下载后可任意编辑滑移式起重夹钳装置主机的加工工艺设计12024 年 4 月 19 日摘 要机械夹钳机构是机械制造装备的重要组件,当夹钳机构钳口开口因夹持不同尺寸大型工件而有较大变化时,存在夹持力波动很大的情况,因而很难保证夹持的可靠性,甚至造成夹持机构功能失效。本文详细介绍了夹钳装置设计过程和一些零件加工工艺方法,快速成型加工和数控加工,薄壁零件在加工过程中容易变形,加工精度难以保证,假如能采纳合适加工工艺,完全能够解决这一问题。本文针对典型的轴类零件数控加工工艺的分析,给出了对于一般零件数控加工工艺分析的方法。关键字:夹持力;夹钳装置;加工工艺设计;夹钳强度下载后可任意编辑ABSTRACTThe mechanical clamping mechanism is an important component part of mecha nical manufacturing equipment. There exists a situation of large fluctuation in clamping force while the vice jaw opening of clamping mechanism has rather large variations on account of clamping large-scaled work-pieces of different dimensions, therefore it is very difficult to ensure the reliability of clamping or even causing failure on the function of clamping mechanism. The processing method and jig designing process of some cylinder body were introduced. In the processing of thin wall cylinder components, they are easy to distort, so it is very difficult to guarantee the precision. At last,technology analysis is very important, on the basis of analyzing technologies of shaft components' NC processing, the methods of usual components' NC processing technologies were given out, which was significant for actual manufacture and enhancing products' quality.Keywords:clamping force;Clamping devices;processing craft designing;shaft components processI2024 年 4 月 19 日下载后可任意编辑目 录摘 要........................................................IABSTRACT....................................................II1前言......................................................11.1 起重夹钳国内外...