Auxiliary laminating device

Abstract

The utility model discloses an auxiliary laminating device, which is used for assisting the laminating of a screen and a face frame and comprises a mounting frame, a limiting assembly and an alignment mechanism, the mounting frame is provided with a mounting platform; the limiting assembly is arranged on the mounting platform, a positioning groove and a supporting part are arranged on the limiting assembly, the supporting part is arranged on the inner side of the positioning groove, the positioning groove is used for embedding the face frame to fix the position of the face frame, and the supporting part is used for supporting the screen on the upper side of the face frame; the alignment mechanism is arranged on the mounting platform and adjacent to the limiting assembly, and the alignment mechanism is used for pushing the screen to move horizontally so that the screen and the face frame can be aligned in the vertical direction. The limiting assembly is arranged on the mounting platform, the positioning groove is formed in the limiting assembly and used for embedding the face frame to fix the position of the face frame, the supporting part is arranged on the inner side of the positioning groove and used for supporting the screen above the face frame, and the alignment mechanism is used for pushing the screen to move horizontally so that the screen can be aligned with the face frame in the vertical direction. The alignment difficulty of the screen and the face frame is greatly reduced, and the assembly is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of screen assembly, in particular to an auxiliary laminating device. Background Art

[0002] With the rapid development of electronic products, capacitive screens have become the mainstream choice for most display-based electronic products. Currently, capacitive screen blackboards used for teaching or demonstrations typically have larger screen sizes. During the production of capacitive screen blackboards, the tempered glass capacitive screen must be bonded to the frame using double-sided tape. Currently, this bonding process is typically performed manually, with the frame placed on a platform and manually aligned. This alignment requires high precision, and the large size of tempered glass capacitive screens makes manual alignment difficult, making bonding the frame and tempered glass capacitive screen more challenging and leading to low production efficiency. Utility Model Content

[0003] The embodiment of the utility model provides an auxiliary bonding device to solve the problem of difficulty in assembling a tempered glass capacitive screen and a face frame.

[0004] The present invention provides an auxiliary laminating device for assisting the lamination of a screen and a face frame, which includes:

[0005] A mounting frame provided with a mounting platform;

[0006] A limiting assembly is provided on the mounting platform, the limiting assembly is provided with a positioning groove and a supporting portion, the supporting portion is provided inside the positioning groove, the positioning groove is used to be embedded in the face frame to fix its position, and the supporting portion is used to support the screen on the upper side of the face frame;

[0007] An alignment mechanism is provided on the installation platform and adjacent to the limiting assembly, and is used for pushing the screen to move horizontally so that the screen and the face frame remain aligned in the vertical direction.

[0008] In the auxiliary bonding device provided in an embodiment of the present invention, the limiting assembly includes a first limiting member and a second limiting member, the first limiting member and the second limiting member are arranged in parallel and spaced apart along a first horizontal direction on the mounting platform, and the positioning groove and the support part are arranged on the first limiting member and the second limiting member.

[0009] In the auxiliary fitting device provided in an embodiment of the present invention, a first hand-locking notch is provided on the outer side of the first limiting member and / or the second limiting member, and the first hand-locking notch passes through the positioning groove along the first horizontal direction, and the side of the face frame in the first horizontal direction is exposed in the first hand-locking notch.

[0010] In the auxiliary fitting device provided in an embodiment of the present invention, the limiting assembly also includes a third limiting member and a fourth limiting member, and the third limiting member and the fourth limiting member are arranged in parallel and spaced apart in a second horizontal direction perpendicular to the first horizontal direction, and the third limiting member and the fourth limiting member are both located between the first limiting member and the second limiting member, the positioning groove is arranged on the third limiting member and the fourth limiting member, and the support part is arranged on at least one of the third limiting member and the fourth limiting member.

