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Installation

Item no. 10301165, Revision 01

25 ( 40 )

8.3.3

Setting values

For guidelines on air quality,
see "Air purity classes (ISO
8573-1)

" section.

Ü

Keep to the following values:

Pneumatic system for tool change

≥ 6,0 bar

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Содержание Z42-D160.20 S2A

Страница 1: ...Manual Z42 D160 20 S2A High Frequency Spindle Pneumatic direct change...

Страница 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...

Страница 3: ...tial magneto resistor 20 6 6 ESD protection 20 6 7 Air borne noise emissions 21 7 Operating location 22 8 Installation 23 8 1 Installing the HF spindle 23 8 2 Diameter of media supply line 23 8 3 Comp...

Страница 4: ...Contents Item no 10301165 Revision 01 4 40...

Страница 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...

Страница 6: ...s the service life of the HF spindle 2 1 Scope of supply of HF spindle The following parts are supplied with the HF spindle q High Frequency Spindle q Collet q Service set q Transport packaging Check...

Страница 7: ...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...

Страница 8: ...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...

Страница 9: ...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...

Страница 10: ...o 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...

Страница 11: ...erter 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...

Страница 12: ...via spindle holder Example of design Air cooled spindle holder Example of design Liquid cooled spindle holder To increase the power of the HF spindle the heat generated must be dissi pated via the sp...

Страница 13: ...ips and liquids from entering the shaft during a tool change and causing contamination and damage to the inner taper and the clamping system The taper cleaning is integrated in the pneumatics system f...

Страница 14: ...1 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 Moto...

Страница 15: ...Technical Specifications Item no 10301165 Revision 01 15 40 Weight 2 2 kg Inner taper run out 1 6 1 Dimensions Clamping range...

Страница 16: ...ted rotation speed 10 000 20 000 30 000 40 000 50 000 60 000 rpm Speed 7 334 18 334 27 410 36 704 45 936 55 250 rpm Frequency 167 333 500 667 833 1 000 Hz Rated power 0 059 0 163 0 247 0 240 0 278 0 3...

Страница 17: ...0 182 0 413 0 57 0 718 0 835 kW Torque 0 127 0 092 0 141 0 146 0 147 0 141 Nm Voltage 20 44 60 71 82 93 V Current 6 7 8 3 8 4 7 9 8 8 3 A Cos 0 9 0 61 0 74 0 82 0 85 0 84 Note on operation with stati...

Страница 18: ...see chart DFP Feldplatte DMR Drehzahlgrenze Speed limit U hh mm W Z hler Counter U V W PIN PTC PTC 3 7 4 pole 4 7 2 pole 2 7 2 pole 2 4 2 pole 3 7 2 pole AC 7 01 2 blau 0 14mm blue 0 14mm blau 0 14mm...

Страница 19: ...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...

Страница 20: ...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 mV 15 V 680 3000 mV 24 V 220 1000 mV 24 V 680 3000 mV Unnecessary if a resistor is in...

Страница 21: ...Technical Specifications Item no 10301165 Revision 01 21 40 6 7 Air borne noise emissions CAUTION Noise has an impact on health u Only operate the HF spindle if you are wearing hearing protection...

Страница 22: ...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...

Страница 23: ...xible and free of strain Seal all connections for compressed air axially in relation to the tightening direction If the HF spindle is equipped with sealing air Make sure that no air flow can occur in...

Страница 24: ...n air quality see Air purity classes ISO 8573 1 24 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...

Страница 25: ...ation Item no 10301165 Revision 01 25 40 8 3 3 Setting values For guidelines on air quality see Air purity classes ISO 8573 1 24 section Keep to the following values Pneumatic system for tool change 6...

Страница 26: ...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 Example of design Clockwise Turn the shaft o...

Страница 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...

Страница 28: ...ion 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 direction of rotation of the HF spindle on t...

Страница 29: ...on occurs during cleaning Clean the inner taper of the shaft with the felt cone from the service set Clean the collet with the brush Apply a light greasy film to the taper of the collet To do this onl...

Страница 30: ...llet out of the shaft The collet opens Only the tool is deposited in the changing station Tip Fast tool change u Use a tool with a stop ring This means that there is no need to re adjust the immersion...

Страница 31: ...nically sound Only use tools with a tool shank diameter that corresponds to the inner di ameter of the collet For example do not use shanks with a diameter of 3 mm in collets for 1 8 3 175 mm Also see...

Страница 32: ...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 spindle the mount for the HF spindle the tool mount...

Страница 33: ...ed from moisture 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...

Страница 34: ...sal 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 domes...

Страница 35: ...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...

Страница 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...

Страница 37: ...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...

Страница 38: ...serve all points in the Tool change 28 and Mainte nance 32 sections Frequency converter incorrectly set q Compare the values for the HF spindle with the set values on the frequency converter Machining...

Страница 39: ...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 stan...

Страница 40: ...rlen GERMANY 49 0 6002 9123 0 sales anakanishi jaeger com www nakanishi jaeger com Serial number Type Z42 D160 20 S2A Item no 10301165 Revision 01 Date 01 09 2023 Language EN Jaeger Spindles North Ame...

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