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Related Manuals for Jäger Z80-H528.08 S5VW3
Summary of Contents for Jäger Z80-H528.08 S5VW3
- Page 1 Manual Z80-H528.08 S5VW3 High Frequency Spindle Pneumatic taper change...
- Page 2 Identification of HF spindle Spindle type Item no. Serial no. Spindle type Item no..Serial no. Pmax S6-60% S1-100% Rated rotation speed Power data As we always ensure that our HF spindles are at the cutting edge of techno- logical development, we reserve the right to make technical modifications and variations from the exact design described in the manual.
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Page 3: Table Of Contents
Contents: Translation of the original manual Preliminary information 5 Operating location 27 Purpose of the manual ............ 5 Installation 28 Explanation of symbols used .......... 5 Installing the HF spindle .......... 28 Transport and packaging 6 Diameter of media supply line ........ 29 Scope of supply of HF spindle ........ - Page 4 Contents: Translation of the original manual 12.3 In the case of storage ............ 41 12.4 Monthly maintenance ............. 41 12.5 Long periods of storage .......... 41 12.6 Maximum storage time ........... 41 Dismantling 42 13.1 Disposal and environmental protection .... 42 Service and repairs 43 14.1 Service partners.............. 43 14.2...
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Page 5: Preliminary Information
Preliminary information Preliminary information The high frequency spindle (HF spindle) is a high quality precision tool for high speed machining. Purpose of the manual The manual is an important component of the HF spindle. Ü Store the manual carefully. Ü Make the manual available to all persons who work with the HF spindle. -
Page 6: Transport And Packaging
Transport and packaging Transport and packaging Avoid strong vibrations or impacts during transportation, as these could dam- age the ball bearings of the HF spindle. Ü Any damage reduces the accuracy of the HF spindle. Ü Any damage restricts the functionality of the HF spindle. Ü... -
Page 7: Documentation Supplied
Transport and packaging 2.1.2 Documentation supplied The documents listed below are supplied with the HF spindle: Manual The declaration of incorporation is part of the manual. Inspection protocol Ü Check that the documentation supplied is complete when the spindle is delivered. -
Page 8: Designated Use
Designated use Designated use The HF spindle is an “incomplete machine” in accordance with 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. -
Page 9: Safety Instructions
Safety instructions 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: If it is installed by untrained personnel. If it is used incorrectly. If it is not used in accordance with its intended use. -
Page 10: Safe Working
Safety instructions Safe working Observe all safety instructions set out in the manual, the applicable national accident prevention regulations, and the valid company work, operation, and safety guidelines. DANGER: Due to flying parts. Tools that are not clamped correctly will be flung away by the centrifugal forces that occur during machining. -
Page 11: Shutdown Of Hf Spindle
Safety instructions The tool cutting diameter (X) must not be greater than the maximum clamping range (Y). Ü Always clamp the tool so that it is as short as possible. Ü Keep the dimension (Z) small. Ä (Y) See section: Technical Specifications 14]. -
Page 12: Technical Description Connections Of Hf Spindle
Technical description Technical description Connections of HF spindle Electrical connection for: motor phases Electrical connection for: Displacement measuring system Electrical connection for: Vector control Cooling water G 1/8" Sealing air G 1/8" Taper cleaning G 1/8" Pneumatics for tool change (cylinder forward) G 3/8"... -
Page 13: Cooling
Technical description The FC detects the following operating states of the HF spindle, depending on the version: HF spindle rotating. HF spindle too hot. HF spindle at a standstill, etc. The FC forwards the operating states of the HF spindle to the machine con- troller. -
Page 14: Technical Specifications
Technical Specifications Technical Specifications Bearings Hybrid ball bearing (pcs) Lifetime lubricated maintenance free Power values Pmax./5s S6-60% S1-100% Liquid cooled Rated power [kW] Torque 2,94 2,02 1,88 [Nm] Voltage Current Motor data 3-phase asynchronous drive Motor technology (no brushes or sensors) Frequency 933 Hz Motor poles (pairs) -
Page 15: Dimensions
Technical Specifications 9-pin (SpeedTEC) (motor phases) Coupler plug 17-pin (sensors) Weight ~ 12 kg Inner taper run out < 1 µ Axial run-out < 1 µ Dimensions (*) = Clamping range Item no. 10405047-08, Revision 00 15 ( 48 ) -
Page 16: Technical Data Sheet (Kl7009 , Ac-Motor)
Technical Specifications Technical data sheet (KL7009 , AC-Motor) The power values (S1, S6, S2) Motor type 7/7-4 are valid for sinusoidal cur- Rated power 4,4 kW rents and voltages. The power values of the HF Rated rotation speed 28.000 rpm spindle are dependent on the Cooling Liquid cooled... -
Page 17: Performance Diagram
Technical Specifications Measured values: S2-Pmax./5s Rated rotation speed 5 000 10 000 15 000 20 000 25 000 28 000 Speed 2 925 7 795 12 512 17 612 22 885 25 422 Frequency Rated power 0,739 2,333 3,842 5,425 6,871 6,884 Torque... -
Page 18: Wiring Diagram
Technical Specifications Wiring diagram Note: Do not change the ex-works configuration. Any change may cause overvoltage on the electrical components (e.g. PTC, differential magneto resistor). Kabelstecker SA17 (S10) male cable connector SA17 (S10) Zahnradgeber GEL 2442 precision encoder GEL 2442 0,25 mm²... - Page 19 Technical Specifications Spindelstecker FS9M (S5) spindle plug FS9M (S5) 0,75 mm² GNYE *BN/ **BN/ ***BN/ ****RD Stator *BU/ **BU/ ***VT/ ****GN *BK/ **WH/ ***WH/ ****WH *0,14 mm² BN/ **0,14 mm² BU/ ***0,22 mm² RD *KTY/ **PTC/ ***PT1000 *0,14 mm² WH/ **0,14 mm²...
