Portable type cycloid wheel parameter detecting apparatus

The invention relates to a portable cycloidal wheel parameters detecting meter, including digital display calipers as well as its data testing buttons and serial interface, where the digital display calipers connects with a digital signal processor from the serial interface through transmission cable; the processor is set in a case, on which there are LCD screen, switches, measuring mode select button and tooth number select button all connected with the digital signal processor. During processing tooth form of the cycloidal wheel, it is unnecessary to demount the cycloidal wheel in order to measure geometrical size of the tooth form, convenient to effectively regulate the feed of a grinding machine and enhancing processing precision of tooth form. 本发明涉及一种便携式摆线轮参数检测仪。它包括数显卡尺及其数据测试按钮和串行口，数显卡尺通过串行口经传输电缆连接一个数字信号处理器；数字信号处理器设置于一个壳体内，壳体上有液晶显示屏、开关、测量方式选择按钮和齿数选择按钮与数字信号处理器相连。本发明在摆线轮齿廓加工过程中，不必卸下摆线轮就能测量摆线轮齿廓的几何尺寸，便于有效调整磨床进给量，提高齿廓加工精度。