陈俊华,辛勇.圆锥滚子摆动从动件圆锥凸轮的非等径加工[J].农业机械学报,2009,40(3):222-226.
.Non-Method for Conical Cam with Oscillating Tapered Roller Follower[J].Transactions of the Chinese Society for Agricultural Machinery,2009,40(3):222-226.
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圆锥滚子摆动从动件圆锥凸轮的非等径加工   [下载全文]
Non-Method for Conical Cam with Oscillating Tapered Roller Follower   [Download Pdf][in English]
  
DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  圆锥滚子  摆动从动件  圆锥凸轮  3-D展开法  非等径加工
基金项目:
陈俊华  辛勇
浙江大学
中文摘要:通过对空间凸轮机构圆锥滚子摆动从动件圆锥凸轮工作过程的分析,指出了常用的平面展开及偏距加工法存在误差。将圆锥滚子摆动从动件圆锥凸轮机构的运动过程进行分解,提出从动件运动轨迹的3-D展开法,并在此基础上提出了一套圆锥滚子摆动从动件圆锥凸轮非等径加工的“仿摆线”加工法,有效地解决了圆锥滚子摆动从动件圆锥凸轮非等径加工的难题。
Key Words:
Abstract:This paper focuses on the analysis of running conditions and machining processes of conical cam with oscillating follower. Common errors were pointed out in the biased distance cutting. By analyzing the motion of oscillating tapered roller follower of conical cam, a new “3-D curve expansion” model of conical cam was presented trough-outline. Based on this model, a machining method for trochoidal milling was proposed with non-equalization diameter cutter. This new method is a creative and effective way for non-equalization diameter machining for conical cam with oscillating tapered roller follower.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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