Copper plate preparation device

Abstract

The utility model relates to the technical field of material preparation processing equipment, and discloses a copper plate material preparation device which comprises a storage box, and sliding rails are fixedly connected to the front face and the back face of the storage box. The first motor operates to drive the first two-way threaded rod to rotate, the sliding grooves can limit the second sliding blocks, the two second sliding blocks move reversely when the first two-way threaded rod rotates, the second sliding blocks drive the hydraulic rods to move, the hydraulic rods drive the mounting plates to move, and therefore the distance between the two mounting plates is changed; the mounting plate drives the suction cups to move, the positions of the suction cups can be adjusted according to the length of the isolation rubber sheet, then the hydraulic rods are started to operate, the hydraulic rods drive the mounting plate to move downwards, the mounting plate drives the suction cups to move downwards, the four corners of the isolation rubber sheet can be adsorbed, and the periphery of the isolation rubber sheet can be effectively prevented from being bent when the isolation rubber sheet is lifted. And in addition, folding can be prevented when the periphery of the isolation rubber sheet makes contact with the bottom of the containing plate.

Description

Technical Field

[0001] This utility model relates to the field of material preparation and processing equipment, and in particular to a copper plate material preparation device. Background Technology

[0002] PCB, or Printed Circuit Board, is the provider of electrical connections for electronic components. During production, copper plates need to be picked up and placed on the roller line at the front end of the browning line in a specific order, while the insulating film between the copper plates is separated. The copper plates are then transported through the browning line to the dust-free workshop, where they are collected and stacked.

[0003] Application number CN202322893267.5 discloses a copper plate preparation device, belonging to the technical field of preparation and processing equipment. It includes a vertical plate with a lower horizontal plate connected to one side. An electric trolley is mounted on the top of the lower horizontal plate, and two second electric push rods are connected to one side of the trolley. One end of each second electric push rod is connected to an upper movable plate, which has two first electric push rods. One end of each first electric push rod is connected to the lower movable plate, and four third electric push rods are mounted at the bottom of the upper movable plate. This copper plate preparation device uses the electric trolley and second electric push rods to adjust the position of a suction cup assembly to hold the insulating film. The adhesive properties of the soft adhesive film further stabilize the film. Activating the third electric push rods pushes a top block to open the insulating film, allowing it to fall into a storage box. This method allows the insulating film to be fed into the storage box without manual assistance, reducing the workload of workers.

[0004] The device uses a suction cup and an adhesive soft film to adhere to the center of the release film, thereby moving the release film into the storage box for storage. However, the release film is usually soft, and the device only adheres to the center of the release film. The edges of the release film are easy to bend, which can affect the adhesion of the central suction cup. In addition, the release film is prone to folding when it comes into contact with the bottom of the storage box during placement. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a copper plate preparation device.

[0006] This utility model is achieved using the following technical solution: a copper plate preparation device, comprising a storage box, with slide rails fixedly connected to both the front and back of the storage box, a first slider slidably connected to the slide rails, a mounting frame fixedly connected to the top of the first slider, a groove formed on the mounting frame, a first motor fixedly connected to the front of the mounting frame, the output end of the first motor penetrating the front of the mounting frame and extending into the groove, a first bidirectional threaded rod fixedly connected to the output end of the first motor, the end of the first bidirectional threaded rod away from the first motor being rotatably connected to the inside of the groove, a second slider threadedly connected to the outer wall of the first bidirectional threaded rod, the second slider slidably connected to the inside of the groove, a hydraulic rod fixedly connected to the bottom of the second slider, a mounting plate fixedly connected to the output end of the hydraulic rod, and a suction cup fixedly connected to the top of the mounting plate.

[0007] The above technical solution can limit the second slider by using a groove, preventing the second slider from rotating along with the first bidirectional threaded rod when it rotates.

[0008] As a further improvement to the above solution, the mounting bracket is U-shaped, and two second sliders are provided, which are symmetrically arranged around the center of the first bidirectional threaded rod.

[0009] As a further improvement to the above solution, a base is fixedly connected to the bottom of the storage box. There are two bases. A second motor is fixedly connected to the left side of the left base. The output end of the second motor passes through the right side of the left base and extends thereto. A threaded rod is fixedly connected to the output end of the second motor.

