Leather stretching and flattening device with good effect

Abstract

The invention relates to a leather stretching and flattening device with a good effect. The leather stretching and flattening device with the good effect comprises a support, rolling mechanisms and lubricating mechanisms; the rolling mechanisms are arranged on the support; the lubricating mechanisms are arranged on the rolling mechanisms; each rolling mechanism comprises a positioning component and a limiting component;each positioning component comprises a conveying belt and a positioning unit; each lubricating mechanism comprises a rolling component and a lubricating component; and a winding component is arranged on the support. According to the leather stretching and flattening device with the good effect, leather is stretched and flattened through the rolling mechanisms; movement of a limiting cylinder is limited through the lubricating mechanisms; the rolling mechanisms stretch the leather and can also flatten the leather at the same time, so that the practicability is improved; the lubricating mechanisms are in linkage with the rolling mechanisms to achieve online lubrication of a roller, so that the limiting cylinder moves more stably; and meanwhile, as the linkage is of a pure mechanical structure, the stability of the device is improved, and the service life of the device is prolonged; and other driving sources such as a motor are not needed, so that energy is saved.

Description

technical field [0001] The invention relates to a leather stretching and flattening device with good effect. Background technique [0002] Leather is denatured and non-perishable animal skin obtained through physical and chemical processing of depilation and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. Its surface has a special grain layer with natural grain patterns. And luster, feel comfortable, including household leather, national defense leather, industrial and agricultural leather, cultural and sporting goods leather, etc. [0003] During the production and processing of leather, it is usually necessary to stretch and flatten the leather first. The traditional leather stretching method is to manually pull the two ends of the leather, so that the folds of the leather are stretched, which consumes a lot of manpower. , and the efficiency is not high, so an automatic stretching and flattening device appeared on the marke...

AI Technical Summary

Problems solved by technology

[0003] During the production and processing of leather, it is usually necessary to stretch and flatten the leather first. The traditional leather stretching method is to manually pull the two ends of the leather, so that the folds of the leather are stretched, which consumes a lot of manpower. , and the efficiency is not high, so an automatic stretching and flattening device appeared on the market, and the stretching and flattening device of Show Press generally presses down the leather through a roller and rolls on the leather, so as to achieve the flattening and stretching of the leather. When the roller moves, it is generally limited by a limit mechanism. The existing limit mechanism includes guide rails, etc., but the existing guide rails generally do not have a good lubrication mechanism. When the roller moves on the guide rail, when the friction force is large, It will cause the roller to deviate and get stuck on the guide rail, causing the device to fail to operate

Images