Seven-axis five-power robot applying parallelogram principle

A parallelogram and robot technology, applied in the direction of manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of narrow control range, affecting the control accuracy of manipulators, and easy shaking of manipulators.

Active Publication Date: 2016-04-06
SUZHOU SHENYUN ROBOT
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the single-arm swinging manipulators on the market, because their moving route is arc-shaped, it is difficult for the gripper suction cup to move horizontally and straightly. In order to keep the gripper suction cup horizontal, it often requires the assistance of a power mechanism, which will also increase manufacturing cost
Moreover, the transmission arm of the existing manipulator is generally a single arm, and its stability is low. The manipulator is prone to shaking durin

Method used

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  • Seven-axis five-power robot applying parallelogram principle
  • Seven-axis five-power robot applying parallelogram principle

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Experimental program
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Effect test

specific Embodiment 2

[0046] The first shaft reducer 6 in the specific embodiment 2 is specifically a gear box;

[0047] In the second specific embodiment, the terminal gripper 34 is driven by the flexible shaft servo motor 35 and can move 1500 mm in the horizontal direction, and can move vertically by 100 mm in the vertical direction through the drive of the vertical cylinder 44, which makes the working range of the terminal gripper 34 of the entire robot Larger and more suitable for modern work;

[0048] Can install dustproof cover 9 additionally on the base, be used for dustproof.

[0049] The seven-axis robot includes five powers: the first axis servo motor 5, the second axis working module 4, the third axis working module 25, the flexible axis servo motor 35, and the vertical cylinder 44, which greatly improves the flexibility of the gripper and operational range.

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Abstract

The invention provides a seven-axis five-power robot applying a parallelogram principle, which has the advantages that the stability in taking a workpiece is improved, the control range of a gripper is enlarged and time and labor are saved in fine adjustment of the gripper. The robot comprises a base, wherein a horizontal rotatable first shaft is arranged on the base; a first shaft servomotor for driving the first shaft to rotate is arranged at one end of the first shaft; the other end of the first shaft is connected with a swinging arm component; the first shaft servomotor drives the first shaft to rotate so as to drive the swinging arm component to circumferentially swing around the first shaft; the free end of the swinging arm component is connected with the gripper for gripping the workpiece; and the swinging arm component comprises a first swinging arm component and a second swinging arm component which are mutually hinged together end to end and form two parallelogram hinging structures. The robot is characterized in that the gripper comprises a transverse driving member, a vertical driving member and end grippers.

Description

technical field [0001] The invention relates to the technical field of industrial robots, in particular to a seven-axis five-power robot applying the parallelogram principle. Background technique [0002] The complete set of equipment for industrial robot automation production line has become the mainstream robot development prospect and future development direction of automation equipment. Automobile industry, electronic appliances industry, construction machinery and other industries have widely used industrial robot automation production lines to ensure product quality, improve production efficiency, and avoid a large number of industrial accidents. [0003] At present, the single-arm swing manipulator on the market, because its moving route is arc-shaped, it is difficult for the gripper suction cup to move horizontally and straightly. In order to keep the gripper suction cup horizontal, it often needs the assistance of a power mechanism, which will also Increase manufac...

Claims

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Application Information

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IPC IPC(8): B25J9/08B25J9/10B25J19/00
CPCB25J9/08B25J9/10B25J9/1065B25J19/0083
Inventor 陆盘根葛文龙胡国平刘涛
Owner SUZHOU SHENYUN ROBOT
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