Method and device for manufacturing sticking film with three-dimensional pattern

A manufacturing method and a manufacturing device technology, which are applied in the field of film manufacturing that present three-dimensional patterns, can solve the problems of lack of realistic dynamics and no three-dimensional effect of film patterns, and achieve the effects of improving market competitiveness, clear patterns, and rich expressiveness

Inactive Publication Date: 2013-05-08
陈凌峰
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The mobile phone shell film of the prior art is generally a film of a plane pattern, and its manufacturing method is to print a plane pattern on the film material, and then add a self-adhesive sticker on the back of the film to

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
  • Method and device for manufacturing sticking film with three-dimensional pattern
  • Method and device for manufacturing sticking film with three-dimensional pattern
  • Method and device for manufacturing sticking film with three-dimensional pattern

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Such as figure 1 As shown, the present invention presents the workflow of the film manufacturing method of three-dimensional pattern and comprises the following steps:

[0028] S110, printing patterns on the film material;

[0029] S120, placing the film material on a mold having a raised shape;

[0030] S130, firmly adsorbing the film material to the surface of the mold by vacuuming;

[0031] S140, heating the film material;

[0032] S150, pressing down the film material from above the mould;

[0033] S160. The film sticking material is removed from the mold, and then a self-adhesive layer is spread on at least one surface of the film sticking material.

[0034] According to one embodiment of the present invention, after the step of pressing down the film material from above the mould, a step is also included: removing the film material from the mold, and then covering at least one surface of the film material with a self-adhesive layer . The film material is set...

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 a method and a device for manufacturing a sticking film with a three-dimensional pattern. The method comprises the following steps of: placing a PVC (polyvinyl chloride) film material printed with transparent gypsophila patterns on a die of which the surface has a raised shape; firmly adsorbing the film material on the surface of the die by means of vacuumizing; and baking the film material. The device comprises the die of which the surface has the raised shape, a vacuumizing apparatus, a heating apparatus and a pushing apparatus, wherein the external contour line of the raised shape of the die is corresponding to that of a printed pattern at a specified position on the film material, the die is provided with at least one air hole penetrating through the upper and lower surfaces of the die, the air hole is communicated with the vacuumizing apparatus, the vacuumizing apparatus is used for extracting air between the film material and the die after the film material is placed on the die, and thus, the film material can be firmly absorbed on the surface of the die, the heating apparatus is used for baking the film material, and the pushing apparatus is used for exerting pressure on the film material on the die.

Description

technical field [0001] The invention relates to the technical field of film sticking, in particular to a film sticking manufacturing method and device presenting three-dimensional patterns. Background technique [0002] The mobile phone shell film of the prior art is generally a film of a plane pattern, and its manufacturing method is to print a plane pattern on the film material, and then add a self-adhesive sticker on the back of the film to complete the manufacturing process of the film. The film pattern of the plane pattern There is no three-dimensional effect and lack of realistic and dynamic effects, so the flat pattern sticking films of the prior art need to be improved urgently. Contents of the invention [0003] Features and advantages of the invention are set forth in part in the description which follows, or may be obvious from the description, or may be learned by practice of the invention. [0004] In order to solve the problems of the prior art, the pres...

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): B44C5/04B44C1/24
Inventor 陈凌峰
Owner 陈凌峰
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