Laminated glass extruding and bubble removing mechanism

Abstract

The utility model discloses a laminated glass extruding and bubble removing mechanism which comprises a conveying belt, a positioning plate and a fixing plate B, a side plate is arranged on the side edge of the conveying belt. A fixing plate A is arranged on one side of the top of the side plate. A threaded rod is arranged on one side of the positioning plate and penetrates through the fixing plate A. A heating plate is arranged in the positioning plate. The position of the positioning plate can be accurately controlled through the adjusting mechanism driven by the motor, so that equipment can quickly adapt to laminated glass of different sizes, the flexibility and the production efficiency on a production line are greatly improved, frequent equipment replacement or complex manual adjustment is not needed in large-scale production, and the production cost is reduced. A large amount of manpower and time cost is saved; the viscosity of glue in the laminated glass is reduced through the heating plate, gas is easier to escape, and bubbles in the laminated glass can be thoroughly removed under the extrusion action of the positioning plate, so that the appearance quality of the laminated glass is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laminated glass technical field, concretely is a kind of laminated glass extrusion bubble removing mechanism. BACKGROUND

[0002] Laminated glass is by two or more glass, between one or more layers of organic polymer interlayer film, after special high-temperature pre-pressing (or vacuum) and high-temperature high-pressure process, make glass and interlayer film permanent bonding as the composite glass product of integral.

[0003] In prior art, most laminated glass relies on manual operation or simple mechanical fixing mode to adjust the position of component adapted to laminated glass, which leads to the need of spending a lot of time for equipment recalibration and debugging when facing laminated glass production task of different sizes, for example, when production order is switched from one standard size of laminated glass to another non-standard size, workers may need to spend several hours or even longer time to disassemble, adjust and reinstall relevant components, which seriously affects the continuity and efficiency of production, and frequent manual adjustment is easy to introduce human error, so that product quality is uneven, further reduces production efficiency and increases production cost. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of laminated glass extrusion bubble removing mechanism to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of laminated glass extrusion bubble removing mechanism, comprising: conveying belt, positioning plate and fixed plate B;

[0006] The side of the conveying belt is provided with a side plate, and the top side of the side plate is provided with a fixed plate A, which is fixedly arranged between the fixed plate A and the side plate.

[0007] One side of the positioning plate is provided with a threaded rod, and a bearing is sleeved on one side of the threaded rod, which is embedded into the inside of the positioning plate, the threaded rod penetrates the fixed plate A, and the inside of the positioning plate is provided with a heating plate.

[0008] The fixed plate B is arranged on the surface of the side plate on the side of the fixed plate A, and the fixed plate B and the fixed plate A are integrally formed.

[0009] The surface of the side plate is provided with an adjusting mechanism, through which a driving bevel gear drives a driven bevel gear, a threaded sleeve and a threaded rod to rotate, so that the threaded rod drives the positioning plate to move on the surface of the conveying belt.

[0010] Preferably, the adjusting mechanism comprises a motor connected to the surface of the side plate, the driving bevel gear is connected to the output end of the motor, the threaded sleeve is screwed on the surface of the threaded rod, and the driven bevel gear is fixedly connected to the surface of the threaded sleeve.

[0011] Preferably, the inner side of the threaded sleeve is connected with an internal thread part, which is integrally formed with the threaded sleeve, the surface of the threaded rod is connected with an external thread part, which is integrally formed with the threaded rod, and the internal thread part and the external thread part are matched and screwed.

[0012] Preferably, the side edge of the positioning plate is connected with a T-shaped limiting rod B, which is fixedly connected with the positioning plate and penetrates through the fixed plate A, and the T-shaped limiting rod B is used for limiting the movement of the positioning plate.

[0013] Preferably, the other end of the T-shaped limiting rod A is connected with a concave frame, which is fixedly connected with the T-shaped limiting rod A, the inner side of the concave frame is connected with a flattening cylinder, which can roll on the surface of the laminated glass and can flatten the uneven part on the surface of the laminated glass, further ensuring the bubble removing effect, and the surface of the T-shaped limiting rod A is sleeved with a spring B between the fixed plate B and the concave frame.

[0014] Preferably, the surface of the concave frame is connected with an L-shaped rod, and the L-shaped rod penetrates through the fixed plate B, so that the concave frame can always move in a horizontal state by using the L-shaped rod.

[0015] Preferably, the inside of the positioning plate is provided with an air slot for mounting a heating plate, which is integrally formed with the positioning plate.

