Jaeger S80-M440.04 S5, Manual

Page 1: ...Manual S80 M440 04 S5 High Frequency Spindle Manual tool change ...

Page 2: ...evelopment 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 fred Jäger GmbH cannot assume any legal responsibility or liability of any kind for incorrect information and any consequences thereof Translations and reproductions including of extracts are prohibite...

Page 3: ...ensor digital differential magneto resistor 17 6 6 Air borne noise emissions 18 7 Operating location 18 8 Installation 19 8 1 Installing the short taper 19 8 2 Installing the HF spindle 20 8 3 Diameter of media supply line 20 8 4 Cooling water 21 8 4 1 Quality of cooling water 21 8 4 2 Setting the cooling 21 8 5 Compressed air 22 8 5 1 Air purity classes ISO 8573 1 22 8 5 2 Setting the sealing air...

Page 4: ...tion 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 a signal word and a colored box DANGER Dangerous situation Results in serious injury or death u Measure to avert the danger WARNING Dangerous situation May result in serious injury or death u Me...

Page 5: ...ck the high frequency spindle for completeness upon delivery 2 1 1 Optional accessories Available on request q Frequency converter q Chiller q Collet grease q Further accessories on request Only approved accessories have been tested for operational safety and func tionality Ü Do not use any other accessories this may invalidate any warranty claims and compensation claims for damages 2 1 2 Document...

Page 6: ...hining The HF spindle has been developed only for the following types of machining q Cutting q Drilling q Engraving q Grinding Ü Contact Alfred Jäger GmbH if other types of machining are required 3 2 Permissible materials The HF spindle has been developed only for the following materials q Metals such as alloys cast metals etc q Sintered materials q Plastics q Wood q Graphite q Stone marble etc q ...

Page 7: ...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 DANGER Due to flying connection cables If the HF spindle is inserted into the main spindle of the machine tool u The main spi...

Page 8: ...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 functionality u Never operate the HF spindle 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 ...

Page 9: ...this to the machine controller for evaluation 4 3 Installation and maintenance Ü Carry out installation cleaning and maintenance work only after shutting down the HF spindle and after the shaft has come to a standstill Ü Install all safety and protective devices of the machine immediately after completing work 4 4 Modification and repair Modifications or alterations to the HF spindle are only perm...

Page 10: ...verter Ü Use a motor supply line that is as short as possible Ü Adjust the speed of the HF spindle using the FC Ü Refer to the frequency converter manual for further information The FC detects the following operating states of the HF spindle depending on the version q HF spindle rotating q HF spindle too hot q HF spindle at a standstill etc The FC forwards the operating states of the HF spindle to...

Page 11: ...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 housing 5 4 Sealing air For guidelines on air quality see Air purity classes ISO 8573 1 22 section The sealing air prevents foreign bodies such as chips and liquids e g emul sions from entering the HF spindle Ü Check that air escapes at the fron...

Page 12: ...pairs 2 Rated rotation speed 40 000 rpm Acceleration braking value Per second 10 000 rpm other values by consultation Characteristics Speed sensor Differential magneto resistor Number of signals 6 Motor protection PTC 160 C Housing Stainless steel aluminium Housing diameter 80 mm Mount taper adapter Cooling Liquid cooled Ambient temperature 10 C 45 C Sealing air Protection category sealing air tur...

Page 13: ...Technical Specifications Item no 10504071 Revision 01 13 36 6 1 Dimensions ...

Page 14: ...peed 3 270 7 910 13 240 18 200 23 490 28 430 33 700 38 600 rpm Frequency 167 334 500 667 834 1 000 1 167 1 333 Hz Rated power 0 14 0 52 0 93 1 28 1 66 2 2 28 2 57 kW Torque 0 4 0 63 0 67 0 67 0 67 0 67 0 64 0 64 Nm Voltage 30 60 95 130 160 190 230 260 V Current 9 9 10 10 10 10 10 10 A Cos φ 0 89 0 87 0 83 0 83 0 77 0 75 0 73 0 7 Measured values S6 60 Rated rotation speed 5 000 10 000 15 000 20 000...

Page 15: ...233 0 753 1 16 2 13 3 13 3 91 5 02 5 8 kW Torque 0 59 0 82 1 06 1 08 1 3 1 43 1 43 1 43 Nm Voltage 37 79 94 150 190 220 285 330 V Current 8 11 15 15 16 18 18 19 A Cos φ 0 88 0 83 0 87 0 81 0 79 0 77 0 74 0 71 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 curre...

Page 16: ...V Stator Stator U DFP Digitale Feldplatte Differential magneto resistor 0 75 mm 0 14 mm 0 14 mm U V W PIN 3 7 4 pole 4 7 2 pole 2 7 2 pole 2 4 2 pole 3 7 2 pole AC 7 01 2 PTC PTC AC 8 01 4 C B A G blau 0 14mm blue 0 14mm blau 0 14mm blue 0 14mm blau 0 14mm blue 0 14mm rot 0 14mm red 0 14mm rot 0 14mm red 0 14mm rot 0 14mm red 0 14mm blau 0 25mm blue 0 25mm blau 0 25mm blue 0 25mm blau 0 25mm blue ...

Page 17: ... range V 0 Top 25 180 C Resistance values TNAT ΔT R TNAT ΔT VPTC 2 5 V R TNAT ΔT VPTC 2 5 V R TNAT 15 K VPTC 7 5 V R TNAT 23 K VPTC 2 5 V 160 5 C 550 Ω 1330 Ω 4 kΩ 6 5 Speed sensor digital differential magneto resistor Trouble free evaluation requires good wiring Ü Use twisted and shielded cables Ü Connect the HF spindle based on the connection example shown below DFP digital differential magneto ...

