A hot pressing forming structure of laminated glass

Abstract

The utility model discloses a hot pressing forming structure for laminated glass, including a working box, a feeding port, a lower pressing block, an upper pressing block and a hydraulic cylinder, wherein the inner wall of the feeding port is fixedly connected with a first conveying rod, the surface of the first conveying rod is movably connected with a first feeding roller, the bottom of the inner wall of the working box is fixedly connected with an auxiliary conveying assembly, and a pushing assembly is provided on the front side of the inner wall of the working box. The utility model provides the first conveying rod and the first feeding roller, so that the user can stably push the glass into the interior of the working box by placing the glass on the top of the first feeding roller, thereby preventing the glass from shaking, and solving the problem that since the device does not provide a conveying structure, the glass will shake when it is manually placed into the interior of the working box, causing the glass to scratch against the inner wall of the feeding port, thereby reducing the production quality and aesthetics of the glass, and the problem that it is laborious to manually lift the glass while feeding it into the interior of the working box.

Description

Technical Field

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

[0002] Laminated glass generally refers to laminated glass. 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 process treatment, the glass and the interlayer are permanently bonded into one.

[0003] For example, announcement number CN215152830U relates to a hot-melt laminating device for producing laminated glass. In the hot-melt laminating device for producing laminated glass, a worker passes the glass through an opening in a working box and places the glass on a corresponding supporting block. The supporting block holds the glass. Before the motor works, the thin rope on the right side is in a slack state. The motor is controlled to drive the winding roller to rotate, and the left end of the thin rope is relaxed and lowers the corresponding baffle. The baffle is plugged into the groove downward, and the baffles on both sides just seal the opening at the same time. Then, the control hydraulic cylinder is extended to drive the connecting plate to slide downward in the slide groove. The fixed block and the supporting block cooperate with each other to clamp and fix the glass, and the spring plays a buffering role on the supporting block. The upper hot pressing block and the lower hot pressing block cooperate with each other to hot-press the glass to obtain the required arc-shaped laminated glass to meet people's needs.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this hot-melt laminating device for producing laminated glass can perform hot-pressing on the glass to obtain the required curved laminated glass, when in use, since the device is not provided with a conveying structure, when manually placing the glass into the working box, it will shake and cause the glass to scratch the inner wall of the feeding port, thereby reducing the production quality and aesthetics of the glass. In addition, it is relatively laborious to manually lift the glass and feed it into the working box at the same time. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a hot pressing forming structure for laminated glass, which has the advantage of auxiliary feeding and solves the problem that since the device does not have a conveying structure, when the glass is manually placed into the working box, there will be shaking, resulting in scratches between the glass and the inner wall of the feeding port, which will reduce the production quality and aesthetics of the glass, and it is relatively laborious to manually lift the glass and feed it into the working box.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot pressing forming structure for laminated glass, comprising a working box, a feeding port, a lower pressing block, an upper pressing block and a hydraulic cylinder, wherein the hydraulic cylinder is fixedly mounted on the top of the inner wall of the working box, the upper pressing block is fixedly mounted on the piston end of the hydraulic cylinder, the lower pressing block is fixedly mounted on the bottom of the inner wall of the working box, the feeding port is opened on the front side of the left side of the working box, the inner wall of the feeding port is fixedly connected to a first conveying rod, the surface of the first conveying rod is movably connected to a first feeding roller, the bottom of the inner wall of the working box is fixedly connected to an auxiliary conveying assembly, and a pushing assembly is opened on the front side of the inner wall of the working box.

[0008] As a preferred embodiment of the utility model, the auxiliary conveying assembly includes a fixed frame, which is located on the front side of the lower pressure block, and the front side of the fixed frame is fixedly connected to a second conveying rod, and a plurality of second conveying rods are provided and distributed at equal distances, and the other end of the second conveying rod is fixedly connected to the front side of the inner wall of the working box, and the surface of the second conveying rod is movably connected to a second feeding roller.

[0009] As a preferred embodiment of the utility model, the pushing assembly includes a mounting groove, two electric push rods are fixedly installed on the front side of the inner wall of the mounting groove, and the output ends of the two electric push rods are fixedly connected with a push plate, which is located on the front side of the top of the second feeding roller.

[0010] As a preferred embodiment of the utility model, both sides of the lower pressure block are fixedly connected to the limiting frames, the right side of the front bottom side of the inner wall of the working box is fixedly connected to a baffle, the baffle is located on the right side of the second feeding roller, and the inner side of the limiting frame is fixedly connected to a protective pad.

