Lithium battery single-chip pelleter

Abstract

The invention discloses a lithium battery single-chip pelleter, which is characterized in that the lithium battery single-chip pelleter belongs to the technical field of lithium battery pelleters, and is characterized in that a feeding clamping roller and a discharging clamping roller are separately arranged on two sides of a pelleter detection assembly, and the pelleter detection assembly comprises a detection seat, a second ball screw nut pair, a cross support and a detection disc; the cross-shaped support is movably connected with the detection base through a second ball screw nut pair, the detection disc is movably connected with the cross-shaped support through a data capturing assembly, the data capturing assembly is used for capturing lithium battery piece production state data, and a data processing module used for lithium battery package state detection is arranged in the detection base. Therefore, the lithium batteries can be conveyed to the flaking detection assemblies through the feeding clamping roller or the discharging clamping roller after flaking by the flaking machine, and the two flaking detection assemblies are used for pressing and clamping the lithium batteries. And the lithium battery flaking quality can be detected by utilizing the deviation generated when the lithium battery rebounds to the detection disc and is transmitted into the data capturing assembly by the detection disc.

Description

Technical Field

[0001] The present invention belongs to the technical field of lithium battery chip making machines, in particular to a single-chip lithium battery chip making machine. Background Art

[0002] A lithium battery sheeting machine (also known as a lithium battery electrode sheeting machine) is a key piece of equipment used to manufacture battery electrodes during lithium battery production. Its primary function is to mix active materials with conductive agents, binders, and other materials into a slurry, apply it to a current collector (such as aluminum or copper foil), and press it into electrode sheets of a specific thickness. The quality of the sheeting process directly impacts lithium battery performance, including energy density, cycle life, and safety.

[0003] The lithium battery making machine of the prior art simply compresses and assembles the batteries during use, but does not test the appearance, flatness, thickness and size of the pressed batteries, or requires the use of special machines for additional testing, resulting in the lithium batteries not being inspected and put into storage in a timely manner, affecting the production efficiency of the lithium batteries. Summary of the Invention

[0004] In order to overcome the above-mentioned defects, the present invention provides a lithium battery single-chip production machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a lithium battery single-chip film making machine, characterized in that it includes a film making machine base, a film making detection component, a feed clamping roller and a discharge clamping roller, two groups of the film making detection components are movably connected to the film making machine base, the feed clamping roller and the discharge clamping roller are movably connected to the film making machine base, and the feed clamping roller and the discharge clamping roller are separately arranged on both sides of the film making detection component; the film making detection component includes a detection base, a second ball screw nut pair, a cross bracket and a detection disk, the cross bracket is movably connected to the detection base through the second ball screw nut pair, the detection disk is movably connected to the cross bracket through a data capture component, the data capture component is used to capture the lithium battery film making status data, and the interior of the detection base is provided with a device for detecting the lithium battery packaging status.

[0006] As a further solution of the present invention: a lithium battery single-chip production machine, a first ball screw nut pair is provided inside the production machine base, and the feed clamping roller or the discharge clamping roller is movably connected to the production machine base through the first ball screw nut pair.

[0007] As a further solution of the present invention: a lithium battery single-chip production machine also includes a cross hinge 1 and a cross hinge 2, the cross bracket is provided with internal movable adjustment in one direction through the cross hinge 1, and the cross bracket is provided with internal movable adjustment in another direction through the cross hinge 2.

[0008] As a further solution of the present invention: a lithium battery single-chip production machine, the data capture component includes a test base, a movable seat and a magnet, the magnet is fixedly installed inside the test base, and the movable seat is adapted to the magnet.

[0009] As a further solution of the present invention: a lithium battery single-chip production machine, the interior of the test base is fixedly installed with a balancing ball and a weighing sensor, the inner wall of the movable seat is distributed with a plurality of detection points in a circular array, and the balancing ball is adapted to the detection points.

[0010] As a further solution of the present invention: a lithium battery single-chip production machine also includes: the data capture component is used by connecting to the center of the detection disk.

[0011] As a further solution of the present invention: a lithium battery single-chip production machine also includes a workbench, which is arranged on one side of the production machine base and is used for material transportation.

[0012] As a further solution of the present invention: a lithium battery single-chip production machine includes an IPC camera, and the production detection component detects the lithium battery production status through the IPC camera.

