模具技术
模具技術
모구기술
Die and Mould Technology
2015年
5期
43-45,49
,共4页
后盖总成%变形%压合模
後蓋總成%變形%壓閤模
후개총성%변형%압합모
trunk lid assembly%deformation%pressing die
对汽车后盖总成变形的产生原因进行了分析 ,重点分析了造型、压合工艺、后盖外板材质硬度不足以及生产工艺等方面因素而引起的后盖总成变形 ,并从压合模工艺排布、设计、后盖外板材料选用以及生产工艺过程等角度提出了解决措施.这些改进措施可解决汽车生产中后盖总成变形问题 ,有利于提高产品质量.
對汽車後蓋總成變形的產生原因進行瞭分析 ,重點分析瞭造型、壓閤工藝、後蓋外闆材質硬度不足以及生產工藝等方麵因素而引起的後蓋總成變形 ,併從壓閤模工藝排佈、設計、後蓋外闆材料選用以及生產工藝過程等角度提齣瞭解決措施.這些改進措施可解決汽車生產中後蓋總成變形問題 ,有利于提高產品質量.
대기차후개총성변형적산생원인진행료분석 ,중점분석료조형、압합공예、후개외판재질경도불족이급생산공예등방면인소이인기적후개총성변형 ,병종압합모공예배포、설계、후개외판재료선용이급생산공예과정등각도제출료해결조시.저사개진조시가해결기차생산중후개총성변형문제 ,유리우제고산품질량.
The reasons for the deformation of the truck lid assembly were analyzed ,especial-ly for the deformation caused by the process of modeling and pressing ,the insufficient rigid-ity of material and some manufacturing factors .In this paper ,the die configuration design , material selection and processing parameters are optimized and some solutions are proposed . These solutions can solve the truck lid assembly deformation problem and improve the quali-ty of products .
