Rapid FPC pressing machine

Abstract

The utility model belongs to the technical field of flexible circuit board processing, particularly relates to an FPC (flexible printed circuit) rapid pressing machine, and provides the following scheme aiming at the problems that an existing laminated FPC board is easy to adhere to an operation table and is inconvenient to take up for pressing, and the working efficiency is influenced. The side end of the laminating machine body is fixedly provided with an operation table for placing a laminated FPC (Flexible Printed Circuit) board, and the laminating machine body is internally provided with a plurality of laminating templates for laminating the FPC board and a film; a second groove is formed in the operation table, two jacking plates are arranged in the second groove, the two second grooves are used for jacking the laminated FPC board, a containing gap is formed between the laminated FPC board and the operation table after the laminated FPC board is jacked, and the laminated FPC board can be directly taken through the containing gap; according to the FPC board laminating device, the laminating FPC board is jacked through the jacking plate, so that the accommodating gap is formed between the laminating FPC board and the operation table, the situation that the FPC board or a film is damaged due to tight attachment during direct taking is avoided, and the quality of the FPC board and the film is effectively protected.

Description

Technical Field

[0001] This utility model relates to the field of flexible circuit board processing technology, and in particular to an FPC rapid pressing machine. Background Technology

[0002] The FPC rapid lamination machine achieves efficient bonding of flexible circuit boards and cover films through the coordinated control of temperature, pressure and time. Its core technology lies in the coordinated control of multi-stage processes, combined with the optimization of auxiliary materials, which significantly improves the level of automation in the field of electronic manufacturing.

[0003] In the prior art, before lamination, release film needs to be applied to both sides of the FPC board. The film application process is carried out on the lamination machine's operating table. Generally, multiple FPC boards are laminated at one time, and the laminated FPC boards are placed on the lamination machine's operating table in sequence. However, the laminated FPC boards tend to stick to the operating table, making them inconvenient to pick up and laminate, which affects work efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the existing technology, the coated FPC board is easy to stick to the worktable, making it inconvenient to pick up and press, which affects work efficiency. Therefore, this invention proposes an FPC rapid pressing machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An FPC rapid lamination machine includes a lamination machine body, an operating table for placing laminated FPC boards is fixed to the side of the lamination machine body, and a plurality of lamination templates for laminating FPC boards and films are provided inside the lamination machine body.

[0007] The operating table has a second groove, and two lifting plates are provided in the second groove. The two second grooves are used to lift the FPC board after it is coated. After the coated FPC board is lifted, a receiving gap is formed between it and the operating table. The receiving gap makes it easy to directly pick up the coated FPC board. A set of lifting components is provided on both sides of the operating table. The lifting components are used to activate the two lifting plates to lift.

[0008] And a positioning component used in conjunction with two sets of lifting components, the positioning component being used to position the two lifting plates in the second groove to keep the top of the pressing machine body horizontal;

[0009] To ensure ease of use of the two sets of lifting components, a foot pedal assembly is provided on the side of the control panel. The foot pedal assembly is used to start the two sets of lifting components to move synchronously by stepping on them.

[0010] In one possible design, the positioning assembly includes two limiting rods fixed in the second groove, the surfaces of the two limiting rods are slidably connected to the same connecting plate, two lifting plates are fixed to the top of the connecting plate, the top of the connecting plate is fixed with two return springs, the side ends of the two return springs are fixed in the second groove, and the two return springs are respectively sleeved on the surfaces of the two limiting rods.

[0011] The elasticity of the two reset springs can push the connecting plate to drive the two lifting plates to be stably placed in the second groove, so as to keep the top of the pressing machine body horizontal.

[0012] In one possible design, each of the lifting components includes a communicating groove formed in the operating platform and connected to a second groove. A connecting shaft slides in the communicating groove and is fixed to the side end of a connecting plate. A connecting rod is fixed to the surface of the connecting shaft. A rotating shaft rotates on the side end of the operating platform and a rotating rod is fixed to the surface of the rotating shaft. A first groove is formed at one end of the rotating rod, and the connecting rod is located in the first groove. Two sliding grooves connected to the first groove are formed in the rotating rod, and the same sliding rod slides in the two sliding grooves. The sliding rod is welded and fixed to the connecting rod.

[0013] The mechanism drives two rotating rods to rotate around a pivot. One end of each rod rotates downwards while the other end tilts upwards. The rotating rods drive the connecting rod to move upwards via a sliding rod. The connecting rod then drives the connecting plate to move upwards via a connecting shaft. The connecting plate then drives two lifting plates to move upwards, and the upward movement of the two lifting plates causes the laminated FPC board to move upwards.

[0014] In one possible design, the foot pedal assembly includes a pedal rod fixed between two rotating rods;

[0015] The pedal is located at the bottom, making it easy for users to step on it. By stepping on the pedal, the two sets of lifting components can be activated, which is not only convenient and quick, but also will not affect the user's work.

[0016] In one possible design, a rubber washer is fixed to the surface of the pedal.

