
產(chǎn)品分類
推行作業(yè)標(biāo)準(zhǔn)化﹐實(shí)現(xiàn)模具設(shè)計(jì)快速統(tǒng)一。
二.適用范圍
穩(wěn)旺精密沖模設(shè)計(jì)處。
三.內(nèi)容
1. 為便于設(shè)計(jì)及加工的統(tǒng)一﹐在模具設(shè)計(jì)時(shí)﹐對(duì)模具零件與模板之間的間隙加以一定的規(guī)
定﹐據(jù)體請(qǐng)參考下表。此表以材料厚度在0.6mm以上﹐間隙取值為Cmm/單邊。薄材請(qǐng)依據(jù)料厚
確定。
項(xiàng)目 內(nèi)容 |
UP |
UB |
PH |
PPS |
PS |
DIE2 |
DIE |
PS2 |
PH2 |
LB |
LP |
||||||
沖頭 |
|
|
+0.015 |
+1.0 |
+0.015 |
|
6%t直3.0錐1度 (下模刀口) |
|
|
+1.0 |
+1.5 |
||||||
固定入塊 |
|
|
|
|
+0.005 |
|
+0.005 |
|
|
|
|
||||||
活動(dòng)入塊 |
|
|
|
|
|
|
+0.015 |
|
|
|
|
||||||
浮升塊 |
|
|
|
|
|
|
+0.050 |
|
|
|
|
||||||
浮升引導(dǎo)銷 |
|
|
|
|
|
|
+0.015 |
|
|
|
|
||||||
浮升兩用銷 |
|
|
|
|
|
|
+0.015 |
|
|
|
|
||||||
頂料銷 |
|
|
|
|
|
|
+0.05 |
|
|
|
|
||||||
頂桿 |
|
+1.0 |
+1.0 |
|
|
|
|
|
|
+1.0 |
+1.0 |
||||||
合銷 |
+0.005 |
+0.1 |
+0.010 |
|
|
+0.010 |
+0.010 |
|
+0.010 |
+0.1 |
+0.005 |
||||||
輔助導(dǎo)柱 |
|
|
+0.010 |
+1.0 |
+0.008 |
+0.008 |
+0.008 |
+0.008 |
+0.010 |
|
|
||||||
輔助導(dǎo)套 |
|
|
|
|
+0.008 |
|
+0.008 |
|
|
|
|
||||||
外導(dǎo)柱(導(dǎo)套) |
ΦD-0.02 -0.03 |
||||||||||||||||
外導(dǎo)柱(導(dǎo)柱) |
Φd-0.03 -0.04 |
||||||||||||||||
等高套筒 |
+0.5 |
+0.5 |
+0.5 |
+0.5 |
|
|
|
|
+0.5 |
+0.5 |
+0.5 |