[0010] The above technical solution allows the motor to drive the threaded rod to rotate, thereby causing the connecting bracket on the threaded rod to move along the threaded rod.

[0011] As a further improvement to the above solution, the end of the threaded rod away from the second motor is rotatably connected to the left side of the right base, and a connecting frame is threadedly connected to the outer wall of the base, with the top of the connecting frame fixedly connected to the bottom of the first slider.

[0012] As a further improvement to the above solution, a partition is fixedly connected inside the storage box, a copper plate is disposed in contact with the bottom wall of the storage box, an insulating film is disposed in contact with the top of the copper plate, and a sliding rod is fixedly connected to the inner wall of the storage box.

[0013] As a further improvement to the above solution, a second bidirectional threaded rod is rotatably connected to the inner wall of the storage box. The front end of the second bidirectional threaded rod passes through the front of the storage box and extends thereto. A turntable is fixedly connected to the front end of the second bidirectional threaded rod, and a handle is fixedly connected to the front of the turntable.

[0014] By using the above technical solution, turning the handle causes the turntable to rotate, which in turn causes the second bidirectional threaded rod to rotate, thereby moving the third slider on the second bidirectional threaded rod.

[0015] As a further improvement to the above solution, a third slider is threadedly connected to the outer wall of the second bidirectional threaded rod, the inner wall of the third slider is slidably connected to the outer wall of the slider rod, a connecting rod is rotatably connected to the top of the third slider, and a placement plate is rotatably connected to the end of the connecting rod away from the third slider.

[0016] Through the above technical solution, the movement of the third slider causes the bottom end of the connecting rod to move, and the top end of the connecting rod pushes the placement plate to rise, thereby facilitating the removal of the isolation film on the placement plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention utilizes a first motor to drive a first bidirectional threaded rod to rotate. Because the sliding groove limits the movement of the second sliders, the two second sliders move in opposite directions as the first bidirectional threaded rod rotates. The second sliders drive a hydraulic rod to move, which in turn drives a mounting plate to move, thus changing the distance between the two mounting plates. The mounting plates then drive a suction cup to move, allowing the position of the suction cup to be adjusted according to the length of the insulating film. Then, the hydraulic rod is activated, causing the mounting plate to move downwards, which in turn moves the suction cup downwards. This allows for the suction of the insulating film at its four corners, effectively preventing the film from bending around its edges when lifted, thus maintaining the suction power of the central suction cup. It also prevents the insulating film from folding when it contacts the bottom of the placement plate.

[0019] This invention uses a second motor to drive a second bidirectional threaded rod to rotate. Because the connecting frame is fixedly connected to the two first sliders and the slide rail limits the first sliders, the connecting frame moves along the second bidirectional threaded rod. The second bidirectional threaded rod drives the first sliders to move, and the first sliders drive the mounting frame to move, which in turn drives the suction cup to move left and right. The suction cup drives the adsorbed isolation film to move, thus moving the isolation film onto the placement plate.

[0020] This invention involves rotating the handle clockwise, which in turn rotates the turntable, which in turn rotates the third bidirectional threaded rod. Because the slide bar prevents the third slider from rotating, the two third sliders move away from each other. The third sliders move the bottom of the connecting rod, while the top of the connecting rod pushes the placement plate to rise smoothly, making it easy to remove the isolation film. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2This is a schematic diagram of the overall bottom view of the present invention;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the storage box of this utility model;

[0024] Figure 4 This is a schematic diagram of the slide rail structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the placement plate structure of this utility model.

