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A general-purpose robot with a swinging extension arm

An extension arm, robot technology, applied in the field of robots, can solve problems such as difficult to meet actual operation

Active Publication Date: 2018-06-15
台州风达机器人科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the light-duty six-axis universal robot in the prior art, the forearm can only drive the execution end installed at the end of the forearm to rotate, which is difficult to meet the needs of actual operation

Method used

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  • A general-purpose robot with a swinging extension arm
  • A general-purpose robot with a swinging extension arm
  • A general-purpose robot with a swinging extension arm

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 Shown, a kind of universal robot that is provided with swing extension arm, comprises base body 10, the waist turning part 20 that is pivoted on the base body, the big arm 30 that is pivoted on the waist turning part, the small arm that is installed on the big arm Arm 40, the waist rotating part rotates around the base body, and the big arm rotates around the waist rotating part;

[0022] Such as image 3 As shown, the forearm is provided with an extension arm 60, and the extension arm includes a support body 61 fixedly connected to the forearm, a first telescopic mechanism 63 installed on the support body, and a sliding mechanism fixed on the first telescopic mechanism. 62. The swing mechanism installed on the sliding mechanism 62; image 3 As shown, the first telescopic mechanism 63 includes a top plate 633, a support plate 631, a bottom plate 632 and four first guide rods 636; the first guide rods 636 are all fixed on the upper end surface of the s...

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Abstract

The invention discloses a universal robot provided with a swing extension arm. The extension arm is arranged on a small arm of a robot and comprises a support body fixedly connected with the small arm, a first telescopic mechanism installed on the support body, a swing mechanism hinged to the first telescopic mechanism, and a second telescopic mechanism arranged in a sliding groove of the swing mechanism in a sliding manner. According to the universal robot provided with the swing extension arm, the length of the extension arm and the overall length of the small arm and the extension arm can be increased or decreased by the first telescopic mechanism in a stretching or shortening manner so that the universal robot provided with the swing extension arm can adapt to various work conditions; and the swing mechanism can swing to a certain amplitude relative to a swing driving mechanism, and that is to say, the small arm is endowed with the bending function so that the universal robot provided with the swing extension arm can adapt to various work conditions.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a general-purpose robot provided with a swing extension arm. Background technique [0002] The invention patent application with the application number CN201210566463.5 discloses a light-duty six-axis universal robot. The drive motor for the fifth axis and the drive motor for the sixth axis are placed in the shaft seat protection box; the housing of the arm rod and the housing of the arm extension rod are respectively fixed at the front and rear of the arm reducer, and the sleeve of the sixth axis is in the fifth shaft, the fifth shaft is inserted into the fourth shaft, the fourth shaft is inserted into the housing of the forearm rod, the reducer of the small arm and the housing of the extension rod of the small arm, the fourth shaft, the fifth shaft and the sixth shaft A fourth shaft driven gear, a fifth shaft driven gear and a sixth shaft driven gear are respectively fixed on t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J18/02
CPCB25J9/0009B25J18/02
Inventor 付淑珍
Owner 台州风达机器人科技有限公司
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