Film laminating machine for processing aluminum-based copper-clad plate

Abstract

The utility model relates to the technical field of aluminum-based copper-clad plate processing, and discloses a film laminating machine for aluminum-based copper-clad plate processing, which comprises a working table, a conveying belt is arranged on the upper surface of the working table, a fixing frame is fixedly connected to the upper surface of the working table, a fixing disc is fixedly connected to the inner wall of the fixing frame, a winding roller is arranged below the fixing frame, and the winding roller is fixedly connected with the fixing disc. A replacement assembly is arranged in the fixing frame and comprises a crank, the inner wall of the crank is rotatably connected to the outer wall of the fixing disc, the outer wall of the crank is fixedly connected with a threaded rod, the outer wall of the threaded rod is fixedly connected with a guide plate, the inner wall of the guide plate is slidably connected with a sliding block, and the outer wall of the threaded rod is in threaded connection with a fixing sleeve. The outer wall of the fixing sleeve is fixedly connected with a second fixing plate. According to the winding roller replacing device, the convenience of replacing the winding roller is greatly improved, and compared with a traditional replacing mode, complex tools and tedious operation are not needed, the replacing time is remarkably saved, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium base copper -clad plate processing technical field especially relates to a kind of film laminating machine for aluminium base copper -clad plate processing. BACKGROUND

[0002] In the field of aluminium base copper -clad plate processing, film laminating machine as key equipment, product quality and production efficiency play a decisive role. With the rapid development of electronic industry, the demand for aluminium base copper -clad plate continues to grow, which requires film laminating machine not only to have efficient film laminating capacity, but also to be continuously optimized and upgraded in equipment maintenance, operation convenience and other aspects to adapt to large-scale, high-quality production needs.

[0003] Existing aluminium base copper -clad plate processing film laminating machine, more traditional mechanical structure is adopted. Its roll installation and fixation usually rely on bolt, nut and other connecting pieces, and the roll is rotated by artificial use of wrench and other tools to complete film laminating work. For the conveying of plate, it is carried out through simple roller conveyor, and lacks intelligent control.

[0004] However, this traditional roll installation and replacement mode has some deficiencies. In actual production, when the film laminating material on the roll is used up and needs to be replaced, workers must spend a lot of time using wrench and other tools to unscrew bolts and nuts one by one, and the operation process is complicated and time-consuming and laborious. Especially in large-scale production environment, frequent roll replacement will cause production stoppage time to increase significantly, which is easy to affect production efficiency and become a key factor restricting production capacity improvement. UTILITY MODEL CONTENTS

[0005] In order to make up for the above deficiencies, the utility model provides a kind of film laminating machine for aluminium base copper -clad plate processing, to improve the problem that workers must spend a lot of time using wrench and other tools to unscrew bolts and nuts one by one due to traditional roll installation and replacement mode, and the operation process is complicated and time-consuming and laborious.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of film laminating machine for aluminium base copper -clad plate processing, including workbench, the upper surface of the workbench is provided with conveying belt, the upper surface of the workbench is fixedly connected with fixed frame, the inner wall of the fixed frame is fixedly connected with fixed disc, the lower portion of the fixed frame is provided with roll, the inside of the fixed frame is provided with replacement assembly;

[0007] The replacement component includes a crank handle, the inner wall of which is rotatably connected to the outer wall of a fixed plate. A threaded rod is fixedly connected to the outer wall of the crank handle, a guide plate is fixedly connected to the outer wall of the threaded rod, a slider is slidably connected to the inner wall of the guide plate, a fixed sleeve is threadedly connected to the outer wall of the threaded rod, a second fixed plate is fixedly connected to the outer wall of the fixed sleeve, a first push rod is rotatably connected to the outer wall of the second fixed plate, a second push rod is rotatably connected to the outer wall of the second fixed plate, and a locking block is rotatably connected to the upper surfaces of the first and second push rods.

[0008] Furthermore, the outer wall of the card block is fixedly connected to the outer wall of the slider, the outer wall of the card block is slidably connected to the inner wall of the roller, and a heat dissipation component is provided on the outer wall of the worktable.

