Full-lamination alignment die
By using the coordination of limiting grooves, limiting shafts, handles, mounting plates and springs in the fully fitted alignment mold, the problems of high fixing cost and low bonding yield of existing molds are solved, and a high precision and high efficiency bonding process is achieved.
Patent Information
- Application Number
- CN202421284921.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-06
AI Technical Summary
The existing fully fitting alignment molds have problems with large fixed cost investment and low fitting alignment yield.
A fully fitted alignment mold is designed, using the coordination of limiting grooves, limiting shafts, handles, mounting plates and springs, so as to achieve precise alignment through sliding and rotation, and the cover plate is fixed with OCA optical transparent adhesive to ensure the stability and efficiency of the mold.
It effectively reduces the fixed cost investment of the mold and improves the yield of the fitting alignment, ensuring a high-precision and high-efficiency bonding process.
Smart Images
Figure CN222644343U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of molds, in particular to a full-fitting alignment mold. Background Art
[0002] Full lamination alignment is the process of ensuring that two or more parts are fully fitted during the manufacturing process. In the field of electronic equipment manufacturing, especially in the production of LCD screens and touch panels, the full lamination alignment mold is a key tool used to ensure that hard materials such as display screens and touch panels are fully fitted. Through precise alignment design and adjustable structure, a high-precision and high-efficiency lamination process can be achieved, which is suitable for applications on various automated production lines.
[0003] Currently, there are two ways to fully bond dual modules. One is to use automated equipment for bonding, which has the problem of high fixed investment costs. The other is to complete the bonding in one alignment, which may cause premature edge sealing during alignment, resulting in low product yield. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a full-fitting alignment mold, which aims to improve the problems of large fixed cost investment and low yield in the traditional full-fitting alignment method in the prior art.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a full-fitting alignment mold, including a base, a fixed groove is opened on the upper part of the base, a first module is slidably connected to the left side of the fixed groove, and a second module is slidably connected to the right side of the fixed groove. Positioning shafts are evenly fixedly connected to the upper part of the base, a mounting plate is slidably connected to the outer side of the positioning shaft, a mounting groove is opened in the middle of the mounting plate, a rotating rod is rotatably connected to the middle of the mounting plate, a cover plate is fixedly connected to the outer side of the rotating rod, positioning components are arranged on the front and rear sides of the cover plate, and buffer components are arranged around the upper part of the base.
[0006] As a further description of the above technical solution:
[0007] The positioning assembly includes a limiting groove, a limiting shaft and a handle. The limiting groove is arranged on the front and rear sides of the cover plate. The limiting shaft is slidably connected inside the limiting groove. The handle is fixedly connected to one end of the limiting shaft away from the limiting groove.
[0008] As a further description of the above technical solution:
[0009] The buffer assembly comprises a mounting hole, a telescopic column and a spring. The mounting hole is arranged at four corners of the upper part of the base. The telescopic column is fixedly connected inside the mounting hole. The spring is sleeved outside the telescopic column.
[0010] As a further description of the above technical solution:
[0011] The front and rear of the upper left side of the first module are fixedly connected with a first hand-locking position, and the front and rear of the upper right side of the second module are fixedly connected with a second hand-locking position.
[0012] As a further description of the above technical solution:
[0013] The limiting shaft passes through the mounting plate, and the limiting shaft is slidably connected inside the mounting plate.
[0014] As a further description of the above technical solution:
[0015] One end of the spring is fixedly connected to the telescopic column, and the other end of the spring is fixedly connected to the base.
[0016] As a further description of the above technical solution:
[0017] The telescopic columns are located around the lower part of the mounting plate.
[0018] As a further description of the above technical solution:
[0019] An OCA is disposed on the upper portion of the cover plate.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, the problem of high cost investment in fixing the traditional fitting and alignment mold is solved through the coordination between the limit groove, the limit shaft, the handle, the mounting plate and the spring.
