E2 Systems BE 481 Manual Download Page 2

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Table of content:

Page:

Table of content

Security

Description of the Drilling and Tapping unit

General and Installation

5, 6, 7, 8, 9

Settings 10,

Start-up

Tool holders and Cutting tools

Drilling, Countersinking and Reaming

Tapping

Maintenance instructions

Oil refilling of the Hydrocheck

Drive belt tension and Transmission change out

Technical information

Dimensional drawing

Spare parts drawings

18 and 23

Spare parts lists

19, 20, 21, 22 and 24, 25, 26, 27

Warranty conditions

Environmental declaration

Summary of Contents for BE 481

Page 1: ...l Electro Pneumatic Drilling And Tapping Unit Series BE 48 and BEG 48 Read this manual before installation and commissioning of the product Keep for future reference MAN052 Manual BE 48 and BEG 48 EN Rev 02 doc ...

Page 2: ... holders and Cutting tools 12 Drilling Countersinking and Reaming 12 Tapping 12 Maintenance instructions 13 Oil refilling of the Hydrocheck 14 Drive belt tension and Transmission change out 15 Technical information 16 Dimensional drawing 17 Spare parts drawings 18 and 23 Spare parts lists 19 20 21 22 and 24 25 26 27 Warranty conditions 28 Environmental declaration 28 ...

Page 3: ...ht be caused by the unit or its rotating tool In order to avoid personal injury the unit s quill must not be run with compressed air in any direction without first mounting safety plates over the limit switches and linear transducer When changing settings with these plates removed measures must be taken prevent unintentional movement of the quill e g disconnecting control current or depressurizing...

Page 4: ... rapid advance A tapping spindle gives the unit the necessary length compensation 4 different types of limit switches position sensors ensure that this unit fits your system design Type and speed See data label on unit Serial number See data label on unit 1 Spindle with ER32 collet chuck or JT2 taper 2 Pinole 3 Oil level indicator 4 Regulating valve for controlled feed rate 0 100 5 Hydrocheckl 6 O...

Page 5: ...eals It is essential to keep moving seal surfaces clean and free of marks and scratches Installation This Drilling and Tapping Unit is only intended for use in machinery which applies to the Machine Directive 98 37 EG WARNING Never use the unit without being securely fastened and that appropriate security arrangements have been organised Be careful with rotating and moving parts to avoid personal ...

Page 6: ... on the drive side Let two of the phase cables change place if the direction of rotation needs to be changed Example of control curcuit One way rotation for drilling and two way rotation for tapping Fig 2a 5 Connection of the feeding cylinder The connected compressed air must be of good quality 6 7 Bars 87 101 5 Psi Max pressure 8 Bars 116 Psi The connection is made using an appropriate air prepar...

Page 7: ... 4b 7 Units delivered with pneumatic limit switches choosen when ordering allow automatic drilling operation pneumatically controlled in accordance with Fig 5 where the valve marked Start is actuated manually Should repeated automatic drilling be desired this valve must be replaced by a pneumatically controlled valve which receives its activation signal from the control system of the processing ma...

Page 8: ...ength of 2 meter 6 56 Ft Connection see Fig 6 and 8 Fig 8 Microswitch M1 for setting forward direction reverse position when mechanically non activated Cable clolur coding Between beige and green no contact Between beige and yellow contact When the microswitch is activated at the set direction reverse position Cable clolour coding Between beige and green contact Between beige and yellow no contact...

Page 9: ...perage an amplifier must be used in accordance with Fig 11 below Fig 11 When the unit is delivered with a linear transducer the hydrocheck is fitted with a 2 way valve 24V DC for the transition from rapid advance to working feed This valve is normally closed and for rapid advance it shall be supplied with current at the same time as maneuvering valve V1 in Fig 6 When the output signal from the pos...

Page 10: ...n rod is fixed by screw to the adapter and this follows the movement of the feed spindle completely Setting is performed using the external control system Fig 12 2 Drilling depth and forward reverse position For units with pneumatic electrical or proximity limit switches the reverse position is set by first making a coarse setting by placing the position sensor see Fig 13 Pos 1 in the right positi...

