翼子板翻边棱线不顺问题的改进措施

Improvement Measures of the Wing Flanging Ridge Is Not Smooth Problem

在冲压制件开发过程中,外板棱线不顺问题造成搭接光影错位,影响整车外观质量,返工手修无法彻底解决此问题,这就需要在前期制件、工艺进行充分审查,做出充分预防,确保后工序不再进行返工修整。本文主要针对翼子板与侧围搭接尖角部位棱线不顺问题进行剖析,彻底解决此问题并做出相应预防。

In the stamping in the development process, the outer plate edges not smooth problems caused by dislocation and lap light influences the appearance quality, rework, repair cannot solve this problem thoroughly, it requires full review in the early stage of product, process, make lull prevention, ensure the order not to rework dressing. This paper focuses on the wing and the lateral ridge lap corner is not suitable to analyze the problem, solve this problem thoroughly and make corresponding prevention.