马波斯的砂轮平衡.pdf

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1、BalancingheadsMeasuringHeadsElectronicUnitsFLANGEANDSPINDLETYPEBALANCINGHEADSBalancingHeadsTheMarpossbalancerisanelectromechanicalgrindingwheelbalancingsystemforgrindingmachineswhichgivessigni
cantlyimprovedpartsurfacequalityandincreasedmachinelifeandproductivity.SoftwareBymeasuringt

2、hevibrationscausedbyanunbalancedgrindingwheelandsuitablymovingweightsangedtotheoutsideofthegrindingwheel(FTbalancers)orinsertedinthespindle(STbalancers),thesystemde
nitivelyeliminatestheneedtomanuallypre-balancenewgrindingwheels,whethermadeofconventionalagglomerate,CBNordiamond,rest

3、oringoptimumdynamicconditionsfortheentirelifeofthegrindingwheel.Thewiderangeofbalancingsystemscanbeappliedtomostgrindingmachinesforexteriors,grindingwithoutcentres,grindingfortables,exibleandspecialgrinding,solvingthemostdiverseapplicationproblems.AccessoriesBALANCINGHEADS1Flangetyp

4、e(FT)balancingheadsFlangetype(FT)balancingheadsaresimpletoinstallontherangeofbalancingcapacitiesavailable(from100gcmto7500grindingwheel,makingthemidealforretro
tting.Theextensivegcm)catersforthemostdiverserequirements.FTbalancingheadswithretractablecontacts(FTR)Thecontactswhichtransm

5、itpowertothebalancingheadarenormallyopenandareonlyclosedduringthebalancingcycle,givingthemapracticallyunlimitedlife.Thebalancingheadswithretractablecontactsprovidemaintenance-freeperformanceandareextremelycompetitivelypriced.MeasuringHeadsElectronicUnitsAccessoriesBalancingHeadsSoftw

6、areBalancingLØRotationLØModelcapacitySensors(mm)(mm)speed(rpm)(gcm)FT400R4001061124000FT600R6001061124000FT900R9001061124000FT1300R1300106112400098,5FT2000R20001061123000FT3000R3000106,51323000FT4500R4500106,51322000FT6000R6000106,5132180060FT7500R7500106,51651000Fig.12BALANCINGHEADS

7、FTbalancingheadswithcontactlesstransmission(FTC)Aswellassatisfyingtheneedforcontinuousautomaticandintegratedgrindingwheelacousticchecksensorbalancing,thesebalancingheadsarecharacterisedbythe(FTCG)presenceofanintegratedwidebandacousticsensor,whichThepowerandlogicsignalsforperformingth

8、ebalancingcy