3067| 7
|
鈑金建模--求教 |
| ||
| ||
| ||
點(diǎn)評(píng)
這種件準(zhǔn)確的叫法是沖壓成型件,折線是弧形的折不出來(lái),即使個(gè)別角(比如圓板邊線折彎)折出來(lái)也展不開(kāi),即使能展開(kāi)(比如筒側(cè)截面線折彎)尺寸精度也差。退一萬(wàn)步講,即使有精確的展開(kāi)圖,也不安展開(kāi)圖下料。
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2024-11-9 05:56 , Processed in 0.169120 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.