X-ray deviation rectification detection device for laminated lithium battery

Abstract

The utility model relates to the field of industrial manufacturing, and discloses a laminated lithium battery X-ray deviation rectification detection device which comprises a working table, a plurality of first supporting columns are fixedly connected to the top end of the working table, a second supporting column is fixedly connected to the top end of the working table, a motor is arranged in the second supporting column, and a plurality of second supporting columns are fixedly connected to the top end of the working table. A rotating plate is rotatably connected to the outer wall of the second supporting column, a plurality of sliding rails are fixedly connected to the top end of the workbench, sliding blocks are slidably connected to the outer walls of the sliding rails, first connecting rods are fixedly connected to the upper sides of the sliding blocks, second connecting rods are fixedly connected to the upper sides of the first connecting rods, and a deviation rectifying plate is fixedly connected to the upper sides of the first connecting rods; and the front end of the deviation rectifying plate is fixedly connected with a deviation rectifying block. According to the utility model, high-efficiency detection and multidirectional deviation correction are realized, and waste and defective rate in the production process are reduced, so that the production efficiency and the product quality are remarkably improved, and benefits are maximized.

Description

Technical Field

[0001] The utility model relates to the field of industrial manufacturing, in particular to an X-ray deviation rectification detection device for laminated lithium batteries. Background Technique

[0002] An X-ray deviation rectification detection device for laminated lithium batteries is a device that can perform high-precision detection and multi-directional deviation rectification on laminated lithium batteries through X-rays, ensuring the accurate positioning of positive and negative electrode plates, reducing waste and defective product rates during the production process, and thus significantly improving production efficiency and product quality.

[0003] An X-ray deviation rectification detection device for laminated lithium batteries utilizes the strong penetrability of X-rays to directly observe the positions and states of key components such as electrode plates and diaphragms inside the battery, realizing non-destructive detection, and then performing multi-directional deviation rectification on the laminated lithium battery through a deviation rectification device. In the prior art, it is difficult to perform high-precision detection on lithium batteries and multi-directional deviation rectification during the stacking of lithium batteries, resulting in an increased probability of waste products. Therefore, an X-ray deviation rectification detection device for laminated lithium batteries is proposed to solve the above problems. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an X-ray deviation rectification detection device for laminated lithium batteries, aiming to improve the problems that it is difficult to efficiently detect and multi-directionally rectify laminated lithium batteries in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An X-ray deviation rectification detection device for laminated lithium batteries includes a workbench. A plurality of first support columns are fixedly connected to the top end of the workbench. A second support column is fixedly connected to the top end of the workbench. A motor is arranged inside the second support column. A rotating plate is rotatably connected to the outer wall of the second support column. A plurality of slide rails are fixedly connected to the top end of the workbench. A slider is slidably connected to the outer wall of the slide rail. A first connecting rod is fixedly connected to the upper side of the slider. A second connecting rod is fixedly connected to the upper side of the first connecting rod. A deviation rectification plate is fixedly connected to the upper side of the first connecting rod. A deviation rectification block is fixedly connected to the front end of the deviation rectification plate. A feeding table is fixedly connected to the top end of the second support column. A pressing component for pressing the laminated lithium battery is fixedly connected to the top ends of the four first support columns;

[0007] As a further description of the above technical solution:

[0008] The pressing assembly includes a connecting plate, the bottom of the connecting plate is fixedly connected to the tops of the four first support columns, four limiting columns are fixedly connected to the lower side of the connecting plate, a cylinder is fixedly connected to the lower side of the connecting plate, a first telescopic rod is fixedly connected to the lower side of the cylinder, a first pressing plate is slidably connected to the outer wall of the first telescopic rod, a second pressing plate is slidably connected to the outer wall of the first telescopic rod, four second telescopic rods are fixedly connected to the lower side of the first pressing plate, and second telescopic rods are fixedly connected to the upper side of the second pressing plate;

[0009] As a further description of the above technical solution:

