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Manual

Z62-K460.01 S21A2

High Frequency Spindle

Pneumatic taper change

Summary of Contents for Z62-K460.01 S21A2

Page 1: ...Manual Z62 K460 01 S21A2 High Frequency Spindle Pneumatic taper change...

Page 2: ...opment 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 Nakanish...

Page 3: ...rotection 21 6 7 Air borne noise emissions 22 7 Operating location 22 8 Installation 23 8 1 Installing the HF spindle 23 8 2 Diameter of media supply line 23 8 3 Cooling water 24 8 3 1 Quality of cool...

Page 4: ...Item no 10404242 Revision 03 4 40 Contents Translation of the original manual 14 1 Service partners 35 14 2 Malfunctions 36 15 Declaration of Incorporation 39...

Page 5: ...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...

Page 6: ...wrench q Transport packaging Check the high frequency spindle for completeness upon delivery 2 1 1 Service set q Felt cleaning taper q Collet grease 2 1 2 Optional accessories Available on request q...

Page 7: ...h the HF spindle q Manual q The declaration of incorporation is part of the manual q Inspection protocol Check that the documentation supplied is complete when the spindle is delivered If necessary re...

Page 8: ...ing The HF spindle has been developed only for the following types of machining q Cutting q Drilling q Engraving q Grinding Contact Nakanishi Jaeger GmbH if other types of machining are required 3 2 P...

Page 9: ...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...

Page 10: ...ause 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 fun...

Page 11: ...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...

Page 12: ...rter FC Check whether the current voltage and frequency 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 t...

Page 13: ...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...

Page 14: ...Rated rotation speed 60 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Speed sensor Differential magneto resistor TTL Number of signals 6 Motor p...

Page 15: ...Technical Specifications Item no 10404242 Revision 03 15 40 Inner taper run out 1 Axial run out 1 6 1 Dimensions Clamping range...

Page 16: ...000 10 000 20 000 30 000 40 000 50 000 60 000 rpm Speed 4 026 8 819 18 770 28 697 38 767 48 775 58 700 rpm Frequency 84 167 333 500 667 833 1 000 Hz Rated power 0 128 0 299 0 616 0 93 1 241 1 55 1 82...

Page 17: ...Rated power 0 137 0 47 1 14 1 82 2 49 3 17 3 17 kW Torque 0 345 0 65 0 63 0 63 0 63 0 63 0 53 Nm Voltage 24 44 75 112 148 185 185 V Current 9 5 16 16 16 16 15 9 15 5 A Note on operation with static f...

Page 18: ...h DFP Aderleitung braun U blau V schwarz W bei J ger Stator 70 40 2pol core cable brown U blue V black W at J ger stator 70 40 2pol Aderleitung braun U blau V wei W bei J ger Stator 3 7 4pol core cabl...

Page 19: ...FSW12 Y Tec S19 BN 0 14 mm BU 0 14 mm gespannt clamped BK 0 14 mm 1 0 1 Perschewski 01 06 17 1 29030871 g f e d c b a 4 5 6 1 3 2 a b c d e f g Bl bersetzungen Vervielf ltigungen und die Weitergabe an...

Page 20: ...cording to the positive temperature coefficient thermistor temperature TPTC small signal resistance Technical Specifications Type M135 Max operating voltage TA 0 40 C V max 30 V Max measuring voltage...

Page 21: ...220 1000 mV 12 V 680 3000 mV 15 V 220 1000 mV 15 V 680 3000 mV 24 V 220 1000 mV 24 V 680 3000 mV Unnecessary if a resistor is integrated in the evaluation unit frequency converter etc Values may diff...

Page 22: ...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...

Page 23: ...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 the HF spindle is equipped...

Page 24: ...in cooling channels due to unsuitable cooling water prevent the dis sipation of heat Use cooling water with the following properties Drinking water according to 98 83 EC Hardness 1 15 dH PH value 7 9...

Page 25: ...n air quality see Air purity classes ISO 8573 1 25 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...

Page 26: ...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...

Page 27: ...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...

Page 28: ...ck wise rotation Only use tools with the correct direction of rotation for the HF spindle Only use tool mounts with the correct HF spindle direction of rotation Set the HF spindle direction of rotatio...

Page 29: ...S and the collet Make use of the hook wrench from the scope of delivery of the HF spindle Remove the tool Remove the collet type D and type ER from the clamping nut Remove the collet type ER MS from t...

Page 30: ...op of the tool mount once the clamping nut has been tightened To prevent the clamping nut from loosening tighten it again after a short period of operation and when the shaft is at a standstill 10 2 2...

Page 31: ...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...

Page 32: ...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 always the lowest specified...

Page 33: ...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...

Page 34: ...HF spindle in horizontal 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 locat...

Page 35: ...ewater Dispose of cooling media in accordance with local regulations If the HF spindle cannot be dismantled send the HF spindle to Nakanishi Jaeger GmbH Nakanishi Jaeger GmbH shall not assume the cost...

Page 36: ...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...

Page 37: ...d too tightly q Only tighten the clamping screws of the spindle holder manually q Do not use technical aids to clamp the HF spindle Bearings damaged q Contact Nakanishi Jaeger GmbH service No automati...

Page 38: ...serve all points in the Tool change 28 and Mainte nance 33 sections Frequency converter incorrectly set q Compare the values for the HF spindle with the set values on the frequency converter Machining...

Page 39: ...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...

Page 40: ...len GERMANY 49 0 6002 9123 0 sales anakanishi jaeger com www nakanishi jaeger com Serial number Type Z62 K460 01 S21A2 Item no 10404242 Revision 03 Date 01 09 2023 Language EN Jaeger Spindles North Am...

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