Page 11: ...d before the feed spindle reaches the positive stop 4 Working feed rate Setting the limit for the working feed rate is performed using the valve on the hydrocheck The adjustment is from 100 full open down to 0 See Fig 14 Pos 1 ONLY adjust the working feed rate when the spindle is in home position Fig 14 Start up 1 Ensure that the responsible operator has read and understood the manual before start...

Page 12: ...e tapping units electric motor Please note that when reversing the electric motor a tapping spindle with an axially floating tap holder must be used 1 When tapping set the working feed rate at a somewhat lower value than that of the speed of the tap Tap speed can be calculated in accordance with the following Rpm 60 x pitch in mm mm sec Measure a distance and divide it by the measured time to dete...

Page 13: ... be observed 1 Check the units pneumatic feed system for External leakage Leakage at the piston seal by performing the following Advance the feed spindle to the positive stop with out activating the signal for the forward reverse position and check that there is no leakage of air on the minus side Note Disconnect the hose to port 2 see Fig 3 on page 6 Check correspondingly for leakage at the pisto...

Page 14: ... an oil injector to the oil filling nipple see Fig 15 Pos 2 and fill oil until the green indicator pin is nearly completely extended again Note Discontinue filling just before the pin is completely extended to avoid excessive pressure in the system 4 Whenever the hydrocheck has been disassembled or if air has entered the oil system The system must be bled when filling oil The hydrocheck must then ...

Page 15: ...ssion first loosen the centre screw for the respective drive pulley The pulley can be kept from rotating by mounting two screws M6 in the threaded holes in the pulley and using a metal bar Then loosen the tensioning pulley and remove the belt Use a puller to remove the drive pulley if it cannot be loosened by hand When removing the larger pulleys it may be too tight to use a puller In such cases t...

Page 16: ...3 1 1 3 4 2 4 6 8 1870 Technical information Technical features at 6 3 Bar 91 35 Psi Thrust BE G 481 Max 1650 N BE G 482 and BE G 485 Max 2000 N Stroke Max 100 mm 3 15 16 100 controlled Min center to center spacing Single spindle min 90 mm 3 9 16 Double spindle head min 11 mm 7 16 Run out at spindle nose Max 0 02 mm 0008 In Depth accuracy 0 01 mm 0004 In Rapid advance rate Max 10 m min 390 In min ...

Page 17: ... 98 1 2 2 65 MBK 6V2 21 56 117 91 1 2 2 65 MBK 6V3 6V4 21 56 121 98 1 2 2 65 MBKV 6VR3 21 56 137 98 1 2 2 65 MBKV 602 603 R603 604 21 35 127 98 1 2 2 65 VH 062P 063P 063LP 064P 25 34 136 98 1 2 2 65 MBKV 802 803 R 803 804 34 40 144 107 1 2 2 65 VH 082P 083P 083LP 084P 28 40 148 98 1 2 2 65 VH 102P 103P 103LP 104P 28 40 162 104 1 2 2 65 MBKV 1002 27 35 163 107 1 2 2 65 ...

Page 18: ...18 Spare parts drawing ...

Page 19: ...ut 043V400348 14 1 Spindle with B12 taper complete 043R000016 14 1 Spindle with JT2 taper complete 043R000017 14 1 Spindle ER32 collet chuck complete 043R000024 15 1 Spindle nut 413A112025 16 1 Quill 043V300163 17 4 Screw MC6S 5x20 8 8 FZB 411A121115 18 1 Ball bearing See pos 125 19 1 Piston 043V400350 20 1 Piston rod gasket See pos 120 21 1 O ring Ø50x3 Nitril See pos 120 129 22 1 Cushioning wash...

Page 20: ...22039 52 10 Screw MC6S 5x16 FZB 411A121114 53 1 Screw M6S 6x60H 8 8 FZB See pos 127 54 1 Screw MC6S 6X25 8 8 FZB 411A121142 55 2 Nut M6M M6 FZB See pos 127 128 56 1 Transducer ring See pos 130 57 1 Grub screw P6SS 4x5 svart See pos 130 58 1 Setting nut See pos 131 59 1 Setting body See pos 131 60 1 Pressure spring 1x8x25 See pos 131 61 1 Grub screw P6SS4x4 See pos 131 62 1 Transducer rod 043V40036...