[0013] As a further solution of the present invention: a lithium battery single-chip production machine, the IPC camera includes a recording component, a conversion component and an identification component. The IPC camera captures an image of the lithium battery located on the detection disk through the recording component. The IPC camera converts the image into a point cloud group with a structural framework and color through the conversion component. The identification component identifies the shape and color characteristics of the point cloud group and compares it with a normal lithium battery structure to obtain an image of whether the lithium battery is in the correct production state.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. Since the two groups of film production detection components are movably connected to the film production machine base, the feed clamping roller and the discharging clamping roller are movably connected to the film production machine base, the feed clamping roller and the discharging clamping roller are respectively arranged on both sides of the film production detection component, and the film production detection component includes a detection base, a second ball screw nut pair, a cross bracket and a detection disk, the cross bracket is movably connected to the detection base through the second ball screw nut pair, and the detection disk is movably connected to the cross bracket through a data capture component, and the data capture component is used to capture the production status data of the lithium battery. The interior of the detection base is provided with a device for detecting the packaging status of the lithium battery. Therefore, after the film production machine has finished filming, it can be transferred to the film production detection component through the feed clamping roller or the discharging clamping roller, and the two groups of film production detection components are used to compress and clamp the lithium battery, and the offset caused by the lithium battery rebounding onto the detection disk and the detection disk being transferred to the data capture component can be used to detect the film production quality of the lithium battery.

[0016] 2. Since the cross bracket is movable and adjusted in one direction internally through the cross hinge 1, and the cross bracket is movable and adjusted in another direction internally through the cross hinge 2, the cross bracket can be used for multi-directional adjustment during the inspection of the inspection plate, so that the lithium battery can be subjected to multi-directional compression inspection, making the quality inspection results of the lithium battery more accurate.

[0017] 3. Since the test base is fixed with a balancing ball and a weighing sensor, the inner wall of the movable seat is distributed with a number of detection points in a circular array, and the balancing ball is adapted to the detection points, the flatness of the lithium battery can be judged accurately by the correspondence between the balancing ball and the detection points on the inner wall of the movable seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a single-chip lithium battery production machine of the present invention;

[0019] Figure 2 This is one of the structural schematic diagrams of a production and detection component in a lithium battery single-chip production machine of the present invention;

[0020] Figure 3 This is the second structural diagram of the production and detection component in a lithium battery single-chip production machine of the present invention;

[0021] Figure 4 This is a structural diagram of a data capture component in a lithium battery single-chip production machine of the present invention;

[0022] Figure 5 This is an assembly diagram of a data capture component in a lithium battery single-chip machine of the present invention;

[0023] In the figure: 1. Film making machine base; 2. Film making detection component; 21. Detection base; 22. Second ball screw nut pair; 23. Cross bracket; 24. Cross hinge 1; 25. Detection plate; 26. Cross hinge 2; 3. Feed clamping roller; 4. Discharge clamping roller; 5. First ball screw nut pair; 6. Workbench; 7. Data capture component; 71. Test base; 72. Movable base; 73. Magnetic suction; 74. Balance ball; 75. Weight sensor. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only 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 are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions 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 orientation, be constructed and operated in a specific orientation, 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. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or connected in one piece; they can be mechanically connected or electrically connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections 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 specific circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0026] As shown in the accompanying drawings, the present invention provides a technical solution: a lithium battery single-chip production machine, comprising a production machine base 1, a production detection component 2, a feed clamping roller 3 and a discharge clamping roller 4, two groups of the production detection components 2 are movably connected to the production machine base 1, the feed clamping roller 3 and the discharge clamping roller 4 are movably connected to the production machine base 1, and the feed clamping roller 3 and the discharge clamping roller 4 are separately arranged on both sides of the production detection component 2;

[0027] The production detection component 2 includes a detection base 21, a second ball screw nut pair 22, a cross bracket 23 and a detection disk 25. The cross bracket 23 is movably connected to the detection base 21 through the second ball screw nut pair 22. The detection disk 25 is movably connected to the cross bracket 23 through a data capture component 7. The data capture component 7 is used to capture the lithium battery production status data. The interior of the detection base 21 is provided with 8 for lithium battery packaging status detection.