[0017] In one possible design, limit blocks are fixed at both ends of the press body, and the two limit blocks are used to limit the two rotating rods respectively.

[0018] In this application, the laminated FPC boards are placed sequentially on the operating table of the pressing machine. When the laminated FPC board needs to be picked up, the foot pedal is used. The pedal drives two rotating rods to rotate around the rotating shaft. One end of the two rotating rods rotates downward and the other end tilts upward. The rotating rod drives the connecting rod to move upward through the sliding rod. The connecting rod drives the connecting plate to move upward through the connecting shaft. The connecting plate drives the two lifting plates to move upward. The upward movement of the two lifting plates drives the laminated FPC board to move upward. A receiving gap is formed between the laminated FPC board lifted by the two lifting plates and the operating table. The receiving gap makes it convenient for the operator to put their hand under the FPC board and successfully pick up the FPC board in one go.

[0019] After releasing the pedal, the elasticity of the return spring pushes the connecting plate to reset, and the connecting plate drives the two lifting plates to reset. After the two lifting plates enter the second groove, the top of the operating table returns to horizontal.

[0020] Beneficial effects: In this utility model, the FPC rapid pressing machine is equipped with a foot pedal assembly. The operator only needs to step on the pedal to start the two sets of lifting components to move synchronously. There is no need to manually operate multiple parts, which greatly improves the convenience of operation and does not affect the user's work, thus improving work efficiency.

[0021] In this utility model, the FPC rapid lamination machine lifts the film-coated FPC board with a lifting plate, forming a accommodating gap between it and the operating table. This avoids damage to the FPC board or film due to tight bonding when handling it directly, effectively protecting the quality of the FPC board and film. Attached Figure Description

[0022] Figure 1 This is a front perspective view of an FPC rapid pressing machine proposed in this utility model;

[0023] Figure 2 This utility model proposes an FPC rapid pressing machine. Figure 1 A magnified view of a section at point A in the middle;

[0024] Figure 3 This is a partial cross-sectional view of an FPC rapid pressing machine proposed in this utility model;

[0025] Figure 4 This is a partial perspective view of an FPC rapid pressing machine proposed in this utility model.

[0026] In the diagram: 1. Pressing machine body; 2. Operating table; 3. Pressing template; 4. Lifting plate; 5. Connecting rod; 6. Connecting shaft; 7. Rotating rod; 8. Rotating shaft; 9. First groove; 10. Slide groove; 11. Slide rod; 12. Limiting block; 13. Step rod; 14. Second groove; 15. Limiting rod; 16. Return spring; 17. Connecting plate; 18. Connecting groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Example 1: Refer to Figures 1-4 A rapid FPC laminating machine is used in the field of flexible circuit board processing technology. It includes a laminating machine body 1, an operating table 2 for placing the laminated FPC board is fixed on the side of the laminating machine body 1, and multiple laminating templates 3 for laminating the FPC board and the film are provided inside the laminating machine body 1.

[0029] The operating table 2 has a second groove 14, within which two lifting plates 4 are installed. These lifting plates 4 are used to lift the laminated FPC board, creating a clearance between the laminated FPC board and the operating table 2 for easy removal. A lifting assembly is located on each side of the operating table 2, used to activate the two lifting plates 4 for lifting. Simultaneously, a positioning assembly is provided to work with the two lifting assemblies, positioning the two lifting plates 4 within the second groove 14 to maintain the top of the pressing machine body 1 horizontally. To ensure ease of use of the two lifting assemblies, a foot pedal assembly is located on the side of the operating table 2, used to activate the two lifting assemblies for synchronous movement.

[0030] The positioning assembly includes two limiting rods 15 fixed within the second groove 14. A common connecting plate 17 slides on the surface of the two limiting rods 15. Two lifting plates 4 are fixed to the top of the connecting plate 17. Two return springs 16 are fixed to the top of the connecting plate 17. The side ends of the two return springs 16 are fixed within the second groove 14. The two return springs 16 are respectively sleeved on the surface of the two limiting rods 15.

[0031] The elasticity of the two return springs 16 pushes the connecting plate 17, causing the two lifting plates 4 to be stably placed in the second groove 14, thus maintaining the horizontal position of the top of the press body 1. After the lifting plate 4 completes the lifting operation and the pedal 13 is released, the return springs 16 can automatically reset it for easy use next time.

[0032] Each lifting assembly includes a connecting groove 18 formed within the operating platform 2 and communicating with the second groove 14. A connecting shaft 6 slides within the connecting groove 18 and is fixed to the side end of the connecting plate 17. A connecting rod 5 is fixed to the surface of the connecting shaft 6. A rotating shaft 8 rotates to the side end of the operating platform 2, and a rotating rod 7 is fixed to the surface of the rotating shaft 8. A first groove 9 is formed at one end of the rotating rod 7, and the connecting rod 5 is located within the first groove 9. Two sliding grooves 10 are formed within the rotating rod 7 and communicate with the first groove 9. The same sliding rod 11 slides within the two sliding grooves 10 and is welded and fixed within the connecting rod 5.

