稱重傳感器預(yù)加載機(jī)(機(jī)械式)結(jié)構(gòu)設(shè)計(jì)

1、eeee題目稱重傳感器預(yù)加載機(jī)（機(jī)械式）結(jié)構(gòu)設(shè)計(jì)學(xué)生姓名ee學(xué)號(hào)ee所在學(xué)院機(jī)械工程學(xué)院專業(yè)班級(jí)ee指導(dǎo)教師ee_______完成地點(diǎn)院內(nèi)___2011年6月10日eeWeighingsenspreloadmachine(Mechanical)structuredesignee（ee）Tut:ee[Abstract]:Thiscombinationofresistancestrainweighingsensintheproduction

2、processofthepreloadinginspectionthemanualhydraulicloadingloadingtestlowefficiencyhighlabintensityofwkersothershtcomingsdevelopedausedmotautomaticloadingweighingsenspreloadingmachinemanualclampingsensmode.Thepreloadingmac

3、hinecancontroltheelectricalpartofthesenspreloadingtasksaccuratelyefficiently.Preloadingmachineiscomposedoftwopartsnamelytheclampingsystemtheloadingsystem.Theclampingsystemusesaneccentricdiskselflockingaresteppingupafterc

4、lampingtheselflockingeccentricdiskstablereliablesensclamp.TheloadingsystemcomprisesaservomotcouplingJWBtypeballscrewliftiscomposedofthreepartsitcanfeedbackcontrolloopbyloopelectricalsystempreloadisweighingsensaccuratecom

5、ponentcompacthighaccuracy.Throughthedevelopmentofweighingsenspreloadingmachinespeedsensproductioncyclereducesthelabintensityimproveproductionefficiencywhichhasstrongmarketcompetitivenessoftheenterprises.[Keywds]:weighing