[0028] Since the two groups of film production detection components 2 are movably connected to the film production machine base 1, the feed clamping roller 3 and the discharge clamping roller 4 are movably connected to the film production machine base 1, the feed clamping roller 3 and the discharge clamping roller 4 are respectively placed on both sides of the film production detection component 2, and the film production detection component 2 includes a detection base 21, a second ball screw nut pair 22, a cross bracket 23 and a detection disk 25, the cross bracket 23 is movably connected to the detection base 21 through the second ball screw nut pair 22, and the detection disk 25 is connected to the cross bracket 23 through the data capture component 7. The bracket 23 is movably connected, and the data capture component 7 is used to capture the lithium battery production status data. The interior of the detection seat 21 is provided with 8 for lithium battery packaging status detection. Therefore, after the production machine has completed the production, it can be transferred to the production detection component 2 through the feed clamping roller 3 or the discharge clamping roller 4, and the two groups of production detection components 2 are used to compress and clamp the lithium battery. The offset caused by the lithium battery rebounding onto the detection disk 25 and the detection disk 25 being transferred to the data capture component 7 can be used to detect the production quality of the lithium battery.

[0029] As a further solution of the present invention: a lithium battery single-chip production machine, a first ball screw nut pair 5 is provided inside the production machine base 1, and the feed clamping roller 3 or the discharge clamping roller 4 is movably connected to the production machine base 1 through the first ball screw nut pair 5.

[0030] As a further solution of the present invention: a lithium battery single-chip production machine also includes a cross hinge 1 24 and a cross hinge 2 26, the cross bracket 23 is provided with internal movable adjustment in one direction through the cross hinge 1 24, and the cross bracket 23 is provided with internal movable adjustment in another direction through the cross hinge 2 26.

[0031] Since the cross bracket 23 is provided with internal movable adjustment in one direction through the cross hinge 1 24, and the cross bracket 23 is provided with internal movable adjustment in another direction through the cross hinge 2 26, the cross bracket 23 can be used for multi-directional adjustment when the detection plate 25 is detected, so that the lithium battery can be subjected to multi-directional compression detection, making the quality detection result of the lithium battery more accurate.

[0032] As a further solution of the present invention: a lithium battery single-chip production machine, the data capture component 7 includes a test base 71, a movable seat 72 and a magnet 73, the magnet 73 is fixedly installed inside the test base 71, and the movable seat 72 is adapted to the magnet 73.

[0033] As a further solution of the present invention: a lithium battery single-chip production machine, the interior of the test base 71 is fixedly installed with a balancing ball 74 and a weighing sensor 75, and the inner wall of the movable seat 72 is distributed with a plurality of detection points in a circular array, and the balancing ball 74 is adapted to the detection points.

[0034] Since the test base 71 is fixedly installed with a balancing ball 74 and a weighing sensor 75, the inner wall of the movable seat 72 is distributed with a number of detection points in a circular array, and the balancing ball 74 is adapted to the detection points, the flatness of the lithium battery can be judged accurately by the correspondence between the balancing ball 74 and the detection points on the inner wall of the movable seat 72.

[0035] As a further solution of the present invention: a lithium battery single-chip production machine further includes 9, and the data capture component 7 is connected to the center of the detection disk 25 through 9 for use.

[0036] As a further solution of the present invention: a lithium battery single-chip production machine further includes a workbench 6, which is arranged on one side of the production machine base 1 and is used for material transportation.

[0037] As a further solution of the present invention: a lithium battery single-chip production machine, the 8 includes an IPC camera, and the production detection component 2 detects the lithium battery production status through the IPC camera.

[0038] As a further solution of the present invention: a lithium battery single-chip production machine, the IPC camera includes a recording component, a conversion component and an identification component. The IPC camera captures the image of the lithium battery located on the detection disk 25 through the recording component. The IPC camera converts the image into a point cloud group with a structural framework and color through the conversion component. The identification component identifies the shape and color characteristics of the point cloud group and compares it with the normal lithium battery structure to obtain an image of whether the lithium battery is in the correct production state.

[0039] The working principle of the present invention is as follows: since the two groups of the film production detection components 2 are movably connected to the film production machine base 1, the feed clamping roller 3 and the discharge clamping roller 4 are movably connected to the film production machine base 1, the feed clamping roller 3 and the discharge clamping roller 4 are respectively placed on both sides of the film production detection component 2, and the film production detection component 2 includes a detection base 21, a second ball screw nut pair 22, a cross bracket 23 and a detection disk 25, the cross bracket 23 is movably connected to the detection base 21 through the second ball screw nut pair 22, and the detection disk 25 is connected to the detection base 21 through the data capture Component 7 is movably connected to the cross bracket 23. The data capture component 7 is used to capture the lithium battery production status data. The detection seat 21 is internally provided with 8 for lithium battery packaging status detection. Therefore, after the production machine has completed the production, it can be transferred to the production detection component 2 through the feed clamping roller 3 or the discharge clamping roller 4, and the two groups of production detection components 2 are used to compress and clamp the lithium battery. The offset caused by the lithium battery rebounding onto the detection disk 25 and the detection disk 25 being transferred to the data capture component 7 can be used to detect the production quality of the lithium battery.

