Adjustable glass laminated fixing device

Abstract

The utility model discloses an adjustable glass laminated fixing device which comprises a fixing table, a cross-shaped groove is formed in the upper end of the fixing table, a first two-way threaded rod is connected to the interior of the cross-shaped groove through a bearing, and the two ends of the first two-way threaded rod are both in threaded connection with first movable blocks; a second two-way threaded rod is connected to the side, perpendicular to the first two-way threaded rod, of the interior of the cross-shaped groove through a bearing, second movable blocks are connected to the two ends of the second two-way threaded rod in a threaded mode, telescopic positioning mechanisms are arranged in the upper ends of the first movable block and the second movable block, and laminated glass is placed between the telescopic positioning mechanisms; the utility model has the following advantages: according to the size specification of laminated glass, the position of the positioning column can be adjusted by correspondingly rotating the first turntable and the second turntable, and the optimal space for placing the laminated glass is adjusted, so that the positioning column can position the side of the laminated glass; and the first glass and the second glass can be stably aligned and do not deviate when being laminated.

Description

Technical Field

[0001] This utility model relates to the field of glass production equipment technology, specifically to an adjustable glass clamping and fixing device. Background Technology

[0002] During the production of laminated glass, the glass needs to be laminated together by sandwiching an interlayer film between two or more pieces of glass. After high-temperature processing, the glass and the interlayer film are permanently bonded together to form a composite glass product. When fixing the laminated glass, a fixing device is required for secure fastening. The use of a superior fixing device is also one of the keys to the quality of the laminated glass. A search reveals that there are many innovations in fixing devices. For example, Chinese patent CN213680416U discloses an adjustable glass lamination fixing device. This structure is simple to operate, avoids the glass from shaking and shifting due to external influences, has high stability, uniform force distribution, good fixing effect, and a wide range of applications.

[0003] However, the existing technology still has the following shortcomings: although the existing technology can ensure a stable laminated bond between two pieces of glass, the fixed size of the fixing block for placing the glass makes it inconvenient to adjust for different sizes and models of glass. Therefore, an adjustable glass lamination fixing device is provided to solve the above problems. Utility Model Content

[0004] To solve the problems mentioned above, the technical solution adopted by this utility model is: an adjustable glass lamination fixing device, including a fixing platform for glass lamination, a cross groove is provided at the upper end of the fixing platform, a first bidirectional threaded rod is connected to the inside of the cross groove through a bearing, a first movable block is threaded to both ends of the first bidirectional threaded rod, a second bidirectional threaded rod is connected to the side of the cross groove perpendicular to the first bidirectional threaded rod through a bearing, a second movable block is threaded to both ends of the second bidirectional threaded rod, a telescopic positioning mechanism is provided inside the upper end of the first movable block and the second movable block, and laminated glass is placed between the telescopic positioning mechanisms.

[0005] As a preferred technical solution of this utility model, the upper ends of the first movable block and the second movable block are both provided with limit grooves, and the first bidirectional threaded rod is connected to the first turntable at one end outside the fixed platform.

[0006] As a preferred embodiment of the present invention, the telescopic positioning mechanism includes a spring and a positioning post, wherein the spring is disposed inside the limiting groove, and the positioning post is slidably connected to the upper part of the limiting groove.

[0007] As a preferred embodiment of the present invention, the laminated glass includes a first glass, a second glass, and an adhesive strip, wherein the adhesive strip is bonded to the side between the first glass and the second glass.

[0008] As a preferred embodiment of this utility model, four positioning posts are provided, and the four positioning posts are attached to the sides of the first glass and the second glass.

[0009] As a preferred embodiment of this utility model, the second bidirectional threaded rod extends to one end outside the fixed platform and is fixedly connected to the second turntable.

[0010] As a preferred embodiment of this utility model, a support plate is fixedly connected to one side of the top of the fixed platform, and a horizontal plate is fixedly connected to the top of the support plate.

