Battery steel shell cleaning and drying device

Abstract

The utility model discloses a battery steel shell cleaning and drying device which comprises a cleaning assembly, the cleaning assembly comprises a working table, a cleaning pool is arranged on the outer wall of the top of the working table, a plurality of sets of ultrasonic oscillation heads are arranged on the inner wall of the bottom of the cleaning pool in sequence, and a supporting frame is arranged on the top of the cleaning pool. An electric lifting rod is arranged on the outer wall of the top of the supporting frame, the output end of the bottom of the electric lifting rod slidably penetrates through the supporting frame, a rotating motor is installed at the bottom end of the electric lifting rod, and a rotating shaft is connected to the bottom of the rotating motor; multiple sets of openings are evenly formed in the periphery and the bottom of the cleaning frame, a drying assembly used for drying the cleaned battery steel shell is arranged on one side of the workbench, the drying assembly comprises a drying bin, the drying bin is fixed to the outer wall of the top of the workbench, an air heater is arranged on the outer wall of the top of the drying bin, and a connecting pipe is connected to the bottom of the air heater.

Description

Technical Field

[0001] The utility model relates to the technical field of battery steel shell cleaning, in particular to a battery steel shell cleaning and drying device. Background Art

[0002] The battery steel shell is an important component for encapsulating lithium batteries. It has the characteristics of simple structure, high mechanical strength, safety and reliability, etc. At the same time, it has good explosion-proof performance and can protect the battery from explosion when the internal pressure of the battery is too high. Secondly, it has good insulation performance, which can ensure the safe use of the battery. In addition, it also has the characteristics of convenient processing, high production efficiency and low cost, and is widely used in various electronic products. After the battery steel shell is processed, it needs to be cleaned before assembly to avoid stains and impurities remaining inside.

[0003] After retrieval, a patent with the Chinese patent application number 202322138860.9 discloses a battery steel shell cleaning device, including a cleaning tank. The outer walls on both sides of the cleaning tank are fixedly installed with the same fixed frame. The bottom outer wall of the fixed frame is fixedly installed with a rotating motor. The output end of the rotating motor is fixedly connected with a circular plate. A plurality of battery steel shells are detachably installed at the bottom end of the circular plate. A fixed plate is fixedly installed at the top end of the circular plate. A frame is fixedly installed at the bottom end of the circular plate. A cylinder is fixedly installed on one outer wall of the fixed plate. The piston rod of the cylinder slides through one outer wall of the frame and is fixedly connected with a push rod. The following deficiencies exist in a battery steel shell cleaning device in the above patent: This device can only clean the battery steel shell by high-pressure flushing and cannot thoroughly clean the battery steel shell. There will be some stains, dust and other impurities in some gaps that cannot be completely removed, resulting in incomplete cleaning of the battery steel shell, affecting the subsequent assembly and use, and also affecting the product quality. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a battery steel shell cleaning and drying device.

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

[0006] Battery steel shell cleaning and drying device, including a cleaning component, the cleaning component includes a workbench, a cleaning pool is arranged on the outer wall of the top of the workbench, ultrasonic vibration heads are arranged on the inner wall of the bottom of the cleaning pool, and multiple groups of ultrasonic vibration heads are arranged in sequence. A support frame is arranged on the top of the cleaning pool, an electric lifting rod is arranged on the outer wall of the top of the support frame, the output end at the bottom of the electric lifting rod can slide through the support frame, a rotating motor is installed at the bottom end of the electric lifting rod, a rotating shaft is connected to the bottom of the rotating motor, a cleaning frame is installed at the bottom of the rotating shaft, an opening is arranged on the top of the cleaning frame, and multiple groups of openings are evenly arranged around and at the bottom of the cleaning frame. A drying component for drying the battery steel shell after cleaning is arranged on one side of the workbench.

[0007] As a further scheme of the present utility model: The drying component includes a drying bin, the drying bin is fixed on the outer wall of the top of the workbench, a hot air blower is arranged on the outer wall of the top of the drying bin, a connecting pipe is connected to the bottom of the hot air blower, one end of the connecting pipe is connected to the inside of the drying bin, an air outlet is installed on the inner wall of the drying bin, one end of the connecting pipe is connected to the air outlet, and a placing component for placing the battery steel shell for water drainage is arranged on one side of the drying bin.

