以多頁多層螢幕驅動自動繪圖系統-壓鑄模具零件庫

Application of multi-page and multi-layer screen-driven drawing system for die-casting mold part libraries.

許慈容(Tzu-Jung Hsu)

指導教授 ： 王照明

大同大學/工程學院/機械工程學系所/碩士(2007年)

摘要

本研究主要是在AutoCAD系統環境下，利用AutoLISP程式語言編寫出一套參數化自動繪圖系統。此繪圖系統能使操作者更方便的繪製零件，減短整體開發速率。此繪圖系統規劃為多頁多層自動繪圖系統之應用，係利用整個AutoCAD繪圖區作為驅動頁，將各驅動頁分割成任意X*Y個驅動格。僅需點選驅動格之圖像，便能直接與所撰寫之LISP程式相連結，完成繪圖的工作。
本論文的目的為整合常用之模具零件庫，配合先前已完成的第一頁塑膠模具零件庫及第二頁沖壓模具零件庫，另新增一第三頁常用壓鑄模具零件庫，使整個模具零件庫繪圖系統更趨完整。在壓鑄模具零件庫中，乃使用多頁多層之方法規劃出13種常用標準模具零件。此系統可使每一任務的步驟皆能在繪圖區內點選完成，在此過程中將標準零件資料予以參數化，自動繪製出各種不同的壓鑄模具零件圖。

關鍵字

AutoCAD、Visual LISP、壓鑄模具。

並列摘要

This paper presents the application of a parameterized automatic drawing system, using Visual LISP programming language in the environment of AutoCAD. The system can cause the AutoCAD user to finish projection views of parts more accurately and efficiently. The system is the application of a multi-page and multi-layer auto drafting system which uses the whole graphics area of AutoCAD as a driving page and can plan each driving page to any X*Y number of driving blocks. The AutoCAD user all have to do is to pick the figures in the driving blocks and the system will link to LISP codes directly and finish the jobs automatically.
The purpose of this paper is to integrate a completed mold part library, with the previously has been completed the first driving page plastic mold and the second driving page pressing mold, and design the third page die-casting mold standard part library. In die-casting mold library of the third driving page, use the methods of multi-page and multi-layer and plan 13 commonly used standard parts of die-casting mold. This system can make each step of parts drawings, pick the driving blocks to complete in the graphics area of AutoCAD, and finish a variety of die-casting mold parts projection views automatically.

並列關鍵字

AutoCAD ； Visual LISP ； Die-casting mold

參考文獻

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