Page 18: ...isk of injury due to flying parts The HF spindle operates at high 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 Note the following points before installing the HF spindle Ü Make sure that the taper of the HF spindle and mounting taper in the ma c...

Page 19: ...ndle in the automatic tool changer the total weight of the HF spindle including adapter taper and tool may not exceed the permit ted maximum weight for the tool changer u It is essential to note the weight in the Technical Specifications 12 section Ü Fit a suitable short taper adapter to the HF spindle Ä Screws 6 x M6 pitch circle Ø 76 mm Ä The screws are not supplied with the HF spindle Ü Before ...

Page 20: ...s equipped with sealing air Ä Make sure that no air flow can occur in the bearing area Ä Always use sealed cable boxes when connecting electrical lines Ü Mount the HF spindle on the machine Ü Connect the hoses to the connection of the respective media Ü Connect the connector of the operating connection lines to the relevant connection of the HF spindle and to the frequency converter Ü Lock the con...

Page 21: ...in cooling channels due to unsuitable cooling water prevent the dis sipation of heat Ü Use cooling water with the following properties Drinking water according to 98 83 EC Hardness 1 15 dH PH value 7 9 Additive corrosion protection 20 Antifrogen N 8 4 2 Setting the cooling Ü Observe the following values for liquid cooling Hose diameter Min DN 5 5 Feed temperature Min 20 C Volumetric flow Min 1 5 l...

Page 22: ...3 Max oil content 1 mg m3 8 5 2 Setting the sealing air For guidelines on air quality see Air purity classes ISO 8573 1 22 section The adjustment value for the sealing air depends on the hose diameter and length Ü Hose diameter DN 4 Ü The setting value can be found in the following diagram Ü To ensure effective control turn on the sealing air and cooling when turn ing on the machine This protects ...

Page 23: ...fugal 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 Ü Turn the shaft of the spindle at least ten times by hand Ü Before storing and before commissioning only clean the cooling duct with compressed air 9 1 Running in schedule Duration of load minutes Max load Ü Put the HF spindle into operation with a clamped...

Page 24: ...the machine controller for evaluation 9 4 Commissioning after storage Ü Do not put the HF spindle into operation until its temperature has adjusted from the temperature of the storage location to the temperature of the us age location Ä The temperature difference between the HF spindle and the usage lo cation should not exceed 10 C Ü Carry out all steps in the Maintenance 28 Long periods of storag...

Page 25: ...nch to unfasten the clamping nut and the collet Ä Make use of the hook wrench from the scope of delivery of the HF spindle Ü Remove the tool Ü Screw the clamping nut out Ü Remove the collet from the taper of the mount Note Ensure functionality All contamination damages the collet clamping nut tool mount etc As a re sult the function of the HF spindle is no longer guaranteed u Clean the collet u Cl...

Page 26: ...Continuous clamping bore Excessive tightening torques MA can damage or destroy the collet clamping nut and collet mount of the shaft Keep to the following values Ü Short clamping bore Ä Clamping diameter 1 0 6 5 mm Ä Ma max 22 Nm Ü Continuous clamping bore Ä Clamping diameter 7 0 13 0 mm Ä Ma max 35 Nm ...

Page 27: ...e stroyed and their fragments may be flung out u Note the maximum speed for the selected tool u Note the maximum speed for the HF spindle u Always select the lowest specified speed for machining Ü Only use tools that are technically sound Ü 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 collet...

Page 28: ...arings u Do not apply grease oil or cleaning agents 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 and the tool holder must be clean Note Foreign matter reduces the service life u Do not use compressed air to clean the HF spindle u Do not use ultr...

Page 29: ...re the HF spindle in horizontal position Ü Store the HF spindle so that it is protected from moisture dust and other environmental influences Ü Note the following storage conditions Temperature of storage location 10 C 45 C Relative humidity 50 12 4 Monthly maintenance Ü Turn the shaft of the HF spindle at least ten times by hand every four weeks 12 5 Long periods of storage Ü Turn the shaft of th...

Page 30: ...tection 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 Ü Remove all non recyclable materials Ü Dispose of the HF spindle as scrap at an approved recycling facility Ü Follow all rules of the responsible administrative bodies Ü Do not discharge coolants into wastewater Ü ...

Page 31: ...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 HF spindle 14 1 Service partners Only certified service partners may open and repair the spindle Failure to comply with this voids any warranty claims and compensation claims for dam ages Ü The list o...

Page 32: ...Check the connections and the cooling hoses q Check the cooling circuit q Check the chiller for error messages Phase missing q Check all wires in the motor cable for cable breaks Machining too heavy q Check the rotational direction of the HF spindle q Check the rotational direction of the tool q Check the tool for damage q Reduce the machining load intensity Frequency converter incorrectly set q C...

Page 33: ...serve all points in the Tool change 25 and Mainte nance 28 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 chec...

Page 34: ... receipt of the product No liability is accepted for damage caused by the following Unsuitable or non designated use incorrect installation or commissioning by the customer or third parties natural wear and tear of wearing parts particularly ball bear ings incorrect or negligent handling inappropriate operating media chemi cal electro chemical or electrical influences where these cannot be attribu...

Page 35: ... 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 standards DIN EN ISO 12100 Safety of machines The machinery is incomplete and must not be put into service until the ma chinery into which it is to be incorporated has been declared in conformity with the provisions of the Machi...

Page 36: ...39 Ober Mörlen GERMANY 49 0 6002 9123 0 sales alfredjaeger de www alfredjaeger de Serial number Spindle type S80 M440 04 S5 Item no 10504071 Revision 01 Date 03 05 2017 Language EN Jaeger Spindles North America Corp 6611 Bay Circle Suite 165 Norcross GA 30071 USA 1 770 674 4480 office jaegerspindles com www alfredjaeger de en ...