[0008] As a further scheme of the present utility model: The placing component includes installation slots, two groups of installation slots are arranged, and are symmetrically opened on the inner walls of both sides of the drying bin respectively. A pull-out rack is slidably installed through the installation slots, a placing rack is installed on one side of the pull-out rack, the placing rack is adapted to the drying bin, a handle is arranged on one side of the placing rack, and multiple groups of water drainage holes are opened at the bottom of the placing rack.

[0009] As a further scheme of the present utility model: The outer wall of the bottom of the workbench is fixedly provided with supporting legs by bolts, multiple groups of supporting legs are arranged, rubber-material foot pads are arranged at the bottoms of the supporting legs, and annular patterns are arranged at the bottoms of the foot pads.

[0010] As a further scheme of the present utility model: A sewage outlet is connected to one side of the cleaning pool, and a sealing plug is arranged on one side of the sewage outlet.

[0011] As a further scheme of the present utility model: A water collecting box is arranged on one side of the drying bin, and the water collecting box is adapted to the placing rack.

[0012] As a further scheme of the present utility model: An observation window is arranged on one side of the cleaning pool, and the observation window is made of a transparent material.

[0013] As a further scheme of the present utility model: A control panel is fixedly provided on the outer wall of one side of the cleaning pool by bolts.

[0014] The beneficial effects of the present utility model are:

[0015] 1. The cleaning liquid is oscillated by ultrasonic waves, and the cleaning rack drives the battery steel shell to rotate in the oscillating cleaning liquid, so as to clean it comprehensively and thoroughly. By rotating, the oscillating cleaning liquid can comprehensively clean all positions of the battery steel shell. For example, the joints or gaps can be thoroughly cleaned, avoiding the situation that there are dead corners that cannot be cleaned in place, preventing the situation that the uncleaned residue affects subsequent processing, and ensuring the quality of the product.

[0016] 2. By setting up a placement rack, it is convenient to place and dry the battery steel shell. The draining holes provided facilitate draining the residual liquid on the battery steel shell after cleaning, thus increasing the drying efficiency.

[0017] 3. By setting up an observation window made of transparent material, it is convenient to observe the water level when adding the cleaning liquid, avoiding the situation of adding too much or not enough cleaning liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the main view angle of the battery steel shell cleaning and drying device proposed by the present utility model;

[0019] Figure 2 It is a schematic structural diagram of the rotating part of the battery steel shell cleaning and drying device proposed by the present utility model;

[0020] Figure 3 It is a schematic structural diagram of the cleaning part of the battery steel shell cleaning and drying device proposed by the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the support part of the battery steel shell cleaning and drying device proposed by the present utility model.

[0022] In the figure: 1 - workbench, 2 - water collecting box, 3 - foot pad, 4 - support leg, 5 - placement rack, 6 - pull-out rack, 7 - air outlet, 8 - drying chamber, 9 - hot air blower, 10 - rotating shaft, 11 - rotating motor, 12 - electric lifting rod, 13 - support frame, 14 - cleaning rack, 15 - cleaning tank, 16 - sealing plug, 17 - sewage outlet, 18 - observation window, 19 - control panel, 20 - ultrasonic oscillator head, 21 - installation groove, 22 - connecting pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions of this patent will be further described in detail below in conjunction with the specific embodiments.

[0024] The embodiments of this patent are described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain this patent and should not be construed as a limitation of this patent.

[0025] Example 1

[0026] A battery steel shell cleaning and drying device, as Figures 1-4 shown, includes a cleaning component. The cleaning component includes a workbench 1. On the outer wall of the top of the workbench 1, a cleaning pool 15 is fixedly arranged through bolts. On the inner wall of the bottom of the cleaning pool 15, a plurality of ultrasonic vibration heads 20 are arranged in sequence. The cleaning pool 15 is fixedly provided with a support frame 13 on the top through bolts. On the outer wall of the top of the support frame 13, an electric lifting rod 12 is fixedly arranged through bolts. The output end at the bottom of the electric lifting rod 12 can slide through the support frame 13. At the bottom end of the electric lifting rod 12, a rotating motor 11 is installed. The bottom of the rotating motor 11 is connected with a rotating shaft 10. At the bottom of the rotating shaft 10, a cleaning frame 14 is installed. The top of the cleaning frame 14 is provided with an opening. A plurality of openings are evenly arranged around and at the bottom of the cleaning frame 14. On one side of the workbench 1, there is a drying component for drying the battery steel shell after cleaning;

