Battery square aluminum shell welding detection device

Abstract

The utility model relates to battery production technical field, and disclose a kind of battery square aluminium shell welding detection device, including pedestal, the top of the pedestal is provided with feeding and discharging assembly, the top of the pedestal is provided with detection assembly, and the feeding and discharging assembly includes rack, the inner side of the rack is rotatably connected with conveyor belt, the front side of the rack is fixedly connected with driving motor, and the top of the pedestal is fixedly connected with distribution table.This battery square aluminium shell welding detection device, by starting driving motor and driving conveyor belt operation, battery square aluminium shell on the surface of conveyor belt can be conveyed to distribution table, battery square aluminium shell is detected on distribution table, and qualified aluminium shell is pushed into the collecting frame of front side by the first push block on the first electric push rod, and unqualified aluminium shell is pushed into the collecting frame of right side by the second push block on the second electric push rod, realize the automatic detection of battery square aluminium shell, greatly improve the efficiency of detection.

Description

Technical Field

[0001] This utility model relates to the field of battery production technology, specifically to a battery square aluminum shell welding inspection device. Background Technology

[0002] A square aluminum battery casing is a square-shaped outer shell component made of aluminum alloy, used to encapsulate and protect the internal components of a battery and provide structural support and safety protection.

[0003] In the battery manufacturing industry, the square aluminum casing of batteries is a key component, and its welding quality directly affects the overall performance and safety of the battery. Traditional methods for inspecting the welding quality of square aluminum casings of batteries mostly rely on manual visual inspection or simple mechanical measuring tools, which not only leads to low inspection efficiency, but also makes it easy for fatigue to cause missed or false inspections during long-term operation. Utility Model Content

[0004] The purpose of this invention is to provide a battery square aluminum shell welding inspection device to solve the problems of low efficiency and easy missed or false detections due to fatigue when relying on manual visual inspection or simple mechanical tools to inspect the welding of battery square aluminum shells.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a battery square aluminum shell welding inspection device, including a base, a loading and unloading assembly on the top of the base, and an inspection assembly on the top of the base; The loading and unloading assembly includes a frame, a conveyor belt rotatably connected to the inner side of the frame, a drive motor fixedly connected to the front side of the frame, a material distribution platform fixedly connected to the top of the base, a first electric push rod fixedly connected to the outer side of the material distribution platform, a first push block fixedly connected to the output end of the first electric push rod, a second electric push rod fixedly connected to the outer side of the material distribution platform, a second push block fixedly connected to the output end of the second electric push rod, and a receiving frame magnetically placed on the top of the base.

[0006] Preferably, the frame is fixedly connected to the top of the base, the conveyor belt is rotatably connected to the inner side of the frame through two left and right rotating shafts that are connected to it for transmission, and the output shaft of the drive motor is fixedly connected to the left rotating shaft.

[0007] Preferably, the material distribution platform is located on the side of the frame away from the drive motor, and the side of the material distribution platform closest to the frame has a clearance groove adapted to the width of the conveyor belt.

[0008] Preferably, the first electric push rod is fixedly connected to the rear side of the material distribution table, and the top of the material distribution table is provided with a first movable groove communicating with the clearance groove, and the first push block is located in the first movable groove.

[0009] Preferably, the second electric push rod is fixedly connected to the left side of the material distribution table, and the material distribution table is provided with a second moving groove that is adapted to the moving trajectory of the second push block. The second moving groove is connected to the first moving groove, and the number of receiving frames is two, which are respectively facing the first push block and the second push block.

[0010] Preferably, the detection component includes a column, a camera is fixedly connected to the front side of the column, and a controller is fixedly connected to the top of the base.

[0011] Preferably, the column is fixedly connected to the top of the base, the camera is installed at an angle facing the clearance groove, and the controller is connected to the camera, the first electric push rod, and the second electric push rod respectively.

[0012] Compared with the prior art, the beneficial effects achieved by this utility model are: First, this utility model uses a drive motor to move a conveyor belt, which can transport the square aluminum battery shells on the conveyor belt to a sorting table. The square aluminum battery shells are inspected on the sorting table. Qualified aluminum shells are pushed into the front collection box by the first push block on the first electric push rod, and unqualified aluminum shells are pushed into the right collection box by the second push block on the second electric push rod. This realizes automated inspection of the square aluminum battery shells and greatly improves the inspection efficiency.

