Laminated glass pressing device

Abstract

The utility model relates to the technical field of glass production equipment, and particularly discloses a laminated glass pressing device which comprises a processing table, a U-shaped frame fixedly mounted at the upper end of the processing table, an air cylinder fixedly mounted at the upper end of the U-shaped frame, a pressing plate fixedly mounted on an output shaft of the air cylinder, and a fixed cylinder fixedly mounted at the center of the upper end of the processing table. An inner column is slidably mounted in the fixing cylinder, a spring is fixedly mounted at the lower end of the inner column and fixedly connected with the machining table, a placing plate is fixedly mounted at the upper end of the inner column, first screws are fixedly mounted in the two fixing plates, first threaded rings are mounted on the two first screws in a threaded mode, and clamping plates are slidably mounted on the two fixing plates. Limiting grooves are formed in the lower ends of the two clamping plates, so that laminated glass of any specification can be conveniently fixed when the laminated glass laminating device is used, the applicability of the laminated glass laminating device is enhanced, glue overflowing during laminated glass laminating is scraped by the clamping plates and the clamping strips, and the laminated glass laminating processing effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production equipment, in particular to a laminated glass pressing device. Background Art

[0002] Laminated glass is a composite glass product made of two or more pieces of glass with one or more layers of organic polymer interlayer sandwiched between them. After special high-temperature pre-pressing (or vacuuming) and high-temperature and high-pressure processing, the glass and the interlayer are permanently bonded together.

[0003] For example, a Chinese patent discloses: a laminated glass pressing device for construction, publication number: CN218140121U, which can facilitate faster operation during the pressing of laminated glass through the interaction of a frame, support rods, a top plate, an elastic component, a movable pressing plate, a placement frame and an adjustment mechanism, thereby improving work efficiency. However, when the device is pressing two or more sheets of glass, the adhesive between the two or more sheets of glass will be squeezed out from the gap between the glasses, and the squeezed adhesive needs to be manually scraped off, which reduces work efficiency. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a laminated glass pressing device to solve the technical problem that the adhesive between two or more sheets of glass will be squeezed out from the gap between the glasses during pressing in the prior art equipment, and the squeezed adhesive needs to be manually scraped off, which reduces the working efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laminated glass pressing device, comprising a processing table, a U-shaped frame is fixedly installed on the upper end of the processing table, a cylinder is fixedly installed on the upper end of the U-shaped frame, a pressing plate is fixedly installed on the output shaft of the cylinder, a fixed cylinder is fixedly installed at the center of the upper end of the processing table, an inner column is slidably installed inside the fixed cylinder, a spring is fixedly installed at the lower end of the inner column, the spring is fixedly connected to the processing table, a placement plate is fixedly installed on the upper end of the inner column, and a first slide groove is symmetrically opened on the upper end of the placement plate;

[0006] A pressing mechanism is installed on the side wall of the fixed cylinder;

[0007] The pressing mechanism comprises a fixing plate, and two fixing plates are symmetrically fixedly mounted on the fixing cylinder.

[0008] Preferably, a first screw rod is fixedly installed inside the two fixing plates, and a first threaded ring is threadedly installed on the two first screw rods.

[0009] Preferably: a clamping plate is slidably mounted on the two fixing plates, and limiting grooves are provided at the lower ends of the two clamping plates, and the two first threaded rings are respectively arranged in the two limiting grooves.

[0010] Preferably, the upper ends of the two clamping plates are each provided with a second sliding groove, the side walls of the two clamping plates are each provided with a third sliding groove, and the two third sliding grooves are respectively matched with the two second sliding grooves.

[0011] Preferably, a clamping strip is slidably installed inside the two third sliding grooves, and a dovetail groove is formed at the upper end of the two clamping strips.

[0012] Preferably: dovetail blocks are symmetrically and slidably installed inside the two dovetail grooves, second screws are fixedly installed on the upper ends of the two groups of dovetail blocks, and the two groups of the second screws are respectively slidably installed in the two groups of second slide grooves, and the second screws are threadedly installed with second threaded rings.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) Through the design of the clamping plate, the clamping strip, the second screw and the second threaded ring, the two clamping strips can be slid on the two clamping plates. When the two clamping strips are in contact with the laminated glass, the second threaded ring can be rotated on the second screw to complete the positioning of the two clamping strips. When the two clamping strips move, the other two ends of the laminated glass are limited and fixed, so that the device can be used to fix laminated glass of any specifications, thereby enhancing the applicability of the device.

