工業用塑料油壺模具CAD/CAM

工業用塑料油壺模具CAD/CAM

工業用塑料油壺模具CAD/CAM

摘要：在油壺模具的設計與制造中應用CAD/CAM集成技術，有利于縮短油壺生產周期。本文針對油壺模具在微機上實現基于Pro/ENGINEER的CAD和MasterCAM的自動編程進行研究。首先，在簡要論述模具設計的基礎上，重點闡述了油壺、油壺模具的3維參數化特征建模以及油壺模具2維工程圖的建立；其次，利用MasterCAM對油壺模具的數控自動編程進行了全面論述，包括油壺模具加工邊界的建立、加工方法和數控編程方法的選擇、刀具的選擇、油壺模具數控加工工藝分析及處理、數控自動編程中的刀位驗證和后置處理。

關鍵詞：CAD/CAM；Pro/ENGINEER；參數化；數控加工工藝；后置處理
 

The CAD/CAM For Plastic Moulds of Oil Can On Industrial

Abstract: The CAD/CAM integrated technology apply in the oil can mould design and manufacture helps shorten oil can production cycle. This article carry out research on the oil can mold which can come true Pro/ENGINEER CAD and the automatic programming conducts of MasterCAM with the microcomputer. First, in briefly elaborates in the foundation which the mold designed, the key point elaborates the oil can, the oil can mold 3D parameterization characteristic modelling as well as the oil can mold two-dimensional schedule drawing; Secondly, carries on the comprehensive elaboration using MasterCAM to the oil can mold numerical control automatic programming, including The oil can mold processes the boundary the establishment, the processing method and the numerical control programming method choice, the cutting tool choice, in the oil can mold numerical control processing craft analysis and processing, the numerical control automatic programming knife position confirmation and the post-processing.

Keywords: CAD/CAM; Pro/ENGINEER; Parameterization; Numerical control processing craft; Post-processing

包括：畢業設計論文、任務書

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