Laminating device for ultra-thin flexible glass

Abstract

The utility model relates to a laminating device for ultrathin flexible glass. The laminating device comprises a dispensing assembly, a compression roller assembly and a placing assembly. The placing assembly and the pressing roller assembly are correspondingly arranged, the placing assembly comprises a placing structure, the placing structure comprises a placing platform and a limiting piece, the placing platform is provided with a placing groove, and the limiting piece is movably arranged in the placing groove. According to the technical scheme, the problem that in the prior art, the precision is low when ultra-thin flexible glass is stacked is effectively solved.

Description

Technical Field

[0001] The present application relates to the technical field of glass production, and in particular to a lamination device for ultra-thin flexible glass. Background Art

[0002] As ultra-thin flexible glass is a development trend of folding screens, the processing efficiency of ultra-thin flexible glass will be extremely high in the future. Due to the ultra-thin characteristics of the product, when processing large pieces of ultra-thin glass monomers, the glass is fragile, the production efficiency is extremely low, and it is not easy to process in subsequent stages. In order to improve the processing efficiency of ultra-thin flexible glass, the thinned ultra-thin flexible glass original sheet is laminated with multiple layers of light-curing glue before subsequent processing.

[0003] The existing laminating device (for example, the authorization announcement number is: CN 219133515U, and the name is: A laminating device and laminating structure for ultra-thin flexible glass) places the glass on a platform, stacks the glass piece by piece using glue, a rolling mechanism, and a curing mechanism, and adsorbs the glass on the platform by vacuum adsorption. However, when placing the stacked glass, the positioning accuracy is low, which means that the accuracy of the stacking process needs to be improved. Utility Model Content

[0004] The present application provides a laminating device for ultra-thin flexible glass to solve the problem of low precision in laminating ultra-thin flexible glass in the prior art.

[0005] According to the present application, a laminating device for ultra-thin flexible glass includes: a dispensing component, a pressure roller component and a placement component. The placement component is arranged corresponding to the pressure roller component, and the placement component includes a placement structure, and the placement structure includes a placement platform and a limiter. The placement platform has a placement groove, and the limiter is movably arranged in the placement groove.

[0006] In some embodiments, the placement groove is arranged circumferentially along the surface of the placement platform, and the limiting member has a sliding block and a top block, which are connected to each other and arranged vertically, and a soft pad is arranged on the side of the top block facing the glass laminate.

[0007] In some embodiments, the placement platform has a plurality of vacuum adsorption holes, and a negative pressure space is provided inside the placement platform, and the plurality of vacuum adsorption holes and the negative pressure space are all connected.

[0008] In some embodiments, the placement assembly also includes a drive structure, which includes a dual-axis drive motor, a first drive shaft, a second drive shaft, a first drive turbine and a second drive turbine, the first ends of the first drive shaft and the second drive shaft are both transmission-connected to the dual-axis drive motor, the first drive turbine is arranged at the second end of the first drive shaft, and the second drive turbine is arranged at the second end of the second drive shaft.

[0009] In some embodiments, the drive structure also includes a first mating shaft and a second mating shaft, the first mating shaft having a first worm segment and a first screw segment, the second mating shaft having a second worm segment and a second screw segment, the first worm segment and the first drive turbine are meshed, and the second worm segment and the second drive turbine are meshed.

[0010] In some embodiments, the driving structure also includes a first nut seat and a second nut seat, the first nut seat is movably mounted on the circumferential outer side of the first screw segment, and the second nut seat is movably mounted on the circumferential outer side of the second screw segment, and both the first nut seat and the second nut seat are connected to the placement platform.

[0011] In some embodiments, the placement structure also includes a supporting base plate, a first supporting upright plate and a second supporting upright plate. The first supporting upright plate and the second supporting upright plate are both vertically arranged on the supporting base plate, and the first supporting upright plate and the second supporting upright plate are arranged opposite to each other, and the dual-axis drive motor is arranged on the supporting base plate.

[0012] In some embodiments, the placement component also includes a first glue overflow pad and a second glue overflow pad, both of which are folding pads, the first end of the first glue overflow pad is connected to the first end of the placement platform, the second end of the first glue overflow pad is connected to the first supporting vertical plate, the first end of the second glue overflow pad is connected to the second end of the placement platform, and the second end of the second glue overflow pad is connected to the second supporting vertical plate.

