Rolling pole roll rubberizing device

Abstract

The utility model provides a roll-in pole roll rubberizing device, including magnetic attraction base and locating component, magnetic attraction base and locating component are connected, locating component includes bearing plate, motor and limit plate, motor is fixed on the bearing plate one side and is connected with limit plate, control limit plate movement. According to the utility model, the device is adsorbed on a rolling machine through the magnetic attraction base, and the white space damage area of the coated pole roll is glued and reinforced, so that the coated pole roll is normally produced; the adhesive tape is placed on the bearing plate through the positioning assembly, the motor controls the limiting plate to move to fix the adhesive tape, the adhesive tape is prevented from deviating in the adhesive tape pasting process, the motor controls the limiting plate to move, and the purpose that the adhesive tape pasting device can adapt to adhesive tapes of different sizes according to the widths of blank areas of different coating pole rolls can be achieved; and therefore, different coating pole rolls can be adapted.

Description

Technical Field

[0001] The utility model relates to the technical field of roller-pressed pole coil gluing, in particular to a roller-pressed pole coil gluing device. Background Art

[0002] During the manufacturing process of lithium batteries, the fixed blank areas of the coated pole coils will be damaged during the rolling process due to pinholes, bumps and concave spots in the foil and aggregation of rolling oil. The coated pole coils are multi-strip pole coils. If one or two of the blank areas are damaged, frequent strip breaks will occur, and the entire coated pole coil will be scrapped, which is a very wasteful phenomenon.

[0003] Damaged blank areas of coated coils are reinforced with glue to reduce the chance of tape breakage, allowing the remaining strips of the abnormal coil to be processed smoothly, avoiding unnecessary scrapping of coated coils. Existing technology cannot adjust the glue application position and angle to address damaged blank areas of coated coils. Because the blank area widths of different coated coils vary, existing technology can only apply glue to one blank area and cannot adapt to different coated coils. Utility Model Content

[0004] The technical problem to be solved by the utility model is how to adapt to different coating pole rolls for gluing.

[0005] The utility model solves the above technical problems through the following technical means:

[0006] The utility model provides a roller-pressed pole roll gluing device, which includes a magnetic base and a positioning assembly. The magnetic base is connected to the positioning assembly. The positioning assembly includes a bearing plate, a motor and a limit plate. The motor is fixed on one side of the bearing plate and connected to the limit plate to control the movement of the limit plate.

[0007] Beneficial effects: The utility model uses a magnetic base to adsorb the device on the rolling machine, and glues and reinforces the blank damaged area of the coated pole roll, so that the coated pole roll can be produced normally; the utility model places the tape on the carrier plate through the positioning component, and fixes the tape by controlling the movement of the limit plate by the motor to prevent the tape from deviating during gluing. The utility model controls the movement of the limit plate by the motor, and can adapt to tapes of different sizes according to the width of the blank area of different coated pole rolls, thereby achieving the purpose of adapting to different coated pole rolls for gluing.

[0008] Preferably, the motor output shaft is connected to a screw rod, the screw rod is threadedly connected to a threaded sleeve, and the threaded sleeve is connected to a limiting plate.

[0009] Preferably, the magnetic base is connected to the supporting plate through a telescopic component and an adjusting component.

[0010] Beneficial effect: The utility model can adjust the height and angle of the adhesive patch through the telescopic component and the adjustment component, making the device more adaptable.

[0011] Preferably, the telescopic assembly includes a first telescopic bracket, an adjustment bracket and a second telescopic bracket, one end of the first telescopic bracket is connected to the adjustment bracket, the adjustment bracket is connected to one end of the second telescopic bracket, and the adjustment bracket is provided with an adjustment bolt.

[0012] Beneficial effects: The utility model provides height adjustment through the first telescopic bracket and the second telescopic bracket, and adjusts the angle by adjusting the bracket, so that the device can adapt to different rolling machines.

[0013] Preferably, the adjustment component is a universal joint, one end of the universal joint is spherical, and the other end is a rectangular column, and the rectangular column is connected to one side of the bearing plate.

[0014] Beneficial effect: The utility model adjusts the gluing angle through the universal joint, and can quickly bring the adhesive tape into contact with the coating pole roll to complete the gluing.

[0015] Preferably, the magnetic base is connected to one end of the first telescopic bracket through a positioning column, and the second telescopic bracket is connected to the spherical end of the universal joint.

[0016] Preferably, the motor is fixed to one side of the bearing plate through a positioning ring and a fixing bolt.

