Big size polaroid attaching device

A polarizer attachment and polarizer technology, which is applied in optics, nonlinear optics, lamination auxiliary operations, etc., can solve the problems of large-size liquid crystal display rework and the inability to meet the process requirements of large-size liquid crystal polarizer attachment. , to achieve the effect of reducing enterprise costs and improving economic benefits

Inactive Publication Date: 2009-12-30
TAIYUAN FENGHUA INFORMATION EQUIP
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The large-size polarizer attachment equipment provided by the present invention solves the problem that the existing semi-automatic polarizer attachment equipmen

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
  • Big size polaroid attaching device
  • Big size polaroid attaching device
  • Big size polaroid attaching device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The large-size polarizer attaching equipment includes a lower frame 7, a box-shaped cover upper frame 3 arranged on the lower frame 7, a programmable controller 2, an attachment head 14 arranged on the polarizer platform part 6, The liquid crystal glass platform part 5 and the polarizer platform part 6 arranged in the upper frame 3 of the box-shaped cover body, the described liquid crystal glass platform part 5 is arranged on the right half area of ​​the platen 22 of the lower frame, and the described polarizer The platform part 6 is arranged on the polarizer workbench box-shaped support frame 24 on the left half area of ​​the platen 22 of the lower frame; The servo motor 16 below the platform part 6, the output shaft of the servo motor 16 is fixedly connected with a lead screw 17, the lead screw 17 is provided with a lead screw nut, and the lead screw nut is fixedly connected with the liquid crystal glass workbench 19. Plate 22 is provided with guide rail mounting bloc...

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 big-sized polarizer attaching device, solving the problem that current semi-automatic polarizer attaching device cannot satisfy the demand toward the attaching technology of the big-sized liquid crystal polarizer. The invention comprises an upper rack, a lower rack, a programmable controller, an attaching head, liquid crystal glass platform components (5) and polarizer platform components (6), wherein, the liquid crystal glass platform components (5) comprise a servo motor (16), a screw rod (17), a screw rod nut and a liquid crystal glass work table(19) and a bedplate (22) is provided with a guide rail system; the polarizer platform components (6) comprise a polarizer work table box type support frame (24), a motor and a speed reducer installation seat (26) and a rear supporting block (28), and the programmable controller (2) realizes the overturn of a polarizer work table (10) by controlling a turnover driving motor (15) and realizes attachment through the attaching head. The big-sized polarizer attaching device is particular applicable to the attachment of semi-automatic big-sized polarizer.

Description

technical field [0001] The invention relates to a bonding machine, in particular to a device for bonding a polarizer (POL) and a liquid crystal glass (LCD). Background technique [0002] Liquid crystal display technology has developed very fast in recent years, from the initial mobile phone screen to the computer display screen. Large-scale large-scale LCD screens generally adopt fully automated production lines. This kind of production line requires a large investment and is not suitable for small-batch manufacturers. For liquid crystal display manufacturers with small production batches and low investment costs, it is urgent to develop an economical and practical semi-automatic polarizer attaching equipment for large-size liquid crystal glass, and to meet the needs of large-size liquid crystal displays with defects. Rework request. Contents of the invention [0003] The large-size polarizer attachment equipment provided by the present invention solves the problem that ...

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): G02F1/1333B32B38/18
Inventor 赵金虎白雁兵吉慧元李小鹏高建强廖毅于百灵徐江潮李江翟利军
Owner TAIYUAN FENGHUA INFORMATION EQUIP
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