[0011] As a preferred embodiment of the utility model, a fixed plate is fixedly connected to the front side of the inner wall of the working box, sliding blocks are fixedly connected to both sides of the top of the push plate, sliding grooves are opened on both sides of the bottom of the fixed plate, and the surface of the sliding block is slidably connected to the inner wall of the sliding groove.

[0012] As a preferred embodiment of the utility model, a discharge port is provided on the rear side of the inner wall of the working box, and a sealing door is movably connected to the rear side of the working box via a hinge, and the surface of the sealing door is in contact with the inner wall of the discharge port.

[0013] As a preferred embodiment of the present invention, a ramp plate is fixedly connected to the rear side of the lower pressing block, and a plurality of reinforcement plates are fixedly connected to the bottom of the ramp plate and the top of the fixed plate.

[0014] As a preferred embodiment of the present invention, an observation port is provided at the rear side of the working box, and an observation window is fixedly installed on the inner wall of the observation port.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides a first conveying rod and a first feeding roller. The first conveying rod is used to support the first feeding roller. The user can stably push the glass into the interior of the working box by placing the glass on the top of the first feeding roller, thereby preventing the glass from shaking. This solves the problem that since the device does not have a conveying structure, the glass will shake when it is manually placed into the working box, causing the glass to scratch the inner wall of the feeding port, thereby reducing the production quality and aesthetics of the glass. In addition, the problem that it is relatively laborious to manually lift the glass and feed it into the working box at the same time, thereby achieving the effect of auxiliary feeding.

[0017] 2. The utility model sets an auxiliary conveying component, and the fixed frame can fix and limit the second conveying rod. The second conveying rod can support the second feeding roller. By pushing the glass on the top of the first feeding roller to the top of the second feeding roller, the user can push the glass to the front side of the lower pressing block.

[0018] 3. The utility model sets a pushing component, and the mounting groove can fix and limit the electric push rod. When the glass is pushed to the front side of the lower pressure block, the output end of the electric push rod can drive the push plate to move backward by starting the electric push rod. The movement of the push plate to the rear side can drive the glass on the second feeding roller to move backward to the top of the lower pressure block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the push plate and the fixed plate of the utility model.

[0022] In the figure: 1. working box; 2. feeding port; 3. lower pressure block; 4. upper pressure block; 5. hydraulic cylinder; 6. first conveying rod; 7. first feeding roller; 8. auxiliary conveying assembly; 81. fixed frame; 82. second conveying rod; 83. second feeding roller; 9. pushing assembly; 91. mounting groove; 92. electric push rod; 93. pushing plate; 10. limiting frame; 11. baffle; 12. protective pad; 13. fixed plate; 14. sliding block; 15. sliding groove; 16. discharge port; 17. sealing door; 18. slope plate; 19. reinforcement plate; 20. observation port; 21. observation window. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 3 As shown, the utility model provides a hot pressing forming structure for laminated glass, comprising a working box 1, a feeding port 2, a lower pressing block 3, an upper pressing block 4 and a hydraulic cylinder 5, wherein the hydraulic cylinder 5 is fixedly mounted on the top of the inner wall of the working box 1, the upper pressing block 4 is fixedly mounted on the piston end of the hydraulic cylinder 5, the lower pressing block 3 is fixedly mounted on the bottom of the inner wall of the working box 1, the feeding port 2 is opened on the front side of the left side of the working box 1, the inner wall of the feeding port 2 is fixedly connected with a first conveying rod 6, the surface of the first conveying rod 6 is movably connected with a first feeding roller 7, the bottom of the inner wall of the working box 1 is fixedly connected with an auxiliary conveying component 8, and the front side of the inner wall of the working box 1 is opened with a pushing component 9.

[0025] refer to Figure 2 The auxiliary conveying assembly 8 includes a fixed frame 81, which is located at the front side of the lower pressure block 3. The front side of the fixed frame 81 is fixedly connected to a second conveying rod 82. A plurality of second conveying rods 82 are provided and are distributed at equal distances. The other end of the second conveying rod 82 is fixedly connected to the front side of the inner wall of the working box 1, and the surface of the second conveying rod 82 is movably connected to a second feeding roller 83.

[0026] As a technical optimization solution of the utility model, by setting up an auxiliary conveying component 8, the fixed frame 81 can fix and limit the second conveying rod 82, and the second conveying rod 82 can support the second feeding roller 83. By pushing the glass on the top of the first feeding roller 7 to the top of the second feeding roller 83, the user can push the glass to the front side of the lower pressing block 3.

