SCHUNK KGG 220, Assembly And Operating Manual

Page 1: ...Translation of the original manual Assembly and Operating Manual KGG 220 280 Gripper for small components...

Page 2: ...rsion 04 00 08 12 2022 en Dear Customer Thank you for trusting our products and our family owned company the leading technology supplier of robots and production machines Our team is always available...

Page 3: ...onmental and operating conditions 9 2 6 Personnel qualification 9 2 7 Personal protective equipment 10 2 8 Notes on safe operation 10 2 9 Transport 10 2 10 Malfunctions 11 2 11 Disposal 11 2 12 Notes...

Page 4: ...opening and closing times 25 7 Maintenance 26 7 1 Notes 26 7 2 Maintenance interval 26 7 3 Lubricants Lubrication points 26 7 4 Disassembly and assembly 27 7 4 1 Disassembling 27 7 4 2 Assembling 27 7...

Page 5: ...listed under 1 1 2 6 are applicable NOTE The illustrations in this manual are intended to provide a basic understanding and may deviate from the actual version 1 1 1 Presentation of Warning Labels To...

Page 6: ...eet of the purchased product Assembly and operating manuals of the accessories The documents labeled with an asterisk can be downloaded from schunk com 1 1 3 Sizes This operating manual applies to the...

Page 7: ...the accessory pack 4 x screws for mounting 2 x centering sleeves for mounting 1 x clamping piece 2 x O rings for hose free direct connection 2 x locking screw for hose connection ID No of the accessor...

Page 8: ...ir The product can be used within the permissible load limits and technical data for holding workpieces during simple machining operations but is not a clamping device according to EN 1550 1997 A1 200...

Page 9: ...amage All work may only be performed by qualified personnel Before working with the product the personnel must have read and understood the complete assembly and operating manual Observe the national...

Page 10: ...ect handling of the personnel Incorrect handling and assembly may impair the product s safety and cause serious injuries and considerable material damage Avoid any manner of working that may interfere...

Page 11: ...malfunction has been rectified Test the product after a malfunction to establish whether it still functions properly and no increased risks have arisen 2 11 Disposal Handling of disposal The incorrect...

Page 12: ...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 and cause seriou...

Page 13: ...ever is the latest version Ambient conditions and operating conditions Designation KGG Ambient temperature C min max 5 90 Protection class IP 30 Noise emission dB A 70 For use in dirty ambient conditi...

Page 14: ...a narrow 2 finger parallel gripper with long stroke Field of application for universal use in clean environments with light to medium workpiece weights and a large stroke range Functional description...

Page 15: ...ht or the permissible mass moment of inertia of the fingers is exceeded the gripper can be damaged A jaw movement always has to be without jerks and bounce You must therefore implement sufficient redu...

Page 16: ...ections which are not required with locking screws 4 OR Connect compressed air lines to the main air connections A and B Screw in air connections plug connections OR Screw on throttle valve in order t...

Page 17: ...k The mounting of the gripper at the bottom to an adapter plate is done using M6 screws NOTICE The gripper will be damaged if you exceed the maximum depth of engagement for the mounting screws The dep...

Page 18: ...crew according to standard DIN EN ISO 4762 M6 x 75 4x 5 Centering sleeve 12H7 x 4 2x WARNING Risk of injury due to unexpected movements If the power supply is switched on or residual energy remains in...

Page 19: ...atalog data sheet NOTICE Observe the requirements for the air supply 3 13 1 Main connections Hose connection A open B close 2 Hose free direct connection at the base a open b close Ite m Mounting KGG...

Page 20: ...assembly and operating manual and catalog datasheet The assembly and operating manual and catalog datasheet are included in the scope of delivery for the sensors and are available at schunk com Inform...

Page 21: ...blong hole of the bracket 5 and secure it with the counter nut 4 so that a sensing distance of about 0 8 mm is present between the clamping piece and the adjustable housing 4 Push adjustable housing 2...

Page 22: ...nd clamping piece is put on the query shaft 2 Now put the clamping pieces into position so that proximity switch 1 is dampened by the left clamping piece and proximity switch 2 is damped by the right...

Page 23: ...the gripper to test its functioning 16 Proximity switch 2 must not be dampened in the Gripper open position NOTE If the required stroke per finger is less than 16 mm then this area can be queried wit...

Page 24: ...is not executing the complete stroke Possible cause Corrective action Dirt deposits between cover and piston Clean and if necessary re lubricate Dirt deposits between basic jaws and guidance Disassemb...

Page 25: ...t of the jaws occurs without bouncing and hitting Check compressed air lines Inner diameters of compressed air lines are of sufficient size in relation to compressed air consumption Keep compressed ai...

Page 26: ...uring maintenance treat all greased areas with lubricant Thinly apply lubricant with a lint free cloth Lubricant point Relevant size variant Lubricant Metallic sliding surfaces all sizes and variants...

Page 27: ...8 15 Pull the piston rod 2 carefully out of the housing 1 IMPORTANT Be sure that the pinion 20 and its associated alignment pin 29 remain in their prescribed position 16 Take the O rings 26 out of the...

Page 28: ...tration and assignment of the spare parts Variations are possible depending on size and variant Wearing part replace during maintenance Included in the seal kit Seal kit can only be ordered completely...

Page 29: ...er 0340312 0340313 The partly completed machine may not be put into operation until conformity of the machine into which the partly completed machine is to be installed with the provisions of the Mach...

Page 30: ...0340313 The partly completed machine may not be put into operation until it has been confirmed that the machine into which the partly completed machine is to be installed complies with the provisions...

Page 31: ...e System Integrator for the overall machine Fulfilled for the scope of the partly completed machine Not relevant 1 1 Essential Requirements 1 1 1 Definitions X 1 1 2 Principles of safety integration X...

Page 32: ...Risks of uncontrolled movements X 1 4 Required characteristics of guards and protective devices 1 4 1 General requirements X 1 4 2 Special requirements for guards X 1 4 2 1 Fixed guards X 1 4 2 2 Inte...

Page 33: ...Supplementary essential health and safety requirements for certain categories of machinery X 2 1 Foodstuffs machinery and machinery for cosmetics or pharmaceutical products X 2 2 Portable hand held an...

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