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To solve the vibration problem of the existing intelligent water station robotic arm operation in open-pit coal mines and avoid safety issues caused by vibration, the motion characteristics of a four degree of freedom robotic arm are studied. Using geometric methods to solve its kinematic model, and then simulating a single hydraulic system in Matlab. Finally, the coordinates of the sprinkler truck were provided through the Beidou system. Based on the given system model, the actual displacement and angle of each degree of freedom were obtained. The system automatically controlled the water inlet to reach the designated position, achieving the automatic control function of the water injection robotic arm.

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Research on Automatic Control System of Sprinkler Truck Filling Robot Arm in Mining Area

  • 会议论文

  • 出版模式：

    开放获取

  • 发表日期：

    2026年

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  • Yandong Ma,
  • Deli Liu,
  • Kun Ma,
  • Meng Zhang,
  • Zhong Wang

摘要

To solve the vibration problem of the existing intelligent water station robotic arm operation in open-pit coal mines and avoid safety issues caused by vibration, the motion characteristics of a four degree of freedom robotic arm are studied. Using geometric methods to solve its kinematic model, and then simulating a single hydraulic system in Matlab. Finally, the coordinates of the sprinkler truck were provided through the Beidou system. Based on the given system model, the actual displacement and angle of each degree of freedom were obtained. The system automatically controlled the water inlet to reach the designated position, achieving the automatic control function of the water injection robotic arm.