Auxiliary limiting tool for laminated glass processing

Abstract

The utility model discloses an auxiliary limiting tool for laminated glass processing, which comprises a bottom plate, a supporting seat is arranged in the middle of one side of the bottom plate, a rotating column is rotatably and vertically arranged on the supporting seat, and a transverse plate is transversely arranged on the front side of the top of the rotating column. According to the auxiliary limiting tool for laminated glass processing, firstly, lower-layer glass is placed on a vacuum suction cup on a bottom plate to be fixed, then a limiting plate is rotated to the position above upper-layer glass, then a limiting rod is driven to adjust the position of the upper-layer glass, it is ensured that the upper-layer glass and the lower-layer glass are accurately aligned, and the lower-layer glass is accurately aligned by descending the limiting plate and ascending the limiting plate rod; according to the laminated glass blanking device, the upper layer glass is fixed through the vacuum chuck, the laminated glass can be subjected to blanking treatment, multiple glass layers are aligned, and dislocation or deviation cannot be generated, so that the machining precision is improved, reworking and repairing work caused by dislocation is reduced, the production efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of laminated glass processing technology, specifically to an auxiliary limiting tooling for laminated glass processing. Background Technology

[0002] Laminated glass is a composite glass product consisting of one or more layers of organic polymer interlayer sandwiched between two or more panes of glass. After undergoing special high-temperature pre-pressing and high-temperature and high-pressure processes, the glass and interlayer are permanently bonded together.

[0003] In the current process of processing laminated glass, the lower glass layer is usually placed on a worktable, and then the interlayer material is placed on the lower glass layer. The upper glass layer is then aligned and merged with the lower glass layer by laser to produce laminated glass. However, the laser alignment process is easily affected by environmental factors, which can cause the laser beam to deviate or scatter, thereby affecting the alignment accuracy, reducing production efficiency, and increasing processing costs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an auxiliary limiting fixture for laminated glass processing, which solves the problem that the laser alignment process is easily affected by environmental factors and thus affects the alignment accuracy.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an auxiliary limiting fixture for laminated glass processing, including a base plate, a support seat provided in the middle of one side of the base plate, a rotating column rotatably and vertically provided on the support seat, a horizontal plate provided in the front side of the top of the rotating column, and a limiting plate provided in a lifting and lowering manner below the front side of the horizontal plate and above the base plate.

[0006] The upper surface of the base plate and the lower surface of the limiting plate are slidably provided with a number of vacuum suction cups for fixing the glass. The top of the limiting plate is slidably provided with a number of sliding plates. Below the sliding plates and extending to the bottom of the limiting plate, a limiting rod for limiting the glass is vertically provided and can be raised and lowered.

[0007] Furthermore, a plurality of first motors are horizontally arranged on one side of the base plate and on the limiting plate. The output shaft of each first motor is fixedly connected to a bidirectional threaded rod. Both ends of the surface of each bidirectional threaded rod are threadedly connected to a threaded sleeve. The surface of each threaded sleeve is fixedly connected to a connecting block. The top of each connecting block is fixedly connected to a suction cup base. Each vacuum suction cup is fixedly connected to the top of each suction cup base.

[0008] Furthermore, each of the suction cup bases has a flexible tube connected to one side, and a vacuum pump is connected to the other end of the flexible tube.

[0009] Furthermore, a second motor is vertically fixedly connected inside the support base, and the bottom end of the rotating column is fixedly connected to the output shaft of the second motor.

[0010] Furthermore, a hydraulic cylinder is vertically fixedly connected to the front side of the horizontal plate, and the top of the limiting plate is fixedly connected to the bottom end of the hydraulic cylinder.

[0011] Furthermore, the top of the limiting plate is provided with several brackets, each bracket is provided with an electric slide rail, each electric slide rail surface is slidably provided with a sliding block, and the top of each sliding plate is fixedly connected to the surface of each sliding block.

[0012] Furthermore, each of the sliding plates is vertically fixedly connected to an electric telescopic rod at its bottom, and the top of each limiting rod is fixedly connected to the bottom of each electric telescopic rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This auxiliary limiting fixture for laminated glass processing first places the lower glass on the vacuum suction cup on the base plate and fixes it. Then, the limiting plate is rotated to the top of the upper glass, and then the limiting rod is driven to adjust the position of the upper glass to ensure that the upper glass and the lower glass are precisely aligned. After alignment, the limiting plate is lowered and the limiting plate rod is raised. The upper glass is fixed by the vacuum suction cup. The upper glass is rotated onto the lower glass by rotating the limiting plate. The limiting plate is lowered to make the upper glass and the lower glass fit together. After processing, the laminated glass is fixed by the vacuum suction cup. By aligning the multiple glass layers, misalignment or deviation will not occur, thereby improving processing accuracy and reducing rework and repair work caused by misalignment, improving production efficiency and reducing production costs. Attached Figure Description

[0014] Figure 1 This is a front sectional view of the present invention.

[0015] Figure 2 This is a top view of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the rear structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the limiting plate structure from below.

