A square battery packing conveyor with sorting function

Abstract

This utility model relates to the field of square battery processing technology and discloses a square battery packing conveyor with sorting function. It includes a conveying device, a clamping mechanism mounted on the right side of the conveying device for positioning the square batteries, and an ejection mechanism mounted on the outside of the conveying device for ejecting defective batteries. The clamping mechanism includes a second motor mounted on the bottom right side of the conveying device, with a rotating rod fixedly connected to its output end. In this utility model, starting the second motor drives the rotating rod to rotate, which in turn causes the connecting rope to pull the corresponding connecting square rod, thus causing the moving curved rod to move synchronously. This drives the two clamping plates to move towards or away from each other, achieving clamping and positioning of the transported batteries. This prevents batteries from shifting during transport, reduces missorting, avoids manual rework, and improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of square battery processing technology, and in particular to a square battery packing conveyor with sorting function. Background Technology

[0002] Square batteries are energy storage devices characterized by their rectangular or square appearance. With their advantages of stable structure, high space utilization, and strong energy density adaptability, they are used in consumer electronics, new energy vehicles, and some energy storage systems. Their core structure includes a positive electrode, a negative electrode, an electrolyte, a separator, and a square casing. The casing not only fixes the internal battery cell components but also effectively isolates them from the influence of the external environment, reducing the risks of leakage and swelling.

[0003] The square battery packing conveyor with sorting function is a core piece of equipment in the back-end of square battery production, integrating automated conveying, intelligent sorting, and integrated packaging. It is specifically designed to address the integrated needs of mass production of square batteries and is widely used in lithium battery module factories and new energy battery PACK production lines. Its core structure consists of a conveying unit, a sorting unit, a packaging unit, and a central control system. The workflow is highly collaborative. After entering the conveyor from the front-end process, the square batteries are first quickly inspected and classified by the sorting unit based on their appearance, performance parameters, or size specifications. Qualified products, products awaiting re-inspection, and unqualified products are accurately diverted to different conveying channels. Qualified batteries... The battery is automatically conveyed to the packaging unit to complete packaging operations such as film protection, neat stacking, carton sealing, or pallet wrapping. During use, when the conveyor speeds up to increase capacity, the delay in sorting signal transmission can cause "actuator lag." The battery may have moved to the next station with the conveyor belt but has not yet been sorted, resulting in "missed sorting." In existing technology, a side guide plate is set up upstream of the sorting station to ensure that the battery moves along a fixed trajectory on the conveyor belt, avoiding deviation that could lead to inaccurate sensor detection or missed grasping by the actuator. However, if the battery shifts during the conveying process, its actual position does not match the preset trigger position of the sorting mechanism, resulting in missorting. Subsequent manual rework and screening are required, reducing work efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a square battery packing conveyor with sorting function, which aims to improve the problem in the prior art where if the battery shifts during the conveying process, its actual position does not match the preset trigger position of the sorting mechanism, resulting in missorting and subsequent manual rework and reduced work efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a square battery packing conveyor with sorting function, comprising a conveying device, a clamping mechanism installed on the right side of the conveying device for positioning the square batteries, and an ejection mechanism installed on the outer side of the conveying device for ejecting defective batteries; the clamping mechanism includes a second motor installed on the bottom right side of the conveying device, a rotating rod fixedly connected to the output end of the second motor, connecting ropes fixedly connected to the front and rear ends of the rotating rod, connecting square rods fixedly connected to the opposite sides of the two connecting ropes, movable curved rods fixedly connected to the left and right ends of the connecting square rods, clamping plates fixedly connected to the top outer sides of the movable curved rods, springs fixedly connected to the left and right ends of the middle of the connecting square rods, a cleaning assembly installed on the top of the rotating rod, and a limit assembly provided on the outer side of the rotating rod.

[0006] As a further description of the above technical solution:

[0007] The cleaning assembly includes a gear, which is fixedly connected to the top center of the rotating rod. Each of the two connecting rods has a rack on an adjacent side, and the adjacent sides of the two racks are respectively meshed with the gear. A support rod is fixedly connected to the top of the rack, and a fan is fixedly connected to the top of the support rod.

[0008] As a further description of the above technical solution:

[0009] The limiting component includes a sliding groove, which is formed at the bottom of the rack, and a supporting round rod is slidably connected to the front and rear ends of the inner side of the sliding groove.

