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摘要：
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CVC轧辊微机辅助修磨系统是二级微机数控系统,由上位开发机与下位控制机组成。按CVC轧辊形成母线编程公差,控制程序长度,进行程序段分割,并由上位开发机(PC机)进行加工指令开发、编译。经开发机编译的加工指令由并行通讯接口传输到下位控制机,或固化在一片EPROM(2716)中反复使用,实现开发机脱机控制。下位控制机主要功能是完成上位开发机的控制指令所要求的各种插补运算,并由芯片的并口输出,控制步进电机带动工作台完成CVC轧辊辊型的合成。工作台的控制由伺服机构来完成。
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The CVC roller microcomputer auxiliary sharpening system was the second-level microcomputer numerical control system. The system was composed of the superior development machine and the lower position cybertron. According to the CVC roller, the bus bar programming common difference was formed,the procedure length was controlled,the segment division was made, and the superior development machine(PC machine) was carried on the processing instruction development and the translation,which was transmited to the lower position cybertron after the development machine translation's processing instruction from the parallel communication connection, or the solidification (2716) was used repeatedly in piece of EPROM to realize the development machine off-line control. The lower position cybertron major function completed each kind of interpolation operation which the superior development machine control command requested, and by the chip and the mouth output, the control step-by-steps electrical motor was used to drive the work table to complete the CVC roller roller's synthesis. Work table's control was driven by servo-mechanism.
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作者简介：
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参考文献：
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[1]杨光辉,曹建国,张杰,等.SmartCrown四辊冷连轧机工作辊辊形[J].北京科技大学学报,2006,28(7):669-671.
[2]杨杰,李兴东,白振华.VC轧辊凸度的形成及其板形控制能力的研究[J].上海金属,2002,(5):25-28.
[3]胡占信,田应忠,刘剑峰.拉弯矫直机凸度辊伺服控制系统[J].冶金丛刊,2007,(1):32-34.
[4]杨国来,张守印,周路.HC轧机板形液压伺服系统智能控制的研究[J].液压气动与密封,2006,(4):36-38.机工669-控制系统能控
[5]冯巧玲.自动控制原理[M].北京:北京航空航天大学出版社,2003.
[6]阮世勋,叶树林,赵华栋,等.基于PC机和单片机的自动配料控制系统[J].轻工机械,2003,(1):60-63.
[7]刘迎春,于复生,林毓,等.MCS-51单片机原理与应用教程[M].1版.北京:清华大学出版社,2005.
[8]南建辉,熊鸣,王军茹.MCS-51单片机原理及应用实例[M].1版.北京:清华大学出版社,2004.
[9]金钰,胡祐德,李向春.伺服系统设计指导[M].北京:北京理工大学出版社,2002.
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