CN110682528A

CN110682528A - 3D curved surface glass vacuum laminating machine

Info

Publication number: CN110682528A
Application number: CN201810738865.6A
Authority: CN
Inventors: 陈强
Original assignee: Foshan Sanshui Manya Environmental Technology Co Ltd
Current assignee: Foshan Sanshui Manya Environmental Technology Co Ltd
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2020-01-14

Abstract

The invention discloses a 3D curved glass vacuum laminating machine which comprises a machine table, a vacuum film laminating cavity and vacuumizing equipment, wherein the vacuum film laminating cavity is arranged on the machine table and used for vacuum laminating of glass and an inner film in a cavity through closing of an upper cavity and a lower cavity, the glass is arranged on the upper cavity, an inner film loading mechanism is arranged in the lower cavity, and the glass and the inner film are laminated through contraposition closing of the upper cavity and the lower cavity and vacuumizing of the vacuumizing equipment. Compared with the existing laminating equipment, the 3D curved glass vacuum laminating machine has the advantages that the action mechanism is simplified, the maintenance is simplified, the debugging difficulty is reduced, the service life is prolonged, and the production cost is reduced. In addition, the equipment improves the curved surface laminating effect and the yield thereof by adding the film stretching mechanism, thereby further improving the enterprise competitiveness.

Description

3D curved surface glass vacuum laminating machine

Technical Field

The invention relates to the field of automatic film pasting equipment, in particular to a vacuum laminating machine for 3D curved glass.

Background

The screen of present cell-phone trade has developed from the plane to the curved surface, and the technology degree of difficulty of curved surface glass screen pad pasting is great, and the laminating mode after unsmooth mould is passed through manual regulation is generally adopted to current laminating technology, and this kind of mode laminating effect unstable precision and yield are all lower, and current laminating device does not have bearing film and does not have a stretch film mechanism simultaneously, and it is relatively poor only to be applicable to 2.5D and bilateral curved glass and inner membrance laminating and laminating effect when the radian is great, easily the crackle appears, bubble, fold scheduling problem.

Accordingly, the prior art is subject to further development and advancement.

Disclosure of Invention

The invention aims to solve the defects and shortcomings of the prior art and provides a 3D curved glass vacuum laminating machine which comprises a machine table, a vacuum laminating cavity and vacuumizing equipment, wherein the vacuum laminating cavity is arranged on the machine table and used for enabling glass and an inner film in the cavity to be laminated in a vacuum mode through closing of an upper cavity and a lower cavity, the glass is arranged on the upper cavity, the inner film loading mechanism is arranged in the lower cavity, and the glass and the inner film are laminated through aligning and closing of the upper cavity and the lower cavity and vacuumizing of the vacuumizing equipment.

The 3D curved surface glass vacuum laminating machine, wherein, go up the cavity including turn over the board, set up and be used for bearing glass's product profile modeling mould on turning over the board, correspond the product profile modeling mould and be provided with the product clamping mechanism who is used for fixing the glass position through the centre gripping.

The 3D curved surface glass vacuum rigging machine, wherein, go up the cavity and dock with lower cavity through turning over the board upset and form closed cavity, wherein, turn over board one side and establish the rotation axis and control rotation axis pivoted rotating electrical machines mechanism, turn over the board and pass through the control of rotating electrical machines mechanism and wind the rotation axis upset.

The 3D curved surface glass vacuum laminating machine, wherein, the 3D curved surface glass vacuum laminating machine still including be used for shooing glass and inner membrance before upper and lower cavity closure realize accurate counterpoint CCD camera device.

The 3D curved surface glass vacuum laminating machine, wherein, lower cavity sets up on automatic alignment platform, and the automatic alignment platform is based on the accurate counterpoint of taking a picture adjustment inner membrance position of CCD camera device in order to realize glass and inner membrance.

The 3D curved surface glass vacuum laminating machine is characterized in that a film stretching mechanism used for tensioning an inner film is arranged in the lower cavity.

The 3D curved surface glass vacuum laminating machine, wherein, cavity one side is provided with down and is used for locking the board that turns over after the upset, realizes the closed locking cylinder of cavity.

The 3D curved surface glass vacuum laminating machine, wherein, cavity rising cylinder that is used for lifting the cavity is provided with to cavity bottom down, turns over the board upset back, cavity rising cylinder lifting cavity down realizes the laminating of cavity from top to bottom.

The 3D curved surface glass vacuum laminating machine is characterized in that a manipulator used for realizing glass feeding is further arranged on the 3D curved surface glass vacuum laminating machine.

Has the advantages that:

compared with the existing laminating equipment, the vacuum laminating machine for the 3D curved glass has the advantages that an action mechanism is simplified, the maintenance is simplified, the debugging difficulty is reduced, the service life is prolonged, and the production cost is reduced. In addition, the equipment improves the curved surface laminating effect and the yield thereof by adding the film stretching mechanism, thereby further improving the enterprise competitiveness.

Drawings

Fig. 1 is a schematic view of an overall structure of a 3D curved glass vacuum laminating machine according to an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of the structure represented by letter a in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and 2, the 3D curved glass vacuum laminating machine includes a machine table 100, and a vacuum film laminating cavity disposed on the machine table and used for vacuum laminating of glass and an inner film in a cavity through closing of upper and lower cavities, wherein the 3D curved glass vacuum laminating machine further includes a vacuum pumping device 600, and the vacuum pumping device is used for vacuum pumping of the cavity after closing of the upper and lower cavities. The glass is arranged on the upper cavity, the inner membrane loading mechanism is arranged in the lower cavity 300, and the glass is attached to the inner membrane by the aid of the upper cavity and the lower cavity which are closed in an aligned mode and vacuumized.

