金屬鑄造工藝品流程創新之研究

Study of Innovation Processes on Metal Crafts Casting Products

劉兆漣(Chao-Lien Liu)

指導教授 ： 陳維隆

朝陽科技大學/設計學院/設計研究所/碩士(2009年)

摘要

國內使用傳統製作工法的金屬鑄造工藝品，至今未整合多項先進軟硬體設備，受限於傳統工法的原因，造型上無法突破以及難以達到更高的鑄件品質要求，造成年輕人不願意接受長時間的傳統訓練，而漸漸新血不足；對於鑄件成品瑕疵處理，更完全仰賴手工修補，而產生重新製作或進行修補，將會造成資源、時間等等的大量浪費。
本研究用三個案例藉著導入CAD/CAE等先進製程，並使用本校擁有之真空澆鑄系統硬體設備研發一套流程，在CAD階段，使用Topmod建模軟體建構模型，QuickCast技術製作可燒解原型，根據經驗法則製作澆鑄流道，進行脫蠟鑄造；完成之RP原型使用矽膠模具翻製蠟件，根據經驗法則製作蠟樹，脫蠟鑄造；於CAD階段繪製流道，進行CAE分析模擬澆鑄的情形以及預測瑕疵，製作流道蠟件，組合各蠟件之後脫蠟鑄造，鑄造成品和CAE結果進行比對，藉以提高成品品質，縮短研發時間，並作為未來金屬鑄造工藝品製作流程之參考方針，以提高產業競爭力。

關鍵字

Quick Cast ； Topmod ； 真空鑄造 ； 精密鑄造 ； 虛擬產品設計 ； 金屬鑄造工藝品

並列摘要

Domestic use of traditional production method of metal casting products, has yet to integrate a number of advanced hardware and software equipment, subject to the reasons for the traditional method, modeling is not difficult to achieve a breakthrough and a higher quality of castings, resulting in a long time young people are reluctant to accept traditional training, and lack of new blood gradually; for defective products to deal with casting, but also totally dependent on manual patch, and have re-produced or to carry out the repair work will result in resources, time, etc. The large amount of waste.
In this study, three case example by importing CAD / CAE and other advanced manufacturing process, and the use of school owned by a vacuum casting system a set of hardware R & D process, in the CAD stage, the use of modeling software to build Topmod model, QuickCast techniques can be burned Solution of the prototype, produced in accordance with rule of thumb flow casting, casting for dewaxing; RP completion of the prototype system over the use of silicone wax mold parts, the rule of thumb based on the production of wax tree, dewaxing casting; stage in the CAD flow mapping for CAE analysis Simulation of casting flaws in the case, as well as forecasting, production flow wax pieces, mix the pieces after the dewaxing wax casting, casting products and CAE results than the right, in order to enhance product quality, shorten development time and the future of metal casting products as the production process reference approach, in order to enhance industrial competitiveness.

並列關鍵字

Quick Cast ； virtual product design ； Topmod ； vacuum casting ； alcohol dense casting ； metal casting products

參考文獻

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