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Preliminary information

Item no. 10404073, Revision 05

4 ( 36 )

1

Preliminary information

The  high  frequency  spindle  (HF  spindle)  is  a  high  quality  precision  tool  for
high speed machining.

1.1

Purpose of the manual

The manual is an important component of the HF spindle.

Ü

Store the manual carefully.

Ü

Make the manual available to all persons who work with the HF spindle.

Ü

Read the documentation supplied in full.

Ü

Before carrying out any work, read the corresponding section of the man-
ual carefully again.

1.2

Explanation of symbols used

To  enable  quick  classification  of  information,  this  manual  uses  visual  aids  in
the form of symbols and text markings.

Notes are marked with a signal word and a colored box:

DANGER

Dangerous situation!

Results in serious injury or death.

u

Measure to avert the danger.

WARNING

Dangerous situation!

May result in serious injury or death.

u

Measure to avert the danger.

CAUTION

Dangerous situation!

May result in minor to moderate injury.

u

Measure to avert the danger.

Note

May result in material damage. This warning symbol is not a warning for per-
sonal injury.

Tip

Tips indicate useful information for users.

Содержание Z80-H445.06 S5W2/2

Страница 1: ...Manual Z80 H445 06 S5W2 2 High Frequency Spindle Pneumatic taper change...

Страница 2: ...velopment we reserve the right to make technical modifications and variations from the exact design described in the manual The text in this manual has been compiled with the utmost care However Nakan...

Страница 3: ...8 Installation 19 8 1 Installing the HF spindle 19 8 2 Diameter of media supply line 20 8 3 Cooling water 20 8 3 1 Quality of cooling water 20 8 3 2 Setting the cooling 20 8 4 Compressed air 21 8 4 1...

Страница 4: ...of the man ual carefully again 1 2 Explanation of symbols used To enable quick classification of information this manual uses visual aids in the form of symbols and text markings Notes are marked with...

Страница 5: ...ories Available on request q Spindle holder q Frequency converter q Chiller q Collet grease q Further accessories on request Only approved accessories have been tested for operational safety and func...

Страница 6: ...nd a frequency con verter 3 1 Permissible types of machining The HF spindle has been developed only for the following types of machining q Cutting q Drilling q Engraving q Grinding Contact Nakanishi J...

Страница 7: ...re not approved for use in areas at risk of explosion Use in such areas may result in explosions u Do not use the HF spindle in potentially explosive atmospheres DANGER Due to flying parts The HF spin...

Страница 8: ...ay cause chips to fly out with great force u Never remove the protective devices of the machine or system u Always wear protective goggles during work Example of design Inserting the shank Note Ensure...

Страница 9: ...arding this to the machine controller for evaluation 4 3 Installation and maintenance Carry out installation cleaning and maintenance work only after shutting down the HF spindle and after the shaft h...

Страница 10: ...cy data of the HF spindle match the raw data for the frequency converter Use a motor supply line that is as short as possible Adjust the speed of the HF spindle using the FC Refer to the frequency con...

Страница 11: ...revents foreign bodies such as chips and liquids e g emul sions from entering the HF spindle Check that air escapes at the front between the housing and the rotating parts of the HF spindle 5 5 Taper...

Страница 12: ...otor poles pairs 2 Rated rotation speed 45 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Motor protection PTC 160 C Housing Stainless steel Hous...

Страница 13: ...Technical Specifications Item no 10404073 Revision 05 13 36 6 1 Dimensions Clamping range...

Страница 14: ...000 rpm Speed 8 261 13 327 18 709 23 734 28 983 39 155 43 710 rpm Frequency 333 500 667 833 1 000 1 333 1 500 Hz Rated power 0 6 1 014 1 345 1 659 1 909 2 408 2 57 kW Torque 0 69 0 73 0 69 0 68 0 63...

Страница 15: ...28 1 469 2 035 2 598 3 164 4 031 4 6 kW Torque 1 08 1 06 1 06 1 05 1 05 0 99 1 01 Nm Voltage 76 116 155 196 238 311 320 V Current 15 14 15 15 16 15 15 A Cos 0 87 0 81 0 76 0 72 0 69 0 66 0 72 Note on...

