CN113927488A - Surface treatment method for battery aluminum shell - Google Patents
Surface treatment method for battery aluminum shell Download PDFInfo
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- CN113927488A CN113927488A CN202111124530.3A CN202111124530A CN113927488A CN 113927488 A CN113927488 A CN 113927488A CN 202111124530 A CN202111124530 A CN 202111124530A CN 113927488 A CN113927488 A CN 113927488A
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- battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a surface treatment method of a battery aluminum shell, which comprises the following steps: conveying the battery aluminum shell into a degreasing station through a first conveying device for degreasing; sending the deoiled battery aluminum shell into a sand blasting station through a second conveying device, wherein the sand blasting station is provided with a plurality of high-pressure sand blasting heads; and controlling the high-pressure sand blasting head to blast sand for the battery aluminum shell on the second conveying device. The battery aluminum shell surface treatment method provided by the invention is beneficial to improving the attractiveness of the battery aluminum shell by automatically removing oil and blasting sand to the battery aluminum shell.
Description
Technical Field
The invention relates to the technical field of power battery manufacturing, in particular to a battery aluminum shell surface treatment method.
Background
The power battery is a power supply for providing a power source for the tool, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts, and comprises an aluminum shell, a battery and a cover plate. The existing aluminum shell is generally formed by punching an aluminum plate, and the aluminum shell is sent to a subsequent assembly process after being simply cleaned. However, the aluminum case is soft and easily scratched on the surface during stamping or transportation, which results in poor appearance of the aluminum case.
Disclosure of Invention
The invention mainly aims to provide a surface treatment method for an aluminum shell of a battery, which aims to solve the technical problem of poor aesthetic property of the conventional aluminum shell of the battery.
In order to achieve the purpose, the surface treatment method of the aluminum shell of the battery provided by the invention comprises the following steps:
conveying the battery aluminum shell into a degreasing station through a first conveying device for degreasing;
sending the deoiled battery aluminum shell into a sand blasting station through a second conveying device, wherein the sand blasting station is provided with a plurality of high-pressure sand blasting heads;
and controlling the high-pressure sand blasting head to blast sand for the battery aluminum shell on the second conveying device.
Preferably, the step of sending the aluminum battery case into the oil removal station through the first conveying device for oil removal comprises the following steps:
sending the battery aluminum shell into the oil removal station through a first conveying device, wherein the oil removal station is provided with a plurality of first high-pressure liquid spraying heads;
and controlling the first high-pressure liquid spraying head to spray liquid so as to remove oil from the aluminum shell of the battery on the first conveying device.
Preferably, the step of controlling the first high-pressure liquid spraying head to spray liquid to clean the aluminum cell shell on the first conveying device comprises:
controlling the first high-pressure liquid spraying head to spray liquid according to a preset flow rate;
and controlling at least one first high-pressure liquid spraying head positioned above the battery aluminum shell to swing according to a preset axis so as to clean the battery aluminum shell.
Preferably, the sandblasting station further comprises a first turnover device, and the step of controlling the high-pressure sandblasting head to blast sand to the aluminum battery case on the second conveyor device comprises:
controlling the high-pressure sand blasting head to spray sand flow according to a preset flow rate;
and controlling the first turnover device to turn over the battery aluminum shell so as to sand blast a plurality of surfaces of the battery aluminum shell in sequence.
Preferably, the sand flow is a mixture of water and sand particles.
Preferably, before the aluminum battery shell is conveyed to the oil removing station through the first conveying device, the method further comprises the following steps:
sending the battery aluminum shell into a polishing work station through a third conveying device, wherein the polishing work station is provided with a plurality of polishing wheels;
and controlling the polishing wheel to sequentially polish a plurality of surfaces of the battery aluminum shell positioned on the third conveying device.
Preferably, the polishing station further comprises a second turnover device, and the step of controlling the polishing wheel to sequentially polish the surfaces of the aluminum battery cases on the third conveyer comprises:
controlling the polishing wheel to rotate according to preset transfer;
and controlling the second turnover device to turn over the battery aluminum shell and enabling the battery aluminum shell to be in contact with the polishing wheel so as to sequentially polish a plurality of surfaces of the battery aluminum shell.
