Leather drying processing method

Abstract

The invention relates to the field of leather manufacturing, in particular to a leather drying processing method. A drying processing device is used. The drying processing device comprises a clampingframe and a drying frame, first inserting blocks are symmetrically and fixedly installed at the bottom of the clamping frame, the drying frame is of a circular ring structure, a plurality of second inserting blocks are symmetrically and fixedly installed on the drying frame, the second inserting blocks are symmetrically arranged in pairs, and the second inserting blocks are symmetrical to the first inserting blocks in a mutual inserting and connecting mode. A clamping groove with a circular ring structure is formed in the top of the clamping frame, a rotating ring is arranged at the top of theclamping frame, a clamping rail with an annular structure is fixedly installed at the bottom of the rotating ring, the clamping rail is symmetrical to the clamping groove in a mutual inserting and connecting mode, a fixed frame with a concentric-square-shaped structure is fixedly installed at the top of the rotating ring, and a lifting frame with a concentric-square-shaped structure sleeves the outer side of the fixed frame. According to the leather drying processing method, the leather drying speed and efficiency can be improved, rapid feeding and discharging of leather can be realized, andthe leather drying processing method is suitable for being popularized.

Description

technical field [0001] The invention relates to the field of leather production, in particular to a leather drying treatment method. Background technique [0002] Leather is a kind of animal skin formed after depilation and tanning. It has the characteristics of non-perishable, comfortable hand feeling and smooth surface. Leather is mostly used in the field of shoemaking or clothing making. [0003] Before using leather, it needs to go through multiple processing procedures. Drying treatment is an important step in leather production. The drying treatment effect of leather directly affects the subsequent leather production process. The existing leather drying treatment generally uses a drum-type fixing frame. , the leather is fixed on the fixed frame, and the rotation of the fixed frame drives the leather to reciprocate on the drying equipment to achieve drying. This method has a single drying effect, and the reciprocating stretching of the leather cannot be adjusted during ...

AI Technical Summary

Problems solved by technology

[0003] Before using leather, it needs to go through multiple processing procedures. Drying treatment is an important step in leather production. The drying treatment effect of leather directly affects the subsequent leather production process. The existing leather drying treatment generally uses a drum-type fixing frame. , the leather is fixed on the fixed frame, and the rotation of the fixed frame drives the leather to reciprocate on the drying equipment to achieve drying. This method has a single drying effect, and the reciprocating stretching of the leather cannot be adjusted during the drying process, and because the leather is fixed In one area on the fixed rack, it is easy to make the drying area of ​​the leather uneven, which affects the effect of leather drying. At the same time, the loading and unloading is very complicated, which affects the processing efficiency of leather drying treatment.

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