Small particle material squeezing material-unloading machine

Abstract

The invention discloses a small particle material squeezing material-unloading machine. The small particle material squeezing material-unloading machine comprises an open-type box body, a first squeezing roller and a second squeezing roller, wherein the first squeezing roller and the second squeezing roller are arranged at a top position of the open-type box body, one of the first squeezing rollerand the second squeezing roller is connected with a rotating hand shank or a rotating power source or both of the first squeezing roller and the second squeezing roller are simultaneously connected with the rotating hand shank or the rotating power source, a flexible bag loaded small particle materials is hung on the first squeezing roller or the second squeezing roller, the small particle materials inside the flexible bag are squeezed and unloaded by the two squeezing rollers, and the bottom of the open-type box body is provided with a detachable collecting device. According to the small particle material squeezing machine, the top position of the open-type box body is provided with the pressurizing pair rollers, the flexible bag loaded the small particle materials is hung on the first squeezing roller or the second squeezing roller, one of the rotatable squeezing rollers is swung, then the material unloaded part of the flexible bag is driven to rotate and finally rotate to the material loaded part slowly, then the squeezing is performed slowly, the materials are squeezed out of the bag, and the purpose of material unloading is achieved.

Description

technical field [0001] The invention relates to the technical field of PCB (Printed Circuit Board, printed circuit board), in particular to a small particle material extrusion unloader. Background technique [0002] In the production of electronic products such as PCB boards or other injection molded products, flexible bags are often used to load small granular materials. These small granular materials often produce some residues during the process of opening the bag and unloading for processing, resulting in waste of resources. Serious waste. Especially in the process of PCB board processing, one of the important small particle materials is packed in plastic bags, and many materials will remain in the plastic bags after dumping, resulting in increased costs and waste, which greatly increases the cost of the enterprise. In addition, special processing is required in the later stage, which wastes manpower and materials, but does not produce economic benefits. Contents of t...

AI Technical Summary

Problems solved by technology

[0002] In the production of electronic products such as PCB boards or other injection molded products, flexible bags are often used to load small granular materials. When these small granular materials are opened and unloaded for processing, some residues are often generated, resulting in waste of resources. Serious waste

Especially in the process of PCB board processing, one of the important small particle materials is packed in plastic bags. After dumping, many materials will remain in the plastic bags, resulting in increased costs and waste, which greatly increases the cost of the enterprise. In addition, special processing is required in the later stage, which wastes manpower and materials, but does not produce economic benefits.

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