Mechanical extrusion device for leather production

Abstract

The invention relates to the technical field of leather production equipment, and discloses a mechanical extrusion device for leather production. The mechanical extrusion device comprises a workbench, wherein the workbench is arranged in a rectangular frame shape, a driving roller and two conveying belts are arranged in the workbench, the driving roller is located in the middle of the interior of the workbench and rotationally connected with the front side wall and the rear side wall of the workbench through a first rotating shaft, the two conveying belts are located on the left side and the right side of the driving roller respectively and rotationally connected with the workbench, a first U-shaped plate which is longitudinally arranged is further fixedly connected to the middle of the upper end of the workbench, a second U-shaped plate is movably arranged in the first U-shaped plate, limiting sliding blocks are fixedly connected to the lower ends of the two opposite outer side walls of the second U-shaped plate respectively, and strip-shaped holes matched with the limiting sliding blocks are formed in the front side wall and the rear side wall of the first U-shaped plate respectively. According to the mechanical extrusion device, the extrusion distance is conveniently adjusted, so that leather with different thicknesses is subjected to extrusion production, the use functions can be increased, the use range is expanded, and people can use the mechanical extrusion device conveniently.

Description

technical field [0001] The invention relates to the technical field of leather production equipment, in particular to a mechanical extrusion device for leather production. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing such as depilation and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. There is a special grain layer on the surface, which has natural grain and luster, and feels comfortable. [0003] At present, in the leather production process, it is necessary to use extrusion equipment to extrude the leather to improve the toughness and strength of the leather. However, in the prior art, the leather extrusion equipment only has the function of leather extrusion production, and the work capacity is single. And when extruding, the extrusion distance should not be adjusted, the application range is small, and it is not convenient for people ...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the leather extrusion equipment in the prior art only has the function of leather extrusion production, the work capacity is single, and when extrusion, the extrusion distance is not suitable for adjustment, the application range is small, and it is not convenient for people to use. A mechanical extrusion device for leather production is proposed

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