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Maintenance

28

02.00 | KHM | Assembly and Operating Manual | en | 389171

6.6 Assembly drawings

Proximity switch

*

Wearing part, replace during maintenance.
Included in the seal kit. Seal kit can only be ordered completely.

**

Contained in accessory pack.

Summary of Contents for KHM 40

Page 1: ...Translation of Original Operating Manual Assembly and Operating Manual KHM Linear unit pneumatic...

Page 2: ...tions for the purpose of technical improvement Document number 389171 Version 02 00 26 06 2019 en SCHUNK GmbH Co KG All rights reserved Dear Customer thank you for trusting our products and our family...

Page 3: ...ditions 9 2 6 Personnel qualification 10 2 7 Personal protective equipment 11 2 8 Notes on safe operation 11 2 9 Transport 12 2 10 Malfunctions 12 2 11 Disposal 12 2 12 Fundamental dangers 13 2 12 1 P...

Page 4: ...opens or closes with a jerk 25 5 4 Piston force decreasing 25 6 Maintenance 26 6 1 Notes 26 6 2 Maintenance and care intervals 26 6 3 Lubricants Lubrication points basic lubrication 26 6 4 Disassembli...

Page 5: ...manual Illustrations in this manual are provided for basic understanding and may differ from the actual product design In addition to these instructions the documents listed under Applicable document...

Page 6: ...orks delivery date under the following conditions Observe the specified maintenance and lubrication intervals Observe the ambient conditions and operating conditions Parts touching the workpiece and w...

Page 7: ...nding product variants see catalog data sheet 1 4 1 Sensors Overview of the compatible sensors Designation Type Inductive proximity switches IN Exact type designation of the compatible sensors see cat...

Page 8: ...in a machine system The applicable guidelines must be observed and complied with The product is intended for industrial and industry oriented use Appropriate use of the product includes compliance wi...

Page 9: ...conditions Incorrect ambient and operating conditions can make the product unsafe leading to the risk of serious injuries considerable material damage and or a significant reduction to the product s l...

Page 10: ...lated to the product Trained electrician Due to their technical training knowledge and experience trained electricians are able to work on electrical systems recognize and avoid possible dangers and k...

Page 11: ...les when handling hazardous substances Wear close fitting protective clothing and also wear long hair in a hairnet when dealing with moving components 2 8 Notes on safe operation Incorrect handling of...

Page 12: ...r in case of malfunctions Immediately remove the product from operation and report the malfunction to the responsible departments persons Order appropriately trained personnel to rectify the malfuncti...

Page 13: ...e product s safety and cause serious injuries and considerable material damage Have all work carried out by appropriately qualified personnel For all work secure the product against accidental operati...

Page 14: ...through technical safety measures The protective cover and protective fence must be rigid enough to withstand the maximum possible movement energy EMERGENCY STOP switches must be easily and quickly ac...

Page 15: ...tive measures to secure the danger zone WARNING Risk of injury due to unexpected movements If the power supply is switched on or residual energy remains in the system components can move unexpectedly...

Page 16: ...damage WARNING Risk of injury if the condition or behavior of the product is undefined Cutting off the compressed air supply in an uncontrolled manner could lead to undefined states and behavior This...

Page 17: ...Nominal working pressure bar 4 5 8 IP rating 40 Repeatability mm 0 05 for intermediate position 0 15 mm Ambient temperature C Min Max 5 60 Pressure medium Compressed air compressed air quality accordi...

Page 18: ...iston side reduction of stroke can be done at the factory 1 for reduction of stroke Adjusting the rod side reduction of stroke Pressurize the Up connection with 6 bar air pressure Using a hexagon sock...

Page 19: ...s M6 4 threaded holes M6 x 14 4 bore holes with countersink for M6 DIN 912 2 fixing bores 6H7 Connection 4 air connections P1 P2 P3 P4 for hose free pressure medium feed through 1 Adapter 5 4 threaded...

Page 20: ...lifting plate and the housing when doing assembly work connecting adjusting or testing Base area Base area 1 1x fixing bore 6H7 for cylindrical pin 6m6 x 16 3 8x threaded holes M6 x 14 mm 2 1x center...

Page 21: ...anual en 389171 21 4 3 2 Air connection Connections for hose free direct connection Seal the unused connections with suitable dummy plugs M4 M5 2 Connections Up and Down 4 Connections for further pneu...

Page 22: ...linear unit and use of 2 internal air feed throughs 1 Case A For air feed throughs please use P3 P4 2 Case B For air feed throughs please use P3 P4 Front left for connection with screws 4 connections...

Page 23: ...bend radius of the cable catalog Avoid contact of the proximity switches with hard objects and with chemicals in particular nitric acid chromic acid and sulphuric acid The inductive proximity switche...

Page 24: ...choice To do so undo the attachement screw in the lifting plate Carefully install the proximity switch into the T slot The proximity switches must not project further than the nut in the T Slot when i...

Page 25: ...is not sufficiently flat Check the evenness of the mounting surface Mounting the linear unit 20 Component part defective Send product with a SCHUNK repair order or dismantle product 5 3 Lifting unit o...

Page 26: ...rvals NOTICE Material damage due to hardening lubricants Lubricants harden more quickly at temperatures above 60 C leading to possible product damage Reduce the lubricant intervals accordingly Size KH...

Page 27: ...an enter the linear bearings Remove all seals according to the sealing kit list Seal kit 7 Thoroughly clean all parts and check for defects and wear Replace all seals NOTE The sealing rings 22 and 38...

Page 28: ...00 KHM Assembly and Operating Manual en 389171 6 6 Assembly drawings Proximity switch Wearing part replace during maintenance Included in the seal kit Seal kit can only be ordered completely Contained...

Page 29: ...tion Linear unit pneumatic KHM pneumatic ID number 0389170 The partly completed machine may not be put into operation until conformity of the machine into which the partly completed machine is to be i...

Page 30: ...ials and products X 1 1 4 Lighting X 1 1 5 Design of machinery to facilitate its handling X 1 1 6 Ergonomics X 1 1 7 Operating positions X 1 1 8 Seating X 1 2 Control Systems 1 2 1 Safety and reliabil...

Page 31: ...quirements for protective devices X 1 5 Risks due to other hazards 1 5 1 Electricity supply X 1 5 2 Static electricity X 1 5 3 Energy supply other than electricity X 1 5 4 Errors of fitting X 1 5 5 Ex...

Page 32: ...in categories of machinery X 2 1 Foodstuffs machinery and machinery for cosmetics or pharmaceutical products X 2 2 Portable hand held and or guided machinery X 2 2 1 Portable fixing and other impact m...

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