[0011] In the auxiliary fitting device provided in an embodiment of the present invention, a second hand-locking notch is provided on the outer side of the third limiting member and / or the fourth limiting member, and the second hand-locking notch passes through the positioning groove along the second horizontal direction, and the side of the face frame in the second horizontal direction is exposed in the second hand-locking notch.

[0012] In the auxiliary bonding device provided in an embodiment of the present invention, the positioning mechanism includes a first propulsion module and a second propulsion module, and the first propulsion module and the second propulsion module are respectively adjacent to the outer sides of the first limiting member and the second limiting member, wherein the first propulsion module and the second propulsion module are used to respectively propel the screen toward the two opposite sides in the first horizontal direction so that the position of the screen remains fixed.

[0013] In the auxiliary fitting device provided in an embodiment of the present utility model, the first propulsion module and the second propulsion module both include a telescopic driving member and a propulsion member, the telescopic driving member is arranged on the mounting platform, the propulsion member is connected to the telescopic driving member and is adjacent to the first limit member and the second limit member respectively, wherein the telescopic driving member is used to drive the propulsion member to perform telescopic movement in the first horizontal direction so that the propulsion member is pushed toward the side of the screen in the first horizontal direction.

[0014] In the auxiliary fitting device provided in an embodiment of the present invention, the mounting platform is provided with openings running through its upper and lower sides, the openings are adjacent to the first limiting member and the second limiting member respectively, the telescopic driving member is provided on the lower side of the mounting platform, the propulsion member is passed through the opening and the bottom is connected to the telescopic driving member, and the top is adjacent to the first limiting member and the second limiting member respectively.

[0015] In the auxiliary laminating device provided in an embodiment of the present invention, the auxiliary laminating device further includes an insulating pad, which is arranged on the upper side of the mounting platform and located on the inner side of the limiting assembly.

[0016] In the auxiliary laminating device provided in the embodiment of the present invention, the mounting platform is provided with avoidance openings running through the upper and lower sides thereof, and the avoidance openings are adjacent to the inner edge of the limiting component.

[0017] The present invention provides an auxiliary laminating device for assisting the laminating of a screen and a face frame, the auxiliary laminating device comprising a mounting frame, a limiting assembly and an alignment mechanism; the mounting frame is provided with a mounting platform; the limiting assembly is provided on the mounting platform, the limiting assembly is provided with a positioning groove and a support portion, the support portion is provided inside the positioning groove, the positioning groove is used to embed the face frame to fix its position, and the support portion is used to support the screen on the upper side of the face frame; the alignment mechanism is provided on the mounting platform and adjacent to the limiting assembly, the alignment mechanism is used to push the screen to move horizontally so that the screen and the face frame are kept aligned in the vertical direction. The auxiliary laminating device provided by the embodiment of the present application is provided by arranging a limiting assembly on the mounting platform, the limiting assembly is provided with a positioning groove to embed the face frame to fix its position, the support portion is provided inside the positioning groove to support the screen above the face frame, and the alignment mechanism is used to push the screen to move horizontally so that it is kept aligned in the vertical direction with the face frame, thereby greatly reducing the difficulty of aligning the screen and the face frame, and assembling is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A three-dimensional diagram of the auxiliary laminating device provided in an embodiment of the utility model;

[0020] Figure 2 A three-dimensional diagram of a limiting component of the auxiliary laminating device provided in an embodiment of the present utility model;

[0021] Figure 3 for Figure 1 A magnified view of part A;

[0022] Figure 4 for Figure 1 A magnified view of part B;

[0023] Figure 5 for Figure 1 Magnified view of part C;

[0024] Figure 6 A top view of the auxiliary laminating device provided in an embodiment of the utility model;

[0025] Figure 7 A bottom view of the auxiliary laminating device provided in an embodiment of the present utility model;

[0026] The reference numerals in the figures are:

[0027] 10. Mounting frame; 11. Mounting platform; 110. Opening; 120. Avoidance opening; 20. Limiting assembly; 201. Positioning groove; 202. Supporting portion; 21. First limiting member; 22. Second limiting member; 210. First hand-holding position notch; 23. Third limiting member; 24. Fourth limiting member; 230. Second hand-holding position notch; 30. Alignment mechanism; 31. First propulsion module; 32. Second propulsion module; 301. Telescopic driving member; 302. Propelling member; 40. Insulating pad. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Directional terms used in this disclosure, such as "upper," "lower," "front," "rear," "left," "right," "inner," "outer," and "side," refer only to directions in the accompanying drawings. Therefore, these directional terms are intended to illustrate and facilitate understanding of this disclosure and are not intended to limit this disclosure. Furthermore, in the accompanying drawings, similar or identical structures are denoted by the same reference numerals.

[0030] Reference Figures 1 to 4 , which shows an embodiment of the auxiliary laminating device provided by the present invention. The structure and working principle of the auxiliary laminating device are described in detail below in conjunction with the drawings in the specification. The auxiliary laminating device is used to assist the laminating of the screen and the face frame. The auxiliary laminating device includes a mounting frame 10, a limiting component 20 and an alignment mechanism 30; the mounting frame 10 is provided with a mounting platform 11; the limiting component 20 is provided on the mounting platform 11, and a positioning groove 201 and a support portion 202 are provided on the limiting component 20. The support portion 202 is provided on the inner side of the positioning groove 201. The positioning groove 201 is used to be embedded in the face frame to fix its position, and the support portion 202 is used to support the screen on the upper side of the face frame; the alignment mechanism 30 is provided on the mounting platform 11 and is adjacent to the limiting component 20. The alignment mechanism 30 is used to push the screen to move horizontally so that the screen and the face frame remain aligned in the vertical direction.

[0031] In practice, the auxiliary lamination device is used to assist in laminating the screen to the face frame. The entire device primarily comprises a mounting frame 10, a position limiting assembly 20, and an alignment mechanism 30. The mounting frame 10 is a frame structure, upon which a mounting platform 11 is disposed. The mounting platform 11 is primarily constructed of Bakelite, providing excellent electrical isolation. The upper side of the mounting platform 11 is flat and has a large surface area, capable of accommodating the entire screen. The limiting assembly 20 is mainly used to fix the position of the face frame so that the face frame can be fixed on the installation platform 11 and remain stationary. The limiting assembly 20 is provided with a positioning groove 201 and a support portion 202. The shape of the positioning groove 201 is adapted to the shape of the side frame of the face frame. The face frame usually has four side frames. By vertically inserting the side frames of the face frame into the positioning groove 201, the face frame is completely embedded in the positioning groove 201. After the face frame is embedded in the positioning groove 201, the face frame will not move in the horizontal direction, thereby fixing the position of the face frame on the installation platform 11. The support portion 202 is a raised structure on the limiting assembly 20. The support portion 202 is located on the inner side of the positioning groove 201. After the face frame is completely embedded in the positioning groove 201, the support portion 202 is entirely located in the space enclosed by the side frames of the face frame. The upper side of the support portion 202 is a planar structure parallel to the installation platform 11. After inserting the face frame into the positioning slots 201 and securing it, the screen needs to be placed on the support 202 for preliminary alignment with the face frame. This alignment process is manual and does not require precise positioning, so some errors are acceptable. Once the screen is placed on the support 202, it supports the entire screen vertically above the face frame, with the bottom surface of the screen and the face frame approximately but not completely in contact. The final alignment of the screen and the face frame is carried out by the alignment mechanism 30. The alignment mechanism 30 is arranged on the mounting platform 11 and is adjacent to the limit assembly 20. The alignment mechanism 30 is used to push the screen to move horizontally. The alignment mechanism 30 specifically moves the screen horizontally by pushing the side of the screen in the horizontal direction. Under the action of the alignment mechanism 30, the screen is pushed and then moved horizontally to a position where it is precisely aligned with the face frame in the vertical direction. At this time, the fitting operation can be performed. Usually, double-sided tape is provided on the inner side of the face frame. After the alignment mechanism 30 pushes the screen to move horizontally and completes the precise alignment with the face frame, the isolation layer of the double-sided tape is manually torn off to expose the adhesive layer of the double-sided tape, and then the edge of the screen is gently pressed towards each other to complete the fitting of the screen and the face frame. Then the entire combination of the screen and the face frame can be removed and enter the next process. During the entire process, the screen and the face frame are aligned by the alignment mechanism 30, and there is no need to manually lift the screen and align it with the face frame. Even if the screen is large, the screen and the face frame can still be easily aligned to achieve fit.