[0015] (2) Through the design of the fixed tube, inner column, spring, placement plate, clamping plate and clamping strip, the movement of the placement plate will drive the inner column to slide inside the fixed tube, and the spring will be deformed accordingly. When the laminated glass moves down, the laminated glass will be relatively displaced with the clamping plate and the clamping strip. At this time, the clamping plate and the clamping strip will scrape off the glue overflowed from the lamination of the laminated glass, effectively improving the effect of the lamination process of the laminated glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0018] Figure 2 This is an exploded structural diagram of the splint connection of the utility model;

[0019] Figure 3 This is an exploded structural diagram of the fixed plate connection of the utility model;

[0020] Figure 4 This is an exploded structural diagram of the clamping strip connection of the utility model.

[0021] Legend: 11. Processing table; 12. U-shaped frame; 13. Cylinder; 14. Pressure plate; 15. Fixed cylinder; 16. Inner column; 17. Spring; 18. Placement plate; 19. First slide groove; 21. Fixed plate; 22. First screw; 23. First threaded ring; 24. Clamp; 25. Limiting groove; 26. Second slide groove; 27. Third slide groove; 31. Clamp strip; 32. Dovetail groove; 33. Dovetail block; 34. Second screw; 35. Second threaded ring. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] See also Figure 1-4The utility model provides a laminated glass pressing device, including a processing table 11, a U-shaped frame 12 is fixedly installed on the upper end of the processing table 11, a cylinder 13 is fixedly installed on the upper end of the U-shaped frame 12, a pressing plate 14 is fixedly installed on the output shaft of the cylinder 13, a fixed cylinder 15 is fixedly installed at the center of the upper end of the processing table 11, an inner column 16 is slidably installed inside the fixed cylinder 15, a spring 17 is fixedly installed at the lower end of the inner column 16, the spring 17 is fixedly connected to the processing table 11, a placing plate 18 is fixedly installed on the upper end of the inner column 16, and a first sliding groove 19 is symmetrically opened on the upper end of the placing plate 18. When the laminated glass is pressed, the upper end of the inner column 16 is fixedly installed with a U-shaped frame 12, and a first sliding groove 19 is symmetrically opened on the upper end of the placing plate 18. After the glass is fixed, the cylinder 13 can be started. Under the action of the cylinder 13, the pressing plate 14 will be driven to move downward, and then the laminated glass will be pressed together. At this time, the laminated glass will drive the placement plate 18 to move downward. Under the movement of the placement plate 18, the inner column 16 will be driven to slide inside the fixing cylinder 15. At this time, the spring 17 will be deformed accordingly. When the laminated glass moves downward, the laminated glass will be relatively displaced between the clamping plate 24 and the clamping strip 31. At this time, the clamping plate 24 and the clamping strip 31 will scrape off the glue overflowed from the lamination of the laminated glass, which effectively improves the effect of the lamination process of the laminated glass.

[0027] A pressing mechanism is installed on the side wall of the fixed cylinder 15;

[0028] The pressing mechanism includes a fixing plate 21 , and two fixing plates 21 are symmetrically fixedly mounted on the fixing cylinder 15 .

[0029] Preferably: a first screw 22 is fixedly installed inside the two fixing plates 21, a first threaded ring 23 is threadedly installed on the two first screws 22, a clamping plate 24 is slidably installed on the two fixing plates 21, a limiting groove 25 is provided at the lower end of the two clamping plates 24, the two first threaded rings 23 are respectively arranged in the two limiting grooves 25, a second sliding groove 26 is provided at the upper end of the two clamping plates 24, a third sliding groove 27 is provided on the side walls of the two clamping plates 24, the two third sliding grooves 27 are respectively adapted to the two second sliding grooves 26, a clamping strip 31 is slidably installed inside the two third sliding grooves 27, a dovetail groove 32 is provided at the upper end of the two clamping strips 31, a dovetail groove 32 is symmetrically slidably installed inside the two dovetail grooves 32, a second screw 34 is fixedly installed on the upper end of the two groups of dovetail blocks 33, and the two groups of second screws 34 are respectively slidably installed in the two groups of second sliding grooves 26, the second screw 34 is threadedly installed with a second threaded ring 35. When in use, the laminated glass can be placed on the placement plate 18 first, and then the two first threaded rings 23 can be rotated in the two first screws 22. The rotation of the two first threaded rings 23 will drive the two clamping plates 24 to slide relative to each other. At this time, the two sets of dovetail blocks 33 will slide toward the middle inside the two dovetail grooves 32. At this time, the two clamping plates 24 can limit and fix the two ends of the laminated glass, and then the two clamping strips 31 can be slid on the two clamping plates 24. When the two clamping strips 31 contact the laminated glass, the second threaded ring 35 can be rotated on the second screw 34 to complete the positioning of the two clamping strips 31. Under the movement of the two clamping strips 31, the other two ends of the laminated glass will be limited and fixed, so that the device is easy to fix laminated glass of any specifications when in use, thereby enhancing the applicability of the device.