[0009] Furthermore, the heat dissipation assembly includes a water tank, the outer wall of which is fixedly connected to the outer wall of the workbench, a water pump fixedly connected to the upper surface of the water tank, a return pipe fixedly connected to the output end of the water pump, a cooling pipe fixedly connected to one end of the return pipe, a delivery pipe fixedly connected to the other end of the cooling pipe, the other end of the delivery pipe fixedly connected to the upper surface of the water tank, a fixing plate fixedly connected to the outer wall of the fixing frame, a fan fixedly connected to the inner wall of the fixing plate, and a guide plate fixedly connected to the outer wall of the fixing plate.

[0010] Furthermore, the outer wall of the cooling pipe is fixedly connected to the inner wall of the fixing plate, and the cooling pipe is used to cool the air drawn in by the fan.

[0011] Furthermore, the outer wall of the threaded rod is threaded to the inner wall of the fixed disk, and the threaded rod is used to drive the fixed sleeve to move.

[0012] Furthermore, the crank handle is positioned above the worktable and is used to drive the threaded rod to rotate.

[0013] Furthermore, the outer wall of the locking block is slidably connected to the inside of the roller, and the locking block is used to limit the movement of the roller.

[0014] Furthermore, the roller is disposed on one side of the outer wall of the fixed plate.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model greatly improves the convenience of roller replacement. By turning the crank, the threaded rod can be driven to move the fixed sleeve. Then, through the synergistic action of the push rod and the guide plate, the locking block can be quickly disengaged or locked into the inner wall of the roller. Compared with the traditional replacement method, no complicated tools and cumbersome operations are required, which significantly saves replacement time and improves production efficiency.

[0017] 2. In this utility model, by cooperating with a fan, cooling pipe, water pump, etc., the air drawn in by the fan is cooled by the cooling water in the cooling pipe and then blown onto the surface of the coated board. This can quickly reduce the temperature of the board and effectively avoid coating quality problems caused by excessive temperature, such as film deformation and poor adhesion. This ensures the stability of product quality and improves the processing quality of aluminum-based copper-clad laminates. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a laminating machine for processing aluminum-based copper-clad laminates proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the threaded rod portion of a laminating machine for processing aluminum-based copper-clad laminates, as proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the cooling pipe section of a coating machine for processing aluminum-based copper-clad laminates according to the present invention.

[0021] Legend:

[0022] 1. Workbench; 2. Conveyor belt; 3. Fixing frame; 4. Water tank; 5. Conveying pipe; 6. Return pipe; 7. Fixing plate one; 8. Guide plate; 9. Fan; 10. Cooling pipe; 11. Water pump; 12. Roller; 13. Handle; 14. Threaded rod; 15. Guide plate; 16. Slider; 17. Fixing sleeve; 18. Fixing plate two; 19. Push rod one; 20. Clamping block; 21. Push rod two; 22. Fixing plate. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1 and Figure 2 An embodiment of this utility model is provided: a laminating machine for processing aluminum-based copper-clad laminates, including a workbench 1, a conveyor belt 2 on the upper surface of the workbench 1, which is responsible for carrying the aluminum-based copper-clad laminate to be laminated to move it under the roller 12 for laminating operation, a fixed frame 3 is fixedly connected to the upper surface of the workbench 1, a fixed plate 22 is fixedly connected to the inner wall of the fixed frame 3, the roller 12 is arranged below the fixed frame 3, and a replacement component is arranged inside the fixed frame 3;

[0025] The replacement components include a crank handle 13. The operator disassembles and installs the roller 12 by rotating the crank handle 13. The inner wall of the crank handle 13 is rotatably connected to the outer wall of the fixed plate 22. A threaded rod 14 is fixedly connected to the outer wall of the crank handle 13, threadedly connected to the inner wall of the fixed plate 22. When the crank handle 13 is rotated, it can drive the fixed sleeve 17 to move synchronously. A guide plate 15 is fixedly connected to the outer wall of the threaded rod 14, which limits and guides the movement of push rod 19 and push rod 21. A slider 16 is slidably connected to the inner wall of the guide plate 15, fixedly connected to the locking block 20. Under the limiting action of the guide plate 15, it slides with the push rod. A fixed sleeve 17 is threadedly connected to the outer wall of rod 14. A fixed plate 18 is fixedly connected to the outer wall of fixed sleeve 17. A push rod 19 is rotatably connected to the outer wall of fixed plate 18. A push rod 21 is rotatably connected to the outer wall of fixed plate 18. When fixed sleeve 17 moves, one end of push rod 19 and push rod 21 moves with fixed sleeve 17, and the other end pushes the locking block 20 to move inward or outward under the limit of guide plate 15. The upper surface of push rod 19 and push rod 21 is rotatably connected to locking block 20. The outer wall of locking block 20 is fixedly connected to the outer wall of slider 16. The outer wall of locking block 20 is slidably connected to the inner wall of roller 12. A heat dissipation component is provided on the outer wall of worktable 1.

