Back-opening door container cargo loading and unloading system with shaping and tray removing functions

Abstract

The invention provides a back-opening door container cargo loading and unloading system with shaping and tray removing functions. The back-opening door container cargo loading and unloading system comprises a control device, a first supporting frame, a cross beam, a first fork, a horizontal driving device, a second supporting frame, a first rotary driving device, a longitudinal conveying device, atransverse conveying device, a base, an overturning outer frame, a second rotary driving device, a pressing plate, a pressing driving device, a shaping plate, a third rotary driving device, a first conveying device, a second conveying device, a third conveying device, a first position detection device, a second position detection device and a third position detection device. Cargos and trays areoverturned by 180 degrees through the overturning outer frame, the upper portions and the lower portions are reversed, and therefore the trays on the upper portion can be taken out. The cross beam isadopted for carrying the first fork for loading and unloading the cargos, the bottom of the cross beam is supported through the second supporting frame, the situation that the cross beam is a cantilever and consequently is bent and even broken is avoided, the strength of the cross beam is improved, and the safety of cargo loading and unloading is guaranteed.

Description

technical field [0001] The invention relates to the technical field of automatic loading and unloading of containers, in particular to a back-opening container cargo loading and unloading system with the functions of shaping and removing pallets. Background technique [0002] In the field of automatic cargo loading and unloading of back-opening containers, the traditional method of loading and unloading cargo is to manually or forklift the cargo into the container. The efficiency of manual loading and unloading is too low and the labor cost is high. The location accuracy of forklift loading and unloading is low, and the placement of goods needs to be adjusted repeatedly, which also leads to low efficiency. [0003] However, in the prior art, forks are arranged at the end of the cantilever to load and unload goods, but it is found in practical applications that this system for loading and unloading goods has poor practicability. This is because the depth of the back-opening ...

AI Technical Summary

Problems solved by technology

The efficiency of manual loading and unloading is too low and the labor cost is high. The location accuracy of forklift loading and unloading is low, and the placement of goods needs to be adjusted repeatedly, which also leads to low efficiency.

[0003] In the prior art, forks are arranged at the end of the cantilever to load and unload goods, but it is found in practical applications that this system for loading and unloading goods has poor practicability

This is because the depth of the back-opening container, that is, the dimension in the length direction, is relatively large. As the cantilever gradually extends into the container, the cantilever gradually increases, that is, the moment arm also gradually increases, so that the moment on the cantilever is also greater, and the It is easy to cause the beam to bend or even break the beam

This affects the safety of cargo handling

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