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ZKL-4000SY 自动钻机机械手液压系统设计
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Design of Hydraulic System of Manipulator for ZKL-4000SY Automatic Drilling Rig
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    摘要:

    煤矿井下瓦斯抽采钻孔,需要一种自动化、智能化的钻机来代替工人从事高强度、高危险性的工作。通过分析普通回转钻机的钻孔操作,对机械手的动作进行分解,根据机械手的动作和结构原理,设计了机械手的液压系统。通过机械手系统的压力和流量计算,对泵和多路阀等关键液压元件进行了选型。从现场调试实验和工业性实验的效果来看,所设计的液压系统运行稳定,各执行机构反应迅速,动作协调,达到了设计要求。

    Abstract:

    Gas extraction from coal mine drilling, is in need of a kind of automatic and intelligent drilling rig instead of workers engaged in the kind of high strength, high risk work. By analyzing the common rotary drilling rig drilling operations, decomposing the motion of the robot according to the principle of action and structure of the manipulator, the hydraulic system of the manipulator is designed. Through calculation of the pressure and flow of the manipulator system, the pump and multi-way valve and other key hydraulic components were selected. From the scene debugging and industrial experiment, the effect of hydraulic system runs stably, the all actuators react rapidly with motion in coordination, which has reached the design requirements.

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刘小华. ZKL-4000SY 自动钻机机械手液压系统设计[J].机床与液压,2017,45(15):67-70.
. Design of Hydraulic System of Manipulator for ZKL-4000SY Automatic Drilling Rig[J]. Machine Tool & Hydraulics,2017,45(15):67-70

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  • 在线发布日期: 2018-03-02
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