薄壁筒凹槽拉伸模设计

36模具工业2003.No.11总273崔永红,秦渝茗,钱志强(中国工程物理研究院,四川绵阳621900):通过对薄壁筒零件工艺特点的分析,介绍了薄壁筒凹槽拉伸模的结构设计和特点以及其拉伸成形的工作过程:薄壁筒;拉伸模;模具设计:TG386.32:B:1001-2168(2003)11-0036-02DesignoftheDrawingDieforFormingtheGroovesoftheThin_WallCylinderPartCUIYong_hong,QINYu_ming,QIANZhi_qiang(ChinaAcademyofEngineeringPhysics,Mianyang,Sichuan621900,China)Abstract:Throughtheanalysisofthetechnologicalcharacteristicsofthethin_wallcylinderpart,thedesignandcharacteristicsofthestructureofthedrawingdieforformingthegroovesofthethin_wallcylinderpartwereintroduced.Theoperationprocessofthediefordrawingthegrooveswasstated.Keywords:thin_wallcylinder;drawingdie;diedesign5,28G7/h6(3),578,28229,34F8/h7(4)1116,,19(5)7,86,28,(6)2550mm(45.5mm),,5(7),0.34L(L),,45,,,,11,Q235A,300mm,500mm,1.5mm,0.13mm,0.05mm,,0.50.1mmV2,1,,,!!!!!!!!!!!!!!!!!!!!!!:(1966-),,,,:919622:[phone],E-Mail:[e-mail]:2003-05-0737模具工业2003.No.11总273,1,1,,,,22.1:∀,1;#(2),,,,,71∃10,;%230+0.05+0.1mm,,30mm,2,,,;&,,,;∋,,2.2:3,,,,,,180(,21.2.3.4.5.678.9.10.3,,,,,:[1].[M].:,1988.