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Redundant double-arm collaborative robot

A robot and dual-arm technology, applied in the field of intelligent robots, can solve the problems of small working space, single function, and high price, and achieve the effects of small turning radius, enhanced working space, and convenient assembly and maintenance

Pending Publication Date: 2019-11-12
大连大华中天科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of single function, small working space and high price in the prior art, the present invention provides a redundant dual-arm collaborative robot

Method used

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  • Redundant double-arm collaborative robot
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  • Redundant double-arm collaborative robot

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with accompanying drawing and example.

[0030] Such as figure 1 As shown, a redundant dual-arm collaborative robot includes a two-degree-of-freedom platform 6, a seven-degree-of-freedom mechanical left arm 5, a seven-degree-of-freedom mechanical right arm 7, a waist rotation unit 2, an omnidirectional mobile chassis 1, and an upper rotation part The supporting device 3 and the upper electrical installation box 4; the omnidirectional mobile chassis 1 is used for the movement of the robot in the working area; the waist rotation unit 2 is installed on the omnidirectional mobile chassis 1 to realize the rotation of ±90° in the horizontal plane; The rotation direction of the waist is equipped with a photoelectric limit switch, which can make the support device 3 of the upper rotating part equipped with the seven-degree-of-freedom mechanical left arm 5, the seven-degree-of-freedom mechanical right arm 7 and...

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Abstract

The invention discloses a redundant double-arm collaborative robot, and belongs to the field of intelligent robots. The robot comprises a two-degree-of-freedom cradle head, a seven-degree-of-freedom mechanical left arm, a seven-degree-of-freedom mechanical right arm, a waist rotating unit, an omni-directional movable base plate, an upper-layer rotating part supporting device and an upper-layer electric mounting box; and the left arm and the right arm are the same in structure, each arm has seven degrees of freedom, the overall size of the robot is slightly lower than that of an adult, and thewhole body has 20 degrees of freedom. According to the redundant double-arm collaborative robot, on the basis of a traditional robot, the omni-directional movable base plate is reasonably designed, the waist rotating unit is reasonably arranged, so that the moving range of the robot and the working space of the double-arm cooperation are expanded; and based on a stricter modular design concept, each component module is independent, and the processing and assembling are simpler.

Description

technical field [0001] The invention belongs to the field of intelligent robots, and in particular relates to a redundant double-arm collaborative robot. Background technique [0002] Since 2012, the number of my country's working population has been declining year by year. To achieve productivity growth, it can only be achieved by continuously increasing per capita productivity. This goal can be achieved by making full use of robots to replace part of human labor. Therefore, research on robots has great practical significance. Although single-arm industrial robots have achieved good development and applications in my country, such as casting, welding, spraying, palletizing, etc., but in some applications that require precision assembly and fine operation, it is difficult for traditional industrial robots to cooperate. Achieve precision assembly. Dual-arm robots are more flexible than single-arm robots, have more degrees of freedom, wider applicability, and higher reliabilit...

Claims

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Application Information

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IPC IPC(8): B25J5/00B25J9/00B25J9/04B25J17/00B25J19/00
CPCB25J5/007B25J9/04B25J9/0087B25J17/00B25J19/00
Inventor 杜宇刘冬
Owner 大连大华中天科技有限公司
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