摆线轮齿廓曲线 CNC 成形磨削机理  

STUDY ON THE CNC PROFILING GEAR GRINDING METHOD OF EPICYCLOIDAL GEAR

作　　者：张德泉[1] 李真 曹克伟[1] 郎维环 李宝田 

机构地区：[1]天津大学机械工程学院 [2]天津减速机总厂

出　　处：《天津大学学报》1998年第4期454-458,共5页Journal of Tianjin University(Science and Technology)

摘　　要：根据摆线轮齿廓曲线的生成原理，建立了与齿廓曲线共轭的修整滚轮运动轨迹的数学模型．通过ＣＮＣ技术控制砂轮修整器及精密分度机构，实现了摆线轮齿廓成形磨削的新技术．In this paper,according to the generation principle of the tooth profile curve of an epicycloidal gear,a mathematical model of the motion locus of a roller dresser is established.The motion locus is conjugated to the tooth profile curve of an epicycloidal gear.By using CNC technology,the roller dresser and an accurate graduated mechanism are controlled and thus a new technique of profiling gear grinding method for epicycloidal gears is developed.

关 键 词：摆线轮 数学模 CNC 成形磨削 齿廓曲线 

分 类 号：TG580.11[金属学及工艺—金属切削加工及机床] TG659