Specifically, the upper cavity comprises a turning plate 210, a product copying mold 220 arranged on the turning plate 210 and used for bearing glass, and a product clamping mechanism 230 arranged corresponding to the product copying mold 220 and used for clamping and fixing the position of the glass.

Wherein, the upper cavity is connected with the lower cavity in a butt joint way through turning over of a turning plate to form a closed cavity, one side of the turning plate is provided with a rotating shaft and a rotating motor mechanism 240 for controlling the rotation of the rotating shaft, and the turning plate is controlled to turn around the rotating shaft through the rotating motor mechanism.

Preferably, the 3D curved glass vacuum laminating machine further includes a CCD camera device 400 for photographing the glass and the inner film before the upper and lower cavities are closed to realize accurate alignment.

In a specific embodiment, the lower cavity is disposed on the automatic alignment platform 500, and the automatic alignment platform adjusts the position of the inner membrane based on the photographing of the CCD camera device to achieve accurate alignment of the glass and the inner membrane.

Preferably, a film stretching mechanism 310 for tensioning the inner film is arranged in the lower cavity. Thereby achieving high curved surface bonding effect and high yield.

In addition, one side of the lower cavity is provided with a locking cylinder 700 which is used for locking and turning over the rear turning plate to realize the closing of the cavity.

The bottom of the lower cavity is provided with a cavity lifting cylinder for lifting the cavity, and after the turnover plate is turned over, the cavity lifting cylinder lifts the lower cavity to realize the attachment of the upper cavity and the lower cavity.

Specifically, a manipulator used for realizing glass loading is further arranged on the 3D curved surface glass vacuum laminating machine.

The specific working process of the 3D curved surface glass vacuum laminating machine is as follows:

the glass is manually loaded, the platform mechanical arm carries the glass to the upper material level, an ion cleaning step can be carried out before the glass is loaded, then the mechanical arm of the vacuum laminating machine carries the glass to a product profiling mold, the product clamping mechanism clamps the glass and takes a picture by the CCD camera device, meanwhile, the CCD camera device takes a picture of a loaded inner membrane, the visual alignment of the CCD camera device is realized, the position of the inner membrane is adjusted by the automatic alignment platform, the accurate alignment of the inner membrane with the glass is realized, then the upper cavity is turned over for 180 degrees under the control of the rotating motor mechanism, the upper cavity and the lower cavity are closed, the vacuumizing equipment vacuumizes the cavity, the glass and the inner membrane are laminated in the cavity, the cavity is broken after the laminating, then the cavity is opened, the upper cavity is turned over to the initial position, and the.

It should be understood that the technical solutions and concepts of the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.

Claims

1. The utility model provides a 3D curved surface glass vacuum rigging machine, its characterized in that includes the board, set up and be arranged in the vacuum pad pasting chamber that the cavity was laminated with the inner membrance vacuum through upper and lower cavity closure messenger glass in the board and evacuation equipment, wherein, glass sets up on the upper cavity, is provided with inner membrance loading mechanism in the lower cavity, through upper cavity and lower cavity counterpoint closure and utilize evacuation equipment evacuation messenger glass and inner membrance laminating.

2. The 3D curved glass vacuum laminating machine according to claim 1, wherein the upper cavity comprises a turning plate, a product profiling mold arranged on the turning plate for bearing glass, and a product clamping mechanism arranged corresponding to the product profiling mold for fixing the position of the glass by clamping.

3. The 3D curved glass vacuum laminating machine according to claim 2, wherein the upper cavity is butted with the lower cavity through turning of a turning plate to form a closed cavity, wherein a rotating shaft and a rotating motor mechanism for controlling the rotating shaft to rotate are arranged on one side of the turning plate, and the turning plate is controlled to turn around the rotating shaft through the rotating motor mechanism.

4. The 3D curved glass vacuum laminating machine according to claim 3, further comprising a CCD camera device for photographing the glass and the inner film to realize accurate alignment before the upper and lower cavities are closed.

5. The 3D curved glass vacuum laminating machine according to claim 4, wherein the lower cavity is arranged on an automatic alignment platform, and the automatic alignment platform adjusts the position of the inner film based on the photographing of a CCD camera device so as to realize the accurate alignment of the glass and the inner film.

6. The 3D curved glass vacuum laminating machine according to claim 5, wherein a film stretching mechanism for tensioning the inner film is arranged in the lower cavity.

7. The 3D curved glass vacuum laminating machine according to claim 3, wherein a locking cylinder for locking the turnover rear panel to close the cavity is arranged on one side of the lower cavity.

8. The 3D curved glass vacuum laminating machine according to claim 5, wherein a cavity lifting cylinder for lifting the cavity is arranged at the bottom of the lower cavity, and after the turning plate is turned over, the cavity lifting cylinder lifts the lower cavity to realize the lamination of the upper cavity and the lower cavity.

9. The 3D curved glass vacuum laminating machine according to claim 1, wherein a manipulator for realizing glass loading is further arranged on the 3D curved glass vacuum laminating machine.