BookTitleMAGNET_GENERAL_CATALOG_2019

Summary

MAGNET_GENERAL_CATALOG_2019

VACUUM CHUCKSELECTROMAGNETIC CHUCKPERMANENTPERMANENTCHUCKS CONTROLLERS MAGNETIC CHUCKS ELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEMSINE BARCHUCKSBLOCKS, HOLDERS,MINI CHUCKSHOLDINGTOOLSMEASURING MAGNETICTOOL HOLDERS HOLDERSModel KVR-GVW VACUUM CHUCK WITH BUILT-IN VACUUM SYSTEM[Application]No external vacuum system required!Suitable for light duty cutting by vacuum chucking such nonmagneticAir consumption reduced significantly!workpieces as aluminum alloy, copper alloy, stainless steel andplastics.[Features]●Compared with the conventional ejector vacuum system, the airconsumption amount can be reduced significantly.●The chuck can be used by simply connecting a quick-connectortype tube to a compressor in the factory.●Since no vacuum system is required, the chuck has good responseand is capable of holding and releasing workpieces quickly.●Since air can be injected reversely through the suction port, theinside can be cleaned to facilitate maintenance.●The internal parts can be replaced easily by removing the frontKVR-GVW1530cover of the chuck.Single stopperSuction port(1 Place)●The material of the main unit can be selected from two kinds; mild(2 faces)steel and aluminum alloy.●Can be used in wet operations.[mm(in)]Model KVR-G VACUUM CHUCK (GRID SEAL TYPE)KVR-G1530Vacuum system required additionallyB1HB2h(30)Single stopper (2 faces)L 312VacuumgageSilencerL4LeL1L2PCoverSuction port (2 places)PBeAir joint(20PF)Air tube(φ8),5mBall valveVacuumcoupler (3/8”)ModelKVR-GVW1530KVR-GVW2050KVR-GVW3060KVR-GVAW1530KVR-GVAW2050KVR-GVAW3060Main UnitMaterialMildsteelAluminumalloyNominalSize150(5.90)×300(11.8)200(7.87)×500(19.7)300(11.8)×600(23.6)150(5.90)×300(11.8)200(7.87)×500(19.7)300(11.8)×600(23.6)Dimensions Grid Pitch Effective AreaMassL? L? B? H h B? P×P Be×Le300 300 150(11.8) (11.8) (5.90)20(0.78)×500 524 20020(0.78)(19.7)(20.6)(7.87)600 624 30025(0.98)×(23.6)(24.5)(11.8)65 15 90 25(0.98)300 300 150 (2.55)(0.59)(3.54)(11.8) (11.8) (5.90) 20(0.78)×500 524 20020(0.78)(19.7)(20.6)(7.87)600 624 30025(0.98)×(23.6)(24.5)(11.8)25(0.98)120(4.72)×280(11.0)180(7.08)×480(18.8)275(10.8)×575(22.6)120(4.72)×280(11.0)180(7.08)×480(18.8)275(10.8)×575(22.6)17kg/37 lb43kg/94 lb82kg/180 lb6kg/13 lb15kg/33 lb29kg/63 lb※Seal rubberφ4, 10 m, air tube 5 m and clamp parts are included.※The capacity of a compressor to use must be 0.75kW or over.[Application]Suitable for grinding by vacuum chucking such nonmagnetic workpieces as aluminum alloy,copper alloy, stainless steel and plastics.[Features]●Workpieces are vacuum chucked in the area defined by seal rubber strings set in thegrid grooves, ensuring good sealing and consistent holding power.●A desired work area can be set by cutting the seal rubber string (φ6×5 ? 20 mincluded) according to workpieces.●The suction ports are provided in two places on all models to allow setting twoworkpieces.●A vacuum coupler to connect to the vacuum system is provided. (Vacuum is turned onand off with the valve on the vacuum system.)●Single stoppers are provided.●The main unit is made of iron to enable the chuck to be held by an existing magnetic chuck.ModelNominalSizeKVR-G1530150(5.90)×300 324 150300(11.8) (11.8)(12.7)(5.90)KVR-G2050200(7.87)×500 524 200500(19.7) (19.7)(20.6)(7.87)KVR-G3060300(11.8)×600 624 300 60600(23.6) (23.6)(24.5)(11.8)(2.36)KVR-G4080400(15.7)×800 824 400800(31.5) (31.5)(32.4)(15.7)KVR-G50100 500(19.7)×1000 1024 5001000(39.4) (39.4)(40.3)(19.7)See“Model KETV:ELECTROMAGNETIC CHUCK WITH VACUUM CHUCK”on page 11.Dimensions Grid Pitch Effective AreaL? L? B? H h B? L? L? P×P Be×Le55120(2.16) 50 (4.72) 20×2050(1.96)(1.96)220(8.66)(0.78×0.78)15(0.59)275(10.8)636335025×25(2.48) (2.48)(13.7)(0.98×0.98)475(18.7)120(4.72)×280(11.0)180(7.08)×480(18.9)275(10.8)×575(22.6)375(14.7)×775(30.5)475(18.7)×975(38.3)Mass22kg/ 48 lb46kg/101 lb82kg/180 lb146kg/321 lb228kg/503 lb[mm(in)]ApplicableVacuum SystemVPU-E10VPU-D20VPU-EGAn example of special specificationMAGNETICTOOLS45KVR-G100140An example of special specificationKVR-GRAn example of KVR-GRspecial specification