Efficient energy-saving laminated glass pre-hot-pressing device

Abstract

The utility model discloses a high-efficiency energy-saving laminated glass pre-hot-pressing device which comprises a base station, the placing table is used for placing laminated glass to be processed and is arranged at the top of the base table; the pre-heating and pressing mechanism is used for pre-heating and pressing laminated glass, the pre-heating and pressing mechanism comprises a mounting seat fixedly connected to the top of the base table, a hydraulic cylinder is fixedly connected to the top of the mounting seat, a pressing plate is fixedly connected to the output end of the hydraulic cylinder, and a heating plate is embedded in the bottom of the pressing plate. The laminated glass to be processed is firstly placed on the placing pad at the top of the placing table, then the mounting seat is driven by the hydraulic cylinder to move downwards, the laminated glass is firstly pressed and fixed by the pressing pad while the mounting seat moves downwards, and then the laminated glass can be pre-heated and pressed by the heating plate along with the continuous moving-down of the mounting seat, so that the laminated glass can be processed. The inconvenience caused by independently fixing the glass is avoided, and the processing efficiency of the glass is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laminated glass processing, and particularly relates to an efficient energy-saving preheating and pressing device for laminated glass. Background Art

[0002] Laminated glass is a composite glass product formed by bonding two or more pieces of glass with one or more layers of organic polymer interlayers in between through special high-temperature pre-pressing (or vacuum pumping) and high-temperature and high-pressure processes. Commonly used interlayers for laminated glass include: PVB, SGP, EVA, PU, etc.

[0003] For example, the Chinese patent with the publication (announcement) number CN216303621U discloses a hot pressing device for curved glass, which relates to the technical field of glass hot pressing. It includes a bottom plate, a clamping assembly and a forming assembly. A clamping groove is opened at the top of the bottom plate, and two clamping plates are slidably connected inside the clamping groove. A support plate is arranged on the top of the bottom plate, a through hole is opened at the top of the support plate, a support rod is slidably connected to the support plate through the through hole, a pressing block is arranged at the bottom of the support rod, a top plate is fixedly connected to the top of the support rod, and a pressing switch is arranged on the top of the support plate.

[0004] Although the above technical solution solves the corresponding technical problems, the above technical solution still has the following defects:

[0005] The above technical solution is not convenient for fixing the glass to be processed, thus reducing the processing efficiency of the glass. Summary of the Utility Model

[0006] The purpose of the utility model is to provide an efficient energy-saving preheating and pressing device for laminated glass. First, the laminated glass to be processed is placed on the placement pad on the top of the placement table. Then, the hydraulic cylinder drives the mounting seat to move downward. While the mounting seat is moving downward, first, the laminated glass is tightly fixed by the pressing pad. Then, as the mounting seat continues to move downward, the laminated glass can be preheated and pressed by the heating plate, avoiding the inconvenience caused by fixing the glass separately, and thus improving the processing efficiency of the glass of the utility model.

[0007] To achieve the above purpose, the main technical solutions adopted by the utility model include:

[0008] An efficient energy-saving preheating and pressing device for laminated glass, comprising:

[0009] A base;

[0010] A placement table for placing the laminated glass to be processed, and the placement table is arranged on the top of the base;

[0011] Preheating and pressing mechanism for laminated glass preheating and pressing. The preheating and pressing mechanism includes a mounting base fixedly connected to the top of the base platform. A hydraulic cylinder is fixedly connected to the top of the mounting base. A pressing plate is fixedly connected to the output end of the hydraulic cylinder. A heating plate is embedded in the bottom of the pressing plate. Pressing and fixing components for tightly fixing the laminated glass to be processed are installed on both sides of the pressing plate.

[0012] In the above-mentioned high-efficiency and energy-saving laminated glass preheating and pressing device, the pressing and fixing component includes a fixed seat fixedly connected to the side of the pressing plate. Two symmetrically arranged connecting sliding rods are slidably connected to the fixed seat. The bottoms of the two connecting sliding rods are fixedly connected by a pressing plate. A sleeve spring is sleeved on the connecting sliding rod between the pressing plate and the fixed seat.

