Embossing device for leather production

Abstract

The invention discloses an embossing device for leather production. The device comprises a working platform, supporting legs are welded to the four corners of the bottom of the working platform, oblique plates are installed at both front and rear ends of the left and right side walls of the working platform, the inner sides of the two oblique plates which are symmetric at front and back are rotatably connected with the first roller, both front and rear sides of the outer wall of the first roller are in clearance fit with inner rings of two bearings respectively, outer rings of the bearings arefixedly connected with the inner sides of the oblique plates, and an embossing mechanism is installed on the top of the working platform; four circular rods are included in the embossing mechanism, the four round rods are fixed to the four corners of the top of the working platform respectively, and the tops of the round rods are connected with the top plate through screws at the tops of the round rods. The embossing device has the advantages that the synchronous moving of an embossing roller and leather can be achieved to avoid the twisting deformation of leather embossing and improve the embossing quality, embossing on the leather with different thicknesses can be achieved, the practicability is high, and the demand of leather embossing is met to a great extent.

Description

technical field [0001] The invention relates to the technical field of leather production, in particular to an embossing 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. It is one of the main materials for making clothing and footwear. In order to improve the beauty of leather, it is usually necessary to use a leather embossing machine to emboss the leather. At present, embossing rollers are used for continuous embossing, which breaks the original The cylinder drives the embossing mold to move the embossing up and down, which greatly improves the printing efficiency. [0003] However, there are still many disadvantages in the use of emboss...

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Problems solved by technology

[0003] However, there are still many disadvantages in the use of embossing roller embossing equipment. For example, with the rolling of the leather roll, the thickness of the leather roll changes, and the movement of the leather and the embossing roller cannot be synchronized, which will easily cause the leather embossing to be distorted and deformed. drop, and the position of the embossing roller cannot be adjusted, only the same thickness of leather can be embossed, the practicability is poor, and it is difficult to meet the needs of leather embossing

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