Positioning device for laminated glass laminating chamber

Abstract

The utility model relates to the technical field of laminated glass processing, and discloses a laminated glass laminating chamber positioning device which comprises a supporting bottom plate, and a clamping mechanism is arranged below the supporting bottom plate; the clamping mechanism comprises a supporting column, the top end of the supporting column is fixedly connected with the bottom face of the supporting bottom plate, the bottom end of the supporting column is fixedly connected with an extending plate, the upper surface of the extending plate is fixedly connected with two sets of clamping hydraulic rods, and the telescopic end of each set of clamping hydraulic rod is fixedly connected with a clamping plate. And the bottom surface of each group of clamping plates is in contact with the upper surface of the extension plate. According to the laminated glass laminating chamber positioning device, the supporting bottom plate, the supporting columns, the extending plates, the clamping hydraulic rods, the sliding grooves and the clamping plates are matched, the clamping hydraulic rods drive the clamping plates to move, the two sets of clamping plates are used for limiting and clamping glass on the supporting bottom plate, and then the positioning blocks and the positioning sliding grooves are matched, so that the glass can be conveniently positioned. And the clamping plates can slide more stably, so that the effect of further positioning the glass is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of laminated glass processing, in particular to a positioning device for a laminated glass laminating chamber. Background Art

[0002] Laminated glass is a kind of safety glass made by bonding two pieces of glass together through PVB and other materials according to a certain production process. The production process of laminated glass is: cutting---edging---drilling---tempered---cleaning---laminating---pre-pressing---autoclave---trimming---packaging. Laminating is to lay PVB film on the glass in the laminating room, and then use the positioning device to cover another piece of glass on the PVB.

[0003] The utility model with the existing authorization announcement number CN218197408U discloses a double-piece positioning and overlapping device for tempered laminated glass, including a bottom plate, a right-angle notch is opened on the bottom plate to form an accommodating space, the edges of the accommodating space are respectively located on the bottom plate and a first side wall and a second side wall perpendicular to each other, a first rectangular bottom block in the accommodating space is fixedly installed on the first side wall, the bottom surface of the first bottom block and the bottom surface of the bottom plate are in the same plane, the side surface of the first bottom block connected to the first side wall is a first mounting surface, and the surface of the first bottom block opposite to the first mounting surface is a first contact surface.

[0004] By adopting the above technical scheme, the upper and lower layers of tempered glass sheets can be quickly positioned and overlapped on the universal rotating transport table, and the influence of the intermediate film on the upper and lower layers of tempered glass sheets when closing the sheets can be eliminated. After closing the sheets, the device can be quickly withdrawn to cut the intermediate film, thereby achieving precise cutting and completing the closing at one time, avoiding repeated adjustments, and improving the closing accuracy and closing speed. However, the above technical scheme can only position and close a part of the laminated glass, and closes it with another glass by clamping and positioning one position of one glass. The laminated glass cannot be clamped and positioned stably, which can easily cause the laminated glass to break and cause a safety accident.

[0005] Therefore, those skilled in the art provide a positioning device for a laminated glass laminating chamber to solve the problems raised in the above background technology. Utility Model Content

[0006] The utility model aims to provide a positioning device for a laminated glass laminating chamber to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A positioning device for a laminated glass laminating chamber comprises a supporting bottom plate, and a clamping mechanism is arranged below the supporting bottom plate;

[0009] The clamping mechanism includes a support column, the top of the support column is fixedly connected to the bottom surface of the support base plate, the bottom end of the support column is fixedly connected to an extension plate, the upper surface of the extension plate is fixedly connected to two groups of clamping hydraulic rods, the telescopic end of each group of the clamping hydraulic rods is fixedly connected to a clamping plate, the bottom surface of each group of the clamping plates is in contact with the upper surface of the extension plate, the upper surface of the extension plate is fixedly connected to two groups of positioning blocks, the side surfaces of the two groups of positioning blocks away from each other are provided with positioning grooves, each group of the clamping plates is slidably connected to the inside of the positioning grooves, the upper surface of the support base plate is provided with two groups of sliding grooves, and each group of the clamping plates is slidably connected to the inside of the sliding grooves.

[0010] As a further solution of the utility model: two groups of support legs are fixedly connected to the bottom surface of the support base plate, and the bottom end of each group of support legs is fixedly connected to a support plate.

