Anti-sliding foil cutting device

Abstract

The utility model discloses an anti-sliding foil cutting device which comprises a positioning rod, a transmission device, a punching machine supporting column, a fixing groove, a base, a gear box, a foil cutting die and a punching sliding plate. The positioning rod is mounted on the transmission device; the transmission device is connected with the gearbox; the punching machine supporting column is fixedly installed on the base. The gearbox is fixedly installed on one side of the upper end of the punching machine supporting column. The fixing groove is formed in the front side of the gearbox and matched with the positioning rod. The stamping sliding plate is connected with the gearbox; the upper end of the foil cutting die is connected with the stamping sliding plate; the position of the transmission device can be fixed through the positioning rod and the fixing groove to prevent the transmission device from rotating, so that the position of the stamping sliding plate is limited through the gear box, the stamping sliding plate is ensured to be at the highest point during sampling, the stamping sliding plate is prevented from sliding down, and the situation that a sample and a foil taking tool are crushed by the stamping sliding plate during sampling is avoided; and the operation safety and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum processing auxiliary equipment technology, specifically to a foil cutting device that prevents slippage. Background Technology

[0002] In the corrosion and formation process of aluminum electrolytic capacitor anode foil, after the aluminum foil is formed into electrode foil, the electrode foil needs to undergo product quality testing. Voltage withstand capability and capacitance are important electrical performance parameters of electronic aluminum foil, therefore, various electrical properties such as voltage withstand capability and capacitance need to be tested. To ensure the accuracy of test data and meet the requirements of the testing work, the aluminum foil to be tested needs to be cut into test samples of specific width and length before the testing work is carried out. Currently, the cutting device uses a foil cutting mold to cut the electrode foil. However, after the cutting mold has cut the electrode foil, the upper mold of the foil cutting mold needs to be raised to its highest point before the cut electrode foil sample can be retrieved. However, the existing device for raising the upper mold is manually raised, requiring manual fixation of the upper mold while sampling. Because manual fixation cannot ensure the upper mold is secure, it is prone to sliding down and pressing down, damaging the sample and foil retrieval tool, easily leading to electrode foil damage and sampling failure. Utility Model Content

[0003] The purpose of this invention is to provide a foil cutting device that is simple to operate, effectively fixes the stamping slide plate, prevents the upper mold from sliding down, facilitates sampling, and has high safety, in order to solve the technical problem that the existing cutting device has poor stability after manually cutting the electrode foil, which causes the foil cutting mold to slide down and thus damage the sample.

[0004] To solve the above technical problems, the solution adopted by this utility model is as follows:

[0005] A foil cutting device for preventing slippage includes a positioning rod, a transmission device, a stamping machine support column, a fixing groove, a base, a gearbox, a foil cutting die, and a stamping slide plate. The positioning rod is mounted on the transmission device. The transmission device is connected to the gearbox. The stamping machine support column is fixedly mounted on the base. The gearbox is fixedly mounted on one side of the upper end of the stamping machine support column. The fixing groove is formed on the front side of the gearbox and matches the positioning rod. The transmission device is locked in the fixing groove by the positioning rod for limiting and fixing. The stamping slide plate is connected to the gearbox. The upper end of the foil cutting die is connected to the stamping slide plate, and the lower end is connected to the base.

[0006] Furthermore, the transmission device includes a telescopic transmission shaft, a roller, and a handle; the handle is mounted in front of the roller; the roller and the foil cutting gearbox are connected via the telescopic transmission shaft. Rotating the handle can drive the roller to rotate, which in turn drives the gearbox to work via the telescopic transmission shaft, causing the stamping slide plate to slide up and down. The telescopic transmission shaft can disengage or engage the positioning rod with the fixed groove.

[0007] Furthermore, the foil cutting mold includes an upper mold positioning pin, an upper mold base, an upper concave-convex fixing plate, a lower concave-convex fixing plate, a lower mold base, and an upper mold base fixing plate. The upper end of the upper mold base is fixedly connected to the bottom end of the stamping slide plate, and the lower end is fixedly connected to the upper mold base fixing plate. The top end of the upper mold positioning pin is connected to the upper mold base fixing plate, and the bottom end is connected to the upper concave-convex fixing plate. The bottom end of the lower mold base is fixedly connected to the base, and the top end is fixedly connected to the lower concave-convex fixing plate. The upper and lower concave-convex fixing plates are matched. The upper concave-convex fixing plate is installed on the upper mold base fixing plate, and then installed on the upper mold base via the upper mold base fixing plate. When the stamping slide plate slides down, it drives the upper concave-convex fixing plate to press down and match the lower concave-convex fixing plate. The upper mold positioning pin can ensure the position of the upper concave-convex fixing plate, so that it can maintain a precise position for cutting the electrode foil during the assembly process of the lower concave-convex fixing plate.