[0011] As a preferred embodiment of this utility model, a hydraulic telescopic cylinder is fixedly installed at the top of the horizontal plate, and a pressure plate is fixedly connected to the output end of the hydraulic telescopic cylinder.

[0012] As a preferred embodiment of the present invention, the second bidirectional threaded rod is located below the first bidirectional threaded rod, and the first movable block and the second movable block are both slidably connected to the inner wall of the cross groove.

[0013] The present invention has the following advantages: The present invention can adjust the position of the positioning post by rotating the first turntable and the second turntable according to the size and specifications of the laminated glass, and adjust the space for placing the laminated glass in the best way, so that the positioning post can position the edge of the laminated glass, ensuring that the first glass and the second glass can be stably aligned and not deviated when they are laminated together. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0015] Figure 2 This is a partial cross-sectional view of the fixed platform according to a preferred embodiment of the present invention;

[0016] Figure 3 This is a cross-sectional view of the first movable block in a preferred embodiment of the present invention.

[0017] Explanation of reference numerals in the attached drawings: 1. Fixed platform; 2. Cross groove; 3. First bidirectional threaded rod; 4. First movable block; 5. First turntable; 6. Second bidirectional threaded rod; 7. Second movable block; 8. Second turntable; 9. Limiting groove; 10. Spring; 11. Positioning post; 12. First glass; 13. Second glass; 14. Adhesive strip; 15. Support plate; 16. Horizontal plate; 17. Hydraulic telescopic cylinder; 18. Pressure plate. Detailed Implementation

[0018] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The present invention will be further described below with reference to the accompanying drawings.

[0021] Please refer to the following: Figures 1-3 This utility model discloses an adjustable glass lamination fixing device, including a fixing platform 1 for glass lamination. The upper end of the fixing platform 1 is provided with a cross groove 2. A first bidirectional threaded rod 3 is connected to the inside of the cross groove 2 through a bearing. Both ends of the first bidirectional threaded rod 3 are threadedly connected to a first movable block 4. A second bidirectional threaded rod 6 is connected to the side of the cross groove 2 perpendicular to the first bidirectional threaded rod 3 through a bearing. Both ends of the second bidirectional threaded rod 6 are threadedly connected to a second movable block 7. The upper ends of the first movable block 4 and the second movable block 7 are provided with telescopic positioning mechanisms. The laminated glass is placed between the telescopic positioning mechanisms.

[0022] Combination Figure 2 and Figure 3As shown, the first movable block 4 and the second movable block 7 both have limit grooves 9 inside their upper ends. The limit grooves 9 facilitate the positioning of the positioning post 11. The first bidirectional threaded rod 3 is located outside the fixed platform 1 and is connected to the first turntable 5. The telescopic positioning mechanism includes a spring 10 and a positioning post 11. The spring 10 is set inside the limit groove 9, and the positioning post 11 is slidably connected to the upper part of the limit groove 9. The laminated glass includes a first glass 12, a second glass 13, and an adhesive strip 14. The adhesive strip 14 is bonded to the side between the first glass 12 and the second glass 13. There are four positioning posts 11. The four positioning posts 11 fit against the side of the first glass 12 and the second glass 13. The four positioning posts 11 can position the four sides of the laminated glass. When the pressure plate 18 presses down on the top of the laminated glass, if it contacts the positioning post 11, the positioning post 11 will press down and the spring 10 will automatically retract into the limit groove 9, thus facilitating the pressure plate 18 to press down on the laminated glass.

[0023] Combination Figure 1 As shown, the second bidirectional threaded rod 6 extends outside the fixed platform 1 and is fixedly connected to the second turntable 8 at one end. The second turntable 8 facilitates the rotation of the second bidirectional threaded rod 6. A support plate 15 is fixedly connected to one side of the top of the fixed platform 1. A horizontal plate 16 is fixedly connected to the top of the support plate 15. A hydraulic telescopic cylinder 17 is fixedly installed at the top of the horizontal plate 16. A pressure plate 18 is fixedly connected to the output end of the hydraulic telescopic cylinder 17. The hydraulic telescopic cylinder 17 facilitates the lifting and lowering of the pressure plate 18, thereby pressing and fixing the laminated glass. The second bidirectional threaded rod 6 is located below the first bidirectional threaded rod 3. The first movable block 4 and the second movable block 7 are both slidably connected to the inner wall of the cross groove 2.

