Packaging classification device for lithium battery cell production

Abstract

The utility model relates to lithium electricity electric core production technical field, and disclose a kind of packing classification device for lithium electricity electric core production, including support platform, the side of support platform is equipped with righting mechanism, the righting mechanism includes two first support plate, the side of two first support plate is fixedly connected with support platform, the side of support platform is slidably connected with conveyor belt, the surface of conveyor belt is fixedly connected with several fixed blocks, the surface of two first support plate is connected with the rotation bar of intercalation, the side arc surface of rotation bar is fixedly connected with snap ring, one end of rotation bar is fixedly connected with first grooved wheel, the arc surface of first grooved wheel is rotatably connected with belt, the arc surface of rotation bar is rotatably connected with conveyor belt.In prior art, the existing automatic classification equipment has the problems of complex structure, inaccurate classification, poor adaptability and other issues, which cannot meet the efficient classification needs of different specifications and different models of lithium electricity electric core.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery cell production technology, and in particular to a packaging and sorting device for lithium battery cell production. Background Technology

[0002] With the continued rise in global demand for clean energy and the booming development of the new energy industry, lithium-ion battery cells, as core components of electric vehicles and energy storage systems, are experiencing explosive market demand. In the lithium-ion battery cell production process, the packaging and sorting stage directly impacts product delivery quality and production efficiency, making it a crucial link in ensuring supply chain stability.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: Most companies still use manual sorting when packaging and classifying lithium battery cells. This method is not only inefficient, but also prone to sorting errors, leading to subsequent packaging chaos, affecting production progress and product quality. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing automated sorting equipment has problems such as complex structure, insufficient sorting accuracy, and poor adaptability, which makes it difficult to meet the high-efficiency sorting requirements of lithium battery cells of different specifications and models. Therefore, we propose a packaging and sorting device for lithium battery cell production.

[0005] To achieve the above objectives, this application adopts the following technical solution: a packaging and sorting device for lithium battery cell production, comprising a support platform, a straightening mechanism on one side of the support platform, the straightening mechanism comprising two first support plates, one side of each of the two first support plates being fixedly connected to the support platform, a conveyor belt being slidably connected to one side of the support platform, a plurality of fixed blocks being fixedly connected to the surface of the conveyor belt, a rotating rod being inserted and connected to the surface of the two first support plates, a retaining ring being fixedly connected to the arc surface of one side of the rotating rod, a first grooved wheel being fixedly connected to one end of the rotating rod, a belt being rotatably connected to the arc surface of the first grooved wheel, and a conveyor belt being rotatably connected to the arc surface of the rotating rod.

[0006] Preferably, a first bracket is fixedly connected to one side of the support platform, a first motor is fixedly connected to the inner surface of the first bracket, a second grooved wheel is fixedly connected to the output end of the first motor, and the arc surface of the second grooved wheel is rotatably connected to the belt.

[0007] Preferably, a second support plate is fixedly connected to one side of the first support plate, a guide plate is fixedly connected to one side of the second support plate, and a limit block is fixedly connected to one side of the second support plate.

[0008] Preferably, two second brackets are fixedly connected to one side of the second support plate, and a first hydraulic pump is fixedly connected to the inner surface of the two second brackets. A connecting block is fixedly connected to one end of the first hydraulic pump, a baffle is fixedly connected to one side of the connecting block, and a slider is fixedly connected to one side of the baffle. The surface of the slider is slidably connected to the inner surface of the limiting block.

[0009] Preferably, a support rod is fixedly connected to one side of each of the two first support plates, and a slide plate is fixedly connected to one side of the support rod.

[0010] Preferably, a sorting mechanism is provided on one side of the support platform. The sorting mechanism includes four first legs, one side of each of the four first legs is fixedly connected to the support platform, a first carrier plate is fixedly connected to one side of each of the four legs, a fixing plate is fixedly connected to one side of each first carrier plate, a second motor is fixedly connected to one side of the fixing plate, a frame is fixedly connected to the output end of the second motor, a number of shafts are fixedly connected to the inner surface of the frame, and a number of rubber wheels are fixedly connected to the arc surfaces of the shafts.

