Adhesive tape blanking device for copper foil adhesive tape production

Abstract

The utility model relates to the field of copper foil adhesive tape production, in particular to an adhesive tape blanking device for copper foil adhesive tape production, which comprises a hydraulic rod, a push plate is fixedly connected to the upper end of the hydraulic rod, two first connecting columns are fixedly connected to the upper end of the push plate, and a connecting block is fixedly connected to the upper end of each first connecting column. Through the arrangement of the push plate, the connecting blocks, the transmission arm, the third connecting columns and other components, when the device is used, the hydraulic rod is controlled to drive the push plate to ascend and descend, the first connecting columns and the connecting blocks can be driven to ascend and descend when the push plate ascends and descends, and the push plate is driven to ascend and descend when the push plate ascends and descends; the connecting block can drive the second connecting column to move in the sliding groove when ascending and descending, the second connecting column can control the transmission arm to rotate with the third connecting column as the circle center when moving, the copper foil adhesive tape on the transmission belt is clamped or loosened by rotating the transmission arm, and therefore the effect that the device can conveniently fix the copper foil adhesive tape according to needs is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper foil tape production, and particularly relates to a tape blanking device for copper foil tape production. Background Technique

[0002] Copper foil tape, a kind of metal tape, is mainly used for electromagnetic shielding, which is divided into two types: electrical signal shielding and magnetic signal shielding. Electrical signal shielding mainly relies on the excellent electrical conductivity of copper itself, while magnetic shielding requires the conductive substance "nickel" on the adhesive surface of the copper foil tape to achieve the magnetic shielding effect. Therefore, it is widely used in mobile phones, laptop computers and other digital products.

[0003] After retrieval, a tape blanking device for copper foil tape production disclosed in a Chinese patent with the publication number CN213766183U has its technical key points as follows: solving the problems that most of the existing stamping and cutting equipment has low efficiency, does not have a cleaning function and consumes a lot of labor.

[0004] However, when using the blanking tool body to blank the copper foil tape, it is difficult to fix the tape on both sides of the tool body. When blanking, the impact force on the tape is relatively large. After blanking, the moving direction of the tape is prone to deviation, resulting in the situation that the tape rushes out of the conveying track.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Content of the Utility Model

[0006] Aiming at the problem in the above background technique that when using the blanking tool body to blank the copper foil tape, it is difficult to fix the tape on both sides of the tool body, and it is easy to occur that the tape rushes out of the conveying track.

[0007] A tape blanking device for copper foil tape production disclosed by the utility model includes a hydraulic rod. The upper end of the hydraulic rod is fixedly connected with a push plate. The upper end of the push plate is fixedly connected with two connecting columns I. The upper end of each connecting column I is fixedly connected with a connecting block. Two connecting columns II are fixedly connected inside each connecting block. Two transmission arms are arranged above each connecting block. A sliding groove is formed inside each transmission arm. The inner wall of each sliding groove is slidably connected with the connecting column II. A connecting column III is fixedly connected inside each transmission arm.

[0008] Furthermore, the bottom surface of the hydraulic rod is fixedly connected with a support frame. Two fixing plates are fixedly connected to the inner wall of the support frame. The outer surface of each connecting column I is slidably connected with the fixing plate.

[0009] Furthermore, a fixing frame is fixedly connected to the upper surface of each of the fixing plates, a connecting bracket is fixedly connected to the inner top wall of each of the fixing frames, and each of the connecting brackets is rotatably connected to the corresponding third connecting column.

[0010] Furthermore, a motor is fixedly installed on the outer surface of the support frame, a rotating rod is fixedly connected to the output end of the motor, and a convex block is fixedly connected to the outer surface of the rotating rod.

[0011] Furthermore, a fourth connecting column is fixedly connected to the inside of the convex block, a fixing device is rotatably connected to the outer surface of the fourth connecting column, and a cutter is installed at the lower end of the fixing device.

[0012] Furthermore, two limiting blocks are fixedly connected to the inside of the support frame, and one end of each of the limiting blocks away from the support frame is in contact with the fixing device.

[0013] Furthermore, a conveyor belt is installed inside the support frame, and the upper surface of the conveyor belt is located above the fixing frame.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By providing components such as a push plate, a connecting block, a transmission arm, and a third connecting column, when using the present device, the hydraulic rod is controlled to drive the push plate to move up and down. When the push plate moves up and down, it will drive the first connecting column and the connecting block to move up and down. When the connecting block moves up and down, it will drive the second connecting column to move in the sliding groove. When the second connecting column moves, it will control the transmission arm to rotate around the third connecting column, and the copper foil tape on the conveyor belt is clamped or loosened by rotating the transmission arm, so as to achieve the effect that the device can conveniently fix the copper foil tape according to requirements.

