Double-sided cleaning device for aluminum-based copper-clad plate processing

Abstract

The utility model relates to the technical field of cleaning devices, in particular to an aluminum-based copper-clad plate machining double-face cleaning device which comprises a liquid storage tank and frames fixed to the two sides of the liquid storage tank, and cleaning mechanisms are slidably connected to the two sides of the interior of the liquid storage tank. Driving devices used for driving the cleaning mechanism to move are arranged between the two ends of the two frames, a clamping device is arranged between the upper ends of the two frames, wire winding devices are arranged at the two ends of the frame on one side, and the wire winding devices supply water to the cleaning mechanism through water pipes; according to the utility model, the coiling device is used for accommodating the water pipe. In the cleaning process, when the water pipe is stably pulled out by the cleaning mechanism, the winding roll rotates along with the water pipe, and the torsional spring is driven to rotate synchronously. Along with resetting of the cleaning structure, stress on the water pipe is dissipated, at the moment, the torsional spring exerts the elastic characteristic to lead the winding roll to rotate reversely, the water pipe is easily wound into the roll, and therefore the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and in particular to a double-sided cleaning device for aluminum-based copper-clad laminate processing. Background Technology

[0002] Aluminum-based copper-clad laminate (CCL) is an electronic material made by adhering one or more layers of copper foil to an aluminum substrate. This material combines the high thermal conductivity of aluminum with the good electrical conductivity of copper, making it widely used in the electronics industry. After production, both sides of the CCL require cleaning. Cleaning typically uses deionized water, solvents, weak acid or weak alkali solutions, and methods such as spraying, brushing, and ultrasonic cleaning. The cleaning process needs strict control to ensure effective cleaning without damaging the CCL.

[0003] However, most existing double-sided cleaning devices for aluminum-based copper clad laminates can clean the aluminum-based copper clad laminates, but when the water pipes are stretched during the cleaning process, they cannot be reset, which leads to water pipe accumulation. This requires manual sorting, which not only increases the workload of employees but also reduces efficiency. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by proposing a double-sided cleaning device for aluminum-based copper-clad laminate processing.

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

[0006] Design a double-sided cleaning device for aluminum-based copper clad laminate processing, including a liquid storage tank and frames fixed on both sides of the liquid storage tank. Cleaning mechanisms are slidably connected to both sides of the inside of the liquid storage tank. A driving device for moving the cleaning mechanism is provided between the two ends of the two frames. A clamping device is provided between the upper ends of the two frames.

[0007] Both ends of one side of the frame are equipped with a winding device, which supplies water to the cleaning mechanism through a water pipe;

[0008] The cleaning mechanism includes a connecting pipe that is slidably connected to the liquid storage tank and threadedly connected to the lead screw, and a plurality of spray guns are provided on the end face of the connecting pipe;

[0009] The winding device includes a base rotatably connected to the frame, a winding reel fixedly connected to the upper end of the base, and a torsion spring sleeved on the outer side of the base, with both ends of the torsion spring fixedly connected to the frame and the base respectively.

[0010] The clamping device includes an L-shaped plate fixedly connected to the two frames, and a second motor fixed to the upper end of one of the L-shaped plates. The opposing surfaces of the two L-shaped plates are fixedly connected to guide rods and rotatably connected to screws. One end of the screw passes through the L-shaped plate and is fixedly connected to the shaft end of the second motor.

[0011] The clamping device further includes a fixed block and a movable block disposed between the guide rod and the screw. The fixed block is fixedly connected to the guide rod and rotatably connected to the screw. The movable block is slidably connected to the guide rod and threadedly connected to the screw. The lower ends of the fixed block and the movable block are each provided with a clamping component.

[0012] The clamping assembly includes a plate fixedly connected to the fixed block and the moving block. A third motor is fixedly connected to one side of the plate. The shaft end of the third motor passes through the plate and is fixed with a connecting rod. Two opposing grippers are slidably connected to the lower side of the plate. The upper ends of the two grippers are pinned to connecting rods, and the two connecting rods are pinned to both ends of the connecting rod.

[0013] Furthermore, the driving device includes a first motor fixedly connected to one of the frames, a lead screw fixedly connected to the shaft end of the first motor, and the other end of the lead screw rotatably connected to the frame.

