缩孔是喷漆车间常见的缺陷之一,由于其难以在线修复,常造成车辆返工.缩孔的产生原因有很多种,本文主要介绍在实际生产中发生的几种缩孔的类型、发生原因、解决方案等,为其他现场类似问题分析解决提供参考.

Crater is one of common defects in painting,due to it is hard to be repaired online,and often causes rework.There are many reasons for craters.Several kinds of craters,occurrence reasons and countermeasures were introduced in this article,it provided some reference for the analysis and solution of similar problems.