[0032] In this embodiment, a limit assembly is provided on the mounting platform, a positioning groove is provided on the limit assembly to be embedded in the face frame to fix its position, a support portion is provided on the inner side of the positioning groove to support the screen above the face frame, and the screen is pushed to move horizontally through the alignment mechanism so that it is aligned with the face frame in the vertical direction. The difficulty of aligning the screen and the face frame is greatly reduced, and assembly is very convenient.

[0033] In one embodiment, referring to Figure 1 、 Figure 2 as well as Figure 6 The limiting assembly 20 includes a first limiting member 21 and a second limiting member 22. The first limiting member 21 and the second limiting member 22 are arranged parallel to each other along the first horizontal direction on the mounting platform 11. The positioning groove 201 and the supporting portion 202 are arranged on the first limiting member 21 and the second limiting member 22. In a specific implementation, the limiting assembly 20 includes a first limiting member 21 and a second limiting member 22. The first horizontal direction is represented by x. Figure 1 、 Figure 2 as well as Figure 6 As shown, the first limit member 21 and the second limit member 22 are arranged in parallel and spaced apart along the first horizontal direction x on the mounting platform 11. The first limit member 21 and the second limit member 22 are fastened to the mounting platform 11 by screws. The distance between the first limit member 21 and the second limit member 22 can be adjusted according to the size of the face frame. The distance adjustment is achieved by setting multiple screw holes in different positions on the mounting platform 11 to adapt to the external dimensions of the face frame. The first limiting member 21 and the second limiting member 22 are both provided with a positioning groove 201 and a support portion 202. The first limiting member 21 and the second limiting member 22 are mainly used to limit the side frames of the face frame in the first horizontal direction x. The respective positioning grooves 201 on the first limiting member 21 and the second limiting member 22 are mainly used for the two side frames of the face frame in the first horizontal direction x to be embedded. The two side frames in the first horizontal direction x of the face frame are positioned in the first horizontal direction x by being embedded in the respective positioning grooves 201 on the first limiting member 21 and the second limiting member 22, so that the face frame cannot move in the first horizontal direction x. Then, the respective support portions 202 on the first limiting member 21 and the second limiting member 22 jointly support the screen above the face frame, and then the screen is pushed horizontally by the alignment mechanism 30 to a position precisely aligned with the face frame in the vertical direction, so that the screen and the face frame can be fitted together.

[0034] Further, refer to Figure 1 、 Figure 2 as well as Figure 6A first hand-holding notch 210 is provided on the outer side of the first limiting member 21 and / or the second limiting member 22. The first hand-holding notch 210 passes through the positioning groove 201 along the first horizontal direction, and the side of the face frame in the first horizontal direction is exposed in the first hand-holding notch 210. In a specific implementation, the first hand-holding notch 210 can be provided only on the first limit member 21, or only on the second limit member 22, or on both the first limit member 21 and the second limit member 22. In this embodiment, the hand-holding notch 210 is provided on both the first limit member 21 and the second limit member 22 as an example. The first hand-holding notch 210 is a notch structure on the outside of the first limit member 21 and the second limit member 22. The first hand-holding notch 210 passes through the positioning groove 201 of the first limit member 21 and the second limit member 22 along the first horizontal direction x. When the face frame is embedded in the positioning groove 201, the side of the face frame in the first horizontal direction x is exposed in the first hand-holding notch 210. After the screen and the face frame are fitted together, the operator can easily take out the combination of the screen and the face frame through the first hand-holding notch 210, which is very convenient.