[0008] Furthermore, the stamping slide plate is provided with a stamping slide plate guide post and a guide sleeve; the stamping slide plate guide post is fixedly installed on one side of the lower die base; the guide sleeve is fixedly installed on one side of the upper die base and sleeved on the stamping slide plate guide post. When the stamping slide plate slides down, it drives the guide sleeve on one side of the upper die base to slide downward on the stamping slide plate guide post, ensuring precise guidance and movement of the stamping slide plate during the stamping process, and making the upper concave-convex fixing plate stably fit against the lower concave-convex fixing plate.

[0009] The working principle of this utility model is as follows:

[0010] In use, place the electrode foil to be cut onto the lower concave-convex fixing plate. Pull the handle to disengage the positioning rod from the fixing groove, then rotate the roller clockwise one revolution, driving the gears inside the gearbox to rotate. This causes the stamping slide plate to slide down and up one stroke, and the upper concave-convex fixing plate also slides down and up to complete one stamping stroke. When the upper and lower concave-convex fixing plates of the foil cutting mold are closed, the electrode foil is cut. After cutting, the upper concave-convex fixing plate slides upward to complete the stamping stroke. When the distance between the upper and lower concave-convex fixing plates of the foil cutting mold is at its maximum, the positioning rod installed on the roller is just within the range that can enter the fixing groove. Press the roller to make the positioning rod engage with the fixing groove, keeping the roller stationary and limiting and fixing the stamping slide plate. This effectively prevents the stamping slide plate from sliding down and causing the upper concave-convex fixing plate to press down.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. This utility model can fix the position of the transmission device by using a positioning rod and a fixing groove to prevent the transmission device from rotating. This, in turn, limits the position of the stamping slide plate through the gearbox, ensuring that the stamping slide plate is at its highest point during sampling. This prevents the stamping slide plate from sliding down and avoids the situation where the stamping slide plate crushes the sample and foil taking tool during sampling, thus improving the safety and efficiency of the operation.

[0013] 2. This utility model ensures the precise guidance and movement of the stamping slide plate during the stamping process through the upper mold positioning pin, stamping slide guide post and guide sleeve, so that the upper and lower die fixing plates can be stably fitted, thereby improving the stability and accuracy of cutting. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the present utility model;

[0015] Figure 2 This is a schematic diagram of the left-side structure of this utility model.

[0016] In the diagram: 1. Positioning rod; 2. Telescopic transmission shaft; 3. Roller; 4. Handle; 5. Stamping machine support column; 6. Fixing groove; 7. Base; 8. Gearbox; 9. Foil cutting mold; 91. Upper mold positioning pin; 92. Upper mold base; 93. Upper concave-convex fixing plate; 94. Lower concave-convex fixing plate; 95. Lower mold base; 96. Upper mold base fixing plate; 10. Stamping slide plate; 11. Stamping slide plate guide post; 12. Guide sleeve. Detailed Implementation

[0017] 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.

[0018] The following is a detailed description of the anti-slip foil cutting device of this utility model with reference to the accompanying drawings: Example

[0019] A foil cutting device for preventing slippage includes a positioning rod 1, a transmission device, a stamping machine support column 5, a fixing groove 6, a base 7, a gearbox 8, a foil cutting mold 9, and a stamping slide plate 10. The positioning rod 1 is mounted on the transmission device. The transmission device is connected to the gearbox 8. The stamping machine support column 5 is fixedly mounted on the base 7. The gearbox 8 is fixedly mounted on one side of the upper end of the stamping machine support column 5. The fixing groove 6 is formed on the front side of the gearbox 8 and matches the positioning rod 1. The stamping slide plate 10 is connected to the gearbox 8. The upper end of the foil cutting mold 9 is connected to the stamping slide plate 10, and the lower end is connected to the base 7.

[0020] The working principle of this embodiment is as follows:

[0021] In use, the electrode foil to be cut is placed on the foil cutting mold 9. The transmission device rotates in the forward direction, driving the gear inside the gearbox 8 to rotate, causing the stamping slide plate 10 to slide down and up for one stroke. The foil cutting mold 9 cuts the electrode foil. After cutting, the positioning rod 1 installed on the transmission device is just within the range of entering the fixing groove 6. Pressing the transmission device makes the positioning rod 1 engage with the fixing groove 6, so that the transmission device is in a stationary state, limiting and fixing the stamping slide plate 10. This can effectively prevent the stamping slide plate 10 from sliding down and make it easy to take out the cut electrode foil. Example

[0022] The difference from Embodiment 1 is that the transmission device includes a telescopic transmission shaft 2, a roller 3, and a handle 4; the handle 4 is installed in front of the roller 3; the roller 3 and the foil cutting gearbox 8 are connected via the telescopic transmission shaft 2. Rotating the handle 4 can drive the roller 3 to rotate, which in turn drives the gearbox 8 to work via the telescopic transmission shaft 2, causing the stamping slide plate 10 to slide up and down. The telescopic transmission shaft 2 can allow the positioning rod 1 to disengage from or engage with the fixed groove 6.

