4、零件的生产工艺过程，巩固和加深已学过的专业基础课和专业课的知识，理论联系实际，从中锻炼自己分析问题、解决问题的能力，为今后的工作打下一个良好的基础，并且为后续课程的学习打好基础。AbstractThis time I design the lathes of the shift forks CA6140andits22splinebaseholediameter, including that the part pursuing , the blank pursues , assembling pursues , the machine work procedure card
5、the working procedure card every sheet .We should know the part very well and know its effect first , it is worked in the organization which is used for change the speed in a lathe, and the mainly role of the part is alter the speed. Then, we design the dimension of the blank and in
6、strument process a margin of the part according to part character and the harshness of each face .Finally, I design the handicrafts route picture of the shift forks, work out the fastening motion scheme being workpiece's turn , draw up clamp assembling picture. As far as my individua
7、l be concerned, I want to know the general productive technology of machine part , consolidating and deepening the knowledge of basic course and specialized course what I have already learned , in