[0010] As a further description of the above technical solution:

[0011] The ejection mechanism includes a first motor, which is installed in the middle of the rear side of the transmission device. A rotating short column is fixedly connected to the output end of the first motor. A connecting rod is fixedly connected to the right side of the rotating short column. A rotating cylinder is rotatably connected to the right side of the connecting rod. A connecting long rod is rotatably connected to the front side of the rotating cylinder. A push plate is rotatably connected to the front side of the connecting long rod. A right-angle plate is fixedly connected to the rear side of the transmission device. Telescopic rods are fixedly connected to the top left and right ends of the front side of the right-angle plate. A support plate is rotatably connected to the bottom of the rotating short column. A preliminary cleaning component is installed on the front side of the transmission device.

[0012] As a further description of the above technical solution:

[0013] The preliminary cleaning assembly includes two chute frames, which are respectively fixedly connected to the top front left and right ends of the transmission device. A sliding rod is slidably connected to the middle of the chute frame, and multiple cleaning brushes are fixedly connected at equal intervals to the bottom of the sliding rod. Locking rods are slidably connected to the left and right sides of the sliding rod.

[0014] As a further description of the above technical solution:

[0015] A packing device is installed on the outer middle part of the transmission device, and a camera is installed on the top right side of the packing device.

[0016] As a further description of the above technical solution:

[0017] A conveying device is fixedly connected to the middle of the front side of the conveying device, and a collection box is installed at the bottom of the front side of the conveying device.

[0018] As a further description of the above technical solution:

[0019] A transport battery is installed at the top center of the transmission device, and a support plate is installed on the bottom right side of the transmission device. Support columns are fixedly connected to the four corners of the bottom of the support plate.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, starting the second motor drives the rotating rod to rotate, which in turn causes the connecting rope to pull the corresponding connecting square rod, thereby causing the moving curved rod to move synchronously, driving the two clamping plates to move towards or away from each other, realizing the clamping and positioning of the transported battery, thus preventing the battery from shifting during transportation, reducing missorting, avoiding manual rework and sorting, and improving work efficiency.

[0022] 2. In this utility model, if a defective battery is detected, the first motor is turned on, and its output end drives the rotating short column to rotate, causing the connecting rod to rotate and drive the rotating cylinder to move. This causes the connecting long rod to push the push plate forward. The push plate is supported and limited by the installation of the telescopic rod, thereby pushing out the defective battery. The pushed-out battery is then cleaned by the cleaning brush, which can reduce the impact on subsequent processes. Attached Figure Description

[0023] Figure 1 This is a perspective view of a square battery packing conveyor with sorting function proposed in this utility model;

[0024] Figure 2 This is a front view of a square battery packing conveyor with sorting function proposed in this utility model;

[0025] Figure 3This is a side view of a square battery packing conveyor with sorting function proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of a square battery packing conveyor with sorting function proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of a square battery packing conveyor with sorting function proposed in this utility model.

[0028] Legend:

[0029] 1. Transmission device; 2. Pushing mechanism; 201. First motor; 202. Rotating short column; 203. Connecting rod; 204. Rotating cylinder; 205. Connecting long rod; 206. Right-angle plate; 207. Pushing plate; 208. Preliminary cleaning assembly; 2081. Slide frame; 2082. Sliding rod; 2083. Cleaning brush; 2084. Locking rod; 209. Telescopic rod; 210. Support plate; 3. Clamping mechanism; 301. Second motor; 302. Rotating... 303. Rod; 304. Connecting rope; 305. Connecting square rod; 306. Moving curved rod; 307. Clamping plate; 308. Cleaning assembly; 309. Rack; 3002. Gear; 3003. Support rod; 3004. Fan; 3005. Spring; 301. Limiting assembly; 302. Supporting round rod; 303. Sliding groove; 4. Packaging device; 5. Camera; 6. Transport battery; 7. Conveying device; 8. Collection box; 9. Supporting square plate; 10. Supporting column. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of a square battery packing conveyor with sorting function, including a conveying device 1. A clamping mechanism 3 is installed on the right side of the conveying device 1 for positioning the square batteries. An ejection mechanism 2 is installed on the outside of the conveying device 1 for ejecting defective batteries. The clamping mechanism 3 includes a second motor 301, which is installed on the bottom right side of the conveying device 1. A rotating rod 302 is fixedly connected to the output end of the second motor 301. Connecting ropes 303 are fixedly connected to the front and rear ends of the rotating rod 302. Connecting square rods 304 are fixedly connected to the opposite sides of the two connecting ropes 303. Moving curved rods 305 are fixedly connected to the left and right ends of the connecting square rods 304. Clamping plates 306 are fixedly connected to the top outer sides of the moving curved rods 305. Clamping plates 306 are fixedly connected to the left and right ends of the middle part of the connecting square rods 304. A spring 308 is fixedly connected. A cleaning component 307 is installed on the top of the rotating rod 302. A limit component 309 is provided on the outer side of the rotating rod 302. The cleaning component 307 includes a gear 3072, which is fixedly connected to the middle of the top of the rotating rod 302. A rack 3071 is provided on the adjacent side of the two connecting square rods 304. The adjacent side of the two racks 3071 is respectively meshed with the gear 3072. A support rod 3073 is fixedly connected to the top of the rack 3071. A fan 3074 is fixedly connected to the top of the support rod 3073. The limit component 309 includes a sliding groove 3092, which is opened at the bottom of the rack 3071. A support round rod 3091 is slidably connected to the front and rear ends of the inner side of the sliding groove 3092. The rack 3071 can move stably by installing the support round rod 3091.