Preferably, before the aluminum battery shell is conveyed to the polishing station through the third conveying device, the method further comprises the following steps:
sending the battery aluminum shell into a cleaning station through a fourth conveying device, wherein the cleaning station is provided with a plurality of second high-pressure liquid spraying heads;
and controlling the second high-pressure liquid spraying head to spray liquid so as to pre-clean the aluminum battery shell on the fourth conveying device.
Preferably, after the step of controlling the high-pressure sand blasting head to blast sand to the aluminum cell case on the second conveying device, the method further comprises the following steps:
sending the battery aluminum shell subjected to sand blasting into an air drying station through a fifth conveying device, wherein the air drying station is provided with a plurality of air knives;
and controlling the air knife to output air flow with preset speed and temperature so as to air-dry the battery aluminum shell on the fifth conveying device.
Preferably, the oil removing station is provided with a plurality of collectors, and the surface treatment method for the battery aluminum shell further comprises the following steps:
and controlling the collector to collect water mist and oil mist in the oil removal station.
Preferably, the first conveying device conveys the aluminum battery case obliquely at a preset angle, wherein the open end of the aluminum battery case is located at the lower end.
According to the surface treatment method for the battery aluminum shell, provided by the embodiment of the invention, the battery aluminum shell is degreased in the degreasing station so as to remove oil stains and scraps on the battery aluminum shell. Meanwhile, a high-speed water and sand mixture is sprayed by the high-pressure sand-blasting head, so that sand is attached to the surface of the battery aluminum shell, and the attractiveness is improved.
Drawings
FIG. 1 is a schematic flow chart illustrating a method for treating the surface of an aluminum case of a battery according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a surface treatment method for an aluminum case of a battery according to another embodiment of the present invention;
FIG. 3 is a schematic flow chart of a surface treatment method for an aluminum case of a battery according to another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a surface treatment method of a battery aluminum shell, which comprises the following steps of:
and step S10, sending the battery aluminum shell into a degreasing station through a first conveying device for degreasing. In the step, the oil removing mode can be the existing centrifugal + spraying oil removing or ultrasonic oil removing mode, so that oil stains and scraps on the aluminum shell of the battery can be removed, and the subsequent sand blasting is facilitated.
And step S20, conveying the cleaned battery aluminum shell into a sand blasting station through a second conveying device, wherein the sand blasting station is provided with a plurality of high-pressure sand blasting heads. The arrangement and position of the high-pressure sand blasting heads can be set according to actual conditions, and are not described in detail herein.
And step 30, controlling the high-pressure sand blasting head to blast sand to the battery aluminum shell on the second conveying device. In the step, the sand blasting adopts a wet sand blasting process, preferably, the pressure of the fluid output by the high-pressure sand blasting head is 60Mpa, and the distance between the high-pressure sand blasting head and the surface of the battery aluminum shell is 80mm, so that sand grains are attached to the surface of the battery aluminum shell by using a high-pressure jet flow output by the high-pressure sand blasting head, and the attractiveness of the surface of the battery aluminum shell is improved. At the moment, the sand flow output by the high-pressure sand blasting head is a mixture of sand grains and water, so that the sand grains can be attached to the battery aluminum shell by utilizing the impact force of the sand flow, and the cleaning agent on the battery aluminum shell can be removed by utilizing the impact force of the water.
In this embodiment, the battery aluminum case is degreased in the degreasing station to remove oil stains and debris on the battery aluminum case. Meanwhile, a high-speed water and sand mixture is sprayed by the high-pressure sand spraying head, so that sand is attached to the surface of the aluminum shell of the battery to form a sand grain layer with a preset thickness, and the attractiveness of the aluminum shell of the battery is improved.
In a preferred embodiment, the step of feeding the aluminum battery case into the oil removing station through the first conveying device for oil removal preferably comprises:
conveying the battery aluminum shell into a degreasing station through a first conveying device, wherein the degreasing station is provided with a plurality of first high-pressure liquid spraying heads;
and controlling the first high-pressure liquid spraying head to spray liquid to remove oil on the aluminum shell of the battery on the first conveying device.
