基于齿轮式气动马达的角变位斜齿轮设计  

Design of Helical Gear with Displacement Angle Based on Pneumatic Gear Motor

作　　者：高兴元 杨秋英 Gao Xingyuan;Yang Qiuying(Beihang University,Beijing 100191,China;Capital Medical University,Beijing 100069,China)

机构地区：[1]北京航空航天大学,北京100191 [2]首都医科大学,北京100069

出　　处：《煤矿机械》2022年第10期22-24,共3页Coal Mine Machinery

摘　　要：角变位斜齿轮是齿轮式气动马达中的核心元件,其设计计算、建模都相对繁琐。首先利用角变位斜齿轮理论计算公式计算出气动马达中变位斜齿轮的基础参数和相关重要参数;其次根据相关公式,计算出马达理论功率与马达目标功率,通过对比马达理论功率与马达目标功率,判断所设计角变位斜齿轮的合理性;再次应用所计算的合理化变位斜齿轮相关参数,进行三维建模设计并加工样品;最后经过样品试验验证设计合理。为其他变位斜齿轮的设计提供了参考依据。The helical gear with displacement angle is the core component of the pneumatic gear motor,and its design calculation and modeling are complicated.Firstly,used theoretical calculation formula of the helical gear with displacement angle to calculate the basic parameters and relative parameters of the helical gear with displacement angle in the pneumatic gear motor.Then,calculated the theoretical motor power and the motor target power according to the relevant formula and compare theoretical motor power and the motor target power to judge the rationality of the helical gear with displacement angle.Again,the study participants use the calculated rationalized parameters of the helical gear with displacement angle to carry out 3D modeling design and process samples.Finally,sample experiments show that the design is reasonable.This study provides reference for the research of other displacement helical gears.

关 键 词：角变位斜齿轮 变位系数 三维建模 气动马达 

分 类 号：TH132.413[机械工程—机械制造及自动化]