[0018] In the diagram: 1. Base plate; 2. Vacuum suction cup; 3. Support base; 4. Rotating column; 5. Horizontal plate; 6. Limiting plate; 7. Limiting rod; 8. First motor; 9. Bidirectional threaded rod; 10. Threaded sleeve; 11. Connecting block; 12. Suction cup base; 13. Hoses; 14. Bracket; 15. Electric slide rail; 16. Sliding block; 17. Electric telescopic rod; 18. Second motor; 19. Sliding plate; 20. Hydraulic cylinder. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: an auxiliary limiting fixture for laminated glass processing, including a base plate 1, a support seat 3 is provided in the middle of one side of the base plate 1, a rotating column 4 is rotatably and vertically provided on the support seat 3, a horizontal plate 5 is provided on the front side of the top of the rotating column 4, and a limiting plate 6 is provided below the front side of the horizontal plate 5 and above the base plate 1 in a liftable manner.

[0021] By rotating the limiting plate 6, the upper glass on one side can be moved to the top of the base plate 1. Then, by driving the limiting plate 6, the upper glass is lowered and fitted with the lower glass for processing.

[0022] The upper surface of the base plate 1 and the lower surface of the limiting plate 6 are slidably provided with a plurality of vacuum suction cups 2 for fixing the glass. The top of the limiting plate 6 is slidably provided with a plurality of sliding plates 19. Below the sliding plates 19 and extending to the bottom of the limiting plate 6, a limiting rod 7 for limiting the glass is vertically provided in a lifting manner.

[0023] The lifting and lowering function of the limit rod 7 and the sliding function of the sliding plate 19 enable the tooling to precisely adjust the position and spacing of the laminated glass.

[0024] When the upper and lower glass layers are aligned by the limiting rod 7, the connection between them is tighter and the overall structure is more stable. This stability helps to resist external pressure or impact, improving the impact resistance of the laminated glass. At the same time, gaps or misalignments are less likely to occur between the aligned glass layers, thereby reducing rework and repair work caused by misalignment. This helps to improve production efficiency and reduce production costs.

[0025] Several first motors 8 are horizontally arranged on one side of the base plate 1 and on the limiting plate 6. The output shaft of each first motor 8 is fixedly connected to a bidirectional threaded rod 9. Both ends of the surface of each bidirectional threaded rod 9 are threadedly connected to a threaded sleeve 10. A connecting block 11 is fixedly connected to the surface of each threaded sleeve 10. A suction cup base 12 is fixedly connected to the top of each connecting block 11. Each vacuum suction cup 2 is fixedly connected to the top of each suction cup base 12.

[0026] Since each piece of glass is of a different size, the vacuum suction cup 2 needs to be adjusted to fix the glass in different positions. When the glass is small, the first motor 8 is started to drive the bidirectional threaded rod 9 to rotate, thereby driving the threaded sleeves 10 at both ends to slide inward, thereby driving the vacuum suction cup 2 to slide inward to a distance that is suitable for the glass, and then it can be used.

[0027] When the glass is large, the first reverse motor 8 is started to drive the bidirectional threaded rod 9 to rotate, which in turn drives the threaded sleeves 10 at both ends to slide to both ends, thereby driving the vacuum suction cup 2 to slide to both ends to a distance that is suitable for the glass, and then it can be used.

[0028] Each of the suction cup bases 12 has a hose 13 connected to one side, and a vacuum pump is connected to the other end of the hose 13.

[0029] First, connect one end of the hose 13 to the connection port of the suction cup base 12. When connecting, ensure that the hose 13 and the suction cup base 12 are well sealed to avoid negative pressure leakage. Then, connect the other end of the hose 13 to the output port of the vacuum pump. Similarly, ensure that the connection is well sealed. After connecting the hose 13 and the vacuum pump, start the vacuum pump. The vacuum pump will start working and extract the air inside the hose 13 and the suction cup base 12 to form a negative pressure environment. When the negative pressure reaches a certain level, the vacuum suction cup 2 will firmly adhere to the glass, thus fixing the glass. After processing is completed, turn off the vacuum pump. As the negative pressure disappears, the vacuum suction cup 2 will release the laminated glass.

[0030] The second motor 18 is vertically fixedly connected inside the support base 3, and the bottom end of the rotating column 4 is fixedly connected to the output shaft of the second motor 18.

[0031] When the upper glass needs to be loaded, the second motor 18 is rotated to drive the rotating column 4 to rotate, which in turn drives the horizontal plate 5 to rotate, which in turn drives the limiting plate 6 to rotate, thereby moving the upper glass below the limiting plate 6 to above the lower glass.

[0032] After the laminated glass is processed, the vacuum suction cup 2 on the limiting plate 6 drives the laminated glass to rotate, thereby enabling the laminated glass to be unloaded.

[0033] A hydraulic cylinder 20 is vertically fixedly connected to the front side of the horizontal plate 5, and the top of the limiting plate 6 is fixedly connected to the bottom end of the hydraulic cylinder 20.

