Improved structure of leather cooling device

Abstract

The invention discloses an improved structure of a leather cooling device, which comprises a frame, wherein the frame is hinged with at least one pair of rollers; the two rollers are distributed in the vertical direction; the inside of each roller is hollow and is fully filled with cooling water; leather is fed in from the left side and is attached to the outer wall of the roller in an S-shaped manner; the right side of the frame is fixed with an L-shaped fixing bracket; the top end of the fixing bracket is hinged with a rolling shaft; the front side of the left end of the fixing bracket is hinged with a cylinder; the protrusion end of the cylinder is fixed with a clamping head; the clamping head is connected with the arm end of a driving arm; the center of the driving arm is fixed on the rolling shaft and rotates with the rolling shaft; the rolling shaft is fixed with a driven arm at the other side surface of the fixing bracket; and the arm end of the driven arm is provided with a clamping bar. Thus, the leather can be cooled in a manner of being attached to the roller, and the leather can be kept in a tensioning state by using the clamping bar, so that the effect of the whole cooling process is better.

Description

technical field [0001] The invention relates to a cooling device, in particular for cooling leather. Background technique [0002] At present, more and more leather appears in people's daily life. High-quality leather usually needs to go through a lot of technological processes to make the leather smooth, wrinkle-free, and clear in texture. It is cooled in the current conventional leather-making process. The craftsmanship is often overlooked. In fact, cooling is a relatively important link. In the process of leather production, it is inevitable that some equipment will pass through the equipment, and the equipment usually carries a certain temperature. Once there is uneven heating and cooling in the leather, wrinkling will occur, which will affect the quality of the leather. Quality, so if there is a device that can cool the leather, it will greatly improve the quality of the leather, and the tension of the leather during the cooling process is also a very important link. I...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an improved structure of a leather cooling device, which can cool the leather during the leather manufacturing process and keep it in a tensioned state, so as to prevent the wrinkling problem caused by uneven heating and cooling of the leather

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