Iron removal device of battery foil splitting machine

Abstract

The utility model discloses an iron removal device of a battery foil splitting machine, and relates to the technical field of battery foil splitting, the iron removal device of the battery foil splitting machine comprises a machine frame, a guide plate is arranged outside the machine frame, a connecting mechanism is arranged outside the machine frame, the connecting mechanism comprises a positioning groove, a limiting groove, a through hole and an inserting plate, the positioning groove is formed in the outer portion of the machine frame, when the inserting plate is arranged and matched with the first spring, and the flow guide plate is disassembled, the inserting plate is pulled outwards at the moment, connection between the inserting plate and the limiting groove is removed, clamping connection between the flow guide plate and the positioning groove is removed by pulling the flow guide plate upwards at the moment, the storage box can be disassembled at the moment, and after iron powder is poured out of the storage box, the storage box can be installed; at the moment, the flow guide plate is inserted into the positioning groove, the insertion plate slides into the limiting groove under the action of the first spring, the flow guide plate is fixed again at the moment, the flow guide plate is easy and rapid to disassemble and assemble, and the working efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery foil slitting, in particular to an iron removal device for a battery foil slitting machine. Background Art

[0002] Battery aluminum foil is used as a current collector for lithium-ion batteries. Typically, the lithium-ion battery industry uses rolled aluminum foil as the positive electrode current collector.

[0003] At present, there is an existing iron removal device for a battery foil slitting machine (such as patent number: CN214767511 U), which discloses an iron removal device for a battery foil slitting machine, which includes a frame, two magnetic mechanisms installed on the frame, and a moving mechanism arranged on the frame; the magnetic mechanism has magnetism that can absorb iron powder, and the two magnetic mechanisms correspond to the two sides of the battery foil respectively, and the moving mechanism is used to move the battery foil on one side of the magnetic mechanism. The two magnetic mechanisms are used to absorb the iron powder particles attached to the surface of the battery foil after slitting, so as to realize the function of removing the iron powder particles on the surface of the battery foil, so that the lithium battery made of the battery foil has higher quality and better safety.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following problems: during the disassembly and assembly of the storage box, it is necessary to operate the connecting bolts to disassemble or fix the guide plate, and tools are required for disassembly. At the same time, connecting bolts are provided at both ends of the guide plate. When rotating the connecting bolts on one side during the installation process, it is necessary to pay attention to whether the other side is aligned with the corresponding threaded hole. The installation and disassembly process of the guide plate is relatively troublesome, which reduces the work efficiency of the staff. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an iron removal device for a battery foil slitting machine, which solves the technical problem that the installation and removal processes of the guide plate are troublesome, thereby reducing the work efficiency of the staff.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A battery foil slitting machine iron removal device comprises a frame, a guide plate is arranged on the outside of the frame, a connecting mechanism is arranged on the outside of the frame, the connecting mechanism comprises a positioning groove, a limiting groove, a through hole and a plug plate, the positioning groove is arranged on the outside of the frame, the guide plate is clamped in the inside of the positioning groove, the limiting groove is arranged on the outside of the guide plate, the through hole is arranged on a side of the frame close to the limiting groove, the plug plate is slidably connected in the inside of the through hole and the limiting groove, two first springs are arranged at both ends of the frame close to the plug plate, and the two ends of the plug plate are respectively fixedly connected to the outside of the two first springs.

[0010] Both ends of the frame are provided with grooves, and the first spring is fixedly connected to the inside of the grooves. A handle is provided on the side of the plug plate away from the limit groove, and the handle is a concave body. The outside of the plug plate is provided with a mounting groove, and the inside of the mounting groove is provided with two built-in grooves. A built-in plate is slidably connected to the inside of each built-in groove. The handle is slidably connected to the inside of the mounting groove, and the two built-in plates are fixedly connected to the two ends of the handle respectively.

[0011] Preferably, two second springs are fixedly connected inside the installation groove, and the handle is fixedly connected outside the two second springs.

[0012] Preferably, a baffle is provided on one side of the frame close to the plug board, a movable groove is provided on the outside of the frame, and the baffle is slidably connected inside the movable groove.

[0013] (III) Beneficial effects

[0014] 1. By setting the plug plate and cooperating with the first spring, when removing the guide plate, the plug plate is pulled outward to release the connection between the plug plate and the limit groove. At this time, the guide plate is pulled upward to release the clamping connection between the guide plate and the positioning groove. At this time, the storage box can be removed, and the storage box can be installed after the iron powder is poured out of the storage box. At this time, the guide plate is inserted into the interior of the positioning groove. The plug plate slides into the interior of the limit groove under the action of the first spring. At this time, the guide plate is fixed again. The disassembly and assembly of the guide plate is simple and quick, which improves the work efficiency of the staff.

