在汽车结构中重要的组成部件其中就有变速箱,在变速箱中齿轮是比较重要的零部件。在变速箱中的齿轮一般都不需要进行热处理之后进行加工,因此在热处理之后的齿轮齿的尺寸就是最后成品的尺寸。这也就需要齿轮的热处理要有较高的技术。对于热处理变形技术一方面应认真仔细地对理论进行研究,对热处理变形的过程进行准确地模拟,分析影响热处理的各种因素,准确地提供理论依据来解决热处理变形中存在的问题。另一方面,各个工厂应该仔细的研究对齿轮变形影响的各种因素,对齿轮热处理的变形进行很好的控制。 Among the most important components in the car’s structure are the gearboxes in which the gears are the more important components. Gearboxes in gearboxes are generally not machined after heat treatment, so the size of the gear teeth after heat treatment is the size of the final product. This also requires gear heat treatment to have higher technology. On the one hand, the heat treatment deformation technique should carefully study the theory, accurately simulate the heat treatment deformation process, analyze various factors that affect the heat treatment, and accurately provide the theoretical basis to solve the problems existing in the heat treatment deformation. On the other hand, each factory should carefully study the various factors that affect the gear deformation and control the deformation of the gear heat treatment well.