[0026] Specifically, the sheet material to be coated is first placed on the conveyor belt 2. The conveyor belt 2 starts and drives the sheet material forward. The upper roller 12 rotates synchronously, and the coating material is adhered to the sheet material by friction and pressure to complete the coating. When the roller 12 needs to be replaced, the operator stands next to the workbench and turns the crank handle 13 clockwise. The crank handle 13 drives the threaded rod 14 to rotate. Since the threaded rod 14 is threadedly connected to the fixed plate 22, it drives the fixed sleeve 17 to move. The movement of the fixed sleeve 17 causes the push rod 21 and one end of the push rod 19 to be displaced. Under the limit of the guide plate 15, the push rod pushes the locking block 20 to retract inward and disengage from the inner wall groove of the roller 12, so that the old roller 12 can be removed. When installing the new roller 12, the new roller 12 is placed in place, and the crank handle 13 is turned counterclockwise. The locking block 20 is locked into the inner wall groove of the roller 12 under the action of the push rod to complete the installation.

[0027] Reference Figure 1 and Figure 3The heat dissipation assembly includes a water tank 4, which stores cooling water for cooling the air. The outer wall of the water tank 4 is fixedly connected to the outer wall of the workbench 1. A water pump 11 is fixedly connected to the upper surface of the water tank 4. After starting, the water pump 11 draws out the cooling water in the water tank 4 through the return pipe 6 and delivers it to the cooling pipe 10. The output end of the water pump 11 is fixedly connected to the return pipe 6, which connects the water pump 11 and the cooling pipe 10 and is responsible for delivering the cooling water drawn out by the water pump 11 to the cooling pipe 10. One end of the return pipe 6 is fixedly connected to the cooling pipe 10, and the other end of the cooling pipe 10 is fixedly connected to the delivery pipe 5, which delivers the cooled water in the cooling pipe 10, which has been heated by heat exchange, back to the water tank 4. The other end of the delivery pipe 5 is fixedly connected to the upper surface of the water tank 4. A fixed plate 7 is fixedly connected to the outer wall of the fixed plate 7. A fan 9 is fixedly connected to the inner wall of the fixed plate 7. A guide plate 8 is fixedly connected to the outer wall of the fixed plate 7 to guide the air blown out by the fan 9. A cooling pipe 10 is fixedly connected to the inner wall of the fixed plate 7. The cooling pipe 10 is used to cool the air drawn in by the fan 9. A threaded rod 14 is threadedly connected to the inner wall of the fixed plate 22. The threaded rod 14 is used to drive the fixed sleeve 17 to move. A crank handle 13 is set above the worktable 1. The crank handle 13 is used to drive the threaded rod 14 to rotate. A locking block 20 is slidably connected to the inside of the roller 12. The locking block 20 is used to limit the movement of the roller 12. The roller 12 is set on one side of the outer wall of the fixed plate 7.

[0028] Specifically, the operator starts the fan 9, which draws in air, filters it through the internal filter, and sends it into the fixed plate 7. At the same time, the water pump 11 is started, which sends the cooling water in the water tank 4 into the cooling pipe 10 inside the fixed plate 7 through the return pipe 6. The flowing air comes into contact with the outer wall of the cooling pipe 10 and cools it down. The cooled air is then blown from the air outlet of the fixed plate 7 onto the surface of the plate under the air pressure of the fan 9, thus cooling the plate.

[0029] Working principle: When the laminating machine for aluminum-based copper clad laminate processing is needed, the board is first placed above the conveyor belt 2 for transportation. The roller 12 applies the film to the board. When the roller 12 needs to be replaced, first, turn the crank handle 13 to drive the threaded rod 14 to rotate, thereby moving the fixed sleeve 17. The movement of the fixed sleeve 17 causes one end of the push rod 21 and the push rod 19 to move. Through the limiting of the guide plate 15, the other end of the push rod 19 and the push rod 21 moves the locking block 20 inward. When the locking block 20 is completely disengaged from the roller 12, the roller 12 can be disassembled. When installing the roller 12, simply turn the crank handle 13 in the opposite direction to make the locking block 20 engage with the inner wall of the roller 12, thereby achieving quick installation of the roller 12.

