基于逆向工程及3D打印技术的洗衣机创新设计

Machine Innovation Design Based on Reverse Engineering and 3D Printing Technology

摘要: 本文介绍了一种基于逆向工程与3D打印技术实现洗衣机创新设计的新方法。首先通过光学激光扫描仪采集洗衣机的初始点云信息，并利用Geomagic Studio软件和UG软件对其进行数据处理与模型重构，获得该产品改进后的三维模型；然后利用3D打印技术快速输出实体模型并进行验证，根据验证反馈对三维模型进一步改进，如此反复直至满足目标要求，实现产品的设计创新。整个创新设计的过程，缩短了设计周期，降低了设计成本，简化了设计制作流程，是一种洗衣机创新设计的新方法。实践证明，逆向工程与3D打印技术相结合的方法，在产品创新设计领域具有明显的优势以及应用前景。

Abstract: A new method of realizing washing machine innovation design is proposed based on reverse en-gineering and 3D printing technology. First the 3D model of the improved product is obtained by collecting early point cloud information of the washing machine through an optical laser scanner and using the Geomagic Studio software and UG software for data processing and model recon-struction. Then the innovation meetting the requirements of the target in the design of the product is realized by further improvements according to the feedback of 3D model verification after using 3D printing quickly output entity model. The whole process of innovation design is a new method for washing machine innovation design, which has shorten the design cycle, reduced the design cost, simplified the procedure of design and production through reverse engineering and 3D printing technology compared with the traditional method. Practice showed that the reverse engineering combined with 3D printing method has obvious advantages and the application prospect in the field of product innovation design.