Material carrying tray lifting and conveying device

Abstract

The invention discloses a material carrying tray lifting and conveying device. The material carrying tray lifting and conveying device comprises a clamping mechanism, wherein the clamping mechanism can vertically move. The clamping mechanism comprises grooved pulleys, wherein the grooved pulleys are symmetrically arranged, and the axes of the grooved pulleys in the horizontal direction are parallel to each other. According to the material carrying tray lifting and conveying device, due to the fact that mnemonic lifting is conducted on material carrying trays by means of the grooved pulleys arranged in the clamping mechanism, up-and-down manual operation of the material carrying trays is avoided, and the material carrying trays are prevented from being damaged by the clamping mechanism. Inaddition, movement of the clamping mechanism carrying the material carrying trays in the up-and-down direction is achieved through a lifting mechanism which is connected with the clamping mechanism and matched with the clamping mechanism, and therefore the working efficiency is improved, and the risk of an operator is reduced.

Description

technical field [0001] The present disclosure generally relates to the technical field of production and processing, and in particular to a lifting and conveying device for a loading tray. Background technique [0002] At present, the preparation of pallets before palletizing in the bio-mask industry is carried and placed manually. The pallets containing the biofilm fluid are heavy, and manual placement is likely to cause tilting and leakage of the biofilm fluid. Physical labor is accompanied by more industrial accidents and potential safety hazards. In order to reduce the labor intensity and operating risks of workers, reducing labor, reducing labor intensity, and improving operating efficiency are the actual needs of the development of my country's light industrial products. In the prior art, the stacking of pallets is mainly done by manipulators or unstackers. The former is to use the manipulator to grab the parts and then place them at the designated position on the produ...

AI Technical Summary

Problems solved by technology

[0002] At present, the preparation of pallets before palletizing in the bio-mask industry is carried and placed manually. The pallets containing the biofilm fluid are heavy, and manual placement is likely to cause tilting and leakage of the biofilm fluid. Physical labor is accompanied by more industrial accidents and potential safety hazards. In order to reduce the labor intensity and operating risks of workers, reducing labor, reducing labor intensity, and improving operating efficiency are the actual needs of the development of my country's light industrial products.

In the prior art, the stacking of pallets is mainly done by manipulators or unstackers. The former is to use the manipulator to grab the parts and then place them at the designated position on the production line. The cost of manipulator manufacturing and maintenance is high. The working path needs to be set, and the control method is complicated; the latter is to move the pallet to the designated position on the production line through the spreader of the depalletizer. Move to a fixed waiting point, and the destacker is not in a fixed state, it is easy to shift during the difficult stacking process, which makes the alignment of the stacked objects poor, and in severe cases, it cannot be stacked normally, which in turn affects the processing efficiency

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