Cleaning Device for Cleaning a Connecting Aluminum Plate for Automobile Battery Integration and Cleaning Process Thereof

Abstract

A cleaning device for cleaning a connecting aluminum plate for automobile battery integration and cleaning process thereof, the cleaning device is disposed in a dust-free workshop, which comprises a transfer mechanism which successively transfers the connecting aluminum plate to different workshops; the workshops successively comprise three cleaning workshops, five rinsing workshops, a preheating workshop, a vacuum drying workshop, a baking and sterilizing workshop and an inspection and packaging workshop. The present invention can clean connecting aluminum plate in a pipelined manner and consume less energy, and by which the dyne level of the surface tension of the cleaned products can accord with the packaging requirement.

Claims

1. A cleaning device for cleaning a connecting aluminum plate for automobile battery integration, which is disposed in a dust-free workshop, comprising a transfer mechanism which successively transfers the connecting aluminum plate to different workshops; the workshops successively comprise: a first cleaning workshop, in which cleaning water with an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process; a second cleaning workshop, in which cleaning water with an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process; a third cleaning workshop, in which cleaning water with an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process; a first rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process; a second rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water; a third rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process; a fourth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water; a fifth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process; a preheating workshop, in which deionized water with a temperature of 60 C. to 70 C. is filled, where the connecting aluminum plate are immerged into the deionized water to be preheated; a vacuum drying workshop, which is vacuumized and maintained under a vacuum pressure of 0.05 MPa to 0.15 MPa, where the moisture on the surfaces of the connecting aluminum plate is dried; a baking and sterilizing workshop, which is with a temperature of 140 C. to 160 C., where the connecting aluminum plate is baked for 4 to 6 minutes; and an inspection and packaging workshop, where the connecting aluminum plate after being baked and sterilized is inspected and packaged.

2. The cleaning device of claim 1, wherein the vacuum drying workshop is heated during the drying of the connecting aluminum plate in the vacuum drying workshop.

3. The cleaning device of claim 1, wherein, the transfer mechanism makes the connecting aluminum plate keeping in each of the first cleaning workshop, the second cleaning workshop, the third cleaning workshop, the first rinsing workshop, the second rinsing workshop, the third rinsing workshop, the fourth rinsing workshop and the fifth rinsing workshop for 3 to 5 minutes, keeping in the preheating workshop for 2 to 3 minutes, and keeping in the vacuum drying workshop for 4 to 5 minutes.

4. A cleaning process for cleaning a connecting aluminum plate, wherein, the connecting aluminum plate is successively transferred to the following workshops from a dust-free workshop by a transfer mechanism: a first cleaning workshop, in which cleaning water having an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process; a second cleaning workshop, in which cleaning water having an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process; a third cleaning workshop, in which cleaning water having an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process; a first rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process; a second rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water; a third rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process; a fourth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water; a fifth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process; a preheating workshop, in which deionized water with a temperature of 60 C. to 70 C. is filled, where the connecting aluminum plate are immerged into the deionized water to be preheated; a vacuum drying workshop, which is vacuumized and maintained under a vacuum pressure of 0.05 MPa to 0.15 MPa, where the moisture on the surfaces of the connecting aluminum plate is dried; a baking and sterilizing workshop, which is at a temperature of 140 C. to 160 C., where the connecting aluminum plate are baked for 4 to 6 minutes; and an inspection and packaging workshop, where the connecting aluminum plate after being baked and sterilized is inspected and packaged.

5. The cleaning process of claim 4, wherein the vacuum drying workshop is heated during the drying of the connecting aluminum plate in the vacuum drying workshop.

