挤出机新型螺杆的设计方法  

The Design Method of New Type Extruder Screw

作　　者：石彩华[1] 杨铁牛[1] 

机构地区：[1]五邑大学机电系,广东江门529020

出　　处：《机床与液压》2006年第5期54-56,共3页Machine Tool & Hydraulics

基　　金：广东省教育厅自然科学研究项目资助(项目批准号:Z03072)

摘　　要：塑料挤出机作为塑料加工机械的主要组成部分,在相关产品整个生产过程中占据能耗的主导地位。本文根据物料输送机理,对挤出机关键部件螺杆的结构参数进行了分析,建立了分段描述的参数表达式,采用UG进行参数化造型,为进一步工程分析和优化设计奠定了基础。The plastic extruding machine is one of the important parts of the plastic processing machinery and occupies predominant position of energy consumption during the whole production of plastics. Based on the material transportation mechanism, the structure parameter of screw was analyzed and summed up, the parameter expression described each section of screw was made. The parameter model was made by UG, which is the basis of the further engineering analyses and optimization design.

关 键 词：UG 螺杆 参数化设计 

分 类 号：TP391-7[自动化与计算机技术—计算机应用技术]