[0013] In the above-mentioned high-efficiency and energy-saving laminated glass preheating and pressing device, an anti-detachment block is fixedly connected to the top of the connecting sliding rod.

[0014] In the above-mentioned high-efficiency and energy-saving laminated glass preheating and pressing device, a pressing pad is fixedly connected to the bottom of the pressing plate.

[0015] In the above-mentioned high-efficiency and energy-saving laminated glass preheating and pressing device, limit telescopic rods are fixedly connected to both sides of the bottom of the mounting base, and the other ends of the limit telescopic rods are fixedly connected to the top of the pressing plate.

[0016] In the above-mentioned high-efficiency and energy-saving laminated glass preheating and pressing device, a placing pad is fixedly connected to the top of the placing table.

[0017] The present utility model has at least the following beneficial effects:

[0018] In the present utility model, a high-efficiency and energy-saving laminated glass preheating and pressing device is realized. First, the laminated glass to be processed is placed on the placing pad on the top of the placing table. Then, the hydraulic cylinder drives the mounting base to move downward. While the mounting base is moving downward, first, the laminated glass is tightly fixed by the pressing pad, and then as the mounting base continues to move downward, the laminated glass can be preheated and pressed by the heating plate, avoiding the inconvenience caused by fixing the glass alone, and thus improving the processing efficiency of the glass of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation to the present application. In the drawings:

[0020] Figure 1 It is a schematic structural diagram of the high-efficiency and energy-saving laminated glass preheating and pressing device of the present utility model;

[0021] Figure 2This is a schematic structural diagram of the preheating and pressing mechanism in the high-efficiency energy-saving laminated glass preheating and pressing device of the present utility model;

[0022] Figure 3 This is a schematic structural diagram of the pressing and fixing assembly in the high-efficiency energy-saving laminated glass preheating and pressing device of the present utility model

[0023] Explanation of the reference numerals in the attached drawings:

[0024] 1. Base; 2. Placing table; 3. Preheating and pressing mechanism;

[0025] 201. Placing pad;

[0026] 301. Mounting seat; 302. Hydraulic cylinder; 303. Pressing plate; 304. Heating plate; 305. Pressing and fixing assembly;

[0027] 3031. Limit telescopic rod;

[0028] 3051. Fixed seat; 3052. Connecting slide rod; 3053. Pressing plate; 3054. Sleeve spring;

[0029] 30521. Anti-disengagement block; 30531. Pressing pad. Detailed implementation manners

[0030] The following will describe in detail the implementation manners of the present application in conjunction with the drawings and embodiments, so as to fully understand how the present application uses technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly.

[0031] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present utility model.

[0032] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the communication inside two elements; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific situations.

[0033] Please refer to Figures 1 to 3As shown in the figure, an efficient energy-saving laminated glass preheating and pressing device provided by an embodiment of the present utility model includes: a base 1, a placement table 2 for placing the laminated glass to be processed, and a preheating and pressing mechanism 3 for preheating and pressing the laminated glass;

[0034] Please refer to Figures 1 to 3 As shown in the figure, the placement table 2 is arranged on the top of the base 1;

[0035] Please refer to Figures 1 to 3 As shown in the figure, the preheating and pressing mechanism 3 includes a mounting seat 301 fixedly connected to the top of the base 1. A hydraulic cylinder 302 is fixedly connected to the top of the mounting seat 301. A pressing plate 303 is fixedly connected to the output end of the hydraulic cylinder 302. A heating plate 304 is embedded in the bottom of the pressing plate 303. Pressing and fixing components 305 for pressing and fixing the laminated glass to be processed are installed on both sides of the pressing plate 303;

[0036] Please refer to Figures 1 to 3 As shown in the figure, the pressing and fixing component 305 includes a fixing seat 3051 fixedly connected to the side of the pressing plate 303. Two symmetrically arranged connecting sliding rods 3052 are slidably connected to the fixing seat 3051. The bottoms of the two connecting sliding rods 3052 are fixedly connected by a pressing plate 3053. A sleeve spring 3054 is sleeved on the connecting sliding rod 3052 between the pressing plate 3053 and the fixing seat 3051.

