锻压技术

机油滤清器壳体的正反拉深复合一次成形工艺

英文标题：Combined process of drawing and reverse drawing in one step of engine oil filter shell

作者：于鸣乔广金明华陆春林刘滨春

单位：吉林大学辊锻工艺研究所长春富维-江森自控汽车饰件系统有限公司空军航空大学航空理论系

关键词：机油滤清器壳体正反拉深筒形件

分类号：TG386.41

出版年,卷(期):页码：2009,34(6):94-96

摘要：

汽车的机油滤清器是保障汽车发动机可靠工作、延长发动机使用寿命的重要部件。机油滤清器壳体是典型的深筒形拉深件,通常需要多道次拉深成形。本文介绍了筒形件正反拉深复合成形的特点,提出了机油滤清器壳体的正反拉深复合一次成形工艺,设计了机油滤清器壳体的落料、正反拉深一次复合成形模具,并用于生产实际。达到了优质高产和节能降耗的目的。

Car oil filter is an important component to protect the work reliability of automotive engine,and extend engine life. Oil filter shell is a typical deep drawing cylindrical part,usually requires several deep drawing working procedures. The characteristic of combined foringm process of drawing and reverse drawing in one step for tube-shaped parts was described,combined foringm process of drawing and reverse drawing in one step for tube-shaped parts was put forward and its blanking die was designed and appled to the practical production. The objective of high-quality,high-yield and energy saving was realized.

基金项目：

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