[0011] Preferably, a second leg is fixedly connected to one side of the frame, a second carrier plate is fixedly connected to one side of the second leg, four cameras are fixedly connected to one side of the second carrier plate, a first cable is fixedly connected to one side of each of the four cameras, the first cable is inserted and connected to the second carrier plate, an information processor is fixedly connected to one side of the second carrier plate, one side of the information processor is fixedly connected to the first cable, a second cable is fixedly connected to one side of the information processor, and one end of the second cable is fixedly connected to the second motor.

[0012] Preferably, a collection box is fixedly connected to one side of the support platform, the surface of the collection box has a discharge port, two third supports are fixedly connected to one side of the collection box, a second hydraulic pump is fixedly connected to the inner surface of the third supports, and a buffer plate is fixedly connected to one end of the second hydraulic pump.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In this invention, a straightening mechanism, through a guide plate and an adjustable baffle structure, can automatically straighten and position lithium battery cells of different specifications, ensuring that the cells maintain a uniform posture during transportation. This significantly improves the accuracy of subsequent inspection and classification. The baffle driven by the first hydraulic pump can be adjusted in width according to the size of the battery cell. Combined with the sliding connection design of the limit block and the slider, the movement of the baffle is more stable and reliable, effectively preventing the battery cells from shifting or tipping over during the straightening process. In addition, the coordinated operation of the conveyor belt and the transmission belt enables continuous straightening of the battery cells, greatly improving the overall efficiency of packaging and classification, reducing manual intervention, and lowering labor intensity and production costs.

[0015] In this invention, the sorting mechanism, driven by a second motor and rubber wheels, allows for flexible adjustment of the direction and speed of battery cell transport. A camera captures images in real time, which are then analyzed and processed by an information processor to precisely control the motor, achieving intelligent sorting. The rubber wheels provide gentler contact with the battery cells, reducing the risk of damage. The collaborative work of multiple components significantly improves sorting efficiency and accuracy, ensuring efficient and stable operation of battery cell packaging and sorting. Attached Figure Description

[0016] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the alignment mechanism in this utility model;

[0019] Figure 3 This is a partial structural diagram of the alignment mechanism in this utility model;

[0020] Figure 4 This is a schematic diagram of the classification mechanism in this utility model;

[0021] Figure 5 This is a schematic diagram of the planar structure of the sorting mechanism in this utility model;

[0022] Figure 6 This is a schematic diagram of the cross-section of the classification mechanism in this utility model.

[0023] Legend: 1. Support platform; 2. Alignment mechanism; 201. First support plate; 202. Rotating rod; 203. Snap ring; 204. First grooved wheel; 205. Belt; 206. First bracket; 207. First motor; 208. Second grooved wheel; 209. Conveyor belt; 210. Second support plate; 211. Second bracket; 212. First hydraulic pump; 213. Connecting block; 214. Baffle; 215. Slider; 216. Limiting block; 217. Guide plate; 218. Support rod; 219. Slide plate; 3. Sorting mechanism; 301. First leg; 302. First carrier plate; 303. Fixing plate; 304. Second motor; 305. Frame; 306. Shaft; 307. Rubber wheel; 308. Second leg; 309. Second carrier plate; 310. Camera; 311. First cable; 312. Information processor; 313. Second cable; 314. Collection box; 315. Discharge port; 316. Third bracket; 317. Second hydraulic pump; 318. Buffer plate; 4. Conveyor belt; 5. Fixing block. Detailed Implementation

[0024] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0025] Reference Figures 1-6 As shown, this utility model provides a technical solution: a packaging and sorting device for lithium battery cell production, including a support platform 1, a straightening mechanism 2 on one side of the support platform 1, the straightening mechanism 2 including two first support plates 201, one side of each of the two first support plates 201 being fixedly connected to the support platform 1, a conveyor belt 4 being slidably connected to one side of the support platform 1, a plurality of fixing blocks 5 being fixedly connected to the surface of the conveyor belt 4, a rotating rod 202 being inserted through the surface of the two first support plates 201, a retaining ring 203 being fixedly connected to one side of the arc surface of the rotating rod 202, a first grooved wheel 204 being fixedly connected to one end of the rotating rod 202, a belt 205 being rotatably connected to the arc surface of the first grooved wheel 204, and a conveyor belt 209 being rotatably connected to the arc surface of the rotating rod 202.

