AGV trolley material conveying system and control method thereof

Abstract

The invention relates to an AGV trolley material conveying system and a control method thereof. An AGV trolley drags a moving trolley to pass through a line-side fixed material frame, a second discharging opening in the moving trolley is gradually opened in the moving process of the AGV trolley, loading of circulation boxes containing parts to the line-side fixed material frame is achieved, meanwhile, a first discharging opening of the line-side fixed material frame is also opened, loading of the unloaded circulation boxes to the moving trolley is achieved, and the purpose of automatically loading the circulation boxes is achieved. The invention further provides a control method of the AGV trolley material conveying system, the purposes of automatic feeding and receiving of the circulation boxes are achieved through the system and the method, the operation efficiency of the system is greatly improved, and the intelligent degree is higher.

Description

technical field [0001] The invention relates to the field of automobile production automation equipment, in particular to an AGV trolley material conveying system and a control method thereof. Background technique [0002] In the field of automatic assembly of automobiles, it is often necessary to manually assemble the complete automobile. Since there are many parts in the automobile, different types of parts are often required for assembly. The specific assembly methods are as follows: Figure 7 As shown, in the material loading area (warehouse), the weekly package is moved to the mobile trolley by manual handling, and then the forklift workers use the forklift to transport the mobile trolley to the fixed material rack next to the line of the automatic production line. Workers are moving the turnover boxes on the mobile trolley to the fixed rack beside the line for assembly in the automated production line. In this conveying system, [0003] There has been a Chinese patent ...

AI Technical Summary

Problems solved by technology

[0006] Although the above-mentioned patent solves the technical problem of loading the turnover box on the mobile trolley on the fixed material rack beside the line, when this patent is actually used, there will still be certain problems. The problem is that a special person needs to be equipped next to the fixed material rack beside the line to step on the pedal and trigger the lever switch, so as to load the turnover box on the mobile trolley onto the fixed material rack beside the line. When the AGV trolley pulls the mobile trolley to reach When fixing the material rack beside the line, if there is no one next to the fixed material rack beside the line, the AGV trolley will always stay beside the fixed material rack beside the line, waiting for a special person to step on it, so as to realize the loading of the turnover boxes on the mobile trolley to the fixed material rack beside the line On, so, will waste a lot of time

Images