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9 Replacing components

176

HSD S.p.A. © - h0108k01a.fm120718

Using the adjustment gauge kit

After replacing the sensor and checking the ejection position as described in paragraph

9.3.2 “Replacing the sensor unit”

, adjust the sensor as follows:

1.

use the gauge kit as shown in figures

16

to

18

, and make sure the sensor signal corresponds

with the relative table below;

2.

rotate the shaft manually and check that the table is verified for the entire 360° rotation

;

3.

if not, turn the sensor slowly until you find the position in which the output described in the
table is obtained;

4.

tighten the screw that fastens the sensor completely;

5.

perform a cycle of 10 tool changes;

6.

at the end of the cycle, check that the conditions of the relative table have been met for the entire
360° shaft rotation. Otherwise, repeat the procedure from the start

;

7.

if the table is verified, make the machine perform a cycle of 100 tool changes, using the largest
possible number of different tool holders;

8.

at the end of the cycle, check that the conditions of the table have been met for the entire 360°
shaft rotation. Otherwise, repeat the procedure from the start;

9.

if the table conditions have been met, the sensor calibration is complete.

Table for adjusting sensor S1

Condition

Adjustment

Output S1

gauge locked

(tool holder locked)

S1 reads

ON

gauge locked

(tool holder locked)

S1 does not read

OFF

no gauge

(collet closed without tool-holder)

-

OFF

collet open

(tool holder ejected)

-

OFF

Table for adjusting sensor S4

Condition

Adjustment

Output S4

gauge locked

(tool holder locked)

S4 reads

ON

gauge locked

(tool holder locked)

S4 does not read

OFF

collet open

(tool holder ejected)

-

OFF

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Содержание ES779

Страница 1: ...Translation of the original instructions ENGLISH Serial number ES779 ES789 Electrospindle Assembly instructions Edition Revision 2 1 H5801H0118 ...

Страница 2: ......

Страница 3: ...n any form either fully or in part without the prior written consent of the manufacturer Code Issue Code of previous issue H5801H0118 2 H5803H0005 Revision Description of updates 0 02 2017 new document 1 05 2018 Revision paragraphs 1 3 1 6 2 4 2 5 2 3 4 3 5 4 1 5 5 2 5 5 5 5 6 5 7 5 7 3 5 8 1 6 1 5 7 4 7 8 7 8 5 7 10 8 1 8 9 1 9 1 20 9 3 1 9 3 4 9 4 2 9 4 3 appendix A B Paragraphs added 3 5 2 3 5 ...

Страница 4: ...Information about the publication 4 HSD S p A H5801H0118 fm120718 ...

Страница 5: ...formation 2 1 Safety regulations 21 2 2 Safety warnings for the fitting and use of tools 21 2 3 Safety warnings for maintenance 22 2 4 Risks associated with the use of the product 23 Magnetic dangers 23 2 4 1 Prohibitions and risks associated with improper handling and or use 24 2 4 2 Residual risks 25 2 5 Signs fixed to the product 26 2 5 1 Danger signs 26 2 5 2 Mandatory signs 26 Descriptions 3 ...

Страница 6: ...f equivalent electrical network ES779 12 13kW 380V 500Hz 49 3 5 6 Technical datasheet synchronous ES779 12 14 4kW 357Hz 50 Parameters for equivalent electrical network synchronous ES779 12 14 4kW 357Hz 51 3 5 7 Technical datasheet asynchronous ES779 13 5 16 2kW 380V 400Hz 52 Parameters of equivalent electrical network asynchronous ES779 13 5 16 2kW 380V 400Hz 53 3 5 8 Technical datasheet asynchron...

Страница 7: ...l network asynchronous ES789 15 18kW 380V 400Hz with motor rating plate FNZ4100709 77 3 5 20 Technical datasheet asynchronous ES789 15 18kW 220 380V 400Hz with motor rating plate FNZ4100809 78 Parameters of equivalent electrical network asynchronous ES789 15 18kW 220 380V 400Hz with motor rating plate FNZ4100809 79 3 5 21 Technical datasheet asynchronous ES789 16 18kW 380V 267Hz 80 Parameters of e...

Страница 8: ... only 380V 108 Power wiring versions with configurable star 380V or delta 220V connection 109 Sensor wiring versions without sensor S5 110 Sensor wiring versions with sensor S5 110 Wiring of thermal probe on front bearings 111 Encoder wiring version without V sense signal 111 Encoder wiring version with V sense signal 111 5 8 2 Versions with HSD electrical connectors 112 Power connector diagram fi...

Страница 9: ...uctive sensors 137 Sensor S1 tool holder coupled signal 137 Sensor S1 S4 HSK cone locked in the correct position signal 138 Sensor S2 collet open signal 138 Sensor S3 spindle shaft rotation speed 138 Sensor S5 piston backward signal 138 7 8 2 Technical characteristics of the inductive sensors 139 7 8 3 Electrospindle conditions and corresponding outputs of the inductive sensors 139 7 8 4 Sensor ca...

Страница 10: ...he encoder reader 168 Models with an HSD square wave encoder 168 Models with a Lenord Bauer sinusoidal encoder 168 9 3 Replacing and adjusting the sensors 169 9 3 1 Identifying and accessing the sensors 169 Sensor wiring 171 9 3 2 Replacing the sensor unit 172 9 3 3 Adjusting sensor S1 for ISO versions 173 9 3 4 Adjusting sensors S1 and S4 for HSK versions 174 Gauge kit for adjusting HSK sensors S...

Страница 11: ...ntents HSD S p A H5801H0118TOC fm120718 11 Appendices A Troubleshooting A 1 Problems causes and solutions 189 B Spare parts Tools for collet HSK assembly 194 C Disposal D Customer service D 1 Customer service 197 ...

Страница 12: ...Table of contents 12 HSD S p A H5801H0118TOC fm120718 ...

Страница 13: ...Preliminaries ...

Страница 14: ......

Страница 15: ...ct onto his own machinery or partly completed machinery It provides the necessary information for proper installation and maintenance of the unit in order to maintain it efficient and safe over time The manual forms an integral part of the product and as such must accompany it at all times otherwise the product will be lacking one of its primary safety requisites The manual must be well taken care...

Страница 16: ...adily available for consultation The following is a list of the documents supplied with the product unless otherwise agreed with the customer Assembly instructions this manual It contains warnings and instructions for the transport installation use maintenance and disposal of the product To consult it you need Adobe Reader www adobe com as it is supplied on a CD ROM Test report Contains the testin...

Страница 17: ...e legislazioni degli Stati membri relative alla messa a disposizione sul mercato del materiale elettrico destinato a essere adoperato entro taluni limiti di tensione AND THAT THE RELEVANT PARTS OF THE FOLLOWING HARMONISED STANDARDS HAVE BEEN APPLIED EN 60034 1 2010 AC 2010 EN 60204 1 2006 A1 2009 AC 2010 IS IN CONFORMITY WITH THE RELEVANT UNION HARMONISATION LEGISLATION 2014 35 EU OF THE EUROPEAN ...

Страница 18: ...er s registered offices 1 5 Orders and requests for information When requesting additional copies of the documentation supplied with the product or further information on the documentation services assistance or machine parts please send the request specifying product model name of dealer specific information on any faults encountered clear information on the machining operations to be carried out...

Страница 19: ...atio between the period of operation under load and the duration of one cycle For example S6 40 40 operating time under load 60 operating time without load standard CEI EN 60034 1 Torque and power T Torque P Power Ȧ Angular velocity The precise definition of torque and power is beyond the scope of this manual Nevertheless it can be said that torque is the force with which the tool bites into the w...

Страница 20: ...ithout the prior written consent of HSD S p A Under no circumstances will HSD S p A or its suppliers be held liable for damages including and without limit due to physical damage damages due to loss of earnings interruption in production loss of data or any other economic losses deriving from the use of HSD products including in the case where HSD S p A has been informed beforehand of the possibil...

Страница 21: ... the product Always comply strictly with the warning danger and caution indications provided in the manual and with the safety signs affixed directly to the product Always use the personal protection devices foreseen by current regulations on safety at work Never work in the dark use all the available lights and make sure that they are efficient Pay all due attention to what you are doing and take...

Страница 22: ...nit to cool down Each time a working unit must be fitted or removed pay attention that it is correctly supported Transfer the load to suitable supports or stands immediately Never use petrol solvents or flammable fluids to clean the parts use commercially available type approved detergents that are non toxic and non flammable Carry out all maintenance and repair works with caution following the in...

Страница 23: ...ideration should also be given to risks inherent to maintenance operations which must be carried out under conditions of maximum safety by ensuring that the product is isolated and at a complete standstill Magnetic dangers The synchronous motors rotor pack contains permanent magnets with a very high magnetic flux density The high forces of attraction to ferromagnetic bodies are not controllable us...

Страница 24: ... efficient and in perfect condition Warning and danger signs and symbols must be clearly legible and must never be removed When performing troubleshooting operation on the product take all the necessary precautions described in the Instruction Manual to prevent damage or injury Remember to tighten all screws nuts and ring nuts of each mechanical component that has been adjusted or set up Before ru...

Страница 25: ...erted or incorrect rotation direction is not allowed Always pay the utmost attention to the rotation direction of the tools The use of pressure levels greater than those envisaged is not allowed Lifting the product in a manner other than how it is described in this manual or by using belts in points other than those indicated is not allowed 2 4 2 Residual risks The product has been analysed in com...