[0014] This invention proposes a double-sided cleaning device for aluminum-based copper-clad laminate processing. The advantages are as follows: This invention utilizes a winding device for storing water pipes. During the cleaning process, as the water pipe is smoothly pulled out by the cleaning mechanism, the winding reel rotates, causing the torsion spring to rotate synchronously. As the cleaning structure resets, the force on the water pipe dissipates, and the torsion spring utilizes its elastic properties, leading the winding reel to rotate in the opposite direction, easily winding the water pipe back into the reel. This reduces the frequency of manual pipe handling, significantly improves work efficiency, and makes water pipe storage convenient. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is an enlarged schematic diagram of part of the structure of this utility model. Figure 1 ;

[0017] Figure 3 This is a partial structural diagram of the present invention. Figure 2 ;

[0018] Figure 4 This is an enlarged schematic diagram of the clamping component structure of this utility model.

[0019] In the diagram: 1. Liquid storage tank; 11. Frame; 12. Water pipe; 2. Cleaning mechanism; 21. Connecting pipe; 22. Spray gun; 3. Drive device; 31. First motor; 32. Lead screw; 4. Winding device; 41. Base; 42. Winding reel; 43. Torsion spring; 5. Clamping device; 51. L-shaped plate; 52. Second motor; 53. Guide rod; 54. Screw; 55. Fixing block; 56. Moving block; 6. Clamping assembly; 61. Plate; 62. Third motor; 63. Connecting rod; 64. Gripper; 65. Connecting rod. Detailed Implementation

[0020] 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.

[0021] Reference Figure 1-4 A double-sided cleaning device for aluminum-based copper-clad laminate processing includes a liquid storage tank 1 and a frame 11 fixed on both sides of the liquid storage tank 1. A cleaning mechanism 2 is slidably connected to both sides of the interior of the liquid storage tank 1. A driving device 3 for driving the cleaning mechanism 2 to move is provided between the two ends of the two frames 11. A clamping device 5 is provided between the upper ends of the two frames 11.

[0022] Both ends of one side of the frame 11 are provided with a winding device 4, and the winding device 4 supplies water to the cleaning mechanism 2 through a water pipe 12.

[0023] It should be noted that the cleaning mechanism 2 includes a connecting pipe 21 that is slidably connected to the liquid storage tank 1 and threadedly connected to the lead screw 32. Several spray guns 22 are provided on the end face of the connecting pipe 21. The liquid storage tank 1 and the connecting pipe 21 are slidably connected by a slide rail slider. When the first motor 31 rotates, it rotates the lead screw 32, thereby moving the connecting pipe 21.

[0024] Furthermore, the winding device 4 includes a base 41 rotatably connected to the frame 11. A winding reel 42 is fixedly connected to the upper end of the base 41. A torsion spring 43 is sleeved on the outer side of the base 41. The two ends of the torsion spring 43 are fixedly connected to the frame and the base 41, respectively. A rotary joint is provided at the upper end of the winding reel 42. The rotating end of the rotary joint is the same as the water passage of the connecting pipe 21, and the fixed end is connected to a water pump and a water tank. When the connecting pipe 21 moves, it will move the water pipe 12, pulling out the winding reel 42 and rotating the winding reel 42, thereby causing the torsion spring 43 to wind up. When the connecting pipe 21 returns to its original position, the tension on the water pipe 12 is canceled, so the torsion spring 43 reverses, causing the winding reel 42 to reverse, thereby winding the water pipe 12 back into the winding reel 42.

[0025] The clamping device 5 includes an L-shaped plate 51 fixedly connected to the two frames 11, and a second motor 52 fixed to the upper end of one of the L-shaped plates 51. The opposite surfaces of the two L-shaped plates 51 are fixedly connected to guide rods 53 and rotatably connected to screws 54. One end of the screw 54 passes through the L-shaped plate 51 and is fixedly connected to the shaft end of the second motor 52.

[0026] Furthermore, the clamping device 5 also includes a fixed block 55 and a movable block 56 disposed between the guide rod 53 and the screw 54. The fixed block 55 is fixedly connected to the guide rod 53 and rotatably connected to the screw 54. The movable block 56 is slidably connected to the guide rod 53 and threadedly connected to the screw 54. The lower ends of the fixed block 55 and the movable block 56 are each provided with a clamping component 6. The movable block 56 is moved by the rotation of the second motor 52, thereby changing the distance between the two clamping components 6, thus adapting to aluminum-based copper-clad laminates of different sizes.