[0010] An X-ray detection device is fixedly connected to the lower side of the connecting plate, and a feeding table is fixedly connected to the lower sides of the four limiting columns;

[0011] As a further description of the above technical solution:

[0012] A connecting column is fixedly connected to the top of the first connecting rod, and a connecting column is fixedly connected to the top of the rotating plate;

[0013] As a further description of the above technical solution:

[0014] A second connecting rod is rotatably connected to the outer walls of the plurality of connecting columns;

[0015] As a further description of the above technical solution:

[0016] A plurality of fixing bolts are threadedly connected inside the first connecting rod, and a plurality of deviation rectifying plates are threadedly connected to the plurality of fixing bolts;

[0017] As a further description of the above technical solution:

[0018] A plurality of sliders are threadedly connected to the plurality of fixing bolts.

[0019] As a further description of the above technical solution:

[0020] A spring is fixedly connected inside the second pressing plate, and the top of the spring is in contact connection with the first telescopic rod;

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the motor inside the second support column, the first rotating plate rotates. Since there are connecting columns on the rotating plate, one end of the second connecting rod is connected to the connecting column on the rotating plate, and the other end of the second connecting rod is connected to the connecting column on the first connecting rod, so that the slider reciprocates on the slide rail, and then the deviation rectifying plate drives the deviation rectifying block to perform multi-directional deviation rectification on the lithium battery, which can ensure the accurate positioning of the positive and negative electrode plates, reduce waste and defective product rate in the production process, and thus significantly improve production efficiency and product quality.

[0023] 2. In the present utility model, when the moving telescopic rod of the air cylinder moves downward, the pressing plate 1 slides downward through the limiting column. The pressing plate 2 is connected to the pressing plate 1 through four telescopic rods 2. The pressing plate 2 moves along with the pressing plate 1. When it touches the stacked lithium battery, the spring inside the pressing plate 2 will be compressed, reducing the downward movement speed of the pressing plate and the probability of the lithium battery being damaged. Since both the pressing plate 1 and the pressing plate 2 are slidably connected to the limiting column, an accurate positioning of the stacked lithium battery can be achieved, reducing product consumption and increasing revenue. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional schematic diagram of a stacked lithium battery X-ray deviation correction detection device proposed by the present utility model;

[0025] Figure 2 is a structural schematic diagram of the deviation correction plate of a stacked lithium battery X-ray deviation correction detection device proposed by the present utility model;

[0026] Figure 3 is a structural schematic diagram of the pressing plate of a stacked lithium battery X-ray deviation correction detection device proposed by the present utility model;

[0027] Figure 4 is Figure 3 the enlarged view of A in

[0028] Legend Explanation:

[0029] 1. Workbench; 2. Support column 1; 3. Connecting plate; 4. Air cylinder; 5. Telescopic rod 1; 6. Limiting column; 7. Pressing plate 1; 8. Telescopic rod 2; 9. Pressing plate 2; 10. X-ray detection device; 11. Slide rail; 12. Slide block; 13. Connecting rod 1; 14. Connecting column; 15. Connecting rod 2; 16. Fixed bolt; 17. Deviation correction plate; 18. Deviation correction block; 19. Support column 2; 20. Feeding table; 21. Rotating plate; 22. Spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1 to 3, an embodiment provided by the present utility model: a deviation correction detection device for stacked lithium batteries by X-ray, comprising a workbench 1. A plurality of first support columns 2 are fixedly connected to the top end of the workbench 1 to support the connecting plate 3. A second support column 19 is fixedly connected to the top end of the workbench 1 to support the feeding table 20. A motor is arranged inside the second support column 19 to provide power. A rotating plate 21 is rotatably connected to the outer wall of the second support column 19, and the rotating plate 21 drives the second connecting rod 15 to move. A plurality of sliding rails 11 are fixedly connected to the top end of the workbench 1 to facilitate the sliding of the slider 12. The slider 12 is slidably connected to the outer wall of the sliding rail 11 to drive the first connecting rod 13 to make a reciprocating motion. The first connecting rod 13 is fixedly connected to the upper side of the slider 12 to drive the deviation correction plate 17 to make a reciprocating motion. The second connecting rod 15 is fixedly connected to the upper side of the first connecting rod 13 to drive the slider 12 to slide reciprocally. The deviation correction plate 17 is fixedly connected to the upper side of the first connecting rod 13, and the deviation correction plate 17 drives the deviation correction block 18 to make a reciprocating motion. The deviation correction block 18 is fixedly connected to the front end of the deviation correction plate 17 to correct the deviation of the stacked lithium battery. The feeding table 20 is fixedly connected to the top end of the second support column 19 to place the stacked lithium battery. A pressing component for pressing the stacked lithium battery is fixedly connected to the top ends of the four first support columns 2. A connecting column 14 is fixedly connected to the top of the first connecting rod 13 to play a fixing role. A connecting column 14 is fixedly connected to the top of the rotating plate 21 to fix the second connecting rod 15. The second connecting rod 15 is rotatably connected to the outer walls of the plurality of connecting columns 14 to drive the slider 12 to make a reciprocating motion on the sliding rail 11. A plurality of fixing bolts 16 are threadedly connected inside the first connecting rod 13 to fixedly connect the first connecting rod 13 and the deviation correction plate 17. The plurality of fixing bolts 16 are threadedly connected to the plurality of deviation correction plates 17. The plurality of fixing bolts 16 are threadedly connected to the plurality of sliders 12 to connect the first connecting rod 13 and the slider 12 to make it fixed and not fall off.

[0032] Refer to Figures 2 to 4, the pressing assembly includes a connecting plate 3, which plays a connecting role for the pressing assembly. The bottom of the connecting plate 3 is fixedly connected to the tops of four first support columns 2. Four limiting columns 6 are fixedly connected to the lower side of the connecting plate 3 for precise positioning. When the first pressing plate 7 moves downward, it restricts the shaking of the first pressing plate 7 so that it can be precisely pressed. A cylinder 4 is fixedly connected to the lower side of the connecting plate 3 to provide power for the first telescopic rod 5 to move downward. The lower side of the cylinder 4 is fixedly connected to the first telescopic rod 5. The outer wall of the first telescopic rod 5 is slidably connected to the first pressing plate 7 to press the stacked lithium battery. The outer wall of the first telescopic rod 5 is slidably connected to the second pressing plate 9. A plurality of second telescopic rods 8 are fixedly connected to the lower side of the first pressing plate 7 to connect the first pressing plate 7 and the second pressing plate 9. A plurality of second telescopic rods 8 are fixedly connected to the upper side of the second pressing plate 9. A spring 22 is fixedly connected inside the second pressing plate 9 to play a buffering role when moving downward to prevent damage to the stacked lithium battery. The top of the spring 22 is in contact connection with the first telescopic rod 5. An X-ray detection device 10 is fixedly connected to the lower side of the connecting plate 3 to detect the stacked lithium battery on the feeding table 20. The lower sides of the four limiting columns 6 are fixedly connected to the feeding table 20.

[0033] Working principle: When in use, the staff places the stacked lithium battery on the feeding table 20, and then turns on the device. The X-ray detection device 10 detects the lithium battery placed on the feeding table 20. If there is a problem with the lithium battery, the staff can turn on the motor inside the second support column 19, thereby driving the rotating plate 21 to rotate. The rotating plate 21 rotates on the horizontal plane under the driving force brought by the motor inside the second support column 19, driving the second connecting rod 15 to move. The slider 12 reciprocates on the slide rail 11 along with the movement of the second connecting rod 15. The first connecting rod 13 reciprocates along with the movement of the slider 12, so that the deviation correction plate 17 can drive the deviation correction block 18 to move together, and thus can well correct the stacked lithium battery in multiple directions.