[0016] 2. By providing components such as a motor, a rotating rod, a convex block, and a cutter, when using the present device, the motor is started to drive the rotating rod to rotate. When the rotating rod rotates, it will drive the convex block to move up and down. When the convex block moves, the cutter can be driven to perform blanking through the connecting column and the fixing device, so as to achieve the effect that the device can automatically punch the copper foil tape according to requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The illustrative embodiments and descriptions thereof of the present application are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2This is a three-dimensional structure schematic diagram of the whole utility model;

[0020] Figure 3 This is a three-dimensional structure schematic diagram of the inside of the fixing frame of the utility model;

[0021] Figure 4 This is a three-dimensional structure schematic diagram of the bump of the utility model.

[0022] In the figure: 1. Hydraulic rod; 2. Push plate; 3. First connecting column; 4. Connecting block; 5. Second connecting column; 6. Transmission arm; 7. Sliding groove; 8. Third connecting column; 9. Connecting bracket; 10. Fixing frame; 11. Fixed plate; 12. Support frame; 13. Motor; 14. Rotating rod; 15. Bump; 16. Fourth connecting column; 17. Fixing device; 18. Tool; 19. Conveyor belt; 20. Limit block. Detailed implementation manners

[0023] The following will disclose multiple implementation manners of the present utility model with illustrations. For the sake of clear description, many physical details will be described together in the following narration. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some implementation manners of the present utility model, these physical details are unnecessary. In addition, for the purpose of simplifying the illustrations, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0024] Please refer to Figures 1-4 , a tape punching device for copper foil tape production of the present utility model, includes a hydraulic rod 1. By setting the hydraulic rod 1, the lifting of the push plate 2 can be controlled. Specifically, the upper end of the hydraulic rod 1 is fixedly connected to the push plate 2. When the hydraulic rod 1 drives the push plate 2 to lift or lower, the push plate 2 can drive two first connecting columns 3 to lift or lower. The upper end of the push plate 2 is fixedly connected to two first connecting columns 3, and the upper end of each first connecting column 3 is fixedly connected to a connecting block 4. When the first connecting column 3 lifts or lowers, it can drive the connecting block 4 to lift or lower.

[0025] In a preferred embodiment, two second connecting columns 5 are fixedly connected inside each connecting block 4. When the connecting block 4 lifts or lowers, it can drive the second connecting columns 5 to lift or lower and move in the sliding groove 7. Specifically, two transmission arms 6 are provided above each connecting block 4. By rotating the transmission arms 6, it is convenient to fix or loosen the copper foil tape on the conveyor belt 19. A sliding groove 7 is opened inside each transmission arm 6. By providing the sliding groove 7, it is convenient for the transmission arm 6 to be connected to the second connecting column 5. The inner wall of each sliding groove 7 is slidably connected to the second connecting column 5. A third connecting column 8 is fixedly connected inside each transmission arm 6. By setting the third connecting column 8, it is convenient for the transmission arm 6 to be fixed and installed.

[0026] Please refer to Figure 1 and Figure 2, a support frame 12 is fixedly connected to the bottom surface of the hydraulic rod 1. By providing the support frame 12, it is convenient to fix and install the hydraulic rod 1 and the fixed plate 11. Two fixed plates 11 are fixedly connected to the inner wall of the support frame 12. By providing the fixed plates 11, it is convenient to install the fixing frame 10. The outer surface of each first connecting column 3 is slidably connected to the fixed plate 11. By the sliding connection between the first connecting column 3 and the fixed plate 11, it is convenient for the first connecting column 3 to move inside the fixed plate 11.

[0027] Please refer to Figure 1 and Figure 2 , a conveyor belt 19 is installed inside the support frame 12. By providing the conveyor belt 19, it is convenient to drive the copper foil tape to move. The upper surface of the conveyor belt 19 is located above the fixing frame 10. By arranging the conveyor belt 19 above the fixing frame 10, it is convenient to provide support for the conveyor belt 19 during blanking by the cutter 18 for blanking.

