Parallel robot

A robot and parallel technology, applied in the direction of manipulators, program control manipulators, manufacturing tools, etc.

Inactive Publication Date: 2016-01-27
GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, the existing four-axis parallel parallel robot cannot achieve the above purpose

Method used

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Embodiment Construction

[0011] like figure 1 , figure 2 As shown, the parallel robot of the present invention includes a moving structure 2 installed on the base 1 and a rotating structure that drives the turntable to rotate around the Z axis, wherein the moving structure 2 can realize the movement of the gripper in the X-axis, Y-axis and Z-axis The mobile structure 2 includes at least three first driving devices 21 fixed on the base 1, the first driving devices 21 may be servo motors or rotary cylinders, and the rotating shafts of each first driving device 21 are respectively fixedly connected with rocker arms 22. When the rotating shaft rotates, the rocker arm 22 can be driven to swing in a vertical plane around the axis of the rotating shaft. The end of each rocker arm 22 away from the rotating shaft is connected to the upper end of the connecting rod 23 through a joint bearing, and the lower ends of all connecting rods 23 are connected through a joint bearing. Commonly connected to the gripper ...

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Abstract

The invention discloses a parallel robot. A rotary disc of the parallel robot is directly or indirectly provided with a third drive device, and a gripper is directly or indirectly arranged on a horizontal rotary shaft of the third drive device. When the rotary shaft of the third drive device rotates, the gripper can be driven to rotate around the axis X or the axis Y, and therefore movement of the gripper on the axis X, the axis Y and the axis Z and rotation of the gripper around the axis Z can be achieved, and meanwhile the gripper can rotate on the axis X or the axis Y; and therefore the work requirements for carrying, arranging, assembling and the like of materials or products are further met.

Description

technical field [0001] The invention relates to a parallel robot, in particular to a parallel robot used for carrying, arranging, or assembling materials or products. Background technique [0002] In industrial production, parallel robots are often used to replace manual handling, sorting, or assembly of materials or products to improve production efficiency. The existing parallel robots are generally four-axis parallel robots (see application number 2012103614576 A robot disclosed in the patent application), which can respectively realize the translational movement of the gripper in the X-axis, Y-axis, and Z-axis (the Z-axis direction is the vertical direction) through the moving structure, and realize the movement of the gripper around the Z axis through the rotating structure. The rotational movement of the axis. [0003] Wherein, the moving structure includes at least three horizontal first driving devices fixed on the lower part of the base, and the rotating shafts of ...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/04
Inventor 何文明
Owner GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
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