CAJ | 학술논문

为了提高对汽车缸套的无心外圆磨外径加工的加工精度和加工效率，设计了一套针对汽缸套外径的在线监测和上下料机构，采用了电涡流传感器来进行在线监测缸套外径尺寸，在达到尺寸要求时，自动报警，上下料机构自动地将已加工好的汽缸套从工位移开。详述了外径测量方案与系统程序，并分析了可能导致检测误差的相关因素。
위료제고대기차항투적무심외원마외경가공적가공정도화가공효솔，설계료일투침대기항투외경적재선감측화상하료궤구，채용료전와류전감기래진행재선감측항투외경척촌，재체도척촌요구시，자동보경，상하료궤구자동지장이가공호적기항투종공위이개。상술료외경측량방안여계통정서，병분석료가능도치검측오차적상관인소。
In order to improve the accuracy and efficiency of machining of cylinder liner, the online measurement with feeding and unloading device is invented, in which eddy current sensor is used for measuring the external diameter of cylinder liner. When the diameter meet a specified size, the feeding and unloading device move off the cylinder liner from the machining position automatically. This paper discusses the measuIement scheme and system control program, and analyzes the factors which possibly produce error.