[0028] Please refer to Figure 2 and Figure 4 , a motor 13 is fixedly installed on the outer surface of the support frame 12. By providing the motor 13, power can be provided for the rotating rod 14. The output end of the motor 13 is fixedly connected to the rotating rod 14. Through the connection between the motor 13 and the rotating rod 14, when the motor 13 starts, it can drive the rotating rod 14 to rotate. A convex block 15 is fixedly connected to the outer surface of the rotating rod 14. Since the rotating rod 14 is not at the center of the convex block 15, when the rotating rod 14 rotates, it can drive the convex block 15 to move up and down.

[0029] In a preferred embodiment, a fourth connecting column 16 is fixedly connected inside the convex block 15. By providing the fourth connecting column 16, it is convenient to connect the convex block 15 with the fixing device 17. Specifically, the outer surface of the fourth connecting column 16 is rotatably connected to the fixing device 17. Through the connection between the fourth connecting column 16 and the fixing device 17, when the convex block 15 moves, it can drive the fixing device 17 to move up and down. A cutter 18 is installed at the lower end of the fixing device 17. When the fixing device 17 moves downward, it can drive the cutter 18 to blank the copper foil tape on the conveyor belt 19.

[0030] Please refer to Figures 1-3 , two limiting blocks 20 are fixedly connected inside the support frame 12. By providing the limiting blocks 20, the moving direction of the fixing device 17 can be limited. Specifically, one end of each limiting block 20 away from the support frame 12 is in contact with the fixing device 17. Through the contact between the limiting block 20 and the fixing device 17, the fixing device 17 can move vertically up and down, avoiding tilting to both sides.

[0031] Please refer to Figure 3, a fixing frame 10 is fixedly connected to the upper surface of each fixing plate 11. By providing the fixing frame 10, it is convenient to connect the support bracket 9 for installation. Specifically, a connecting support bracket 9 is fixedly connected to the inner top wall of each fixing frame 10. By providing the connecting support bracket 9, it is convenient to fix the position of the transmission arm 6. Each connecting support bracket 9 is rotatably connected to the corresponding third connecting column 8. Through the rotational connection between the third connecting column 8 and the connecting support bracket 9, when the transmission arm 6 rotates, it can rotate around the third connecting column 8 as the center.

[0032] The above is only the embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A tape punching device for copper foil tape production, comprising a hydraulic rod (1), characterized in that: The upper end of the hydraulic rod (1) is fixedly connected to a push plate (2), and the upper end of the push plate (2) is fixedly connected to two connecting columns (3). The upper end of each connecting column (3) is fixedly connected to a connecting block (4), and the interior of each connecting block (4) is fixedly connected to two connecting columns (5). Two transmission arms (6) are provided above each connecting block (4), and a sliding groove (7) is provided inside each transmission arm (6). The inner wall of each sliding groove (7) is slidably connected to the connecting column (5), and the interior of each transmission arm (6) is fixedly connected to a connecting column (8).

2. The tape punching device for copper foil tape production according to claim 1, characterized in that: The bottom surface of the hydraulic rod (1) is fixedly connected to a support frame (12), the inner wall of the support frame (12) is fixedly connected to two fixed plates (11), and the outer surface of each connecting column (3) is slidably connected to the fixed plate (11).

3. The tape punching device for copper foil tape production according to claim 2, characterized in that: The upper surface of each fixing plate (11) is fixedly connected to a fixing frame (10), the inner top wall of each fixing frame (10) is fixedly connected to a connecting bracket (9), and each connecting bracket (9) is rotatably connected to the corresponding connecting column three (8).

4. The tape punching device for copper foil tape production according to claim 2, characterized in that: A motor (13) is fixedly mounted on the outer surface of the support frame (12); a rotating rod (14) is fixedly connected to the output end of the motor (13); and a protrusion (15) is fixedly connected to the outer surface of the rotating rod (14).

5. The tape punching device for copper foil tape production according to claim 4, characterized in that: A connecting column four (16) is fixedly connected inside the protrusion (15), and a fixing device (17) is rotatably connected to the outer surface of the connecting column four (16), and a cutter (18) is installed at the lower end of the fixing device (17).

6. The tape punching device for producing copper foil tape according to claim 5, characterized in that: Two limit blocks (20) are fixedly connected inside the support frame (12), and one end of each limit block (20) away from the support frame (12) is in contact with the fixing device (17).

7. The tape punching device for producing copper foil tape according to claim 2, characterized in that: A conveyor belt (19) is installed inside the support frame (12), and the upper surface of the conveyor belt (19) is located above the fixed frame (10).

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