Automatic grouping equipment for power lithium batteries

Abstract

The utility model discloses power lithium battery automatic grouping equipment which comprises a conveying device, the top of the conveying device is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with an air cylinder, one end of a pneumatic rod of the air cylinder penetrates through the fixing frame and is fixedly connected with a connecting plate, and the two sides of the connecting plate are fixedly connected with U-shaped plates. Sliding openings are formed in the two sides of the fixing frame, L-shaped sliding plates are connected into the sliding openings in a sliding mode, the L-shaped sliding plates are fixed to the U-shaped plates, two round rods used for stopping the battery are fixedly connected between the two U-shaped plates, and an electric push rod used for pushing the battery to move is fixedly connected to one side of one L-shaped sliding plate. According to the battery grouping device, manual grouping is not needed, manpower is saved, the battery grouping efficiency is improved, the batteries can be located in the center of the conveying device, and therefore the batteries can be better conveyed, and the using effect of the grouping device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power lithium batteries, in particular to an automatic grouping device for power lithium batteries. Background Art

[0002] Power lithium batteries are important components widely used in electric vehicles, energy storage systems and other fields.

[0003] During the manufacturing process, conveyor belts are used for transportation. Lithium batteries are usually transported one by one on the conveyor belt. After being grouped, they are assembled into a module. Currently, lithium batteries are generally grouped manually, which is labor-intensive and inefficient. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an automatic grouping device for power lithium batteries.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A power lithium battery automatic grouping device includes a conveying device, the top of the conveying device is fixedly connected to a fixing frame, the top of the fixing frame is fixedly connected to a cylinder, one end of the cylinder pneumatic rod passes through the fixing frame and is fixedly connected to a connecting plate, both sides of the connecting plate are fixedly connected to U-shaped plates, both sides of the fixing frame are provided with sliding openings, an L-shaped slide is slidably connected in the sliding opening, and the L-shaped slide is fixed to the U-shaped plate, two round rods for resisting the batteries are fixedly connected between the two U-shaped plates, one side of one of the L-shaped slides is fixedly connected to an electric push rod for pushing the battery to move, one end of the telescopic part of the electric push rod passes through the L-shaped slide and is fixedly connected to the circular plate, and the top of the conveying device is provided with a correction component for centering the battery during battery transportation.

[0007] As a further solution of the present invention, the correction assembly includes two first L-shaped plates, both of which are fixedly connected to the top of the conveying device, and correction plates are fixedly connected to the opposite sides of the two first L-shaped plates. The top of the conveying device is provided with a support assembly for keeping the correction plates stable.

[0008] As a further solution of the present invention, the support assembly includes two second L-shaped plates, and the two second L-shaped plates are fixedly connected to the top of the conveying device. The opposite sides of the two second L-shaped plates are fixedly connected to two support rods fixed to the correction plate.

[0009] As a further solution of the present invention, the two second L-shaped plates respectively correspond to the two first L-shaped plates.

[0010] As a further solution of the present invention, a rubber pad is fixedly connected to one side of the circular plate, and the rubber pad is the same length as the circular plate.

[0011] As a further solution of the present invention, two sliding rods passing through the L-shaped slide are fixedly connected in the sliding opening.

[0012] As a further solution of the present invention, the conveying device includes a frame and a conveyor belt arranged in the frame.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the setting of the electric push rod, when the conveyor device transports the batteries, the round rod blocks the batteries, and then the electric push rod pushes the batteries to be grouped, so that manual grouping is not required, which saves manpower and improves the efficiency of battery grouping.

[0015] 2. Through the setting of the correction component, during the process of the conveying device conveying the battery, the correction component can be used to correct the battery so that the battery is located in the center position of the conveying device, thereby enabling better conveying of the battery and improving the use effect of the grouping equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic grouping device for power lithium batteries proposed in the utility model;

[0017] Figure 2 This is a partial cross-sectional structural diagram of an automatic grouping device for power lithium batteries proposed by the present invention;

[0018] Figure 3 This is a partial cross-sectional structural diagram of an automatic grouping device for power lithium batteries proposed by the present invention;

[0019] Figure 4 This is a partially enlarged structural diagram of an automatic grouping device for power lithium batteries proposed in the utility model.

[0020] In the figure: 1. Conveying device; 2. Fixing frame; 3. Correction plate; 4. First L-shaped plate; 5. Second L-shaped plate; 6. Support rod; 7. Cylinder; 8. Slide; 9. Slide rod; 10. Electric push rod; 11. U-shaped plate; 12. Connecting plate; 13. L-shaped slide plate; 14. Round plate; 15. Rubber pad; 16. Round rod. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. 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, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.

[0022] Reference Figures 1-4 , an automatic grouping equipment for power lithium batteries, including a conveying device 1, the top of the conveying device 1 is fixed with a fixing frame 2 by bolts, the top of the fixing frame 2 is fixed with a cylinder 7 by bolts, one end of the pneumatic rod of the cylinder 7 passes through the fixing frame 2 and is fixed with a connecting plate 12 by bolts, and both sides of the connecting plate 12 are fixed with U-shaped plates 11 by bolts, and both sides of the fixing frame 2 are provided with sliding openings 8, and an L-shaped slide plate 13 is slidably connected in the sliding opening 8, and the L-shaped slide plate 13 is fixed to the U-shaped plate 11, and two round rods 16 for resisting the battery are fixed between the two U-shaped plates 11 by bolts, one side of one L-shaped slide plate 13 is fixed with an electric push rod 10 for pushing the battery to move by bolts, and one end of the telescopic part of the electric push rod 10 passes through the L-shaped slide plate 13 and is fixed with a circular plate 14 by bolts, and a correction component is provided on the top of the conveying device 1 for making the battery be located in the center position during battery transportation, and the battery is transported through the conveying device 1. During the process of conveying the battery by the conveying device 1 The L-shaped slide 13 will drive the round rod 16 to move upward, so that the round rod 16 no longer blocks the battery. At this time, the conveyor 1 will convey the grouped batteries, thereby eliminating the need for manual grouping, saving manpower and improving the efficiency of battery grouping.

