Multi-stage flushing device for battery tabs
By using a combination of ultrasonic generator and scraper cleaning device, the problem of difficult removal of sticky impurities on the outer wall of the electrode tabs was solved, achieving efficient cleaning and resource conservation, and reducing costs.
Patent Information
- Application Number
- CN202423255374.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2034-12-28
AI Technical Summary
When using clean water spraying, the existing multi-stage rinsing device has low water pressure, which makes it difficult to remove impurities with high viscosity and stable chemical properties from the outer wall of the electrode, thus affecting the rinsing effect.
The system uses an ultrasonic generator combined with a scraper for cleaning. The initial rinsing is done through a nozzle, and the scraper, under the control of the adjustment component, adapts to different sizes of tabs to remove residual impurities. The solution is recycled and the filter plate can be quickly replaced through a water pump and connecting pipe.
It improves the cleaning effect of the electrode tabs, saves resources, reduces downtime, lowers costs, and enhances the practicality of the equipment.
Smart Images
Figure CN223875644U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to battery pole lug flushing technical field especially, relate to a kind of battery pole lug multistage flushing device. BACKGROUND
[0002] Battery pole lug is the key component connecting battery cell positive and negative pole and external circuit, made of aluminum, nickel or copper etc., connected with electrode material in battery, and provides interface for battery to connect with other equipment to realize charge and discharge outside. The reason for using multistage flushing device is that on the one hand, it can ensure battery performance, remove dust, oil stains, metal debris and other impurities attached to the surface of pole lug during production, improve conductivity and reduce charge and discharge resistance. On the other hand, it can ensure battery safety and prevent metal debris and other impurities on the pole lug from piercing the separator and causing short circuit.
[0003] The existing multistage flushing device generally includes a cleaning chamber, a spraying system, a conveying device and a filtering device. The spraying system removes impurities from the surface of the pole lug, and some cleaning solution is soaked to achieve better cleaning effect.
[0004] However, the existing spraying system usually uses clean water for spraying during use. If the water pressure is too low, some impurities with high viscosity attached to the outer wall surface may not be cleaned enough. These impurities may also be chemically stable, causing the solution to be not cleaned enough during cleaning, and thus affecting the flushing effect. UTILITY MODEL CONTENT
[0005] To make up for the above shortcomings, the utility model provides a battery pole lug multistage flushing device, which aims to improve the problem that the existing technology uses clean water for spraying in the spraying system, and the impurities with high viscosity and stable chemical properties on the outer wall of the pole lug are difficult to clean with clean water when the water pressure is low, affecting the flushing effect.
[0006] To achieve the above purpose, the utility model provides the following technical scheme: a battery pole lug multistage flushing device, comprising a housing, a support bottom plate is fixedly connected to the lower surface of the housing, a controller is fixedly connected to the upper surface of the support bottom plate, a limiting cylinder is rotatably connected inside the housing, an ultrasonic generator is fixedly connected inside the housing, a pole lug body is slidably connected inside the limiting cylinder, a scraper is slidably connected inside the housing, and an adjusting assembly for controlling the movement of the pole lug body is installed on one side of the outer wall of the housing.
[0007] The adjusting assembly comprises a mounting box, one side of the outer wall of the mounting box is fixedly connected to one side of the outer wall of the shell, an abutting block is slidably connected in the mounting box, a spring one is fixedly connected in the mounting box, one end of the spring one is fixedly connected to one side of the outer wall of the scraper, a pull rod is fixedly connected to one end of the abutting block, a insertion hole is formed in the abutting block, a latch is slidably connected in the insertion hole, one side of the outer wall of the latch is slidably connected in the mounting box, and one side of the outer wall of the latch is slidably connected in the scraper.
[0008] Further, the spraying assembly comprises a connecting pipe, one side of the outer wall of the connecting pipe is fixedly connected in the shell, one end of the connecting pipe is fixedly connected with a spraying water pipe, and the lower surface of the spraying water pipe is fixedly connected with a spray head.
[0009] Further, a baffle is fixedly connected in the shell, and the baffle is used for separating the space in the shell.
[0010] Further, a liquid outlet pipe is fixedly connected in the shell, and one side of the outer wall of the liquid outlet pipe is provided with a flange plate.
[0011] Further, the flange plate is fixedly connected with a clamping box, a connecting pipe and a filter plate are fixedly connected in the flange plate, a connecting plate is slidably connected in the clamping box, and a clamping block is fixedly connected to the upper surface of the connecting plate.
[0012] Further, a connecting column is slidably connected in the connecting plate, one end of the connecting column is fixedly connected in the clamping box, and a spring two is fixedly connected to the lower surface of the connecting plate.
[0013] Further, one end of the spring two is fixedly connected in the shell, a connecting rod is fixedly connected to the upper surface of the connecting plate, and one side of the outer wall of the connecting rod is slidably connected in the clamping box.
[0014] Further, a water pump is fixedly connected to the upper surface of the supporting bottom plate, the input end of the water pump is fixedly connected to one end of the connecting pipe, and the output end of the water pump is fixedly connected in the shell.
[0015] The utility model has the advantages of the following beneficial effects:
[0016] 1、 in the utility model, the scraper cleaning is increased on the basis of the spray cleaning, the spray head is used for preliminary flushing of the tab in the spray assembly, the scraper can adapt to different specifications of tabs under the control of the adjusting assembly, and the large viscosity or the impurities remaining after cleaning on the outer wall of the tab is scraped, thereby solving the problem that the water pressure is low in the prior art, the viscosity of the tab is large, the chemical stability of the impurities is high, the water is difficult to clean, and the flushing effect is affected, and the practicability of the device is improved.
[0017] 2、 The utility model discloses a water pump and the cooperation of connecting pipe, and connecting pipe connects the solution chamber of remaining spraying, realizes the recycling of spraying solution and saves resources, and through the filter board in the flange plate and the structure such as card box, connecting plate, spring two, card block, the convenient replacement of filter board is realized, and then the effect of quick maintenance replacement is realized, reduces downtime and saves the cost, improves the practicality of device. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 A three-dimensional structure schematic view of a battery tab multistage washing device is provided for the utility model;
[0019] Figure 2 A shell part structure section view schematic view of a battery tab multistage washing device is provided for the utility model;
[0020] Figure 3 A water pump part structure schematic view of a battery tab multistage washing device is provided for the utility model;
[0021] Figure 4 A scraper part structure schematic view of a battery tab multistage washing device is provided for the utility model;
[0022] Figure 5 A filter board part structure schematic view of a battery tab multistage washing device is provided for the utility model.
[0023] Legend:
[0024] 1, shell, 2, support bottom plate, 3, controller, 4, tab body, 5, limit cylinder, 6, spray water pipe, 7, connecting pipe, 8, spray head, 9, ultrasonic generator, 10, baffle, 11, scraper, 12, mounting box, 13, pull rod, 14, abutment block, 15, latch, 16, spring one, 17, jack, 18, liquid outlet pipe, 19, flange plate, 20, filter board, 21, card box, 22, connecting rod, 23, card block, 24, connecting plate, 25, spring two, 26, connecting column, 27, water pump. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0026] Reference Figure 1 - Figure 4The utility model provides an embodiment: a kind of battery tab multistage washing device, including shell 1, as the external protective structure of whole device, it provides installation base for internal component, shell 1 lower surface is fixedly connected with support base plate 2, support base plate 2 upper surface is fixedly connected with controller 3, limiting cylinder 5 is rotatably connected in shell 1, tab body 4 slides inside it, it is positioned and guided to tab, ultrasonic generator 9 is fixedly connected in shell 1, generates ultrasonic wave, makes cleaning solution produce cavitation effect, utilize the strong impact force when cavitation bubble breaks, in-depth cleaning firmly-attached impurities in tab surface and tiny gap, hole, limiting cylinder 5 inside sliding has tab body 4, scraping plate 11 is slidably connected in shell 1, under the control of adjusting component, different specifications tab can be adapted, scrape the impurities that larger viscosity or still remain after cleaning on tab outer wall, ensure that tab surface is more clean, adjusting component for controlling tab body 4 movement is installed on the outer wall of shell 1, adjusting component includes installation box 12, installation box 12 outer wall one side is fixedly connected on the outer wall of shell 1, abutting block 14 is slidably connected in installation box 12, it slides in installation box 12 by the pull of pull rod 13, its movement drives scraping plate 11 adjustment position, to adapt to different specifications tab and provide suitable scraping pressure, spring one 16 is fixedly connected in installation box 12, so that scraping plate 11 can be closely attached tab outer wall when abutting block 14 moves, guarantee the effect of scraping impurities, spring one 16 one end is fixedly connected on the outer wall of scraping plate 11, pull rod 13 is fixedly connected on the one end of abutting block 14, it is convenient for operator manual operation, insertion hole 17 is opened in abutting block 14, bolt 15 is slidably connected in insertion hole 17, bolt 15 outer wall one side is slidably connected in installation box 12, bolt 15 outer wall one side is slidably connected in scraping plate 11, for flushing spray assembly is installed in shell 1, spray assembly includes connecting pipe 7, connecting pipe 7 outer wall one side is fixedly connected in shell 1, spraying water pipe 6 is fixedly connected in one end of connecting pipe 7, spray head 8 is fixedly connected on the lower surface of spraying water pipe 6, cleaning solution is sprayed in the form of fine liquid stream, uniformly sprayed on the surface of tab body 4, to tab carries out preliminary flushing.
[0027] Refer to Figure 1 , Figure 2 , Figure 3 And Figure 5The shell 1 is internally fixedly connected with a baffle 10, which is used to separate the internal space of the shell 1 to form different functional areas. The shell 1 is internally fixedly connected with a liquid outlet pipe 18, which is provided with a flange plate 19 on one side of the outer wall as a connecting component, which is connected with the liquid outlet pipe 18 on one hand and fixedly connected with a filter plate 20 and a connecting pipe 7 on the other hand. The flange plate 19 is fixedly connected with a clamping box 21 on one side of the outer wall. The flange plate 19 is internally fixedly connected with the connecting pipe 7 and the filter plate 20, which filters the cleaning liquid flowing out of the liquid outlet pipe 18 and intercepts the impurity particles, preventing the impurities from entering the cleaning circulation system again, ensuring the cleanliness of the cleaning liquid, prolonging the service life of the cleaning liquid, and ensuring the stable sliding of the connecting plate 24 in the clamping box 21. The connecting plate 24 is internally slidably connected with a connecting column 26, which plays a guiding role in the sliding of the connecting plate 24 and ensures the stable sliding of the connecting plate 24 in the clamping box 21. One end of the connecting column 26 is fixedly connected inside the clamping box 21. The lower surface of the connecting plate 24 is fixedly connected with a spring 25, one end of which is fixedly connected inside the shell 1. The upper surface of the connecting plate 24 is fixedly connected with a connecting rod 22, which is slidably connected inside the clamping box 21 on one side of the outer wall. The upper surface of the supporting bottom plate 2 is fixedly connected with a water pump 27, which plays a role of power source in the entire cleaning circulation system. The input end of the water pump 27 is fixedly connected with one end of the connecting pipe 7, and the output end of the water pump 27 is fixedly connected inside the shell 1.
[0028] Working principle: when using the device, the battery tab body 4 to be cleaned is inserted into the limiting cylinder 5 from the entrance end of the shell 1, the tab can slide inside the limiting cylinder 5, the limiting cylinder 5 plays a role of positioning and guiding the moving path of the tab, then the water pump 27 on the support bottom plate 2 is started, the water pump 27 draws the cleaning solution on one side of the partition plate 10 to the spraying assembly through the connecting pipe 7, the solution is sprayed out through the spray head 8 in the assembly, the tab body 4 is preliminarily washed; while the tab body 4 moves inside the limiting cylinder 5, the scraping plate 11 is operated through the adjusting assembly, the pull rod 13 is pulled, the abutting block 14 is slid in the mounting box 12 under the pull rod 13, due to the design of the bevel edge, when the abutting block 14 is pulled out, the upper and lower scraping plates 11 move to the middle under the action of the spring one 16, and then press the tab body 4, the surface of the tab body 4 is further cleaned through a certain pressure; before using the adjusting assembly, the abutting block 14 is pushed to the innermost part, and the opening of the scraping plate 11 reaches the maximum, so that most specifications of the tab body 4 can be adapted, after the tab body 4 is tightly pressed, the insertion pin 15 can be inserted into the insertion hole 17 to realize limiting and fixing; the ultrasonic generator 9 is also arranged in the cleaning solution, the surface impurities are further cleaned by using ultrasonic waves, then the tab body 4 reaches the rinsing chamber on the other side of the partition plate 10, deionized water is arranged in the rinsing chamber, and the residual cleaning solution is removed; when the filter plate 20 is used for a period of time, the impurities accumulated may affect the filtering effect, at this time, the filter plate 20 can be replaced, when operating, the connecting rod 22 is pressed, the connecting rod 22 drives the connecting plate 24 to slide downward against the elastic force of the spring two 25, the clamping block 23 is separated from the clamping groove on the liquid outlet pipe 18, and then the flange plate 19 with the filter plate 20 can be taken out from the liquid outlet pipe 18, so that the filter plate 20 can be quickly replaced.
[0029] Finally, it should be noted that: the above only describes preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A multi-stage battery tab washing device comprising a housing (1), characterized in that: A support base plate (2) is fixedly connected to the lower surface of the outer shell (1), a controller (3) is fixedly connected to the upper surface of the support base plate (2), a limit cylinder (5) is rotatably connected inside the outer shell (1), an ultrasonic generator (9) is fixedly connected inside the outer shell (1), an electrode body (4) slides inside the limit cylinder (5), a scraper (11) slides inside the outer shell (1), and an adjustment component for controlling the movement of the electrode body (4) is installed on one side of the outer wall of the outer shell (1). The adjustment assembly includes a mounting box (12), one side of which is fixedly connected to the outer wall of the outer shell (1). A stop block (14) is slidably connected inside the mounting box (12). A spring (16) is fixedly connected inside the mounting box (12). One end of the spring (16) is fixedly connected to the outer wall of the scraper (11). A pull rod (13) is fixedly connected to one end of the stop block (14). An insertion hole (17) is provided inside the stop block (14). A pin (15) is slidably connected inside the insertion hole (17). One side of the outer wall of the pin (15) is slidably connected to the inside of the mounting box (12). One side of the outer wall of the pin (15) is slidably connected to the inside of the scraper (11). A spray assembly for rinsing is installed inside the outer shell (1).
2. The multi-stage battery tab washing device of claim 1, wherein: The spray assembly includes a connecting pipe (7), one side of the outer wall of the connecting pipe (7) is fixedly connected to the inside of the outer shell (1), one end of the connecting pipe (7) is fixedly connected to a spray water pipe (6), and a nozzle (8) is fixedly connected to the lower surface of the spray water pipe (6).
3. The multi-stage battery tab washing device of claim 1, wherein: A baffle (10) is fixedly connected inside the outer shell (1), and the baffle (10) is used to separate the internal space of the outer shell (1).
4. The multi-stage battery tab washing apparatus of claim 3, wherein: The outer shell (1) is fixedly connected to a liquid outlet pipe (18), and a flange (19) is provided on one side of the outer wall of the liquid outlet pipe (18).
5. The multi-stage battery tab washing apparatus of claim 4, wherein: A card box (21) is fixedly connected to one side of the outer wall of the flange (19), a connecting pipe (7) is fixedly connected inside the flange (19), a filter plate (20) is fixedly connected inside the flange (19), a connecting plate (24) is slidably connected inside the card box (21), and a card block (23) is fixedly connected to the upper surface of the connecting plate (24).
6. The multi-stage battery tab washing apparatus of claim 5, wherein: A connecting post (26) is slidably connected inside the connecting plate (24). One end of the connecting post (26) is fixedly connected inside the card box (21). A spring (25) is fixedly connected to the lower surface of the connecting plate (24).
7. The multi-stage battery tab washing apparatus of claim 6, wherein: One end of the second spring (25) is fixedly connected to the inside of the outer shell (1), and a connecting rod (22) is fixedly connected to the upper surface of the connecting plate (24). The outer wall of the connecting rod (22) is slidably connected to the inside of the card box (21).
8. The multi-stage battery tab washing apparatus of claim 1, wherein: A water pump (27) is fixedly connected to the upper surface of the supporting base plate (2). The input end of the water pump (27) is fixedly connected to one end of the connecting pipe (7), and the output end of the water pump (27) is fixedly connected to the inside of the outer shell (1).