[0033] When it is necessary to lift the laminated FPC board, the two rotating rods 7 rotate around the rotating shaft 8. One end of the two rotating rods 7 rotates downward and the other end tilts upward. The rotating rods 7 drive the connecting rod 5 to move upward through the sliding rod 11. The connecting rod 5 drives the connecting plate 17 to move upward through the connecting shaft 6. The connecting plate 17 drives the two lifting plates 4 to move upward. The upward movement of the two lifting plates 4 drives the laminated FPC board to move upward, thereby forming a receiving gap for easy handling.

[0034] Limit blocks 12 are fixed at both ends of the press body 1. The two limit blocks 12 are used to limit the two rotating rods 7 respectively to prevent the rotating rods 7 from rotating excessively and to ensure the normal operation of the lifting assembly.

[0035] Example 2: Refer to Figures 1-4 An improvement on embodiment 1: The foot pedal assembly includes a pedal 13, which is fixed between two rotating rods 7. The pedal 13 is located at the bottom for easy stepping by the user. Stepping on the pedal 13 activates the two lifting assemblies, which is not only convenient and quick but also does not interfere with the user's work.

[0036] A rubber washer is fixed to the surface of the pedal 13. The rubber washer can increase the friction of the surface of the pedal 13, improve the comfort and stability when pedaling, and also play a certain role in cushioning and protecting the pedal 13.

[0037] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An FPC rapid lamination machine, used to laminate FPC and film after FPC coating, characterized in that, include: The machine body (1) of the press machine is fixed with an operating table (2) for placing the film-coated FPC board at the side end. The machine body (1) of the press machine is provided with multiple pressing templates (3) for pressing FPC boards and films. The operating table (2) has a second groove (14) inside, and two lifting plates (4) are provided in the second groove (14). The two second grooves (14) are used to lift the FPC board after it is coated. After the FPC board is lifted, a receiving gap is formed between it and the operating table (2). The receiving gap makes it easy to directly pick up the FPC board after it is coated. A set of lifting components is provided on both sides of the operating table (2). The lifting components are used to start the two lifting plates (4) to lift. And a positioning component used in conjunction with two sets of lifting components, the positioning component being used to position the two lifting plates (4) in the second groove (14) to keep the top of the press body (1) horizontal; In order to ensure the convenience of using the two sets of lifting components, a set of foot pedal components is provided on the side of the operating table (2). The foot pedal components are used to start the two sets of lifting components to move synchronously by foot pedal.

2. The FPC rapid pressing machine according to claim 1, characterized in that, The positioning assembly includes two limiting rods (15) fixed in the second groove (14), the same connecting plate (17) slides on the surface of the two limiting rods (15), two lifting plates (4) are fixed to the top of the connecting plate (17), two return springs (16) are fixed to the top of the connecting plate (17), the side ends of the two return springs (16) are fixed in the second groove (14), and the two return springs (16) are respectively sleeved on the surface of the two limiting rods (15); Among them, the elasticity of the two reset springs (16) can push the connecting plate (17) to drive the two lifting plates (4) to be stably placed in the second groove (14) so ​​as to keep the top of the pressing machine body (1) horizontal.

3. The FPC rapid pressing machine according to claim 2, characterized in that, Each of the lifting components includes a connecting groove (18) that is opened in the operating table (2) and connected to the second groove (14). A connecting shaft (6) slides in the connecting groove (18). The connecting shaft (6) is fixed to the side end of the connecting plate (17). A connecting rod (5) is fixed on the surface of the connecting shaft (6). A rotating shaft (8) rotates on the side end of the operating table (2). A rotating rod (7) is fixed on the surface of the rotating shaft (8). A first groove (9) is opened at one end of the rotating rod (7). The connecting rod (5) is located in the first groove (9). Two sliding grooves (10) that are connected to the first groove (9) are opened in the rotating rod (7). The same sliding rod (11) slides in the two sliding grooves (10). The sliding rod (11) is welded and fixed in the connecting rod (5). Among them, the two rotating rods (7) are driven to rotate around the rotating shaft (8). One end of the two rotating rods (7) rotates downward and the other end tilts upward. The rotating rods (7) drive the connecting rod (5) to move upward through the sliding rod (11). The connecting rod (5) drives the connecting plate (17) to move upward through the connecting shaft (6). The connecting plate (17) drives the two lifting plates (4) to move upward. The two lifting plates (4) move upward and drive the coated FPC board to move upward.

4. The FPC rapid pressing machine according to claim 3, characterized in that, The foot pedal assembly includes a pedal (13) which is fixed between two rotating rods (7); The pedal (13) is located at the bottom, making it easy for the user to step on it. The two sets of lifting components can be activated by stepping on the pedal (13), which is not only convenient and quick, but also does not affect the user's work.

5. The FPC rapid pressing machine according to claim 4, characterized in that, A rubber washer is fixed to the surface of the foot bar (13).

6. The FPC rapid pressing machine according to claim 3, characterized in that, Both ends of the press body (1) are fixed with limit blocks (12), and the two limit blocks (12) are used to limit the two rotating rods (7) respectively.

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