双轨迹同步控制快速涂胶系统的设计

针对鞋底、耳机塑料件、手机贴膜、皮革制品等涂胶工艺的效率低下,过于依赖手工操作等问题,将计算机控制技术和运动控制技术应用到涂胶工艺中。以鞋底后帮的轮廓涂胶为例,开展双轨迹同步控制坐标系的分析,建立电机与丝杆的传动之间、运动轴的进给与位置反馈检测之间的关系,提出双轨迹同步控制涂胶路径的方法。在平面轨迹的涂胶控制上对涂胶系统进行了评价,分别进行了多个产品的单轨迹和双轨迹的涂胶工序的对比试验。研究结果表明:这几个产品采用双轨迹涂胶系统的涂胶工时大约是单轨迹涂胶的1/2,双轨迹同步控制快速涂胶系统可有效地提高涂胶工艺的效率。

Design of double tracks synchronous control and gluing system

In order to solve the problems of the low production efficiency of the gluing process and the dependence on manual operation, such as the sole, the plastic parts of the earphone, the mobile phone film, the leather products and so on, the computer control technology and motion mechanism technology was applied to the gluing process. After the analysis of the coordinate system of the double tracks synchronous control, took the contour of the back of sole as an example, the transmission relationship between the motor and the screw, and relationship between the feed position and feedback detection were established. A method was presented to control the double tracks synchronous for the gluing process. The gluing system were evaluated on the plane track control, the working hours comparison of the single track gluing and double tracks gluing were tested for several products. The experimental results show that the gluing time of the products by the double tracks gluing system is about 1/2 by single track gluing, and the gluing efficiency can be greatly improved by the double tracks synchronous control gluing system.