[0024] Specifically, when using this utility model, the position of the positioning post 11 can be adjusted by rotating the first turntable 5 and the second turntable 8 according to the size and specifications of the laminated glass, so that the positioning post 11 can position the edge of the laminated glass. By rotating the first turntable 5, the first bidirectional threaded rod 3 is driven by the thread of the first bidirectional threaded rod 3 to drive the two first movable blocks 4 to move relative to or opposite to each other. By rotating the second turntable 8, the second bidirectional threaded rod 6 is driven by the thread of the second bidirectional threaded rod 6 to drive the two second movable blocks 7 to move relative to or opposite to each other. This allows the space for placing the laminated glass to be adjusted, so that the first glass 12 and the second glass 13 can be laminated together and kept stably aligned without deviation.

[0025] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0026] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. An adjustable glass clamping and fixing device, characterized in that, The device includes a fixing platform (1) for use in glass lamination. The fixing platform (1) has a cross groove (2) at its upper end. A first bidirectional threaded rod (3) is connected to the inside of the cross groove (2) via a bearing. A first movable block (4) is threaded to both ends of the first bidirectional threaded rod (3). A second bidirectional threaded rod (6) is connected to the side of the cross groove (2) perpendicular to the first bidirectional threaded rod (3) via a bearing. A second movable block (7) is threaded to both ends of the second bidirectional threaded rod (6). A telescopic positioning mechanism is provided inside the upper end of both the first movable block (4) and the second movable block (7). Laminated glass is placed between the telescopic positioning mechanisms.

2. The adjustable glass clamping and fixing device as described in claim 1, characterized in that, The first movable block (4) and the second movable block (7) both have limit grooves (9) inside their upper ends, and the first bidirectional threaded rod (3) is connected to a first turntable (5) at one end outside the fixed platform (1).

3. The adjustable glass clamping and fixing device as described in claim 1, characterized in that, The telescopic positioning mechanism includes a spring (10) and a positioning post (11). The spring (10) is disposed inside the limiting groove (9), and the positioning post (11) is slidably connected to the upper part of the limiting groove (9).

4. The adjustable glass clamping and fixing device as described in claim 1, characterized in that, The laminated glass includes a first glass (12), a second glass (13), and an adhesive strip (14), wherein the adhesive strip (14) is bonded to the side between the first glass (12) and the second glass (13).

5. The adjustable glass clamping device as described in claim 3, characterized in that, The number of positioning posts (11) is four, and the four positioning posts (11) are attached to the sides of the first glass (12) and the second glass (13).

6. The adjustable glass clamping device as described in claim 1, characterized in that, The second bidirectional threaded rod (6) extends outside the fixed platform (1) and is fixedly connected to the second turntable (8) at one end.

7. The adjustable glass clamping and fixing device as described in claim 1, characterized in that, A support plate (15) is fixedly connected to one side of the top of the fixed platform (1), and a horizontal plate (16) is fixedly connected to the top of the support plate (15).

8. The adjustable glass clamping and fixing device as described in claim 7, characterized in that, A hydraulic telescopic cylinder (17) is fixedly installed at the top of the horizontal plate (16), and a pressure plate (18) is fixedly connected to the output end of the hydraulic telescopic cylinder (17).

9. The adjustable glass clamping device as described in claim 1, characterized in that, The second bidirectional threaded rod (6) is located below the first bidirectional threaded rod (3), and the first movable block (4) and the second movable block (7) are both slidably connected to the inner wall of the cross groove (2).

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