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1、木工机用刀具安全技术条件SafetySpecificationforcuttingtoolsforwoodworkingmachinesJB6113-92People'sRepublicofChinamachineryandelectronicsindustry1992-05-16approvedtheimplementationof1993-01-011,thesubjectcontentandscopeofapplicationThisstandardspecifiesthesafetytechnicalconditio
2、nsofwoodworkingmachinetools・Thecontentsinclude:Generalrequirements,cuttingtool,millingcutterandcutterrequirementsrequirements,drillingtoolrequirements・Thisstandardappliestocuttingmachinesforcuttingwood,wood-basedpanels,plastics,non-ferrousmetalsandsimilarmaterials(
3、hereinafterreferredtoascuttingtools)・2citationcriteriaGB3098.1fasteners,mechanicalproperties,bolts,screwsandstudsGB9060woodworkingbandsawbladeGB9239rigidrotorbalancingqualitydeterminationofallowableunbalaneeGB/T15373woodworkingcircularsawbladeStructuralsafetystanda
4、rdforJB3380woodworkingplanerJB5727singlesidedwoodworkingplanerstructuresafety2generalrequirements3.1cuttingtoolsshallmeettherequirementsofthisstandard,andshallalsomeettherequirementsoftherelevantproductstandards・3.2thestructureofthecuttingtools,inadditiontothecutti
5、ngpart,shouldnotposedangeroussourcesofacuteangle,sharpedgeandotherirregularsurface・3.3,thestructureofthetoolshouldensurethatthemachinetoolsandpartscanbeadjustedtoadjust(blade)reliable,easyinstallationandadjustment・3.4thetoolstructureshallensurethesmoothandsmoothchi
6、premoval,thedesignofthechipgrooveshouldbereasonable,andthetransitionarcshouldbedesignedateverycorner・3.5thetoolisnotallowedtocrackbeforeuseandotherdefectsthataffecttheuseofsafety・3.6teeth(orsawtooth)weldingorbondingtools,theweldingorbondingstrengthmustbesheartest,s
7、hearstrengthshallnotbelessthan120MPa.The3.7toolstressconditionandaccordingtotherequirementsofthedesignofcuttingconditionsandwithinthetimelimitforuseinnonnalwork,shouldensurethatnocracks,chipping,bending,bending,teeth,brokenoutdefectsaffectingthesafetyandperformance
8、of.3.8rotatingtoolmustbestaticbalanceordynamicbalancetest.Disccutterswithatoolwidthanddiameterratiooflessthan0.2generallyrequireonlystaticbalanci