Страница 26: ...e them with new ones in the same positions 2 5 1 Danger signs The general danger signs are described below 2 5 2 Mandatory signs The general mandatory signs are described below DANGER OF ELECTROCUTION Do not enter the area when the machine is energised Before carrying out any operations on the electrical system make sure that the power supply has been turned off DANGER HOT SURFACES High temperatur...

Страница 27: ...Descriptions ...

Страница 28: ......

Страница 29: ...The supply voltage is lower than 1000VAC so issue onto the market is governed by Directive 2014 35 EC for low voltage electric material More detailed information about the parts that make up the product is given in paragraph 3 4 General overview and main parts 3 2 Workable materials The following materials can be worked wood solid wood plywood fibre panels strip board multiply plywood veneered she...

Страница 30: ... 30 HSD S p A h0102k01a fm120718 3 3 Applications Some examples of intended applications are boring and milling other machining operations milling boring to produce doors and windows moulding For other applications contact HSD Customer Service ...

Страница 31: ...ster number 9 Positioning bore Ø8 H7 depth 10 3 6 fixing holes M5 for accessories 16 Fixing groove 4 Nose 10 2 bores for tool lubricant coolant outlet M6 or G1 8 depending on the version check the technical data sheet 17 Motor cable positioning 5 HSK collet 18 Sensors area 6 Support surface 11 Shaft 19 Sensor cable positioning 7 6 inlet outlet holes for compressed air and fluids 12 Cylinder 20 Enc...

Страница 32: ...H8 depth 6 19 4 through fixing bores Ø8 5 10 Nose 4 Positioning bore Ø8 H7 depth 10 11 HSK collet 20 Casing 12 6 fixing holes M5 for accessories 21 Support surface 5 2 bores for tool lubricant coolant outlet M6 or G1 8 depending on the version check the technical data sheet 13 Motor cable positioning 22 Motor rating plate 14 Sensors area 23 Serial or register number 6 Shaft 15 Cylinder 7 6 fixing ...

Страница 33: ...epth 6 for accessories 16 Fixing groove 3 Positioning bore Ø60 H8 depth 6 17 Encoder compartment 9 Nose 18 Casing 4 Positioning bore Ø8 H7 depth 10 10 HSK collet 19 Motor rating plate 11 6 fixing holes M5 for accessories 20 Tool holder description 5 2 bores for tool lubricant coolant outlet M6 or G1 8 depending on the version check the technical data sheet 12 Motor cable positioning 21 Serial or r...

Страница 34: ...H8 depth 6 19 4 through fixing bores Ø8 5 10 Nose 4 Positioning bore Ø8 H7 depth 10 11 HSK collet 20 Casing 12 6 fixing holes M5 for accessories 21 Support surface 5 2 bores for tool lubricant coolant outlet M6 or G1 8 depending on the version check the technical data sheet 13 Motor cable positioning 22 Motor rating plate 14 Sensors area 23 Serial or register number 6 Shaft 15 Cylinder 7 6 fixing ...

Страница 35: ...r number 8 6 fixing bores M8 thread depth 12 14 HSD electric connector 15 Encoder compartment 3 2 bores for tool lubricant coolant outlet M6 or G1 8 depending on the version check the technical data sheet 9 6 fixing holes M5 for accessories 16 Positioning bore Ø60 H8 depth 6 10 Tool holder description 4 Nose 11 Motor rating plate 17 Casing 5 Shaft 12 Sensors area 18 Cylinder 6 HSK collet 11 2 3 4 ...

Страница 36: ...ixing bores M8 thread depth 12 15 Sensors area 3 Serial or register number 16 Cylinder 10 6 fixing holes M5 for accessories 17 Positioning bore Ø60 H8 depth 6 4 2 bores for tool lubricant coolant outlet M6 or G1 8 depending on the version check the technical data sheet 11 Electric connectors MIL standard 18 Button for manual tool release 5 Nose 12 Hydraulic Pneumatic connectors 6 Shaft 7 HSK colle...

Страница 37: ...l board 220 380V 1 Motor rating plate 4 Box of electrical connections 2 Configurable terminal board for electrical connection of the 380V star or 220V delta 5 Cover with gasket 6 Electric connectors MIL standard 7 Area of hydraulic pneumatic connectors 3 Button for manual tool release 8 Electric connector encoder 1 3 4 6 5 7 8 2 ...

Страница 38: ...38 HSD S p A h0102k01a fm120718 3 4 8 Variations with fluid distributor 1 Rotary fluid distributor inlet for lubrication coolant fluid inside the tool and for tool holder cone cleaning air 2 Drainage 3 Fluids distributor 4 Nose 1 2 3 4 1 2 3 4 ...

Страница 39: ...ng bores M8 thread depth 16 2 Pressurisation air inlet 3 Positioning bore Ø8 H7 depth 10 4 Nose 5 Shaft 6 ER32 collet seat 7 Thread M40 step 1 5 for ring nut 8 Support surface 9 Motor cable positioning 10 Positioning bore Ø60 H8 depth 6 11 2 coolant inlet outlet bores 12 Fixing grooves one per side 13 Motor rating plate 14 Serial number 15 Socket for CH34 key 16 Casing 2 1 8 1 3 6 2 11 12 10 4 16 ...

Страница 40: ... 6 5 5 3 6 4 3 3 1 3 7 1 6 1 9 Rated torque Nm 12 7 15 3 8 7 10 4 7 6 9 1 4 2 4 8 2 2 4 1 4 1 7 1 2 1 4 0 55 0 65 Rated current A 24 29 22 6 27 1 21 5 25 8 17 8 20 4 13 6 16 3 10 12 85 10 2 5 2 6 2 Rated efficiencyK 0 83 Power factor cosM 0 8 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 250Hz 7500 rpm 380V MAX RPM 1 9 Poles 4 Cos 0 8 0 83 26 ...

Страница 41: ...nnflussu V 365 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 11 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 26 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 2 P0354 P1138 P168 Stator leakage reactance Ohm 0 85 P1139 P169 Stator leakage inductance mH 0 54 P0356 Rotor leakage reactance Ohm 1 27...

Страница 42: ...ont S6 40 Rated power kW 10 12 10 12 5 6 3 5 4 2 Rated torque Nm 12 7 15 3 8 7 10 4 2 7 3 2 1 4 1 7 Rated current A 22 26 22 27 5 10 12 8 10 Rated efficiencyK 0 9 Power factor cosM 0 77 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 ES779 4P 10 kW Flüssigkeitsgekühlt Liquid cooling HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy ...

Страница 43: ...5 P165 Corrente a vuoto no load current leerlaufstrom A 9 8 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 299 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 283 P0354 P1138 P168 Stator leakage reactance Ohm 1 50 P1139 P169 Stator leakage inductance mH 0 954 P0356 Rotor leakage reactance Ohm 2 23 P1140 P170 Ro...

Страница 44: ... 37 4 42 4 37 2 42 4 36 39 8 14 15 6 Rated efficiencyK 0 83 Power factor cosM 0 8 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 250Hz 7500 rpm 220V MAX RPM Poles 4 Cos 0 8 0 83 30 Kg IP 54 ES 779L 4P 10 00kW 3 5 HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy ASYNCHRONOUS 3 PHASE MOTOR DREHSTROM ASYNCHRONMOTOR rpm x1000 12 7 5 2...

Страница 45: ...P1135 P165 Corrente a vuoto no load current leerlaufstrom A 10 6 18 3 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 26 0 09 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 32 0 11 P0354 P1138 P168 Stator leakage reactance Ohm 1 0 0 34 P1139 P169 Stator leakage inductance mH 0 65 0 22 P0356 Rotor leakage reacta...

Страница 46: ... 6 6 4 6 4 7 Rated torque Nm 8 9 6 6 4 7 6 5 3 6 4 3 3 7 2 7 2 9 1 8 2 5 1 6 1 6 Rated current A 31 37 5 26 4 31 5 26 31 20 24 18 6 20 13 7 18 12 12 5 Rated efficiencyK 0 85 Power factor cosM 0 85 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 500Hz 15000 rpm 380V 28000 25000 MAX RPM 4 7 Poles 4 Cos 0 85 0 85 26 Kg H1423H0212 ES 779L 4P 12 00kW...

Страница 47: ...1135 P165 Corrente a vuoto no load current leerlaufstrom A 7 5 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 11 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 16 P0354 P1138 P168 Stator leakage reactance Ohm 0 9 P1139 P169 Stator leakage inductance mH 0 36 P0356 Rotor leakage reactance Ohm 1 9 P1140 P170 Roto...

Страница 48: ... 4 6 7 7 2 5 6 6 4 6 4 7 Rated torque Nm 8 9 6 7 6 8 2 6 4 6 9 3 3 7 2 7 2 9 1 8 2 5 1 6 1 6 Rated current A 31 37 5 31 5 34 1 31 33 6 20 24 18 6 20 13 7 18 12 12 5 Rated efficiencyK 0 8 Power factor cosM 0 85 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 500Hz 15000 rpm 380V 28000 25000 MAX RPM 4 7 Poles 4 Cos 0 85 0 8 H1423H0240 ES 779L 4P 1...

Страница 49: ...P1135 P165 Corrente a vuoto no load current leerlaufstrom A 7 5 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 11 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 16 P0354 P1138 P168 Stator leakage reactance Ohm 0 9 P1139 P169 Stator leakage inductance mH 0 36 P0356 Rotor leakage reactance Ohm 1 9 P1140 P170 Rot...