In this embodiment, the conveying speed of the first conveying device is preferably 123mm/s, the first conveying device preferably comprises two line bodies and a plurality of connecting strips respectively connected with the two line bodies, the distance between two adjacent connecting strips is preset, so that the battery aluminum shell is prevented from slipping off from the two adjacent connecting strips, that is, the first conveying device is of a hollow structure, and the contact area between the first conveying device and the battery aluminum shell is also reduced as much as possible, so that the bottom surface of the battery aluminum shell is cleaned by the first high-pressure liquid spraying head. Preferably, the first high-pressure liquid spraying heads are divided into four groups and are respectively arranged on two sides and the upper side and the lower side of the advancing direction of the battery aluminum shell, and the opening end of the battery aluminum shell is arranged towards one group of the first high-pressure liquid spraying heads, so that the first high-pressure liquid spraying heads are utilized to clean the interior of the battery aluminum shell when the battery aluminum shell on the first conveying device is conveyed to the oil removing station. Meanwhile, the liquid output by the first high-pressure liquid spraying head is preferably a mixture of water and a cleaning agent, the pressure of the mixture is 20-380 Mpa, the maximum flow of the output liquid is 2.6L/min, the speed of the output liquid is 800-1000 m/s, and the diameter of the first high-pressure liquid spraying head is 0.25-0.8 mm, so that oil stains and scraps attached to the aluminum shell of the battery can be conveniently removed. At the moment, the cleaning agent attached to the aluminum shell of the battery can be removed by high-speed water flow output by the high-pressure sand-blasting nozzle in the sand-blasting work station. Compared with the existing ultrasonic cleaning mode, the method for cleaning the oil stains and the scraps on the aluminum shell of the battery by adopting the high-pressure jet flow mode in the embodiment is favorable for reducing the water consumption, thereby being favorable for saving resources.
In a preferred embodiment, the step of controlling the first high-pressure liquid spraying head to spray liquid to clean the aluminum cell case on the first conveying device preferably comprises:
controlling the first high-pressure liquid spraying head to spray liquid according to a preset flow rate;
and controlling at least one first high-pressure liquid spraying head positioned above the battery aluminum shell to swing according to a preset axis so as to clean the battery aluminum shell.
In the embodiment, the pressure of the liquid output by the first high-pressure liquid spraying head is preferably 20-380 Mpa, the maximum flow is 2.6L/min, the flow rate is 800-1000 m/s, and the diameter of the first high-pressure liquid spraying head is 0.25-0.8 mm and is a jewel nozzle. Preferably, the first high-pressure liquid spraying heads positioned above the aluminum shell of the battery are arranged in two groups, the two groups of first high-pressure liquid spraying heads are arranged in an inclined state, and the two groups of first high-pressure liquid spraying heads are arranged in a symmetrical state, thereby being convenient for controlling the two groups of first high-pressure liquid spraying heads to swing around the inclination direction, for example, a group of first high-pressure liquid spraying heads are arranged at the feeding end and the discharging end of the first conveying device, the first high-pressure liquid spraying heads at the feeding end are arranged towards the discharging end of the first conveying device, the first high-pressure liquid spraying heads at the discharging end are arranged towards the feeding end of the first conveying device, the two groups of first high-pressure liquid spraying heads can swing, the specific swinging axis is consistent with the inclined direction of each group of first high-pressure liquid spraying heads, of course, a plurality of groups of first high-pressure liquid spraying heads which are vertically arranged downwards can be arranged between the two groups of first high-pressure liquid spraying heads, so that the cleaning efficiency is increased.
In a preferred embodiment, the sandblasting station further comprises a first turnover device, and the step of controlling the high-pressure sandblasting head to blast sand on the aluminum battery case located on the second conveyor device comprises:
controlling the high-pressure sand blasting head to spray sand flow according to a preset flow rate;
the first turnover device is controlled to turn over the battery aluminum shell so as to sand blast a plurality of surfaces of the battery aluminum shell in sequence.
In this embodiment, the speed of high pressure sandblast head output sand flow is 800 ~ 1000m/s, the mode of concrete sandblast can be that a plurality of high pressure sandblast heads constitute four sandblast stations in proper order along second conveyer's direction of delivery, and be equipped with a first turn-over device between two adjacent sandblast stations, wherein first sandblast station has two high pressure sandblast heads, be located second conveyer's top and one side respectively (be with battery aluminum hull open end relative blind end one side promptly), all the other three sandblast stations all only have one be located the high pressure sandblast head of second conveyer top, as for three first turn-over device in proper order with battery aluminum hull rotation 90, thereby can accomplish the sandblast to battery aluminum hull surface. Of course, the first turnover device can be inserted from the opening end of the battery aluminum shell so as to drive the battery aluminum shell to rotate, and thus, the sand blasting on the surface of the battery aluminum shell is completed at a fixed position. Wherein, preferred second conveyer's conveying speed is 123mm/s, and second conveyer preferably adopts two line bodies and a plurality of connecting strips of connecting two line bodies respectively to constitute, and two adjacent connecting strips interval default distance to avoid battery aluminum hull from adjacent two connecting strips between the landing can, also be exactly that second conveyer is hollow out construction, and also should reduce the area of contact of second conveyer and battery aluminum hull as far as possible.
In a preferred embodiment, as shown in fig. 2, it is preferable that before the aluminum battery case is conveyed to the degreasing station by the first conveying device, the method further comprises the following steps:
step S40, the aluminum cell shell is sent to a polishing work station through a third conveying device, and the polishing work station is provided with a plurality of polishing wheels;
and step S50, controlling the polishing wheel to sequentially polish the multiple surfaces of the aluminum battery shell positioned on the third conveying device.
In this embodiment, the mode of polishing wheel can set up according to actual conditions, for example directly adopts current polishing equipment to polish a plurality of surfaces to the battery aluminum hull, thereby eliminate the pull or the scratch vestige on battery aluminum hull surface, also can only polish the open end of battery aluminum hull, with the burr of detaching its open end, thereby be convenient for carry out subsequent deoiling and sandblast in proper order.
In a preferred embodiment, the polishing station further comprises a second turnover device, and the step of controlling the polishing wheel to sequentially polish the surfaces of the aluminum battery cases on the third conveyor device comprises:
controlling the polishing wheel to rotate according to the preset transfer;
and controlling the second turnover device to turn over the battery aluminum shell and enabling the battery aluminum shell to be in contact with the polishing wheel so as to sequentially polish a plurality of surfaces of the battery aluminum shell.
In this embodiment, a specific polishing manner may be that the plurality of polishing heads sequentially form four polishing stations along the conveying direction of the third conveying device, and a second turn-over device is disposed between two adjacent polishing stations, where a first polishing station has three polishing heads, and is respectively located above the third conveying device and on both sides of the conveying direction, and all the other three polishing stations have only one second polishing head located above the third conveying device, and as for the three second turn-over devices, the battery aluminum case is sequentially rotated by 90 °, so that the polishing of the surface of the battery aluminum case can be completed. It is of course also possible that the second turnover device is inserted from the open end of the battery aluminum case to drive the battery aluminum case to rotate, so that the polishing of the surface of the battery aluminum case is completed at a fixed position. Wherein, preferred third conveyer's conveying speed is 123mm/s, and the third conveyer preferably adopts two line bodies and a plurality of connecting strips of connecting two line bodies respectively to constitute, and two adjacent connecting strips interval default distance to avoid battery aluminum hull from between two adjacent connecting strips the landing can, also be exactly that third conveyer is hollow out construction, and also should reduce the area of contact of third conveyer and battery aluminum hull as far as possible.
In a preferred embodiment, as shown in fig. 3, it is preferable that before the aluminum cell case is fed into the polishing station by the third conveying device, the method further comprises the following steps:
step S60, the aluminum shell of the battery is sent to a cleaning work station through a fourth conveying device, and the cleaning work station is provided with a plurality of second high-pressure liquid spraying heads;
and step 70, controlling the second high-pressure liquid spraying head to spray liquid to pre-clean the aluminum cell shell on the fourth conveying device.
In this embodiment, preferably, the conveying speed of the fourth conveying device is 123mm/s, the fourth conveying device preferably adopts a belt type, and the plurality of second high-pressure liquid spraying heads are all distributed above the battery aluminum casing (i.e., the fourth conveying device), so that when the battery aluminum casing on the fourth conveying device is conveyed to the cleaning station, the battery aluminum casing is pre-cleaned by the second high-pressure liquid spraying heads, so as to remove the scraps on the battery aluminum casing and preliminarily remove the oil stains on the battery aluminum casing, and thus, the subsequent polishing, oil removal and sand blasting are sequentially performed. Meanwhile, preferably, the liquid output by the second high-pressure liquid spraying head is clear water, the pressure of the clear water is 20-380 Mpa, the maximum flow is 2.6L/min, the flow rate is 800-1000 m/s, and the diameter of the first high-pressure liquid spraying head is 0.25-0.8 mm and is a jewel nozzle.
In a preferred embodiment, it is preferable that after the step of controlling the high-pressure blasting head to blast the aluminum battery case located on the second conveying device, the method further includes:
sending the battery aluminum shell subjected to sand blasting into an air drying station through a fifth conveying device, wherein the air drying station is provided with a plurality of air knives;
and controlling the air knife to output air flow with preset speed and temperature so as to air-dry the battery aluminum shell on the fifth conveying device.
In this embodiment, preferably, the conveying speed of the fifth conveying device is 123mm/s, the fifth conveying device preferably includes two line bodies and a plurality of connecting strips respectively connecting the two line bodies, two adjacent connecting strips are separated by a predetermined distance, so as to prevent the battery aluminum case from slipping off from between the two adjacent connecting strips, that is, the fifth conveying device is of a hollow structure, and the contact area between the fifth conveying device and the battery aluminum case should be reduced as much as possible, so that the bottom surface of the battery aluminum case is air-dried by the air flow output by the air knife. Preferably, the air knives are divided into four groups and are respectively arranged on two sides and the upper side and the lower side of the advancing direction of the battery aluminum shell, and the opening end of the battery aluminum shell faces one group of air knives, so that the battery aluminum shell on the fifth conveying device is conveyed to the air drying station and is dried inside the battery aluminum shell by the air knives. Meanwhile, the speed of the air flow output by the air knife can be preferably controlled according to actual conditions, and the temperature of the air flow output by the air knife is preferably 40-50 ℃, so that the residual water on the aluminum shell of the battery can be removed more favorably.
In a preferred embodiment, the oil removing station is provided with a plurality of collectors, and the surface treatment method for the aluminum battery shell further comprises the following steps:
the control collector collects water mist and oil mist in the oil removal station. In the step, the water mist and the oil mist generated by impact in the oil removal station are collected through the collector, so that the situation that the oil mist naturally settles in the battery aluminum shell and the equipment after the equipment runs for a long time is avoided. Of course, the cleaning station, the sand blasting station, the polishing station and the air drying station may be provided with a plurality of collectors for collecting oil mist and water mist.
In a preferred embodiment, the first conveying device preferably conveys the aluminum battery case obliquely at a predetermined angle, wherein the open end of the aluminum battery case is located at the lower end. The inclination angle of the aluminum shell of the battery can be set according to actual conditions, for example, the included angle between the aluminum shell of the battery and the horizontal plane is 10 °. In this embodiment, first conveyer is the slope state transportation battery aluminum hull to be favorable to getting into the inside liquid of battery aluminum hull and discharging from the open end of battery aluminum hull. Of course, the second conveyor, the fourth conveyor and the fifth conveyor can also be arranged in the manner of the first conveyor to facilitate the drainage of the liquid inside the aluminum cell shell.
The above is only a part or preferred embodiment of the present invention, and neither the text nor the drawings should limit the scope of the present invention, and all equivalent structural changes made by the present specification and the contents of the drawings or the related technical fields directly/indirectly using the present specification and the drawings are included in the scope of the present invention.
Claims (10)
1. The surface treatment method of the battery aluminum shell is characterized by comprising the following steps:
conveying the battery aluminum shell into a degreasing station through a first conveying device for degreasing;
sending the deoiled battery aluminum shell into a sand blasting station through a second conveying device, wherein the sand blasting station is provided with a plurality of high-pressure sand blasting heads;
and controlling the high-pressure sand blasting head to blast sand for the battery aluminum shell on the second conveying device.
2. The method for processing the surface of the aluminum battery shell according to claim 1, wherein the step of feeding the aluminum battery shell into a deoiling station through a first conveying device for deoiling comprises the following steps:
sending the battery aluminum shell into the oil removal station through a first conveying device, wherein the oil removal station is provided with a plurality of first high-pressure liquid spraying heads;
and controlling the first high-pressure liquid spraying head to spray liquid so as to remove oil from the aluminum shell of the battery on the first conveying device.
3. The method for processing the surface of the aluminum battery shell according to claim 2, wherein the step of controlling the first high-pressure liquid spraying head to spray liquid to clean the aluminum battery shell on the first conveying device comprises the following steps:
controlling the first high-pressure liquid spraying head to spray liquid according to a preset flow rate;
and controlling at least one first high-pressure liquid spraying head positioned above the battery aluminum shell to swing according to a preset axis so as to clean the battery aluminum shell.
4. The method for processing the surface of the battery aluminum shell according to claim 1, wherein the sand blasting station further comprises a first turnover device, and the step of controlling the high-pressure sand blasting head to blast the battery aluminum shell on the second conveying device comprises:
controlling the high-pressure sand blasting head to spray sand flow according to a preset flow rate;
and controlling the first turnover device to turn over the battery aluminum shell so as to sand blast a plurality of surfaces of the battery aluminum shell in sequence.
5. The method for processing the surface of the aluminum battery shell as recited in claim 1, further comprising the following steps before the aluminum battery shell is conveyed to the oil removing station by the first conveying device:
sending the battery aluminum shell into a polishing work station through a third conveying device, wherein the polishing work station is provided with a plurality of polishing wheels;
and controlling the polishing wheel to sequentially polish a plurality of surfaces of the battery aluminum shell positioned on the third conveying device.
6. The method for processing the surface of the aluminum battery shell as recited in claim 5, wherein the polishing station further comprises a second turnover device, and the step of controlling the polishing wheels to sequentially polish the surfaces of the aluminum battery shell on the third conveyor device comprises:
controlling the polishing wheel to rotate according to preset transfer;
and controlling the second turnover device to turn over the battery aluminum shell and enabling the battery aluminum shell to be in contact with the polishing wheel so as to sequentially polish a plurality of surfaces of the battery aluminum shell.
7. The surface treatment method for the aluminum battery shell as recited in claim 5, further comprising the following steps before the aluminum battery shell is conveyed to the polishing station by the third conveying device:
sending the battery aluminum shell into a cleaning station through a fourth conveying device, wherein the cleaning station is provided with a plurality of second high-pressure liquid spraying heads;
and controlling the second high-pressure liquid spraying head to spray liquid so as to pre-clean the aluminum battery shell on the fourth conveying device.
8. The method for surface treatment of the aluminum cell casing as claimed in claim 1, further comprising, after the step of controlling the high-pressure blasting head to blast sand on the aluminum cell casing on the second conveyor:
sending the battery aluminum shell subjected to sand blasting into an air drying station through a fifth conveying device, wherein the air drying station is provided with a plurality of air knives;
and controlling the air knife to output air flow with preset speed and temperature so as to air-dry the battery aluminum shell on the fifth conveying device.
9. The battery aluminum case surface treatment method according to claim 2, wherein the degreasing station is provided with a plurality of collectors, and the battery aluminum case surface treatment method further comprises:
and controlling the collector to collect water mist and oil mist in the oil removal station.
10. The surface treatment method for the battery aluminum case according to claim 1, wherein the first transfer means transfers the battery aluminum case obliquely at a predetermined angle, wherein an open end of the battery aluminum case is located at a lower end.
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Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024924A (en) * | 1998-07-09 | 2000-01-25 | Dainippon Printing Co Ltd | Sandblast treating device and treating method |
| CN101337339A (en) * | 2007-07-04 | 2009-01-07 | 株式会社不二制作所 | Abrasive for blast processing and blast processing method employing the same |
| CN101774324A (en) * | 2009-12-28 | 2010-07-14 | 刘显联 | Treatment process of manufacturing antique artistic flowerpot |
| CN102617967A (en) * | 2012-03-09 | 2012-08-01 | 武汉正浩塑胶有限公司 | Plastic profile with surface matte effect and production method thereof |
| CN103253072A (en) * | 2012-02-16 | 2013-08-21 | 汉达精密电子(昆山)有限公司 | Method for surface treatment of aluminium alloy and product of aluminium alloy |
| CN103305887A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Aluminum alloy surface treatment method and aluminum alloy surface treatment product |
| CN103451709A (en) * | 2012-06-01 | 2013-12-18 | 汉达精密电子(昆山)有限公司 | Electrophoresis processing method for aluminium alloy with matting mirror effect and product of the method |
| CN103526260A (en) * | 2013-10-08 | 2014-01-22 | 广州中国科学院先进技术研究所 | Titanium alloy bone surgery apparatus surface treatment technology |
| CN105563344A (en) * | 2014-11-10 | 2016-05-11 | 雍自玲 | Turn-over shot blasting machine |
| CN106272098A (en) * | 2016-08-30 | 2017-01-04 | 来安县科来兴实业有限责任公司 | A kind of continuous abrasive blast equipment of mould |
| JP2017065953A (en) * | 2015-09-29 | 2017-04-06 | Ｔｏｗａ株式会社 | Method and apparatus for processing member |
| CN206383055U (en) * | 2016-12-29 | 2017-08-08 | 昆山裕佳琪精密电子有限公司 | A kind of sandblasting processing puts bin with Quick-air-drying |
| CN110086898A (en) * | 2019-03-14 | 2019-08-02 | 潮州三环（集团）股份有限公司 | A kind of mobile terminal component and preparation method thereof |
| CN210307380U (en) * | 2019-04-29 | 2020-04-14 | 南昌科悦企业管理咨询有限公司 | Motor housing limit portion grinding device |
| CN111434803A (en) * | 2019-01-15 | 2020-07-21 | 广东长盈精密技术有限公司 | Surface treatment method of aluminum alloy material and application thereof |
| CN111455427A (en) * | 2020-05-26 | 2020-07-28 | 东莞金稞电子科技有限公司 | Gradual change treatment process for sand surface and high gloss surface of aluminum alloy surface |
| CN212385287U (en) * | 2020-04-14 | 2021-01-22 | 江苏华尔石英材料股份有限公司 | Sand blasting device for quartz crucible surface treatment |
| CN212560493U (en) * | 2020-05-21 | 2021-02-19 | 武汉昊吉欣工贸有限公司 | Spraying device for workpiece after surface machining of automobile parts |
| CN112476211A (en) * | 2020-11-26 | 2021-03-12 | 湖北军翔信息技术有限公司 | Rear-overhang front lifting lug support polishing device |
| CN212735641U (en) * | 2020-06-22 | 2021-03-19 | 四川法拉特不锈钢铸造有限公司 | Shot blasting machine with workpiece clamping function |
| CN112941523A (en) * | 2021-01-26 | 2021-06-11 | 广东华昌铝厂有限公司 | Frosting process for aluminum profile production |
| CN213532214U (en) * | 2020-10-21 | 2021-06-25 | 无锡英德诺机械设备有限公司 | Through type wet sand blasting cleaning machine |
| CN213703070U (en) * | 2020-10-15 | 2021-07-16 | 四川大金不锈钢有限公司 | Sand blasting unit is used in wheel hub processing |
-
2021
- 2021-09-24 CN CN202111124530.3A patent/CN113927488A/en active Pending
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024924A (en) * | 1998-07-09 | 2000-01-25 | Dainippon Printing Co Ltd | Sandblast treating device and treating method |
| CN101337339A (en) * | 2007-07-04 | 2009-01-07 | 株式会社不二制作所 | Abrasive for blast processing and blast processing method employing the same |
| CN101774324A (en) * | 2009-12-28 | 2010-07-14 | 刘显联 | Treatment process of manufacturing antique artistic flowerpot |
| CN103253072A (en) * | 2012-02-16 | 2013-08-21 | 汉达精密电子(昆山)有限公司 | Method for surface treatment of aluminium alloy and product of aluminium alloy |
| CN102617967A (en) * | 2012-03-09 | 2012-08-01 | 武汉正浩塑胶有限公司 | Plastic profile with surface matte effect and production method thereof |
| CN103305887A (en) * | 2012-03-13 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Aluminum alloy surface treatment method and aluminum alloy surface treatment product |
| CN103451709A (en) * | 2012-06-01 | 2013-12-18 | 汉达精密电子(昆山)有限公司 | Electrophoresis processing method for aluminium alloy with matting mirror effect and product of the method |
| CN103526260A (en) * | 2013-10-08 | 2014-01-22 | 广州中国科学院先进技术研究所 | Titanium alloy bone surgery apparatus surface treatment technology |
| CN105563344A (en) * | 2014-11-10 | 2016-05-11 | 雍自玲 | Turn-over shot blasting machine |
| JP2017065953A (en) * | 2015-09-29 | 2017-04-06 | Ｔｏｗａ株式会社 | Method and apparatus for processing member |
| CN106272098A (en) * | 2016-08-30 | 2017-01-04 | 来安县科来兴实业有限责任公司 | A kind of continuous abrasive blast equipment of mould |
| CN206383055U (en) * | 2016-12-29 | 2017-08-08 | 昆山裕佳琪精密电子有限公司 | A kind of sandblasting processing puts bin with Quick-air-drying |
| CN111434803A (en) * | 2019-01-15 | 2020-07-21 | 广东长盈精密技术有限公司 | Surface treatment method of aluminum alloy material and application thereof |
| CN110086898A (en) * | 2019-03-14 | 2019-08-02 | 潮州三环（集团）股份有限公司 | A kind of mobile terminal component and preparation method thereof |
| CN210307380U (en) * | 2019-04-29 | 2020-04-14 | 南昌科悦企业管理咨询有限公司 | Motor housing limit portion grinding device |
| CN212385287U (en) * | 2020-04-14 | 2021-01-22 | 江苏华尔石英材料股份有限公司 | Sand blasting device for quartz crucible surface treatment |
| CN212560493U (en) * | 2020-05-21 | 2021-02-19 | 武汉昊吉欣工贸有限公司 | Spraying device for workpiece after surface machining of automobile parts |
| CN111455427A (en) * | 2020-05-26 | 2020-07-28 | 东莞金稞电子科技有限公司 | Gradual change treatment process for sand surface and high gloss surface of aluminum alloy surface |
| CN212735641U (en) * | 2020-06-22 | 2021-03-19 | 四川法拉特不锈钢铸造有限公司 | Shot blasting machine with workpiece clamping function |
| CN213703070U (en) * | 2020-10-15 | 2021-07-16 | 四川大金不锈钢有限公司 | Sand blasting unit is used in wheel hub processing |
| CN213532214U (en) * | 2020-10-21 | 2021-06-25 | 无锡英德诺机械设备有限公司 | Through type wet sand blasting cleaning machine |
| CN112476211A (en) * | 2020-11-26 | 2021-03-12 | 湖北军翔信息技术有限公司 | Rear-overhang front lifting lug support polishing device |
| CN112941523A (en) * | 2021-01-26 | 2021-06-11 | 广东华昌铝厂有限公司 | Frosting process for aluminum profile production |
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