CN212418496U - Full-lamination display screen gluing device - Google Patents
Full-lamination display screen gluing device Download PDFInfo
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- CN212418496U CN212418496U CN201922425320.2U CN201922425320U CN212418496U CN 212418496 U CN212418496 U CN 212418496U CN 201922425320 U CN201922425320 U CN 201922425320U CN 212418496 U CN212418496 U CN 212418496U
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Abstract
A full-lamination display screen gluing device comprises a point and glue scraping all-in-one machine and a tunnel furnace, wherein the point and glue scraping all-in-one machine comprises a working platform, a conveying line track is arranged on the working platform, a glue scraping plate and a glue dispenser are arranged above the conveying line device, and the glue scraping plate and the glue dispenser are connected with a transmission device; a heating device is arranged in the tunnel furnace, and a conveying line track is also arranged in the tunnel furnace; a conveying line rail on the working platform at the tail part of the point and glue scraping integrated machine is butted with a conveying line rail at a feeding port at the head part of the tunnel furnace; the glue spreading device of the full-laminating display screen can automatically complete the three main processes of glue dispensing, glue scraping and glue heating aging of the display screen module, manual operation is not needed, convenience and rapidness are achieved, and working efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of automation equipment, concretely relates to full laminating display screen rubber coating device.
Background
The liquid crystal module and the protective cover are attached to each other by gluing in the middle of the liquid crystal module and the protective cover in an extremely important process in the liquid crystal display screen assembling process, the attaching process gradually meets the requirement of a full attaching process, glue needs to be uniformly coated on the attaching position of the protective cover and the liquid crystal module, the full attaching process can enhance display brightness, improve contrast and reduce the probability of product damage caused by protective cover splitting.
In the field of full lamination of display screens, a single glue dispenser and a single glue scraper generally work independently, and a product needs to be processed by a plurality of devices when a series of gluing works before lamination are finished, so that much time is consumed, and the investment cost of the devices is increased; also combine point gum machine and frictioning machine a bit, use some frictioning all-in-one to carry out work, can save some time, but the product is after accomplishing, need take off from some frictioning all-in-one, then send to and heat in the heating device and make glue ageing, and this process also needs to consume a certain amount of time, and the transport needs artifical transport simultaneously.
Therefore, it is necessary to design a full-lamination glue coating device for a display screen, which can automatically complete three main processes of glue dispensing, glue scraping and glue heating aging of the display screen module, thereby effectively solving the technical problems.
Disclosure of Invention
For overcoming the not enough among the above-mentioned prior art, the utility model aims to provide a full laminating display screen rubber coating device.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: a full-lamination display screen gluing device comprises a point and glue scraping all-in-one machine and a tunnel furnace, wherein the point and glue scraping all-in-one machine comprises a working platform, a conveying line track is arranged on the working platform, a glue scraping plate and a glue dispenser are arranged above the conveying line device, and the glue scraping plate and the glue dispenser are connected with a transmission device; a heating device is arranged in the tunnel furnace, and a conveying line track is also arranged in the tunnel furnace; and a conveying line rail on the tail working platform of the point and glue scraping integrated machine is butted with a conveying line rail at a feeding port at the head of the tunnel furnace.
Preferably, the work platform is provided with two support frames corresponding to each other in a left-right mode, the support frames are provided with two front and back translation rails parallel to each other, a cross beam is movably arranged in the middle of the front and back translation rails, a left and right translation rail is arranged on the cross beam, a sliding block is movably arranged on the left and right translation rail, an up and down translation rail is arranged on the sliding block, and a glue dispenser is movably arranged on the up and down translation rail.
Preferably, two lifting cylinders are arranged at the left end and the right end of the cross beam, and telescopic rods of the two lifting cylinders are respectively connected with the left end and the right end of the rubber scraping plate.
Preferably, the working platform is provided with a glue receiving groove.
The structural features of the above solution are explained as follows:
a full laminating display screen rubber coating device of this scheme design, concrete work flow is: placing the product and the jig on a conveying line track of a point glue scraping all-in-one machine, conveying a processing area in the middle of a working platform through the conveying line track, limiting the products and the jig by a limiting device, dispensing glue at each part of the surface of the product by a glue dispenser under the driving of a three-axis transmission device, scraping glue on the surface of the product by a glue plate in a downward contact mode, uniformly scraping the glue on the surface of the product by a back-and-forth movement mode, closing the limiting device, moving the products and the jig on the conveying line track continuously, entering the tunnel furnace from a feed inlet at the front end of the tunnel furnace, arranging a heating device inside the tunnel furnace, heating and aging the glue on the surface of the product, moving the products out from a discharge outlet at the rear end of the.
