盒子——模具
2022年08月24日 星期三 天气晴这两年由于外卖的兴起,导致快餐盒的畅销,模具的需要量也提升
下面我们看下我以前的简单类似的模具
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/5b8ac5e9c05749b9aa0fbd467344177d~tplv-tt-large.image?x-expires=1989383171&x-signature=tcuHORK0hWzdbZTPmNHFMhzLQqA%3D
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/0ffed033e18b4c0bac78dcb1289d9de2~tplv-tt-large.image?x-expires=1989383171&x-signature=h%2FulruVmkdTnto9lt3a5jjzZ23A%3D
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/30c71b71d8864e67a267c13de9301262~tplv-tt-large.image?x-expires=1989383171&x-signature=iaEBVMXeP3dVKaWbPuqIXKvr9RA%3D
有点难点 就是底部有个全周的倒扣,这个我们采用强脱的
下面看下模具具体图纸
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/107d8fc0f6bc42588a65f6efb620b285~tplv-tt-large.image?x-expires=1989383171&x-signature=9bbnsZJqWlLAerWtbwx1QctDPwI%3D
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/d70eb631b4984c909ba59ecf60aba708~tplv-tt-large.image?x-expires=1989383171&x-signature=l1AkS2uWCyPbFQ%2BMYoHZV%2BItPW4%3D
模具在开模后,在拉杆的左右下,拉开脱板,产品脱离中间芯子
到一定距离后,在限位螺丝下,脱板停止运动,顶针板顶出,在四个
大顶针作用下 顶出产品
这个产品同时也加了两个气顶。主要解决产品困气,加强产品脱模
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/986084bcd3ee4fe78932dc22162f9e7c~tplv-tt-large.image?x-expires=1989383171&x-signature=CuUC%2Ffh5VLRxcJ555KMTXsqnj0I%3D
https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/d550a0e588bd402ca1cf33a5d1d82e9b~tplv-tt-large.image?x-expires=1989383171&x-signature=QCBjSmjWpMAyQYpqcMVL5%2FYDQi8%3D
此产品为PP料,这样产品水路最好布置均匀,多加水路,降低产品注塑周期 加油 打工人
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