Page 21: ...21114 98 1 Linear transducer with plug PG 9 DIN 43650 and cable 2 m 6 56 Ft 604A000005 99 1 Spacer 043V400370 100 1 Screw MC6S 6x35 FZB 411A121139 101 1 Screw MC6S 4x22 FZB 411A121006 102 1 Linear clamp 043V400361 103 1 Motor BE G 481 0 55 kW 2820 rpm at 50Hz M2VA 71 B 508A000103 103 1 Motor BE G 482 0 75 kW 2820 rpm at 50Hz M2VA 71 BC 508A000110 103 1 Motor BE G 485 1 65 kW 2820 rpm at 50Hz M2VA ...

Page 22: ...3 and VH083 411A112004 118 4 Screw MC6S 8X30 FZB for VH102 411A121153 118 3 Screw MC6S 8X30 FZB for VH103 411A121153 118 4 Screw MC6S 8x40 8 8 FZB for VH13X and VH18X 411A121155 118 4 Screw MC6S 8x35 8 8 FZB for VH181 411A121139 119 1 Screw MC6S 4x20 for VH042 043 062 063 082 083 and VH181 411A122017 119 1 Screw MC6S 4x25 for VH102 103 and VH13X 18X 411A121104 120 1 Sacer washer PS 414A131020 Comp...

Page 23: ...23 Spare parts drawing ...

Page 24: ...MC6S 6x35 FZB 411A121139 15 1 Bushing 043V400332 16 1 O ring Ø19 1x1 6 Nitril See pos 40 17 1 Piston seal See pos 40 18 1 Scraper seal See pos 40 19 1 Directional valve 2 way 043K000001 20 1 Magnetic coil 24V DC 043K000002 21 1 Knob 043V400436 22 1 Circlip SGH 28 415A151012 23 1 Regulating spindle 043V400439 25 1 O ring Ø22 2x3 0 Nitril See pos 40 26 1 O ring Ø27 1x1 6 Nitril See pos 40 27 1 Regul...

Page 25: ...E 481 BE 482 1 3 4 complete 043A500001 50 1 Transmission kit BE G 485 2 5 1 complete 043A600017 50 1 Transmission kit BE G 485 2 1 1 complete 043A600016 50 1 Transmission kit BE G 485 1 8 1 complete 043A600015 50 1 Transmission kit BE G 485 1 6 1 complete 043A600014 50 1 Transmission kit BE G 485 1 4 1 complete 043A600013 50 1 Transmission kit BE G 485 1 2 1 complete 043A600012 50 1 Transmission k...

Page 26: ...2 1 Pulley Z 28 for BE G 481 482 1 8 1 1 1 2 043V400388 52 1 Pulley Z 28 for BE G 485 1 8 1 043V400376 52 1 Pulley Z 28 for BE G 485 1 1 2 043V400376 52 1 Pulley Z 31 for BE G 481 482 1 6 1 043V400389 52 1 Pulley Z 31 for BE G 485 1 6 1 043V400377 52 1 Pulley Z 37 for BE G 481 482 1 4 1 1 1 043V400390 52 1 Pulley Z 37 for BE G 485 1 4 1 1 1 043V400378 52 1 Pulley Z 50 for BE G 481 482 1 1 4 1 1 6 ...

Page 27: ...huck 043J000003 1 Collet Chuck ER20 JT2 Ø2 15 mm 08 9 16 040J000123 1 Collet ER20 Ø2 15 mm 08 9 16 On request 041J008XXX 1 Wrench for Collet Chuck Nut ER20 041J004084 1 Collet Chuck ER40 JT2 Ø21 30 mm 13 16 1 3 16 040J000110 1 Collet ER40 Ø21 30 mm 13 16 1 3 16 On request 041J010XXX 1 Wrench for Collet Chuck Nut ER40 040J000111 1 Tapping spindle type GS 12E with 25 mm 1 length compensation JT2 042...

Page 28: ... that this may make the product unsafe Environmental declaration Unit Type BE 481 BE 482 BE 485 or BEG 481 BEG 482 BEG 485 Housing Aluminium Pinole Brass Electric motor Aluminium steel and Copper Other parts Aluminium brass and steel Seals Drive belt Rubber Rubber steel Hydraulic oil Oil The unit contains a small amount of hydraulic oil Housing pinole and other metallic parts Dispose as metal wast...

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