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Independent suspension support mechanism of AGV (automatic guided vehicle) with Mecanum wheels

A Mecanum wheel and support mechanism technology, applied in suspension, elastic suspension, transportation and packaging, etc., can solve the problem of low effective ground clearance, vehicle body swing, affecting the service life of AGV, transportation efficiency and transportation process safety. and other problems, to achieve the effect of simple structure and strong impact resistance

Inactive Publication Date: 2015-09-02
SHANGHAI HANCHUANG ROBOT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once slipping, the Mecanum wheel AGV will deviate from the guide line, so that the AGV will correct the course, which will cause the body to swing, especially for the medium and heavy-duty Mecanum wheel AGV, this situation is more difficult to avoid, and The frequent swing of the car body will inevitably affect the service life of the AGV, the transportation efficiency and the safety of the transportation process.
In addition, limited by the installation size of the mecanum wheel motor drive system, the effective height of the mecanum wheel AGV chassis is generally low
[0004] Therefore, when the elastic support mechanism without adjustment ability carries a large load, the chassis will drop significantly, which will weaken the obstacle-surmounting ability of the Mecanum wheel AGV

Method used

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  • Independent suspension support mechanism of AGV (automatic guided vehicle) with Mecanum wheels
  • Independent suspension support mechanism of AGV (automatic guided vehicle) with Mecanum wheels
  • Independent suspension support mechanism of AGV (automatic guided vehicle) with Mecanum wheels

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Embodiment Construction

[0019] In order to make the technical means, technical features, invention objectives and technical effects realized by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0020] Such as figure 1 and figure 2 Shown is a Mecanum wheel AGV independent suspension support mechanism of the present invention, including a vertical fixing bracket 100 , a horizontal fixing bracket 200 , a spring rod 300 , an adjustment rod and an angular displacement sensor 500 .

[0021] The vertical fixing bracket 100 is arranged on the upper surface 201 of the horizontal fixing bracket 200, the vertical fixing bracket 100 and the horizontal fixing bracket 200 are arranged perpendicular to each other, and the vertical fixing bracket 100 of the present invention is arranged on the upper surface 201 of the front end 202 of the horizontal fixing bracket 200 .

[0022] The vertical fixing bracket 100 and the hori...

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Abstract

The invention discloses an independent suspension support mechanism of an AGV (automatic guided vehicle) with Mecanum wheels. The independent suspension support mechanism comprises fixing supports, an angular displacement sensor, a spring rod and an adjusting rod. The fixing supports include a vertical fixing support and a horizontal fixing support, the vertical fixing support is arranged on the upper surface of the horizontal fixing support, and the adjusting rod is arranged on the vertical fixing support; one end of the spring rod is hinged to the adjusting rod, and the other end of the spring rod is hinged to a vertical end surface of a Mecanum wheel frame; the front end of the horizontal fixing support is hinged to the vertical end surface of the Mecanum wheel frame; the angular displacement sensor is arranged at a hinged joint of the horizontal fixing support and the Mecanum wheel frame. The independent suspension support mechanism has the advantages that the independent suspension support mechanism is simple in structure, the bearing capacity and the shock-proof rigidity can be adjusted, force and positions can be fed, and the like.

Description

technical field [0001] The invention relates to a support mechanism, in particular to a mecanum wheel AGV independent suspension support mechanism. Background technique [0002] At present, ordinary AGVs on the market use inflatable rubber wheels and steering wheels. The former inflated rubber wheels can elastically deform when under pressure, which can ensure that multiple wheels can effectively touch the ground on uneven ground, while the latter can only move indoors on flat ground. . [0003] Because the material of the mecanum wheel is relatively hard, the contact surface with the ground is much smaller than that of ordinary rubber wheels, so it is necessary to ensure the effective contact between the mecanum wheel and the ground, otherwise it is easy to slip. Once slipping, the Mecanum wheel AGV will deviate from the guide line, so that the AGV will correct the course, which will cause the body to swing, especially for the medium and heavy-duty Mecanum wheel AGV, this ...

Claims

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Application Information

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IPC IPC(8): B60G17/00B60G17/02
Inventor 余蕾斌
Owner SHANGHAI HANCHUANG ROBOT TECH
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