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Jäger Z33-D060.62 S15A Manual

High frequency spindle
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Z33-D060.62 S15A
High Frequency Spindle
Pneumatic direct change

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Summary of Contents for Jäger Z33-D060.62 S15A

  • Page 1 Manual Z33-D060.62 S15A High Frequency Spindle Pneumatic direct change...
  • Page 2 Identification of HF spindle Spindle type Item no. Serial no. Spindle type Item no..Serial no. Pmax * S1-100% ... (*) Rated rotation speed Power data Liquid-cooled spindle holder 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.

  • Page 3: Table Of Contents

    Contents: Translation of the original manual Preliminary information  5 Operating location  24 Purpose of the manual ............ 5 Installation  25 Explanation of symbols used ..........  5 Installing the HF spindle .......... 25 Transport and packaging  6 Diameter of media supply line ........ 25 Scope of supply of HF spindle ........
  • Page 4 Contents: Translation of the original manual 14.2 Malfunctions................ 36 Declaration of Incorporation  39 4 ( 40 ) Item no. 15301024, Revision 03...

  • 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 Note: Ensure functionality When transporting the HF spindle, always fit an appropriate shank in the collet. Avoid strong vibrations or impacts during transportation, as these could dam- age the ball bearings of the HF spindle. Example of design: Inserting the Ü...

  • Page 7: Documentation Supplied

    Transport and packaging 2.1.3 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 Sealing air G 1/8" Pneumatic system for tool change G 1/8" Electrical connection The HF spindle may only be operated with a frequency converter (FC). Ü Check whether the current, voltage, and frequency data of the HF spindle match the raw data for the frequency converter.

  • Page 13: Cooling

    Technical description Cooling The HF spindle does not feature built-in cooling. However, this means that it has a lower power than an HF spindle with cooling. Note: Extension of the service life through heat dissipation. Heat is produced during operation of the HF spindle. The temperature of the HF spindle should not exceed + 45°...

  • Page 14: Technical Specifications

    Technical Specifications Technical Specifications Bearings Steel ball bearing (pcs) Lifetime lubricated maintenance free Power values Pmax./5s S6-60% S1-100% Spindle holder cooled Rated power 0,55 0,43 [kW] Torque 0,1014 0,0931 0,0817 [Nm] Voltage Current Power values Pmax./5s S6-60% S1-100% Uncooled Rated power 0,34 0,25 [kW]...

  • Page 15: Dimensions

    Technical Specifications Clockwise 7-pin Coupler plug (Amphenol C16-1) Weight ~ 1,1 kg Inner taper run out < 1 µ Dimensions (*) = Clamping range Item no. 15301024, Revision 03 15 ( 40 )

  • Page 16: Motor Data

    Technical Specifications Motor data The power values (S1, S6, S2) Spindle characteristic curve 1016 are valid for sinusoidal cur- Motor technology AC Motor rents and voltages. The power values of the HF Motor type ACM 26/15/45-2E spindle are dependent on the Rated power 0,43 kW frequency converter used and...

  • Page 17: Performance Diagram

    Technical Specifications Note on operation with static frequency converters: For operation with a frequency converter, the effective fundamental voltage must correspond to the specified motor voltage. The measured currents may be greater than the specified values due to the harmonic content. 6.2.1 Performance Diagram 6.2.2...
  • Page 18 Technical Specifications Parameter Meaning Value Unit p0304 Rated voltage (phase-phase) Vrms p0305 Rated current Arms p0307 Rated power 0,431 p0308 Rated power factor 0,73 cos φ p0310 Rated frequency 1.000 p0311 Rated speed 57.958 Rated power loss Rated rotation speed 60.000 p0312 Rated torque...

  • Page 19: Motor Data

    Technical Specifications Motor data The power values (S1, S6, S2) Spindle characteristic curve 1012 are valid for sinusoidal cur- Motor technology AC Motor rents and voltages. The power values of the HF Motor type ACM 26/15/45-2E spindle are dependent on the Rated power 0,25 kW frequency converter used and...

  • Page 20: Performance Diagram

    Technical Specifications Measured values: S2-Pmax./5 s Rated rotation speed 5 000 10 000 20 000 30 000 40 000 50 000 60 000 Speed 3 462 8 127 18 020 28 161 38 025 47 687 57 722 Frequency 1 000 Rated power 0,026 0,068...
  • Page 21 Technical Specifications Note: Damage due to incorrect performance data. The values of the parameters relate exclusively to the motor. HF spindle values: See tables S1-100%, S6-60% and S2-Pmax. Parameter Meaning Value Unit p0304 Rated voltage (phase-phase) 44,4 Vrms p0305 Rated current Arms p0307 Rated power...

  • Page 22: 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). grün-gelb 0,75mm² green-yellow siehe Tabelle / see chart siehe Tabelle / see chart Stator Stator siehe Tabelle / see chart siehe Tabelle / see chart siehe Tabelle / see chart...

  • Page 23: Motor Protection Ptc 100°C

    Technical Specifications Motor protection PTC 100°C PTC thermistor with protective insulation Characteristic curves for rated response temperatures 90°C to 160°C in accor- dance with DIN VDE V 0898-1-401. Technical Specifications M135 Type = 0 … 40°C) V  Max. operating voltage 30 V –...

  • Page 24: Air-Borne Noise Emissions

    Operating location Air-borne noise emissions CAUTION: Noise has an impact on health. Only operate the HF spindle if you are wearing hearing protection. 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.

  • Page 25: 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 26: Compressed Air

    Installation Compressed air 8.3.1 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 8.3.2 Setting the sealing air For guidelines on air quality,...

  • Page 27: Setting Values

    Commissioning 8.3.3 Setting values For guidelines on air quality, Ü Keep to the following values: see "Air purity classes (ISO Pneumatic system for tool change ≥ 6,0 bar 8573-1)  26]" section. 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.

  • Page 28: 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  27] section)

  • Page 29: 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 30: Changing The Collet

    Tool change 10.2.1 Changing the collet Proceed as follows to change the collet: Ü Switch on the compressed air for the tool change. Ü Remove the tool. Note: Ensure functionality. Never close the collet without a clamped tool shank. If no tool shank is clamped: The clamping system is damaged.

  • Page 31: 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 32: 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 33: 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 34: Every Time The Clamping Device Is Changed

    Maintenance 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. Ü Clean the tool taper. Ü Apply a light greasy film to the taper of the collet after cleaning. Ä...

  • Page 35: 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 36 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 37 Service and repairs HF spindle becomes loud Cause Troubleshooting Only use balanced tools. (Also see the "Tools for high speed cutting [} 32]" 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 38 Service and repairs HF spindle vibrates/ Cause Troubleshooting oscillates Only use balanced tools. (Also see the "Tools for high speed cutting [} 32]" 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.
  • Page 39 Tel. +49 (0) 60029123 -0 hereby declare that the product, Product High Frequency Spindle Type Z33-D060.62 S15A 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 40 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 Z33-D060.62 S15A Item no. 15301024 Revision Date 01.09.2023 Language...

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