[0011] As a further solution of the utility model: two groups of support rods are fixedly connected to the upper surface of the support base plate, the top ends of the two groups of support rods are commonly fixedly connected to an upper top frame, the outer surface of each group of support rods is fixedly connected to a fixing ring, and the bottom surface of each group of fixing rings is fixedly connected to the upper surface of the support base plate.

[0012] As a further solution of the utility model: the inner wall of the upper frame is fixedly connected with a lifting hydraulic rod, and the telescopic end of the lifting hydraulic rod is fixedly connected with a connecting plate.

[0013] As a further solution of the utility model: two groups of vacuum suction cups are fixedly connected to the bottom surface of the connecting plate, and a connecting hose is fixedly connected to the upper surface of the connecting plate. Each group of vacuum suction cups is connected to the connecting hose, and the top end of the connecting hose passes through the upper frame and extends to the top of the upper frame.

[0014] As a further solution of the utility model: the top end of the connecting hose is fixedly connected to an air pump, the air pump is connected to the lifting hydraulic rod signal through a PLC controller, and the bottom surface of the air pump is fixedly connected to the upper surface of the upper frame.

[0015] As a further solution of the utility model: the outer surface of each group of support rods is fixedly connected with a reinforcement rod, the ends of the two groups of reinforcement rods close to each other are fixedly connected to each other, and the bottom end of each group of reinforcement rods is fixedly connected to the upper surface of the support base plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is provided with a support base plate, a support column, an extension plate, a clamping hydraulic rod, a sliding groove and a clamping plate. The device is manually placed on a horizontal ground to make the extension plate fixed at the bottom end of the support column of the support base plate contact the horizontal ground, and the clamping hydraulic rod can be fixed on the extension plate, so that the clamping hydraulic rod can be used to drive the clamping plate to move, and a sliding groove is provided on the support base plate to limit the left and right movement of the clamping plate, so that the two groups of clamping plates can be conveniently used to limit and clamp a glass placed on the support base plate, and then the positioning block and the positioning groove are used to cooperate, and the positioning block fixed on the extension plate can be used, and a positioning groove is provided on one side of each group of positioning blocks, so that the clamping plate can limit the bottom of the clamping plate by sliding in the positioning groove, so that the clamping plate can slide more stably, and play a role in further firmly positioning the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a lifting hydraulic rod of a positioning device for a laminated glass laminating chamber;

[0019] Figure 2 It is a bottom view stereoscopic structural diagram of a connecting plate in a positioning device for a laminated glass laminating chamber;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of a supporting bottom plate in a positioning device for a laminated glass laminating chamber;

[0021] Figure 4 The present invention is a schematic diagram of the three-dimensional structure of a positioning block in a positioning device for a laminated glass laminating chamber.

[0022] In the figure: 1. Support base plate; 2. Clamping mechanism; 201. Support column; 202. Extension plate; 203. Clamping hydraulic rod; 204. Positioning block; 205. Positioning slide; 206. Clamping plate; 207. Sliding groove; 3. Support leg; 4. Support plate; 5. Support rod; 6. Fixing ring; 7. Reinforcement rod; 8. Upper frame; 9. Lifting hydraulic rod; 10. Air pump; 11. Connecting hose; 12. Connecting plate; 13. Vacuum suction cup. DETAILED DESCRIPTION

[0023] See also Figure 1-4 A positioning device for a laminated glass laminating chamber comprises a supporting bottom plate 1, a clamping mechanism 2 is arranged below the supporting bottom plate 1, two groups of supporting legs 3 are fixedly connected to the bottom surface of the supporting bottom plate 1, and a supporting plate 4 is fixedly connected to the bottom end of each group of supporting legs 3. The two groups of supporting legs 3 and the supporting plate 4 are used to form a stable supporting structure, so that the supporting bottom plate 1 can be stably supported on a horizontal ground;

[0024] The clamping mechanism 2 includes a support column 201, the top end of the support column 201 is fixedly connected to the bottom surface of the support base plate 1, two groups of support rods 5 are fixedly connected to the upper surface of the support base plate 1, the top ends of the two groups of support rods 5 are commonly fixedly connected to an upper frame 8, the outer surface of each group of support rods 5 is fixedly connected to a fixing ring 6, the bottom surface of each group of fixing rings 6 is fixedly connected to the upper surface of the support base plate 1, two groups of support rods 5 are used to support the upper frame 8 on the support base plate 1, and the fixing ring 6 is fixed to the connection between the support rods 5 and the support base plate 1 to improve the stability of the upper frame 8.

