Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Leather softening processing technology

A leather softening and processing technology, which is applied in leather/skin/leather/raw hide chemical treatment equipment, small raw hide/large hide/leather hide/fur chemical treatment, small hide/large hide/leather/fur treatment and other directions. Solve the problem that processing efficiency cannot meet people's needs

Pending Publication Date: 2020-10-27
唐贤律
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing leather is softened, the leather is soaked in the softening agent, and at the same time, the stirring device is used to drive the leather to fully absorb the agent in the agent. Although this soaking method has a certain improvement in the efficiency of soaking , but its processing efficiency still cannot meet people's needs, so it is necessary to propose a leather softening process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Leather softening processing technology
  • Leather softening processing technology
  • Leather softening processing technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0028] Such as Figure 1-Figure 6 Shown, a kind of leather softening processing technology of the present invention, this processing step is as follows:

[0029] S1: Prepare the leather raw materials that need to be softened, and then put the leather raw materials into the leather softening device. The leather softening device first starts the drive motor, and the drive motor drives the screw to rotate through the first bevel gear and the second bevel gear, and the screw drives The crank block repeatedly presses down on the lower pressing plate, and when pressing down, the pressing plate will be driven down by the fixed rod, and then the leather in the storage tank will be squeezed through the pressing plate, and then the air and medicine in the l...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of leather softening processing, in particular to a leather softening process which comprises a machining table, a moving mechanism is arranged on the upper surfaceof the machining table. A driving mechanism is fixedly mounted on the side wall of one side, corresponding to the position of the moving mechanism, of the machining table; a pressing mechanism is arranged in the moving mechanism; in use, first, a drive motor is started, the driving motor drives the screw rod to rotate; when the screw rod rotates, the crankshaft block is driven to press down the pressing plate; the lower pressing plate drives the extrusion plate to pressurize the leather in the placement groove through the fixing rod; then the extrusion plate is driven to reset through the spring; air and chemicals in the leather can be exhausted, the leather can fully absorb the chemicals conveniently, the lead screw drives the crankshaft block to rotate, meanwhile, the lead screw is matched with the lead screw nut to drive the fixing box to move, the leather at all positions in the containing groove can be pressurized conveniently, and then the leather softening efficiency is improved.

Description

technical field [0001] The invention relates to the field of leather softening processing, in particular to a leather softening processing technology. Background technique [0002] Among the main types of leather, yellow cow leather and sheep leather have flat and thin surface, small pores, fine and compact internal structure, and the leather body has good plumpness and elasticity, and good physical properties. Leather is generally used as leather for high-end products, and its price is higher than that of bulk leather, and leather softening is an indispensable part in the production and processing of leather. [0003] When the existing leather is softened, the leather is soaked in the softening agent, and at the same time, the stirring device is used to drive the leather to fully absorb the agent in the agent. Although this soaking method has a certain improvement in the efficiency of soaking , but its processing efficiency still cannot meet people's needs, so it is necess...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C14C1/08C14C15/00
CPCC14C1/08C14C15/00
Inventor 唐贤律欧盟
Owner 唐贤律
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com