Multi-dimensional action processing robot and cluster

A robot and movement technology, applied in the direction of metal processing equipment, manipulators, manufacturing tools, etc., can solve the problems of high power, large loss, large displacement motion range design, stress recovery deformation, low processing efficiency, etc., to reduce processing cost and processing difficulty , Avoid the use of machines and improve production efficiency

Active Publication Date: 2021-04-02
SHANGHAI JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The processing of large-surface plates usually uses large-scale machinery and equipment, which has defects such as high power, large loss, and large-displacement motion range design. Especially for large-surface thin plates such as wings and cabins, it is necessary to ensure high precision and small removal. Micro feed force to prevent deformation
In the prior art, for thin plates with large surfaces, due to the limited load-carrying capacity, processing personnel cannot work directly on the bent plates. Defects of low process and processing efficiency, and stress recovery deformation will occur

Method used

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  • Multi-dimensional action processing robot and cluster
  • Multi-dimensional action processing robot and cluster
  • Multi-dimensional action processing robot and cluster

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Experimental program
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Effect test

Embodiment 1

[0078] Such as Figure 1 to Figure 5 As shown, in this embodiment, the absorber 310 also constitutes the traction member 320, and the absorber 310 on the first body 110 is arranged opposite to the absorber 310 on the second body 120, forming two pairs of absorber 310 , these two pairs of absorbing parts 310 constitute any two legs for driving in the robot with more than three legs. Preferably, when the center is lower and the surface area of ​​the absorbing member 310 is large enough to support and balance the overall structure, the two pairs of absorbing members 310 can also form a biped robot. The specific structure is described as follows:

[0079] The adsorption piece 310 included in the first body 110 forms a first adsorption block 311, and a plurality of first adsorption blocks 311 are connected by a first driving rod 312; the adsorption piece 310 included in the second body 120 forms a second adsorption block. Block 315 , a plurality of second adsorption blocks 315 ar...

Embodiment 2

[0084] This embodiment is a modification of the structure provided in Embodiment 1, such as Figure 6 , Figure 7 As shown, the absorber 310 also constitutes the traction member 320 at the same time, and three pairs of absorber 310 are arranged in total, thereby forming a three-legged robot. The absorber 310 is connected to the support member 400 through a connecting rod 450 , the connecting rod 450 acts like a leg, and the absorber 310 acts like a foot. The specific structure is described as follows:

[0085] The adsorption part 310, the connecting rod part 450 and the support part 400 contained in the first body 110 respectively form the first adsorption block 311, the first connecting rod 451 and the first support platform 401, and the second body 120 contains The adsorption part 310 , the connecting rod part 450 and the supporting part 400 respectively form the second adsorption block 315 , the second connecting rod 452 and the second supporting platform 402 . Processin...

Embodiment 3

[0088] This embodiment is a modification of the structure of Embodiment 2. In this embodiment, among the three pairs of adsorbents 310, only one pair of adsorbents 310 also functions as traction members 320, and the other two pairs of adsorbents 310 only function as support points. To drive the motion of the whole multi-dimensional action processing robot.

[0089] Preferably, the functional components 300 on the first body 110 and the functional components 300 on the second body 120 are completely symmetrical, partially symmetrical or completely asymmetrical in structure. For example, for the adsorption piece 310 on the first body 110 and the adsorption piece 310 on the second body 120 , under the condition of complete adsorption, the positions of the two in the projection along the thickness direction of the workpiece 200 can be completely Overlap or, also can be mutually staggered. Preferably, the adsorption member 310 may not be in direct contact with the workpiece 200 ....

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Abstract

The invention provides a multi-dimensional motion processing robot. The multi-dimensional motion processing robot comprises a plurality of machine body structures, wherein each of the machine body structures comprises a first machine body and a second machine body, and the first machine body and the second machine body are respectively arranged on the two ends of a work piece in the thickness direction; or the machine body structures are arranged on one side of the work piece; and each machine body structure comprises any one or more of following functional components of an adsorption part forfixing the machine body structure to the workpiece, a traction part for driving the machine body structure to move on the work piece and a processing tool for processing the work piece. The inventionfurther provides a multi-dimensional motion processing robot cluster comprising the multi-dimensional motion processing robot. The multi-dimensional motion processing robot provided by the inventionis small in size and light in weight, and can directly move on a large surface thin plate and perform processing, the use of large-sized and large-power machines is avoided, and the processing cost and processing difficulty are effectively reduced.

Description

[0001] This application is a divisional application of the following original application: [0002] --The filing date of the original application: May 07, 2018 [0003] --Application number of the original application: 201810428646.8 [0004] --The name of the invention of the original application: multi-dimensional action processing robot and cluster technical field [0005] The invention relates to the field of sheet material processing and the field of robots, in particular to a multi-dimensional motion processing robot and cluster. Background technique [0006] The processing of large-surface plates usually uses large-scale machinery and equipment, which has defects such as high power, large loss, and large-displacement motion range design. Especially for large-surface thin plates such as wings and cabins, it is necessary to ensure high precision and small removal. Micro feed force to prevent deformation. In the prior art, for thin plates with large surfaces, due to t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J11/00B23P23/00B23P23/04B24B27/00B24B29/02
CPCB23P23/00B23P23/04B24B27/00B24B27/0076B24B29/02B25J9/00B25J9/0009B25J11/00B25J11/005B25J11/0055B25J11/0065B25J11/0075
Inventor 杨斌堂
Owner SHANGHAI JIAOTONG UNIV
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