Unlock instant, AI-driven research and patent intelligence for your innovation.

A extrusion type optical film uniform gluing device

An optical film and extrusion technology, which is applied in the field of extrusion optical film uniform gluing device, can solve the problems that affect the work efficiency, the optical film is easy to be uneven, and achieve the effect of stable placement

Active Publication Date: 2021-07-02
海东市旭格光电科技有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of manually applying glue on the optical film, the hands need to be constantly moved, and the hands are prone to soreness over time, which affects work efficiency, and the glue is easily applied unevenly on the optical film, which affects the use. Therefore, the technical problem of the present invention is : Provide a extrusion-type optical film uniform gluing device that can replace manual gluing of optical films, avoid hand soreness affecting work efficiency, and can even scrape optical films without affecting use

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
  • A extrusion type optical film uniform gluing device
  • A extrusion type optical film uniform gluing device
  • A extrusion type optical film uniform gluing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An extrusion type optical film uniform gluing device, such as figure 1 As shown, it includes a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a feeding pipe 7, a one-way valve 8, an extrusion device 9, a hollow sleeve rod 10, a support Plate 11, motor 12, cam 13, first pole 14, take-up wheel 15, hollow disc 16, guide rod 18, second roller 19, pull cord 20 and first wedge block 21, support frame 2 left top The first sliding sleeve 3 is fixedly connected, the support frame 2 is connected with the first sliding sleeve 3 by welding, the first sliding sleeve 3 is provided with a first sliding rod 4, and the left end of the first sliding rod 4 is fixedly connected with a The funnel 5 where the glue is placed, the upper part of the left side of the funnel 5 is connected with the feeding pipe 7 that can make the glue flow, the feeding pipe 7 communicates with the inside of the funnel 5, the feeding pipe 7 is provided with a one-w...

Embodiment 2

[0018] An extrusion type optical film uniform gluing device, such as figure 1 As shown, it includes a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a feeding pipe 7, a one-way valve 8, an extrusion device 9, a hollow sleeve rod 10, a support Plate 11, motor 12, cam 13, first pole 14, take-up wheel 15, hollow disc 16, guide rod 18, second roller 19, pull cord 20 and first wedge block 21, support frame 2 left top The first sliding sleeve 3 is fixedly connected, the first sliding sleeve 3 is provided with a first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with a funnel 5 for placing glue, and the upper left side of the funnel 5 is connected with a Flowing feed pipe 7, the feed pipe 7 communicates with the funnel 5, the feed pipe 7 is provided with a one-way valve 8, and the first spring is connected between the top of the outer right side of the funnel 5 and the bottom of the first sliding sleeve 3...

Embodiment 3

[0021] An extrusion type optical film uniform gluing device, such as Figure 1-2 As shown, it includes a support frame 2, a first sliding sleeve 3, a first sliding rod 4, a funnel 5, a first spring 6, a feeding pipe 7, a one-way valve 8, an extrusion device 9, a hollow sleeve rod 10, a support Plate 11, motor 12, cam 13, first pole 14, take-up wheel 15, hollow disc 16, guide rod 18, second roller 19, pull cord 20 and first wedge block 21, support frame 2 left top The first sliding sleeve 3 is fixedly connected, the first sliding sleeve 3 is provided with a first sliding rod 4, the left end of the first sliding rod 4 is fixedly connected with a funnel 5 for placing glue, and the upper left side of the funnel 5 is connected with a Flowing feed pipe 7, the feed pipe 7 communicates with the funnel 5, the feed pipe 7 is provided with a one-way valve 8, and the first spring is connected between the top of the outer right side of the funnel 5 and the bottom of the first sliding sleeve ...

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 gluing device, in particular to an extruding optical film uniform gluing device. Therefore, the technical problem of the present invention is to provide a squeeze-type optical film uniform gluing device that can replace the manual gluing of the optical film, avoid the impact of sore hands on work efficiency, and can smooth the optical film without affecting the use. . The technical embodiment of the present invention is: a extrusion-type optical film uniform gluing device, including a support frame, a first sliding sleeve, a first sliding rod, a funnel, a first spring, a feeding pipe, a one-way valve, an extrusion pressing device, etc.; the top of the left side of the support frame is fixedly connected with a first sliding sleeve, and a first sliding rod is arranged in the first sliding sleeve. In the present invention, by placing the device next to the composite production line, the glue is discharged into the funnel, and the motor is started to move the funnel to the right, and then the extrusion device squeezes out the glue and drops it onto the optical film, without manually removing the glue. Applying it on the optical film saves more effort and avoids the impact of sore hands on work efficiency.

Description

technical field [0001] The invention relates to a gluing device, in particular to an extruding optical film uniform gluing device. Background technique [0002] In the production line of optical film, it is necessary to carry out various treatments on the optical film before it can be used, and then it is essential to glue the optical film, so as to facilitate the subsequent processing of the optical film. Usually, people apply the glue manually on the production line On the optical film, due to the constant movement of the hands, the hand will be sore after a long time, which will affect the work efficiency, and the glue will be applied unevenly on the optical film, which will affect the use. Therefore, multiple people are required to glue the optical film alternately, and use tools The glue on the optical film is smoothed, so the labor cost is high and the operation is troublesome. Contents of the invention [0003] In order to overcome the shortcomings of manually appl...

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 Patents(China)
IPC IPC(8): B05C5/02B05C11/02
CPCB05C5/02B05C11/023
Inventor 胡飚
Owner 海东市旭格光电科技有限公司