基于UG和Excel的渐开线斜齿圆柱齿轮参数化设计

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摘要：利用UG10.0软件表达式工具对渐开线斜齿圆柱齿轮进行三维参数化精确设计，可保证渐开线齿廓的准确性。基于UG和Excel软件，建立渐开线斜齿轮零件的模型零件库。在批量设计中，通过调用零件族文件，自动更新设计模型，减少大量的工作。

关键词：表达式;UG;Excel;参数化;零件族

中图分类号：TP391.7

DOI：10.19392/j.cnki.1671-7341.202217030

Parametric Design for Involute Helical Cylindrical Gear

Based on UG and Excel

Yue ZhihouWang LinZou YunweiWang Zhenning

NanChang Institute of Science&TechnologyJiangxiNanchang330108

Abstract：The parameterized design for involute helical gear was carried out by using expression function of UG10.0 software.Aiming at the gear parts with similar shape and different size，the part library of helical gear parts is established by using UG and Excel software.In the batch design，the design model is automatically updated by calling part family，and a lot of work is reduced..

Keywords：expression;UG;Excel;parameterized;part family

1 概述

渐开线斜齿圆柱齿轮广泛应用在变速器、减速器、差速器等各种传动装置中，是一种特殊的重要机械零件[1]。（剩余4732字）