[0013] In some embodiments, the first overflow glue pad has a folded state in which the placement platform moves toward the first support vertical plate, or an unfolded state in which the placement platform moves toward the first support vertical plate.

[0014] In some embodiments, the pressure roller assembly includes a mounting frame, a rotating shaft, a pressure roller and two groups of electric push rods, the first ends of the two groups of electric push rods are connected to the mounting frame, the second ends of the two groups of electric push rods are connected to the rotating shaft, the pressure roller is rotatably mounted on the circumferential outer side of the rotating shaft, and the pressure roller is arranged perpendicular to the flow direction of the placement platform.

[0015] Using the technical solution of the present application, the laminating device of ultra-thin flexible glass includes a glue dispensing component, a pressure roller component and a placement component. The placement component includes a placement structure, and the placement structure includes a placement platform and a limiter. The placement platform is used to place a reinforced glass sheet. The limiter is movably arranged in a placement groove. The limiter is moved so that the limiter can be pressed against the reinforced glass sheet. The glue dispensing component is used to apply light-curing glue to the reinforced glass sheet to form a glue layer. The ultra-thin flexible glass is placed on the glue layer. The glue dispensing component applies light-curing glue to the ultra-thin flexible glass to form a glue layer. The reinforced glass sheet is placed on the glue layer to form a glass lamination. The placement component is correspondingly arranged to the pressure roller component, and the pressure roller component is used to pressurize the glass lamination. The limiter can be pressed against the glass lamination to improve the accuracy during the lamination process. The technical solution of the present application effectively solves the problem of low accuracy in the lamination of ultra-thin flexible glass in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 A schematic structural diagram of a lamination device for ultra-thin flexible glass according to an embodiment of the present application is shown;

[0019] Figure 2 A schematic diagram showing the structure of the placement structure of an embodiment of the present application is shown;

[0020] Figure 3 A schematic diagram showing the structure of a position limiting member in an embodiment of the present application is shown;

[0021] Figure 4 Another schematic structural diagram of the position limiting member according to the embodiment of the present application is shown;

[0022] Figure 5 A schematic diagram showing the structure of the driving structure of an embodiment of the present application is shown;

[0023] Figure 6 A schematic structural diagram of a pressure roller assembly according to an embodiment of the present application is shown.

[0024] The above drawings include the following reference numerals:

[0025] 10. Glue dispensing assembly; 11. Support frame; 12. Glue coating head; 20. Pressure roller assembly; 21. Mounting frame; 22. Rotating shaft; 23. Pressure roller; 24. Electric push rod; 30. Placement assembly; 31. Placement structure; 311. Placement platform; 3111. Placement slot; 3112. Vacuum adsorption hole; 312. Limiting piece; 3121. Sliding block; 3122. Abutment block; 32. Driving structure; 321. Dual-axis drive motor; 322. First drive shaft; 323. Second drive shaft; 324. First drive turbine; 325. Second drive turbine; 326. First mating shaft; 327. Second mating shaft; 328. First nut seat; 329. Second nut seat; 33. First overflow glue pad; 34. Second overflow glue pad; 40. Handling assembly. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways, rotated 90 degrees or in other orientations, and the spatially relative descriptions used herein are interpreted accordingly.

[0029] like Figure 1 and Figure 2 As shown, an ultra-thin flexible glass lamination device provided in an embodiment includes: a dispensing assembly 10, a pressure roller assembly 20 and a placement assembly 30. The placement assembly 30 is arranged corresponding to the pressure roller assembly 20, and the placement assembly 30 includes a placement structure 31, and the placement structure 31 includes a placement platform 311 and a limiter 312, and the placement platform 311 has a placement groove 3111, and the limiter 312 is movably arranged in the placement groove 3111.