[0022] 2. In the utility model, the problem of low yield rate of traditional laminating and alignment molds is solved through the cooperation between the positioning shaft, the mounting plate and the cover plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a three-dimensional diagram of a full-fit alignment mold proposed by the utility model;
[0024] Figure 2 for Figure 1 A in the enlarged view;
[0025] Figure 3 This is a top view of a full-fit alignment mold proposed by the utility model;
[0026] Figure 4 The utility model is a schematic diagram of the cover plate flipping of a full-fitting alignment mold.
[0027] Legend:
[0028] 1. Base; 2. Fixing slot; 3. First module; 4. Second module; 5. Positioning shaft; 6. Mounting plate; 7. Turn bar; 8. Cover plate; 9. Mounting slot; 10. Limiting slot; 11. Limiting shaft; 12. Handle; 13. First hand-clip position; 14. Second hand-clip position; 15. Mounting hole; 16. Telescopic column; 17. Spring. DETAILED DESCRIPTION
[0029] 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.
[0030] Reference Figure 2-4 The utility model provides an embodiment: a full-fit alignment mold, including a base 1, a fixing groove 2 is opened on the upper part of the base 1, a first module 3 is slidably connected to the left side of the fixing groove 2, and a second module 4 is slidably connected to the right side of the fixing groove 2. A positioning shaft 5 is evenly fixedly connected to the upper part of the base 1, and a mounting plate 6 is slidably connected to the outer side of the positioning shaft 5. A mounting groove 9 is opened in the middle of the mounting plate 6, a rotating rod 7 is rotatably connected to the middle of the mounting plate 6, and a cover plate 8 is fixedly connected to the outer side of the rotating rod 7. Positioning components are arranged on both the front and rear sides of the cover plate 8, and the upper part of the cover plate 8 An OCA is provided, and buffer components are provided around the upper part of the base 1. The first module 3 is fixedly connected to the first hand position 13 at the front and rear of the upper left side, and the second module 4 is fixedly connected to the second hand position 14 at the front and rear of the upper right side. The positioning component includes a limit groove 10, a limit shaft 11 and a handle 12. The limit groove 10 is opened on the front and rear sides of the cover plate 8, the limit shaft 11 is slidably connected inside the limit groove 10, and the handle 12 is fixedly connected to the end of the limit shaft 11 away from the limit groove 10. The limit shaft 11 passes through the mounting plate 6, and the limit shaft 11 is slidably connected inside the mounting plate 6.
[0031] Pull the mounting plate 6 to make it slide along the preset track and gradually break away from the constraint of the positioning shaft 5, then accurately insert the first module 3 and the second module 4 into the fixing groove 2, and then stick the OCA optical transparent adhesive on the upper part of the cover plate 8. The OCA has excellent light transmittance and viscosity, and can effectively fix and protect the cover plate 8 to prevent it from falling off or shifting during use. After completing the above steps, pull the mounting plate 6 again to move it to the outside of the positioning shaft 5, and then pull the handle 12. As the handle 12 moves, the limit shaft 11 will also slide along and gradually break away from the constraint of the limit groove 10, and then push the cover plate 8 downward so that the cover plate 8 drives the rotating rod 7 to rotate inside the mounting groove 9, and push the handle 12 so that the handle 12 drives the limit shaft 11 to move, and the limit shaft 11 moves and slides into the limit groove 10 to limit the cover plate 8.
[0032] Reference Figure 1-3 The buffer assembly includes a mounting hole 15, a telescopic column 16 and a spring 17. The mounting hole 15 is opened at the four corners of the upper part of the base 1. The telescopic column 16 is fixedly connected inside the mounting hole 15. The spring 17 is sleeved on the outside of the telescopic column 16. One end of the spring 17 is fixedly connected to the telescopic column 16, and the other end of the spring 17 is fixedly connected to the base 1. The telescopic column 16 is located around the lower part of the mounting plate 6.