Страница 50: ... 14 4 12 14 4 12 14 4 Rated torque Nm 15 2 18 2 10 9 13 1 9 6 11 5 4 8 5 8 Rated current A 28 33 6 20 22 17 7 21 2 30 36 Rated efficiencyK 0 9 Power factor cosM 0 9 Number of poles 6 Insulation class F Cooling Liquid Weight kg 36 ES779L 6P 12 kW Flüssigkeitsgekühlt Liquid cooling FNZ4102351 HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy 276V S1 continuous S6 40 25kW 24000 MAX RPM S...

Страница 51: ... 54 P0316 MD1113 Costante di tensione voltage constant spannungkonstante 20 C V krpm 34 P0317 MD1114 Corrente di stallo stall current stillstandstrom 100 K A 15 P0318 MD1118 Coppia di stallo stall torque stillstandsdrehmoment 100 K Nm 8 1 P0319 Corrente cortocircuito short circuit current kurzschlussstrom A 59 5 P0320 MD1136 Velocità massima del motore maximum motor speed Maximaldrehzahl rpm See p...

Страница 52: ...torque Nm 10 7 12 9 7 2 8 6 5 5 6 6 3 0 3 6 Rated current A 29 0 35 0 29 0 35 0 25 0 30 0 16 5 19 8 Rated efficiencyK 0 85 Power factor cosM 0 82 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 400Hz 12000 rpm 380V MAX RPM Poles 4 26 Kg H1423H0378 ES 779L 4P 16 20kW H1 HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy ASYNCHRONOUS 3...

Страница 53: ...u V 370 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 5 6 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 18 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 13 P0354 P1138 P168 Stator leakage reactance Ohm 2 1 P1139 P169 Stator leakage inductance mH 0 84 P0356 Rotor leakage reactance Ohm 1 3 P1140 ...

Страница 54: ...power kW 15 18 15 18 7 5 9 Rated torque Nm 11 9 14 3 8 9 5 3 3 6 Rated current A 30 37 32 39 16 5 18 Rated efficiencyK 0 90 Power factor cosM 0 83 Number of poles 4 Insulation class F Cooling Liquid Short nose version kg 26 Long nose version kg 30 ES779 4P 15 kW Flüssigkeitsgekühlt Liquid cooling HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy 380V 400Hz 12000 rpm S1 continuous 15 k...

Страница 55: ... Corrente a vuoto no load current leerlaufstrom A 8 5 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 14 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 15 P0354 P1138 P168 Stator leakage reactance Ohm 1 1 P1139 P169 Stator leakage inductance mH 0 43 P0356 Rotor leakage reactance Ohm 1 6 P1140 P170 Rotor leakage...

Страница 56: ...cont S6 40 S1 cont S6 40 Rated power kW 15 18 15 18 15 15 Rated torque Nm 11 9 14 3 11 13 2 6 6 Rated current A 35 39 32 36 33 33 Rated efficiencyK 0 9 Power factor cosM 0 78 Number of poles 4 Insulation class F Cooling Liquid Weight kg 25 Ta 20 C ES779 4P 15kW HSD S p A www hsd it Via della Meccanica 16 61122 Pesaro PU Italy ASYNCHRONOUS 3 PHASE MOTOR V Hz rpm kW A 350 400 12000 15 18 35 39 Cos 0...

Страница 57: ...nte a vuoto no load current leerlaufstrom A 19 8 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 101 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 065 P0354 P1138 P168 Stator leakage reactance Ohm 0 54 P1139 P169 Stator leakage inductance mH 0 197 P0356 Rotor leakage reactance Ohm 0 82 P1140 P170 Rotor leakage...

Страница 58: ...W 22 25 22 25 22 25 Rated torque Nm 20 3 22 6 18 20 9 10 Rated current A 43 46 43 46 34 37 Rated efficiencyK 0 9 Power factor cosM 0 9 Number of poles 6 Insulation class F Cooling Liquid Weight kg 36 ES779L 6P 22 kW Flüssigkeitsgekühlt Liquid cooling FNZ4102231 HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy 367V S1 continuous 22kW S6 40 25kW 24000 MAX RPM SYNCHRONOUS 3 PHASE MOTOR ...

Страница 59: ...P0316 MD1113 Costante di tensione voltage constant spannungkonstante 20 C V krpm 28 2 P0317 MD1114 Corrente di stallo stall current stillstandstrom 100 K A 20 P0318 MD1118 Coppia di stallo stall torque stillstandsdrehmoment 100 K Nm 9 4 P0319 Corrente cortocircuito short circuit current kurzschlussstrom A 49 3 P0320 MD1136 Velocità massima del motore maximum motor speed Maximaldrehzahl rpm See pro...

Страница 60: ...8 9 6 11 13 5 5 6 3 5 4 2 Rated torque Nm 10 9 13 1 10 12 3 2 2 2 6 1 3 1 6 Rated current A 27 5 33 26 32 5 13 3 16 9 5 11 Rated efficiencyK 0 86 Power factor cosM 0 7 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 350Hz 10500 rpm 380V 25000 22000 MAX RPM 4 2 S1 continuous 11 kW 14 8 Hp Poles 4 S6 60 13 5kW 18 1Hp 26 A Cos 0 7 0 86 Kg 36 Kg Liquid cooling H1423H0246 Flussigkeitsg...

Страница 61: ...su V 370 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 6 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 14 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 22 P0354 P1138 P168 Stator leakage reactance Ohm 1 1 P1139 P169 Stator leakage inductance mH 0 5 P0356 Rotor leakage reactance Ohm 1 8 P1140 P1...

Страница 62: ...er kW 15 17 15 17 7 8 5 5 5 6 6 Rated torque Nm 12 13 5 9 6 10 8 3 3 6 2 1 2 5 Rated current A 34 38 34 38 16 5 20 15 9 18 8 Rated efficiencyK 0 8 Power factor cosM 0 8 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 400Hz 12000 rpm 380V 25000 22000 MAX RPM 8 5 S1 continuous 15 kW 20 1 Hp Poles 4 S6 60 17 kW 22 8 Hp 32 9 A Cos 0 8 0 8 Kg 36 Kg Liquid cooling H1423H0245 Flussigkeit...

Страница 63: ... 364 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 7 4 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 08 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 12 P0354 P1138 P168 Stator leakage reactance Ohm 1 2 P1139 P169 Stator leakage inductance mH 0 48 P0356 Rotor leakage reactance Ohm 2 2 P1140 P17...

Страница 64: ...00 Duty type S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 Rated power kW 12 13 1 15 18 12 13 5 11 2 12 6 Rated torque Nm 19 1 20 9 15 9 19 1 8 2 9 2 7 1 8 Rated current A 36 8 41 3 31 6 38 7 29 1 32 8 28 31 2 Rated efficiencyK 0 84 Power factor cosM 0 87 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 300Hz 9000 rpm 380V MAX RPM S1 continuous 15 kW 20 1 Hp Poles 4 S6 60...

Страница 65: ... bei nennflussu V 373 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 6 4 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 16 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 13 P0354 P1138 P168 Stator leakage reactance Ohm 0 9 P1139 P169 Stator leakage inductance mH 0 47 P0356 Rotor leakage reactance ...

Страница 66: ...S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 Rated power kW 12 13 1 15 18 12 13 5 11 2 12 6 9 9 8 5 5 6 3 8 4 1 Rated torque Nm 19 1 20 9 15 9 19 1 8 2 9 2 7 1 8 4 8 5 2 2 4 2 6 1 5 1 6 Rated current A 36 8 41 3 31 6 38 7 29 1 32 8 28 31 2 24 3 26 4 16 2 17 6 11 1 12 2 Rated efficiencyK 0 84 Power factor cosM 0 87 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 30...

Страница 67: ... bei nennflussu V 373 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 6 4 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 16 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 13 P0354 P1138 P168 Stator leakage reactance Ohm 0 9 P1139 P169 Stator leakage inductance mH 0 47 P0356 Rotor leakage reactance ...

Страница 68: ... S1 cont S6 60 Rated power kW 12 14 4 15 18 12 14 4 11 13 4 Rated torque Nm 19 1 22 9 15 9 19 1 8 2 9 8 7 1 8 6 Rated current A 37 4 44 32 38 24 5 28 5 25 5 19 5 Rated efficiencyK 0 84 Power factor cosM 0 87 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 300Hz 9000 rpm 380V MAX RPM S1 continuous 15 kW 20 1 Hp Poles 4 S6 60 18 kW 24 1 Hp 32 A Kg 36 Kg IP 54 FNZ4101851 ES 789L 4P 1...

Страница 69: ...3 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 11 2 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 115 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 087 P0354 P1138 P168 Stator leakage reactance Ohm 0 89 P1139 P169 Stator leakage inductance mH 0 47 P0356 Rotor leakage reactance Ohm 1 5 P1140 P1...

Страница 70: ... cont S6 60 Rated power kW 12 14 4 15 18 12 14 4 8 9 6 7 8 4 Rated torque Nm 19 1 22 9 15 9 19 1 8 2 9 8 4 2 5 1 2 8 3 3 Rated current A 37 4 44 32 38 24 5 28 5 16 19 5 14 17 Rated efficiencyK 0 84 Power factor cosM 0 87 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 300Hz 9000 rpm 380V 22000 MAX RPM S1 continuous 15 kW 20 1 Hp Poles 4 S6 60 18 kW 24 1 Hp 32 A Kg 36 Kg IP 54 FNZ4...