[0027] refer to Figure 2 The pushing assembly 9 includes a mounting groove 91 , and two electric push rods 92 are fixedly installed on the front side of the inner wall of the mounting groove 91 . The output ends of the two electric push rods 92 are fixedly connected with a push plate 93 , and the push plate 93 is located on the front side of the top of the second feeding roller 83 .

[0028] As a technical optimization scheme of the utility model, by setting the pushing component 9, the mounting groove 91 can fix and limit the electric push rod 92. When the glass is pushed to the front side of the lower pressure block 3, by starting the electric push rod 92, the output end of the electric push rod 92 can drive the push plate 93 to move backward. The movement of the push plate 93 to the rear side can drive the glass on the second feeding roller 83 to move backward to the top of the lower pressure block 3.

[0029] refer to Figure 2 Both sides of the lower pressing block 3 are fixedly connected to the limiting frame 10, the right side of the front bottom of the inner wall of the working box 1 is fixedly connected to the baffle 11, the baffle 11 is located on the right side of the second feeding roller 83, and the inner side of the limiting frame 10 is fixedly connected to the protective pad 12.

[0030] As a technical optimization solution of the utility model, by setting a limit frame 10, a baffle 11 and a protective pad 12, the limit frame 10 can limit the glass moved to the top of the lower pressure block 3 to the left and right, the baffle 11 can prevent the glass from being pushed to the right side of the lower pressure block 3, and the protective pad 12 can prevent the glass from rubbing against the inner wall of the limit frame 10.

[0031] refer to Figure 3 A fixed plate 13 is fixedly connected to the front side of the inner wall of the working box 1, and sliding blocks 14 are fixedly connected to both sides of the top of the push plate 93. Sliding grooves 15 are opened on both sides of the bottom of the fixed plate 13, and the surface of the sliding block 14 is slidably connected to the inner wall of the sliding groove 15.

[0032] As a technical optimization solution of the utility model, by setting a fixed plate 13, a sliding block 14 and a sliding groove 15, when the push plate 93 moves forward and backward, it can drive the sliding block 14 to slide forward and backward inside the sliding groove 15, and the sliding groove 15 can limit the sliding block 14 up, down, left and right, and the up, down, left and right limits of the sliding block 14 can limit the push plate 93 up, down, left and right, thereby improving the stability of the movement of the push plate 93.

[0033] refer to Figure 2 A discharge port 16 is provided at the rear side of the inner wall of the working box 1 , and a sealing door 17 is movably connected to the rear side of the working box 1 through a hinge, and the surface of the sealing door 17 is in contact with the inner wall of the discharge port 16 .

[0034] As a technical optimization solution of the utility model, by providing a discharge port 16 and a sealing door 17, the discharge port 16 is convenient for the user to take out the laminated glass after heat pressing, and the sealing door 17 is used to close the discharge port 16, thereby preventing foreign matter from entering the interior of the working box 1.

[0035] refer to Figure 2 A ramp plate 18 is fixedly connected to the rear side of the lower pressing block 3 , and a plurality of reinforcing plates 19 are fixedly connected to the bottom of the ramp plate 18 and the top of the fixed plate 13 .

[0036] As a technical optimization solution of the utility model, by providing a ramp plate 18 and a reinforcement plate 19, the ramp plate 18 facilitates the user to move the laminated glass after heat pressing out of the lower pressing block 3, and the reinforcement plate 19 can improve the stability of the ramp plate 18 and the fixing plate 13.

[0037] refer to Figure 2An observation port 20 is provided at the rear side of the working box 1 , and an observation window 21 is fixedly installed on the inner wall of the observation port 20 .

[0038] As a technical optimization solution of the utility model, by setting the observation port 20 and the observation window 21, the observation port 20 can fix the observation window 21, and the observation window 21 is convenient for the user to observe the interior of the working box 1, so as to facilitate the user to take out the laminated glass after heat pressing in time.

