1、,塑胶模具加工基准与公差,第三事业部模具部2010.6,2018/11/23,滑块公差示意,2018/11/23,滑块加工基准示意,2018/11/23,滑块槽公差示意,2018/11/23,滑块束块公差示意,2018/11/23,滑块束块基准示意,2018/11/23,滑块束块槽公差示意,2018/11/23,斜顶导向块配合公差与间隙,L,+0.06,+0.04,W,+0.06,+0.04,H,0,-0.05,W,0,-0.01,L,0,-0.01,2018/11/23,导向块配合公差与间隙,2018/11/23,斜顶座顶针板配合公差与间隙,0.5,2018/11/23,斜顶座顶针板配合公差
2、与间隙,H0.51,Y0.02,X0.02,模板中心,模板中心,斜顶座槽中心,模板表面,斜顶座底于模板表面0.51MM,2018/11/23,斜顶加工基准示意,2018/11/23,斜顶加工公差一,2018/11/23,斜顶加工公差二,2018/11/23,斜顶座加工公差,L0.005,+0.005 D +0.00,+0.00 D -0.01,W1,W0.02,中心线,0.05,2018/11/23,斜顶座加工基准示意,2018/11/23,模仁加工公差,斜顶孔公差:,+0.01,0,镶件孔公差:,+0.01,0,L:0.01,W:0.01,顶针孔公差:,+0.015,+0.005,H:,0,
3、-0.1,2018/11/23,顶针加工公差,2018/11/23,模仁加工基准面,2018/11/23,凸插穿面公差,凸插穿面公差:,+0.01,0,2018/11/23,凹插穿面公差:,凹插穿面公差,0,-0.01,2018/11/23,后模分型面公差,2018/11/23,前模分型面公差,2018/11/23,模胚开框公差,2018/11/23,精框角位R,深度(D),1-50,51-100,深度(D),R13,R16.5,精框尺寸精度,长度(X),宽度(Y),深度(D),对框,0.02,0.02,0.02,X300mm,X=301-570,+0,-0.05,长度(X),宽度(Y),深度(D),对框,0.03,0.03,0.03,+0,-0.05,2018/11/23,镶件公差,顶部碰穿面 H,顶部胶位面 H,+0.01,0,+0.02,0,2018/11/23,模仁模胚装配基准,注:模仁模胚基准在一侧,2018/11/23,Copyright BYD DIVISION 2004 COMPANY CONFIDENTIAL VER1.0,Thank You For Your Attention,