[0033] The telescopic column 16 is installed through the mounting hole 15, and the mounting plate 6 is pushed to slide on the outside of the positioning shaft 5 to the upper part of the telescopic column 16. The mounting plate 6 is supported by the telescopic column 16, and then the vacuum and pressure holding action is performed. When the vacuum and pressure holding are completed, the telescopic column 16 is compressed into the mounting hole 15, and the OCA is in full contact with the module.
[0034] Working principle: first, pull the mounting plate 6 to make the mounting plate 6 slide away from the positioning shaft 5, insert the first module 3 and the second module 4 into the fixing groove 2, and stick the OCA on the upper part of the cover plate 8, then pull the mounting plate 6 to move the mounting plate 6 to the outside of the positioning shaft 5, and then pull the handle 12 to make the handle 12 drive the limiting shaft 11 to slide away from the limiting groove 10, and then push the cover plate 8 downward to make the cover plate 8 drive the rotating rod 7 to rotate inside the mounting groove 9, push the handle 12 to make the handle 12 drive the limiting shaft 11 to move, and the limiting shaft 11 moves and slides into the limiting groove 10 to limit the cover plate 8, push the mounting plate 6 to make the mounting plate 6 slide outside the positioning shaft 5 to the upper part of the telescopic column 16, support the mounting plate 6 by the telescopic column 16, and then perform vacuum and pressure holding action. When the vacuum and pressure holding are completed, the OCA is in full contact with the module, and finally the bonded product is taken out from the buckle position, thereby solving the problem of high fixed cost and low yield of traditional bonding and alignment molds.
[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A full-fit alignment mold, comprising a base (1), characterized in that: The upper part of the base (1) is provided with a fixing groove (2), the left side of the fixing groove (2) is slidably connected to a first module (3), the right side of the fixing groove (2) is slidably connected to a second module (4), the upper part of the base (1) is evenly fixedly connected with a positioning shaft (5), the outer side of the positioning shaft (5) is slidably connected to a mounting plate (6), the middle part of the mounting plate (6) is provided with a mounting groove (9), the middle part of the mounting plate (6) is rotatably connected to a rotating rod (7), the outer side of the rotating rod (7) is fixedly connected to a cover plate (8), the front and rear sides of the cover plate (8) are provided with positioning components, and the upper part of the base (1) is provided with buffer components.
2. The full-fit alignment mold according to claim 1, characterized in that: The positioning assembly comprises a limiting groove (10), a limiting shaft (11) and a handle (12); the limiting groove (10) is arranged on the front and rear sides of the cover plate (8); the limiting shaft (11) is slidably connected inside the limiting groove (10); and the handle (12) is fixedly connected to an end of the limiting shaft (11) away from the limiting groove (10).
3. The full-fit alignment mold according to claim 1, characterized in that: The buffer assembly comprises a mounting hole (15), a telescopic column (16) and a spring (17); the mounting hole (15) is provided at four corners of the upper portion of the base (1); the telescopic column (16) is fixedly connected inside the mounting hole (15); and the spring (17) is sleeved outside the telescopic column (16).
4. The full-fit alignment mold according to claim 1, characterized in that: The first module (3) has a first hand-locking position (13) fixedly connected to the front and rear of the left upper part, and the second module (4) has a second hand-locking position (14) fixedly connected to the front and rear of the right upper part.
5. The full-fit alignment mold according to claim 2, characterized in that: The limiting shaft (11) passes through the mounting plate (6), and the limiting shaft (11) is slidably connected inside the front and rear sides of the mounting plate (6).
6. The full-fit alignment mold according to claim 3, characterized in that: One end of the spring (17) is fixedly connected to the telescopic column (16), and the other end of the spring (17) is fixedly connected to the base (1).
7. The full-fit alignment mold according to claim 3, characterized in that: The telescopic columns (16) are located around the lower part of the mounting plate (6).
8. The full-fit alignment mold according to claim 1, characterized in that: The upper part of the cover plate (8) is provided with OCA optical transparent adhesive.