[0026] Reference Figure 2 As shown in this embodiment: a first bracket 206 is fixedly connected to one side of the support platform 1, a first motor 207 is fixedly connected to the inner surface of the first bracket 206, a second grooved wheel 208 is fixedly connected to the output end of the first motor 207, and the arc surface of the second grooved wheel 208 is rotatably connected to the belt 205.

[0027] Reference Figure 2 As shown in this embodiment: a second support plate 210 is fixedly connected to one side of the first support plate 201, a guide plate 217 is fixedly connected to one side of the second support plate 210, and a limit block 216 is fixedly connected to one side of the second support plate 210.

[0028] Reference Figure 3 As shown in this embodiment: two second brackets 211 are fixedly connected to one side of the second support plate 210, a first hydraulic pump 212 is fixedly connected to the inner surface of the two second brackets 211, a connecting block 213 is fixedly connected to one end of the first hydraulic pump 212, a baffle 214 is fixedly connected to one side of the connecting block 213, a slider 215 is fixedly connected to one side of the baffle 214, and the surface of the slider 215 is slidably connected to the inner surface of the limiting block 216.

[0029] Reference Figure 3 As shown in this embodiment: support rods 218 are fixedly connected to one side of each of the two first support plates 201, and slide plates 219 are fixedly connected to one side of each support rod 218.

[0030] Reference Figure 4 As shown in this embodiment: a sorting mechanism 3 is provided on one side of the support platform 1. The sorting mechanism 3 includes four first legs 301. One side of each of the four first legs 301 is fixedly connected to the support platform 1. A first carrier plate 302 is fixedly connected to one side of each of the four legs. A fixing plate 303 is fixedly connected to one side of the first carrier plate 302. A second motor 304 is fixedly connected to one side of the fixing plate 303. A frame 305 is fixedly connected to the output end of the second motor 304. Several shafts 306 are fixedly connected to the inner surface of the frame 305. Several rubber wheels 307 are fixedly connected to the arc surfaces of the several shafts 306.

[0031] Reference Figure 5 As shown, in this embodiment: a second leg 308 is fixedly connected to one side of the frame 305, a second carrier plate 309 is fixedly connected to one side of the second leg 308, four cameras 310 are fixedly connected to one side of the second carrier plate 309, a first cable 311 is fixedly connected to one side of each of the four cameras 310, the first cable 311 is inserted and connected to the second carrier plate 309, an information processor 312 is fixedly connected to one side of the second carrier plate 309, one side of the information processor 312 is fixedly connected to the first cable 311, a second cable 313 is fixedly connected to one side of the information processor 312, and one end of the second cable 313 is fixedly connected to the second motor 304.

[0032] Reference Figure 6 As shown in this embodiment: a collection box 314 is fixedly connected to one side of the support platform 1. A discharge port 315 is opened on the surface of the collection box 314. Two third supports 316 are fixedly connected to one side of the collection box 314. A second hydraulic pump 317 is fixedly connected to the inner surface of the third support 316. A buffer plate 318 is fixedly connected to one end of the second hydraulic pump 317.

[0033] Working principle: In the cell conveying and alignment stage, the conveyor belt 4 on the support platform 1 operates under the drive of the drive motor. The fixed block 5 on the surface holds the lithium battery cell for conveying. The first motor 207 drives the rotating rod 202 to rotate through the belt 205, so that the conveyor belt 209 on the rotating rod 202 runs synchronously and forms a coordinated conveying with the conveyor belt 4. When the cell passes the alignment mechanism 2, the guide plate 217 on the second support plate 210 initially guides the cell. The first hydraulic pump 212 drives the connecting block 213 to move the baffle 214. The slider 215 slides within the limit block 216 to ensure that the baffle 214 moves smoothly. The spacing is adjusted according to the size of the cell to straighten the skewed cell and ensure that the cells enter the subsequent process control system in a uniform posture. After receiving the data, the control system classifies the cells according to the preset classification standards. The classification mechanism 3 plays a crucial role in the classification process. Camera 310 captures images of the battery cells and transmits them to information processor 312. After analysis and processing, information processor 312 controls the second motor 304 via the second cable 313 to drive the rubber wheel 307 on the frame 305 and shaft 306 to rotate, changing the direction of battery cell delivery and guiding different categories of battery cells to their corresponding classification channels. The classified battery cells fall into the collection box 314 below along the channels. The second hydraulic pump 317 on the collection box 314 drives the buffer plate 318 to reduce the impact of the falling battery cells and prevent damage. When the collection box 314 is full, the battery cells can be removed from the discharge port 315 for subsequent packaging. Through the close cooperation of various mechanisms, efficient and accurate packaging and classification of lithium battery cells are achieved.