[0015] 2. By setting a handle and cooperating with the installation slot, when it is necessary to pull the plug plate, the handle is pulled to slide out of the outside of the installation slot. At this time, the second spring is stretched. At this time, the handle is pulled to drive the plug plate to move forward. At this time, the baffle is pushed so that the baffle is located between the plug plate and the frame. At this time, the handle can be released, and the handle slides into the inside of the installation slot under the action of the second spring. At this time, the plug plate cannot slide into the inside of the positioning slot. At this time, the guide plate can be operated, which is convenient for the staff to pull the plug plate, thereby further improving the disassembly and assembly efficiency of the guide plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 For this utility model Figure 1 Structural diagram of the middle frame;

[0019] Figure 3 For this utility model Figure 1 A magnified structural diagram of the middle part;

[0020] Figure 4 For this utility model Figure 2 The enlarged structure of B in the middle;

[0021] Figure 5 For this utility model Figure 1 Structural diagram of the middle plug board.

[0022] Legend: 1. Frame; 2. Guide plate; 3. Positioning slot; 4. Limiting slot; 5. Through hole; 6. Insert plate; 7. First spring; 8. Groove; 9. Handle; 10. Installation slot; 11. Built-in slot; 12. Built-in plate; 13. Second spring; 14. Baffle; 15. Moving slot. DETAILED DESCRIPTION

[0023] The embodiment of the present application provides an iron removal device for a battery foil slitting machine, thereby effectively solving the technical problem that the installation and removal processes of the guide plate 2 are troublesome, thereby reducing the work efficiency of the staff.

[0024] Example

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The technical solution in the embodiment of the present application effectively solves the technical problem that the installation and removal process of the guide plate 2 is troublesome, which reduces the work efficiency of the staff. The overall idea is as follows:

[0026] In view of the problems existing in the prior art, the utility model provides an iron removal device for a battery foil slitting machine, which comprises a frame 1, a guide plate 2 is arranged on the outside of the frame 1, a connecting mechanism is arranged on the outside of the frame 1, the connecting mechanism comprises a positioning groove 3, a limiting groove 4, a through hole 5 and a plug plate 6, the positioning groove 3 is arranged on the outside of the frame 1, the guide plate 2 is clamped in the inside of the positioning groove 3, the limiting groove 4 is arranged on the outside of the guide plate 2, the through hole 5 is arranged on a side of the frame 1 close to the limiting groove 4, the plug plate 6 is slidably connected to the inside of the through hole 5 and the limiting groove 4, and two first The spring 7 and the two ends of the plug plate 6 are respectively fixedly connected to the outside of the two first springs 7. By setting the plug plate 6 and cooperating with the first spring 7, when the guide plate 2 is removed, the plug plate 6 is pulled outward to release the connection between the plug plate 6 and the limit groove 4. At this time, the guide plate 2 is pulled upward to release the clamping connection between the guide plate 2 and the positioning groove 3. At this time, the storage box can be disassembled, and the storage box can be installed after the iron powder is poured out of the storage box. At this time, the guide plate 2 is inserted into the interior of the positioning groove 3, and the plug plate 6 slides into the interior of the limit groove 4 under the action of the first spring 7. At this time, the guide plate 2 is fixed again, and the disassembly and assembly of the guide plate 2 is simple and quick, thereby improving the work efficiency of the staff.

[0027] Grooves 8 are provided at both ends of the frame 1 , and the first spring 7 is fixedly connected inside the groove 8 , so as to facilitate the storage of the first spring 7 .

