Manufacturing method of film on concrete surface

A manufacturing method and concrete technology, applied in thin material handling, coiling, transportation and packaging, etc., can solve the problems of long loading and unloading time, cumbersome, untidy and compact plastic film winding, and improve quality , Improve processing efficiency and avoid wrinkling effect

Inactive Publication Date: 2018-03-30
何宝玉
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the cooling rollers are used to wind up the cooled plastic film for storage. After the plastic film on the winding roller is wound up, another winding roller needs to be changed, and then the plastic film continues to be r

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
  • Manufacturing method of film on concrete surface
  • Manufacturing method of film on concrete surface
  • Manufacturing method of film on concrete surface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] Such as Figure 1 to Figure 4 As shown, the present invention is applied to the manufacturing method of the film on the concrete surface, including the following steps: first, one end of the film is wound on the take-up roller 6, and then the spring 10 is used to make the pressure wheel 12 compress the film on the take-up roller 6 , turn on the motor 1, the motor 1 drives the driven shaft 8 to rotate, so that the winding roller 6 rotates, and the film is wound on the winding roller 6 evenly. When the film on the winding roller 6 is wound for a certain amount, it needs to be replaced When winding roller 6, take off positioning bar 13 on the transmission roller 7, take off winding roller 6 from transmission roller 7 quickly, new winding roller 6 is according to the cooperative relation of bump 16 and groove 15, Set the winding roller 6 on the transmission roller 7, reinstall the positioning rod 13, fix the winding roller 6 on the transmission roller 7, complete the quick ...

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 for manufacturing a film applied on the surface of concrete, which includes the following steps: firstly, one end of the film is wound on a take-up roller, a spring is used to make the pressure wheel compress the film on the take-up roller, the motor is turned on, and the motor drives The driven shaft rotates, so that the take-up roller rotates, and the film is wound on the take-up roller evenly. When the take-up roller needs to be replaced, take off the positioning rod on the drive roller, and quickly pull the take-up roller from the drive roller. Take it off, put a new winding roller on the driving roller, reinstall the positioning rod, fix the winding roller on the driving roller, complete the quick replacement of the winding roller, and continue to wind the film. The invention can quickly replace the winding roller and improve the processing efficiency of the film. Meanwhile, during the film winding process, the film can be wound on the winding roller smoothly to avoid wrinkling.

Description

technical field [0001] The invention relates to a film processing tool, in particular to a method for manufacturing a film applied on the surface of concrete. Background technique [0002] After the concrete is poured and shaped, it needs to maintain a certain humidity to facilitate the formation of crystals inside the concrete. The usual method is to sprinkle water and cover the film. Most of the plastic films are usually used. During the processing of the plastic film, the material is first melted, and then passed through Forming, cooling, and finally the film is rolled up by the receiving mechanism. After the plastic film is processed, it is usually rolled into a barrel, and then the finished plastic film is transported to the warehouse for centralized storage. At present, most of the cooling rollers are used to wind up the cooled plastic film for storage. After the plastic film on the winding roller is wound up, another winding roller needs to be changed, and then the pl...

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): B65H19/30B65H18/26B65H23/34
CPCB65H19/30B65H18/26B65H23/34B65H2301/418B65H2701/1133B65H2701/1752
Inventor 何宝玉
Owner 何宝玉
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