基于单片机的数显外锥角度游标卡尺的设计
|
摘要
锥形零件因其结构特点而应用广泛,但锥角测量方法要么复杂要么仅作定性测量。本文以桂林天目数显游标卡尺为基体进行扩展,把两个外测量爪改造成直径不等的两个同轴圆柱环,测量时把两个圆柱环套在被测锥体上,由卡尺输出的轴向尺寸结合两个圆柱环直径尺寸,一并输入单片机模块,由C语言程序实现锥度角度转换。结果输入到液晶显示屏上。
The conical parts are widely used for their structural characteristics,But the cone angle measurement method is either complex or only qualitative. Taking Guilin Tianmu digital display vernier caliper as matrix to expand,the two outside measurement claws were transformed into two concentric cylindrical ring diameter range. If measuring,the two cylindrical ring set on the cone under test. The axial size combination of the two output by a caliper cylinder ring diameter size were input MCU module. Taper angle switched by the C language program. The results are fed into the LCD screen.
The conical parts are widely used for their structural characteristics,But the cone angle measurement method is either complex or only qualitative. Taking Guilin Tianmu digital display vernier caliper as matrix to expand,the two outside measurement claws were transformed into two concentric cylindrical ring diameter range. If measuring,the two cylindrical ring set on the cone under test. The axial size combination of the two output by a caliper cylinder ring diameter size were input MCU module. Taper angle switched by the C language program. The results are fed into the LCD screen.
引文
[1]胡常安,杜文波,周铭尧.大尺寸高精度锥轴工件精加工过程检测及补偿方法研究[J].制造技术与机床,2019(01):144~147.
[2]杨泽林,陈以东,何云祥.锥度(角)测量方法研究及传感器设计[J].机械制造,2009,47(10):75~76.
[3]吕向峰.接触式锥度测量仪设计及关键技术研究[D].哈尔滨工业大学,2012.
[4]刘哲,梁俊超,杜喜鹏,林创鲁,刘桂雄.数字游标卡尺智能数据采集器的研制[J].现代制造工程,2010(09):106~109.
[5]《数显卡尺无线数据采集系统设计》[D].西安理工大学,2013.
[6]徐汉斌,熊才高.单片机原理及应用[M].武汉:华中科技大学出版社,2013.71~78.
[2]杨泽林,陈以东,何云祥.锥度(角)测量方法研究及传感器设计[J].机械制造,2009,47(10):75~76.
[3]吕向峰.接触式锥度测量仪设计及关键技术研究[D].哈尔滨工业大学,2012.
[4]刘哲,梁俊超,杜喜鹏,林创鲁,刘桂雄.数字游标卡尺智能数据采集器的研制[J].现代制造工程,2010(09):106~109.
[5]《数显卡尺无线数据采集系统设计》[D].西安理工大学,2013.
[6]徐汉斌,熊才高.单片机原理及应用[M].武汉:华中科技大学出版社,2013.71~78.