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Page 20: Motor Protection Pt1000
Technical Specifications Motor protection Pt1000 Platinum temperature sensor Design according to: DIN EN 60751 Accuracy class B 2-wire connection Technical Specifications Temperature/resistance correlation (series of basic values) /°C (*) Resistance at temperature t /°C [Ω] 1000 1004 1008 1012 1016 1020 1023 1027... -
Page 21: Tool Change Monitoring
Technical Specifications Tool change monitoring Tool taper monitoring indicates the readiness status of the HF spindle to the operator and forwards the corresponding signal to the machine controller. Tool taper monitoring using inductive proximity switch. Signals Tool Tool Tool clamped released ejected HF spindle... -
Page 22: Displacement Measuring System (Ott-Jakob)
Technical Specifications Displacement measuring system (Ott-Jakob) Target ring Sensor A cylindrical, inductive analog sensor is located in the unclamp unit. In this analog sensor the tie rod connection moves in an axial direction. A tar- get ring sits on the tie rod connection, and is responsible for the change of Example of design: Target ring/ sensor output signal. -
Page 23: Signals
Technical Specifications 6.6.2 Signals There are two different output signals available. Description Value Sensor Position controller or analog input card of PLC 4-20 mA Current signal Example of design: Switch Setting upon delivery Voltage signal 2 – 10 V There is a switch in the housing for setting the desired output signal. The wiring does not need to be changed. -
Page 24: Installation
Technical Specifications 6.6.3 Installation Before applying the operating voltage: Ü Select the desired output signal. Ü Switch on sensor electronics 30 minutes before the start of scaling or oper- ation. 6.6.4 Scaling Displacement Current Voltage 0 mm 4 mA 25 mm (with target ring - Ø 8 / 10) 20 mA 10 V 15 mm (with target ring - Ø... -
Page 25: Speed And Position Sensor (Minicoder)
Technical Specifications Speed and position sensor (MiniCoder) The MiniCoder scans a target wheel (toothed wheel) made from ferromag- netic material. The magnetic field of the built-in encoder is modulated by the moving target wheel. The sensor detects the change in magnetic field and converts this into a si- nusoidal output signal. -
Page 26: Air-Borne Noise Emissions
Technical Specifications Air-borne noise emissions CAUTION: Noise has an impact on health. Only operate the HF spindle if you are wearing hearing protection. 26 ( 48 ) Item no. 10405047-08, Revision 00... -
Page 27: Operating Location
Operating location Operating location DANGER: Due to flying parts. If the HF spindle is incorrectly attached, it may come loose during operation and be flung away by the forces that occur. Clamp the HF spindle firmly. WARNING: Risk of injury due to flying parts. The HF spindle operates at high speeds which may cause chips to fly out with great force. -
Page 28: Installation
Installation Installation Before installation: Ü Check the HF spindle for damage and ensure that it is complete. If the HF spindle has been stored for a long period: Ü Carry out all steps in the Commissioning after storage section. Installing the HF spindle Complete the following steps in sequence to install the HF spindle: Ü... -
Page 29: Diameter Of Media Supply Line
Installation Diameter of media supply line Ü The nominal size of the media supply lines can be found in the following table: Medium Compressed air 2.8 mm " 4 mm " Compressed air 4 mm " 6 mm " Compressed air 6 mm "... -
Page 30: Compressed Air
Installation Compressed air 8.4.1 Air purity classes (ISO 8573-1) Class 3 Solid impurities Filter grade at least 5 µm for solids Class 4 Water content Max. pressure dew point +3 °C Class 3 Total oil content Max. oil content 1 mg/m 8.4.2 Setting the sealing air For guidelines on air quality,... -
Page 31: Setting Values
Installation 8.4.3 Setting values For guidelines on air quality, Ü Keep to the following values: see "Air purity classes (ISO Taper cleaning 4,5 - 6 bar 8573-1) 30]" section. Pneumatic system for tool change 5,0 - 8,0 bar Sensor electronics of measuring system (optional accessory) The sensor cable is not highly flexible;... -
Page 32: Commissioning
Commissioning Commissioning DANGER: Due to flying parts. If the speed is selected incorrectly, the HF spindle or the tool may be de- stroyed and their fragments may be flung out. Note the maximum speed for the selected tool. Note the maximum speed for the HF spindle. The maximum permissible speed of the HF spindle for commissioning / processing is always the lowest... -
Page 33: Daily Start-Up
Commissioning Daily start-up Proceed as follows to preheat the grease lubrication of the bearing and to protect it: Ü Operate the HF spindle with a clamped tool (without machining). Ä Approx. 2 minutes. Ä At maximum 50 % of the maximum permissible speed. (See Commissioning 32] section) -