[0028] A handle 9 is provided on one side of the plug plate 6 away from the limiting groove 4. The handle 9 is a concave body, which is convenient for pulling the plug plate 6. A mounting groove 10 is provided on the outside of the plug plate 6. Two built-in grooves 11 are provided inside the mounting groove 10. A built-in plate 12 is slidably connected inside each built-in groove 11. The handle 9 is slidably connected inside the mounting groove 10. The two built-in plates 12 are respectively fixedly connected to the two ends of the handle 9, which is convenient for storing the handle 9. Two second springs 13 are fixedly connected inside the mounting groove 10. The handle 9 is fixedly connected to the outside of the two second springs 13, which is convenient for providing support for the handle 9. By setting a handle 9 and cooperating with the mounting groove 10, when it is necessary to pull the plug plate 6, the handle 9 is pulled to slide out of the mounting groove 10. At this time, the second spring 13 is stretched. At this time, the handle 9 is pulled to drive the plug plate 6 to move. At this time, the baffle 14 is pushed so that the baffle 14 is located between the plug plate 6 and the frame 1. At this time, the handle 9 can be released, and the handle 9 slides into the interior of the mounting groove 10 under the action of the second spring 13. At this time, the plug plate 6 cannot slide into the interior of the positioning groove 3. At this time, the guide plate 2 can be operated, which is convenient for the staff to pull the plug plate 6, thereby further improving the disassembly and assembly efficiency of the guide plate 2.

[0029] A baffle 14 is provided on one side of the frame 1 close to the plugboard 6 , and a moving groove 15 is provided on the outside of the frame 1 . The baffle 14 is slidably connected inside the moving groove 15 to prevent the movement of the plugboard 6 .

[0030] Working principle:

[0031] In the first step, by setting the plug plate 6 and cooperating with the first spring 7, when removing the guide plate 2, the handle 9 is pulled to slide out of the outside of the installation groove 10, and the second spring 13 is stretched. At this time, the handle 9 is pulled to drive the plug plate 6 to move, and the baffle 14 is pushed to make the baffle 14 located between the plug plate 6 and the frame 1. At this time, the handle 9 can be released, and the handle 9 slides into the inside of the installation groove 10 under the action of the second spring 13. At this time, the plug plate 6 cannot slide into the inside of the positioning groove 3. At this time, the plug plate 6 is pulled outward to release the connection between the plug plate 6 and the limit groove 4. At this time, the guide plate 2 is pulled upward to release the card connection between the guide plate 2 and the positioning groove 3. At this time, the storage box can be disassembled, and the storage box can be installed after the iron powder is poured out of the storage box;

[0032] In the second step, after the storage box is installed, the guide plate 2 is inserted into the interior of the positioning groove 3. At this time, the baffle 14 is pulled away from the plug plate 6. At this time, the plug plate 6 moves into the interior of the limiting groove 4 under the action of the first spring 7. At this time, the guide plate 2 is installed.

[0033] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A battery foil slitting machine iron removal device, comprising a frame (1), wherein a guide plate (2) is arranged outside the frame (1), characterized in that: A connecting mechanism is arranged outside the frame (1); The connecting mechanism comprises a positioning groove (3), a limiting groove (4), a through hole (5) and a plug plate (6); The positioning groove (3) is provided on the outside of the frame (1), the guide plate (2) is clamped in the inside of the positioning groove (3), the limiting groove (4) is provided on the outside of the guide plate (2), the through hole (5) is provided on a side of the frame (1) close to the limiting groove (4), and the plug plate (6) is slidably connected to the inside of the through hole (5) and the limiting groove (4); Two first springs (7) are arranged at both ends of the frame (1) close to the plug board (6), and the two ends of the plug board (6) are respectively fixedly connected to the outside of the two first springs (7).

2. The iron removal device for a battery foil slitting machine according to claim 1, characterized in that: Both ends of the frame (1) are provided with grooves (8); The first spring (7) is fixedly connected inside the groove (8).

3. The iron removal device for a battery foil slitting machine according to claim 1, characterized in that: A handle (9) is provided on a side of the plug plate (6) away from the limiting groove (4); Wherein, the handle (9) is a concave body.

4. The iron removal device for a battery foil slitting machine according to claim 1, characterized in that: The plug board (6) is provided with a mounting groove (10) on the outside, and two built-in grooves (11) are provided inside the mounting groove (10), and a built-in plate (12) is slidably connected inside each built-in groove (11); The handle (9) is slidably connected inside the mounting groove (10), and the two built-in plates (12) are fixedly connected to the two ends of the handle (9) respectively.

5. The iron removal device for a battery foil slitting machine as claimed in claim 4, characterized in that: Two second springs (13) are fixedly connected inside the installation groove (10); The handle (9) is fixedly connected to the outside of the two second springs (13).

6. The iron removal device for a battery foil slitting machine according to claim 1, characterized in that: A baffle (14) is provided on one side of the frame (1) close to the plug board (6); A movable groove (15) is provided on the outside of the frame (1), and the baffle (14) is slidably connected inside the movable groove (15).

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