Summary
MAGNET_GENERAL_CATALOG
This is an epoch-making chuck that supports a distorted/warped workpiece with sticks to hold it in its natural state.◁ESticks on the work face support a distorted (warped) workpiece andhold it in a natural state. Since no measures are necessary to supportsuch workpieces using shims, etc., the work effi ciency can be improved.◁EA series of operation from supporting a workpiece (raising the sticks) upto holding and securing the workpiece can be done quickly.◁EEach stick unit (workpiece support) can be removed easily for easymaintenance.Model KEZF-WS ACSHIM* FOR PRECISION CUTTING�E�Application�E�The sticks arranged at certain pitches enable precise settingof workpieces quickly in the machining sector including moldbases in dry milling operations.�E�Features�E�●The precision fl atness machining time can be reduced by 50%.●The turn-over process in machining is reduced from 3 ? 4steps to 2 steps.●The use of sticks requires no skills to machine workpiecesprecisely.●Workpieces of 3 mm distortion max. can be supported.●Most suitable for milling plates that are 20 mm or thicker.Model Nominal SizeWork Face Mounting Face Height Number ofSticks Mass DedicatedB L B? L? t H Control UnitKEZF-WS 3060 300�E�E1.8�E�ÁE600�E�E3.6�E�E300�E�E1.8�E�E600�E�E3.6�E�E310�E�E2.2�E�E620�E�E4.4�E�E0�E�E.18�E�E105�E�E.13�E�E5 130kg/286 lbKEZF-WS 4080 400�E�E5.7�E�ÁE800�E�E1.5�E�E400�E�E5.7�E�E800�E�E1.5�E�E410�E�E6.1�E�E820�E�E2.2�E�E24 230kg/507 lb EH-VFW205AKEZF-WS50100 500�E�E9.6�E�ÁE000�E�E9.4�E�E500�E�E9.6�E�E000�E�E9.4�E�E10�E�E0.0�E�E020�E�E0.1�E�E0 360kg/793 lbKEZF-WS60100 600�E�E3.6�E�ÁE000�E�E9.4�E�E600�E�E3.6�E�E610�E�E4.0�E�E48 430kg/948 lb EH-VFW210A�E�mm�E�En�E�］A gap in the center of a warped workpiece that cannot bereached by shims is supported by sticks.KEZF-WS4080Chuck controllerrequired additionallyEnvironmentallyfriendly3mmWorkpieceStickSingle Hydraulic hosestopperHtLL1Work support N piecesBB1Power CordMagnetic forcereleasedHolding ↁEmachiningHolding power tends toabsorb warping of workpiece.Sticks support concaveparts of workpiece.SticksAbsorbed warping of workpiecereturns to original state.Prior to holdingMagnetic forcereleasedPrior to holding Holding ↁEmachining■ACSHIM■Normal electromagnetic chuck32t22t12t�E�Em�E�E.00.80.60.40.20.0Note: Not guaranteed values.Accuracy improvementby ACSHIM (Flatness)Workpiece size 300 ÁE700 mm (Material SS400)Material After machiningWetspecifi cationCuttingoperation5CHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEMSINE BARCHUCKSHOLDINGTOOLSBLOCKS, HOLDERS,MINI CHUCKSMEASURINGTOOL HOLDERSMAGNETICTOOLSMAGNETICHOLDERSELECTROMAGNETICCHUCKSElectromagnetic chuck for removing distortion ACSHIM* Series
