摘 要
本文敘述了模具設計開發的意義以及模具設計的遠大前景；介紹了模具設計的步驟，對模具的一些結構作了相應的介紹。對在模具設計時，一些相關零件的設計的問題也作了一點解釋；文章重點敘述了拉深模具設計時應該考慮的方面以及影響模具設計的參數，在模具設計時，要首先對選取模具的拉深系數，在拉深系數確定后，則需要計算每道模具的尺寸：只要是拉深直徑以及拉深高度。這兩個尺寸確定后，整副模具就已完成的差不多了，也就可以開始制作各個零件了。然后對此次參與的產品模具作了一個整體計算。最后本文作了總結以及對老師和同學、指導師傅的致謝。
關鍵詞：模具設計 變薄拉深 圓角半徑 拉深系數 拉深次數 斷路器油杯
The design of drawing molds
Abstract
This paper describes the significance of the development of mold design and the long-term prospects of die design; introduces mold design steps, and gives a corresponding introduction to the mold structure. The article explaines some design question of related components when the mold designs.; article focuses on the factors in the die design, and computation should be taken into account. It is necessary to select the tool drawing coefficient at first, then we may calculate the drawing diameter and the drawing altitude. After calculating, we may start to manufacture the mold. Then the article has made the related computation to a product's mold. Finally, there is a summary in this article and the thanks to the teacher, as well as students and worker in the company.
Keywords: Tooling design Drawing mold Radius on the mold Drawing coefficient Drawing times Cap used in circuit breaker
