Transactions of Materials and Heat Treatment

Title：Research and development of claw pole mold design system based on

Authors： Sun Yue Yang Cheng Cui Lei Sun Wei Zhuang Xiaowei

Unit： Jiangsu Longcheng Precision Forging Co. Ltd. Jiangsu Longcheng Precision Forging Co. Ltd.

KeyWords： claw pole mold NX software secondary development automatic output design efficiency

ClassificationCode：TG315.2

year,vol(issue):pagenumber：2018,43(11):110-113

Abstract：

In order to solve the problems of traditional mold design of claw pole with complexity and a lot of repeat amount of human-computer interaction, inefficient design and difficult to guarantee design quality, based on the analysis of claw pole product structure and mold design flow, the results showed that the claw pole products of different types had a similar structure, and the standard process of mold design including product design, blank correction, mold design, electrode design and the final generation of engineering drawings was finished by NX software. Then, the modeling steps of claw pole mold design were summarized. Through NX OPEN secondary development technology, a precision forging claw pole mold design system was developed by UDF, UDO and related technologies, and the rapid creation of product, claw pole mold and electrode model features, the automatic output and annotation of engineering drawings were realized. Thus, the design flow and design standard were unified to improve the claw pole mold design efficiency and quality greatly.

Funds：

陕西省教育厅专项基金(16JK1462)；陕西省耐磨材料工程技术研究中心专项 ( 2016NMZX07)

孙跃（1980-），男，本科，高级工程师,E-mail：sunyue@longchengforging.com;通讯作者：杨程（1976-），男，博士，副教授,E-mail：yang.cheng@stu.xjtu.edu.cn

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