[0030] Applying the technical solution of this embodiment, the laminating device of ultra-thin flexible glass includes a glue dispensing component 10, a pressure roller component 20 and a placement component 30, the placement component 30 includes a placement structure 31, the placement structure 31 includes a placement platform 311 and a limiter 312, the placement platform 311 is used to place a reinforced glass sheet, the limiter 312 is movably arranged in a placement groove 3111, and the limiter 312 is moved so that the limiter 312 can be pressed against the reinforced glass sheet, the glue dispensing component 10 is used to apply photocuring glue to the reinforced glass sheet to form a glue layer, and the ultra-thin flexible glass is placed on the glue layer, the glue dispensing component 10 applies photocuring glue to the ultra-thin flexible glass to form a glue layer, and the reinforced glass sheet is placed on the glue layer to form a glass lamination, the placement component 30 is correspondingly arranged to the pressure roller component 20, and the pressure roller component 20 is used to pressurize the glass lamination. The limiting member 312 can abut against the glass stack so that the accuracy during the lamination process is improved. The technical solution of this embodiment effectively solves the problem of low accuracy in the lamination of ultra-thin flexible glass in the prior art.

[0031] It should be noted that the number of ultra-thin flexible glasses bonded between the two groups of reinforced glass sheets is 3-10 sheets, and the glue dispensing assembly 10 includes a support frame 11 and a plurality of glue coating heads 12, the support frame 11 has a crossbeam and two groups of columns, the two groups of columns are respectively arranged on both sides of the placement platform 311, the first end and the second end of the crossbeam are respectively connected to the two groups of columns, the crossbeam is arranged along a moving direction perpendicular to the placement platform 311, and the plurality of glue coating heads 12 are arranged at intervals on the crossbeam and arranged toward the placement platform. As the placement platform 311 moves, the plurality of glue coating heads 12 apply glue lines on the reinforced glass and the ultra-thin flexible glass.

[0032] It should also be noted that the lamination device for ultra-thin flexible glass also includes a transport component 40, which is arranged on one side of the placement platform 311 and is used to transport the glass lamination. The transport component 40 is a robot with a suction cup arranged thereon, which can stably transport the glass without causing damage to the glass lamination.

[0033] like Figures 2 to 4As shown, in some embodiments, the placement groove 3111 is arranged along the circumference of the surface of the placement platform 311, and the limiter 312 has a sliding block 3121 and abutting block 3122. The sliding block 3121 and the abutting block 3122 are connected, and the sliding block 3121 and the abutting block 3122 are arranged vertically. A cushion is arranged on the side of the abutting block 3122 facing the glass laminate. The sliding block 3121 is movably arranged in the placement groove 3111, and the width of the abutting block 3122 gradually decreases in the direction away from the sliding block 3121 until an abutting plane is formed, that is, a side of the abutting block 3122 abutting against the glass laminate, and the width of the abutting plane is smaller than the width of the sliding block 3121. This arrangement can reduce the raw materials required for making the abutting block 3122, and can also reduce the weight of the abutting block 3122, thereby reducing the displacement of the sliding block 3121 and the aggravated wear of the placement groove 3111 caused by the weight of the abutting block 3122. According to the glass laminates of different sizes, the corresponding limiting members 312 can be replaced. The limiting members 312 can be flexibly selected in number and position, as long as they can limit the glass laminates.

[0034] like Figure 2 As shown, in some embodiments, the placement platform 311 has a plurality of vacuum adsorption holes 3112, and a negative pressure space is provided inside the placement platform 311. The plurality of vacuum adsorption holes 3112 and the negative pressure space are all connected. The negative pressure space is connected to an external vacuum generator to maintain a negative pressure environment in the negative pressure space, and the vacuum adsorption holes 3112 are used to adsorb and reinforce the glass plate.

[0035] like Figure 5 As shown, in some embodiments, the placement component 30 also includes a driving structure 32, and the driving structure 32 includes a dual-axis driving motor 321, a first driving shaft 322, a second driving shaft 323, a first driving turbine 324, and a second driving turbine 325. The first ends of the first driving shaft 322 and the second driving shaft 323 are both transmission-connected to the dual-axis driving motor 321, and the dual-axis driving motor 321 drives the first driving shaft 322 and the second driving shaft 323 to rotate. The first driving turbine 324 is arranged at the second end of the first driving shaft 322, and the first driving shaft 322 drives the first driving turbine 324 to rotate synchronously. The second driving turbine 325 is arranged at the second end of the second driving shaft 323, and the second driving shaft 323 drives the second driving turbine 425 to rotate synchronously.