[0040] Since the cross bracket 23 is provided with internal movable adjustment in one direction through the cross hinge 1 24, and the cross bracket 23 is provided with internal movable adjustment in another direction through the cross hinge 2 26, the cross bracket 23 can be used for multi-directional adjustment when the detection plate 25 is detected, so that the lithium battery can be subjected to multi-directional compression detection, making the quality detection result of the lithium battery more accurate.

[0041] Since the test base 71 is fixedly installed with a balancing ball 74 and a weighing sensor 75, the inner wall of the movable seat 72 is distributed with a number of detection points in a circular array, and the balancing ball 74 is adapted to the detection points, the flatness of the lithium battery can be judged accurately by the correspondence between the balancing ball 74 and the detection points on the inner wall of the movable seat 72.

[0042] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, which should be covered by the scope of protection of the present invention. Various changes can be made within the knowledge of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A lithium battery single-chip making machine, characterized in that: The invention comprises a tablet machine base (1), a tablet detection assembly (2), a feed clamping roller (3) and a discharge clamping roller (4), wherein two groups of the tablet detection assembly (2) are both movably connected to the tablet machine base (1), the feed clamping roller (3) and the discharge clamping roller (4) are both movably connected to the tablet machine base (1), and the feed clamping roller (3) and the discharge clamping roller (4) are respectively arranged on both sides of the tablet detection assembly (2); The film production detection component (2) comprises a detection seat (21), a second ball screw nut pair (22), a cross bracket (23) and a detection disk (25); the cross bracket (23) is movably connected to the detection seat (21) via the second ball screw nut pair (22); the detection disk (25) is movably connected to the cross bracket (23) via a data capture component (7); the data capture component (7) is used to capture lithium battery film production status data; and a device (8) for lithium battery packaging status detection is provided inside the detection seat (21).

2. A lithium battery single chip making machine according to claim 1, characterized in that: A first ball screw nut pair (5) is arranged inside the tablet machine base (1), and the feed clamping roller (3) or the discharge clamping roller (4) is movably connected to the tablet machine base (1) via the first ball screw nut pair (5).

3. A lithium battery single chip making machine according to claim 2, characterized in that: It also includes a cross hinge 1 (24) and a cross hinge 2 (26). The cross bracket (23) is provided with internal movable adjustment in one direction through the cross hinge 1 (24), and the cross bracket (23) is provided with internal movable adjustment in another direction through the cross hinge 2 (26).

4. A lithium battery single chip making machine according to claim 3, characterized in that: The data capture component (7) comprises a test base (71), a movable base (72) and a magnet (73); the magnet (73) is fixedly installed inside the test base (71), and the movable base (72) is adapted to the magnet (73).

5. A lithium battery single chip making machine according to claim 4, characterized in that: A balancing ball (74) and a weighing sensor (75) are fixedly installed inside the test base (71), and a plurality of detection points are distributed in a circular array on the inner wall of the movable seat (72), and the balancing ball (74) is adapted to the detection points.

6. A lithium battery single chip making machine according to claim 5, characterized in that: It also includes (9), wherein the data capture component (7) is connected to the center of the detection disk (25) through (9) for use.

7. A lithium battery single chip making machine according to claim 6, characterized in that: It also comprises a workbench (6), which is arranged on one side of the tablet making machine seat (1) and is used for material transportation.

8. A lithium battery single chip making machine according to claim 7, characterized in that: The (8) includes an IPC camera, and the film production detection component (2) detects the lithium battery film production status through the IPC camera.

9. A lithium battery single chip making machine according to claim 8, characterized in that: The IPC camera comprises a recording component, a conversion component and an identification component. The IPC camera captures an image of a lithium battery located on a detection plate (25) through the recording component. The IPC camera converts the image into a point cloud group with a structural framework and color through the conversion component. The identification component identifies the shape and color characteristics of the point cloud group and compares it with a normal lithium battery structure to obtain an image of whether the lithium battery is in a correct filming state.

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