[0023] The working principle of this embodiment is the same as that of Embodiment 1. Example

[0024] The difference from Embodiment 2 is that the foil cutting mold includes an upper mold positioning pin 91, an upper mold base 92, an upper concave-convex fixing plate 93, a lower concave-convex fixing plate 94, a lower mold base 95, and an upper mold base fixing plate 96; the upper end of the upper mold base 92 is fixedly connected to the bottom end of the stamping slide plate 10, and the lower end is fixedly connected to the upper mold base fixing plate 96; the top end of the upper mold positioning pin 91 is connected to the upper mold base fixing plate 96, and the bottom end is connected to the upper concave-convex fixing plate 93; the bottom end of the lower mold base 95 is fixedly connected to the base 7, and the top end is fixedly connected to the lower concave-convex fixing plate 94; the upper concave-convex fixing plate 93 and the lower concave-convex fixing plate 94 are matched; the stamping slide plate 10 is provided with a stamping slide plate guide post 11 and a guide sleeve 12; the stamping slide plate guide post 11 is fixedly installed on one side of the lower mold base 95; the guide sleeve 12 is fixedly installed on one side of the upper mold base 92 and sleeved on the stamping slide plate guide post 11.

[0025] The upper concave-convex fixing plate 93 is mounted on the upper die base 92 via the upper die base fixing plate 96. When the stamping slide plate 10 slides down, it drives the upper concave-convex fixing plate 93 to press down and match the lower concave-convex fixing plate 94. The upper die positioning pin 91, in conjunction with the guide sleeve 12 on one side of the upper die base 925, slides down on the stampable slide plate guide post 11 to ensure the position of the upper concave-convex fixing plate 93 pressing down, ensuring the precise guidance and movement of the stamping slide plate 10 during the stamping process, so that it can maintain a precise position for cutting the electrode foil during the assembly process of the lower concave-convex fixing plate 93.

[0026] The working principle of this embodiment is the same as that of embodiment 2.

[0027] 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. The present utility model can effectively stabilize the stamping slide plate through the positioning rod and the fixing groove, thereby limiting the position of the upper die base, improving operational safety, ensuring cutting accuracy, avoiding sample damage, improving work efficiency, and ensuring the accuracy of test data. For those skilled in the art, they 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 slip resistant dicing device characterized by: The utility model provides a foil cutting die and puncher, including positioning rod (1), transmission, puncher support column (5), fixed groove (6), base (7), gear box (8), foil cutting die (9) and punch slide plate (10), positioning rod (1) is installed on transmission, transmission is connected with gear box (8), puncher support column (5) is fixedly installed on base (7), gear box (8) is fixedly installed on the upper end one side of puncher support column (5), fixed groove (6) is set up in the front side of gear box (8) with positioning rod (1) is matched, punch slide plate (10) is connected with gear box (8), foil cutting die (9) upper end is connected with punch slide plate (10), and lower end is connected with base (7), transmission includes telescopic transmission shaft (2), gyro wheel (3) and handle (4), handle (4) is installed in gyro wheel (3) before, gyro wheel (3) and gear box (8) are connected through telescopic transmission shaft (2).

2. A slip resistant dicing apparatus as defined in claim 1, wherein: The foil cutting die includes an upper die positioning pin (91), an upper die seat (92), an upper concave-convex fixing plate (93), a lower concave-convex fixing plate (94), a lower die seat (95), and an upper die seat fixing plate (96). The upper end of the upper die seat (92) is fixedly connected with the bottom end of the punch slide plate (10), and the lower end is fixedly connected with the upper die seat fixing plate (96). The top end of the upper die positioning pin (91) is connected with the upper die seat fixing plate (96), and the bottom end is connected with the upper concave-convex fixing plate (93). The bottom end of the lower die seat (95) is fixedly connected with the base (7), and the top end is fixedly connected with the lower concave-convex fixing plate (94). The upper concave-convex fixing plate (93) and the lower concave-convex fixing plate (94) are matched.

3. A slip resistant dicing apparatus as defined in claim 2, wherein: The punch slide plate (10) is provided with a punch slide plate guide column (11) and a guide sleeve (12). The punch slide plate guide column (11) is fixedly installed on one side of the lower die seat (95). The guide sleeve (12) is fixedly installed on one side of the upper die seat (92) and is sleeved on the punch slide plate guide column (11).

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