[0032] Specifically, the second motor 301 starts, driving the rotating rod 302 to rotate, which in turn drives the connecting rope 303 to pull the corresponding connecting square rod 304, causing the moving curved rod 305 to move synchronously, thereby causing the two clamping plates 306 to move towards or away from each other, realizing the clamping and positioning of the transport battery 6. In addition, the rotation of the rotating rod 302 causes the gear 3072 to rotate together, and the gear 3072 meshes with the rack 3071, causing the rack 3071 to move accordingly. Through the installation of the support rod 3073, the fan 3074 is driven to move, realizing the cleaning of the battery. Through the opening of the sliding groove 3092 and the installation of the support round rod 3091, the movement of the rack 3071 is limited.

[0033] Reference Figure 1 , Figure 3 and Figure 5The launching mechanism 2 includes a first motor 201, which is installed in the middle of the rear side of the transmission device 1. A rotating short column 202 is fixedly connected to the output end of the first motor 201. The first motor 201 and the second motor 301 are both model Z630-10 / 1180. Their working principle is that the stator generates a constant main magnetic field. After DC current is applied to the armature winding, it is subjected to electromagnetic force in the magnetic field to form a rotational torque. The commutator ensures that the torque direction is constant, realizing a stable conversion of electrical energy to mechanical energy. A connecting rod 203 is fixedly connected to the right side of the rotating short column 202. A rotating cylinder 204 is rotatably connected to the right side of the connecting rod 203. A connecting long rod 205 is rotatably connected to the front side of the rotating cylinder 204. A push plate 207 is rotatably connected to the front side of the connecting long rod 205. A right-angle plate 206 is fixedly connected to the rear side of the transmission device 1. Telescopic rods 209 are fixedly connected to the top left and right sides of the front of the 06. A support plate 210 is rotatably connected to the bottom of the rotating short column 202. A preliminary cleaning component 208 is installed on the front of the transmission device 1. The preliminary cleaning component 208 includes two sliding frames 2081. The two sliding frames 2081 are fixedly connected to the top left and right sides of the front of the transmission device 1, respectively. A sliding rod 2082 is slidably connected to the middle of the sliding frame 2081. Multiple cleaning brushes 2083 are fixedly connected at equal intervals to the bottom of the sliding rod 2082. A locking rod 2084 is slidably connected to the left and right sides of the sliding rod 2082. The installation of the locking rod 2084 makes it easy to adjust the height of the cleaning brushes 2083. A packing device 4 is installed in the middle of the outer side of the transmission device 1. A camera 5 is installed on the top right side of the packing device 4. The installation of the camera 5 makes it easy to identify the battery.

[0034] Specifically, if a defective battery is detected, the first motor 201 is started, and its output end drives the rotating short column 202 to rotate. Through the installation of the support plate 210, it can rotate stably, thereby driving the connecting rod 203 to rotate and driving the rotating cylinder 204 to move. This causes the connecting long rod 205 to push the push plate 207 forward. Through the installation of the telescopic rod 209, the push plate 207 is supported and limited. Through the above process, the defective battery is pushed out. Then, the cleaning brush 2083 cleans its surface initially, reducing the impact on subsequent processes.

[0035] Reference Figure 1 , Figure 2 and Figure 3 A conveying device 7 is fixedly connected to the front middle of the conveying device 1. A collection box 8 is installed at the bottom front of the conveying device 7. A transport battery 6 is set at the top middle of the conveying device 1. A support plate 9 is installed on the bottom right side of the conveying device 1. Support columns 10 are fixedly connected to the four corners at the bottom of the support plate 9.

[0036] Specifically, the installation of the collection box 8 facilitates the collection of defective batteries, and the installation of the support plate 9 ensures that the second motor 301 can be securely installed.

[0037] Working principle: The second motor 301 starts, driving the rotating rod 302 to rotate, which in turn causes the connecting rope 303 to pull the corresponding connecting square rod 304, thereby causing the moving curved rod 305 to move synchronously, and thus causing the two clamping plates 306 to move towards or away from each other, which can clamp the transport battery 6 and thus achieve its positioning. The rotation of the rotating rod 302 causes the gear 3072 to rotate together. The gear 3072 meshes with the rack 3071, causing the rack 3071 to move. Then, through the installation of the support rod 3073, the fan 3074 can be moved to clean the battery. The opening of the sliding groove 3092 and the installation of the support round rod 3091 can achieve the effect of limiting the movement of the rack 3071.

