Device for disassembling liquid crystal display polarizer

A liquid crystal display and polarizer technology, applied in optics, nonlinear optics, instruments, etc., can solve the problems of high labor intensity and low work efficiency, and achieve the effect of reducing peeling difficulty, simple operation, and improving disassembly efficiency.

Active Publication Date: 2015-08-26
SIPPR ENG GROUP
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The recycling and reuse of waste LCD polarizers requires the separation of the glass substrate and the polarizer on the LCD panel. At present, the separation of the glass substrate and the polarizer is almost entirely done manually, which is labor-intensive and efficient. Low

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
  • Device for disassembling liquid crystal display polarizer
  • Device for disassembling liquid crystal display polarizer
  • Device for disassembling liquid crystal display polarizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as Figure 1-3 As shown, the device for dismantling the polarizer of the liquid crystal display according to the present invention includes a frame 1 and a temperature controller 2 arranged on the frame 1; the left side of the frame 1 is provided with a liquid crystal display input platform 3, The right side of the frame 1 is provided with a glass substrate output idler group, and a polarizer separation mechanism is arranged below the gap between the liquid crystal display input platform 3 and the glass substrate output idler set on the frame 1; the liquid crystal display input platform 3 An electric heating aluminum plate 4 and a temperature sensor 5 for detecting the temperature of the electric heating aluminum plate 4 are embedded on the table. The electric heating aluminum plate 4 extends to the left edge position of the input platform 3 of the liquid crystal display screen. The signal input terminal of the temperature sensor 5 is connected to the temperature T...

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 device for disassembling a liquid crystal display polarizer. The device comprises a frame and a temperature controller arranged on the frame, a liquid crystal display input platform is arranged on the left side of the frame, a glass substrate output supporting roller group is arranged on the right side of the frame, a polarizer separating mechanism is arranged below an open space between the liquid crystal display input platform and the glass substrate output supporting roller group on the frame, an electric heating aluminum plate and a temperature sensor are embedded into the surface of the liquid crystal display input platform, the polarizer separating mechanism comprises a vertical electric push rod, a power roller and a rubber belt roller, the vertical electric push rod is arranged on the frame upwards, the power roller is arranged on the right side of the vertical electric push rod, the rubber belt roller is arranged on the left side of the vertical electric push rod, a pressure spring is vertically fixed upwards at the top end of the vertical electric push rod, a rubber belt pressing wheel is arranged at the top end of the pressure spring, and a rubber belt on the rubber belt roller bypasses the rubber belt pressing wheel and is connected with the power roller in a winding manner. The device has the advantages that disassembly efficiency is improved, the device is simple to operate, and a liquid crystal display is less damaged.

Description

technical field [0001] The invention relates to waste liquid crystal display screens, in particular to a device for dismantling polarizers of liquid crystal display screens. Background technique [0002] With the rapid popularization of liquid crystal displays (LCDs), a large number of discarded LCDs have gradually become an important part of discarded electronic products. The resulting ecological and environmental protection problems and waste LCD resources have become urgent problems to be solved. The recycling of waste LCD polarizers is an effective way to protect the environment and turn waste into treasure. The recycling of waste LCD polarizers needs to separate the glass substrate on the LCD panel from the polarizer. At present, the separation of the glass substrate and the polarizer is almost entirely done manually, which is labor-intensive and efficient. Low. Contents of the invention [0003] The purpose of the present invention is to provide a device for disass...

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 Applications(China)
IPC IPC(8): G02F1/13G02F1/1335
CPCG02F1/1309G02F1/1313G02F1/133528
Inventor 赵新力张汉玲郭杰郭传林
Owner SIPPR ENG GROUP
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