Страница 71: ...3 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 11 2 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 115 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 087 P0354 P1138 P168 Stator leakage reactance Ohm 0 89 P1139 P169 Stator leakage inductance mH 0 47 P0356 Rotor leakage reactance Ohm 1 5 P1140 P1...

Страница 72: ... 60 S1 cont S6 60 Rated power kW 15 18 15 18 15 18 12 14 5 Rated torque Nm 11 9 14 3 9 5 11 5 8 9 5 4 8 5 8 Rated current A 30 35 5 31 35 30 36 25 30 Rated efficiencyK 0 84 Power factor cosM 0 83 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 400Hz 12000 rpm 380V 22000 MAX RPM S1 continuous 15 kW 20 1 Hp Poles 4 S6 60 18 kW 24 1 Hp 30 A Kg 36 Kg IP 54 FNZ4101849 ES 789L 4P 15 00k...

Страница 73: ...35 P165 Corrente a vuoto no load current leerlaufstrom A 8 7 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 077 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 114 P0354 P1138 P168 Stator leakage reactance Ohm 0 88 P1139 P169 Stator leakage inductance mH 0 351 P0356 Rotor leakage reactance Ohm 1 9 P1140 P170 Ro...

Страница 74: ...ont S6 40 S1 cont S6 40 Rated power kW 15 18 15 18 15 18 12 14 5 15 18 15 18 15 18 12 14 5 Rated torque Nm 11 9 14 3 9 5 11 5 8 9 5 4 8 5 8 11 9 14 3 9 5 11 5 8 9 5 4 8 5 8 Rated current A 30 35 5 31 35 30 36 25 30 52 61 4 53 7 60 6 51 9 62 3 43 3 51 9 Rated efficiencyK 0 85 Power factor cosM 0 83 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 ES789L 4P 15 00kW FNZ4101850 HSD S p...

Страница 75: ...rrente a vuoto no load current leerlaufstrom A 8 7 15 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 077 0 23 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 114 0 34 P0354 P1138 P168 Stator leakage reactance Ohm 0 88 2 65 P1139 P169 Stator leakage inductance mH 0 351 1 054 P0356 Rotor leakage reactance Ohm 1 9...

Страница 76: ...pe S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 Rated power kW 15 18 15 18 15 18 15 18 13 5 16 5 12 15 Rated torque Nm 12 14 3 9 5 11 5 8 9 5 7 1 8 6 5 8 7 1 4 7 6 Rated current A 30 37 32 39 31 39 31 38 30 29 26 29 Rated efficiencyK 0 85 Power factor cosM 0 83 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 400Hz 12000 rpm 380V 22000 MAX RPM...

Страница 77: ...bei nennflussu V 370 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 6 0 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 11 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 091 P0354 P1138 P168 Stator leakage reactance Ohm 1 0 P1139 P169 Stator leakage inductance mH 0 40 P0356 Rotor leakage reactance ...

Страница 78: ...uty type S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 S1 cont S6 60 Rated power kW 15 18 15 18 15 18 15 18 15 18 15 18 Rated torque Nm 12 14 3 8 9 5 4 7 6 12 14 3 8 9 5 4 7 6 Rated current A 30 36 31 37 2 26 31 2 52 62 4 53 6 64 3 45 54 Rated efficiencyK 0 85 Power factor cosM 0 83 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 ES789L 4P 15 00kW Flussingk...

Страница 79: ...u V 370 213 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 6 0 10 4 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 11 0 036 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 091 0 03 P0354 P1138 P168 Stator leakage reactance Ohm 1 0 0 33 P1139 P169 Stator leakage inductance mH 0 40 0 133 P0356 Rotor ...

Страница 80: ...t S6 60 Rated power kW 16 18 16 18 8 10 4 3 5 2 Rated torque Nm 19 21 5 15 3 17 2 4 2 5 3 1 9 2 3 Rated current A 34 5 45 34 5 45 18 26 8 11 Rated efficiencyK 0 8 Power factor cosM 0 7 Number of poles 4 Insulation class F Cooling Liquid Version without rotary fluid distributor kg 36 Version with rotary fluid distributor kg 42 267Hz 8000 rpm 380V 22000 18000 MAX RPM 5 2 Poles 4 S6 60 18 kW 24 1 Hp ...

Страница 81: ...ssu V 266 P1135 P165 Corrente a vuoto no load current leerlaufstrom A 11 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 12 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 2 P0354 P1138 P168 Stator leakage reactance Ohm 1 P1139 P169 Stator leakage inductance mH 0 6 P0356 Rotor leakage reactance Ohm 1 7 P1140 P17...

Страница 82: ...6 60 Rated power kW 16 19 2 16 19 2 8 9 6 7 8 4 7 8 4 Rated torque Nm 19 1 22 9 15 3 18 3 4 2 5 1 3 3 6 2 8 3 3 Rated current A 33 5 40 3 30 5 37 16 19 5 14 5 17 5 14 17 Rated efficiencyK 0 8 Power factor cosM 0 7 Number of poles 4 Insulation class F Cooling Liquid Weight kg 42 267Hz 8000 rpm 380V 22000 18000 MAX RPM Poles 4 S6 60 19 2kW 25 7Hp 33 5 A 42 Kg 36 Kg IP 54 Liquid cooling FNZ4101848 Fl...

Страница 83: ... Corrente a vuoto no load current leerlaufstrom A 15 4 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 11 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 141 P0354 P1138 P168 Stator leakage reactance Ohm 0 58 P1139 P169 Stator leakage inductance mH 0 349 P0356 Rotor leakage reactance Ohm 1 42 P1140 P170 Rotor le...

Страница 84: ...1 cont S6 40 Rated power kW 18 21 6 18 21 6 18 21 6 12 5 15 Rated torque Nm 17 2 20 6 12 3 14 7 9 5 11 5 5 6 Rated current A 37 43 1 34 42 36 48 27 33 Rated efficiencyK 0 92 Power factor cosM 0 78 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 ES789 4P 18 kW Flüssigkeitsgekühlt Liquid cooling FNZ4102120 HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy 380V 333Hz 100...

Страница 85: ...rente a vuoto no load current leerlaufstrom A 21 3 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 082 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 11 P0354 P1138 P168 Stator leakage reactance Ohm 0 61 P1139 P169 Stator leakage inductance mH 0 29 P0356 Rotor leakage reactance Ohm 0 94 P1140 P170 Rotor leakage...

Страница 86: ...S6 40 Rated power kW 25 30 25 30 18 21 6 12 5 15 Rated torque Nm 23 9 28 6 17 1 20 5 9 5 11 5 5 6 Rated current A 50 62 53 61 36 48 27 33 Rated efficiencyK 0 92 Power factor cosM 0 78 Number of poles 4 Insulation class F Cooling Liquid Weight kg 36 ES789L 4P 25 00kW FNZ4101769 HSD S p A www hsd it Via della Meccanica 16 61122 PESARO Italy 380V 333Hz 10000 rpm S1 continuous 25kW 34Hp S6 40 30kW 40 ...

Страница 87: ...te a vuoto no load current leerlaufstrom A 21 3 P0320 P1136 P166 Resistenza dello statore stator resistance standerwiderstand kalt 20 C Ohm 0 082 P0350 P1137 P167 Resistenza del rotore rotor resistance lauferwiderstand kalt 20 C Ohm 0 108 P0354 P1138 P168 Stator leakage reactance Ohm 0 61 P1139 P169 Stator leakage inductance mH 0 291 P0356 Rotor leakage reactance Ohm 0 94 P1140 P170 Rotor leakage ...

Страница 88: ...3 Technical specifications and main parts 88 HSD S p A h0102k01a fm120718 ...

Страница 89: ...uipment cables straps or chains etc regarded as most suitable in terms of operation and capacity with respect to the weight of the load indicated on the packing and on the product label For transportation and storage products should be kept in their original packaging until the time of assembly Storage conditions a dry indoor place that is dust free and vibration proof DANGER OF DEATH FOR THOSE WI...

Страница 90: ...ion Inhibitor plastic wrapping and expanded foam and packed in a wooden case or in a special cardboard box In some cases the product can be packed as requested by the customer Furthermore it is necessary that during transport the following environmental conditions are observed Transport temperature 25 C 60 C 13 F 140 F Non condensing relative humidity 5 55 Attenzione magneti permanenti di elevata ...

Страница 91: ... opening it Remove the screws that fix the cover of the crate A Open the crate and take out the foam rubber on top To carry out this step the use of gloves is advised Lift the product by hand gripping the motor Special equipment is not required Do not lift the equipment by means of the electric cables Do not lift the product by grasping the electric fan and or plastic parts as this could damage th...

Страница 92: ...scertain the general storage condition of the product manually rotate the electrospindle shaft approximately once a month to make sure that the bearings remain perfectly greased Furthermore it is necessary that during storage the following environmental conditions are observed The maximum storage period before the product must be controlled by the manufacturer s authorised personnel is of 12 month...

Страница 93: ...st be carried out by a qualified electrician The customer is responsible for the electricity supply to the product as far as the connectors The user must use a supply connector with a connection to an efficient equipotential protection circuit The earthing system must comply with current standards in the country of installation and must be checked regularly by qualified personnel The product must ...