[0035] In one embodiment, referring to Figure 1 、 Figure 2 as well as Figure 6 The limiting assembly 20 further includes a third limiting member 23 and a fourth limiting member 24. The third limiting member 23 and the fourth limiting member 24 are arranged in parallel and spaced apart in a second horizontal direction perpendicular to the first horizontal direction, and the third limiting member 23 and the fourth limiting member 24 are both located between the first limiting member 21 and the second limiting member 22. The positioning groove 201 is provided in the third limiting member 23 and the fourth limiting member 24, and the support portion 202 is provided in at least one of the third limiting member 23 and the fourth limiting member 24. In a specific implementation, the limiting assembly 20 further includes a third limiting member 23 and a fourth limiting member 24, and the second horizontal direction is represented by y. Figure 1 、 Figure 2 as well as Figure 6As shown, the third and fourth stoppers 23, 24 are spaced apart and parallel to each other on the mounting platform 11 along a second horizontal direction y, which is perpendicular to the first horizontal direction x. The third and fourth stoppers 23, 24 are located between the first and second stoppers 21, 22, and together with the first and second stoppers 21, 22, they enclose a rectangular area. The third and fourth stoppers 23, 24 are also fastened to the mounting platform 11 with screws. The spacing between the third and fourth stoppers 23, 24 is adjusted based on the size of the face frame. This spacing is achieved by providing multiple screw holes at different locations on the mounting platform 11 to adapt to the face frame's dimensions. Positioning slots 201 and support portions 202 can be provided on both the third and fourth stoppers 23, 24. To provide a clearance for wider side frames on some face frames, the support portion 202 can be provided on only one of the third and fourth stoppers 23, 24. The third limiting member 23 and the fourth limiting member 24 are mainly used to limit the side frames of the face frame in the second horizontal direction y. The respective positioning grooves 201 on the third limiting member 23 and the fourth limiting member 24 are mainly used for the two side frames of the face frame in the second horizontal direction y to be embedded. The two side frames of the face frame in the second horizontal direction y are embedded in the respective positioning grooves 201 on the third limiting member 23 and the fourth limiting member 24, forming a positioning in the second horizontal direction y for the face frame, so that the face frame cannot move in the second horizontal direction y. Cooperating with the first limiting member 21 and the second limiting member 22, the face frame is positioned in the first horizontal direction x, and the face frame cannot move in the entire horizontal direction. Then, the support portion 202 on the third limiting member 23 or the fourth limiting member 24 cooperates with the support portion 202 on the first limiting member 21 and the second limiting member 22 to jointly support the screen above the face frame. Then, the screen is pushed by the alignment mechanism 30 to move it horizontally to a position precisely aligned with the face frame in the vertical direction, and then the screen and the face frame can be fitted.

[0036] Further, refer to Figure 1 、 Figure 2 as well as Figure 6A second hand-locking notch 230 is provided on the outer side of the third limiting member 23 and / or the fourth limiting member 24. The second hand-locking notch 230 penetrates into the positioning groove 201 along the second horizontal direction, and the side of the face frame in the second horizontal direction is exposed in the second hand-locking notch 230. In specific implementation, the second hand-holding gap 230 can be set only on the third limit member 23, or only on the fourth limit member 24, or on both the third limit member 23 and the fourth limit member 24. In this embodiment, the hand-holding gap is set on both the third limit member 23 and the fourth limit member 24 as an example. The second hand-holding gap 230 is a gap structure on the outside of the third limit member 23 and the fourth limit member 24. The second hand-holding gap 230 passes through the positioning groove 201 of the third limit member 23 and the fourth limit member 24 along the second horizontal direction y. When the face frame is embedded in the positioning groove 201, the side of the face frame in the second horizontal direction y is exposed in the second hand-holding gap 230. After the screen and the face frame are fitted together, the operator can easily take out the combination of the screen and the face frame through the second hand-holding gap 230, which is very convenient.

