Battery liquid scrap removing frame

Abstract

The utility model belongs to the field of lithium battery production devices, and particularly relates to a battery liquid scrap removing frame which comprises a scrap removing frame body, the scrap removing frame body comprises a bottom plate, a collecting box arranged on the bottom plate and a base frame used for supporting a battery liquid scrap removing device, and a drainage plate used for separating battery liquid from scrap iron is arranged in the collecting box in a sliding mode. A magnetic suction plate attached to the drainage plate is detachably arranged on the drainage plate. After the chip removal pipe valve of the battery liquid chip removal device is opened, scrap iron with battery liquid flows through the drainage plate arranged in the collection box in a sliding mode, the magnetic suction plate is arranged on the drainage plate in an attached mode, the scrap iron is adsorbed to the magnetic suction plate, and the battery liquid flows into the collection box. When scrap iron attached to the magnetic suction plate needs to be cleaned, the magnetic suction plate is taken out, and the scrap iron can be cleaned. The scrap removing frame can be used for further separating scrap iron discharged by the battery liquid scrap removing device from the battery liquid and recycling the separated battery liquid.

Description

Technical Field

[0001] The utility model belongs to the field of lithium battery production equipment, in particular to a battery liquid shavings removing rack. Background Art

[0002] At present, lithium batteries have been widely used in the fields of laptop computers, mobile phones, digital cameras, small electronic equipment, aerospace, electromechanical and military communications. With the continuous maturity of electric vehicle technology, lithium batteries will also be widely used in the automotive industry. Among them, in the production process of lithium batteries, the presence of iron filings will affect the electrochemical properties of the battery, leading to problems such as reduced battery capacity and shortened cycle life, and iron filings will be deposited inside the production equipment, causing equipment failure and damage. Therefore, in the production process of lithium batteries, a battery liquid chip removal device is usually used to remove iron filings from the battery liquid. However, when the prior art discharges the removed iron filings, as the iron filings are discharged from the pipeline, it is inevitable that a certain amount of battery liquid will flow out, resulting in a waste of battery liquid. Therefore, there is an urgent need for a battery liquid chip removal rack that can further separate the iron filings discharged by the battery liquid chip removal device from the battery liquid, and recycle the separated battery liquid. Utility Model Content

[0003] The utility model discloses a battery liquid chip removing rack, which mainly solves the problem that the current battery liquid chip removing device cannot separate discharged iron chips from the battery liquid and recycle the separated battery liquid.

[0004] To achieve the above-mentioned purpose, the utility model provides a battery liquid chip remover, comprising a chip remover body, wherein the chip remover body comprises a bottom plate, a collection box arranged on the bottom plate and a base frame for supporting a battery liquid chip remover, a drainage plate for separating battery liquid from iron chips being slidably arranged in the collection box, and a magnetic suction plate which is detachably arranged on the drainage plate and is fitted therewith.

[0005] Preferably, the guide plate is a special-shaped plate, the guide plate is provided with an inner groove, and the bottom surface of the inner groove is an inclined surface.

[0006] Preferably, a partition is provided in the collection box, the height of the partition is lower than the bottom surface of the drainage plate, and the partition divides the bottom of the collection box into a first collection chamber for collecting battery liquid and a second collection chamber for collecting iron filings.

[0007] Preferably, a screw is rotatably provided in the collection box, and the screw thread passes through the guide plate.

[0008] Preferably, a pull-out box is movably provided in both the first collecting chamber and the second collecting chamber.

[0009] Preferably, the side wall of the collection box is provided with an opening connected to a chip removal pipe of a battery liquid chip removal device, and the opening is located above the magnetic suction plate.

[0010] Preferably, the base frame and the bottom plate are fixedly connected via a triangular support.

[0011] Preferably, a plurality of rollers are arranged under the bottom plate.

[0012] Preferably, a detachable box cover is provided on the top of the collection box.

[0013] The technical solution provided by the utility model has at least the following technical effects:

[0014] The utility model discloses a battery liquid chip removal rack. After the chip removal pipe valve of the battery liquid chip removal device is opened, iron chips with battery liquid flow through a drainage plate slidingly arranged in a collection box. Since a magnetic suction plate is placed on the drainage plate, the iron chips are adsorbed on the magnetic suction plate, and the battery liquid flows into the collection box. When it is necessary to clean the iron chips attached to the magnetic suction plate, the magnetic suction plate can be taken out to clean them. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 This is an overall schematic diagram of a battery liquid chip removal rack according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the interior of a collection box according to an embodiment of the utility model.

