Jäger Z80-K450.21 S5 Manual Download | Manualshive

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Manual

Z80-K450.21 S5

High Frequency Spindle

Pneumatic taper change

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Summary of Contents for Z80-K450.21 S5

Page 1: ...Manual Z80 K450 21 S5 High Frequency Spindle Pneumatic taper change...

Page 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...

Page 3: ...e noise emissions 18 7 Operating location 19 8 Installation 20 8 1 Installing the HF spindle 20 8 2 Diameter of media supply line 21 8 3 Cooling water 21 8 3 1 Quality of cooling water 21 8 3 2 Settin...

Page 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...

Page 5: ...er q C 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 requ...

Page 6: ...th the Machinery Directive and cannot perform any function independently The HF spindle can only be operated in conjunction with a machine tool and a frequency con verter 3 1 Permissible types of mach...

Page 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...

Page 8: ...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 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...

Page 10: ...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 converter manual for further infor...

Page 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...

Page 12: ...3 Hz Motor poles pairs 1 Rated rotation speed 50 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Speed sensor Differential magneto resistor TTL Nu...

Page 13: ...Technical Specifications Item no 10404131 Revision 10 13 36 Inner taper run out 1 Axial run out 1 6 1 Dimensions Clamping range...

Page 14: ...max S1 Measured values S1 100 Rated rotation speed 10 000 20 000 30 000 40 000 50 000 rpm Speed 7 983 18 024 28 023 38 133 48 244 rpm Frequency 167 333 500 667 833 Hz Rated power 0 237 0 543 0 805 1 0...

Page 15: ...231 0 68 1 204 1 68 2 056 kW Torque 0 309 0 441 0 443 0 446 0 424 Nm Voltage 46 82 120 159 198 V Current 8 11 11 11 11 A Cos 0 28 0 49 0 66 0 77 0 81 Note on operation with static frequency converters...

Page 16: ...wei 0 22mm white 0 22mm wei 0 25mm white 0 25mm braun 0 22mm brown 0 22mm gr n 0 20mm green 0 20mm lila 0 22mm purple 0 22mm schwarz 0 5mm black 0 5mm blau 0 5mm blue 0 5mm braun 0 5mm brown 0 5mm bla...

Page 17: ...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 18: ...resistor Rx is already integrated in the evaluation unit FC u Only connect signal and ground Supply voltage U Rx Signal 8 V 220 1000 mV 8 V 450 2000 mV 12 V 220 1000 mV 12 V 680 3000 mV 15 V 220 1000...

Page 19: ...speeds which may 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 Mounting surface...

Page 20: ...e fittings Make sure that the connections are flexible and free of strain Seal all connections for compressed air axially in relation to the tightening direction Seal all connections for cooling water...

Page 21: ...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...

Page 22: ...n air quality see Air purity classes ISO 8573 1 22 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 23: ...lamped 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 The bearing is d...

Page 24: ...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 25: ...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 direction of rotation of the HF spindle on the FC in...

Page 26: ...t tool mount etc As a re sult the function of the HF spindle is no longer guaranteed u Clean the collet u Clean the clamping nut u Clean the thread of the shaft u Clean the inner taper of the shaft Li...

Page 27: ...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 28: ...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 29: ...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 30: ...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 31: ...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 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...

Page 33: ...crews 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 automatic tool change Cause Troubleshooting Contami...

Page 34: ...serve all points in the Tool change 25 and Mainte nance 29 sections Frequency converter incorrectly set q Compare the values for the HF spindle with the set values on the frequency converter Machining...

Page 35: ...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 stand...

Page 36: ...rlen GERMANY 49 0 6002 9123 0 sales anakanishi jaeger com www nakanishi jaeger com Serial number Type Z80 K450 21 S5 Item no 10404131 Revision 10 Date 01 09 2023 Language EN Jaeger Spindles North Ame...

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