Oil removal device used before metal electrophoresis

Abstract

The utility model relates to the field of oil removal before electrophoresis, in particular to an oil removal device before metal electrophoresis, which comprises an oil removal tank, a spray tank, a lifting frame, an oil removal partition plate, an oblique angle, water tanks, spray heads and nozzles, the water tanks are mounted on the left side and the right side of the oil removal tank, the spray tank is mounted on the upper sides of the water tanks, the spray heads are mounted at the head end of the spray tank at equal intervals, and the nozzles are mounted on the spray heads. Two oil removing partition plates are installed on the inner side of the oil removing box, oblique angles are arranged at the tops of the oil removing partition plates, a lifting frame is installed in the middle of the oil removing box, water sprayed out of the spraying groove completely covers the surface of the metal workpiece, residual liquid medicine and oil dirt are scattered, and cleaning is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of oil removal before electrophoresis, in particular to a metal oil removal device before electrophoresis. BACKGROUND

[0002] The main purpose of metal oil removal before electrophoresis is to remove oil stains and impurities on the metal surface to ensure the quality and effect of electrophoretic coating. Specifically, oil removal can improve the adhesion and uniformity of the coating, preventing problems such as peeling or blistering of the coating on the metal surface. Chinese patent CN 218710871 U discloses a metal oil removal device before electrophoresis. This patent technology can process multiple metals at a time by placing the box, and the position of the box can be adjusted horizontally and vertically by the transportation mechanism, making the use more flexible. The metal inside the box can be rotated at a uniform speed by the front drive gear, allowing the metal to come into full contact with the cleaning liquid and accelerating the removal of oil stains on the metal. However, the metal after being cleaned by the cleaning liquid may be contaminated by the oil stains floating on the surface, and the remaining cleaning solution and oil stains on the metal surface cannot be effectively removed. Therefore, the technical personnel in this field provide a metal oil removal device before electrophoresis to solve the problems raised in the background. SUMMARY

[0003] To solve the above technical problems, the utility model provides a metal oil removal device before electrophoresis, which comprises an oil removal tank, a spray tank, a lifting frame, an oil removal partition, an inclined angle, a water tank, a spray head and a nozzle. The water tank is installed on the left and right sides of the oil removal tank, the spray tank is installed on the upper side of the water tank, multiple spray heads are installed at equal intervals at the front end of the spray tank, a nozzle is installed on the spray head, two oil removal partitions are installed on the inner side of the oil removal tank, an inclined angle is provided on the top of the oil removal partition, and a lifting frame is installed at the middle position of the oil removal tank.

[0004] Preferably, a sewage pipe is installed at the left and right ends of the front side of the oil removal tank, a sewage tank is provided at the rear side of the sewage pipe, an oil collection tank is provided between the left and right side walls of the oil removal tank and the oil removal partitions, and an oil removal tank is provided between the oil removal partitions.

[0005] Preferably, three lock pieces are installed on the upper side of the lifting frame, connecting plates are installed on the left and right sides of the lifting frame, a long-distance groove plate is installed at the middle position between the front and rear sides of the lifting frame, and short-distance groove plates are installed at the left and right end positions between the front and rear sides of the lifting frame.

[0006] Preferably, a fixed rod is installed between the long-distance groove plate and the short-distance groove plate, and multiple fixed grooves are provided at equal intervals on the fixed rod.

[0007] The utility model has the following technical effects and advantages:

[0008] 1, through the chain lock lifting frame upper side installed lock hole spare, chain chain to the elevator can be, according to the size of the metal to be removed oil optional placed in long distance groove plate and short distance groove plate, oil removal tank in advance put into oil removal liquid, through the elevator will be lowered to the oil removal tank in the immersion washing, after a period of time, rise lifting frame, through the spray tank spray water completely cover the surface of metal workpiece, scattered residual medicine and oil, ensure clean;

[0009] 2, through the spray after the oil removal tank in the liquid level rises, oil through the oil removal baffle angle drift to the oil collection tank, and through the sewage pipe discharge, improve the cleaning ability of the oil removal tank. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 is a kind of metal electrophoresis before the structure schematic diagram of oil removal device provided in the embodiment of the application;

[0011] Figure 2 is the A structure schematic diagram of a kind of metal electrophoresis before the oil removal device provided in the embodiment of the application; Figure 1

[0012] Figure 3 is the B structure schematic diagram of a kind of metal electrophoresis before the oil removal device provided in the embodiment of the application; Figure 1

[0013] Figure 4 is the structure schematic diagram of a kind of metal electrophoresis before the oil removal device provided in the embodiment of the application;

[0014] Figure 5 is the C structure schematic diagram of a kind of metal electrophoresis before the oil removal device provided in the embodiment of the application. Figure 4

[0015] In the figure: 1, oil removal tank;2, spray tank;3, lifting frame;101, sewage pipe;102, sewage tank;103, oil removal baffle;104, oil removal tank;105, oil collection tank;106, angle;201, water tank;202, spray head;203, nozzle;301, lock piece;302, connecting plate;303, long distance groove plate;304, short distance groove plate;305, fixed rod;306, fixed groove. DETAILED DESCRIPTION