[0016] Compared with the prior art, the device has the advantages that:

[0017] (1) The adjusting mechanism driven by the motor can accurately control the position of the positioning plate, which enables the device to quickly adapt to laminated glass of different sizes, greatly improves the flexibility and production efficiency of the production line, and effectively shortens the production preparation time, saves a lot of manpower and time cost for the enterprise, and enhances the competitiveness of the enterprise in the market;

[0018] (2), the effect is remarkable by the unique bubble removing method combining extrusion and heating, the glue viscosity in the laminated glass is reduced by the heating plate, the gas is more easy to escape, and the positioning plate extrusion can thoroughly remove the bubbles in the laminated glass, which not only greatly improves the appearance quality of the laminated glass, makes it more transparent and beautiful, but also enhances the physical properties and stability of the product, and the high-quality laminated glass is very important in the application of building, automobile and other industries;

[0019] (3), the buffer structure of the T-shaped limiting rod B and the spring B on the side of the positioning plate and the spring B at the flattening cylinder can effectively avoid damage to the laminated glass during processing, reduce the product scrap rate and save production cost. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 It is a structural schematic view of the utility model when the driving bevel gear and the driven bevel gear are engaged;

[0022] Figure 3 It is a structural schematic view of the utility model adjusting mechanism and positioning plate;

[0023] Figure 4 It is a structural schematic view of the utility model when the concave frame and the flattening cylinder are connected;

[0024] Figure 5 It is a structural schematic view of the utility model when the threaded sleeve and the threaded rod are separated.

[0025] In the drawing: 1, side plate; 2, conveying belt; 3, fixed plate A; 4, threaded rod; 5, positioning plate; 6, air slot; 7, heating plate; 8, T-shaped limiting rod B; 9, spring A; 10, fixed plate B; 11, T-shaped limiting rod A; 12, concave frame; 13, flattening cylinder; 15, motor; 16, driving bevel gear; 17, threaded sleeve; 18, driven bevel gear; 19, L-shaped rod; 20, spring B; 21, internal thread part; 22, external thread part. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-5This utility model provides a technical solution: a laminar glass extrusion bubble removal mechanism, comprising: a conveyor belt 2, a side plate 1 is provided on the side of the conveyor belt 2, and a fixing plate A3 is provided on the top side of the side plate 1;

[0028] Positioning plate 5, with a threaded rod 4 on one side, the threaded rod 4 passing through fixing plate A3, and a heating plate 7 inside the positioning plate 5;

[0029] Fixed plate B10 is disposed on the surface of side plate 1 on one side of fixed plate A3. A T-shaped limiting rod A11 is connected inside fixed plate B10, and one end of the T-shaped limiting rod A11 passes through fixed plate B10.

[0030] The side plate 1 is provided with an adjustment mechanism. The driving bevel gear 16 of the adjustment mechanism drives the driven bevel gear 18, the threaded sleeve 17 and the threaded rod 4 to rotate, so that the threaded rod 4 drives the positioning plate 5 to move on the surface of the conveyor belt 2.

[0031] The adjustment mechanism includes a motor 15 connected to the surface of the side plate 1. The motor 15 is bolted to the surface of the side plate 1. The driving bevel gear 16 is connected to the output end of the motor 15. The threaded sleeve 17 is screwed to the surface of the threaded rod 4. The driven bevel gear 18 is fixedly connected to the surface of the threaded sleeve 17. The connection between the driven bevel gear 18 and the threaded sleeve 17 is more secure. The driven bevel gear 18 meshes with the driving bevel gear 16.

[0032] The inner side of the threaded sleeve 17 is connected to an internal thread portion 21, which is integrally formed with the threaded sleeve 17. The surface of the threaded rod 4 is connected to an external thread portion 22, which is integrally formed with the threaded rod 4. The internal thread portion 21 and the external thread portion 22 are matched and screwed together.

[0033] The side of the positioning plate 5 is connected to a T-shaped limiting rod B8, which is fixedly connected to the positioning plate 5. The T-shaped limiting rod B8 passes through the fixed plate A3 and is used to limit the movement of the positioning plate 5. A spring A9 is sleeved on the surface of the T-shaped limiting rod B8 on one side of the fixed plate A3.

[0034] The other end of the T-shaped limiting rod A11 is connected to a concave frame 12. The concave frame 12 and the T-shaped limiting rod A11 are fixedly connected. A flattening tube 13 is connected to the inner side of the concave frame 12. The flattening tube 13 can roll on the surface of the laminated glass and flatten any uneven areas that may exist on the surface of the laminated glass, further ensuring the air bubble removal effect. A spring B20 is sleeved on the surface of the T-shaped limiting rod A11 between the fixed plate B10 and the concave frame 12.

[0035] The surface of the concave frame 12 is connected with an L-shaped rod 19, and the L-shaped rod 19 penetrates the fixed plate B10. During the movement of the concave frame 12, the L-shaped rod 19 can keep the concave frame 12 in a horizontal state.

[0036] The inside of the positioning plate 5 is provided with a hollow groove 6 for installing a heating plate 7, and the hollow groove 6 and the positioning plate 5 are integrally formed.