Page 34: Tool Change
Tool change Tool change CAUTION: Danger of being drawn in by rotating shaft. If the shaft is still rotating, fingers and hands may be drawn in and crushed. Only change the tool if the shaft is at a standstill. Note: Ensure functionality. Never operate the HF spindle without a clamped tool shank. -
Page 35: Pneumatic Taper Change
Tool change 10.2 Pneumatic taper change DANGER: Due to flying parts. The taper cleaning could build up air pressure in the hollow shank taper dur- ing the tool taper change. This air pressure flings out the hollow shank taper in the case of sudden release. Always switch off the taper cleaning when the hollow shank taper is ap- prox. 1-2 mm away from the contact surface. -
Page 36: Tool Changing Station (Optional Accessory)
Tool change 10.3 Tool changing station (optional accessory) During a tool change, the HF spindle moves into the changing station with the clamped tool. Ü Note the following values when producing the changing station in order to compensate for the ejection travel (X): Spring loaded X = 2 - 5 mm Spring force... -
Page 37: Workflow
Tool change 10.4 Workflow 10.4.1 Pneumatic workflow HF spindle shutdown signal from machine controller. (Speed = 0 for HF spindle with differential magneto resistor) (Frequency = 0 and time delay of at least 2-3 sec for HF spindle without differential magneto resistor) Connection Compressed Caution... -
Page 38: Electrical Workflow
Tool change 10.4.2 Electrical workflow Tool taper Compressed air on Clamped Released Ejected No signal Signal No signal inserted Signal No signal No signal Inserted No signal No signal Signal clamped 10.4.3 Signals Inputs Description Signal Action Cylinder back. Released Clamping system released. -
Page 39: Tools For High Speed Cutting
Tools for high speed cutting Tools 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. Only use tools with the correct direction of rotation for the HF spindle. -
Page 40: Maintenance
Maintenance Maintenance Only specialist personnel may perform maintenance on the spindle. The HF spindle must be shut down before any maintenance work. Ü Make sure that the shaft of the HF spindle has come to an absolute stand- still. Ü Before carrying out any work, read the corresponding section of the man- ual carefully again. -
Page 41: With Every Tool Change
Maintenance 12.2.2 With every tool change Ü Ensure that the tool mount and tool shank are clean. Ä Remove any soiling. 12.2.3 Every time the clamping device is changed Ü Clean the inner taper of the HF spindle shaft. The inner taper must be free of chips and contamination. -
Page 42: Dismantling
Dismantling 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. -
Page 43: Service And Repairs
Service and repairs Service and repairs DANGER: Electric shock. Electric shock can lead to severe burns and life-threatening injuries. Take measures to prevent hazards caused by electrical energy (for details re- fer e.g. to the regulations issued by the VDE and the local energy supply companies). -
Page 44: Malfunctions
Service and repairs 14.2 Malfunctions The list below can be used to quickly investigate and eliminate faults. HF spindle not rotating Cause Troubleshooting Check the frequency converter. Check the machine. Check all electrical connections. power supply Check all wires in the motor cable. Activate the Start/Reset button. - Page 45 Service and repairs HF spindle becomes loud Cause Troubleshooting Only use balanced tools. (Also see the "Tools for high speed cutting [} 39]" section.) Tool unsuitable Check the tool for damage. Replace damaged tool. HF spindle is not Only use spindle holders from the original accessories or clamped truly or is dis- holders produced according to the tolerances specified by torted...
- Page 46 Service and repairs HF spindle vibrates/ Cause Troubleshooting oscillates Only use balanced tools. (Also see the "Tools for high speed cutting [} 39]" section.) Tool unsuitable Check whether the tool is suitable for the application. Check the tool for damage. Replace damaged tool. Remove all contamination between the tool taper and shaft of the HF spindle.
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Page 47: Declaration Of Incorporation
Tel. +49 (0) 60029123 -0 hereby declare that the product, Product High Frequency Spindle Type Z80-H528.08 S5VW3 Serial no. See last page of manual as far as possible from the supplied, complies with the essential requirements of the Machinery Directive 2006/42/EC. - Page 48 61239 Ober-Mörlen Norcross, GA 30071 GERMANY Nakanishi Jaeger YouTube channel Scan this QR code with any QR code +1 (770) 674-4480 +49 (0)6002-9123-0 scanner. sales@anakanishi-jaeger.com office@jaegerspindles.com www.nakanishi-jaeger.com www.nakanishi-jaeger.com/en Serial number Type Z80-H528.08 S5VW3 Item no. 10405047-08 Revision Date 01.09.2023 Language...