学位论文-—卧式磁性研磨机床.doc

PAGEii摘要本课题对磁性研磨的加工机理和影响磁性研磨的加工因素进行了较为全面和深入的研究。对磁性磨粒各成分在磁性研磨中所起的作用进行了分析；对磁性磨粒各成分在磨粒中所占比例不同时对表面加工质量所造成的影响进行了比较。此外，通过分析研究有关资料，对影响磁性研磨加工的工艺参数。如：加工时间、加工区域磁感应强度、工件的回转速度、工件的轴向振动、加工间隙和工件的材质等进行了较为详细的研究，为这项新型的光整技术的地推广及应用奠定了基础。最后，在此基础上又进行了卧式磁性研磨机床主轴箱的设计。关键词磁性研磨；磁性磨粒；主轴箱AbstractThispaperpresentscomprehensiveanddeepresearchontheMechanismofMagneticAbrasiveFinishingprocessandfactors.Andanalysistheroleofwhichthemagneticabrasivegrindingcomponentshadplayedonthemagnetic;Debrisonthemagneticcomponentoftheabrasiveshareoftimeonthesurfacemachiningqualitycausedbytheimpactofcomparisons.Inaddition,byanalysisingthedata,theeffectsofmagneticmachiningparameters.Suchas:processingtimeandregionalmagneticinduction,therotatingspeedoftheworkpiece,theworkpieceaxialvibration,clearanceandprocessingoftheworkpiecematerialsarecarriedoutamoredetailedstudy,havelaidafoundationforthisnewtypeofopticaltechnologytothewholepromotionandapplication.Finally,onthisbasis，Ihavedesignthehorizontalmagneticgrinderspindlebox.Keywords:magneticabusivefinishing;magneticabrasive;spindlebox目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc358883191"AbstractPAGEREF_Toc358883191\hiiHYPERLINK\l"_Toc358883192"第一章零件的表面质量PAGEREF_Toc358883192\h1HYPERLINK\l"_Toc358883193"一、零件质量含义PAGEREF_Toc358883193\h1HYPERLINK\l"_Toc358883194"二、表面质量含义PAGEREF_Toc358883194\h1HYPERLINK\l"_Toc358883195"三、表面质量对零件使用性能的影响PAGEREF_Toc358883195\h1HYPERLINK\l"_Toc358883196"第二章光整加工技术PAGEREF_Toc358883196\h6HYPERLINK\l"_Toc358883197"一、概述PAGEREF_Toc358883197\h6HYPERLINK\l"_Toc358883198"二、光整加工技术基本概念PAGEREF_Toc358883198\h6HYPERLINK\l"_Toc358883199"三、磁性研磨PAGEREF_Toc358883199\h8HYPERLINK\l"_Toc358883200"第三章磁性研磨光整加工技术PAGEREF_Toc358883200\h12HYPERLINK\l"_Toc358883201"一、磁性研磨光整加工原理PAGEREF_Toc358883201\h12HYPERLINK\l"_Toc358883202"二、影响磁性研磨光整加工效果的因素PAGEREF_Toc358883202\h15HYPERLINK\l"_Toc358883203"三、磁磨粉PAGEREF_Toc358883203\h23HYPERLINK\l"_Toc358883204"第四章磁性研磨总体设计PAGEREF_Toc358883204\h26HYPERLINK\l"_Toc358