[0017] Beneficial effects: The utility model fixes the motor on one side of the bearing plate, reinforces the fixed position by a positioning ring, and then fixes the positioning ring by a fixing bolt.

[0018] Preferably, the limiting plate is placed inside the supporting plate, the supporting plate and the limiting plate are connected via a screw rod, and the limiting plate fixes the tape.

[0019] Preferably, the bottom of the magnetic base is provided with support legs, and the support legs are fixed around the bottom.

[0020] Preferably, the universal joint is connected to the supporting plate via an L-shaped plate, and the L-shaped plate is connected to the bottom of the supporting plate and fixed via screws.

[0021] Beneficial effect: The utility model can achieve the purpose of quick disassembly and installation by connecting and fixing the universal joint and the positioning assembly through an L-shaped plate and a screw, which is convenient for maintenance and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of a roller-type pole coil gluing device in this embodiment;

[0023] Figure 2This is a schematic structural diagram of a roller-type pole coil gluing device in this embodiment;

[0024] Figure 3 Schematic diagram of the structure of the adjustment component and the positioning component in this embodiment;

[0025] Figure 4 It is a schematic diagram of the connection between the adjustment component and the positioning component in this embodiment. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention; in addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. It should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0028] Example 1

[0029] This embodiment provides a roller-pressed pole roll gluing device, including a magnetic base 10, a positioning assembly 20, a telescopic assembly 30 and an adjustment assembly 40, wherein the magnetic base 10 is connected to the telescopic assembly 30, the adjustment assembly 40 and the positioning assembly 20 in sequence.

[0030] The magnetic base 10 is three-dimensional in shape, with a positioning column 12 fixed on the top of the magnetic base 10. The positioning column 12 is fixed to the top of the magnetic base 10 by bolts. The bottom of the magnetic base 10 is provided with a support leg 11. The shape of the support leg 11 is designed according to the actual object to be adsorbed, so that it is easy to adsorb on the surface of the object. For example, if it is adsorbed on a cylindrical surface, the shape of the support leg 11 is semicircular, and the support leg 11 is fixed on the four corners of the bottom of the magnetic base 10.

[0031] The telescopic assembly 30 includes a first telescopic bracket 31, an adjustment bracket 32, and a second telescopic bracket 33. One end of the first telescopic bracket 31 is connected to the adjustment bracket 32, which is in turn connected to one end of the second telescopic bracket 33. An adjustment bolt 321 is provided on the side of the adjustment bracket 32. The first and second telescopic brackets 31, 33 provide height adjustment, while the adjustment bracket 32 adjusts the angle, allowing the device to adapt to different rolling machines. One end of the first telescopic bracket 31 is hingedly connected to the positioning column 12 via a bolt, enabling quick disassembly and installation of the magnetic base 10 and the telescopic assembly 30, facilitating maintenance and replacement.

[0032] The adjustment bracket 32 is cylindrical in shape and includes a first connecting column 32a and a second connecting column 32b. The second connecting column 32b is sleeved in the first connecting column 32a. The second connecting column 32b can rotate along the inner wall of the first connecting column 32a. The adjustment bolt 321 is set at the end of the first connecting column 32a. The adjustment bolt 321 has a fixing function and can fix the second connecting column 32b in the first connecting column 32a. One end of the first telescopic bracket 31 is fixed on the first connecting column 32a, and one end of the second telescopic bracket 33 is fixed on the second connecting column 32b. The angle between the first telescopic bracket 31 and the second telescopic bracket 33 is fixed by the adjustment bolt 321, thereby adjusting the glue angle.

[0033] The adjustment assembly 40 includes a universal joint 41, one end of which is a sphere 411 for facilitating angle adjustment, and the other end is a rectangular column 412. The sphere 411 is connected to one end of the second telescopic bracket 33. A spherical chamber for placing the sphere 411 is provided at one end of the second telescopic bracket 33. The sphere 411 is placed in the spherical chamber of the second telescopic bracket 33. The sphere 411 can be rotated to adjust the angle, and the tape can be quickly brought into contact with the coating pole roll to complete the glue application.

[0034] The screw rod 221 is driven by the motor 22 to rotate, so that the threaded sleeve 222 moves on the screw rod, and drives the limiting plate 23 to move on the carrying plate 21, thereby achieving the purpose of fixing the tape.

[0035] The motor 22 is secured to the side panel of the carrier plate 21 via a positioning ring 223 and a fixing bolt 224. The positioning ring 223 is secured to the side panel of the carrier plate 21 via the fixing bolt 224, thereby increasing the connection range between the motor 22 and the side panel and strengthening the fixation between the motor 22 and the side panel. The rectangular column 412 of the universal joint 41 is secured to the side panel of the carrier plate 21. The rectangular column 412 is secured to the same side of the motor 22 and is secured below the motor 22.