[0016] ​​​The embodiments of the present application are given for the purpose of illustration and description only, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

[0017] Embodiments

[0018] Please refer to Figures 1-5 In the embodiment, a metal electrophoresis pre-oil removal device is provided, comprising an oil removal tank 1, a spray tank 2, a lifting frame 3, oil removal partitions 103, inclined angles 106, a water tank 201, spray heads 202 and nozzles 203, the water tank 201 is installed on the left and right sides of the oil removal tank 1, the spray tank 2 is installed on the upper side of the water tank 201, a plurality of spray heads 202 are installed at equal intervals at the front end of the spray tank 2, the nozzles 203 are installed on the spray heads 202, two oil removal partitions 103 are installed on the inner side of the oil removal tank 1, the inclined angles 106 are arranged on the top of the oil removal partitions 103, and the lifting frame 3 is installed at the middle position of the oil removal tank 1.

[0019] Specifically, the sewage discharge pipes 101 are installed at the left and right ends of the front side of the oil removal tank 1, the sewage discharge grooves 102 are arranged on the rear side of the sewage discharge pipes 101, the oil collection grooves 105 are arranged between the inner left and right side walls of the oil removal tank 1 and the oil removal partitions 103, the oil removal grooves 104 are arranged between the oil removal partitions 103, the three locking pieces 301 are installed on the upper side of the lifting frame 3, the connecting plates 302 are installed on the left and right sides of the lifting frame 3, the long-distance groove plates 303 are installed at the middle positions between the front and rear sides of the lifting frame 3, the short-distance groove plates 304 are installed at the left and right end positions between the front and rear sides of the lifting frame 3, the fixing rods 305 are installed between the long-distance groove plates 303 and the short-distance groove plates 304, and a plurality of fixing grooves 306 are arranged at equal intervals on the fixing rods 305.

[0020] The working principle of the present application is as follows:

[0021] In use, the metal electrophoresis pre-oil removal device is used, the chain is locked in the locking hole piece 301 installed on the upper side of the lifting frame 3 through the chain, the metal to be removed is placed on the long-distance groove plate 303 and the short-distance groove plate 304 according to the size, the oil removal liquid is pre-placed in the oil removal groove 104, the lifting frame 3 is lowered into the oil removal groove 104 through the elevator, and the metal is immersed and washed after a period of time, the lifting frame 3 is raised, the water sprayed by the spray tank 2 completely covers the surface of the metal workpiece, the residual medicine and oil stains are dispersed, and the cleaning is ensured to be clean, at this time, the liquid level in the oil removal groove 104 after spraying rises, the oil stains float to the oil collection groove 105 through the inclined angles 106 of the oil removal partitions 103, and are discharged through the sewage discharge pipes 101, thereby improving the cleaning capacity in the oil removal tank 1.

[0022] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor shall belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. A metal electrophoresis pre-oil removal device, characterized by, Including oil tank (1), spray tank (2), lifting frame (3), oil removal partition (103), bevel (106), water tank (201), spray head (202) and nozzle (203), oil tank (1) left and right sides install water tank (201), water tank (201) upper side installs spray tank (2), spray tank (2) first end equidistantly installs multiple spray heads (202), installs nozzle (203) on spray head (202), oil removal partition (103) is installed in the inside of oil tank (1), and the top of oil removal partition (103) is equipped with bevel (106), and lifting frame (3) is installed in the middle position of oil tank (1).

2. A metal electrophoresis pre-removing oil device according to claim 1, characterized in that, The left and right ends of the front side of the oil removal tank (1) are provided with a sewage pipe (101), and the rear side of the sewage pipe (101) is provided with a sewage tank (102).

3. A metal electrophoresis pre-removing oil device according to claim 2, characterized in that, The left and right side walls in the oil removal tank (1) and the oil removal partition (103) are provided with an oil collection tank (105), and the oil removal partitions (103) are provided with an oil removal tank (104).

4. The metal electrophoresis pre-removing oil device according to claim 1, characterized in that, The upper side of the lifting frame (3) is provided with three locking pieces (301).

5. A metal electrophoresis pre-removing oil device according to claim 4, characterized in that, The left and right sides of the lifting frame (3) are provided with connecting plates (302).

6. A metal electrophoresis pre-removing oil device according to claim 5, characterized in that, The middle position between the front and rear sides of the lifting frame (3) is provided with a long-distance groove plate (303), and the left and right end positions between the front and rear sides of the lifting frame (3) are provided with a short-distance groove plate (304).

7. A metal electrophoretic pre-degreasing device according to claim 6, characterized in that, The long-distance groove plate (303) and the short-distance groove plate (304) are provided with a fixed rod (305) between them, and the fixed rod (305) is provided with multiple fixed grooves (306) at equal intervals.

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