[0037] Specifically, when the position of the positioning plate 5 needs to be adjusted during use, the motor 15 on the surface of the side plate 1 is started, and the driving bevel gear 16 at the output end of the motor 15 is rotated. Since the driving bevel gear 16 is engaged with the driven bevel gear 18, the rotation of the driving bevel gear 16 drives the rotation of the driven bevel gear 18. The driven bevel gear 18 is fixedly connected to the surface of the threaded sleeve 17, and the internal thread part 21 on the inside of the threaded sleeve 17 is matched and screwed with the external thread part 22 on the surface of the threaded rod 4. Therefore, the rotation of the threaded sleeve 17 drives the threaded rod 4 to move along its axial direction. Since the threaded rod 4 penetrates the fixed plate A3 and is connected to the positioning plate 5 at one end, the movement of the positioning plate 5 on the surface of the conveying belt 2 is realized, and the position of the positioning plate 5 can be flexibly adjusted according to the size and processing requirements of the laminated glass.

[0038] The laminated glass is placed on the conveying belt 2, and during the conveying process, the positioning plate 5 extrudes the laminated glass. The T-shaped limiting rod B8 on the side of the positioning plate 5 penetrates the fixed plate A3 and is sleeved with the spring A9. The spring A9 plays a buffering role, so that the positioning plate 5 can maintain stable pressure during extrusion and can adapt to the possible uneven thickness of the laminated glass and other situations, thereby avoiding damage to the laminated glass. At the same time, the heating plate 7 inside the positioning plate 5 works to heat the laminated glass. Heating reduces the viscosity of the glue and other materials in the laminated glass, and gas is more easily released. Combined with the extrusion effect, the bubbles in the laminated glass are effectively removed, the bubbles are extruded and discharged, the bubbles in the laminated glass are discharged, the quality of the laminated glass is prevented from being affected by the bubbles, and the use effect of the bubble removing device is improved.

[0039] The T-shaped limiting rod A11 penetrates the fixed plate B10 at one end and is connected to the concave frame 12 at the other end. The flattening cylinder 13 on the inside of the concave frame 12 can roll on the surface of the laminated glass. The spring B20 and the L-shaped rod 19 jointly ensure that the flattening cylinder 13 can tightly adhere to the surface of the laminated glass and roll with the glass. The flattening cylinder 13 can flatten the possible uneven places on the surface of the laminated glass, further ensure the bubble removing effect, and make the laminated glass keep stable state during the conveying process to prevent it from deviating or lifting to affect the processing quality.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A press extrusion bubble removing mechanism for laminated glass, characterized by, Include: The side of the conveying belt (2) is provided with a side plate (1), and the top side of the side plate (1) is provided with a fixed plate A (3); The positioning plate (5) is provided with a threaded rod (4) on one side, the threaded rod (4) penetrates the fixed plate A (3), and the inside of the positioning plate (5) is provided with a heating plate (7); The fixed plate B (10) is arranged on the surface of the side plate (1) on the side of the fixed plate A (3), the inside of the fixed plate B (10) is connected with a T-shaped limiting rod A (11), and one end of the T-shaped limiting rod A (11) penetrates the fixed plate B (10). The surface of the side plate (1) is provided with an adjusting mechanism, the driving bevel gear (16) drives the driven bevel gear (18), the threaded sleeve (17) and the threaded rod (4) to rotate, so that the threaded rod (4) drives the positioning plate (5) to move on the surface of the conveying belt (2). 2.The lamination glass bubble extrusion removing mechanism according to claim 1, wherein The adjusting mechanism includes a motor (15) connected to the surface of the side plate (1), the driving bevel gear (16) is connected to the output end of the motor (15), the threaded sleeve (17) is screwed on the surface of the threaded rod (4), and the driven bevel gear (18) is fixedly connected to the surface of the threaded sleeve (17). The driven bevel gear (18) is engaged with the driving bevel gear (16).

3. The laminated glass bubble extrusion removing mechanism according to claim 2, wherein The inside of the threaded sleeve (17) is connected with an internal thread part (21), the surface of the threaded rod (4) is connected with an external thread part (22), and the internal thread part (21) and the external thread part (22) are matched and screwed.

4. The press bubble removing mechanism for laminated glass according to claim 1, wherein The side of the positioning plate (5) is connected with a T-shaped limiting rod B (8), and the T-shaped limiting rod B (8) penetrates the fixed plate A (3), and the surface of the T-shaped limiting rod B (8) is sleeved with a spring A (9) located on one side of the fixed plate A (3).

5. The pressurized bubble removing mechanism for laminated glass according to claim 1, wherein The other end of the T-shaped limiting rod A (11) is connected with a concave frame (12), the inside of the concave frame (12) is connected with a flattening cylinder (13), and the surface of the T-shaped limiting rod A (11) is sleeved with a spring B (20) located between the fixed plate B (10) and the concave frame (12).

6. The lamination glass bubble extrusion removing mechanism according to claim 5, wherein The surface of the concave frame (12) is connected with an L-shaped rod (19), and the L-shaped rod (19) penetrates the fixed plate B (10).

7. The lamination glass bubble extrusion removing mechanism according to claim 1, wherein The inside of the positioning plate (5) is provided with an air slot (6) for installing the heating plate (7).

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