拨叉变形的分析研究

Analysis and Research of Fork Deformation

以拖拉机拨叉为研究对象,从引起拨叉变形的几个方面,例如毛坯变形、加工变形、热处理变形和运输过程中等产生的叉口变形问题分别进行论述,并针对性地提出解决措施,为进一步解决拖拉机拨叉变形问题打下了良好的基础。

Taking the tractor fork as a research object,this paper discusses the deformation of fork from workblank deformation,processing deformation,heat treatment deformation and the deformation during transportation,puts forward corresponding solutions,and which can lay a good foundation for further solving the deformation problem of shifting fork.