[0034] After the stacked lithium battery is corrected in multiple directions, the staff can turn on the cylinder 4 to make the first telescopic rod 5 move downward, and then make the first pressing plate 7 also move downward. The second pressing plate 9 moves together with the first pressing plate 7. When the second pressing plate 9 contacts the stacked lithium battery, the spring 22 inside the second pressing plate 9 will be compressed and deformed, generating an upward reaction force, which can slow down the speed of the pressing movement and avoid damaging the stacked lithium battery. Since the first pressing plate 7 and the second pressing plate 9 slide on the outer walls of the limiting columns 6, the pressing device can well perform high-precision positioning on the stacked lithium battery, reduce the occurrence of errors, and maximize the benefits.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A laminated lithium battery X-ray deviation correction detection device, including a workbench (1), characterized in that: At the top of the workbench (1), a plurality of first support columns (2) are fixedly connected. At the top of the workbench (1), a second support column (19) is fixedly connected. A motor is arranged inside the second support column (19). A rotating plate (21) is rotatably connected to the outer wall of the second support column (19). At the top of the workbench (1), a plurality of sliding rails (11) are fixedly connected. A slider (12) is slidably connected to the outer wall of the sliding rail (11). An upper side of the slider (12) is fixedly connected to a first connecting rod (13). An upper side of the first connecting rod (13) is fixedly connected to a second connecting rod (15). An upper side of the first connecting rod (13) is fixedly connected to a deviation correction plate (17). A front end of the deviation correction plate (17) is fixedly connected to a deviation correction block (18). At the top of the second support column (19), a material placing table (20) is fixedly connected. At the top of the four first support columns (2), a pressing component for pressing the stacked lithium batteries is fixedly connected.

2. The X-ray alignment detection device for laminated lithium batteries according to claim 1, wherein: The pressing component includes a connecting plate (3). A bottom of the connecting plate (3) is fixedly connected to the tops of the four first support columns (2). Four limiting columns (6) are fixedly connected to a lower side of the connecting plate (3). A cylinder (4) is fixedly connected to the lower side of the connecting plate (3). A first telescopic rod (5) is fixedly connected to a lower side of the cylinder (4). A first pressing plate (7) is slidably connected to the outer wall of the first telescopic rod (5). A second pressing plate (9) is slidably connected to the outer wall of the first telescopic rod (5). Four second telescopic rods (8) are fixedly connected to a lower side of the first pressing plate (7). The second telescopic rods (8) are fixedly connected to an upper side of the second pressing plate (9).

3. The X-ray deviation correction detection device for laminated lithium batteries according to claim 2, wherein: An X-ray detection device (10) is fixedly connected to the lower side of the connecting plate (3). The material placing table (20) is fixedly connected to the lower sides of the four limiting columns (6).

4. A deviation rectification detection device for laminated lithium batteries by X-ray according to claim 1, characterized in that: A connecting column (14) is fixedly connected to the top of the first connecting rod (13). A connecting column (14) is fixedly connected to the top of the rotating plate (21).

5. The X-ray deviation correction detection device for laminated lithium batteries according to claim 4, wherein: The second connecting rod (15) is rotatably connected to the outer walls of the plurality of connecting columns (14).

6. The X-ray deviation correction detection device for laminated lithium batteries according to claim 1, characterized in that: A plurality of fixing bolts (16) are threadedly connected inside the first connecting rod (13). The plurality of fixing bolts (16) are threadedly connected to the plurality of deviation correction plates (17).

7. An X-ray deviation correction detection device for laminated lithium batteries according to claim 6, characterized in that: The plurality of fixing bolts (16) are threadedly connected to the plurality of sliders (12).

8. The X-ray deviation correction detection device for laminated lithium batteries according to claim 2, characterized in that: A spring (22) is fixedly connected inside the second pressing plate (9). A top of the spring (22) is in contact connection with the first telescopic rod (5).

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