[0018] Explanation of main reference numerals: 1. bottom plate; 2. collection box; 3. base frame; 4. drainage plate; 5. magnetic plate; 6. screw rod; 7. partition; 8. pull-out box; 9. triangular support; 10. roller; 11. box cover; 12. battery liquid chip removal device; 13. chip removal pipe. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0020] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0022] Reference Figure 1 , Figure 2 , this embodiment discloses a battery liquid chip removal rack, which can separate the iron chips discharged by the battery liquid chip removal device 12 from the battery liquid, and recycle the separated battery liquid. This battery liquid chip removal rack includes a chip removal rack body, which includes a bottom plate 1, a collection box 2 arranged on the bottom plate 1, and a base frame 3 for supporting the battery liquid chip removal device 12. Four rollers 10 are arranged under the bottom plate 1. This design facilitates the movement of the battery liquid chip removal rack and enhances the flexibility of the device. The base frame 3 is fixedly connected to the bottom plate 1 by a triangular support 9. This design can make the connection between the base frame 3 and the bottom plate 1 more firm, and enhance the stability and safety of the equipment operation. A drainage plate 4 for separating the battery liquid from the iron chips is slidably arranged in the collection box 2, and a magnetic suction plate 5 fitted thereto can be detachably arranged on the drainage plate 4. In this embodiment, the side wall of the collection box 2 is provided with an opening connected to the chip removal pipe 13 of the battery liquid chip removal device 12, and the opening position is located above the magnetic suction plate 5. The specific operation procedure is as follows: after the valve of the chip removal pipe 13 of the battery liquid chip removal device 12 is opened, the iron filings with the battery liquid flow through the drainage plate 4 slidingly arranged in the collection box 2. Since the magnetic suction plate 5 is placed on the drainage plate 4, the iron filings are adsorbed on the magnetic suction plate 5, and the battery liquid flows into the collection box 2. In this embodiment, a box cover 11 is detachably arranged on the top of the collection box 2. During the drainage process, the box cover 11 remains closed, which can prevent impurities in the environment from entering the collection box 2 and ensure the safety of production operations; when it is necessary to clean the iron filings attached to the magnetic suction plate 5, the box cover 11 is opened, the magnetic suction plate 5 is taken out, and it can be cleaned.

[0023] Reference Figure 2The drainage plate 4 is a special-shaped plate with openings at both ends. The drainage plate 4 is provided with an inner groove, and the bottom surface of the inner groove is an inclined surface. This design allows the battery liquid to flow down along the inner groove and the inclined surface by gravity, which is more convenient for collecting the battery liquid. Compared with the design with one side closed, iron filings are easier to clean (when cleaning, they can be cleaned directly from one side of the magnetic suction plate 5 to the other side, avoiding cleaning dead corners).

[0024] Furthermore, a partition 7 is provided in the collection box 2, and the height of the partition 7 is lower than the bottom surface of the drain plate 4. The partition 7 divides the bottom of the collection box 2 into a first collection chamber for collecting battery liquid and a second collection chamber for collecting iron chips. The specific operation procedure is as follows: after the valve of the chip removal pipe 13 of the battery liquid chip removal device 12 is opened, the iron chips with battery liquid flow through the drain plate 4 slidingly provided in the collection box 2. Since a magnetic plate 5 is placed on the drain plate 4, the iron chips are adsorbed on the magnetic plate 5, and the battery liquid flows directly into the first collection chamber. In order to facilitate the sliding of the drain plate 4 in the collection box 2, a screw 6 is rotatably provided in the collection box 2, and the screw 6 is threadedly provided through the drain plate 4. When it is necessary to remove the iron filings on the magnetic plate 5, it is only necessary to rotate the screw 6, and the drain plate 4 will move along the screw 6 on the inner slide rail of the collection box 2, move the drain plate 4 to the top of the second collection chamber, open the box cover 11, remove the magnetic plate 5 from the drain plate 4, and then clean the iron filings adsorbed on the magnetic plate 5 into the second collection chamber. After the iron filings are cleaned, put the magnetic plate 5 back on the drain plate 4, close the box cover 11, rotate the screw 6 in the opposite direction, and slide the drain plate 4 to the other end of the collection chamber to continue the separation operation of the iron filings and the battery liquid. The first collection chamber and the second collection chamber are both movably provided with a pull-out box 8. When it is necessary to take out the iron filings in the collection chamber for cleaning and the battery liquid for recycling, it is only necessary to pull out the pull-out boxes 8 on both sides. After the iron filings and the battery liquid are taken out, close the pull-out boxes 8 on both sides.

[0025] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery liquid chip remover, comprising a chip remover body, characterized in that: The chip removal rack body comprises a bottom plate (1), a collection box (2) arranged on the bottom plate (1), and a base frame (3) for supporting a battery liquid chip removal device (12); a drainage plate (4) for separating battery liquid from iron chips is slidably arranged in the collection box (2); and a magnetic attraction plate (5) is detachably arranged on the drainage plate (4) and is in contact with the drainage plate (4).

2. The battery liquid chip removal rack according to claim 1, characterized in that: The guide plate (4) is a special-shaped plate, and the guide plate (4) is provided with an inner groove, and the bottom surface of the inner groove is an inclined surface.

3. The battery liquid chip removal rack according to claim 1, characterized in that: A partition (7) is provided in the collection box (2), the height of the partition (7) is lower than the bottom surface of the drainage plate (4), and the partition (7) divides the bottom of the collection box (2) into a first collection chamber for collecting battery liquid and a second collection chamber for collecting iron filings.

4. The battery liquid chip removal rack according to claim 1, characterized in that: A screw rod (6) is rotatably provided in the collection box (2), and the screw rod (6) is threadedly penetrated through the guide plate (4).

5. The battery liquid chip removal rack according to claim 3, characterized in that: A pull-out box (8) is movably arranged in both the first collecting chamber and the second collecting chamber.

6. The battery liquid chip removal rack according to claim 1, characterized in that: The side wall of the collection box (2) is provided with an opening connected to a chip removal pipe (13) of a battery liquid chip removal device (12), and the opening is located above the magnetic attraction plate (5).

7. The battery liquid chip removal rack according to claim 1, characterized in that: The base frame (3) and the bottom plate (1) are fixedly connected via a triangular support (9).

8. The battery liquid chip removal rack according to claim 1, characterized in that: A plurality of rollers (10) are arranged under the bottom plate (1).

9. The battery liquid chip removal rack according to claim 1, characterized in that: The top of the collection box (2) is provided with a detachable box cover (11).

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