Страница 16: ...CM70 40 100 DCM60 40 KTY AC8 01 AC9 02 ACM48 30 45 ACM82 50 80 4 DC4 DC5 DCM48 30 90 AC8 02 AC10 01 AC10 02 ACM82 50 80 4E DC9 01 DC8 02 DC9 02 DC8 01 0 5 RD 0 5 GN 0 5 WH 2x 0 14 0 5 RD 0 5 BU 0 5 WH...

Страница 17: ...V RN 250 Insulation test voltage Vis 3 kV Response time ta 2 5 s Operating temperature range V 0 Top 25 180 C Resistance values TNAT T R TNAT T VPTC 2 5 V R TNAT T VPTC 2 5 V R TNAT 15 K VPTC 7 5 V R...

Страница 18: ...G Risk of injury due to flying parts The HF spindle operates at high speeds which may cause chips to fly out with great force u Never remove the protective devices of the machine or system u Always we...

Страница 19: ...e and free of strain Seal all connections for compressed air axially in relation to the tightening direction Seal all connections for cooling water axially in relation to the tightening direction If t...

Страница 20: ...s immediate corrosion on bare parts which is often unno ticeable at first but later leads to serious corrosion damage Do not use pure or distilled water Deposits in cooling channels due to unsuitable...

Страница 21: ...n air quality see Air purity classes ISO 8573 1 21 section The adjustment value for the sealing air depends on the hose diameter and length Hose diameter DN 4 The setting value can be found in the fol...

Страница 22: ...le without a clamped tool shank If no tool shank is clamped q The clamping system is damaged by the centrifugal forces q The clamping system is shifted q The balance of the HF spindle is affected q Th...

Страница 23: ...rding this to the machine controller for evaluation 9 4 Commissioning after storage Do not put the HF spindle into operation until its temperature has adjusted from the temperature of the storage loca...

Страница 24: ...q The clamping system is damaged by the centrifugal forces q The clamping system is shifted q The balance of the HF spindle is affected q The bearing is damaged 10 1 Clockwise and counter clockwise Sa...

Страница 25: ...free of damage and clean when switching to the HF spindle Insert the tool up to the contact surface of the clamping taper Make sure that the shaft of the HF spindle has come to an absolute stand stil...

Страница 26: ...eumatic taper change During a tool change the tool mount is pressed out of the shaft by the cylin der 10 3 2 Installing the changing station Proceed as follows to install the changing station Drill a...

Страница 27: ...ments may be flung out u Note the maximum speed for the selected tool u Note the maximum speed for the HF spindle u The maximum permissible speed of the HF spindle for commissioning processing is alwa...

Страница 28: ...curately all contact sur faces of the HF spindle the mount for the HF spindle the tool mount and the tool holder must be clean Note Foreign matter reduces the service life u Do not use compressed air...

Страница 29: ...zontal position Store the HF spindle so that it is protected from moisture dust and other environmental influences Note the following storage conditions Temperature of storage location 10 C 45 C Relat...

Страница 30: ...n More than 90 of the materials used in the HF spindle can be recycled alu minum stainless steel steel copper etc The HF spindle may not be disposed of with normal domestic waste Remove all non recycl...

Страница 31: ...energy supply companies u Before commencing work switch off the power supply of the HF spindle Note Damage due to electrostatic discharge Do not touch the electrostatic sensitive components of the HF...

Страница 32: ...equency converter has shut down q Check the error messages in the frequency converter man ual Tool change initiated q Turn off the pneumatic system for the tool change HF spindle becomes hot Cause Tro...

Страница 33: ...damaged q Contact Nakanishi Jaeger GmbH service No automatic tool change Cause Troubleshooting Contamination q Remove all contamination between the tool taper and shaft of the HF spindle Observe all...

Страница 34: ...serve all points in the Tool change 24 and Mainte nance 28 sections Frequency converter incorrectly set q Compare the values for the HF spindle with the set values on the frequency converter Machining...

Страница 35: ...5 1 5 6 1 5 8 1 5 9 1 6 4 1 6 5 1 7 1 1 7 1 1 1 7 2 1 7 3 1 7 4 The incomplete machinery in its standard design complies furthermore with the following applicable regulations Applicable harmonized sta...

Страница 36: ...len GERMANY 49 0 6002 9123 0 sales anakanishi jaeger com www nakanishi jaeger com Serial number Type Z80 H445 06 S5W2 2 Item no 10404073 Revision 05 Date 01 09 2023 Language EN Jaeger Spindles North A...

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