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Safety instructions

Item no. 10301084, Revision 08

9 ( 40 )

4

Safety instructions

The high frequency spindle is a state of the art product and is safe to operate.

However, the HF spindle may pose a risk in the following cases:

q

If it is installed by untrained personnel.

q

If it is used incorrectly.

q

If it is not used in accordance with its intended use.

The high frequency spindle may only be installed, commissioned, and main-
tained by specialist personnel.

Definition:

 Specialist personnel are persons who are familiar with the assem-

bly,  installation,  commissioning,  and  operation  of  the  product  and  have  the
relevant qualifications for their area of activity. The operator must closely con-
trol the responsibility, training, and monitoring of these personnel.

DANGER: Due to explosion.

HF spindles 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 spindle operates at high speeds and may therefore be flung away by
these.

u

Operate the HF spindle only if it is installed in the machine or system in a
fixed manner.

Note: Adhere to the limit values.

u

Observe the limit values specified in the technical data.

Note: Take account of the machine.

u

Observe the manual of the machine in which the HF spindle is installed.

u

Observe all safety instructions specified by the machine manufacturer.

u

Ensure that the machine does not cause any hazards (e.g. uncontrolled
movements). Do not install the HF spindle in the machine until this has
been done.

Note. Do not damage the HF spindle.

u

Any damage reduces the accuracy of the HF spindle.

u

Any damage restricts the functionality of the HF spindle.

u

Any damage shortens the service life of the HF spindle.

Summary of Contents for Z45-D160.02 S5A2

Page 1: ...Manual Z45 D160 02 S5A2 High Frequency Spindle Pneumatic direct change...

Page 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...

Page 3: ...to 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 Compressed air...

Page 4: ...Contents Item no 10301084 Revision 08 4 40...

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: ...F spindle q High Frequency Spindle q Collet q Service set q Transport packaging Check the high frequency spindle for completeness upon delivery 2 1 1 Service set q Collet grease q Felt cleaning taper...

Page 7: ...h the HF spindle q Manual q The declaration of incorporation is part of the manual q Inspection protocol Check that the documentation supplied is complete when the spindle is delivered If necessary re...

Page 8: ...ing The HF spindle has been developed only for the following types of machining q Cutting q Drilling q Engraving q Grinding Contact Nakanishi Jaeger 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: ...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 11: ...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...

Page 12: ...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 the HF spindle using the FC...

Page 13: ...akanishi Jaeger GmbH Request the tolerances and production plan for the spindle holder Produce the spindle holder from a thermally conductive material e g alu minum Observe the dimensions of the clamp...

Page 14: ...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 Motor protec...

Page 15: ...Technical Specifications Item no 10301084 Revision 08 15 40 6 1 Dimensions Clamping range...

Page 16: ...tion 116 W max S1 Measured values S1 100 Rated rotation speed 10 000 20 000 30 000 40 000 50 000 60 000 rpm Speed 7 953 18 323 28 513 38 399 48 346 58 232 rpm Frequency 167 333 500 667 833 1 000 Hz Ra...

Page 17: ...z Rated power 0 08 0 223 0 38 0 582 0 754 0 975 kW Torque 0 101 0 127 0 135 0 155 0 154 0 164 Nm Voltage 18 33 48 61 77 91 V Current 6 7 7 5 8 5 8 5 9 A Note on operation with static frequency convert...

Page 18: ...D 0 14 mm BU 0 14 mm GN 0 14 mm YE 0 14 mm Spindelstecker FS9M S5 male connector FS9M S5 R ckseite back side Kundenseite customer side 2 0 ESD ESD DFP BU 0 75 mm 1 2 ESD 2 1 Perschewski 01 02 18 1 290...

Page 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...

Page 20: ...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 integrated in the evaluation unit frequency converter etc Values may diff...

Page 21: ...Technical Specifications Item no 10301084 Revision 08 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...

Page 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...

Page 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...

Page 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...

Page 25: ...ation Item no 10301084 Revision 08 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 37: ...d too tightly q Only tighten the clamping screws 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 automati...

Page 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...

Page 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...

Page 40: ...rlen GERMANY 49 0 6002 9123 0 sales anakanishi jaeger com www nakanishi jaeger com Serial number Type Z45 D160 02 S5A2 Item no 10301084 Revision 08 Date 01 09 2023 Language EN Jaeger Spindles North Am...

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