Страница 94: ...ctrospindle is to be mounted must be level to within 0 02 mm For the electrospindles with users on the support panel the surface of the receiving structure must be set up with sealed bores for the compressed air and the coolant fluids in correspondence with the electrospindle users fluid distributor table The interface surface connecting the compressed air and coolant fluid circuits to the electro...

Страница 95: ... with brackets on the side grooves to ensure it s correctly positioned use the tolerated bores on the support surface see the figures in section 3 4 General overview and main parts 5 4 3 Threaded service holes There are six M5 threaded bores on the electrospindle nose for attaching any accessories that may be needed In versions with fixing grooves there are also four M5 threaded bores on the surfa...

Страница 96: ...nnection points together with the technical features The air must have the characteristics stated in paragraph 5 5 1 Compressed air specifications for HSD products so as not to compromise the functioning and condition of the product The pneumatic connection operations must be performed by specialised and suitably trained personnel Before starting to make a pneumatic connection check that the upstr...

Страница 97: ...non return valves Install the filters shown in the following figure as close as possible to the HSD product In view of the fact that the efficiency of the filters is 100 it is important that the machine tool is supplied with suitably treated air For example inject compressed air at point 1 indicated in the previous figure of purity according to ISO 8573 1 classes 7 6 4 i e Class 7 for solid partic...

Страница 98: ... pneumatic supply must never exceed the value stated in the technical data For this reason a pressure regulator must always be fitted on the supply line Ref Description Power supply Bore Ø 1 Air inlet outlet for tool holder release piston forward 10 bar 145 PSI 5 mm 2 Air inlet for cone cleaning and pressurisation 4 bar 58 PSI 4 mm 3 Air inlet outlet for tool holder release piston forward 10 bar 1...

Страница 99: ...ter 5 µm see paragraph 5 5 1 3 Oil separator filter 0 1 µm see paragraph 5 5 1 4 Pressure regulator with pressure switch 4 bar 58 PSI 5 Air inlet for cone cleaning and pressurisation This inlet in versions with a rotary fluid distributor only provides pressurisation whereas automatic cleaning of the cone is supplied by another circuit connected to the fluid distributor and shown in paragraph 5 7 F...

Страница 100: ...the electrospindle is idle and the machine is switched on to prevent the penetration of dust from other working areas With the spindle idle check there is a uniform flow of air around the spindle shaft pressurisation If this is not the case check the efficiency of the pneumatic circuit and check the connections Action Piston area Internal volume of the cylinder Tool release piston forward 140cm2 2...

Страница 101: ...otary fluid distributor must respect the operating sequence described below 1 with the shaft stopped and before starting the tool change procedure close the supply of coolant fluid to the inside of the tool 2 open the cone cleaning air jet 3 wait until the residual fluid has been expelled through the tool 4 without stopping the cone cleaning air jet start the tool change procedure 5 keep the cone ...

Страница 102: ...rust scale and foam deposits as well as hardening cracking and swelling of seals and couplings It complies with various international standards including CUNA NC 956 16 Type of alternative water additives In case of emergency it is possible to use demineralised water mixed with a cutting emulsifiable according to the concentrations indicated in the following table It is not recommended however for...

Страница 103: ...figures show examples of connection points Ref Description Bore Ø on the surface for connectors 1 Motor coolant inlet 6 mm G1 8 Straight quick connection couplings are supplied for Ø6 mm tubes 2 Motor coolant outlet 6 mm G1 8 3 Lubricant coolant inlet outside the tool line A 6 mm G1 8 4 Lubricant coolant outlet outside the tool line A M6x8 M6x8 5 Lubricant coolant inlet outside the tool line B 6 m...

Страница 104: ...electrospindle and the documentation provided by the distributor manufacturer Always check that the maximum permitted values for the fluid distributor are compatible with the maximum permitted values for the electrospindle that uses it Connection examples The example diagram shown in the figure is a possible layout for the coolant fluid circuit inside the tool and for the automatic cone cleaning a...

Страница 105: ...please refer to the documentation supplied by the rotating joint manufacturer 5 7 1 Rotary fluid distributor fitted by the user Refer to the specific dimensional drawings of your own electrospindle and the documentation supplied by the fluid distributor manufacturer Ref Description A Cone cleaning air branch B Branch for tool coolant fluid C To connect to the fluid distributor 1 Pneumatic circuit ...

Страница 106: ...ays compatible with the maximum allowed values for the electrospindle that uses it liquid Maximum capacity 60 l min Maximum pressure 5 bar air MQL Minimum amount of coolant oil to guarantee 10 ml h Maximum speed 24000 rpm Maximum coolant temperature 40 C Coolant filtering degree 50 µm Dry rotation without pressure possible Rotation with compressed dry air not possible Characteristics liquid air Mi...

Страница 107: ...For the electric supply use a cable with cross section adequate to the power installed at three poles earth Before connecting the wires to the terminal board of the panel carry out the following instructions check that the power supply matches that on the motor rating plate verify the condition of the conductors and the presence of the earth conductor verify that the absorption matches that on the...

Страница 108: ...thermal alarm or more depending on the electrospindle version To check which thermal alarms are present on your version refer to the dimensional drawing Technical Datasheet Description Cable marker label Alternative label Colour Alternative colour Motor phase U U 1 Black White Motor phase V V 2 Black Red Motor phase W W 3 Black Black Earth GND GND Yellow Green Yellow Green Bi metal 1 Thermal motor...

Страница 109: ...t indicated here is merely an example Description Cable marker label Colour Motor phase U1 U1 Black Motor phase U2 U2 Black Motor phase V1 V1 Black Motor phase V2 V2 Black Motor phase W1 W1 Black Motor phase W2 W2 Black Earth GND Yellow Green Thermal motor alarm bi metallic NC normally closed switch Grey Thermal motor alarm bi metallic NC normally closed switch Grey V2 W1 W V U U1 V1 U2 W2 W1 W2 V...

Страница 110: ...t White 24VDC sensor S1 Yellow 24VDC sensor S2 Blue 24VDC sensor S3 Purple For HSK versions only weld the purple and brown wires together VDC sensor S4 to be powered with the output of sensor S1 Shield Shield Colour Description Green ISO versions 0V sensor S1 HSK versions 0V sensor S1 S4 Pink 0V sensor S2 Black 0V sensor S3 Present in certain versions only Beige 0V sensor S5 Brown ISO versions sen...

Страница 111: ...ring is only present in versions fitted with an encoder that supplies the V sense signal A voltage level higher than the one specified may damage the encoder reader Colour Description Red Compensation White T2 Red T1 Colour Description Yellow A Green A Brown B Blue B Grey Z White Z Red Electricity supply For the encoder supply voltage refer to the electrospindle technical datasheet Black 0V Orange...

Страница 112: ...release button on the fixed mounting plate to connect it refer to paragraph 5 8 4 Tool release button The electrospindle also has a mounting plate with plug connectors which must be wired by the customer Power connector diagram fixed part PIN DESCRIPTION user side view 1 Thermal alarm On the Technical Datasheet check the type of thermal alarm fitted on your own model 2 EARTHING common with PIN 7 3...

Страница 113: ...ower supply to button indicator light 6 0V power supply to S1 S2 S3 7 24V DC power supply to button 8 Button output 9 Not used 10 Not used 11 0V power supply to button and indicator light 12 Not used 13 Not used 14 For HSK versions only sensor S1 output 15 A encoder 16 A encoder 17 B encoder 18 0V encoder 19 Z encoder 20 Electricity supply to encoder For the encoder supply voltage refer to the ele...

Страница 114: ...rsion fixed part Power connector diagram 9 pin version fixed part PIN DESCRIPTION user side view A Motor phase U B Motor phase V C Motor phase W D Earth E Depending on the version thermal alarm or not used The thermal alarm is connected to the power connector or the signal connector depending on the version On the Technical Datasheet check the type of thermal alarm fitted on your own model F Depen...

Страница 115: ...o button H Button output J 0V power supply to button and indicator light K Not used L Not used M Sensor S1 output N Depending on the version thermal alarm or not used The thermal alarm is connected to the power connector or the signal connector depending on the version On the Technical Datasheet check the type of thermal alarm fitted on your own model P Depending on the version thermal alarm or no...

Страница 116: ...ated on the electrical connectors box as shown in paragraphs 3 4 5 Variations with HSD electric connectors 3 4 6 Variations with MIL standard electric connectors and 3 4 7 Variations with configurable power supply terminal board 220 380V The button is only fitted in versions with electrical connectors When the button is pressed the button power supply pin is connected to the button output pin see ...

Страница 117: ... command from the button The button must only be enabled when the spindle is stopped The tool lock release operation via the button must only be carried out with the machine in MANUAL operating mode not AUTOMATIC If the above safety requirements are not complied with the tool can be ejected violently at high speed Ref Description 7 Pin 24V DC power supply to button HSD connector G Pin 24V DC power...

Страница 118: ...rating plate The set frequency value at which the voltage becomes maximum rated frequency must correspond to the rated value indicated on the motor rating plate The maximum speed set on the inverter must correspond to the value indicated on the motor rating plate The maximum continuous current set on the inverter must correspond to the rated current value indicated on the motor rating plate Contac...