[0034] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A packaging and sorting device for lithium battery cell production, characterized in that, The system includes a support platform (1), and a leveling mechanism (2) is provided on one side of the support platform (1). The leveling mechanism (2) includes two first support plates (201), one side of each of the two first support plates (201) is fixedly connected to the support platform (1). A conveyor belt (4) is slidably connected to one side of the support platform (1). Several fixed blocks (5) are fixedly connected to the surface of the conveyor belt (4). A rotating rod (202) is inserted and connected to the surface of the two first support plates (201). A retaining ring (203) is fixedly connected to the arc surface of one side of the rotating rod (202). A first grooved wheel (204) is fixedly connected to one end of the rotating rod (202). A belt (205) is rotatably connected to the arc surface of the first grooved wheel (204). A conveyor belt (209) is rotatably connected to the arc surface of the rotating rod (202).

2. The packaging and sorting device for lithium battery cell production according to claim 1, characterized in that: A first bracket (206) is fixedly connected to one side of the support platform (1). A first motor (207) is fixedly connected to the inner surface of the first bracket (206). A second grooved wheel (208) is fixedly connected to the output end of the first motor (207). The arc surface of the second grooved wheel (208) is rotatably connected to the belt (205).

3. The packaging and sorting device for lithium battery cell production according to claim 1, characterized in that: A second support plate (210) is fixedly connected to one side of the first support plate (201), a guide plate (217) is fixedly connected to one side of the second support plate (210), and a limit block (216) is fixedly connected to one side of the second support plate (210).

4. The packaging and sorting device for lithium battery cell production according to claim 3, characterized in that: Two second brackets (211) are fixedly connected to one side of the second support plate (210). A first hydraulic pump (212) is fixedly connected to the inner surface of the two second brackets (211). A connecting block (213) is fixedly connected to one end of the first hydraulic pump (212). A baffle (214) is fixedly connected to one side of the connecting block (213). A slider (215) is fixedly connected to one side of the baffle (214). The surface of the slider (215) is slidably connected to the inner surface of the limiting block (216).

5. A packaging and sorting device for lithium battery cell production according to claim 1, characterized in that: Each of the two first support plates (201) is fixedly connected to one side of a support rod (218), and a slide plate (219) is fixedly connected to one side of the support rod (218).

6. The packaging and sorting device for lithium battery cell production according to claim 1, characterized in that: A sorting mechanism (3) is provided on one side of the support platform (1). The sorting mechanism (3) includes four first legs (301). One side of each of the four first legs (301) is fixedly connected to the support platform (1). A first carrier plate (302) is fixedly connected to one side of each of the four legs. A fixing plate (303) is fixedly connected to one side of each of the first carrier plate (302). A second motor (304) is fixedly connected to one side of each of the fixing plate (303). A frame (305) is fixedly connected to the output end of the second motor (304). Several shafts (306) are fixedly connected to the inner surface of the frame (305). Several rubber wheels (307) are fixedly connected to the arc surfaces of the several shafts (306).

7. A packaging and sorting device for lithium battery cell production according to claim 6, characterized in that: A second leg (308) is fixedly connected to one side of the frame (305), a second carrier plate (309) is fixedly connected to one side of the second leg (308), four cameras (310) are fixedly connected to one side of the second carrier plate (309), a first cable (311) is fixedly connected to one side of each of the four cameras (310), the first cable (311) is inserted and connected to the second carrier plate (309), an information processor (312) is fixedly connected to one side of the second carrier plate (309), one side of the information processor (312) is fixedly connected to the first cable (311), a second cable (313) is fixedly connected to one side of the information processor (312), and one end of the second cable (313) is fixedly connected to the second motor (304).

8. A packaging and sorting device for lithium battery cell production according to claim 1, characterized in that: A collection box (314) is fixedly connected to one side of the support platform (1). The surface of the collection box (314) is provided with a discharge port (315). Two third supports (316) are fixedly connected to one side of the collection box (314). A second hydraulic pump (317) is fixedly connected to the inner surface of the third support (316). A buffer plate (318) is fixedly connected to one end of the second hydraulic pump (317).

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