[0025] The bottom end of the support column 201 is fixedly connected with an extension plate 202, and the upper surface of the extension plate 202 is fixedly connected with two groups of clamping hydraulic rods 203, and the telescopic end of each group of clamping hydraulic rods 203 is fixedly connected with a clamping plate 206, and the bottom surface of each group of clamping plates 206 is in contact with the upper surface of the extension plate 202. The inner wall of the upper frame 8 is fixedly connected with a lifting hydraulic rod 9, and the telescopic end of the lifting hydraulic rod 9 is fixedly connected with a connecting plate 12. The lifting hydraulic rod 9 fixed on the inner wall of the upper frame 8 can be used to drive the connecting plate 12 to move up and down, and the connecting plate 12 is hollow, which can facilitate air extraction and deflation.

[0026] Two groups of vacuum suction cups 13 are fixedly connected to the bottom surface of the connecting plate 12, and a connecting hose 11 is fixedly connected to the upper surface of the connecting plate 12. Each group of vacuum suction cups 13 is connected to the connecting hose 11. The top end of the connecting hose 11 passes through the upper frame 8 and extends to the top of the upper frame 8. The two groups of vacuum suction cups 13 fixed on the bottom surface of the connecting plate 12 can be brought into contact with the smooth surface of the glass to extract the air between the vacuum suction cups 13 and the smooth surface of the glass through the connecting hose 11, so that the vacuum suction cups 13 can be stably adsorbed onto the smooth surface of the glass.

[0027] Two groups of positioning blocks 204 are fixedly connected to the upper surface of the extension plate 202. Positioning grooves 205 are provided on the side surfaces of the two groups of positioning blocks 204 that are away from each other. Each group of clamping plates 206 is slidably connected to the inside of the positioning grooves 205. The top of the connecting hose 11 is fixedly connected to an air pump 10. The air pump 10 is a device for removing air from a closed space or adding air from a closed space. The model of the air pump 10 is WY-50. The air pump 10 is connected to the lifting hydraulic rod 9 signal through a PLC controller. The bottom surface of the air pump 10 is fixedly connected to the upper surface of the upper frame 8. The lifting hydraulic rod 9 and the air pump 10 are controlled by the PLC controller. The air pump 10 can be used to extract the air between the vacuum suction cup 13 and the smooth surface of the glass, so that the glass can be lifted to a suitable height through the cooperation of the lifting hydraulic rod 9 and the air pump 10.

[0028] Two groups of sliding grooves 207 are provided on the upper surface of the supporting base plate 1, and each group of clamping plates 206 is slidably connected to the inside of the sliding groove 207. The outer surface of each group of support rods 5 is fixedly connected to a reinforcement rod 7. The ends of the two groups of reinforcement rods 7 that are close to each other are fixedly connected to each other, and the bottom end of each group of reinforcement rods 7 is fixedly connected to the upper surface of the supporting base plate 1. Through the reinforcement rods 7, the support rods 5 can be stably connected to the supporting base plate 1, thereby improving the stability of the positioning device for the laminated glass lamination chamber.

[0029] The working principle of the utility model is as follows: when in use, firstly connect the clamping hydraulic rod 203, the lifting hydraulic rod 9 and the air pump 10 to the power supply. When it is necessary to use the positioning device of the sheet-closing chamber to position the glass and perform the sheet-closing operation, first manually place the positioning device on the horizontal ground of the sheet-closing chamber, so that the two sets of support plates 4 and the extension plate 202 can be in contact with the ground, so that the device can be stably set at the required position to position the glass and perform the sheet-closing operation. Then, manually use the equipment to place the two sheets of glass between the four clamping plates 206 on the supporting bottom plate 1, and control the power supply of the clamping hydraulic rod 203 to facilitate driving the clamping plates 206 to slide in the sliding grooves 207, until the four clamping plates 206 can be clamped and positioned with the two glasses respectively.