[0034] When it is necessary to place the upper glass layer on top of the lower glass layer, the upper glass layer can be attached to the lower glass layer by activating the hydraulic cylinder 20 to drive the limit plate 6 to descend.

[0035] After processing, the laminated glass is unloaded by using a vacuum suction cup 2 via a lowering limit plate 6.

[0036] The top of the limiting plate 6 is provided with a plurality of brackets 14, each bracket 14 is provided with an electric slide rail 15, each electric slide rail 15 is slidably provided with a sliding block 16, the top of each sliding plate 19 is fixedly connected to the surface of each sliding block 16, each sliding plate 19 is vertically fixedly connected to an electric telescopic rod 17 at the bottom, and the top of each limiting rod 7 is fixedly connected to the bottom of each electric telescopic rod 17.

[0037] When it is necessary to fix the upper glass or laminated glass with the vacuum suction cup 2, the limit rod 7 is raised by activating the electric telescopic rod 17 to ensure that the vacuum suction cup 2 does not interfere with the fixing of the upper glass or laminated glass.

[0038] When the upper glass needs to be aligned, the sliding block 16 is slid by activating the electric slide rail 15, which in turn moves the limiting rod 7 to both sides of the glass. Then, the limiting rod 7 is moved inward by activating the electric slide rail 15 to ensure that the upper and lower glass are aligned. After that, the electric telescopic rod 17 is raised by activating the electric telescopic rod 17, and then the vacuum suction cup 2 is lowered by driving the limiting plate 6 to fix it to the upper glass.

[0039] During operation (or use), the auxiliary limiting fixture for laminated glass processing first places the lower glass on the vacuum suction cup 2 on the base plate 1 for fixation. After fixation, the limiting plate 6 is rotated to be above the upper glass. Then, the position of the upper glass is adjusted by driving the limiting rod 7 to ensure that the upper glass and the lower glass are precisely aligned. After alignment, the limiting plate 6 is lowered and the limiting plate rod 7 is raised. Then, the upper glass is fixed by the vacuum suction cup 2. The upper glass is rotated to be above the lower glass by rotating the limiting plate 6. Then, the limiting plate 6 is lowered to make the upper glass and the lower glass fit together. After processing, the laminated glass is fixed by the vacuum suction cup 2. Then, the limiting plate 6 is rotated to make the processed laminated glass rotate to the unloading position.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An auxiliary limiting fixture for laminated glass processing, comprising a base plate (1), characterized in that: A support base (3) is provided in the middle of one side of the base plate (1). A rotating column (4) is rotatably and vertically provided on the support base (3). A horizontal plate (5) is provided on the front side of the top of the rotating column (4). A limit plate (6) is provided below the front side of the horizontal plate (5) and above the base plate (1) in a liftable manner. The upper surface of the base plate (1) and the lower surface of the limiting plate (6) are slidably provided with a number of vacuum suction cups (2) for fixing the glass. The top of the limiting plate (6) is slidably provided with a number of sliding plates (19). The lower part of the sliding plates (19) and extending to the bottom of the limiting plate (6) are vertically provided with a limiting rod (7) for limiting the glass.

2. The auxiliary limiting fixture for laminated glass processing according to claim 1, characterized in that: Several first motors (8) are horizontally arranged on one side of the base plate (1) and on the limiting plate (6). The output shaft of each first motor (8) is fixedly connected to a bidirectional threaded rod (9). Both ends of the surface of each bidirectional threaded rod (9) are threadedly connected to a threaded sleeve (10). The surface of each threaded sleeve (10) is fixedly connected to a connecting block (11). The top of each connecting block (11) is fixedly connected to a suction cup base (12). Each vacuum suction cup (2) is fixedly connected to the top of each suction cup base (12).

3. The auxiliary limiting fixture for laminated glass processing according to claim 2, characterized in that: Each of the suction cup bases (12) has a hose (13) connected to one side, and a vacuum pump is connected to the other end of the hose (13).

4. The auxiliary limiting fixture for laminated glass processing according to claim 1, characterized in that: The second motor (18) is vertically fixedly connected inside the support base (3), and the bottom end of the rotating column (4) is fixedly connected to the output shaft of the second motor (18).

5. The auxiliary limiting fixture for laminated glass processing according to claim 1, characterized in that: A hydraulic cylinder (20) is vertically fixedly connected to the front side of the horizontal plate (5), and the top of the limiting plate (6) is fixedly connected to the bottom of the hydraulic cylinder (20).

6. The auxiliary limiting fixture for laminated glass processing according to claim 1, characterized in that: The top of the limiting plate (6) is provided with several brackets (14), each bracket (14) is provided with an electric slide rail (15), each electric slide rail (15) is slidably provided with a sliding block (16), and the top of each sliding plate (19) is fixedly connected to the surface of each sliding block (16).

7. The auxiliary limiting fixture for laminated glass processing according to claim 1, characterized in that: Each of the sliding plates (19) is vertically fixedly connected to an electric telescopic rod (17) at its bottom, and the top of each of the limiting rods (7) is fixedly connected to the bottom of each of the electric telescopic rods (17).

Images