Hydraulic unit for integrated robot

Abstract

The invention relates to the technical field of hydraulic units of robots, in particular to a hydraulic unit for an integrated robot. The unit comprises a supporting sleeve, wherein an oil cylinder is fixedly connected in the supporting sleeve, the outer side wall of the output end of the oil cylinder is communicated with an oil pipe I, and the outer side wall of the end, deviating from the oil pipe I, of the oil cylinder is communicated with an oil pipe II; the ends, deviating from the supporting sleeve, of the first oil pipe and the second oil pipe communicate with a positioning sleeve, a regulation and control device is arranged in the positioning sleeve and comprises a shaft rod, and the outer side wall of one end of the shaft rod is fixedly connected with a first piston. According to the hydraulic unit, the fixing rod is pulled through the output end of the oil cylinder to achieve object clamping through the clamping block on the clamping mechanical arm, oil at the other end of the oil cylinder flows to the positioning sleeve through the second oil pipe and then flows to the oil tank through the fifth oil pipe, accurate object grabbing of the clamping block is achieved by manually regulating and controlling work of the oil cylinder, and the grabbing action of the clamping block is conveniently controlled, and the utilization rate of the integrated robot is improved.

Description

technical field [0001] The invention relates to the technical field of robot hydraulic units, in particular to a hydraulic unit for an integrated robot. Background technique [0002] An integrated robot is a kind of intelligent machine that can work semi-autonomously or fully autonomously. The earliest robot in history can be seen in the puppet robot that Emperor Sui Yang ordered craftsmen to build according to the image of Willow. Ability, integrated robots have basic characteristics such as perception, decision-making, and execution, and can assist or even replace humans in completing dangerous, heavy, and complicated tasks, improve work efficiency and quality, serve human life, expand or extend human activities and capabilities, hydraulic units Used as an oil supply device, it is connected to the hydraulic cylinder through an external pipeline system to control the action of the integrated robot. The oil tank, oil pump and pipeline form an independent and closed power oil...

AI Technical Summary

Problems solved by technology

[0002] An integrated robot is a kind of intelligent machine that can work semi-autonomously or fully autonomously. The earliest robot in history can be seen in the puppet robot that Emperor Sui Yang ordered craftsmen to build according to the image of Willow. Ability, integrated robots have basic characteristics such as perception, decision-making, and execution, and can assist or even replace humans in completing dangerous, heavy, and complicated tasks, improve work efficiency and quality, serve human life, expand or extend human activities and capabilities, hydraulic units Used as an oil supply device, it is connected to the hydraulic cylinder through an external pipeline system to control the action of the integrated robot. The oil tank, oil pump and pipeline form an independent and closed power oil source system for the integrated robot. Some integrated robots have the function of imitating humans. Grabbing action, the robot needs to control the grabbing speed when grabbing different items. When it needs to grab some soft materials, the grabbing speed is relatively slow, and the manipulator gradually contacts with the items to grab. For some steel parts, sometimes the work efficiency can be improved by speeding up the gripping speed of the manipulator, but the speed of the traditional manipulator grabbing the object is not easy to control flexibly, resulting in sometimes the speed of grabbing the object is too fast or too slow, which affects the integration The efficiency of the robot's grasping work, and the gripping mechanical arms on some integrated robots need multiple oil cylinders and oil pumps to drive, and the work of the oil cylinders is not easy to manually control, and the maintenance cost is high, which affects the utilization rate of integrated robots

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