小型交通锥筒自动收放机设计与研究  

Design and research of small traffic cone automatic receiver

作　　者：吴泽东 王明武[1,2] 韩继科 张新明 成洋 WU Zedong;WANG Mingwu;HAN Jike;ZHANG Xinming;CHENG Yang(School of Mechanical Engineering,Shaanxi University of Technology,Hanzhong 723000,China;Shaanxi Key Laboratory of Industrial Automation,Hanzhong 723000,China;Yangxian Guangda new energy Machinery Co.,Ltd.,Hanzhong 723000,China)

机构地区：[1]陕西理工大学机械工程学院,陕西汉中723000 [2]陕西省工业自动化重点实验室,陕西汉中723000 [3]洋县光达新能源机械有限公司,陕西汉中723300

出　　处：《陕西理工大学学报（自然科学版）》2023年第6期24-31,共8页Journal of Shaanxi University of Technology:Natural Science Edition

基　　金：陕西省教育厅服务地方专项项目(22JC025);陕西省大学生创新创业训练计划项目(S202210720044)。

摘　　要：针对现有锥筒收放机结构复杂、体积庞大、应用和维护成本高等问题,研究设计出一种可随车安装的小型锥筒自动收放机,并从机械结构、程序设计和故障保护等方面进行了详细阐述。机械结构包括固定收纳装置、机械手、夹具等部分,锥筒自动收放机通过螺栓与皮卡车车厢固定联结,触杆用于捕捉和扶正锥筒,伺服驱动控制四连杆机构和夹具张合做上下输送,车辆无需改装,作业人员仅需在车厢内进行简单操作便可完成收放作业;程序设计主要包括机械手和夹具控制,及联锁和故障保护等部分。实验表明:该小型锥筒自动收放机收放锥时运行平稳,可在车速20 km/h下实现每分钟30个的收锥速度,成本造价低,不仅可提高公路养护效率,而且可确保作业人员人身安全,并已投入量产和广销国内各地。Aiming at the problems of complex structure, large volume and high cost of application and maintenance of existing cone receiver, this paper studies and designs a miniaturized cone receiver which can be installed on the vehicle, and expounds the mechanical structure, program design and fault protection in detail. Mechanical structure includes a fixed receiving device, a manipulator, and a clamp part. The cone automatic receiver is tightly connected to the pickup truck bed with bolts, a contact lever is used to capture and righten the cone, and a servo drive control a four-bar linkage and the clamp opens and closes to transport. With little modification, the worker can accomplish the whole process within the vehicle compartment. The program design mainly includes manipulator and clamp control, as well as interlocking and fault protection. The simulation experiment shows that the traffic cone automatic receiver is stable in operation and low in cost and it can finish 30 cones per minute at the speed of 20 km/h. It can not only improve the efficiency of highway maintenance, but also ensure the personal safety of operators. It has been put into mass production and widely sold in China.

关 键 词：公路养护 锥筒自动收放机 四连杆机构 机械手 

分 类 号：TH69[机械工程—机械制造及自动化]