机械

从设计防错、工装防错、工序防错、设备防错、人工防错五个方面,系统阐述了汽车内饰零部件从设计到制造整个过程的防错方法。用大量案例介绍了内饰零件特有的防错方法,特别是将内饰零件的制造、装配各工序环节的要求,融入到零件的设计阶段,体现了DFM(Design For Manufacturing,面向制造的设计)和DFA(Design For Assembly,面向装配的设计)的思想,把防错手段落实在设计源头。同时,也介绍了在大批量制造过程中,以降低人为错误、失误为出发点,从工装、设备角度,内饰零件如何防止错装、漏装的各种方法。

This article systematically describes error proofing methods from design till manufacturing for interiors,error proofing covers 5 aspects,which are design,fixture,process,facility and human.The author lists plenty of cases to present unique error proofing methods for interiors,especially thinking ahead of interior components' demand of manufacturing and assembly at design stage,that implements DFM(Design For Manufacturing) and DFA(Design For Assembly).Meanwhile,this article introduces how to use fixture and facility to prevent assembling the wrong or missing interior component during mass production,focusing on decreasing human being's mistakes.