[0026] Explanation of key symbols:

[0027] 1. Storage box; 2. Slide rail; 3. First slider; 4. Mounting bracket; 5. Slide groove; 6. First motor; 7. First bidirectional threaded rod; 8. Second slider; 9. Hydraulic rod; 10. Mounting plate; 11. Suction cup; 12. Base; 13. Second motor; 14. Threaded rod; 15. Connecting bracket; 16. Partition plate; 17. Copper plate; 18. Isolation film; 19. Slide rod; 20. Second bidirectional threaded rod; 21. Turntable; 22. Handle; 23. Third slider; 24. Connecting rod; 25. Placement plate. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example:

[0030] Please combine Figure 1-5 This embodiment of a copper plate preparation device includes a storage box 1. Slide rails 2 are fixedly connected to both the front and back of the storage box 1. A first slider 3 is slidably connected to the slide rails 2. A mounting frame 4 is fixedly connected to the top of the first slider 3. A groove 5 is provided on the mounting frame 4. A first motor 6 is fixedly connected to the front of the mounting frame 4. The output end of the first motor 6 passes through the front of the mounting frame 4 and extends into the groove 5. A first bidirectional threaded rod 7 is fixedly connected to the output end of the first motor 6. The end of the first bidirectional threaded rod 7 away from the first motor 6 is rotatably connected inside the groove 5. A second slider 8 is threadedly connected to the outer wall of the first bidirectional threaded rod 7. The second slider 8 is slidably connected inside the groove 5. A hydraulic rod 9 is fixedly connected to the bottom of the second slider 8. A mounting plate 10 is fixedly connected to the output end of the hydraulic rod 9. A suction cup 11 is fixedly connected to the top of the mounting plate 10.

[0031] The mounting bracket 4 is U-shaped, and there are two second sliders 8, which are symmetrically arranged around the center of the first bidirectional threaded rod 7.

[0032] The storage box 1 is fixedly connected to a base 12. There are two bases 12. The left base 12 is fixedly connected to a second motor 13. The output end of the second motor 13 passes through the right side of the left base 12 and extends thereto. The output end of the second motor 13 is fixedly connected to a threaded rod 14.

[0033] The end of the threaded rod 14 away from the second motor 13 is rotatably connected to the left side of the right base 12. The outer wall of the base 12 is threaded with a connecting bracket 15, and the top of the connecting bracket 15 is fixedly connected to the bottom of the first slider 3.

[0034] A partition 16 is fixedly connected inside the storage box 1. A copper plate 17 is disposed in contact with the bottom wall inside the storage box 1. An isolation film 18 is disposed in contact with the top of the copper plate 17. A sliding rod 19 is fixedly connected to the inner wall of the storage box 1.

[0035] A second bidirectional threaded rod 20 is rotatably connected to the inner wall of the storage box 1. The front end of the second bidirectional threaded rod 20 passes through the front of the storage box 1 and extends thereto. A turntable 21 is fixedly connected to the front end of the second bidirectional threaded rod 20. A handle 22 is fixedly connected to the front of the turntable 21.

[0036] The outer wall of the second bidirectional threaded rod 20 is threadedly connected to a third slider 23. The inner wall of the third slider 23 is slidably connected to the outer wall of the slide rod 19. The top of the third slider 23 is rotatably connected to a connecting rod 24. The end of the connecting rod 24 away from the third slider 23 is rotatably connected to a placement plate 25.

[0037] The implementation principle of the copper plate preparation device in this application embodiment is as follows: During use, after the copper plate 17 above the isolation film 18 is removed by a clamp, the first motor 6 is started. The first motor 6 drives the first bidirectional threaded rod 7 to rotate. Because the slide groove 5 limits the second slider 8, the two second sliders 8 move in opposite directions when the first bidirectional threaded rod 7 rotates. The second slider 8 drives the hydraulic rod 9 to move, and the hydraulic rod 9 drives the mounting plate 10 to move, thereby changing the distance between the two mounting plates 10. The mounting plate 10 drives the suction cup 11 to move, thus adjusting the position of the suction cup 11 according to the length of the isolation film 18. Then, the hydraulic rod 9 is started, driving the mounting plate 10 downwards, and the mounting plate 10 drives the suction cup 11 downwards, thereby adsorbing the four corners of the isolation film 18. This effectively prevents the isolation film 18 from bending around its perimeter when lifted, affecting the adsorption of the central suction cup, and also prevents the isolation film 18 from folding when it contacts the bottom of the placement plate 25. The copper plate 17 is lifted by retracting the screw, and then the second motor 13 is started. The second motor 13 drives the second bidirectional threaded rod 14 to rotate. Since the connecting frame 15 is fixedly connected to the two first sliders 3 and the slide rail 2 limits the first sliders 3, the connecting frame 15 will move along the second bidirectional threaded rod 14. The second bidirectional threaded rod 14 drives the first sliders 3 to move, and the first sliders 3 drive the mounting frame 4 to move, which can drive the suction cup 11 to move left and right. The suction cup 11 drives the adsorbed isolation film 18 to move, which can move the isolation film 18 to the placement plate 25. When it is necessary to remove the isolation film 18 from the placement plate 25, the handle 22 can be rotated clockwise. The handle 22 drives the turntable 21 to rotate, and the turntable 21 drives the third bidirectional threaded rod 20 to rotate. Since the slide rod 19 can prevent the third slider 23 from rotating, the two third sliders 23 will move away from each other. The third slider 23 drives the bottom of the connecting rod 24 to move, and the top of the connecting rod 24 will push the placement plate 25 to rise smoothly, making it easy to remove the isolation film 18.