[0036] like Figure 5As shown, in some embodiments, the drive structure 32 also includes a first mating shaft 326 and a second mating shaft 327, the first mating shaft 326 has a first worm segment and a first screw segment, the second mating shaft 327 has a second worm segment and a second screw segment, the first worm segment and the first drive turbine 324 are meshed with each other, the first drive turbine 324 drives the first worm segment to rotate, the second worm segment and the second drive turbine 325 are meshed with each other, and the second drive turbine 325 drives the second worm segment to rotate.

[0037] It should be noted that the driving structure also includes multiple groups of support seats, and the first mating shaft 326 and the second mating shaft 327 correspond to the two groups of support seats respectively. The first mating shaft 326 and the second mating shaft 327 both have a light rod section, and the light rod section can be rotatably inserted into the support seat, so that the first mating shaft 326 and the second mating shaft 327 can rotate stably.

[0038] like Figure 5 As shown, in some embodiments, the driving structure 32 further includes a first nut seat 328 and a second nut seat 329, the first nut seat 328 is movably sleeved on the circumferential outer side of the first screw segment, and the first nut seat 328 moves along the extension direction of the first screw segment as the first screw segment rotates, the second nut seat 329 is movably sleeved on the circumferential outer side of the second screw segment, and the second nut seat 329 moves along the extension direction of the second screw segment as the second screw segment rotates, the first nut seat 328 and the second nut seat 329 are both connected to the placement platform 311, and the first nut seat 328 and the second nut seat 329 drive the placement platform 311 to move synchronously. It should be noted that the connection position of the first nut seat 328 and the second nut seat 329 with the placement platform 311 is between the vacuum adsorption holes 3112 to prevent affecting the connection of the vacuum generator.

[0039] In some embodiments, the placement structure 31 also includes a supporting base plate, a first supporting upright plate and a second supporting upright plate. The first supporting upright plate and the second supporting upright plate are both vertically arranged on the supporting base plate, and the first supporting upright plate and the second supporting upright plate are arranged opposite to each other. The dual-axis drive motor 321 is arranged on the supporting base plate.

[0040] like Figure 1As shown, in some embodiments, the placement component 30 also includes a first overflow glue pad 33 and a second overflow glue pad 34, the first overflow glue pad 33 and the second overflow glue pad 34 are both folding pads, the first end of the first overflow glue pad 33 is connected to the first end of the placement platform 311, the second end of the first overflow glue pad 33 is connected to the first support vertical plate, the first end of the second overflow glue pad 34 is connected to the second end of the placement platform 311, and the second end of the second overflow glue pad 34 is connected to the second support vertical plate. The first overflow glue pad 33 and the second overflow glue pad 34 can prevent the overflowed glue from flowing to the outside during the glass lamination process. The first overflow glue pad 33 has a folded state in which the placement platform 311 moves toward the first support vertical plate, or an unfolded state in which the placement platform 311 moves away from the first support vertical plate. The second overflow glue pad 34 also has a corresponding folded state or unfolded state. When the first overflow glue pad 33 is in a folded state, the second overflow glue pad 34 is in an unfolded state. When the first overflow glue pad 33 is in an unfolded state, the second overflow glue pad 34 is in a folded state.

[0041] like Figure 6 As shown, in some embodiments, the pressure roller assembly 20 includes a mounting frame 21, a rotating shaft 22, a pressure roller 23 and two sets of electric push rods 24, the first ends of the two sets of electric push rods 24 are connected to the mounting frame 21, the second ends of the two sets of electric push rods 24 are connected to the rotating shaft 22, the electric push rods 24 can drive the rotating shaft 22 to adjust the height, the pressure roller 23 is rotatably sleeved on the circumferential outer side of the rotating shaft 22, the pressure roller 23 moves synchronously with the movement of the rotating shaft 22, the length of the pressure roller 23 is greater than the width of the placement platform 311, and the pressure roller 23 is arranged perpendicular to the flow direction of the placement platform 311. The height of the pressure roller 23 is adjusted by the electric push rod 24, so that the pressure roller 23 can be pressed against the glass laminate, and as the placement platform 311 moves, the pressure roller 23 rotates to achieve the rolling effect of the glass laminate.