[0037] In one embodiment, referring to Figure 1 and Figure 7The alignment mechanism 30 includes a first propulsion module 31 and a second propulsion module 32. The first propulsion module 31 and the second propulsion module 32 are respectively adjacent to the outer sides of the first limiting member 21 and the second limiting member 22, wherein the first propulsion module 31 and the second propulsion module 32 are used to respectively propel the screen toward the two opposite sides in the first horizontal direction so as to keep the position of the screen fixed. In a specific implementation, the alignment mechanism 30 is composed of a first propulsion module 31 and a second propulsion module 32. The first propulsion module 31 is adjacent to the first limiting member 21, and the second propulsion module 32 is adjacent to the second limiting member 22. The first propulsion module 31 can propel the screen toward one side edge in the first horizontal direction x, while the second propulsion module 32 can propel the screen toward the other side edge in the first horizontal direction x. After the screen is manually placed on the support portion 202 and preliminarily aligned with the face frame, the first pushing module 31 and the second pushing module 32 cooperate to push the screen toward the two opposite sides in the first horizontal direction x, which is equivalent to the first pushing module 31 and the second pushing module 32 moving toward each other, and finally clamping the screen in a position precisely aligned with the face frame. The distance pushed by the first pushing module 31 and the second pushing module 32 is set according to the precise alignment standard of the screen and the face frame, that is, the first pushing module 31 and the second pushing module 32 are respectively pushed toward the screen. When fully advanced and the advancement distance has reached its limit, the screen is precisely aligned vertically with the face frame. During the advancement process by the first and second advancement modules 31 and 32, if the screen deviates from the first stopper 21, it will be pushed by the first advancement module 31 and passively moved horizontally toward the second stopper 22. If the screen deviates from the second stopper 22, it will be pushed by the second advancement module 32 and passively moved horizontally toward the first stopper 21. With the cooperation of the first and second advancement modules 31 and 32, the screen is ultimately clamped and fixed in position. Now that the screen is precisely aligned with the face frame, the screen and face frame can be attached to each other. The entire alignment and attachment process is quick and easy.

[0038] Further, refer to Figures 5 to 7The first propulsion module 31 and the second propulsion module 32 each include a telescopic drive member 301 and a propulsion member 302. The telescopic drive member 301 is disposed on the mounting platform 11. The propulsion member 302 is connected to the telescopic drive member 301 and is adjacent to the first limit member 21 and the second limit member 22, respectively. The telescopic drive member 301 is used to drive the propulsion member 302 to telescopically move in the first horizontal direction so as to propel the propulsion member 302 toward the side of the screen in the first horizontal direction. In a specific implementation, the first propulsion module 31 and the second propulsion module 32 are both composed of the telescopic drive member 301 and the propulsion member 302. The telescopic drive member 301 is a drive component with a telescopic control function. In this embodiment, the telescopic drive member 301 is a telescopic cylinder. The telescopic drive member 301 of the first propulsion module 31 and the telescopic drive member 301 of the second propulsion module 32 are arranged on the mounting platform 11. Specifically, the telescopic drive member 301 of the first propulsion module 31 is arranged near the first limit member 21, while the telescopic drive member 301 of the second propulsion module 32 is arranged near the second limit member 22. The propulsion member 302 of the first propulsion module 31 is adjacent to the first limit member 21, and the propulsion member 302 of the second propulsion module 32 is adjacent to the second limit member 22. The propulsion member 302 is a block-shaped structure, one side of which is connected to the drive shaft of the telescopic drive member 301, and the other side is used to contact and propel the side of the screen. The telescopic drive member 301 can drive the propulsion member 302 to telescopically move in the first horizontal direction x, so that the propulsion member 302 can propel the screen toward its side in the first horizontal direction. In the process of the telescopic driving member 301 driving the pushing member 302 to move and push, when the screen deviates from the position of the first limit member 21, the screen will be pressed and pushed by the pushing member 302 adjacent to the first limit member 21, and then passively moved horizontally in the direction of the second limit member 22; when the screen deviates from the position of the second limit member 22, the screen will be pressed and pushed by the pushing member 302 adjacent to the second limit member 22, and then passively moved horizontally in the direction of the second limit member 22; with the joint cooperation of the telescopic driving member 301 and the pushing member 302, the screen is finally clamped by the pushing members 302 on both sides in the first horizontal direction x, and the screen position remains fixed. At this time, the screen is in a position precisely aligned with the face frame, and the screen and face frame can be fitted. The entire alignment and fitting process is very easy and quick.