[0030] In view of the problems existing in the prior art, the utility model provides a laminated glass pressing device. Through the design of the fixed tube 15, the inner column 16, the spring 17, the placement plate 18, the clamping plate 24 and the clamping strip 31, the inner column 16 will be driven to slide inside the fixed tube 15 under the movement of the placement plate 18, and the spring 17 will be deformed accordingly. When the laminated glass moves downward, the laminated glass will produce relative displacement between the clamping plate 24 and the clamping strip 31. At this time, the clamping plate 24 and the clamping strip 31 will scrape off the glue overflowed from the lamination of the laminated glass, thereby effectively improving the effect of the laminated glass pressing process.

[0031] Working principle:

[0032] In the first step, when using, the laminated glass can be placed on the placement plate 18, and then the two first threaded rings 23 can be rotated in the two first screws 22. The rotation of the two first threaded rings 23 will drive the two clamping plates 24 to slide relative to each other. At this time, the two sets of dovetail blocks 33 will slide toward the middle inside the two dovetail grooves 32. At this time, the two clamping plates 24 can limit and fix the two ends of the laminated glass, and then the two clamping strips 31 can be slid on the two clamping plates 24. When the two clamping strips 31 are in contact with the laminated glass, the second threaded ring 35 can be rotated on the second screw 34 to complete the positioning of the two clamping strips 31. Under the movement of the two clamping strips 31, the other two ends of the laminated glass will be limited and fixed, so that the device is convenient for fixing laminated glass of any specifications when in use, thereby enhancing the applicability of the device;

[0033] In the second step, after the laminated glass is fixed, the cylinder 13 can be started. Under the action of the cylinder 13, the pressure plate 14 will be driven to move downward, and the laminated glass will be squeezed and pressed. At this time, the laminated glass will drive the placement plate 18 to move downward. The movement of the placement plate 18 will drive the inner column 16 to slide inside the fixed tube 15. At this time, the spring 17 will be deformed accordingly. When the laminated glass moves downward, the laminated glass will produce relative displacement between the clamping plate 24 and the clamping strip 31. At this time, the clamping plate 24 and the clamping strip 31 will scrape off the glue overflowed from the lamination of the laminated glass, which effectively improves the effect of the lamination process of the laminated glass.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A laminated glass pressing device, comprising a processing table (11), a U-shaped frame (12) is fixedly mounted on the upper end of the processing table (11), a cylinder (13) is fixedly mounted on the upper end of the U-shaped frame (12), a pressing plate (14) is fixedly mounted on the output shaft of the cylinder (13), characterized in that: A fixed cylinder (15) is fixedly installed at the center of the upper end of the processing table (11), an inner column (16) is slidably installed inside the fixed cylinder (15), a spring (17) is fixedly installed at the lower end of the inner column (16), and the spring (17) is fixedly connected to the processing table (11); Wherein, a placement plate (18) is fixedly mounted on the upper end of the inner column (16), and a first sliding groove (19) is symmetrically provided on the upper end of the placement plate (18); A pressing mechanism is installed on the side wall of the fixing cylinder (15); The pressing mechanism comprises a fixing plate (21), and two fixing plates (21) are symmetrically fixedly mounted on the fixing cylinder (15).

2. A laminated glass pressing device as claimed in claim 1, characterized in that: A first screw rod (22) is fixedly installed inside the two fixing plates (21); Wherein, a first threaded ring (23) is threadedly mounted on each of the two first screw rods (22).

3. A laminated glass pressing device as claimed in claim 2, characterized in that: A clamping plate (24) is slidably mounted on each of the two fixing plates (21); The lower ends of the two clamping plates (24) are each provided with a limiting groove (25), and the two first threaded rings (23) are respectively arranged in the two limiting grooves (25).

4. A laminated glass pressing device as claimed in claim 3, characterized in that: The upper ends of the two clamping plates (24) are each provided with a second sliding groove (26); Wherein, a third sliding groove (27) is provided on the side walls of the two clamping plates (24), and the two third sliding grooves (27) are respectively matched with the two second sliding grooves (26).

5. A laminated glass pressing device as claimed in claim 4, characterized in that: A clamping strip (31) is slidably mounted inside each of the two third sliding grooves (27); Wherein, dovetail grooves (32) are provided at the upper ends of the two clamping strips (31).

6. A laminated glass pressing device as claimed in claim 5, characterized in that: Dovetail blocks (33) are symmetrically and slidably installed inside the two dovetail grooves (32), and second screw rods (34) are fixedly installed on the upper ends of the two groups of dovetail blocks (33); The two groups of the second screw rods (34) are respectively slidably mounted in the two groups of the second sliding grooves (26), and the second screw rods (34) are both threadedly mounted with second threaded rings (35).

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