Flexible arm capable of being driven to extend

A telescopic drive and software technology, applied in the field of bionic robots, can solve problems such as complex control structure and control process

Inactive Publication Date: 2019-05-10
SOUTHWEAT UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a telescopically driven soft arm to solve the problem of complicated control process in the existing pneumatic soft gripper
This application can effectively solve the problem of complex control structur

Method used

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  • Flexible arm capable of being driven to extend
  • Flexible arm capable of being driven to extend
  • Flexible arm capable of being driven to extend

Examples

Experimental program
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Effect test

Embodiment 1

[0063] As shown in the figure, the software arm of this embodiment includes a first fixed plate, a second fixed plate, a first elastic air bag, a second elastic air bag, a first air delivery tube, a second air delivery tube, a connection spring, a clamping hand assembly, and A connecting pipe connected to the first fixing plate. Wherein, the first fixing plate is provided with a first through hole, the connecting pipe is connected with the first fixing plate, and the second fixing plate is provided with a second through hole. In this embodiment, the connecting pipe can be used to fix the first elastic airbag and ensure uniform inflation of the first elastic airbag.

[0064] The two ends of the connecting spring are fixedly connected with the first fixing plate and the second fixing plate respectively, the first fixing plate, the connecting spring, and the second fixing plate are connected in sequence, and the inner side of the connecting spring is formed between the first fixi...

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PUM

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Abstract

The invention discloses a flexible arm capable of being driven to extend, belongs to the field of flexible arms, and aims to solve the problem of complicated control flow in a traditional pneumatic flexible clamping hand. The flexible arm capable of being driven to extend comprises a first fixed plate, a second fixed plate, a first elastic airbag, a second elastic airbag, a first air transmissionpipe, a second air transmission pipe, a connecting spring and a clamping hand module; a first through hole is formed in the first fixed plate; and a second through hole is formed in the second fixed plate. The flexible arm can effectively solve the problem of complicated control structure in a traditional flexible robot, is skillful in concept, simple in structure, low in cost, excellent in performance, reasonable in design, high in adaptability, higher in application value and better in application prospect, and deserves large-scale popularization and application. Through actual application,the flexible clamping hand can meet the clamping demands of objects with different shapes, and can realize lifting and grabbing of the objects with a higher weight than the flexible clamping hand by 10-15 times.

Description

technical field [0001] The invention relates to the field of bionic robots, especially the field of soft arms, which is a soft structure, specifically a soft arm driven by an elastic airbag, which is a stretchable soft arm. The software arm of the present application has low cost, is easy to control, can meet the application requirements of certain specific environments, and has good application prospects. Background technique [0002] Different from traditional rigid manipulators, soft manipulators are not only low in cost, safe in the interactive environment, but also have good active and passive adaptability and adaptability to complex environments, which are currently research hotspots. In fact, the research on the soft grip is still in its infancy, and most of the research at home and abroad is mainly focused on the production of its body. On the other hand, the driving device and materials are the two key points in the production of soft grippers, so it is very critic...

Claims

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Application Information

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IPC IPC(8): B25J15/12
Inventor 刘东升臧红彬李强周颖玥郎鑫代瑶屈涛王韵杰张宇航
Owner SOUTHWEAT UNIV OF SCI & TECH
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