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Automatic guided vehicle (AGV)

A lead screw and lifting sleeve technology, which is applied in the field of AGV vehicles, can solve the problems that the structure of AGV vehicles needs to be improved.

Pending Publication Date: 2018-10-02
KUSN HUAHENG ENG TECH CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the structure of the existing AGV car still needs to be improved

Method used

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  • Automatic guided vehicle (AGV)
  • Automatic guided vehicle (AGV)
  • Automatic guided vehicle (AGV)

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] As can be seen from the background technology, the structure of the existing AGV car still needs to be improved.

[0035] Now analyze in conjunction with an AGV car, the AGV car includes: a lead screw, the lead screw has a first end and a second end opposite to the first end; a nut seat, the nut seat has a through hole , the second end is fixedly arranged in the through hole; the top plate, the top plate is fixedly arranged in the first end; the driving source, the driving source is connected with the screw, suitable for driving The lead screw rotates to drive the top plate to move up and down and rotate.

[0036] The above-mentioned AGV vehicles still need to be improved, and the reasons for this are as follows:

[0037]The top plate is fixedly arranged on the first end, the driving source drives the screw to rotate, and the screw further drives the top plate to lift and rotate, so that the lift of the top plate It cannot be separated from the rotary motion of the to...

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Abstract

The invention discloses an automatic guided vehicle (AGV). The automatic guided vehicle comprises a fixed sleeved, a lifting sleeve, a lead screw, a lifting driving device, a rotary sleeve and a rotation driving device. The lifting sleeve is arranged outside the fixed sleeve in a sleeving manner. The lead screw is provided with a first connecting portion and a second connecting portion, wherein the second connecting portion is located at the bottom of the first connecting portion. The first connecting portion is fixed to the lifting sleeve. The lifting driving device is connected with the second connecting portion and is suitable for driving the lead screw to rotate so as to drive the lifting sleeve to carry out lifting motion relative to the fixed sleeve in the height direction of the fixed sleeve. The rotary sleeve is arranged outside the lifting sleeve in a sleeving manner. The rotary sleeve is fixed relative to the lifting sleeve in the height direction of the lifting sleeve. The rotation driving device is fixed to the rotary sleeve. The rotation driving device can drive the rotary sleeve to carry out circumferential rotation relative to the lifting sleeve. The automatic guidedvehicle can achieve separation between lifting operation on goods and steering operation on goods, and it is beneficial for increasing the energy utilization rate of the automatic guided vehicle.

Description

technical field [0001] The invention relates to the field of logistics automation, in particular to an AGV. Background technique [0002] An AGV vehicle refers to a transport vehicle equipped with electromagnetic or optical automatic guidance devices that can drive along a prescribed guidance path, including running and parking devices, safety protection devices, and various transfer functions. AGV vehicles can automatically transport goods or materials from the starting point to the destination without manual piloting. [0003] According to the classification of AGV vehicles according to their use and structure, AGV vehicles can be divided into: unmanned vans, unmanned tractors and unmanned forklifts. Among them, the unmanned van is mainly used to complete the handling operation. The goods are loaded onto the AGV vehicle through manpower or automatic transfer device. After the AGV vehicle walks to the designated place, the goods are unloaded by manpower or automatic transf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/075B66F9/24
CPCB66F9/075B66F9/0755B66F9/07559B66F9/24
Inventor 朱伟彭学星吴永平胡大倩王芳胡艾娜杨先科
Owner KUSN HUAHENG ENG TECH CENT
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