[0039] The working principle and use process of the utility model are as follows: when the glass needs to be hot-pressed, one side of the glass is first placed on the top of the first feeding roller 7, and then the glass is pushed to move the conveying glass to the top of the second feeding roller 83, and then the glass is pushed and the pushing is stopped when the right side of the glass contacts the left side of the baffle 11. At this time, the electric push rod 92 is started so that the output end of the electric push rod 92 pushes the push plate 93 to move backward. The movement of the push plate 93 backward can drive the glass on the second feeding roller 83 to move backward to the top of the lower pressing block 3, and then the hydraulic cylinder 5 is started so that the piston end of the hydraulic cylinder 5 pushes the upper pressing block 4 downward to hot-press the glass on the top of the lower pressing block 3. After hot-pressing, the user can take out the laminated glass from the inside of the lower pressing block 3 by opening the sealing door 17.

[0040] In summary, in this hot-pressing forming structure for laminated glass, a first conveying rod 6 and a first feeding roller 7 are provided. The first conveying rod 6 is used to support the first feeding roller 7. The user can stably push the glass into the interior of the working box 1 by placing the glass on the top of the first feeding roller 7, thereby preventing the glass from shaking. This solves the problem that since the device does not have a conveying structure, the glass will shake when it is manually placed into the working box, causing the glass to scratch the inner wall of the feeding port, thereby reducing the production quality and aesthetics of the glass, and it is more laborious to manually lift the glass and feed it into the working box.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot pressing forming structure for laminated glass, comprising a working box (1), a feeding port (2), a lower pressing block (3), an upper pressing block (4) and a hydraulic cylinder (5), characterized in that: The hydraulic cylinder (5) is fixedly mounted on the top of the inner wall of the working box (1), the upper pressure block (4) is fixedly mounted on the piston end of the hydraulic cylinder (5), the lower pressure block (3) is fixedly mounted on the bottom of the inner wall of the working box (1), the feeding port (2) is opened on the front side of the left side of the working box (1), the inner wall of the feeding port (2) is fixedly connected to a first conveying rod (6), the surface of the first conveying rod (6) is movably connected to a first feeding roller (7), the bottom of the inner wall of the working box (1) is fixedly connected to an auxiliary conveying component (8), and the front side of the inner wall of the working box (1) is provided with a pushing component (9).

2. The hot-pressed forming structure of laminated glass according to claim 1, characterized in that: The auxiliary conveying assembly (8) comprises a fixed frame (81), wherein the fixed frame (81) is located at the front side of the lower pressing block (3), and the front side of the fixed frame (81) is fixedly connected to a second conveying rod (82), and a plurality of second conveying rods (82) are provided and are distributed at equal distances, and the other end of the second conveying rod (82) is fixedly connected to the front side of the inner wall of the working box (1), and the surface of the second conveying rod (82) is movably connected to a second feeding roller (83).

3. The hot-pressed forming structure of laminated glass according to claim 2, characterized in that: The pushing assembly (9) comprises a mounting groove (91), two electric push rods (92) are fixedly mounted on the front side of the inner wall of the mounting groove (91), and the output ends of the two electric push rods (92) are fixedly connected with a push plate (93), and the push plate (93) is located on the front side of the top of the second feeding roller (83).

4. The hot-pressed forming structure of laminated glass according to claim 2, characterized in that: Both sides of the lower pressing block (3) are fixedly connected to a limiting frame (10), the right side of the front bottom of the inner wall of the working box (1) is fixedly connected to a baffle (11), the baffle (11) is located on the right side of the second feeding roller (83), and the inner side of the limiting frame (10) is fixedly connected to a protective pad (12).

5. The hot-pressed forming structure of laminated glass according to claim 3, characterized in that: A fixed plate (13) is fixedly connected to the front side of the inner wall of the working box (1), sliding blocks (14) are fixedly connected to both sides of the top of the push plate (93), sliding grooves (15) are provided on both sides of the bottom of the fixed plate (13), and the surface of the sliding block (14) is slidably connected to the inner wall of the sliding groove (15).

6. The hot-pressed forming structure of laminated glass according to claim 1, characterized in that: A discharge port (16) is provided on the rear side of the inner wall of the working box (1), and a sealing door (17) is movably connected to the rear side of the working box (1) via a hinge, and the surface of the sealing door (17) is in contact with the inner wall of the discharge port (16).

7. The hot-pressed forming structure of laminated glass according to claim 5, characterized in that: A ramp plate (18) is fixedly connected to the rear side of the lower pressing block (3), and a plurality of reinforcing plates (19) are fixedly connected to the bottom of the ramp plate (18) and the top of the fixed plate (13).

8. The hot-pressed forming structure of laminated glass according to claim 1, characterized in that: An observation port (20) is provided on the rear side of the working box (1), and an observation window (21) is fixedly mounted on the inner wall of the observation port (20).

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