[0013] Secondly, this utility model uses a camera to take a picture of the square aluminum battery shell after welding and transmits the photo information to the controller. The controller determines whether the square aluminum battery shell is qualified. If it is qualified, it controls the first electric push rod to push it into the collection box. If it is not qualified, it controls the second electric push rod to push it into another collection box, thereby realizing the automated detection of the square aluminum battery shell. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of another axial integral structure of the present invention; Figure 3 This is a schematic diagram of the frame and related parts of this utility model; Figure 4 This is a schematic diagram of the material sorting platform and its related parts of this utility model.

[0015] The components include: 1. Base; 2. Loading and unloading assembly; 201. Frame; 202. Conveyor belt; 203. Drive motor; 204. Distributor; 205. First electric push rod; 206. First push block; 207. Second electric push rod; 208. Second push block; 209. Receiving frame; 3. Detection assembly; 301. Column; 302. Camera; 303. Controller. Detailed Implementation

[0016] 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.

[0017] This utility model provides the following technical solution: Example 1 Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 A battery square aluminum shell welding inspection device includes a base 1, and a loading and unloading assembly 2 is provided on the top of the base 1. The loading and unloading assembly 2 includes a frame 201, a conveyor belt 202 rotatably connected to the inner side of the frame 201, a drive motor 203 fixedly connected to the front side of the frame 201, a sorting platform 204 fixedly connected to the top of the base 1, a first electric push rod 205 fixedly connected to the outer side of the sorting platform 204, a first push block 206 fixedly connected to the output end of the first electric push rod 205, a second electric push rod 207 fixedly connected to the outer side of the sorting platform 204, a second push block 208 fixedly connected to the output end of the second electric push rod 207, and a receiving frame 209 magnetically placed on the top of the base 1.

[0018] The frame 201 is fixedly connected to the top of the base 1. The conveyor belt 202 is rotatably connected to the inside of the frame 201 through two left and right rotating shafts that are connected to it for transmission. The output shaft of the drive motor 203 is fixedly connected to the left rotating shaft.

[0019] The frame 201 is firmly fixed on the top of the base 1, providing a stable support frame for the conveyor belt 202. The conveyor belt 202 is rotatably connected to the inside of the frame 201 through two left and right rotating shafts, realizing the smooth transport of the square aluminum shell of the battery. The output shaft of the drive motor 203 is fixedly connected to the left rotating shaft, providing power to the conveyor belt 202, ensuring that it runs at the set speed and direction, and ensuring the stability and continuity of the aluminum shell transmission during the loading and unloading process.

[0020] The material distribution table 204 is located on the side of the frame 201 away from the drive motor 203. The side of the material distribution table 204 closest to the frame 201 has a clearance groove that matches the width of the conveyor belt 202.

[0021] The sorting table 204 is located on the side of the frame 201 away from the drive motor 203. Its reasonable layout facilitates the receiving of aluminum shells transported from the conveyor belt 202. The sorting table 204 has a clearance groove on the side near the frame 201 that matches the width of the conveyor belt 202, so that the aluminum shells can smoothly transition from the conveyor belt 202 to the sorting table 204, avoiding jamming and ensuring the smoothness of the loading and unloading process.

[0022] The first electric push rod 205 is fixedly connected to the rear side of the material distribution table 204. The top of the material distribution table 204 is provided with a first movable groove that communicates with the clearance groove, and the first push block 206 is located in the first movable groove.

[0023] The top of the sorting table 204 has a first movable groove that communicates with the clearance groove. The first push block 206 is located in the first movable groove, so that the first push block 206 can move along the first movable groove under the drive of the first electric push rod 205, accurately push the aluminum shells on the sorting table 204, and realize the sorting of the square aluminum shells of the battery.

[0024] The second electric push rod 207 is fixedly connected to the left side of the material distribution table 204. The material distribution table 204 is provided with a second moving groove that matches the moving trajectory of the second push block 208. The second moving groove is connected to the first moving groove. There are two receiving frames 209, which are respectively facing the first push block 206 and the second push block 208.

[0025] The sorting platform 204 has a second moving groove that matches the moving trajectory of the second pusher 208, and the second moving groove is connected to the first moving groove, so that the second pusher 208 can move along the second moving groove under the drive of the second electric push rod 207, and cooperate with the first pusher 206 to push materials in different directions; the two receiving boxes 209 are respectively facing the first pusher 206 and the second pusher 208, which facilitates the classification and collection of battery square aluminum shells in different states.

[0026] Example 2 Please see Figure 1 and Figure 2 Furthermore, based on Embodiment 1, the following is obtained: a detection component 3 is provided on the top of the base 1; The detection component 3 includes a column 301, a camera 302 is fixedly connected to the front side of the column 301, and a controller 303 is fixedly connected to the top of the base 1.

[0027] The column 301 is fixedly connected to the top of the base 1, the camera 302 is installed at an angle facing the clearance groove, and the controller 303 is connected to the camera 302, the first electric push rod 205 and the second electric push rod 207 respectively.

