Tray for printing

Abstract

A tray for printing comprises a tray body and main supporting feet with the cross sections being oval. The tray for printing is characterized in that the edges on the periphery of the tray body bend downwards to form turnups, at least two mutually parallel supporting strips which are more compact than other grids composed of bottom reinforcing ribs are connected to the positions from one inner sides of the turnups to outer wall parts distributed to be close to the long axis directions of the main supporting feet of the edges of the tray body, the supporting strips are partial to the center parts of the outer side walls close to the long axis directions of the main supporting feet, and the supporting strips and reinforcing rib bridges among the main supporting feet are symmetrically distributed and partial to the inner side of the bottom of the tray to be far away from the turnups on the other sides. According to the tray for printing, when trays are overlapped, the situation that the main supporting feet are held open to be mutually clamped and fixed together and not prone to being separated from one another after being inserted in an overlapped mode by the main supporting feet ofthe last one tray can be effectively avoided, and the dragging and falling feeling cannot happen when the trays on the upper portions are lifted up.

Description

technical field [0001] The invention relates to a pallet, which belongs to the technical field of IPC classification B65D. Background technique [0002] When the printing factory is printing, the paper is spit out one by one from the printing machine and scraped neatly by the scraper of the scraper frame above the paper collecting table on the paper collecting table at the end of the printing machine. Finally, it is very convenient to carry it by tools such as forklifts, and then the worker places an empty pallet at the end of the printing machine to continue collecting paper. The previous pallet was made of wood and was very heavy, and it was difficult for printing workers to carry it It is a high-intensity physical work. Later, pallets made of plastic appeared, and the Chinese patent publication numbers of CN203682088U, CN204750832U and CN204957185U produced by the company have solved the balance between the weight and strength of the pallet, and also solved the problem. ...

AI Technical Summary

Problems solved by technology

[0003] However, there are still some problems with the pallets of the printing factory. First of all, during the transportation process of the forklift, the shovel head of the forklift is relatively sharp and hard, and the paper stacked on it also has a certain weight. The combination of the two will inevitably cause damage to the pallet. The lower reinforcement ribs have a certain impact

When the pallets are not in use, they are usually stacked to save space. If the reinforcement ribs are damaged, the stacked stacks will cause the damaged pallets to press down on the lower pallets, which may cause the lower pallet surface to be slightly shaken. Deformation, and the higher the stacked tray, the tighter the lower tray will be squeezed by the upper tray, and finally it will be harder to separate the two when they are taken out for use, and if the supporting feet are too small, the load-bearing capacity It is not enough, if it is too large, the area for collecting paper on the overall surface will become smaller, and the risk of the scraper falling into the support foot groove will increase, and if the reinforcement support ribs in the support feet are made high, it will make the pallet stack Reduced space utilization

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