The front-back translation rail, the left-right translation rail and the up-down translation rail can drive the glue dispenser to move up and down, left and right and back and forth, so that the glue dispenser is ensured to firstly descend to be close to the surface of a product when in work, then the glue dispensing edge moves left and right and back and forth, and the glue dispensing is finished and then ascends in the whole process; meanwhile, the front and back translation tracks, the left and right translation tracks and the up and down translation tracks adopt the operation principle that a ball screw mechanism is matched with a motor so as to provide driving force; the specific structure of the ball screw mechanism in conjunction with the motor is conventional, and therefore, will not be explained in detail in this specification.
When the glue scraping plate works, the glue scraping plate firstly moves downwards to be in contact with glue on the surface of a product, then moves forwards and backwards to scrape glue, and moves upwards after the work is finished; therefore, the rubber scraping plate only needs to be lifted up and down and translated left and right, so that the up-and-down translation of the rubber scraping plate is realized by simultaneously working the left cylinder and the right cylinder, and the left-and-right translation only needs to be moved together with the beam.
The glue receiving groove has the main function of ensuring that glue scraped from the glue scraping plate can flow into the glue receiving groove, and avoiding the damage to equipment caused by the fact that the glue flows into the equipment.
The utility model has the advantages that: the glue spreading device of the full-laminating display screen can automatically complete the three main processes of glue dispensing, glue scraping and glue heating aging of the display screen module, manual operation is not needed, convenience and rapidness are achieved, and working efficiency is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a local structure of the present invention.
In the above drawings, the glue dispensing and scraping integrated machine 1, the tunnel furnace 2, the conveyor line track 3, the working platform 4, the support frame 5, the front and rear translation tracks 6, the cross beam 7, the left and right translation tracks 8, the slide block 9, the up and down translation tracks 10, the glue dispenser 11, the lifting cylinder 12 and the glue scraping plate 13.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b): as shown in fig. 1-2, a full-lamination display screen gluing device comprises a point-gluing all-in-one machine 1 and a tunnel furnace 2, wherein the point-gluing all-in-one machine 1 comprises a working platform 4, a conveying line track 3 is arranged on the working platform 4, a glue scraping plate 13 and a glue dispenser 11 are arranged above the conveying line device, and the glue scraping plate 13 and the glue dispenser 11 are both connected with a transmission device; a heating device is arranged in the tunnel furnace 2, and a conveying line track 3 is also arranged in the tunnel furnace 2; a conveying line track 3 on a working platform 4 at the tail part of the point and frictioning integrated machine 1 is butted with a conveying line track 3 at a feeding port at the head part of the tunnel furnace 2; a full laminating display screen rubber coating device of this scheme design, concrete work flow is: place product and tool on the transfer chain track 3 of some frictioning all-in-one 1 earlier, transport the machining region in the middle of work platform 4 through transfer chain track 3, stop device product and tool carry on spacingly, some glue wares 11 carry out some glue to each position on product surface under triaxial transmission's drive, then scrape the glue of offset plate 13 down contact product surface and the round trip movement with the glue on product surface scrape the even then close stop device, product and tool continue to move on transfer chain track 3, and get into inside 2 tunnel furnaces from the feed inlet of 2 front ends of tunnel furnaces, be provided with heating device inside 2 tunnel furnaces, can heat ageing to the glue on product surface, the discharge gate of final product 2 rear ends shifts out, accomplish whole course of working.