[0028] The camera 302 is installed at an angle towards the clearance groove, which can capture images of the aluminum shell welding parts in a comprehensive manner, providing reliable data for inspection. The controller 303 is connected to the camera 302, the first electric push rod 205 and the second electric push rod 207 respectively. It can receive the detection signal from the camera 302 and control the first electric push rod 205 and the second electric push rod 207 to achieve automated linkage between inspection and sorting, thereby improving inspection and sorting efficiency.

[0029] In actual operation, when this device is in use, the drive motor 203 is started first. Its output shaft drives the left rotating shaft fixedly connected to it to rotate, which in turn drives the conveyor belt 202 connected to the inside of the frame 201 through the left and right rotating shafts to run. The square aluminum battery shells on the surface of the conveyor belt 202 are conveyed to the sorting table 204. Because the sorting table 204 has a clearance groove on the side near the frame 201, the square aluminum battery shells can smoothly transition to the sorting table 204. At this time, the camera 302 fixed on the front side of the column 301 takes a picture of the square aluminum battery shell after welding and transmits the picture information to the controller 303 fixed on the top of the base 1. The controller 303 determines whether the square aluminum battery shell is qualified. If the sample is qualified, the controller 303 controls the first electric push rod 205 fixed on the rear side of the sorting table 204 to move. Its output end drives the first push block 206 located in the first moving groove connected to the clearance groove at the top of the sorting table 204 to move, pushing the aluminum shell into the receiving frame 209 facing the first push block 206. If the sample is unqualified, the controller 303 controls the second electric push rod 207 fixed on the left side of the sorting table 204 to move. Its output end drives the second push block 208 located in the second moving groove on the sorting table 204 that matches the moving trajectory of the second push block 208 and is connected to the first moving groove to move, pushing the aluminum shell into the receiving frame 209 facing the second push block 208, thereby realizing the automated detection and sorting of the square aluminum shell of the battery.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A battery square aluminum shell welding inspection device, comprising a base (1), characterized in that: The top of the base (1) is provided with a loading and unloading assembly (2), and the top of the base (1) is provided with a detection assembly (3). The loading and unloading assembly (2) includes a frame (201), a conveyor belt (202) is rotatably connected to the inner side of the frame (201), a drive motor (203) is fixedly connected to the front side of the frame (201), a sorting platform (204) is fixedly connected to the top of the base (1), a first electric push rod (205) is fixedly connected to the outer side of the sorting platform (204), a first push block (206) is fixedly connected to the output end of the first electric push rod (205), a second electric push rod (207) is fixedly connected to the outer side of the sorting platform (204), a second push block (208) is fixedly connected to the output end of the second electric push rod (207), and a receiving frame (209) is magnetically placed on the top of the base (1).

2. The battery square aluminum shell welding inspection device according to claim 1, characterized in that: The frame (201) is fixedly connected to the top of the base (1), the conveyor belt (202) is rotatably connected to the inside of the frame (201) through two left and right rotating shafts that are connected to it in transmission, and the output shaft of the drive motor (203) is fixedly connected to the left rotating shaft.

3. The battery square aluminum shell welding inspection device according to claim 1, characterized in that: The material distribution table (204) is located on the side of the frame (201) away from the drive motor (203), and the side of the material distribution table (204) near the frame (201) has a clearance groove that matches the width of the conveyor belt (202).

4. The battery square aluminum shell welding inspection device according to claim 3, characterized in that: The first electric push rod (205) is fixedly connected to the rear side of the material distribution table (204). The top of the material distribution table (204) is provided with a first moving groove that communicates with the clearance groove. The first push block (206) is located in the first moving groove.

5. The battery square aluminum shell welding inspection device according to claim 4, characterized in that: The second electric push rod (207) is fixedly connected to the left side of the material distribution table (204). The material distribution table (204) is provided with a second moving groove that is adapted to the moving trajectory of the second push block (208). The second moving groove is connected to the first moving groove. There are two receiving frames (209) and they are respectively facing the first push block (206) and the second push block (208).

6. The battery square aluminum shell welding inspection device according to claim 3, characterized in that: The detection component (3) includes a column (301), a camera (302) is fixedly connected to the front side of the column (301), and a controller (303) is fixedly connected to the top of the base (1).

7. The battery square aluminum shell welding inspection device according to claim 6, characterized in that: The column (301) is fixedly connected to the top of the base (1), the camera (302) is installed at an angle to the clearance groove, and the controller (303) is connected to the camera (302), the first electric push rod (205) and the second electric push rod (207) respectively.

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