[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A copper plate preparation device, characterized in that, The device includes a storage box (1), on which slide rails (2) are fixedly connected to both the front and back sides. A first slider (3) is slidably connected to the slide rails (2). A mounting bracket (4) is fixedly connected to the top of the first slider (3). A groove (5) is provided on the mounting bracket (4). A first motor (6) is fixedly connected to the front of the mounting bracket (4). The output end of the first motor (6) passes through the front of the mounting bracket (4) and extends into the groove (5). A first bidirectional threaded rod (7) is fixedly connected to the output end of the first motor (6). The end of the first bidirectional threaded rod (7) away from the first motor (6) is rotatably connected to the inside of the groove (5). A second slider (8) is threadedly connected to the outer wall of the first bidirectional threaded rod (7). The second slider (8) is slidably connected to the inside of the groove (5). A hydraulic rod (9) is fixedly connected to the bottom of the second slider (8). A mounting plate (10) is fixedly connected to the output end of the hydraulic rod (9). A suction cup (11) is fixedly connected to the top of the mounting plate (10).

2. The copper plate preparation device as described in claim 1, characterized in that: The mounting bracket (4) is U-shaped, and there are two second sliders (8), which are symmetrically arranged around the center of the first bidirectional threaded rod (7).

3. The copper plate preparation device as described in claim 1, characterized in that: The storage box (1) is fixedly connected to a base (12) at the bottom. There are two bases (12). A second motor (13) is fixedly connected to the left side of the left base (12). The output end of the second motor (13) passes through the right side of the left base (12) and extends thereto. A threaded rod (14) is fixedly connected to the output end of the second motor (13).

4. The copper plate preparation device as described in claim 3, characterized in that: The end of the threaded rod (14) away from the second motor (13) is rotatably connected to the left side of the right base (12). The outer wall of the base (12) is threaded with a connecting frame (15), and the top of the connecting frame (15) is fixedly connected to the bottom of the first slider (3).

5. The copper plate preparation device as described in claim 1, characterized in that: The storage box (1) is fixedly connected to a partition (16), a copper plate (17) is disposed in contact with the bottom wall of the storage box (1), an isolation film (18) is disposed in contact with the top of the copper plate (17), and a sliding rod (19) is fixedly connected to the inner wall of the storage box (1).

6. The copper plate preparation device as described in claim 1, characterized in that: The inner wall of the storage box (1) is rotatably connected to a second bidirectional threaded rod (20). The front end of the second bidirectional threaded rod (20) passes through the front of the storage box (1) and extends thereto. The front end of the second bidirectional threaded rod (20) is fixedly connected to a turntable (21). The front of the turntable (21) is fixedly connected to a handle (22).

7. The copper plate preparation device as described in claim 6, characterized in that: The outer wall of the second bidirectional threaded rod (20) is threaded with a third slider (23). The inner wall of the third slider (23) is slidably connected to the outer wall of the slide rod (19). The top of the third slider (23) is rotatably connected with a connecting rod (24). The end of the connecting rod (24) away from the third slider (23) is rotatably connected with a placement plate (25).

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