毕 业 设 计设计题目:CA6140 车床主轴箱体的设计与工艺分析及镗模系 别: 专 业: 班 级: 姓 名: 学 号: 设计小组: 指导教师: 完毕时间: 摘要: 本设计规定“以质量求发展,以效益求生存”, Abstract This Paper requires that" with quality beg development, with benefits seek to live on to store ", under the prerequisite of guaranteeing the quality of element processing , have raised productivity and reduced production cost, is one of mainly direction of domestic and international modern machining technology developing
Through knowing and analysis the configuration of the casing part drawing for WH212 gear reducer, so as to analysis the process, make process explanation and analysis the technical requirement and the precision of gear reducer
Then, carry out the design of clamping apparatus and analysis the precision and error for the processing of bearing hole and the base