The preferred embodiment is as follows:
the working platform 4 is provided with two support frames 5 which correspond to each other left and right, the support frames 5 are provided with two parallel front and back translation rails 6, a cross beam 7 is movably arranged between the two front and back translation rails 6, the cross beam 7 is provided with a left and right translation rail 8, the left and right translation rail 8 is movably provided with a slide block 9, the slide block 9 is provided with an up and down translation rail 10, and the up and down translation rail 10 is movably provided with a glue dispenser 11; the front-back translation track 6, the left-right translation track 8 and the up-down translation track 10 can drive the glue dispenser 11 to move up and down, left and right and back and forth, so that the glue dispenser 11 is ensured to firstly move down to be close to the surface of a product when in work, then the glue dispensing edge moves left and right and back and forth, and the glue dispensing is finished and then moves up in the whole process; meanwhile, the front and back translation rails 6, the left and right translation rails 8 and the up and down translation rails 10 adopt the operation principle that a ball screw mechanism is matched with a motor so as to provide driving force; the specific structure of the ball screw mechanism in conjunction with the motor is conventional, and therefore, will not be explained in detail in this specification.
Two lifting cylinders 12 are arranged at the left end and the right end of the cross beam 7, and telescopic rods of the two lifting cylinders 12 are respectively connected with the left end and the right end of a rubber scraping plate 13; when the glue scraping plate 13 works, the glue scraping plate firstly moves downwards to be in contact with glue on the surface of a product, then moves forwards and backwards to scrape glue, and moves upwards after the work is finished; therefore, the rubber scraping plate 13 only needs to be lifted up and down and translated left and right, so that the up-and-down translation is realized by simultaneously working the left cylinder and the right cylinder, and the left-and-right translation only needs to be moved together with the beam 7.
A glue receiving groove is arranged on the working platform 4; the glue receiving groove has the main function of ensuring that glue scraped from the glue scraping plate 13 can flow into the glue receiving groove, and avoiding the damage of equipment caused by the fact that the glue flows into the equipment.
The beneficial effect of this embodiment does: the glue spreading device of the full-laminating display screen can automatically complete the three main processes of glue dispensing, glue scraping and glue heating aging of the display screen module, manual operation is not needed, convenience and rapidness are achieved, and working efficiency is high.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a full laminating display screen rubber coating device which characterized in that: the automatic glue spreading and scraping machine comprises a glue spreading and scraping integrated machine and a tunnel furnace, wherein the glue spreading and scraping integrated machine comprises a working platform, a conveying line rail is arranged on the working platform, a glue spreading plate and a glue dispenser are arranged above the conveying line rail, and the glue spreading plate and the glue dispenser are both connected with a transmission device; a heating device is arranged in the tunnel furnace, and a conveying line track is also arranged in the tunnel furnace; and a conveying line rail on the tail working platform of the point and glue scraping integrated machine is butted with a conveying line rail at a feeding port at the head of the tunnel furnace.
2. The gluing device for the full-lamination display screen according to claim 1, wherein: the working platform is provided with two support frames which correspond to each other left and right, the support frames are provided with two front and back translation rails which are parallel to each other, a cross beam is movably arranged in the middle of the front and back translation rails, a left and right translation rail is arranged on the cross beam, a sliding block is movably arranged on the left and right translation rail, an up and down translation rail is arranged on the sliding block, and a glue dispenser is movably arranged on the up and down translation rail.
3. The gluing device for the full-lamination display screen according to claim 2, wherein: two lifting cylinders are arranged at the left end and the right end of the cross beam, and telescopic rods of the two lifting cylinders are connected with the left end and the right end of the rubber scraping plate respectively.
4. The gluing device for the full-lamination display screen according to claim 1, wherein: and a glue receiving groove is formed in the working platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425320.2U CN212418496U (en) | 2019-12-29 | 2019-12-29 | Full-lamination display screen gluing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425320.2U CN212418496U (en) | 2019-12-29 | 2019-12-29 | Full-lamination display screen gluing device |
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| Publication Number | Publication Date |
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| CN212418496U true CN212418496U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922425320.2U Active CN212418496U (en) | 2019-12-29 | 2019-12-29 | Full-lamination display screen gluing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974181A (en) * | 2021-03-03 | 2021-06-18 | 深圳市壹显科技有限公司 | Special device and method for thermosetting series glue curing process |
| CN113997580A (en) * | 2021-11-01 | 2022-02-01 | 长沙学院 | Film sticking machine |
-
2019
- 2019-12-29 CN CN201922425320.2U patent/CN212418496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974181A (en) * | 2021-03-03 | 2021-06-18 | 深圳市壹显科技有限公司 | Special device and method for thermosetting series glue curing process |
| CN113997580A (en) * | 2021-11-01 | 2022-02-01 | 长沙学院 | Film sticking machine |
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