[0030] Then, by controlling the clamping hydraulic rod 203, the clamping plate 206 is prevented from contacting the two glasses. By controlling the power supply of the lifting hydraulic rod 9, the lifting hydraulic rod 9 can be used to drive the two groups of vacuum suction cups 13 under the connecting plate 12 to contact the upper glass. By controlling the power supply of the air pump 10, the air pump 10 can be used to extract the air in the connecting plate 12 and the two groups of vacuum suction cups 13 through the connecting hose 11, so that the vacuum suction cups 13 and the upper glass can be evacuated, so that the two groups of vacuum suction cups 13 can only adsorb on the smooth surface of the upper glass, so that by controlling the lifting hydraulic rod 9, the upper glass can be pulled to a certain height. Then, the PVB film is manually spread on the lower glass, and the clamping hydraulic rod 203 is controlled to make the clamping plate 206 contact with the surrounding of the lower glass. Then, by controlling the lifting hydraulic rod 9, the upper glass is contacted with the PVB film, and by controlling the air pump 10, the vacuum suction cups 13 are prevented from adsorbing on the glass, so that the positioning and closing operation of the laminated glass can be completed.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning device for a laminated glass laminating chamber, comprising a supporting bottom plate (1), characterized in that: A clamping mechanism (2) is provided below the supporting base plate (1); The clamping mechanism (2) comprises a support column (201), the top end of the support column (201) is fixedly connected to the bottom surface of the support base plate (1), the bottom end of the support column (201) is fixedly connected to an extension plate (202), the upper surface of the extension plate (202) is fixedly connected to two groups of clamping hydraulic rods (203), the telescopic end of each group of the clamping hydraulic rods (203) is fixedly connected to a clamping plate (206), and the bottom surface of each group of the clamping plates (206) is fixedly connected to the extension plate (202). 02), the upper surface of the extension plate (202) is in contact with each other, two groups of positioning blocks (204) are fixedly connected to the upper surface of the extension plate (202), and the side surfaces of the two groups of positioning blocks (204) away from each other are provided with positioning grooves (205), and each group of clamping plates (206) is slidably connected to the inside of the positioning grooves (205), and the upper surface of the support base plate (1) is provided with two groups of sliding grooves (207), and each group of clamping plates (206) is slidably connected to the inside of the sliding grooves (207).

2. A positioning device for a laminated glass laminating chamber according to claim 1, characterized in that: Two groups of support legs (3) are fixedly connected to the bottom surface of the support base plate (1), and a support plate (4) is fixedly connected to the bottom end of each group of support legs (3).

3. The positioning device for laminated glass laminating chamber according to claim 1, characterized in that: Two groups of support rods (5) are fixedly connected to the upper surface of the support base plate (1), the top ends of the two groups of support rods (5) are commonly fixedly connected to an upper frame (8), the outer surface of each group of support rods (5) is fixedly connected to a fixing ring (6), and the bottom surface of each group of fixing rings (6) is fixedly connected to the upper surface of the support base plate (1).

4. The positioning device for laminated glass laminating chamber according to claim 3, characterized in that: The inner wall of the upper frame (8) is fixedly connected to a lifting hydraulic rod (9), and the telescopic end of the lifting hydraulic rod (9) is fixedly connected to a connecting plate (12).

5. The positioning device for laminated glass laminating chamber according to claim 4, characterized in that: The bottom surface of the connecting plate (12) is fixedly connected to two groups of vacuum suction cups (13), and the upper surface of the connecting plate (12) is fixedly connected to a connecting hose (11). Each group of vacuum suction cups (13) is connected to the connecting hose (11), and the top end of the connecting hose (11) passes through the upper frame (8) and extends to the top of the upper frame (8).

6. The positioning device for laminated glass laminating chamber according to claim 5, characterized in that: The top end of the connecting hose (11) is fixedly connected to an air pump (10), and the air pump (10) is connected to the lifting hydraulic rod (9) by signal via a PLC controller. The bottom surface of the air pump (10) is fixedly connected to the upper surface of the upper frame (8).

7. The positioning device for laminated glass laminating chamber according to claim 3, characterized in that: The outer surface of each group of support rods (5) is fixedly connected to a reinforcement rod (7), the ends of the two groups of reinforcement rods (7) close to each other are fixedly connected to each other, and the bottom end of each group of reinforcement rods (7) is fixedly connected to the upper surface of the support base plate (1).

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