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Light six-axis universal robot with two lower arms

A robot and light technology, applied in the field of robots, can solve the problem of difficulty in improving the work efficiency of robots, and achieve the effect of improving work efficiency

Active Publication Date: 2016-09-28
徐菊红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The light-duty six-axis universal robot in the prior art has a small arm, which makes it difficult to improve the working efficiency of the entire robot

Method used

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  • Light six-axis universal robot with two lower arms
  • Light six-axis universal robot with two lower arms
  • Light six-axis universal robot with two lower arms

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Such as Figure 1 ~ Figure 5 As shown, a light six-axis universal robot with double forearms includes a base body 10, a waist turning part 30 pivotally connected to the base body 10, a boom 20 pivotally connected to the waist turning part 30, and a boom mounted on the boom On the forearm 20, the waist rotating part 30 rotates around the base body 10, and the big arm 20 rotates around the waist rotating part 30; the upper end of the big arm 20 is fixed with the first drive motor 21; the first drive motor 21 is fixed on the motor output shaft 211 There is a sliding device 24; the forearm includes a first forearm 22 and a second forearm 23, the first forearm 22 and the second forearm 23 are mounted on the big arm 20 by a split mechanism; the split mechanism includes a drive shaft 233, a pair of cylindrical rings 234, a first forearm driving device; the first forearm 22 includes a first forearm 221 and a first rear arm 222; the second forearm 23 includes a second forearm 231...

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PUM

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Abstract

The invention discloses a light six-axis universal robot with two lower arms. The light six-axis universal robot comprises a base body, a waist rotating part connected to the base body in a pivot mode, an upper arm connected to the waist rotating part in a pivot mode and the two lower arms installed on the upper arm; the waist rotating part rotates around the base body, and the upper arm rotates around the waist rotating part; the two lower arms comprise the first lower arm and the second lower arm which are installed on a sliding device through a splitting mechanism, and the sliding device is installed on the upper arm. The light six-axis universal robot has the advantages that the upper arm can drive a pair of the lower arms to rotate through the sliding device, the lower arms not only can be driven by a pair of splitting supports to do relative rotation, but also can be driven by the sliding device to do linear moving to adapt to various machining conditions, and therefore the operation efficiency of the robot is improved.

Description

Technical field [0001] The invention relates to the technical field of robots, in particular to a light six-axis general-purpose robot. Background technique [0002] The invention patent application with the application number CN201210566463.5 discloses a light six-axis general-purpose robot with a pair of small arms, including a base body, a waist turning part, a big arm, a shaft seat, and a small arm. The waist turning part rotates around the base body. , The big arm rotates around the waist rotating part. The light six-axis general-purpose robot in the prior art has a small arm, which makes it difficult to improve the working efficiency of the entire robot. Summary of the invention [0003] In view of the above technical problems, the present invention provides a light six-axis universal robot with double arms. [0004] In order to achieve the above objective, a light six-axis universal robot with double arms of the present invention includes a base body, a waist pivoting part ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/04B25J18/04B25J9/10B25J9/12
CPCB25J9/046B25J9/102B25J9/123B25J9/126B25J18/04
Inventor 付淑珍
Owner 徐菊红