[0023] In the present invention, the correction component includes two first L-shaped plates 4, and the two first L-shaped plates 4 are fixed to the top of the conveying device 1 by bolts. The two opposite sides of the first L-shaped plates 4 are fixed with correction plates 3 by bolts. The top of the conveying device 1 is provided with a support component for keeping the correction plates 3 stable. In the process of the conveying device 1 conveying the battery, the battery will pass between the two correction plates 3. At this time, if the position of the battery is offset on the conveying device 1, the correction plate 3 will correct the position of the battery through its own inclination, so that the battery is in the center position of the conveying device 1. The support component includes two second L-shaped plates 5, two second The L-shaped plates 5 are fixed to the top of the conveying device 1 by bolts, and two support rods 6 fixed to the correction plate 3 are fixed to the opposite sides of the two second L-shaped plates 5 by bolts. The two second L-shaped plates 5 correspond to the two first L-shaped plates 4 respectively, and are connected to the correction plate 3 through the support rods 6 to support the correction plate 3 so that the correction plate 3 can be held steadily, thereby preventing the correction plate 3 from tilting under the action of gravity. A rubber pad 15 is bonded to one side of the circular plate 14, and the rubber pad 15 is the same length as the circular plate 14. Two slide rods 9 passing through the L-shaped slide plate 13 are fixed in the sliding mouth 8 by bolts. The conveying device 1 includes a frame and a conveyor belt arranged in the frame.

[0024] Working principle: When the battery is needed, it is transported through the conveyor 1. During the process of the conveyor 1 transporting the battery, the battery will pass between the two correction plates 3. If the position of the battery is offset on the conveyor 1, the correction plate 3 will correct the position of the battery through its own inclination, so that the battery is in the center of the conveyor 1. When the conveyor 1 transports the battery to the bottom of the U-shaped plate 11, the round rod 16 will resist the battery, making it impossible for the conveyor 1 to transport the battery. Then the electric push rod 10 is extended to push the round plate 14 to move. The circular plate 14 pushes the battery to move so that the battery fits with the L-shaped slide 13, and then the electric push rod 10 contracts and resets, and this cycle is repeated to group the batteries. When the battery grouping is completed, the two U-shaped plates 11 are driven to move upward by the contraction of the cylinder 7, and the two U-shaped plates 11 drive the two L-shaped slides 13 to move upward in the sliding mouth 8. The L-shaped slide 13 will drive the round rod 16 to move upward, so that the round rod 16 no longer resists the battery. At this time, the conveying device 1 will transport the grouped batteries, so that there is no need for manual grouping, which saves manpower and improves the efficiency of battery grouping.

[0025] Furthermore, the terms "installed," "disposed," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

Claims

1. An automatic grouping device for power lithium batteries, comprising a conveying device (1), characterized in that: The top of the conveying device (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is fixedly connected to a cylinder (7), one end of the pneumatic rod of the cylinder (7) passes through the fixing frame (2) and is fixedly connected to a connecting plate (12), both sides of the connecting plate (12) are fixedly connected to U-shaped plates (11), both sides of the fixing frame (2) are provided with sliding openings (8), an L-shaped slide plate (13) is slidably connected in the sliding opening (8), and the L-shaped slide plate (13) is fixed to the U-shaped plate (11), and two round rods (16) for resisting the battery are fixedly connected between the two U-shaped plates (11), one side of one of the L-shaped slide plates (13) is fixedly connected to an electric push rod (10) for pushing the battery to move, and one end of the telescopic part of the electric push rod (10) passes through the L-shaped slide plate (13) and is fixedly connected to a circular plate (14), and the top of the conveying device (1) is provided with a correction component for positioning the battery in the center position when the battery is transported.

2. The automatic grouping equipment for power lithium batteries according to claim 1, characterized in that: The correction component comprises two first L-shaped plates (4), the two first L-shaped plates (4) are fixedly connected to the top of the conveying device (1), the opposite sides of the two first L-shaped plates (4) are fixedly connected to the correction plate (3), and the top of the conveying device (1) is provided with a support component for keeping the correction plate (3) stable.

3. The automatic grouping equipment for power lithium batteries according to claim 2, characterized in that: The support assembly comprises two second L-shaped plates (5), the two second L-shaped plates (5) are fixedly connected to the top of the conveying device (1), and two support rods (6) fixed to the correction plate (3) are fixedly connected to opposite sides of the two second L-shaped plates (5).

4. The automatic grouping equipment for power lithium batteries according to claim 3, characterized in that: The two second L-shaped plates (5) respectively correspond to the two first L-shaped plates (4).

5. The automatic grouping equipment for power lithium batteries according to claim 1, characterized in that: A rubber pad (15) is fixedly connected to one side of the circular plate (14), and the rubber pad (15) is equal in length to the circular plate (14).

6. The automatic grouping equipment for power lithium batteries according to claim 1, characterized in that: Two slide bars (9) passing through the L-shaped slide plate (13) are fixedly connected in the sliding opening (8).

7. The automatic grouping equipment for power lithium batteries according to claim 1, characterized in that: The conveying device (1) comprises a frame and a conveyor belt arranged in the frame.

Images