[0027] When in use, the battery steel shell to be cleaned is put into the cleaning frame 14 through the opening at the top of the cleaning frame 14. A certain number of battery steel shells can be put in, so as to improve the cleaning efficiency. Cleaning liquid is added into the cleaning pool 15. By starting the ultrasonic vibration heads 20, the cleaning liquid can be driven to oscillate. The electric lifting rod 12 drives the cleaning frame 14 and the battery steel shells inside it to fall into the cleaning liquid in the cleaning pool 15. The oscillating cleaning liquid is used to clean it, and the attached stains and impurities can be effectively removed. By controlling the rotation of the rotating shaft 10 by the rotating motor 11, the cleaning frame 15 can be driven to rotate. By the rotation of the cleaning frame 15 in the cleaning pool 15, the battery steel shell can move to a certain extent in the cleaning frame 15, so as to make the cleaning more thorough. The oscillating cleaning liquid can comprehensively clean all positions of the battery steel shell. For example, the joints or gaps can be thoroughly cleaned, avoiding the situation that there are dead corners that cannot be cleaned in place. After cleaning, the electric lifting rod 12 drives the cleaning frame 14 to rise to facilitate the removal of the battery steel shell;

[0028] The drying component includes a drying bin 8. The drying bin 8 is fixedly arranged on the outer wall of the top of the workbench 1 through bolts. On the outer wall of the top of the drying bin 8, a hot air blower 9 is fixedly arranged through bolts. The bottom of the hot air blower 9 is connected with a connecting pipe 22. One end of the connecting pipe 22 is connected to the inside of the drying bin 8. An air outlet 7 is installed on the inner wall of the drying bin 8. One end of the connecting pipe 22 is connected to the air outlet 7. On one side of the drying bin 8, there is a placing component for placing the battery steel shell for draining water;

[0029] During use, take out the battery steel shell that has been cleaned and place it in the drying bin 8. Start the hot air blower 9 to generate hot air, convey the hot air through the connecting pipe 22, and discharge it through the air outlet 7 to dry the battery steel shell in the drying bin 8, effectively removing the remaining water stains, so that the battery steel shell remains dry after cleaning;

[0030] The placement component includes mounting grooves 21. There are two sets of mounting grooves 21, which are symmetrically opened on the inner walls of both sides of the drying bin 8. A pull-out rack 6 can be slidably installed through the mounting grooves 21. A placement rack 5 is installed on one side of the pull-out rack 6. The placement rack 5 is adapted to the drying bin 8. A handle is provided on one side of the placement rack 5, and a plurality of water drainage holes are opened at the bottom of the placement rack 5;

[0031] During use, hold the handle to pull out the placement rack 5 from the drying bin 8, then put the battery steel shell to be dried into the placement rack 5. After putting it in, push the placement rack 5 back. Discharge the hot air through the air outlet 7 to dry the battery steel shell placed in the placement rack 5 below. During the drying process, the liquid attached to the battery steel shell during cleaning can be drained through the water drainage holes. There is a certain damping between the mounting groove 21 and the pull-out rack 6 to prevent the placement rack 5 from accidentally sliding out;

[0032] To support the device, as Figure 4 shown, the outer wall of the bottom of the workbench 1 is fixedly provided with support legs 4 through bolts. There are multiple sets of support legs 4. Rubber material foot pads 3 are provided at the bottoms of the support legs 4, and annular patterns are provided at the bottoms of the foot pads 3;

[0033] During use, the device can be supported by the support legs 4 to keep the device stable. The rubber material foot pads 3 and the annular patterns at their bottoms can increase the friction when contacting the ground, thus preventing the device from having unnecessary sliding displacement;

[0034] To facilitate water change, as Figure 1 shown, a sewage outlet 17 is connected to one side of the cleaning pool 15, and a sealing plug 16 is provided on one side of the sewage outlet 17;

[0035] During use, when it is necessary to change the cleaning liquid, the sealing plug 16 can be pulled out, and the waste liquid in the cleaning pool can be discharged through the sewage outlet 17. After discharging, rinse it, and then install the sealing plug 16 to add the cleaning liquid to complete the water change;

[0036] To collect the drained water, as Figure 3 shown, a water collection box 2 is provided on one side of the drying bin 8, and the water collection box 2 is adapted to the placement rack 5;

[0037] During use, the water collecting box 2 is placed into the drying bin 8. After being placed, the water collecting box 2 is located below the placing rack 5. The water flowing out through the water draining holes at the bottom of the placing rack 5 can fall into the water collecting box 2 for collection, which is convenient for recycling. At the same time, it avoids the situation of water flowing everywhere, can keep the sanitation of the device, and reduces the difficulty of cleaning.

[0038] In order to observe the water level line when adding water, as Figure 1 shown, an observation window 18 is provided on one side of the cleaning pool 15, and the observation window 18 is made of a transparent material.

[0039] During use, the inside of the cleaning pool 15 can be observed through the transparent observation window 18, so as to facilitate observing the water level when adding the cleaning liquid and avoid the situation of adding too much or not enough cleaning liquid.

[0040] Embodiment 2

[0041] For the convenience of control, referring to Figure 1 , the battery steel shell cleaning and drying device. In this embodiment, the following improvements are made compared with Embodiment 1. A control panel 19 is fixedly arranged on the outer wall of one side of the cleaning pool 15 through bolts.

[0042] During use, the control panel 19 is connected to each component through wires, and the start / stop and power adjustment of each component can be conveniently controlled through the control panel 19.

[0043] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A battery steel shell cleaning and drying device, comprising a cleaning assembly, characterized in that: The cleaning component comprises a workbench (1), wherein a cleaning pool (15) is arranged on the top outer wall of the workbench (1), an ultrasonic oscillator (20) is arranged on the bottom inner wall of the cleaning pool (15), and a plurality of groups of ultrasonic oscillators (20) are arranged in sequence, a support frame (13) is arranged on the top outer wall of the support frame (13), an electric lifting rod (12) is arranged on the top outer wall of the support frame (13), an output end of the bottom of the electric lifting rod (12) can slide through the support frame (13), a rotating motor (11) is installed at the bottom end of the electric lifting rod (12), a rotating shaft (10) is connected to the bottom of the rotating motor (11), a cleaning frame (14) is installed at the bottom of the rotating shaft (10), an opening is arranged on the top of the cleaning frame (14), and a plurality of groups of openings are evenly arranged around and at the bottom of the cleaning frame (14), and a drying component for drying the cleaned battery steel shell is arranged on one side of the workbench (1).

2. The battery steel shell cleaning and drying device according to claim 1, characterized in that: The drying component comprises a drying bin (8), the drying bin (8) being fixed to the top outer wall of the workbench (1), a hot air blower (9) being arranged on the top outer wall of the drying bin (8), a connecting pipe (22) being connected to the bottom of the hot air blower (9), one end of the connecting pipe (22) being connected to the inside of the drying bin (8), an air outlet (7) being installed on the inner wall of the drying bin (8), one end of the connecting pipe (22) being connected to the air outlet (7), and a placement component for placing a battery steel shell for draining water being arranged on one side of the drying bin (8).

3. The battery steel shell cleaning and drying device according to claim 2, characterized in that: The placement assembly comprises a mounting groove (21), wherein two groups of the mounting grooves (21) are provided and are symmetrically opened on the inner walls of both sides of the drying bin (8), and a pull-out rack (6) is slidably installed through the mounting grooves (21), a placement rack (5) is installed on one side of the pull-out rack (6), the placement rack (5) is adapted to the drying bin (8), a handle is provided on one side of the placement rack (5), and a plurality of groups of drainage holes are opened at the bottom of the placement rack (5).

4. The battery steel shell cleaning and drying device according to claim 1, characterized in that: The outer wall at the bottom of the workbench (1) is fixed with support legs (4) by bolts, and the support legs (4) are provided in multiple groups. The bottom of the support legs (4) is provided with rubber pads (3), and the bottom of the pads (3) is provided with annular patterns.

5. The battery steel shell cleaning and drying device according to claim 1, characterized in that: One side of the cleaning pool (15) is connected to a sewage outlet (17), and one side of the sewage outlet (17) is provided with a sealing plug (16).

6. The battery steel shell cleaning and drying device according to claim 3, characterized in that: A water collecting box (2) is provided on one side of the drying bin (8), and the water collecting box (2) is compatible with the placement rack (5).

7. The battery steel shell cleaning and drying device according to claim 1, characterized in that: An observation window (18) is provided on one side of the cleaning pool (15), and the observation window (18) is made of a transparent material.

8. The battery steel shell cleaning and drying device according to claim 1, characterized in that: A control panel (19) is fixedly provided on the outer wall of one side of the cleaning tank (15) by means of bolts.

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