[0030] In addition, when the heat of the laminated board is too high and heat dissipation is required, the fan 9 is started. At this time, the fan 9 will draw in air from the outside, filter it and send it to the inside of the fixed plate 7 to contact the cooling pipe 10. At this time, the water pump 11 is started and the cooling water in the water tank 4 is transported to the cooling pipe 10 through the return pipe 6. When the air passes through the cooling pipe 10, the air can be cooled. Finally, it is transported to the surface of the laminated board through the fixed plate 7 to cool it down.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. A laminating machine for processing aluminum-based copper-clad laminates, comprising a worktable (1), characterized in that: The workbench (1) is provided with a conveyor belt (2) on its upper surface. A fixed frame (3) is fixedly connected to the upper surface of the workbench (1). A fixed plate (22) is fixedly connected to the inner wall of the fixed frame (3). A roller (12) is provided below the fixed frame (3). A replacement component is provided inside the fixed frame (3). The replacement component includes a crank handle (13), the inner wall of which is rotatably connected to the outer wall of a fixed plate (22). A threaded rod (14) is fixedly connected to the outer wall of the crank handle (13). A guide plate (15) is fixedly connected to the outer wall of the threaded rod (14). A slider (16) is slidably connected to the inner wall of the guide plate (15). A fixed sleeve (17) is threadedly connected to the outer wall of the threaded rod (14). A second fixed plate (18) is fixedly connected to the outer wall of the fixed sleeve (17). A first push rod (19) is rotatably connected to the outer wall of the second fixed plate (18). A second push rod (21) is rotatably connected to the outer wall of the second fixed plate (18). A locking block (20) is rotatably connected to the upper surface of the first push rod (19) and the second push rod (21).

2. The coating machine for processing aluminum-based copper-clad laminates according to claim 1, characterized in that: The outer wall of the card block (20) is fixedly connected to the outer wall of the slider (16), the outer wall of the card block (20) is slidably connected to the inner wall of the roller (12), and the outer wall of the worktable (1) is provided with a heat dissipation component.

3. The coating machine for processing aluminum-based copper-clad laminates according to claim 2, characterized in that: The heat dissipation assembly includes a water tank (4), the outer wall of which is fixedly connected to the outer wall of the workbench (1), a water pump (11) is fixedly connected to the upper surface of the water tank (4), a return pipe (6) is fixedly connected to the output end of the water pump (11), a cooling pipe (10) is fixedly connected to one end of the return pipe (6), a conveying pipe (5) is fixedly connected to the other end of the cooling pipe (10), and the other end of the conveying pipe (5) is fixedly connected to the upper surface of the water tank (4). A fixing plate (7) is fixedly connected to the outer wall of the fixing frame (3), a fan (9) is fixedly connected to the inner wall of the fixing plate (7), and a guide plate (8) is fixedly connected to the outer wall of the fixing plate (7).

4. The coating machine for processing aluminum-based copper-clad laminates according to claim 3, characterized in that: The outer wall of the cooling pipe (10) is fixedly connected to the inner wall of the fixing plate (7), and the cooling pipe (10) is used to cool the air drawn in by the fan (9).

5. A coating machine for processing aluminum-based copper-clad laminates according to claim 1, characterized in that: The threaded rod (14) is threaded to the inner wall of the fixed disk (22), and the threaded rod (14) is used to drive the fixed sleeve (17) to move.

6. The coating machine for processing aluminum-based copper-clad laminates according to claim 1, characterized in that: The crank handle (13) is positioned above the workbench (1) and is used to drive the threaded rod (14) to rotate.

7. A laminating machine for processing aluminum-based copper-clad laminates according to claim 1, characterized in that: The outer wall of the locking block (20) is slidably connected to the inside of the roller (12), and the locking block (20) is used to limit the roller (12).

8. A coating machine for processing aluminum-based copper-clad laminates according to claim 1, characterized in that: The roller (12) is disposed on one side of the outer wall of the fixed plate (7).

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