1、磁力研磨机用不锈钢针选择Choiceofgrindingstainlesspins1）针愈粗研磨能力愈强，故选择针时以工件材质软硬为依据。不锈钢或铁类可选择直径0.5mm以上针，铜铝等其材质较软材料可选择直径0.5mm以下较适宜。当然磁力研磨机的磁力大小可无段调整，因此经测试多次后，即可选定适当的磨材。Thebiggerthepinsare,thebetterthegrindingabilityis.Thus,choosethepinsshoulddependonthesoftnessorhardnessoftheworkpiecematerial.Canchoosepinswithdiameterover0.5mmforStainlesssteelorIronworkpieces,andpinsblow0.5mmforsoftermaterialworkpiecessuchascopperoraluminium.Ofcausethemagneticforceofthemachineisadjustable,thuscantestformoretimestogetasuitablegrindingpins.2）要研磨工件的孔径大小，决定针的精细及长短，另如要研磨工件的孔内夹缝时，建议使用3mm长的针，效果较好。Theholesoftheworkpiecesdecidethebigor***all,longorshortpinstobeused.Ifthecracksintotheholesaretobegrinded,the3mmlongpinissuggestedtobeusedforbettereffect.3)不锈钢针磨材为***性材料，可连续使用。Thestainlesssteelpinsarepermanentgrindingmaterials,canbeusedformanytimes.2、研磨液功用FunctionofGrindingFluid1)防锈、抛光、冷却、清洗、除油等功能。Rust-prevent,polishing,cooling,cleaningandoilremovingetc.2)研磨液连续研磨约30分钟、温度可达70℃，请注意轮流交换。Thegrindingfluidgrindsfor30minutes,itstemperaturecanbe70℃,pleasechangewithcoolone.3)如工件表面含油太多，需先清洗除油再研磨。Ifthesurfaceofworkpiecestoooily,theoilshouldberemovedfirstbeforegrinding.3、磁力研磨机注意事项NOTES1)电源必须有可靠接地Thepowersupplymusth***eareliablegroundlead.2)变频调试器功能键不可随意修改(以出厂时设置为准)Thefunctionkeyofthefrequencyconversionadjustershouldnotbechangedatwill.(Factorysettingisstandard.)3)研磨完成后，研磨工件必须在机器运转中拿走清洗(以免工件被磁化)Aftergrindingfinishes,workpiecesshouldbetakenawayduringthemachinerunning,sothattheworkpiecesarenotmagnetized.4)必须使用塑料质研磨桶，以免损坏工件To***oiddamagingtheworkpieces,shoulduseaPLASTICcontainerforgrinding.5)研磨槽内不可进水，以免损坏机器。To***oiddamagingthemachine,thegrindingtroughshouldnotbewatered.4、磁力研磨机器***MaintenanceofMachines1)每班清理研磨槽内掉下的钢针和水。Cleanthegrindingtroughpershift.2)研磨槽内的胶垫每班使用前要清理钢针再使用。Cleantherubbermatonthegrindingtroughbeforegrinding.3)研磨槽内排水管要保持畅通。Keepunblockedtothedrainpipeofthegrindingtrough.4)机器表面要保持清洁、干爽。Keepthesurfaceofthemachinecleananddry.5)机器后面及底下风扇过滤网每30天要清理一次。Cleanthestrainerstothefansonthebackandbottomofthemachineevery30days.)