[0037] Please refer to Figures 1 to 3 As shown in the figure, an anti-disengagement block 30521 is fixedly connected to the top of the connecting sliding rod 3052;

[0038] By adopting the above technical solution, the anti-disengagement block 30521 is arranged to play a limiting role on the connecting sliding rod 3052, avoiding the connecting sliding rod 3052 from disengaging from the fixing seat 3051 during the sliding process.

[0039] Please refer to Figures 1 to 3 As shown in the figure, a pressing pad 30531 is fixedly connected to the bottom of the pressing plate 3053;

[0040] By adopting the above technical solution, the pressing pad 30531 is arranged to increase the stability of pressing the glass to be processed.

[0041] Please refer to Figures 1 to 3 As shown in the figure, limiting telescopic rods 3031 are fixedly connected to both sides of the bottom of the mounting seat 301, and the other ends of the limiting telescopic rods 3031 are fixedly connected to the top of the pressing plate 303;

[0042] By adopting the above technical solution, the limiting telescopic rods 3031 are arranged to play a limiting role on the pressing plate 303, thereby increasing the stability of the movement of the pressing plate 303.

[0043] Please refer to Figures 1 to 3As shown, a placing pad 201 is fixedly connected to the top of the placing table 2;

[0044] By adopting the above technical solution, the stability of the glass to be processed placed on the placing table 2 is increased by setting the placing pad 201.

[0045] The working principle of the present utility model is as follows: First, place the laminated glass to be processed on the placing pad 201 at the top of the placing table 2. Then, drive the mounting seat 301 to move downward through the hydraulic cylinder 302. While the mounting seat 301 is moving downward, first press and fix the laminated glass through the pressing pad 30531. Then, as the mounting seat 301 continues to move downward, the laminated glass can be preheated and pressed through the heating plate 304, avoiding the inconvenience caused by fixing the glass alone, and thus improving the processing efficiency of the glass of the present utility model.

[0046] The above description shows and describes several preferred embodiments of the present utility model. However, as mentioned above, it should be understood that the present utility model is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the technology or knowledge in related fields. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present utility model shall fall within the protection scope of the appended claims of the present utility model.

Claims

1. An efficient energy-saving laminated glass preheating and pressing device, characterized in that, Comprising: A base (1); A placement table (2) for placing laminated glass to be processed, the placement table (2) being arranged on the top of the base (1); A preheating and pressing mechanism (3) for preheating and pressing laminated glass, the preheating and pressing mechanism (3) comprising a mounting seat (301) fixedly connected to the top of the base (1), a hydraulic cylinder (302) fixedly connected to the top of the mounting seat (301), a pressing plate (303) fixedly connected to the output end of the hydraulic cylinder (302), a heating plate (304) embedded in the bottom of the pressing plate (303), and pressing and fixing components (305) for pressing and fixing the laminated glass to be processed installed on both sides of the pressing plate (303).

2. An efficient energy-saving laminated glass preheating and pressing device according to claim 1, characterized in that: The pressing and fixing components (305) comprise fixing seats (3051) fixedly connected to the sides of the pressing plate (303), two symmetrically arranged connecting sliding rods (3052) slidably connected to the fixing seats (3051), the bottoms of the two connecting sliding rods (3052) being fixedly connected by a pressing plate (3053), and a sleeve spring (3054) sleeved on the connecting sliding rods (3052) between the pressing plate (3053) and the fixing seats (3051).

3. An efficient energy-saving laminated glass preheating and pressing device according to claim 2, characterized in that: An anti - detachment block (30521) is fixedly connected to the top of the connecting sliding rod (3052).

4. An efficient energy-saving laminated glass preheating and pressing device according to claim 3, characterized in that: A pressing pad (30531) is fixedly connected to the bottom of the pressing plate (3053).

5. An efficient energy-saving laminated glass preheating and pressing device according to claim 4, characterized in that: Limit telescopic rods (3031) are fixedly connected to both sides of the bottom of the mounting seat (301), and the other ends of the limit telescopic rods (3031) are fixedly connected to the top of the pressing plate (303).

6. An efficient energy-saving laminated glass preheating and pressing device according to claim 5, characterized in that: A placement pad (201) is fixedly connected to the top of the placement table (2).

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