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

Automatic leather coating machine and automatic coating method

An automatic spraying and leather technology, which is applied in leather surface treatment, small raw hide/big raw hide/leather/fur treatment, small raw hide/large raw hide/leather skin/fur chemical treatment, etc., can solve the problem of paint waste and achieve reduction Production cost, save the use of paint, meet the effect of environmental protection and safety requirements

Inactive Publication Date: 2014-06-11
浙江温州轻工研究院
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the current leather spraying machine, the spray gun usually adopts reciprocating motion and rotary spraying to realize the continuous spraying of paint. In this process, the waste of paint (or slurry) is serious.
Therefore, it is necessary to provide a new spraying method and equipment to overcome the problem of paint waste

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
  • Automatic leather coating machine and automatic coating method
  • Automatic leather coating machine and automatic coating method
  • Automatic leather coating machine and automatic coating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0025] figure 1 A schematic structural view of an automatic leather spraying machine according to a preferred embodiment of the present invention is shown. Such as figure 1 As shown, the automatic leather spraying machine of the present invention includes a leather conveying system, a spraying system and a control system.

[0026] exist figure 1 In the preferred embodiment shown, the spraying machine is an air spraying machine, and the spraying system mainly includes an air compressor 1 , a pressure barrel 2 , a valve group (ie a group of electromagnetic valves) 3 , and a group of spray guns 4 . Among them, the air compressor 1 and the pressure barrel 2 constitute the paint supply mechanism, and the valve group 3 is used to control the opening an...

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 discloses an automatic leather coating machine and an automatic coating method. The automatic coating method comprises the following steps: dividing the coating width of the coating machine into a plurality of coating areas, and at least one spray gun is arranged on each coating area; before coating, acquiring shape information of leather to analyze the coating area of the leather, and coating-start time and total coating time of the spray gun of the coating area; and controlling the coating gun in each coating area to coat at the coating-start time, and stopping coating when the total coating time is used up. The machine and the method realize automatic control of leather coating so as to save usage of coating, and flexibly realize systematic control by changing program so as to greatly reduce production cost, improve product quality and production efficiency, and meet the requirement of modern society to environmental protection and safety on industrial production.

Description

technical field [0001] The invention relates to an automatic leather spraying machine for spraying the surface of leather, and also relates to an automatic leather spraying method. Background technique [0002] Leather spraying is a key process in leather production. The quality of leather spraying has a great influence on the quality of leather, and occupies a very important position in the leather production process. [0003] Spraying machine is a kind of painting equipment, which is a kind of mechanical equipment that disperses paint into mist and sprays it on the surface of the object to be coated. A spraying machine is mainly composed of a paint supply mechanism, a spray gun, and an atomization source. The atomization source varies with different types and sprayers: the atomization source of the air sprayer is composed of an air compressor, air pipeline, air oil-water separator and air storage tank; the atomization source of an airless sprayer is composed of a power s...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B05B13/02B05B12/02B05B12/00B05B15/00C14C11/00
Inventor 荆学东吉涛祁广利康思闻魏鼎
Owner 浙江温州轻工研究院
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