[0038] If a defective battery is detected, the first motor 201 is activated, and its output drives the rotating short column 202 to rotate. Through the installation of the support plate 210, the rotating short column 202 can rotate stably, causing the connecting rod 203 to rotate and drive the rotating cylinder 204 to move. In turn, the connecting long rod 205 drives the push plate 207 to move forward. Through the installation of the telescopic rod 209, the push plate 207 can be supported and limited. Through the above process, the defective battery can be pushed out. Then, the defective battery passes through the cleaning brush 2083, which can perform preliminary cleaning on its surface and reduce the impact on subsequent processes.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A square battery packing conveyor with sorting function, comprising a conveying device (1), characterized in that: A clamping mechanism (3) is installed on the right side of the transmission device (1), which is used for positioning the square battery. An ejection mechanism (2) is installed on the outside of the transmission device (1), which is used for ejecting defective batteries. The clamping mechanism (3) includes a second motor (301), which is installed on the bottom right side of the transmission device (1). The output end of the second motor (301) is fixedly connected to a rotating rod (302). The front and rear ends of the rotating rod (302) are fixedly connected to connecting ropes (303). The two connecting ropes (303) are fixedly connected to a connecting square rod (304) on opposite sides. The left and right ends of the connecting square rod (304) are fixedly connected to movable curved rods (305). The top outer side of the movable curved rod (305) is fixedly connected to a clamping plate (306). The left and right ends of the middle part of the connecting square rod (304) are fixedly connected to springs (308). A cleaning component (307) is installed on the top of the rotating rod (302). A limit component (309) is provided on the outer side of the rotating rod (302).

2. A square battery packing conveyor with sorting function according to claim 1, characterized in that: The cleaning assembly (307) includes a gear (3072), which is fixedly connected to the top center of the rotating rod (302). Each of the two connecting square rods (304) has a rack (3071) on one adjacent side. The adjacent sides of the two racks (3071) are respectively meshed with the gear (3072). A support rod (3073) is fixedly connected to the top of the rack (3071), and a fan (3074) is fixedly connected to the top of the support rod (3073).

3. A square battery packing conveyor with sorting function according to claim 2, characterized in that: The limiting component (309) includes a sliding groove (3092), which is formed at the bottom of the rack (3071). The front and rear ends of the inner side of the sliding groove (3092) are slidably connected to a support rod (3091).

4. A square battery packing conveyor with sorting function according to claim 1, characterized in that: The ejection mechanism (2) includes a first motor (201), which is installed in the middle of the rear side of the transmission device (1). The output end of the first motor (201) is fixedly connected to a rotating short column (202). A connecting rod (203) is fixedly connected to the right side of the rotating short column (202). A rotating cylinder (204) is rotatably connected to the right side of the connecting rod (203). A connecting long rod (205) is rotatably connected to the front side of the rotating cylinder (204). A push plate (207) is rotatably connected to the front side of the connecting long rod (205). A right-angle plate (206) is fixedly connected to the rear side of the transmission device (1). Telescopic rods (209) are fixedly connected to the top left and right ends of the front side of the right-angle plate (206). A support plate (210) is rotatably connected to the bottom of the rotating short column (202). A preliminary cleaning component (208) is installed on the front side of the transmission device (1).

5. A square battery packing conveyor with sorting function according to claim 4, characterized in that: The preliminary cleaning component (208) includes two chute frames (2081), which are fixedly connected to the top front left and right ends of the transmission device (1). A sliding rod (2082) is slidably connected to the middle of the chute frame (2081), and multiple cleaning brushes (2083) are fixedly connected at equal intervals to the bottom of the sliding rod (2082). A locking rod (2084) is slidably connected to both the left and right sides of the sliding rod (2082).

6. A square battery packing conveyor with sorting function according to claim 1, characterized in that: A packing device (4) is installed on the middle of the outer side of the transmission device (1), and a camera (5) is installed on the top right side of the packing device (4).

7. A square battery packing conveyor with sorting function according to claim 1, characterized in that: The conveying device (1) is fixedly connected to the middle of the front side of the conveying device (1), and a collection box (8) is installed at the bottom of the front side of the conveying device (7).

8. A square battery packing conveyor with sorting function according to claim 1, characterized in that: The top center of the transmission device (1) is provided with a transport battery (6), and the bottom right side of the transmission device (1) is provided with a support plate (9). The four corners of the bottom of the support plate (9) are all fixedly connected with support columns (10).

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