Страница 119: ... 5 1 Compressed air specifications for HSD products For the connections see possible labels on the product and section 5 5 Pneumatic connections The pressurisation air must always be present including when the electrospindle is stopped With the electrospindle stopped and the tool holder inserted check that a continuous uniform flow of air is emitted from the spindle nose area around the shaft The ...

Страница 120: ... up checks Only start up the electrospindle with the Tool holder cone correctly locked see page 140 For HSK versions only the electrospindle must not be started without the tool holder inserted Tool holder cone ejection must proceed as specified in section 7 4 Tool holder locking and ejection device The control sensors must intervene according to the logic described in paragraph 7 8 3 Electrospind...

Страница 121: ...Adjustment and Maintenance ...

Страница 122: ......

Страница 123: ...ngular contact bearings pre loaded and lubricated for life with special high speed grease When starting up the electrospindle for the first time each day allow it to run a short warm up cycle to allow the bearings to gradually reach a uniform operating temperature and obtain uniform expansion of the races and correct pre loading and rigidity It is compulsory to enable the following warm up cycle w...

Страница 124: ...s The axial force exerted on the tool holder by the locking system is guaranteed constant for a minimum duration of 2 000 000 tool change cycles 1 Tool Change Cycle Tool Locked Tool Released Tool Locked The axial force exerted on the tool holder by the locking system must never drop below 70 of the minimum value Dropping below this level means exposure to serious danger for the operator as well as...

Страница 125: ...ollet Leave to rest so the thread locking liquid can set according to the manufacturer s instructions 7 Check the axial force exerted by the locking device on the tool holder the use of the Power check is recommended If the force measured is less than 70 of the minimum value indicated in paragraph 7 4 Tool holder locking and ejection device proceed as follows grease the collet again as indicated i...

Страница 126: ...mic balance quality grade must be G 2 5 or better standard ISO1940 The balancing is carried out with the tool holder assembled cone spring collet ring nut tool The screw dowel also called the tang of the ISO30 cone must be exclusively that supplied by HSD part number 0804H0009 It is forbidden to use tool holders that do not comply with the above conditions Non compliance with these instructions ca...

Страница 127: ...ways use an adequate quantity of thread locking compound and also pressurised air to make sure that the excess material has been removed 7 5 2 General recommendations regarding tool holder cones The choice of tool holder is a determining factor as regards safety The tapered surfaces of the tool holder and its housing on the spindle shaft must be kept extremely clean to allow safe coupling see chap...

Страница 128: ...eded Depending on the type and quality of the machining operation to be performed and the material used it is the users responsibility to operate at lower speeds NEVER HIGHER than those specified by the tool manufacturer Maximum speed and shape of the tool The graphs on the following pages provide an example of maximum no load rotation speed of the electrospindle according to the weight of the TOO...

Страница 129: ...cylindrical parts one of which is hollow and two truncated cones 2 Calculate the centre of gravity for each elementary part as described below 3 Elementary formulae for calculating the centre of gravity Cylindrical segment possibly hollow The formulae reported below make use of the following symbols G X b V m d centre of gravity absolute position of the centre of gravity relative position of the c...

Страница 130: ...e of gravity of the assembly starting with the centres of gravity of the individual parts the reference faces for the measurement of b are in yellow h R 2Rr 3r 2 4 R Rr r b 2 2 2 V S R Rr r h 2 2 m Vd 1 3 R r h b G G position Volume Mass m1x1 m2x2 m3x3 m4x4 X m1 m2 m3 m4 b1 G1 x1 x2 x3 x4 G b3 b3 G2 G3 G4 X b2 ...

Страница 131: ...e the manufacturer cannot be aware of these factors It is the user s responsibility to assess the maximum speed for the safe use of the tool in each individual situation 1 Identify the graph relating to the electrospindle in use 2 Select one of the curves according to the distance X between the spindle nose and centre of gravity G of the tool tool holder assembly If the value X measured on the ele...

Страница 132: ...or X 80mm it is necessary to refer to the curve associated with X 90mm 3 For a weight of 3 5kg the curve shows a maximum no load speed of 14000 rpm EXAMPLE 2 If a milling cutter pack that can be assimilated to a cylinder of length L 160mm and with a total weight of 4 5kg is to be used on an ES779 HSK short nose 1 b h 2 160 2 80mm 2 The tool can be assimilated to a single elementary part cylinder t...

Страница 133: ...rves for ES779 HSK short nose Centre of gravity curves for ES789 HSK 0 1 1 5 2 2 5 3 3 5 4 4 5 5 5 5 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 22000 24000 Kg X 70 X 90 X 110 X 130 rpm 0 1 1 5 2 2 5 3 3 5 4 4 5 5 5 5 6 6 5 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 22000 Kg X 70 X 90 X 110 X 130 rpm ...

Страница 134: ... proceed as follows Supply air to the tool change circuit Slowly move the spindle away from the piece by moving it along the Z axis until the collet opens sensor S2 output ON Make sure that the cone has been freed from the collet Move the spindle away from the piece machining operation in progress Then manually remove the jammed tool If this procedure is not followed the tool holder will drag the ...

Страница 135: ...O 1 2 3 4 5 6 N Description 1 ISO cone 2 Spindle shaft 3 ISO collet or pre inserted nut 4 Screw dowel The arrows indicate the direction in which the locking system returns after having freed the cone 5 Point at which the collet will hit the shaft 6 Screw dowel breakage LOCKED TOOL RELEASED TOOL IMPACT ...

Страница 136: ...ndle shaft 3 HSK collet 4 Screw dowel 5 Point at which the screw dowel will hit the safety ring nut 6 Safety ring nut 7 Cracking of the safety ring nut The red arrows indicate the direction in which the locking system returns after having freed the cone Impact IMPACT Locked tool LOCKED TOOL Released tool RELEASED TOOL 1 7 2 3 4 6 5 5 ...

Страница 137: ...tive sensors Sensor S1 tool holder coupled signal The signal from sensor S1 indicates the presence of the tool holder cone in the closed collet Ignore output S1 during the period from the tool release command to the tool coupling command NAME SIGNAL INFORMATION S1 Tool holder cone coupled S1 S4 For HSK versions only HSK cone locked in the correct position S2 Collet open tool holder cone ejected pi...

Страница 138: ...n signal Signal S2 is used during the tool change cycle it detects the opening of the collet and whether it is possible to continue with the next phases of the tool change cycle Sensor S3 spindle shaft rotation speed Sensor S3 is only present in certain versions It provides two ON pulses and two OFF pulses with each rotation of the shaft as shown in the figure Beyond a given rotation speed output ...

Страница 139: ... S5 if present change to OFF stop the rotation of the electrospindle shaft Versions with ISO locking system Proximity PNP type Normally Open N O S1 S2 S3 S4 S5 Power supply voltage 10 30V DC Maximum load 200 mA No load absorption 10 mA Nominal reading distance 0 8 mm STATE S1 S2 S3 Present in certain versions only S5 Collet open tool holder cone ejected OFF ON STOPPED OFF Tool holder cone locked c...

Страница 140: ... on the operational status of the machine ON Tool holder cone not correctly locked ON OFF OFF STOPPED or MOVING ON Tool holder cone properly locked but piston not completely retracted ON ON OFF STOPPED or MOVING OFF Collet closed but with no tool holder cone OFF OFF OFF STOPPED ON S1 S1 S4 Tool holder cone not correctly locked This condition is dangerous if it is detected stop the rotation or the ...

Страница 141: ... with stators NC normally closed bimetal switch KTY 84 130 probe PTC 130 probe PT 1000 probe Thermal alarms used for front bearings PTC 100 probe On the Technical Datasheet check the number and type of thermal alarm fitted on your own model The thermal alarm must be connected to the Numerical Control which should immediately interrupt the machining operation and stop the rotation of the spindle sh...

Страница 142: ...le must be stopped straight away and left to cool down Respect the temperature thresholds indicated by the manufacturer Technical characteristics of the bimetallic switch MACHINE STOP Thermal probe position Type Pre alarm thresholds Alarm thresholds Motor stator NC bimetal switch not defined Pre alarm thresholds cannot be detected with a bimetallic switch OFF switch open Motor stator KTY84 130 110...

Страница 143: ... Principal Characteristic values Nominal operating temperature TNF from 50 C to 200 C in steps of 10K or 5K Characteristic values for every PTC thermistor Resistance Measurement voltage Resistance in the area of a temperature from 20 C to TNF 20K 20 to 250 2 5 V Resistance at TNF 5K 550 2 5 V Resistance at TNF 5K 1330 2 5 V Resistance at TNF 15K 4000 7 5 V pulsed Temperature C Resistance Ohm Tempe...

Страница 144: ...C Resistance Ohm Temperature C Resistance Ohm 40 843 60 1232 160 1611 30 882 70 1271 170 1648 20 922 80 1309 180 1685 10 961 90 1347 190 1722 0 1000 100 1385 200 1759 10 1039 110 1423 210 1795 20 1078 120 1461 220 1832 30 1117 130 1498 230 1868 40 1155 140 1536 240 1905 50 1194 150 1573 250 1941 Temperature C Resistance Ohm Temperature C Resistance Ohm 50 80 31 60 123 24 40 84 27 70 127 08 30 88 2...

Страница 145: ...ase quadrature it also provides the Zero and inverted Zero signals see the figures below The signals are shown on the outside as explained in section 5 8 Electrical connections The following encoder models are available Lenord Bauer square wave encoder Lenord Bauer sinusoidal wave encoder Tolerance Class A Class B Temperature C C Ohm C Ohm 200 0 55 0 24 1 3 0 56 100 0 35 0 14 0 8 0 32 0 0 15 0 06 ...

