Hollow deflection-crossing type six-freedom-degree spray painting robot

A technology of spraying robot and degrees of freedom, applied in the direction of manipulator, spray device, program-controlled manipulator, etc., can solve problems such as affecting the working space and complex structure, and achieve the effect of large working space, high control precision and large load

Active Publication Date: 2017-01-04
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the six-axis spraying robot uses external pipelines, the structure i

Method used

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  • Hollow deflection-crossing type six-freedom-degree spray painting robot
  • Hollow deflection-crossing type six-freedom-degree spray painting robot
  • Hollow deflection-crossing type six-freedom-degree spray painting robot

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[0046] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0047] like figure 1 , figure 2 As shown, a hollow six-axis robot is used for spraying or other related mechanical operations, including: a base, a boom 7, a small arm 11 and a wrist 12; wherein: the base, the boom 7, and the small arm 11 Both the wrist and the wrist 12 are hollow structures, so as to realize the non-exposed placement of the pipeline.

[0048] The machine base is provided with a machine base driving part and a gear set, the machine base is driven by the machine base driving par...

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Abstract

The invention provides a hollow deflection-crossing type six-freedom-degree spray painting robot which comprises a hollow machine base, a hollow machine base gearbox, a hollow big arm, a hollow small arm and a wrist of a hollow deflection-crossing structure. The machine base, the big arm, the small arm and the wrist are each of a hollow structure, so pipelines are not exposed. Adopted servo motors are concentrated in position and beneficial to explosion prevention, the working space is large, control precision is high, loads are large, the pipelines can be completely built in, and the environment adaptability is high; by replacing a tail end executor, the robot can be quite conveniently used for other purposes, and cost is reduced for users.

Description

technical field [0001] The invention relates to the fields of mechanical processing equipment design and intelligent robots, in particular to a hollow deflected six-degree-of-freedom spraying robot. Background technique [0002] Robot spraying is a relatively mature technology with a research and development history of more than 30 years. With the continuous innovation of spraying robot technology in recent years, it has been widely used in the field of spraying robots in developed countries in the world, and has formed a relatively stable pattern in the international market. [0003] After searching, the Chinese invention patent with the publication number CN105728239A relates to an automatic spraying robot for overhead power transmission lines, which includes a control system and a mobile body. The mobile body is equipped with a power supply, a walking system and a spraying system; , insulating paint bucket and spraying head. The spraying head is designed as a mechanical ...

Claims

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Application Information

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IPC IPC(8): B25J9/12B25J11/00B25J17/02B05B13/04
CPCB05B13/0431B25J9/102B25J9/109B25J9/126B25J11/0075B25J17/0258
Inventor 付庄卢冠宇
Owner SHANGHAI JIAO TONG UNIV
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