[0036] Example 2

[0037] This embodiment provides a roller-pressed pole roll gluing device. The difference between this embodiment and Example 1 is that the rectangular column 412 of the universal joint 41 is connected to the supporting plate 21 through an L-shaped plate 42, and the bottom of the L-shaped plate is fixed by a screw 421, so that the universal joint 41 and the supporting plate 21 can be quickly disassembled and installed through the L-shaped plate and the screw 421, which is conducive to maintenance and replacement.

[0038] Working principle of the embodiment: The magnetic base 10, the positioning assembly 20 and the telescopic assembly 30 are used in conjunction with each other to achieve the effect of facilitating the quick disassembly, maintenance and installation of the device. When the angle of the device needs to be adjusted, the universal joint 41 is used to adjust the angle. When the pole roll adhesive needs to be applied, the tape is placed on the carrier plate 21, the motor 22 is started, and the motor 22 is used to drive the screw rod 221 to rotate. The screw rod 221 drives the threaded sleeve 222 to move, and the threaded sleeve 222 is used to drive the limit plate 23 moves, uses the limit plate 23 to fix the tape, and then manually sticks the starting end of the tape to the starting position of the damaged portion of the coating pole roll. When the coating pole roll is rolled by the rolling machine, the tape is driven to stick to the damaged portion of the blank, thereby reinforcing the blank area, so that the remaining strips of the coating pole roll can be processed smoothly, avoiding a large number of unnecessary coating pole rolls from being scrapped. Using the positioning component 20, the device can fix tapes of different sizes according to the actual width of the blank area, so as to achieve the purpose of adapting to different coating pole rolls for gluing.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A roller-type pole roll gluing device, characterized in that: The invention comprises a magnetic base (10) and a positioning assembly (20), wherein the magnetic base (10) is connected to the positioning assembly (20), and the positioning assembly (20) comprises a bearing plate (21), a motor (22) and a limiting plate (23), wherein the motor (22) is fixed on one side of the bearing plate (21) and connected to the limiting plate (23) to control the movement of the limiting plate (23).

2. The roller-type pole coil gluing device according to claim 1, characterized in that: The output shaft of the motor (22) is connected to a screw rod (221), the screw rod (221) is threadedly connected to a threaded sleeve (222), and the threaded sleeve (222) is connected to a limiting plate (23).

3. The roller-type pole coil gluing device according to claim 1, characterized in that: The magnetic base (10) is connected to the supporting plate (21) via a telescopic component (30) and an adjusting component (40).

4. The roller-type pole coil gluing device according to claim 3, characterized in that: The telescopic assembly (30) comprises a first telescopic bracket (31), an adjustment bracket (32) and a second telescopic bracket (33); one end of the first telescopic bracket (31) is connected to the adjustment bracket (32); the adjustment bracket (32) is connected to one end of the second telescopic bracket (33); and the adjustment bracket (32) is provided with an adjustment bolt (321).

5. The roller-type pole coil gluing device according to claim 4, characterized in that: The adjustment component (40) is a universal joint (41), one end of the universal joint (41) is a sphere (411), and the other end is a rectangular column (412), and the rectangular column (412) is connected to one side of the bearing plate (21).

6. The roller-type pole coil gluing device according to claim 5, characterized in that: The magnetic base (10) is connected to one end of the first telescopic bracket (31) via a positioning column (12), and the second telescopic bracket (33) is connected to the sphere (411).

7. The roller-type pole coil gluing device according to claim 1, characterized in that: The motor (22) is fixed to one side of the bearing plate (21) via a positioning ring (223) and a fixing bolt (224).

8. The roller-type pole coil gluing device according to claim 1, characterized in that: The limiting plate (23) is placed inside the bearing plate (21), the bearing plate (21) and the limiting plate (23) are connected via a screw rod (221), and the limiting plate (23) fixes the tape.

9. The roller-type pole coil gluing device according to claim 1, characterized in that: The bottom of the magnetic base (10) is provided with support legs (11), and the support legs (11) are fixed around the bottom.

10. The roller-type pole coil gluing device according to claim 5, characterized in that: The universal joint (41) is connected to the bearing plate (21) via an L-shaped plate (42), and the L-shaped plate (42) is connected to the bottom of the bearing plate (21) and fixed via a screw (421).

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