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Dismantling

Item no. 11207001-01, Revision 00

30 ( 36 )

13

Dismantling

Proceed as follows to remove the HF spindle:

Ü

Completely disconnect the power supply.

Ü

Completely disconnect the media supply (air and liquid).

Ü

Make sure that the shaft of the HF spindle has come to an absolute stand-
still.

Ü

Remove all connections from the HF spindle.

Ü

Remove the HF spindle from the machine.

13.1

Disposal and environmental protection

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.

Ü

Remove all non-recyclable materials.

Ü

Dispose of the HF spindle as scrap at an approved recycling facility.

Ü

Follow all rules of the responsible administrative bodies.

If the HF spindle cannot be dismantled, send the HF spindle to 

Alfred Jäger

GmbH

Alfred Jäger GmbH

 shall not assume the costs incurred for shipment

and the fees for the recycling facilities.

Summary of Contents for Chopper 6500 H

Page 1: ...Manual Chopper 6500 H High Frequency Spindle Manual taper change...

Page 2: ...development 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 Al...

Page 3: ...diagram 16 6 4 Motor protection PTC 130 C 18 6 5 Speed sensor digital differential magneto resistor 19 6 6 Air borne noise emissions 19 7 Operating location 20 8 Installation 21 8 1 Installing the HF...

Page 4: ...n 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 wi...

Page 5: ...ivery 2 1 1 Optional accessories Available on request q Frequency converter q Tool taper q Felt cleaning taper q Collet grease q Further accessories on request Only approved accessories have been test...

Page 6: ...machining The HF spindle has been developed only for the following types of machining q Cutting q Drilling q Engraving q Grinding Contact Alfred J ger GmbH if other types of machining are required 3 2...

Page 7: ...are 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 sp...

Page 8: ...away u It is essential to adhere to the rotational direction of the HF spindle WARNING Risk of injury due to flying parts The HF spindle operates at high speeds which may cause chips to fly out with...

Page 9: ...Z small Y See section Technical Specifications 12 4 2 Shutdown of HF spindle The procedure for shutting down the high frequency spindle for installation and maintenance work is as follows Completely d...

Page 10: ...nal safety and func tionality 4 5 Improper operation The high frequency spindle is only safe to operate for its designated use Observe the safety instructions in all sections of the manual to prevent...

Page 11: ...connector plug SpeedTEC cable plug u Remove the O ring on the SpeedTEC connector plug 5 3 Cooling The high frequency spindle is cooled by an electric fan Note Extension of the service life through hea...

Page 12: ...ated rotation speed 24 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Speed sensor Differential magneto resistor Number of signals 6 Motor protec...

Page 13: ...Technical Specifications Item no 11207001 01 Revision 00 13 36 Coupler plug 9 pin SpeedTEC motor phases 12 pin sensors Weight 24 kg Inner taper run out 2 Axial run out 2 6 1 Dimensions...

Page 14: ...on PTC 130 C Winding resistance 0 161 Power dissipation 1 000 W max S1 Measured values S1 100 Rated rotation speed 5 000 12 000 20 000 24 000 rpm Speed 4 790 11 776 19 560 23 560 rpm Frequency 167 400...

Page 15: ...4 8 10 5 10 1 9 1 kW Torque 9 58 8 51 4 97 3 72 Nm Voltage 174 364 363 363 V Current 21 7 21 1 22 0 21 6 A Cos 0 96 0 9 0 84 0 78 Note on operation with static frequency converters For operation with...

Page 16: ...e chart siehe Tabelle see chart siehe Tabelle see chart siehe Tabelle see chart 0 14mm 0 14mm 0 25 mm 0 25 mm 1 5mm Spindelstecker FS9M Spindle plug FS9M Feldplatte DMR gr n gelb green yellow V Stator...

Page 17: ...t Datum Gepr Bearb Norm System Technologie Blatt 1 1 0 Projekt Nr Version Nr Zeichn Nr EE 18 02 2014 Alfred J ger GmbH Siemensstra e 8 61239 Ober M rlen L fter 29029872 Pinbelegung FS12 M AL 24V D 11...

Page 18: ...ccording 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 19: ...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 20: ...eeds 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 No...

Page 21: ...on to the tightening direction If the HF spindle is equipped with sealing air Make sure that no air flow can occur in the bearing area Always use sealed cable boxes when connecting electrical lines Mo...

Page 22: ...on 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 f...

Page 23: ...ng is damaged Turn the shaft of the spindle at least ten times by hand 9 1 Running in schedule Duration of load minutes Max load Put the HF spindle into operation with a clamped tool without machining...

Page 24: ...ted from the temperature of the storage location to the temperature of the us age location The temperature difference between the HF spindle and the usage lo cation should not exceed 10 C Carry out al...

Page 25: ...e the HF spindle 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...

Page 26: ...e to the hexagon socket of the mounting screw Width across flats 4 Turn the threaded spindle counterclockwise until you feel it reach the stop Remove the hexagon wrench Before inserting the tool mount...

Page 27: ...for high speed cutting DANGER Due to flying parts If the wrong direction of rotation is used the tool is damaged when load is applied The centrifugal forces cause the broken part to be flung out u On...

Page 28: ...earings u Do not apply grease oil or cleaning agents to the openings of the HF spindle 12 2 Daily cleaning To ensure that the HF spindle functions safely and accurately all contact sur faces of the HF...

Page 29: ...is protected from moisture dust and other environmental influences Note the following storage conditions Temperature of storage location 10 C 75 C Relative humidity 50 12 4 Monthly maintenance Turn t...

Page 30: ...Disposal and environmental protection 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...

Page 31: ...cal 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...

Page 32: ...rter 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...

Page 33: ...use balanced tools Also see the Tools for high speed cutting 27 section q Check whether the tool is suitable for the application q Check the tool for damage q Replace damaged tool Contamination q Rem...

Page 34: ...receipt of the product No liability is accepted for damage caused by the following Unsuitable or non designated use incorrect installation or commissioning by the customer or third parties natural we...

Page 35: ...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 standards DIN EN ISO 12100...

Page 36: ...Ober M rlen GERMANY 49 0 6002 9123 0 sales alfredjaeger de www alfredjaeger de Serial number Spindle type Chopper 6500 H Item no 11207001 01 Revision 00 Date 28 03 2019 Language EN Jaeger Spindles No...

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