Technical description
Item no. 10204108, Revision 10
10 ( 36 )
5
5.1
Connections of HF spindle
2
1
3
Electrical connection
Cooling water
G 1/8"
Sealing air
Page 1: ...Manual Z80 M440 23 S5 High Frequency Spindle Manual tool 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: ...Speed sensor digital differential magneto resistor 18 6 6 Air borne 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...
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: ...1 Optional accessories Available on request q Spindle holder q Frequency converter q Chiller q Collet q Collet grease q Further accessories on request Only approved accessories have been tested for op...
Page 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...
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: ...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 has come to a s...
Page 10: ...Technical description Item no 10204108 Revision 10 10 36 5 Technical description 5 1 Connections of HF spindle 2 1 3 2 1 Electrical connection 2 Cooling water G 1 8 3 Sealing air G 1 8...
Page 11: ...the machine con troller Note Connect the SpeedTEC quick locking connector u For the combination SpeedTEC connector plug SpeedTEC cable plug u Remove the O ring on the SpeedTEC connector plug 5 3 Cooli...
Page 12: ...y 1 333 Hz Motor poles pairs 2 Rated rotation speed 40 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Speed sensor Differential magneto resistor...
Page 13: ...Technical Specifications Item no 10204108 Revision 10 13 36 6 1 Dimensions Clamping range...
Page 14: ...eed 3 270 7 910 13 240 18 200 23 490 28 430 33 700 38 600 rpm Frequency 167 334 500 667 834 1 000 1 167 1 333 Hz Rated power 0 14 0 52 0 93 1 28 1 66 2 2 28 2 57 kW Torque 0 4 0 63 0 67 0 67 0 67 0 67...
Page 15: ...233 0 753 1 16 2 13 3 13 3 91 5 02 5 8 kW Torque 0 59 0 82 1 06 1 08 1 3 1 43 1 43 1 43 Nm Voltage 37 79 94 150 190 220 285 330 V Current 8 11 15 15 16 18 18 19 A Cos 0 88 0 83 0 87 0 81 0 79 0 77 0 7...
Page 16: ...low gr n green schwarz black schwarz black schwarz black gr n gelb green yellow Feldplatte DMR Drehzahlgrenze Speed limit Z hler Counter blau 0 14mm blue 0 14mm blau 0 14mm blue 0 14mm blau 0 14mm blu...
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: ...al forces q The clamping system is shifted q The balance of the HF spindle is affected q The bearing is damaged Example of design Clockwise Turn the shaft of the spindle at least ten times by hand Bef...
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: ...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 damaged 10 1 Clockwise S...
Page 26: ...Clean the thread of the shaft u Clean the inner taper of the shaft Lightly grease the thread of the clamping nut Push the collet into the clamping nut until it engages in the groove pro vided for thi...
Page 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...
Page 28: ...spindle functions safely and accurately 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 l...
Page 29: ...dust and other environmental influences Note the following storage conditions Temperature of storage location 10 C 45 C Relative humidity 50 12 4 Monthly maintenance Turn the shaft of the HF spindle a...
Page 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...
Page 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...
Page 32: ...er See also Spindle becomes hot 32 Frequency converter has shut down q Check the error messages in the frequency converter man ual HF spindle becomes hot Cause Troubleshooting Insufficient cooling q C...
Page 33: ...or is dis torted q Only use spindle holders from the original accessories or holders produced according to the tolerances specified by Nakanishi Jaeger GmbH HF spindle clamped too tightly q Only tigh...
Page 34: ...serve all points in the Tool change 25 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...
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 M440 23 S5 Item no 10204108 Revision 10 Date 01 09 2023 Language EN Jaeger Spindles North Ame...