[0027] Based on the above embodiments, the clamping assembly 6 includes a plate 61 fixedly connected to the fixed block 55 and the moving block 56. A third motor 62 is fixedly connected to one side of the plate 61. The shaft end of the third motor 62 passes through the plate 61 and is fixed with a connecting rod 63. Two opposing grippers 64 are slidably connected to the lower side of the plate 61. The upper ends of the two grippers 64 are pinned to connecting rods 65. The two connecting rods 65 are pinned to both ends of the connecting rod 63. By rotating the third motor 62, the connecting rod 63 rotates, thereby moving the connecting rod 65 and clamping the grippers 64.

[0028] In this embodiment, the driving device 3 includes a first motor 31 fixedly connected to one of the frames 11, a lead screw 32 fixedly connected to the shaft end of the first motor 31, and the other end of the lead screw 32 rotatably connected to the frame 11.

[0029] Working method: During operation, the second motor 52 is started to adjust the distance between the two clamping components 6 to a size that matches the aluminum-based copper-clad laminate. Then, the aluminum-based copper-clad laminate is placed between the clamps 64. The third motor 62 is started to clamp the aluminum-based copper-clad laminate with the clamps 64. Then, the first motor 31 and the water pump are turned on. The cleaning mechanism 2 moves and sprays water through the first motor and the water pump to clean the aluminum-based copper-clad laminate. After cleaning, the cleaning mechanism 2 is reset. At the same time, the water pipe 12 pulled out by the cleaning mechanism 2 will be rewound into the winding reel 42 by the reverse rotation of the torsion spring 43. Then, the aluminum-based copper-clad laminate can be removed.

[0030] 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. A double-sided cleaning device for aluminum-based copper-clad laminate processing, comprising a liquid storage tank (1) and a frame (11) fixed on both sides of the liquid storage tank (1), characterized in that: The liquid storage tank (1) is slidably connected to both sides of the interior with a cleaning mechanism (2), and a driving device (3) for driving the cleaning mechanism (2) to move is provided between the two ends of the two frames (11), and a clamping device (5) is provided between the upper ends of the two frames (11). One side of the frame (11) has a winding device (4) at both ends, and the winding device (4) supplies water to the cleaning mechanism (2) through a water pipe (12); The drive device (3) includes a first motor (31) fixedly connected to one of the frames (11), and a lead screw (32) is fixedly connected to the shaft end of the first motor (31), and the other end of the lead screw (32) is rotatably connected to the frame (11). The cleaning mechanism (2) includes a connecting pipe (21) that is slidably connected to the liquid storage tank (1) and threadedly connected to the lead screw (32). Several spray guns (22) are provided on the end face of the connecting pipe (21). The winding device (4) includes a base (41) rotatably connected to the frame (11), a winding reel (42) is fixedly connected to the upper end of the base (41), and a torsion spring (43) is sleeved on the outer side of the base (41). The two ends of the torsion spring (43) are fixedly connected to the frame and the base (41) respectively. The clamping device (5) includes an L-shaped plate (51) fixedly connected to the two frames (11) and a second motor (52) fixed to the upper end of one of the L-shaped plates (51). The opposite sides of the two L-shaped plates (51) are fixedly connected to guide rods (53) and rotatably connected to screws (54). One end of the screw (54) passes through the L-shaped plate (51) and is fixedly connected to the shaft end of the second motor (52). The clamping device (5) further includes a fixed block (55) and a movable block (56) disposed between the guide rod (53) and the screw (54). The fixed block (55) is fixedly connected to the guide rod (53) and rotatably connected to the screw (54). The movable block (56) is slidably connected to the guide rod (53) and threadedly connected to the screw (54). The lower ends of the fixed block (55) and the movable block (56) are each provided with a clamping assembly (6). The clamping assembly (6) includes a plate (61) fixedly connected to the fixed block (55) and the moving block (56). A third motor (62) is fixedly connected to one side of the plate (61). The shaft end of the third motor (62) passes through the plate (61) and is fixed with a connecting rod (63). Two opposing grippers (64) are slidably connected to the lower side of the plate (61). The upper ends of the two grippers (64) are pinned to connecting rods (65). The two connecting rods (65) are pinned to both ends of the connecting rod (63).

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