[0039] Furthermore, refer to Figures 5 to 7The mounting platform 11 is provided with an opening 110 running through the upper and lower sides thereof, and the opening 110 is adjacent to the first limiting member 21 and the second limiting member 22 respectively. The telescopic driving member 301 is provided on the lower side of the mounting platform 11, and the propulsion member 302 is passed through the opening 110 and is connected to the telescopic driving member 301 at the bottom, and is adjacent to the first limiting member 21 and the second limiting member 22 at the top respectively. In a specific implementation, an opening 110 is opened on the mounting platform 11, which passes through the upper and lower sides of the mounting platform 11. An opening 110 is provided at a position adjacent to the first limit member 21 and the second limit member 22, and the telescopic drive member 301 is arranged on the lower side of the mounting platform 11. The push member 302 is passed through the opening 110. The bottom part of the push member 302 below the opening 110 is connected to the drive shaft of the telescopic drive member 301, and the top part of the push member 302 extending out of the opening 110 is used to contact and push the screen. The telescopic drive member 301 drives the push member 302 to move horizontally in the opening 110 on the lower side of the mounting platform 11, thereby pushing the side of the screen and realizing the alignment of the screen and the face frame. The telescopic drive member 301 is hidden as a whole on the lower side of the mounting platform 11, making the upper side of the mounting platform 11 more concise.

[0040] In one embodiment, referring to Figure 1 and Figure 6 The auxiliary laminating device further includes an insulating pad 40, which is provided on the upper side of the mounting platform 11 and located inside the limiting assembly 20. In a specific implementation, since the screen is an electrical product and is easily damaged by static electricity, this embodiment provides an insulating pad 40 on the upper side of the mounting platform 11. The area of ​​the insulating pad 40 is sufficient to cover the entire screen. The insulating pad 40 is designed with a material with good insulating properties, typically EVA. During the process of laminating the screen to the face frame, the entire screen is isolated from the mounting platform 11 by the insulating pad 40, which can effectively prevent static electricity generated during operation and protect the safety of the product.

[0041] In one embodiment, referring to Figure 1 、 Figure 6 as well as Figure 7The mounting platform 11 is provided with avoidance openings 120 running through its upper and lower sides, and the avoidance openings 120 are adjacent to the inner edge of the limiting assembly 20. In a specific implementation, since some screens have some connecting cables, the avoidance openings 120 are provided on the mounting platform 11 to avoid these connecting cables. The avoidance openings 120 are open structures, which are adjacent to the inner edge of the limiting assembly 20 on the mounting platform 11. The avoidance openings 120 run through the upper and lower sides of the mounting platform 11. The shape and size of the avoidance openings 120 can be designed according to the shape and size of the components that actually need to be avoided. When placing the screen on the device, adjust the position of the connecting cables and place the connecting cables into the avoidance openings 120 so that they extend under the mounting platform 11. This can prevent the connecting cables of the screen from causing clutter on the mounting platform 11 and affecting the fit.

