A rubber tapping device for lithium battery production

Abstract

The utility model discloses a rubber tapping device for lithium battery production, including a workbench, an open area is provided from top to bottom in the middle of the workbench, a placing table is rotatably installed in the open area, two electric slides are symmetrically installed on the two side walls of the workbench, and a concave frame is commonly installed at the output ends of the two electric slides, and the concave frame is arranged across the workbench. The rubber tapping mechanism of the utility model can freely adjust the cutting height of the blades on it, and can freely adjust the spacing between the blades, which is convenient for adjusting lithium batteries of different sizes, and expands the adaptability of the rubber tapping mechanism. At the same time, the active cleaning of the blades on the rubber tapping mechanism is completed under the action of the cleaning mechanism, and the labor intensity of the staff is reduced. The placing table can complete the flipping action in the open area, and can realize continuous rubber tapping action, improve the rubber tapping efficiency, and reduce the workload of manual material feeding.

Description

Technical Field

[0001] The utility model relates to the technical field related to lithium battery production, in particular to a rubber tapping device for lithium battery production. Background Art

[0002] Lithium batteries are composed of battery cells. After the battery cells are produced, they need to be tied into battery packs with tape. In the subsequent production of lithium batteries, the tape on the battery cells needs to be cut. Some existing tapping devices for lithium battery production cannot automatically unload the battery cells that have been cut with the tape, and manual removal is required.

[0003] Publication No.: CN216884281U discloses a tapping device for lithium battery production, which can tap the batteries on a carrier plate through a cutting mechanism. After cutting the tape, the carrier plate can be driven to flip relative to a feed rack through a flip assembly so that the tapped batteries on the carrier plate fall into a receiving container, thereby realizing automatic unloading of battery cells after the tape has been cut, without the need for manual collection of the battery cells one by one.

[0004] The above-mentioned rubber tapping device can well complete the rubber tapping action of lithium batteries through the cutting mechanism, but the spacing between the multiple blades used for cutting on its cutting mechanism cannot be freely adjusted, so there will be a problem of poor adaptability when tapping lithium batteries of different sizes. The corresponding connecting plates and blades need to be remade, which is time-consuming and labor-intensive. In addition, it cannot actively complete the cleaning of the blades, and manual cleaning is required, which increases the manual workload. Utility Model Content

[0005] The purpose of the utility model is to provide a rubber tapping device for lithium battery production to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber tapping device for lithium battery production, comprising a workbench, an open area is provided in the middle position of the workbench from top to bottom, a placement table is rotatably installed in the open area, two electric slides are symmetrically installed on the two side walls of the workbench, a concave frame is commonly installed at the output ends of the two electric slides, the concave frame is arranged across the workbench, a rubber tapping mechanism is installed on the concave frame, the rubber tapping mechanism is used to complete the rubber tapping action on the lithium battery on the placement table, and a cleaning mechanism is combined and installed on the rubber tapping mechanism, the cleaning mechanism completes the active cleaning of the rubber tapping mechanism.

[0007] As a further preferred embodiment of the present technical solution, a servo motor is installed on one side of the workbench through a bracket, and the output end of the servo motor is transmission-connected to one side of the placement table, and the placement table is driven by the servo motor to complete the flipping in the open area.

[0008] As a further preferred embodiment of the present technical solution, a material receiving box is detachably installed on the workbench, the top of the material receiving box is open in design, and handles are installed on both sides of the material receiving box.

[0009] As a further preferred embodiment of the present technical solution, the rubber tapping mechanism includes a slide plate slidably mounted on a concave frame, a No. 1 electric push rod is fixedly inserted in the middle position of the top of the concave frame, the output end of the No. 1 electric push rod is transmission-connected to the middle position of the upper surface of the slide plate, a slideway is installed on the lower surface of the slide plate, a rack is installed on one side of the lower surface of the slideway, a plurality of slides are evenly slidably distributed on the slideway, the plurality of slides are spaced apart from the rack, an adjusting screw is inserted on one side of the plurality of slides by threaded engagement, a tooth plate is slidably installed in the plurality of slides, the bottom of the adjusting screw is rotationally connected to the upper surface of the tooth plate, and the tooth plate is driven to move and engage with the rack by the adjusting screw to complete the restriction of the slide.

[0010] As a further preferred embodiment of the present technical solution, blades are detachably mounted on the lower surfaces of the plurality of slides via bolts, and the blades are arranged toward the placement table.

[0011] As a further preferred embodiment of the present technical solution, the cleaning mechanism includes a No. 2 electric push rod installed on one side of the slide, a pressure plate is installed at the output end of the No. 2 electric push rod, a sliding frame is installed on the side of multiple slides away from the adjusting screw, a slider is slidably installed in the sliding frame, a transmission member is installed on the lower surface of the slider, and two scrapers are symmetrically installed at the bottom of the transmission member, the two scrapers are respectively in contact with both sides of the blade to complete scraping, and the two scrapers are reset to the top of the blade under normal conditions.

[0012] As a further preferred embodiment of the present technical solution, a sliding area is provided on the lower surface of the pressure plate, and the sliding area and the sliding block are slidably arranged in cooperation with each other, and the movement of the sliding block is guided by the sliding area.

[0013] The utility model provides a rubber tapping device for lithium battery production, which has the following beneficial effects:

[0014] (1) The utility model is provided with a rubber tapping mechanism, and then the electric slide is started to push the concave frame and multiple blades to move forward synchronously. The rubber tapping action is completed by moving the multiple blades on the lithium battery. When it is necessary to adjust the spacing of the blades, it is only necessary to rotate the adjusting screw to separate it from the tooth plate, and then push the slide to move on the slide. After the adjustment is completed, the adjusting screw is rotated again to engage with the tooth plate to lock it, so that the blade spacing can be adjusted for different lithium batteries.

[0015] (2) The utility model is provided with a cleaning mechanism. It only needs to start the No. 2 electric push rod, and the sliders on multiple slides are moved downward synchronously by the pressure plate. The sliders are guided by the sliding frame. When the sliders move downward, they act on the two scrapers through the transmission parts, driving the two scrapers to move downward on both sides of the blade to complete the scraping, thereby cleaning the blade and ensuring the cleanliness of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the separation of the material receiving box and the workbench of the utility model;

[0018] Figure 3 This is a schematic diagram of installing the placement table of the utility model on a workbench;

[0019] Figure 4 It is a schematic diagram of installing the rubber tapping mechanism of the utility model on a concave frame;

[0020] Figure 5 It is a schematic diagram of the rubber tapping mechanism of the utility model;

[0021] Figure 6 This is a schematic diagram of installing the cleaning mechanism of the utility model on the rubber tapping mechanism;

[0022] Figure 7 It is a schematic diagram of the cleaning mechanism of the utility model.

[0023] In the figure: 1. workbench; 2. open area; 3. placement table; 4. electric slide; 5. concave frame; 6. servo motor; 7. receiving box; 8. slide plate; 9. No. 1 electric push rod; 10. slideway; 11. rack; 12. slide; 13. adjusting screw; 14. tooth plate; 15. blade; 16. No. 2 electric push rod; 17. pressure plate; 18. sliding frame; 19. slider; 20. transmission part; 21. scraper; 22. sliding area. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3As shown, in this embodiment, a rubber tapping device for lithium battery production includes a workbench 1, an open area 2 is opened from top to bottom in the middle position of the workbench 1, a placing table 3 is rotatably installed in the open area 2, clamps are added to the upper and lower surfaces of the placing table 3, and the lithium battery is clamped and fixed by the clamps on the upper and lower surfaces of the placing table 3, so as to facilitate the rubber tapping of the lithium battery, two electric slides 4 are symmetrically installed on the two side walls of the workbench 1, and a concave frame 5 is commonly installed at the output ends of the two electric slides 4, the concave frame 5 is arranged across the workbench 1, and a rubber tapping machine is installed on the concave frame 5 Mechanism, the tapping mechanism is used to complete the tapping action of the lithium battery on the placement table 3, and a cleaning mechanism is combined and installed on the tapping mechanism, the cleaning mechanism completes the active cleaning of the tapping mechanism, a servo motor 6 is installed on one side of the workbench 1 through a bracket, the output end of the servo motor 6 is transmission-connected to one side of the placement table 3, the placement table 3 is driven by the servo motor 6 to complete the flipping in the open area 2, a material receiving box 7 is detachably installed on the workbench 1, the top of the material receiving box 7 is open-designed, handles are installed on both sides of the material receiving box 7, and a flexible anti-collision pad is added in the material receiving box 7 to complete the protection of the lithium battery.

[0026] like Figure 4 and Figure 5 As shown, the rubber tapping mechanism includes a slide plate 8 slidably mounted on a concave frame 5, a No. 1 electric push rod 9 is fixedly penetrated at the middle position of the top of the concave frame 5, the output end of the No. 1 electric push rod 9 is transmission-connected with the middle position of the upper surface of the slide plate 8, a slideway 10 is installed on the lower surface of the slide plate 8, a rack 11 is installed on one side of the lower surface of the slideway 10, a plurality of slides 12 are uniformly slidably distributed on the slideway 10, the plurality of slides 12 are spaced apart from the rack 11, an adjusting screw 13 is penetrated on one side of the plurality of slides 12 by threaded engagement, a tooth plate 14 is slidably installed in the plurality of slides 12, the bottom of the adjusting screw 13 is rotationally connected with the upper surface of the tooth plate 14, the tooth plate 14 is driven by the adjusting screw 13 to move and mesh with the rack 11 to complete the restriction of the slide 12, a blade 15 is detachably mounted on the lower surface of the plurality of slides 12 by bolts, and the blade 15 is arranged toward the placement table 3;

[0027] It is worth mentioning that when tapping rubber: by providing a rubber tapping mechanism, first control the No. 1 electric push rod 9, and after measuring and setting the actual working height in advance, the No. 1 electric push rod 9 can quickly move to the predetermined working height, and at the same time, the No. 1 electric push rod 9 can be freely adjusted to adapt to lithium batteries of different sizes, and the slide plate 8 and the multiple blades 15 thereon are pushed downward synchronously on the concave frame 5, so that the blades 15 move to the cutting height, and then the electric slide 4 is started to push the concave frame 5 and the multiple blades 15 forward synchronously, and the rubber tapping action is completed by the movement of the multiple blades 15 on the lithium battery. The overall operation is convenient and fast, and the electric slide 4 can be reset subsequently. When it is necessary to adjust the spacing of the blades 15, it is only necessary to rotate the adjusting screw 13 to separate it from the tooth plate 14, and then push the slide 12 to move on the slideway 10. After the adjustment is completed, the adjusting screw 13 is rotated again to engage with the tooth plate 14 to lock it, so as to facilitate the adjustment of the spacing of the blades 15 for different lithium batteries.

[0028] like Figure 6 and Figure 7 As shown, the cleaning mechanism includes a No. 2 electric push rod 16 installed on one side of the slide plate 8, a pressure plate 17 is installed at the output end of the No. 2 electric push rod 16, a sliding frame 18 is installed on the side of the multiple slides 12 away from the adjusting screw 13, a slider 19 is slidably installed in the sliding frame 18, a transmission member 20 is installed on the lower surface of the slider 19, and two scrapers 21 are symmetrically installed at the bottom of the transmission member 20, the two scrapers 21 are respectively in contact with both sides of the blade 15 to complete the scraping, and the two scrapers 21 are reset to the top of the blade 15 under normal conditions, a sliding area 22 is opened on the lower surface of the pressure plate 17, and the sliding area 22 is slidably arranged with the slider 19, and the movement of the slider 19 is guided by the sliding area 22;

[0029] It is worth mentioning that: when cleaning: by providing a cleaning mechanism, it is only necessary to start the No. 2 electric push rod 16 to drive the pressure plate 17 to move downward, and the sliders 19 on multiple slides 12 are moved downward synchronously by the pressure plate 17, and the slider 19 is guided by the sliding frame 18. When the slider 19 moves downward, it acts on the two scrapers 21 through the transmission member 20, driving the two scrapers 21 to move downward on both sides of the blade 15 to complete the scraping, thereby cleaning the blade 15 and ensuring the cleanliness of the blade 15. At the same time, the slider 19 can slide on the pressure plate 17 to avoid the pressure plate 17 causing movement interference when adjusting the spacing of the blades 15.

[0030] The utility model provides a rubber tapping device for lithium battery production, and the specific working principle is as follows: first, the lithium battery is placed on the placement table 3, and the lithium battery can be clamped and fixed by adding a clamp on the placement table 3, so that the rubber tapping work is more stable, and then the rubber tapping mechanism is driven by two electric slides 4 to translate the rubber tapping mechanism on the placement table 3 to complete the rubber tapping action of the lithium battery thereon, and the overall operation is convenient and fast, and the rubber tapping mechanism can freely adjust the cutting height of the blade 15 thereon, and can freely adjust the spacing between the blades 15, which is convenient for tapping rubber of different sizes The lithium battery is adjusted, which expands the adaptability of the rubber tapping mechanism and facilitates adjustment by the staff. At the same time, the blade 15 on the rubber tapping mechanism is actively cleaned under the action of the cleaning mechanism, reducing the labor intensity of the staff. The placement table 3 is driven by the servo motor 6 after programming, so that the placement table 3 can complete the flipping action in the open area 2, and continuous rubber tapping can be achieved. After a single rubber tapping is completed, only the placement table 3 needs to be flipped and the lithium battery needs to be sent into the material receiving box 7 to perform subsequent rubber tapping actions, thereby improving the rubber tapping efficiency and reducing the workload of manual material unloading.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber tapping device for lithium battery production, comprising a workbench (1), characterized in that: An open area (2) is provided in the middle of the workbench (1) from top to bottom, a placement table (3) is rotatably installed in the open area (2), two electric slides (4) are symmetrically installed on the two side walls of the workbench (1), a concave frame (5) is commonly installed at the output ends of the two electric slides (4), the concave frame (5) is arranged across the workbench (1), a rubber tapping mechanism is installed on the concave frame (5), the rubber tapping mechanism is used to complete the rubber tapping action on the lithium battery on the placement table (3), and a cleaning mechanism is installed in combination on the rubber tapping mechanism, the cleaning mechanism completes the active cleaning of the rubber tapping mechanism.

2. A rubber tapping device for lithium battery production according to claim 1, characterized in that: A servo motor (6) is installed on one side of the workbench (1) via a bracket, and an output end of the servo motor (6) is transmission-connected to one side of the placement table (3). The servo motor (6) drives the placement table (3) to complete flipping in the open area (2).

3. A rubber tapping device for lithium battery production according to claim 1, characterized in that: A material receiving box (7) is detachably mounted on the workbench (1); the top of the material receiving box (7) is open in design, and handles are mounted on both sides of the material receiving box (7).

4. A rubber tapping device for lithium battery production according to claim 1, characterized in that: The rubber tapping mechanism comprises a slide plate (8) slidably mounted on a concave frame (5), a No. 1 electric push rod (9) is fixedly inserted in the middle position of the top of the concave frame (5), the output end of the No. 1 electric push rod (9) is transmission-connected to the middle position of the upper surface of the slide plate (8), and a slideway (10) is installed on the lower surface of the slide plate (8); A rack (11) is installed on one side of the lower surface of the slideway (10), and a plurality of slides (12) are evenly distributed on the slideway (10) for sliding. The plurality of slides (12) are spaced apart from the rack (11), and an adjusting screw (13) is threadedly inserted through one side of the plurality of slides (12). A toothed plate (14) is slidably installed in the plurality of slides (12), and the bottom of the adjusting screw (13) is rotatably connected to the upper surface of the toothed plate (14). The adjusting screw (13) drives the toothed plate (14) to move and mesh with the rack (11) to restrict the slide (12).

5. A rubber tapping device for lithium battery production according to claim 4, characterized in that: The lower surfaces of the plurality of slides (12) are all detachably mounted with blades (15) via bolts, and the blades (15) are arranged toward the placement table (3).

6. A rubber tapping device for lithium battery production according to claim 5, characterized in that: The cleaning mechanism comprises a No. 2 electric push rod (16) installed on one side of the slide plate (8), a pressure plate (17) is installed at the output end of the No. 2 electric push rod (16), a sliding frame (18) is installed on the side of the plurality of slides (12) away from the adjusting screw (13), a slider (19) is slidably installed in the sliding frame (18), a transmission member (20) is installed on the lower surface of the slider (19), and two scrapers (21) are symmetrically installed at the bottom of the transmission member (20), the two scrapers (21) are respectively in contact with the two sides of the blade (15) to complete the scraping, and the two scrapers (21) are reset to the top of the blade (15) under normal conditions.

7. A rubber tapping device for lithium battery production according to claim 6, characterized in that: A sliding area (22) is provided on the lower surface of the pressing plate (17), and the sliding area (22) and the sliding block (19) are slidably arranged in cooperation with each other, and the movement of the sliding block (19) is guided by the sliding area (22).

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