@设计冲压模前需要知道什么

2025-03-15 14:57:40
推荐回答(2个)
回答1:

一副冲压模具的设计流程大概如下:

  1. 接到产品数模,对产品数模进行分析,确定冲压工艺的可行性,OK没问题可以冲压,则指定冲压路线;

  2. 建立工艺数模,用CAE软件进行分析,校正。OK没问题后设计工法图,然后可以开始进行模具设计,拉延和整形模具先设计,最后设计修边模和落料模。

  3. 模具设计。在此时工法图已经设计好,由工法图知道此模具的冲压工艺内容,选择的机床大小等信息。你需要知道:产品是什么材料的?年需求量是多少?根据这些信息选择模具材料。需要拿到机床资料,包括机床平面图,确定压板槽废料槽等位置,确定气垫顶杆位置等,机床滑块行程,确定模具闭合高度。此外还有客户需要三维模型还是二维图纸,选择用cad还是ug等软件来设计,根据和客户签订的技术协议,选择模具中标准件的厂家等等。

回答2:

你说下吧我看下我帮你弄,

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