薄壁齿轮车削的创新加工工艺设计

薄壁零件具有质量轻、节约材料、结构紧凑等特点,但刚性差、强度弱,不仅装夹容易变形,而且在车削中产生的切削力和切削热都会使零件变形.针对薄壁齿轮零件厚度较薄、加工精度要求较高、加工过程中容易产生变形等问题,对加工工艺进行改进,解决工件的变形问题,保证了零件的加工质量.

The innovation of the thin-wall gear turning processing process design

Thin wall parts have light mass, material saving, compact structure, but of poor rigidity, strength is weak, not only the clamping of easy deformation, but also in the turning in the cutting force and cutting heat will cause the deformation of the part, according to the thin wall of gear parts thinner thickness, high accuracy, processing process prone to deformation and other problems, process improvement, to solve the workpiece deformation problem, ensure the machining quality of parts.