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NC METHOD FOR GENERATION OF CONJUGATINGHYPOID GEARS BASED ON NC‘S FLEXIBILITY
引用本文:Li Zuozhang Zhou Yunfei Wang Yanzhong ZhoujiNational NC System Research Center,Huazhong University of Science and Technology,Wuhan 430074,China. NC METHOD FOR GENERATION OF CONJUGATINGHYPOID GEARS BASED ON NC‘S FLEXIBILITY[J]. 机械工程学报(英文版), 2002, 15(2): 157-161
作者姓名:Li Zuozhang Zhou Yunfei Wang Yanzhong ZhoujiNational NC System Research Center  Huazhong University of Science and Technology  Wuhan 430074  China
作者单位:Li Zuozhang Zhou Yunfei Wang Yanzhong ZhoujiNational NC System Research Center,Huazhong University of Science and Technology,Wuhan 430074,China
基金项目:This project is supported by National Natural Science Foundation of China (No. 59775087).
摘    要:It is known that manufacture of hypoid gears is difficult and complicated, the reason lies on the limitation of traditional mechanical machine tools. With the development of NC machine tools, there should be new ways of cutting this kind of gear. Therefore, an idea to generate gears with conjugating tooth surfaces is proposed, based on the "flexibility" characteristic of NC that means various motions, in a sense, can be performed arbitrarily on NC machine tools. Using this method, the direction of the contact path on tooth surfaces can be controlled, and also, theoretically, the generated tooth surfaces can transmit motion at specific transmission ratio curve.


NC METHOD FOR GENERATION OF CONJUGATINGHYPOID GEARS BASED ON NC'S FLEXIBILITY
Li Zuozhang Zhou Yunfei Wang Yanzhong Zhouji. NC METHOD FOR GENERATION OF CONJUGATINGHYPOID GEARS BASED ON NC'S FLEXIBILITY[J]. Chinese Journal of Mechanical Engineering, 2002, 15(2): 157-161
Authors:Li Zuozhang Zhou Yunfei Wang Yanzhong Zhouji
Affiliation:National NC System Research Center,Huazhong University of Science and Technology,Wuhan 430074,China National NC System Research Center,Huazhong University of Science and Technology,Wuhan 430074,China National NC System Research Center,Huazhong University of Science and Technology,Wuhan 430074,China National NC System Research Center,Huazhong University of Science and Technology,Wuhan 430074,China
Abstract:It is known that manufacture of hypoid gears is difficult and complicated, the reason lies on the limitation of traditional mechanical machine tools. With the development of NC machine tools, there should be new ways of cutting this kind of gear. Therefore, an idea to generate gears with conjugating tooth surfaces is proposed, based on the "flexibility" characteristic of NC that means various motions, in a sense, can be performed arbitrarily on NC machine tools. Using this method, the direction of the contact path on tooth surfaces can be controlled, and also, theoretically, the generated tooth surfaces can transmit motion at specific transmission ratio curve.
Keywords:Hypoid gear NC Contact path
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