【作者】 袁鹏； 胡跃明； 吴忻生； 戚其丰； 刘海明； 杜娟；

【Author】 Yuan Peng Hu Yueming Wu Xinsheng Qi Qifeng Liu Haiming Du Juan (College of Automation Science and Technology, South China University of Technology, Guangzhou,510640)

【机构】 华南理工大学自动化科学与工程学院；

【摘要】 针对全自动贴片机的高速高精度运动控制方面的问题,借鉴目前国外先进贴片技术,系统分析了贴片机的运动控制系统的特点和功能。详细讨论了不同的图像采集方式对整机性能的影响以及移动采图方式对速度控制精度的要求。并介绍了贴片机运动控制系统的具体实现方法。更多还原

【Abstract】 Aiming at the motion control problems of automatic surface mounting machine with high-speed and high precision, the status of overseas advanced surface mounting technology and realistic production is first given in the present paper. The key characteristics and functions of the motion control are analyzed respectively. The effect on the performance of the machine with different image grabbing method is discussed in detail. The demand for the precise of the velocity control with the image moving grabbing method is also discussed. The detail realization technique of surface mounting machine motion control system is particularly presented.更多还原