Multi-degree-of-freedom automatically-controlled manipulator

Abstract

The invention discloses a multi-degree-of-freedom automatically-controlled manipulator. The multi-degree-of-freedom automatically-controlled manipulator comprises an installation plate, a U-shaped support, a horizontal indexing rotary disc, a telescopic cylinder, a latching mechanism, a support arm rod, a vertical rotary disc, an angle adjustment disc, a mechanical arm, a fixed plate, a manipulator cylinder, a manipulator and a PLC. The multi-degree-of-freedom automatically-controlled manipulator disclosed by the invention is controlled by virtue of the PLC, thus the control flexibility and rapidity of the manipulator are improved; multi-angle rotation of the manipulator is realized through the horizontal indexing rotary disc and the vertical rotary disc; meanwhile, grabbing of the manipulator at any angle is realized through the arrangement of the angle adjustment disc; meanwhile, an indexing need in particular cases is ensured through the arrangement of latching mechanism for the horizontal indexing rotary disc; and in addition, a workpiece is grabbed and located on the manipulator disclosed by the invention by virtue of tension springs and location balls, thus the location accuracy of the workpiece is improved, and the case of damage to an object due to a too high grabbing force can be effectively prevented through the arrangement of pressure sensors.

Description

technical field [0001] The invention relates to a multi-degree-of-freedom automatic control manipulator, which belongs to the technical field of electromechanical control. Background technique [0002] With the rapid development of science and technology, the requirements for automation are getting higher and higher, the market competition is fierce, and labor costs are rising. In the past, manual handling and fixed conveyor belt-based traditional object handling methods not only occupy space but are not easy to change production lines. The structure, coupled with the need for manpower to supervise the operation, has increased the production cost, and the original production charging device is far from meeting the needs of the current high degree of automation. Based on this, how to reduce labor intensity, ensure the reliability and safety of production, reduce production costs, reduce environmental pollution, improve product quality and economic benefits are major issues th...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of science and technology, the requirements for automation are getting higher and higher, the market competition is fierce, and labor costs are rising. In the past, manual handling and fixed conveyor belt-based traditional object handling methods not only take up space but are not easy to change production lines. The structure, coupled with the need for human supervision and operation, has increased the production cost, and the original production charging device is far from meeting the current needs of high automation

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