Seven-shaft robot with transverse moving mechanism

A technology of lateral movement and robotics, applied in the field of seven-axis robots, which can solve the problems of narrow control range, difficult horizontal linear movement of the gripper and suction cup, and easy shaking of the manipulator.

Active Publication Date: 2016-04-27
SUZHOU SHENYUN ROBOT
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  • Abstract
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  • 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-shaft robot with transverse moving mechanism
  • Seven-shaft robot with transverse moving mechanism
  • Seven-shaft robot with transverse moving mechanism

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Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0038] A seven-axis robot with lateral kinematics, see Figure 1 to Figure 7 : It includes a base 1, the base 1 is provided with a horizontally rotatable first shaft 2, one end of the first shaft 2 is provided with a first shaft servo motor 3 that drives the first shaft 2 to rotate, and the other end of the first shaft 2 is connected to There is a swing arm assembly, the first shaft servo motor 3 drives the first shaft 2 to rotate and then drives the swing arm assembly to swing around the first shaft 2 in the circumferential direction, the free end of the swing arm assembly is connected with a gripper for grabbing workpieces, The swing arm assembly includes a first swing arm assembly and a second swing arm assembly hinged together, the first swing arm assembly includes a second shaft 4 hinged at the end of the first shaft, one side of the second shaft 4...

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Abstract

The invention provides a seven-shaft robot with a transverse moving mechanism, which improves the stability in workpiece taking, enlarges the operation range of a gripper and saves effort and labor in fine adjustment of the gripper. The seven-shaft robot comprises a base, wherein a horizontally rotatable first shaft is arranged on the base; a first shaft servo motor 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 servo motor drives the first shaft to rotate to drive the swinging arm component to circumferentially swing around the first shaft; a free end of the swinging arm component is connected with the gripper for gripping a workpiece; the swinging arm component comprises a first swinging arm component and a second swinging arm component, which are mutually hinged together; the two swinging arm components are mutually hinged end to end; each of the two swinging arm components forms two parallelogrammic hinged structures; and the gripper comprises a transverse driving part, a vertical driving part and an end gripper.

Description

technical field [0001] The invention relates to the technical field of industrial robots, in particular to a seven-axis robot with a lateral movement mechanism. 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 manufacturing costs. ...

Claims

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Application Information

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IPC IPC(8): B25J9/00
CPCB25J9/0009
Inventor 陆盘根葛文龙胡国平
Owner SUZHOU SHENYUN ROBOT
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