Continuous asynchronous transfer-paste film cutting technology

An asynchronous, die-cutting technology, applied in metal processing, etc., can solve problems such as backward transmission technology, easy-to-failure die-cutting stability, etc., and achieve the effects of saving tool resources, simple processing, and improved utilization

Active Publication Date: 2015-10-07
SHENZHEN HADESHENG PRECISION TECH
View PDF10 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical purpose of the present invention is to overcome the technical problems of backward transmission technology, easy failure and poor die-cutting stability in the

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
  • Continuous asynchronous transfer-paste film cutting technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] combine figure 1 , which describes the specific implementation of the invention in detail, but does not limit the claims in any way.

[0012] In a continuous asynchronous transfer die-cutting process of the present invention, the die-cutting process includes raw material cutting, splicing, and forming and cutting the overlapped joints, wherein the raw material cutting process includes asynchronous cutting equipment, The asynchronous cutting equipment includes a cutting roller group M2 and an adsorption roller group M1. The side of the adsorption roller group M1 is provided with a triangular separation block 100. The cutting roller group M2 includes a knife mold and a bottom roller of the knife mold below; Cutting knives are set at the interval and driven by the first servo motor; the adsorption roller group M1 includes a hollow roller body 302 and is driven by the second servo motor, and there are adsorption holes 300 evenly distributed around the periphery of the hollo...

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 a continuous asynchronous transfer-paste film cutting technology, thus improving cutting product material utilization rate, and realizing seamless connection; the film cutting technology comprises raw material cutting, splicing and shaping cutting a splicing overlapping portion; the raw material cutting step comprises an asynchronous cutting device including a cutting roller set and an absorption roller set; the cutting roller set comprises a knife mold and a knife mold bottom roller in a lower position; the knife mold is connected with a first servo motor; the absorption roller set comprises a hollow roller and is driven by a second servo motor; absorption holes are uniformly arranged on a periphery of the hollow roller; a plug-hole sector pad is arranged in the hollow roller and connected with a negative pressure inhalation device; one side of the absorption roller set is provided with a triangle separating piece; the second servo motor has bigger speed than that of the first servo motor, and a speed proportion is adjustable. The continuous asynchronous transfer-paste film cutting technology saves cost and knife resources, and is applied to electronic product outer film cutting technology.

Description

technical field [0001] The invention relates to a die-cutting process, more specifically, relates to a die-cutting process for continuous and asynchronous transfer of membrane products. Background technique [0002] At present, precision equipment is required to die-cut thin products such as mobile phone protective film, computer protective film, electronic printing products, double-sided stickers, and aviation equipment. At present, there are various die-cutting products on the market, and the demand of the industry is very large. However, although some existing die-cutting machines are equipped with multiple stations, each station performs the same processing action, that is, the The processed strips are die-cut with one knife. This die-cutting machine is suitable for processing a single product. For some products that require large product size and not very strict precision requirements, they are still die-cut as a whole set at present, which brings certain advanta...

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): B26F1/38B26F1/44B26D5/08B26D7/32
CPCB26D5/08B26D7/32B26D2007/322B26F1/38B26F1/44
Inventor 张占平吴栖
Owner SHENZHEN HADESHENG PRECISION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap