CN219519772U

CN219519772U - EV battery top cover piece multichannel belt cleaning device

Info

Publication number: CN219519772U
Application number: CN202320633325.8U
Authority: CN
Inventors: 刘军
Original assignee: Huizhou Huining Intelligent Technology Co ltd
Current assignee: Huizhou Huining Intelligent Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-15
Anticipated expiration: 2033-03-27

Abstract

The EV battery top cover piece multichannel cleaning device comprises a device body; the first air cutting device is positioned at the feeding position of the device body; the device is also provided with a lotion ultrasonic cleaning device, a second air cutting device, a spray rinsing device, a third air cutting device, a water supply rolling brush device, a water supply plate brushing device, a pure water high-pressure spray device, a fourth air cutting device, an air knife liquid cutting device, a hot air circulation drying device and an air cooling device in sequence, so that workpieces are cleaned through all stations and finally discharged. In the cleaning process, the workpiece continuously overflows and circulates through the continuous high-pressure spraying and the system, and the dirt on the surface of the workpiece can be quickly removed by combining the chemical action of the lotion.

Description

EV battery top cover piece multichannel belt cleaning device

Technical Field

The utility model relates to the field of cleaning, in particular to a multichannel cleaning device for an EV battery top cover plate.

Background

The research and development of the multi-channel cleaning equipment for the top cover plate of the EV battery is a high-precision cleaning system special for removing grease, burrs, surface dust and other dirt of the top cover plate of the EV battery after stamping. The existing high-pressure cleaning section has a dead zone in the cleaning process, the surface of a product cannot be covered completely, and the product cannot be cleaned locally in place.

Disclosure of Invention

Aiming at the phenomena of difficult and incomplete cleaning, low productivity, unstable operation, incapability of realizing batch cleaning in the cleaning process, influence on the production efficiency, increase of labor cost and the like in the new energy cleaning industry. The project can solve the problems, can greatly improve the production efficiency, ensures that the batch cleaning work is performed stably, is safe and reliable, and achieves a good cleaning effect.

In order to achieve the above purpose, the technical scheme is as follows:

the EV battery top cover piece multichannel cleaning device comprises a device body;

the first air cutting device is positioned at the feeding position of the device body;

the lotion ultrasonic cleaning device is positioned at the next station of the first air cutting device;

the second air cutting device is positioned at the next station of the lotion ultrasonic cleaning device;

the spray rinsing device is positioned at the next station of the second air cutting device;

the third air cutting device is positioned at the next station of the spray rinsing device;

the city water rolling brush device is positioned at the next station of the third air cutting device;

the water plate brushing device is positioned at the next station of the water rolling brush device;

the pure water high-pressure spraying device is positioned at the next station of the water tray brushing device;

the fourth air cutting device is positioned at the next station of the pure water high-pressure spraying device;

the air knife liquid cutting device is positioned at the next station of the fourth air knife device;

the hot air circulation drying device is positioned at the next station of the air knife liquid cutting device;

the air cooling device is positioned at the discharging position of the device body so that the workpiece is cleaned through each station and finally discharged.

In some embodiments, a water tank is provided below the lotion ultrasonic cleaning device.

In some embodiments, the first wind-cutting device is driven by a high-pressure wind pump.

In some embodiments, the spray rinsing device comprises three spray heads positioned on the upper side and the lower side of the workpiece, and each spray head is provided with three spray heads.

In some embodiments, the pure water high-pressure spraying device comprises a liquid pump which is pumped from a pure water tank, a pure water spray head which is connected with the liquid pump, and a sewage tank which is used for collecting waste water, wherein the pure water spray head is positioned on the upper side and the lower side of a workpiece, and six pure water spray heads are arranged on each side.

In some embodiments, the hot air circulation drying device comprises a heating pipe positioned below the workpiece, and a circulating air pump for circulating heat generated by the heating pipe.

The utility model has the beneficial effects that:

the utility model adopts water-soluble lotion and pure water which meet the environmental protection requirement and have economical use cost for cleaning. In the cleaning process, the workpiece continuously overflows and circulates through the continuous high-pressure spraying and the system, and the dirt on the surface of the workpiece can be quickly removed by combining the chemical action of the lotion.

The defect that the cleaning fluid flows backwards is effectively prevented, the problem that the liquid flows backwards when the water pump stops the workpiece is solved, the problems of liquid loss and waste, equipment damage and environmental pollution are avoided, the manufacturing cost of the equipment is reduced, and the reliability of the system use is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, the EV battery top cover piece multi-channel cleaning device includes a device body;

the first air cutting device 1 is positioned at the feeding position of the device body;

the lotion ultrasonic cleaning device 2 is positioned at the next station of the first wind cutting device 1;

the second wind cutting device 3 is positioned at the next station of the lotion ultrasonic cleaning device 2;

the spray rinsing device 4 is positioned at the next station of the second air cutting device 3;

the third air cutting device 5 is positioned at the next station of the spray rinsing device 4;

the city water rolling brush device 6 is positioned at the next station of the third wind cutting device 5;

the water supply plate brushing device 7 is positioned at the next station of the water supply rolling brush device 6;

the pure water high-pressure spraying device 8 is positioned at the next station of the water tray brushing device 7;

the fourth air cutting device 9 is positioned at the next station of the pure water high-pressure spraying device 8;

the air knife liquid cutting device 10 is positioned at the next station of the fourth air knife device 9;

the hot air circulation drying device 11 is positioned at the next station of the air knife liquid cutting device 10;

the air cooling device 12 is positioned at the discharging position of the device body so that the workpiece is cleaned through each station and finally discharged. The cleaning machine and the auxiliary water tank are of easy cleaning structure. The auxiliary water tank is constructed so that the auxiliary water tank can be taken out laterally after the pipe of the water tank is quickly connected and the like is detached.

The utility model has the working procedures of inlet, wind cutting 1, ultrasonic cleaning of lotion, wind cutting 2, spray rinsing, wind cutting 3, cleaning A/B/C of a water supply rolling brush, cleaning A/B of a water supply rolling brush, high-pressure spray filament removing A/B/C of pure water, wind cutting 4, wind knife drying+CDA wind knife drying, IR hot air circulation drying and discharging (air cooling).

The utility model meets the environmental protection requirement and has more economical use cost. The high-purity requirements are achieved by effectively cleaning the detergent by spraying, cleaning the detergent by ultrasonic waves, rinsing the detergent by spraying pure water and cutting the detergent by high-pressure air. In the cleaning process, the workpiece continuously overflows and circulates through the continuous high-pressure spraying and the system, and ultrasonic cleaning combines the chemical action of the lotion, so that dirt on the surface of the workpiece can be quickly removed.

The continuous multi-nozzle positioning high-pressure cleaning is applied, the pressure reaches 30kg/cm < 2 >, and the high-capacity liquid storage tank, the oil-water separator and the liquid level control system are designed, so that the environment-friendly water-based cleaning is realized, and the high-efficiency cleaning effect can be realized on the premise of environment protection. And (3) safety protection: the pipeline system is provided with a safety (pressure relief) valve, a distribution contact pressure gauge (low-pressure overpressure automatic alarm) of the spraying system and a high-pressure protective cover arranged in the cavity.

In this embodiment, a water tank 13 is provided below the ultrasonic cleaning device 2.

In the present embodiment, the first wind turbine generator 1 is driven by a high-pressure wind pump 14.

In this embodiment, the spray rinsing device 4 includes three spray heads 15 located on the upper and lower sides of the workpiece, and three spray heads 15 are disposed on each side.

2 stainless steel spray pipes (4 spray pipes in total) are respectively arranged on the upper side and the lower side of each group, 6 fan-shaped nozzles are uniformly distributed on each spray pipe, and the spray pipes are installed in a staggered mode to comprehensively spray the workpieces. Two sets of spray pipelines are arranged in the cavity, and the spray pressure of each section can be adjusted; (the angle of the spray pipe can be adjusted to achieve the optimal angle for spraying the workpiece).

In this embodiment, the pure water high pressure spraying device 8 comprises a liquid pump 17 which is pumped from a pure water tank 16, a pure water spray head 18 which is connected with the liquid pump 17, and a sewage tank 19 for collecting waste water, wherein the pure water spray heads 18 are positioned on the upper side and the lower side of a workpiece, and six pure water spray heads are arranged on each side.

In this embodiment, the hot air circulation dryer 11 includes a heating pipe 20 disposed below the workpiece, and a circulating air pump 21 for circulating heat generated by the heating pipe 20.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the scope of the utility model, but rather is presented in the claims.

Claims

The multi-channel cleaning device for the EV battery top cover plate is characterized by comprising a device body;

the first air cutting device (1) is positioned at the feeding position of the device body;

the lotion ultrasonic cleaning device (2) is positioned at the next station of the first air cutting device (1);

the second air cutting device (3) is positioned at the next station of the lotion ultrasonic cleaning device (2);

the spray rinsing device (4) is positioned at the next station of the second air cutting device (3);

the third air cutting device (5) is positioned at the next station of the spray rinsing device (4);

the city water rolling brush device (6) is positioned at the next station of the third air cutting device (5);

the water supply disc brushing device (7) is positioned at the next station of the water supply rolling brushing device (6);

the pure water high-pressure spraying device (8) is positioned at the next station of the water tray brushing device (7);

the fourth air cutting device (9) is positioned at the next station of the pure water high-pressure spraying device (8);

the air knife liquid cutting device (10) is positioned at the next station of the fourth air knife device (9);

the hot air circulation drying device (11) is positioned at the next station of the air knife liquid cutting device (10);

the air cooling device (12) is positioned at the discharging position of the device body so as to clean the workpiece through each station and finally discharge the workpiece.
2. The EV battery top cover piece multichannel cleaning device of claim 1, characterized by: a water tank (13) is arranged below the lotion ultrasonic cleaning device (2).
3. The EV battery top cover piece multichannel cleaning device of claim 2, characterized by: the first wind cutting device (1) is driven by a high-pressure wind pump (14).
4. The EV battery top cover piece multichannel cleaning device of claim 1, characterized by: the spray rinsing device (4) comprises spray heads (15) positioned on the upper side and the lower side of the workpiece, and three spray heads (15) on each side are arranged.
5. The EV battery top cover piece multichannel cleaning device of claim 1, characterized by: the pure water high-pressure spraying device (8) comprises a liquid pump (17) which is extracted from a pure water tank (16), a pure water spray head (18) which is connected with the liquid pump (17), and a sewage tank (19) which is used for collecting waste water, wherein the pure water spray head (18) is positioned on the upper side and the lower side of a workpiece, and six pure water spray heads are arranged on each side.
6. The EV battery top cover piece multichannel cleaning device of claim 1, characterized by: the hot air circulation drying device (11) comprises a heating pipe (20) positioned below a workpiece and a circulating air pump (21) for circulating heat generated by the heating pipe (20).