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1、无心磨床调试及维修资料[1]（Centerlessgrindingmachinecommissioningandmaintenanceofdata[1]）-1-DebuggingandmaintenancedataofcenterlessgrinderThroughgrindingpart(throughgrinding)Causeanalysis,debuggingandmaintenanceofworkpiecedefectsworkpiecerulerinchbranchscatteredlarge1:grindingw
2、heelhasbeenwornseriously1:redressinggrindingwheel2:diamondcutterseriouslywornordamaged2:replacetheknife,itisrecommendedtouseacombinationofknife3:dressingtoosmall,surfacetoosmooth3:fixedspeedofgrindingwheel,repairorreplacetheknife4:grindingwheeldresser,feedmechanismg
3、apistoolarge,resultinginuneventrim4:adjustthedresserfeedscrewgap5:improperuseofthegrindingwheel,andtheprocessedmaterialdoesnotmatch5:replacethegrindingwheelandabrasivematerialstomatchthegrindingwheel.(seethedatasection)6:thegrindingwheelvibrationistoobig,causesthesi
4、zetobeunstable:6:revisedthegrindingwheelvibration(balanceddata)7:feedsystemfixedscrewslooseorfeed,rust,etc.7:recorrectingthegapofthefeedsystem,soastoachievetherequiredprogress8:wheeldriveproblems,thespeedisinconsistentAgreement。8:checkthedrivebelt,themainshaftnon-re
5、turnbearingslooseornot.perhapsFrequencyconverter,servomotorfault9:machinedworkpiecesizechangeistoolarge,resultinginfinegrindingsizeinstability:9:checktheupperprocessallowanceandsizechanges10:thedrivingbeltofthegrindingwheelisloose,resultinginthegrindingwheelspeedint
6、heheavycuttingDegreereduction.10:changeortightenthebelt11:grindingcoolingisnotenough,theproportionofgrindingfluidisnotenoughTheheatcannotbecirculatedintime.11:tomaximizethecoolingwaterandgrindingfluidratio,sothatcoldworkpieceYetfull,12:microfeedisnotsensitiveenough,
7、crawling,resultingindelayedfeed12:increasetracklubrication,eliminatingfeedscrewgap13:workpiecebending,resultinginbeating,cannotcompletelygrindingtheworkpiecesurface13:correctthestraightnessoftheworkpiece.Adjustthegrindingarea.circulardegreeNogooderrordifferencelarge
8、1:centerheightadjustmentinappropriate(seecentralhighadjustmentmethoddata)1:centerheightcanaccordingtogrindingwheelandguidewheelofthetangen
