Study on method and compensation technology of off-axis wedge aspheric parallel grinding

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	Study on method and compensation technology of off-axis wedge aspheric parallel grinding
	Jiang, Chen ; Guo, Yinbiao ; Pan, Ri ; Han, Chunguang ; Zhang, Shihan ; Guo YB(郭隐彪)
刊名	http://dx.doi.org/10.3901/JME.2011.03.193
	2011-02-05
关键词	Aspherics Computer control systems Error compensation Grinding (comminution) Grinding machines Grinding wheels Machine tools Numerical control systems Numerical methods Optical instrument lenses Optical systems Rotation
英文摘要	To satisfy the machining requirement of high-precision off-axis wedge aspheric lens in precision optical system, a grinding method of off-axis wedge aspheric with high efficiency using the coordination of the 3-axis computer numerical control(CNC) clamp and high-precision CNC grinding system is presented. The structure of 3-axis rotation CNC clamp and the control software are designed and achieved. The parallel grinding method of off-axis wedge aspheric lens is realized in the CNC plane grinding machine by using the proposed clamp. It simplifies the grinding process and improves machining efficiency. The interpolation error and machining profile error are simulated according to the principle of parallel grinding. The simulation results show that the rotation errors of clamp and the workpiece's sharp have an effect on the machining accuracy remarkably. Based on the simulation results and the principle of parallel grinding, the onsite compensation method is implemented. The machining and compensation experimental results show that the machining accuracy can be improved effectively through compensation method. ?2011 Journal of Mechanical Engineering.
语种	英语
出版者	Editorial Office of Chinese Journal of Mechanical
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/92326]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Jiang, Chen,Guo, Yinbiao,Pan, Ri,et al. Study on method and compensation technology of off-axis wedge aspheric parallel grinding[J]. http://dx.doi.org/10.3901/JME.2011.03.193,2011.
APA	Jiang, Chen,Guo, Yinbiao,Pan, Ri,Han, Chunguang,Zhang, Shihan,&郭隐彪.(2011).Study on method and compensation technology of off-axis wedge aspheric parallel grinding.http://dx.doi.org/10.3901/JME.2011.03.193.
MLA	Jiang, Chen,et al."Study on method and compensation technology of off-axis wedge aspheric parallel grinding".http://dx.doi.org/10.3901/JME.2011.03.193 (2011).