Страница 146: ...of the Lenord Bauer Square Wave encoder CHARACTERISTICS VALUE Rated power supply 5V DC 5 Operating temperature 30 C 85 C 22 F 185 F Max operating altitude 2000m 6500ft Signal input pulses per rotation Depending on the model refer to the Technical Datasheet Signals output TTL electrical levels compatible 0V 5V line driver T Period D Phase displacement D T 4 D T Z Z B B A A 5 V 0 V 5 V 0 V 5 V 0 V 5...

Страница 147: ...al input pulses per rotation Depending on the model refer to the Technical Datasheet A B signal output 500 mV peak to peak with average value U ref U 2 1V peak to peak as difference of signals with average value U ref see figures below A B signal phase displacement 90 a quarter period Z signal output 500 mV peak compared with idle value U ref 80mV 1V peak as difference of signals with idle value U...

Страница 148: ...1a fm120718 Progressive trend of signal A Temporal trend of signal B Displacement of signals A and B 1 000 1 500 2 000 2 500 3 000 0 500 0 000 0 500 A A Adiff A A T 1 000 1 500 2 000 2 500 3 000 0 500 0 000 0 500 B B Bdiff B B T 2 5 2 75 A B 2 25 T D ...

Страница 149: ...7 Operation and regulation HSD S p A h0106k01a fm120718 149 Progressive trend of signal Z Z 2 50 2 75 3 00 2 25 Z 2 50 2 00 2 75 2 25 Zdiff Z Z 0 0 25 0 25 0 50 0 75 1 00 ...

Страница 150: ...mation on how to use the rotating joints please refer to the warnings in section 5 7 Fluid distributor connections and to the documentation supplied by the rotating joint manufacturer Particular attention must be given to the importance of the fluid delivery start up and stoppage procedures B diff A diff Z diff 0 50 0 25 0 0 25 0 50 0 75 D T ...

Страница 151: ... appropriately authorised by the technical management of the works and in accordance with current directives and standards using equipment tools and products suitable for the purpose suitable clothing must be worn when carrying out maintenance operations such as close fitting overalls and safety shoes and avoiding at all costs loose clothing and that with protruding parts during the various mainte...

Страница 152: ...er aggressive means At the end of the working day clean the surfaces highlighted in figures 5 to 8 with a soft clean cloth Imperfect cleaning can lead to serious consequences for the user s safety the wear of the electrospindle and the tool holder and the accuracy and efficiency of the machining operation The surfaces of contact between tool holder and tool holder seat must be kept clean to ensure...

Страница 153: ...ay and replace it with a clean tool holder at room temperature to protect the interior of the electrospindle from the external environment The tool holder to be removed may be hot use gloves 8 1 3 Drain the pneumatic circuit filters Frequency DAILY At the end of each work shift discharge the compressed air circuit to allow the automatic filter cleaning system that protects the HSD product to funct...

Страница 154: ...and dry the product before re using the tool holder 8 1 5 Check the coolant Frequency MONTHLY Check that the colour and the transparency of the refrigerant does not appear degraded and that there are no traces of rust or particles of scale or metal If necessary replace the coolant and in the event that rust or metallic particles are present inspect the circuit to find them and eliminate the source...

Страница 155: ...indle shaft and with a clean cloth remove any lumps of visible grease Excess grease is harmful since it could hold chips or other machining operation deposits which in turn may dirty the collet the conical surfaces and the stop surfaces These zones must be kept as clean as possible in order to guarantee the safety of the operator and the precision of the machining operation as well as to reduce we...

Страница 156: ... Replace the pneumatic circuit filters Frequency ACCORDING TO THE MANUFACTURER S INSTRUCTIONS Perform regular maintenance on and replace the filters of the pneumatic circuit feeding the HSD product in line with the filter manufacturer s instructions 8 1 11 Bearings Frequency NEVER Do not touch the bearings as they are permanently lubricated with special high speed grease and DO NOT NEED REGULAR GR...

Страница 157: ...e loaded with a force of hundreds of kilos This spring is applied to a screw dowel that can be violently ejected if the electrospindle is dismantled by inadequately trained personnel Only carry out the operations described in this manual Follow the instructions scrupulously and in the case of doubt contact the Manufacturer s Assistance Service Observe the maintenance safety instructions given in s...

Страница 158: ...number of the spindle this number is usually printed on the front flange or the front of the casing see paragraph 3 4 General overview and main parts For versions with a rotary fluid distributor and or synchronous motor the user cannot replace the shaft kit refer to appendix D Customer service Example of a shaft kit for the short nose ES779 Example of a shaft kit for the ES789 When replacing the s...

Страница 159: ...tted with an encoder remove the small cover shown in the figure Make sure OR2081 is fitted and in good condition 2 Remove the 4 fixing screws that hold the electrospindle casing in place 3 There is also a thin layer of silicone fixing the casing to the electrospindle but a slight force is enough to remove it ...

Страница 160: ...s 160 HSD S p A h0108k01a fm120718 4 Remove the 8 hex screws 2 on each corner of the cylinder unit 5 Open the cylinder unit paying attention to the cable highlighted in the figure Remove the 4 springs Op Description Picture ...

Страница 161: ...e figure are fitted and in good condition 7 Make sure the cone release cylinder upper figure and piston screw dowel lower figure are not worn or damaged in any way in this case the replacement of the shaft kit alone is not sufficient the electrospindle has to be sent to HSD service Op Description Picture ...

Страница 162: ...the two oval shaped holes A near the piston screw dowel but leave a little bit of play Remove the eight 5x10 screws B around the screw dowel Move the two screws in the oval holes radially outwards direction C then tighten them so they are blocked in this position Op Description Picture ...

Страница 163: ...ut the shaft kit use two headless flat bit screws UNI 5923 M5x20 or longer Insert the screws in the holes indicated by B the outer holes one on each side DO NOT use the holes indicated by C the inner ones 10 Carefully pull the shaft kit out by a few centimetres FOR VERSIONS WITH AN ENCODER using the inspection window make sure the encoder wiring isn t entangled Op Description Picture ...

Страница 164: ...p A h0108k01a fm120718 11 Make sure the three ORM 0080 15 rings indicated in the figure by A and the ORM 0050 15 ring indicated by B are fitted and in good condition NB the hole B is not present on certain models Op Description Picture ...

Страница 165: ...718 165 12 VERSIONS WITH A HSD ENCODER Disconnect the connector C VERSIONS WITH ENCODER L B Disconnect the 3 connectors indicated in the figure 13 Remove the shaft kit 14 Clean the support surfaces and grease the bearing seats Op Description Picture ...

Страница 166: ...ENCODER L B Connect the 3 connectors 17 FOR ALL VERSIONS WITH AN ENCODER Fully insert the shaft kit in the electrospindle carefully pulling the encoder wires through the window Position the wiring and the encoder connector so they don t interfere with the rotating parts 18 Fully insert the shaft in the electrospindle paying attention to the OR rings highlighted in point 11 19 Reassemble the parts ...

Страница 167: ... affected by the modification the one parallel to the spindle shaft 20 Calibrate the sensors as explained in section 9 3 Replacing and adjusting the sensors 21 Reassemble the upper casing on the electrospindle taking care not to damage the sensor cables Use Loctite 510 or an equivalent product on the edge of the casing Op Description Picture S3 S1 S4 S5 S2 ...

Страница 168: ...h a Lenord Bauer sinusoidal encoder Loosen the 2 fixing screws Loosen the screw that holds the reader earth cable to the flange Take out the faulty reader Position the new reader in its seat keeping it away from the toothed wheel Tighten the 2 screws but leave a little bit of play Place the thickness spacer supplied between the toothed wheel and the new reader Position the thickness spacer BEFORE ...

Страница 169: ... the number listed on the label of the cablemarker The sensors are adjusted by rotating them in their seats The exchange of sensors damages moving parts 9 3 1 Identifying and accessing the sensors Figure 10 sensor unit Figure 11 sensor connection 1 Electric connector 6 Calibrated position 2 Numbered label 7 Bracket and block 3 Pre inserted nut 8 Sensor unit 4 Sensor 9 Screw 5 Eccentricity between ...

Страница 170: ...ough to remove it When replacing the casing 2 be careful not to damage the sensor cables inside Use Loctite 510 or an equivalent product on the edge of the casing Figure 15 ES779 and ES789 Sensor S4 is only present in HSK versions Sensors S3 and S5 are only present in certain versions Figure 12 ES779 Figure 13 ES789 Figure 14 versions with distributor Versions with a fixed piston Versions with a f...

Страница 171: ...d S5 are only present in certain versions X For the colours of the user side refer to the tables in paragraph 5 8 1 Versions with free cables Brown 24 V DC Output Black ON OFF Blue 0V S1 S2 S4 1 2 S3 3 4 1 1 2 2 3 3 4 4 Output Output Output Output X S4 S2 S5 4 2 S3 3 5 2 2 3 3 4 5 Output Output Output Output S1 1 1 1 Output X ...

Страница 172: ...k the new sensor works properly by placing it in contact with a metal object 6 Insert the new sensor unit in the empty seat 7 Reposition the bracket 7 and tighten the screw 9 but not fully so that the sensor unit can rotate 8 for HSK versions only before adjusting the sensor check and if necessary adjust the ejection position as described in paragraph 7 4 1 Checking and adjusting the HSK collet ej...

