汽车外覆盖件面品缺陷及解决方法

Surface Defects of Automobile Outer Cover Parts and Solutions

汽车外覆盖件是汽车车身的重要组成部分,其质量问题直接影响车身美观,而在冲压过程中外覆盖件因面品缺陷等质量问题,造成返工报废的约占总数90%以上,因此解决车身外覆盖件面品缺陷至关重要。通过分析汽车外覆盖件面品缺陷产生的原因,从而找出解决外覆盖件面品问题的方法。

Automobile outer cover parts is an important part of the car body, its quality problems directly affect the body beautiful, and in China and foreign countries cover parts stamping process for surface defects and other quality problems, cause rework scrap accounted for about more than 90% of the total, so solve the body outer cover parts product surface defects is very important. This paper analyzes the causes of the defect of exterior cover, and then finds out the method to solve the problem of exterior plate making.