6. The cleaning process of claim 4, wherein, when the transfer mechanism makes the connecting aluminum plate keeping in each of the first cleaning workshop, the second cleaning workshop, the third cleaning workshop, the first rinsing workshop, the second rinsing workshop, the third rinsing workshop, the fourth rinsing workshop and the fifth rinsing workshop for 3 to 5 minutes, keeping in the preheating workshop for 2 to 3 minutes, and keeping in the vacuum drying workshop for 4 to 5 minutes.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0037] FIG. 1 is a structural diagram of a cleaning device for cleaning a connecting aluminum plate for automobile battery integration according to an Embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

[0038] To enable a further understanding of the present invention content of the invention herein, refer to the detailed description of the invention and the accompanying drawings below:

[0039] FIG. 1 shows a cleaning device for cleaning a connecting aluminum plate for automobile battery integration according to an embodiment the present invention, which is disposed in a dust-free workshop, comprising a transfer mechanism adopting existing conventional technology having a conveyor belt and a drive mechanism, which successively transfers the connecting aluminum plate to different workshops;

[0040] the workshops successively comprise:

[0041] a first cleaning workshop, in which cleaning water with an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process;

[0042] a second cleaning workshop, in which cleaning water with an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process;

[0043] a third cleaning workshop, in which cleaning water with an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process;

[0044] a first rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process;

[0045] a second rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water;

[0046] a third rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process;

[0047] a fourth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water;

[0048] a fifth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process;

[0049] a preheating workshop, in which deionized water with a temperature of 60 C. to 70 C. is filled, where the connecting aluminum plate are immerged into the deionized water to be preheated;

[0050] a vacuum drying workshop, which is vacuumized and maintained under a vacuum pressure of 0.05 MPa to 0.15 MPa, where the moisture on the surfaces of the connecting aluminum plate is dried;

[0051] a baking and sterilizing workshop, which is with a temperature of 140 C. to 160 C., where the connecting aluminum plate is baked for 4 to 6 minutes; and

[0052] an inspection and packaging workshop, where the connecting aluminum plate after being baked and sterilized is inspected and packaged.

[0053] The vacuum drying workshop is heated during the drying of the connecting aluminum plate in the vacuum drying workshop.

[0054] The transfer mechanism makes the connecting aluminum plate keeping in each of the first cleaning workshop, the second cleaning workshop, the third cleaning workshop, the first rinsing workshop, the second rinsing workshop, the third rinsing workshop, the fourth rinsing workshop and the fifth rinsing workshop for 3 to 5 minutes, keeping in the preheating workshop for 2 to 3 minutes, and keeping in the vacuum drying workshop for 4 to 5 minutes.

[0055] A cleaning process for cleaning the connecting aluminum plate above is: the connecting aluminum plate is successively transferred to the following workshops from a dust-free workshop by a transfer mechanism:

[0056] a first cleaning workshop, in which cleaning water having an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process;

[0057] a second cleaning workshop, in which cleaning water having an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process;

[0058] a third cleaning workshop, in which cleaning water having an alkali concentration of 2% to 3% and a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the cleaning water and cleaned by ultrasonic waves during the whole process;

[0059] a first rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process;

[0060] a second rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water;

[0061] a third rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process;

[0062] a fourth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled and a bubbler used for bubbling the deionized water is disposed, where the connecting aluminum plate are immerged into the deionized water;

[0063] a fifth rinsing workshop, in which deionized water with a temperature of 40 C. to 50 C. is filled, where the connecting aluminum plate are immerged into the deionized water and rinsed by ultrasonic waves during the whole process;

[0064] a preheating workshop, in which deionized water with a temperature of 60 C. to 70 C. is filled, where the connecting aluminum plate are immerged into the deionized water to be preheated;

[0065] a vacuum drying workshop, which is vacuumized and maintained under a vacuum pressure of 0.05 MPa to 0.15 MPa, where the moisture on the surfaces of the connecting aluminum plate is dried;

[0066] a baking and sterilizing workshop, which is at a temperature of 140 C. to 160 C., where the connecting aluminum plate are baked for 4 to 6 minutes; and

[0067] an inspection and packaging workshop, where the connecting aluminum plate after being baked and sterilized is inspected and packaged.

[0068] When the transfer mechanism makes the connecting aluminum plate keeping in each of the first cleaning workshop, the second cleaning workshop, the third cleaning workshop, the first rinsing workshop, the second rinsing workshop, the third rinsing workshop, the fourth rinsing workshop and the fifth rinsing workshop for 3 to 5 minutes, keeping in the preheating workshop for 2 to 3 minutes, and keeping in the vacuum drying workshop for 4 to 5 minutes.