[0042] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. An auxiliary laminating device for assisting the laminating of a screen and a face frame, characterized in that: include: A mounting frame provided with a mounting platform; A limiting assembly is provided on the mounting platform, the limiting assembly is provided with a positioning groove and a supporting portion, the supporting portion is provided inside the positioning groove, the positioning groove is used to be embedded in the face frame to fix its position, and the supporting portion is used to support the screen on the upper side of the face frame; An alignment mechanism is provided on the installation platform and adjacent to the limiting assembly, and is used for pushing the screen to move horizontally so that the screen and the face frame remain aligned in the vertical direction.

2. The auxiliary lamination device according to claim 1, characterized in that: The limiting assembly includes a first limiting member and a second limiting member, the first limiting member and the second limiting member are arranged in parallel and spaced apart along a first horizontal direction on the mounting platform, and the positioning groove and the supporting portion are arranged on the first limiting member and the second limiting member.

3. The auxiliary lamination device according to claim 2, characterized in that: A first hand-locking notch is provided on the outer side of the first limiting member and / or the second limiting member, and the first hand-locking notch passes through the positioning groove along the first horizontal direction, and the side of the face frame in the first horizontal direction is exposed in the first hand-locking notch.

4. The auxiliary lamination device according to claim 2, characterized in that: The limiting assembly also includes a third limiting member and a fourth limiting member, and the third limiting member and the fourth limiting member are arranged in parallel and spaced apart in a second horizontal direction perpendicular to the first horizontal direction, and the third limiting member and the fourth limiting member are both located between the first limiting member and the second limiting member, the positioning groove is arranged on the third limiting member and the fourth limiting member, and the support part is arranged on at least one of the third limiting member and the fourth limiting member.

5. The auxiliary lamination device according to claim 4, characterized in that: A second hand-locking notch is provided on the outer side of the third limiting member and / or the fourth limiting member, and the second hand-locking notch passes through the positioning groove along the second horizontal direction, and the side of the face frame in the second horizontal direction is exposed in the second hand-locking notch.

6. The auxiliary lamination device according to any one of claims 2 to 5, characterized in that: The positioning mechanism includes a first propulsion module and a second propulsion module, wherein the first propulsion module and the second propulsion module are respectively adjacent to the outer sides of the first limiting member and the second limiting member, wherein the first propulsion module and the second propulsion module are used to respectively propel the screen toward the two opposite sides in the first horizontal direction so that the position of the screen remains fixed.

7. The auxiliary lamination device according to claim 6, characterized in that: The first propulsion module and the second propulsion module both include a telescopic driving member and a propulsion member, the telescopic driving member is arranged on the mounting platform, the propulsion member is connected to the telescopic driving member and is adjacent to the first limit member and the second limit member respectively, wherein the telescopic driving member is used to drive the propulsion member to move telescopically in the first horizontal direction so that the propulsion member is pushed toward the side of the screen in the first horizontal direction.

8. The auxiliary lamination device according to claim 7, characterized in that: The mounting platform is provided with openings running through its upper and lower sides, the openings are adjacent to the first limit member and the second limit member respectively, the telescopic driving member is provided on the lower side of the mounting platform, the propulsion member is passed through the opening and the bottom is connected to the telescopic driving member, and the top is adjacent to the first limit member and the second limit member respectively.

9. The auxiliary lamination device according to any one of claims 1 to 5, characterized in that: The auxiliary laminating device further includes an insulating pad, which is arranged on the upper side of the mounting platform and located on the inner side of the limiting assembly.

10. The auxiliary lamination device according to any one of claims 1 to 5, characterized in that: The installation platform is provided with avoidance openings running through the upper and lower sides thereof, and the avoidance openings are adjacent to the inner edges of the limiting components.

Images