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Vacuum chuck type travelling device for vertical crawling robot

A technology of crawling robots and vacuum suction cups, which is applied in the fields of motor vehicles, transportation and packaging, etc., and can solve problems such as falling of robots and untimely connection of coordination time

Pending Publication Date: 2019-10-11
SUZHOU KANGHONG INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current window-cleaning robot and other robots crawling along the vertical plane, the walking is basically carried out by crawlers, rollers, etc., which need to be used together with suction devices such as suction cups. In the cooperation of rollers and suction cups, once the With the untimely connection of time, it is easy for the robot to fall from the vertical plane

Method used

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  • Vacuum chuck type travelling device for vertical crawling robot
  • Vacuum chuck type travelling device for vertical crawling robot
  • Vacuum chuck type travelling device for vertical crawling robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1 to Figure 4 , the figure shows a vacuum suction cup walking device for a vertical crawling robot provided by an embodiment of the present invention, which includes:

[0030] pedestal 1;

[0031] The first traveling mechanism 2 comprises two first traveling assemblies 21 symmetrically arranged, and each first traveling assembly 21 includes a first linear slide rail 22, a first sucker part 23 and a first driving part 24, and the first linear The slide rail 22 is fixedly installed on the base frame 1, the first suction cup part 23 is slidably connected to the first linear slide rail 22, and the first suction cup part 23 is simultaneously connected to the first drive part 24 and driven by the first drive part 24 Slide back and forth on the first linear slide rail 22;

[0032] The second traveling mechanism 3 comprises two second traveling assemblies 31 symmetrically arranged, and the two second traveling assemblies 31 are respectively located on opposite sid...

Embodiment 2

[0042] see Figure 1 to Figure 4 , the figure shows a vacuum chuck type walking device for a vertical crawling robot provided by Embodiment 2 of the present invention. This embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: The working positions of the two first sucker parts 23 and the two second sucker parts 33 are arranged in a "convex" shape.

[0043] The positions of the two first suction cup parts and the two second suction cup parts are always staggered, one group is located at the top of the slide rail, and the other group is located at the bottom of the slide rail, forming a "convex" shape structure, so as to realize the alternate action to promote the robot Keep moving.

Embodiment 3

[0045] see Figure 1 to Figure 4 , the figure shows a vacuum chuck type walking device for a vertical crawling robot provided by Embodiment 3 of the present invention. This embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: A first tapered groove 224 is defined on the groove bottom surface of the first groove 223 , which is arranged along the length direction of the first linear slide rail 22 . A second tapered groove 324 is defined on the bottom surface of the second groove 323 , which is arranged along the length direction of the second linear slide rail 32 .

[0046] When the sucker part slides on the slide rail, the slider rubs repeatedly in the slide groove, which is prone to wear and tear, so a tapered groove is provided at the bottom of the slide groove as an oil groove to lubricate the sliding mechanism.

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Abstract

The invention provides a vacuum chuck type travelling device for a vertical crawling robot. The vacuum chuck type travelling device comprises a base frame, a first travelling mechanism and a second travelling mechanism, wherein the first travelling mechanism comprises two first travelling components which are symmetrically arranged, and each first travelling component comprises a first linear sliding rail, a first chuck part and a first driving part; and the second travelling mechanism comprises two second travelling components which are symmetrically arranged, the two second travelling components are located on the two opposite sides of the first travelling mechanism correspondingly, and each second travelling component comprises a second linear sliding rail, a second chuck part and a second driving part. According to the vacuum chuck type travelling device for the vertical crawling robot, stable climbing of the robot is realized through alternate actions of the two vacuum chuck travelling mechanisms, and the robot is prevented from falling from a vertical surface.

Description

technical field [0001] The invention relates to a walking device of a crawling robot, in particular to a vacuum suction cup type running device for a vertical crawling robot. Background technique [0002] Vacuum chuck is a technology that maintains the attachment of two objects without separation through the degree of vacuum. There are industrial applications and civil applications. In the industry, the "holding" and "putting" in the process of handling and migration are realized by changing the vacuum degree of the suction cup, and the automation and mechanization are realized together. At present, vacuum suction cups are widely used in many fields. For example, vacuum suction cups are a relatively key component in products such as window cleaning robots that are currently more popular. [0003] In the current window-cleaning robot and other robots crawling along the vertical plane, the walking is basically carried out by crawlers, rollers, etc., which need to be used toge...

Claims

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Application Information

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IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 赵国满邓玉平柴新玉
Owner SUZHOU KANGHONG INTELLIGENT EQUIP CO LTD
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