background image

Service and repairs

Item no. 10405018, Revision 12

42 ( 44 )

Sensor does not send any

signals

Cause

Troubleshooting

No connection to sen-
sor

q

Check the lines and connections.

Incorrect tool position

q

Check whether the tool is clamped correctly.

HF spindle vibrates/

oscillates

Cause

Troubleshooting

Tool unsuitable

q

Only use balanced tools.

(Also see the "Tools for high speed cutting

 [

}

 35]

" section.)

q

Check whether the tool is suitable for the application.

q

Check the tool for damage.

q

Replace damaged tool.

Contamination

q

Remove all contamination between the tool taper and shaft
of the HF spindle.

(Observe all points in the “Tool change

 [

}

 30]

” and “Mainte-

nance

 [

}

 36]

” sections.)

Frequency converter
incorrectly set

q

Compare the values for the HF spindle with the set values on
the frequency converter.

Machining too heavy

q

Reduce the machining load intensity.

Mounting screws are
loose

q

Tighten the screws securely.

HF spindle damaged

q

Contact 

Alfred Jäger GmbH

 service.

If the error is not rectified after checking all of the points, contact the relevant
service partner.

Ü

Request the accompanying note for the repair from the service partner.

Ü

Check the manual of the machine.

Ü

Contact the manufacturer of the machine.

Summary of Contents for F100-H530.01 S11W2

Page 1: ...Manual F100 H530 01 S11W2 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 Al fr...

Page 3: ...7 Air borne noise emissions 24 7 Operating location 24 8 Installation 25 8 1 Installing the HF spindle 25 8 2 Diameter of media supply line 26 8 3 Cooling water 26 8 3 1 Quality of cooling water 26 8...

Page 4: ...8 Revision 12 4 44 Contents Translation of the original manual 13 1 Disposal and environmental protection 38 14 Service and repairs 39 14 1 Service partners 39 14 2 Malfunctions 40 15 Declaration of I...

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: ...1 Optional accessories 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 operationa...

Page 7: ...Transport and packaging Item no 10405018 Revision 12 7 44 2 2 Packaging of HF spindle All transport packaging materials can be recycled in appropriate disposal facil ities...

Page 8: ...chining 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 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: ...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 Inserting the shank Note Ensur...

Page 11: ...rwarding 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...

Page 12: ...of HF spindle 1b 3 2 1a 2 4 7 8 1a Electrical connection for motor phases 1b Electrical connection for Tool taper monitoring PTC 2 Cooling water G 1 4 3 Sealing air G 1 8 4 Taper cleaning G 1 8 7 Pne...

Page 13: ...uced during operation of the HF spindle The temperature of the HF spindle should not exceed 45 C as this shortens the service life of the bearing u Check the temperature of the HF spindle on the housi...

Page 14: ...or poles pairs 2 Rated rotation speed 30 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Motor protection PTC 130 C Housing Stainless steel Housin...

Page 15: ...Item no 10405018 Revision 12 15 44 Coupler plug 5 pin ECTA 133 motor phases 12 pin ECTA 133 sensors Weight 16 kg Inner taper run out 1 Axial run out 1 6 1 Dimensions Clamping range of spindle holder...

Page 16: ...ax S1 Measured values S1 100 Rated rotation speed 5 000 10 000 15 000 20 000 25 000 30 000 rpm Speed 4 760 9 650 14 675 19 680 24 685 29 750 rpm Frequency 167 333 500 667 833 1 000 Hz Rated power 0 91...

Page 17: ...0 12 kW Torque 4 7 4 7 4 1 4 1 4 1 3 9 Nm Voltage 85 140 210 260 320 380 V Current 28 28 28 28 28 28 A cos 0 82 0 72 0 76 0 71 0 69 0 75 Note on operation with static frequency converters For operatio...

Page 18: ...7 16 Arms p0322 Maximum speed 42 000 rpm p0326 Stalling torque correction factor 100 p0335 Cooling type Liquid cooled p0341 Moment of inertia 0 001 kgm p0348 Field weakening operating speed VDC 600V...

Page 19: ...Fa Alfred J ger GmbH untersagt Datum Gepr Bearb Norm Projekt Nr Version Nr Zeichn Nr von Blatt DIN 81346 Pinbelegung FS5 S11 ECTA Ger testecker FS5 S11 spindle plug FS5 S11 Spindel U V W GNYE 0 2mm B...

Page 20: ...t 0V BK BU 3 4 PNP Spindelstecker S12 ECTA S13 spindle plug S12 ECTA S13 BN 1 Vs output 0V BK BU 3 4 PNP BN 1 Vs output 0V BK BU 3 4 PNP C BN 0 14mm BU 0 14mm BK 0 14mm BK 0 14mm BK 0 14mm PTC BU 0 14...

Page 21: ...Motorkabel GB5 29006740 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 Dritte auch nur auszugsweise ist ohne schriftliche Gehnehmigung der Fa Alfred J...

Page 22: ...mm control cable 4x 2x0 38mm 4x0 5mm Kabeldose GB12 ECTA S13 cable socked GB12 ECTA S13 1 Perschewski 24 10 17 1 Motorkabel GB12 29007040 g f e d c b a 4 5 6 1 3 2 a b c d e f g Bl bersetzungen Vervie...

Page 23: ...st 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 TNAT 23 K VPTC 2 5 V 1...

Page 24: ...amping range of spindle holder Make sure that the correct spindle holder for the HF spindle is fitted in the machine Clamping range of flange Make sure that the hole pattern of the HF spindle and hole...

Page 25: ...corresponding hoses in the hose 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 al...

Page 26: ...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 27: ...n air quality see Air purity classes ISO 8573 1 27 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 28: ...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 29: ...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 30: ...for clockwise and counter clock 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 H...

Page 31: ...the tool mount and the inner taper of the shaft with the felt cleaning taper Insert the tool Insert the tool up to the contact surface of the clamping taper Switch on the compressed air for cylinder...

Page 32: ...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 33: ...Tool change at the HF spindle Caution No rotation without clamped tool Tool clamped signal HF spindle is ready for use No Connection on off Compressed air Always leave sealing air switched on Even in...

Page 34: ...t HF spindle Clamped signal Cylinder back Clamping system clamped with tool Tool taper inserted in tool mount of HF spindle 1 Start HF spindle when signal 1 Ejected signal Cylinder is extended Clampin...

Page 35: ...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 36: ...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 37: ...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...

Page 38: ...ction 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 re...

Page 39: ...al 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 40: ...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 41: ...spindle holder manually q Do not use technical aids to clamp the HF spindle Bearings damaged q Contact Alfred J ger GmbH service No automatic tool change Cause Troubleshooting Contamination q Remove...

Page 42: ...Contamination q Remove all contamination between the tool taper and shaft of the HF spindle Observe all points in the Tool change 30 and Mainte nance 36 sections Frequency converter incorrectly set q...

Page 43: ...5 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 s...

Page 44: ...239 Ober M rlen GERMANY 49 0 6002 9123 0 sales alfredjaeger de www alfredjaeger de Serial number Type F100 H530 01 S11W2 Item no 10405018 Revision 12 Date 01 08 2023 Language EN Jaeger Spindles North...

Reviews: