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A crawler robot turning arm

A crawler robot and flipping arm technology, applied in the field of mechanical mechanisms, can solve problems such as poor obstacle surmounting ability, achieve large output torque, reasonable structural layout, and improve obstacle surmounting performance

Active Publication Date: 2021-08-17
深圳亿嘉和科技研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of swing arm robot adopts the integrated design idea, and the left and right turning arms are designed in a bundled form, and the swing stops at the same time. poor disability

Method used

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  • A crawler robot turning arm
  • A crawler robot turning arm
  • A crawler robot turning arm

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.

[0044] figure 1 It is an isometric schematic diagram of the independent swing arm of the articulated crawler robot of the present invention. Such as figure 1 As shown, the turning arm of the crawler robot of the present invention includes a driving assembly 10 , a driving wheel assembly 20 , a turning driving assembly 30 , a track 40 , a driven wheel assembly 50 and a track support assembly 60 .

[0045] figure 2 It is a sectional view of the turning arm of the crawler robot of the present invention. Such as figure 2 As shown, the turning drive assembly 30 of the present invention includes a fixed seat 31 , a harmonic reducer 32 , a transmission shaft 33 , a motor stator 35 , a motor rotor 36 , a swing arm seat 316 and a swing arm adjustment rod 319 .

[0046] Such as image 3 As shown, the fixed seat 31 is a hollow structure, and one e...

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PUM

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Abstract

The invention discloses an overturning arm of a crawler robot, which comprises: a swing arm, the front end of which is driven to rotate by an overturning driving motor, and a driving wheel and a driven wheel are respectively rotatably installed at both ends; the driving wheel is driven to rotate by the driving motor, and the slave The moving wheel and the driving wheel are connected by crawler belts. The invention has compact structure, reasonable structural layout, stable transmission and strong torque, and provides a new and effective design idea and solution for the ground crawler robot to overcome obstacles, and maximizes the obstacle-surmounting performance of the crawler robot; it has the same volume design output It has the advantages of maximum torque, impact resistance, and vibration resistance; the precise positioning and real-time reading of the position and posture of the present invention can be applied to different types of crawler robot bodies.

Description

technical field [0001] The invention relates to the field of mechanical mechanisms, in particular to a turning arm of a crawler robot. Background technique [0002] There are also many types of crawler robots. At present, most medium-sized crawler robots have no swing arm structure, and their obstacle-surmounting ability is average. In order to further improve the obstacle-surmounting ability of crawler robots, it is necessary to increase the swing arm drive mechanism. For a crawler robot with double swing arms, there are four sets of driving transmissions for walking and swinging arms, which will take up valuable space on the chassis and increase the weight and volume of the robot system. How to coordinate the layout of the walking and swinging arm transmissions in design, How to realize the driving of large load and pursue the simplification and light weight of the structure is a difficult problem in the field of robot design. [0003] At present, the swing-arm crawler ro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D55/08B62D55/088
CPCB62D55/08B62D55/0887
Inventor 程敏卢宗胜游富华何永泰何军伟
Owner 深圳亿嘉和科技研发有限公司