[0042] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0043] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0044] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A lamination device for ultra-thin flexible glass, characterized in that: include: Glue dispensing assembly (10); A pressure roller assembly (20); A placement component (30), the placement component (30) being arranged corresponding to the pressure roller component (20), the placement component (30) comprising a placement structure (31), the placement structure (31) comprising a placement platform (311) and a limiting member (312), the placement platform (311) having a placement groove (3111), and the limiting member (312) being movably arranged in the placement groove (3111).

2. The lamination device of ultra-thin flexible glass according to claim 1, characterized in that: The placement groove (3111) is arranged along the circumference of the surface of the placement platform (311); the limiter (312) comprises a sliding block (3121) and a resisting block (3122); the sliding block (3121) and the resisting block (3122) are connected; the sliding block (3121) and the resisting block (3122) are arranged vertically; and a soft cushion is arranged on the side of the resisting block (3122) facing the glass laminate.

3. The lamination device of ultra-thin flexible glass according to claim 1, characterized in that: The placement platform (311) has a plurality of vacuum adsorption holes (3112), a negative pressure space is provided inside the placement platform (311), and the plurality of vacuum adsorption holes (3112) and the negative pressure space are all connected.

4. The lamination device of ultra-thin flexible glass according to claim 1, characterized in that: The placement component (30) further comprises a driving structure (32), wherein the driving structure (32) comprises a dual-axis driving motor (321), a first driving shaft (322), a second driving shaft (323), a first driving turbine (324) and a second driving turbine (325), wherein the first ends of the first driving shaft (322) and the second driving shaft (323) are both drivingly connected to the dual-axis driving motor (321), the first driving turbine (324) is arranged at the second end of the first driving shaft (322), and the second driving turbine (325) is arranged at the second end of the second driving shaft (323).

5. The lamination device of ultra-thin flexible glass according to claim 4, characterized in that: The driving structure (32) also includes a first mating shaft (326) and a second mating shaft (327), the first mating shaft (326) having a first worm segment and a first screw segment, the second mating shaft (327) having a second worm segment and a second screw segment, the first worm segment and the first driving turbine (324) being meshed with each other, and the second worm segment and the second driving turbine (325) being meshed with each other.

6. The lamination device of ultra-thin flexible glass according to claim 5, characterized in that: The driving structure (32) also includes a first nut seat (328) and a second nut seat (329), wherein the first nut seat (328) is movably mounted on the circumferential outer side of the first screw segment, and the second nut seat (329) is movably mounted on the circumferential outer side of the second screw segment, and the first nut seat (328) and the second nut seat (329) are both connected to the placement platform (311).

7. The lamination device of ultra-thin flexible glass according to claim 6, characterized in that: The placement structure (31) also includes a supporting base plate, a first supporting upright plate and a second supporting upright plate, wherein the first supporting upright plate and the second supporting upright plate are both vertically arranged on the supporting base plate, and the first supporting upright plate and the second supporting upright plate are arranged opposite to each other, and the dual-axis drive motor (321) is arranged on the supporting base plate.

8. The lamination device of ultra-thin flexible glass according to claim 7, characterized in that: The placement assembly (30) further comprises a first overflow glue pad (33) and a second overflow glue pad (34), wherein the first overflow glue pad (33) and the second overflow glue pad (34) are both folding pads, wherein the first end of the first overflow glue pad (33) is connected to the first end of the placement platform (311), the second end of the first overflow glue pad (33) is connected to the first supporting vertical plate, the first end of the second overflow glue pad (34) is connected to the second end of the placement platform (311), and the second end of the second overflow glue pad (34) is connected to the second supporting vertical plate.

9. The lamination device of ultra-thin flexible glass according to claim 8, characterized in that: The first overflow glue pad (33) has a folded state in which the placement platform (311) moves toward the first supporting upright plate, or an unfolded state in which the placement platform (311) moves toward the first supporting upright plate.

10. The lamination device of ultra-thin flexible glass according to claim 7, characterized in that: The pressure roller assembly (20) comprises a mounting frame (21), a rotating shaft (22), a pressure roller (23) and two groups of electric push rods (24); the first ends of the two groups of electric push rods (24) are connected to the mounting frame (21); the second ends of the two groups of electric push rods (24) are connected to the rotating shaft (22); the pressure roller (23) is rotatably sleeved on the circumferential outer side of the rotating shaft (22); and the pressure roller (23) is arranged perpendicular to the flow direction of the placement platform (311).

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