基于UG二次开发的注塑模螺钉设计工具开发  

The Development of Screw Design Tool for Injection Mould Based on UG

作　　者：史双元[1] 熊禾根[1] 王华昌[2] 刘礼涛 

机构地区：[1]武汉科技大学机械自动化学院,湖北武汉430081 [2]华中科技大学材料成形及模具技术国家重点实验室,湖北武汉430074 [3]武汉益模软件科技有限公司,湖北武汉430074

出　　处：《机械设计与制造》2013年第5期238-240,共3页Machinery Design & Manufacture

摘　　要：针对注塑模设计中重复使用大量螺钉标准件的特点,采用C语言和UG二次开发技术,结合UG的参数化设计和关联技术,融入螺钉设计规则,开发了注塑模螺钉设计工具。使用该工具可方便快捷地对螺钉标准件进行生成、编辑、删除及与被连接零件求布尔减(开腔)操作,从而减少了设计中大量的重复性工作,大大提高了设计效率,降低了人为错误。在实际生产中,该工具为模具企业缩短了产品设计周期,提升了产品的市场竞争力,并为企业增加了不少经济效益。According to the characteristics of repeated use of screw in the design of injection mould,a screw design tool was developed by using of C language with UG further development technique.It was also developed by combing with techniques of parametric design,relevance and rules of screw design.By using of this tool,users can design,edit,delete screw and perform Boolean subtraction with connected pieces easily;therefore,a large number of repeated design work can be reduced,and the design efficiency can be greatly improved and many human errors can be reduced.In practical production,this tool supply way for die company to reduce the design period of product,improve the market competition of product and enhance the economic profit.

关 键 词：螺钉 模具CAD UG OPEN 

分 类 号：TH16[机械工程—机械制造及自动化] TS943.66[轻工技术与工程—服装设计与工程]