Страница 173: ...lder and check that in this position collet open the S1 output is OFF 8 remove the pressure from the piston and let the collet close without the tool holder In this condition the S1 output must be OFF for the entire rotation of the shaft 9 if points 7 and 8 are not verified repeat the procedure from the beginning reducing the amplitude of the rotation performed at point 4 10 if points 7 and 8 are ...

Страница 174: ...ers are identified by the sensor status and corresponding adjustment position shown on their surface or on the pack label Figure 16 Gauge Figure 17 Thickness spacer added to the gauge Figure 18 Use of the gauge as a normal tool holder with or without a thickness spacer inserted HSK form Kit composition measurements expressed in mm A40 E40 F50 Gauges S1 doesn t read 11 56 and S4 reads 11 32 0 04 th...

Страница 175: ...4 reads 11 32 S4 doesn t read 11 28 Gauge S4 reads 11 32 and 0 04 thickness spacer Kit of gauges F63 measurements expressed in mm Adjustment Corresponding combination of gauges and thickness spacers S1 reads 14 25 Gauge S1 doesn t read 14 29 and 0 04 thickness spacer S1 doesn t read 14 29 Gauge S1 doesn t read 14 29 S4 reads 14 01 Gauge S4 14 13 and 0 12 thickness spacer S4 doesn t read 13 97 Gaug...

Страница 176: ... relative table have been met for the entire 360 shaft rotation Otherwise repeat the procedure from the start 7 if the table is verified make the machine perform a cycle of 100 tool changes using the largest possible number of different tool holders 8 at the end of the cycle check that the conditions of the table have been met for the entire 360 shaft rotation Otherwise repeat the procedure from t...

Страница 177: ... but is not yet free to fall the S2 output must still remain OFF if necessary rotate the sensor unit 7 when the supply pressure at which the tool holder is finally free to fall is reached increase the pressure further by 0 2 bar 3 psi and block the pressure regulator 8 rotate the sensor unit so that in this condition the S2 output is ON 9 tighten the screw that fastens the sensor completely 10 per...

Страница 178: ...h 0 1 bar steps 1 5 PSI in order to make the ejector move slowly 6 stop when the position B reaches value B2 7 rotate sensor S2 until you find the position that provides the ON signal with B B2 and the OFF signal with B B2 8 tighten the screw that fastens the sensor completely 9 perform a cycle of 10 tool changes 10 at the end of the cycle check that point 7 is met without needing to move the sens...

Страница 179: ... adjust the sensor as follows 1 remove any tool holders from the spindle 2 bring the piston back to the limit switch collet closed 3 turn the eccentric pre inserted nut 3 until the sensor comes as close as possible to the electrospindle nose 4 verify that in this condition the output of S5 is ON 5 feed the tool holder expulsion air inlet piston forward by means of a one way pressure regulator set ...

Страница 180: ...0 bar 0 PSI 13 increase the supply pressure in increments of 0 1 bar 1 5 PSI and simultaneously turn the shaft by hand to check that it rotates freely and is not being held back by friction with the piston 14 when the shaft starts to brake by contact with the piston the S5 output must become OFF pressure 0 5 bar If this is not the case it means the sensor was not moved far enough forwards at point...

Страница 181: ... of the components 9 4 1 Disassembling the HSK collet from the spindle Bring the spindle to the Collet open tool holder cone ejected condition see page 140 then continue with the procedure 1 Loosen the lockscrew in the screw dowel 2 The collet unit together with the gaskets and safety lockscrew must be unscrewed from the screw dowel 3 Remove the segments of the collet from the spindle 4 Remove the...

Страница 182: ...pacer into the spindle s hole and check its operation 3 Lubricate the contact surfaces with METAFLUX Paste 70 8508 first equipment or KLÜBER Paste ME 31 52 Do not mix the grease 4 Insert the segments of the collet into the spindle make sure they all have the same identification number between the spacer and the internal cone of the spindle 4a Otherwise using the assembly tool a Place the segments ...

Страница 183: ...Tighten the lockscrew against the screw dowel Observe the tightening values indicated in table 3 paragraph 9 4 4 Tightening the lockscrew for the HSK collet Leave the thread locking compound to rest so it can set according to the instructions of the manufacturer 10 Check the axial force exerted by the locking device on the tool holder the use of the Power check is recommended If the force measured...

Страница 184: ...open tool holder cone ejected condition see page 140 then continue with the procedure Check the ejection position see position B in table 1 on page 125 if the position is correct move on to check the next point otherwise if the position is not correct loosen the lock screw in the screw dowel and carry out the entire procedure from point 7 in paragraph 9 4 2 Assembling the HSK collet in the spindle...

Страница 185: ... for the HSK collet Observe the tightening torque of the lockscrew indicated for each HSK collet format Table 3 Collet Tightening Collet Tightening E25 7 Nm A63 B80 E63 F80 30 Nm A32 B40 E32 10 Nm A80 B100 30 Nm A40 B50 E40 F50 15 Nm A100 B125 50 Nm A50 B63 E50 F63 20 Nm A125 B160 100 Nm ...

Страница 186: ...9 Replacing components 186 HSD S p A h0108k01a fm120718 ...

Страница 187: ...Appendices ...

Страница 188: ......

Страница 189: ...ween the tool holder and shaft spindle Remove the macroscopic impurities and clean as described in section 8 Maintenance The tool holder cone is not the correct type Choose a tool holder according to the indications described in section 7 5 Tool holder cone The collet doesn t open or close Check the required pressure values in section 5 5 Pneumatic connections Check the integrity and efficiency of...

Страница 190: ... tripped Wait for the electrospindle to cool down the thermal switch will reset automatically to allow operation If the thermal safety is frequently triggered consult the The electrospindle overheats item in this chapter The inverter protection has tripped Consult the manual or contact the manufacturer of the inverter Rotation denied Consult the manuals or the suppliers of the machine the numerica...

Страница 191: ... screws Bearings damaged Contact the manufacturer s assistance service The electrospindle overheats The liquid cooling is not effective Check the level of liquid in the circuit Make sure the specifications in paragraph 5 6 Cooler specifications and hydraulic connections are respected Check the integrity and efficiency of the coolant circuit Consult the cooler manual Contact the manufacturer s assi...

Страница 192: ...nsor is faulty replace it as described in section 9 3 Replacing and adjusting the sensors Bearings noisy Bearings damaged Contact the manufacturer s assistance service The tool holder does not eject The collet doesn t open Check the required pressure values in section 5 5 Pneumatic connections Check the integrity and efficiency of the pneumatic circuit Tool ejection enabling denied Consult the man...

Страница 193: ...eplace the shaft kit refer to appendix D Customer service For the OR rings used when replacing the shaft kit refer to paragraph 9 1 Replacing the shaft kit Manufacturer code Description H2161H0022 Coolant ARTIC FLU 5 5 litre tank H41805006 Sensor S1 H5664H0060 Sensor S1 versions with S5 only H4180500601 Sensor S2 H4180500602 Sensor S3 H5664H0016 Sensor S4 H5664H0017 Sensor S5 H6200H0052 HSD movabl...

Страница 194: ...110 HSK F63 gauge kit for regulating sensors S1 and S4 H3811H0775 Kit of HSK A63 gauges for adjusting sensors S1 and S4 H3811H0739 Kit of HSK E63 gauges for adjusting sensors S1 and S4 H3407H0001 HSK A40 E40 F50 collet with lockscrew H3407H0060 HSK A50 E50 F63 collet with lockscrew H3407H0046 HSK A63 E63 F80 collet with lockscrew To replace the parts it is advisable to request assistance from the ...

Страница 195: ...materials lubricants liquid coolants etc must be sorted and separated then disposed of in accordance with the laws applicable in the country of installation The electrospindle contains a spring that has been pre loaded with a force of hundreds of kilos This spring is applied to a screw dowel that can be violently ejected if the electrospindle is dismantled by inadequately trained personnel Only ca...

Страница 196: ...C Disposal 196 HSD S p A h0109k00a fm120718 ...

Страница 197: ...actured gained through special training in our factory who are able to service machines on site The list of the manufacturer s Customer Service Authorised Centres can be seen below HSD S p A HSD Deutschland GmbH registered office Via della Meccanica 16 61122 PESARO ITALY Loc Chiusa di Ginestreto factory headquarters Via Pesaro 10A 61012 Gradara PU ITALY Tel 39 0541 979 001 Fax 39 0541 979 050 Serv...

Страница 198: ...da USA Tel 1 954 587 1991 Fax 1 954 587 8338 E mail sales hsdusa com Web www hsdusa com 1311 Jinhu road Pudong 200131 Shanghai China Tel 86 21 5161 9991 Fax 86 21 5866 1237 E mail sales hsd china cn Web www hsd china cn 414 Tawontakra 2 76 Dongsan ro Danwon gu Ansan si 15434 South Korea Tel 82 31 380 8161 Fax 82 303 3443 8161 E mail sales hsdkorea kr Web www hsdkorea kr ...

Страница 199: ......

Страница 200: ...HSD NEL MONDO HSD WORLDWIDE HSD M E C H A T R O N I C S O L U T I O N S More Value for Your Machine hsd it hsdusa com hsddeutschland de hsd china cn hsdkorea kr ...

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