汽车覆盖件异型深拉延工艺及模具设计  

A Special shaped Deep drawing Process and mold design for Automobile Panels

作　　者：刘勇 Liu Yong(不详)

机构地区：[1]重庆元创汽车整线集成有限公司,重庆市401120

出　　处：《时代汽车》2021年第4期119-120,共2页Auto Time

摘　　要：随着科学技术的发展,汽车覆盖件的冲压工艺正在逐步得到促进。汽车覆盖件的冲压工艺具有许多优点。例如,它更好,因为它基本上适用于所有汽车覆盖件模具设计。可行性和过程更加灵活。但是,冲压过程的应用具有几个缺点。例如,模具生产过程通常更复杂,参数也更多样化。然而,总而言之,汽车覆盖件冲压工艺仍然是汽车制造中必不可少的元素。如果保留覆盖件冲压过程,汽车制造效率将变得很低,因此我国的汽车制造行业将无法实现这一目标。良好的发展。With the development of science and technology,the stamping process of automobile panels is gradually being promoted.The stamping process of automobile panels has many advantages.For example,it is better because it is basically suitable for all automotive panel mold designs.Feasibility and process are more fl exible.However,the application of the stamping process has several disadvantages.For example,the mold production process is usually more complex and the parameters are more diverse.However,all in all,the stamping process of automobile panels is still an essential element in automobile manufacturing.If the stamping process of the cover parts is retained,the effi ciency of automobile manufacturing will become so low that China's automobile manufacturing industry will not be able to achieve the goal of good development.

关 键 词：汽车覆盖件 冲压工艺 优化 

分 类 号：TG3[金属学及工艺—金属压力加工]