k18型货车车轮轴端防尘盖的加工方法

Discussion on the Processing Method of the Dust-proof Cover at the Wheel Shaft End of K18 Truck

针对k18型货车车轮轴端防尘盖属薄板零件加工时易产生弯曲、扭曲、椭圆等畸形变形的问题,分析了产生变形的原因,结合生产实际经验,提出了合理可行的工艺措施,能够控制零件的变形,保证其平面度和尺寸精度,从而保证加工质量。

In view of the problem that the k18 type truck wheel shaft end dust-proof cover is easy to produce bending,distortion, ellipse and other malformed deformation in the processing of sheet parts, the causes of the deformation are analyzed, and reasonable and feasible technological measures are put forward in combination with the actual production experience, which can control the deformation of the parts, ensure its flatness and dimensional accuracy, and thus ensure the machining quality.