基于逆向工程的快速模具制造

以洗发水瓶作为实物，通过数字化扫描、CAD建模、模拟加工、生成NC程序，在数控机床上加工出洗发水瓶模具的阴模和阳模等过程。详细分析了逆向工程在快速模具制造中的应用技术，并对其中的关键技术（包括产品建模和数字化扫描技术），作了进一步的分析和研究，该项技术可以大大缩短新产品的上市周期，提高产品开发质量，对快速响应市场产生显著效果。

Rapid Tool Manufacture Based on Reverse Engineering

Using a shampoo bottle as an example,by means of digital scanning,setting up CAD model,stimulating the machining,generating the NC program,then machining the convex mold and concave mold of the shampoo bottle on the NC machine tools,the article analyses the application of reverse engineering to the rapid mold manufacturing in detail.And it also makes a further analysis and study on the key technologies of setting up the mold and the digital scanning.This technology can decrease the period of new products coming into the market and raise the quality of products,thus producing a remarkable result of rapid resplendence to the market.