Cleaning device for galvanized coil production

Abstract

The utility model relates to the technical field of galvanized coils, in particular to a cleaning device for galvanized coil production, which comprises a cleaning tank, the top of the cleaning tank is symmetrically and fixedly connected with a first plate, a second plate and a third plate, the first plate is provided with a first cleaning mechanism, the second plate is provided with a second cleaning mechanism, and the third plate is provided with a third cleaning mechanism. The first cleaning mechanism comprises a servo motor, symmetrically arranged cleaning wheels, a rotating rod and a driving gear, and the servo motor is fixedly connected with one of the first plates. When the steel plate coil cleaning device is used, the first cleaning mechanism and the servo motor are used for controlling the two cleaning wheels to rotate through the two rotating rods and the two driving gears, the two cleaning wheels can brush some stubborn dirt on the upper surface and the lower surface of a steel plate coil through the wet bristles, and therefore the stubborn dirt on the steel plate coil can be effectively cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanized coils, in particular to a cleaning device used in the production of galvanized coils. Background Art

[0002] Galvanized coils are made by dipping thin steel sheets into a bath of molten zinc, forming a thin layer of zinc on the surface. This process is primarily produced using a continuous galvanizing process, whereby the coiled steel sheets are continuously immersed in a bath of molten zinc. Also known as alloyed galvanized steel sheets, these are also produced using the hot-dip method, but immediately after exiting the bath, they are heated to approximately 500°C to form a zinc-iron alloy coating. This type of galvanized coil exhibits excellent coating adhesion and weldability.

[0003] In the production process of galvanized coils, the surface of the steel plate needs to be cleaned before the galvanizing process to remove grease, oxides, dust and other impurities on the surface that may affect the quality of galvanizing. When cleaning the steel plate coil, the surface of the steel plate coil is generally rinsed with a cleaning liquid sprayed from a nozzle. However, this type of flushing is not very effective in removing impurities and it is difficult to clean some stubborn dirt on the surface of the steel plate coil. Therefore, a cleaning device for galvanized coil production is now proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the effect of flushing steel plate coils to remove debris is poor and it is difficult to clean some stubborn dirt on the surface of the steel plate coils, and to propose a cleaning device for galvanized coil production.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A cleaning device for galvanized coil production includes a cleaning tank, wherein a first plate, a second plate, and a third plate are symmetrically fixedly connected to the top of the cleaning tank, a first cleaning mechanism is provided on the first plate, and a second cleaning mechanism is provided on the second plate.

[0007] Preferably, the first cleaning mechanism includes a servo motor, symmetrically arranged cleaning wheels, a rotating rod and a driving gear, the servo motor is fixedly connected to one of the first plates, the rotating rod is rotatably connected to the first plate, and the rotating rod is fixedly connected to the cleaning wheel.

[0008] Preferably, one end of the rotating rod is fixedly connected to the driving gear, the two driving gears are engaged with each other, one of the rotating rods is connected to the output end of the servo motor, and the outer wall of the cleaning wheel is provided with evenly distributed cleaning bristles.

[0009] Preferably, the second cleaning mechanism includes a liquid inlet pipe, a first liquid infusion pipe and a second liquid infusion pipe, the first liquid infusion pipe and the second liquid infusion pipe are both fixedly connected to the second plate, and the bottom of the first liquid infusion pipe is fixedly connected to a first liquid spray pipe that is uniform and inclined downward.

[0010] Preferably, a second liquid spray pipe is fixedly connected to the bottom of the second liquid infusion pipe in a uniform and downwardly inclined manner, the second liquid spray pipe is fixedly connected to the liquid inlet pipe, and the top of the liquid inlet pipe passes through the second plate and is connected to the interior of the first liquid infusion pipe.

[0011] Preferably, a first conveying wheel is provided on the second plate, and a second conveying wheel is provided on the third plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. When the equipment is in use, the first cleaning mechanism is used. The servo motor controls the rotation of the two cleaning wheels through two rotating rods and two driving gears. The two cleaning wheels use wet bristles to scrub some stubborn dirt on the upper and lower surfaces of the steel plate coil, thereby effectively cleaning the stubborn dirt on the steel plate coil.

[0014] 2. When the equipment is in use, the second cleaning mechanism is utilized to discharge the cleaning liquid into the liquid inlet pipe through an external device. The cleaning liquid will enter the first liquid spray pipe and the second liquid spray pipe respectively through the first liquid infusion pipe and the second liquid infusion pipe. The cleaning liquid will be sprayed on the upper and lower surfaces of the steel plate coil respectively through the first liquid spray pipe and the second liquid spray pipe, which can effectively rinse and remove some of the upper and lower surfaces of the steel plate coil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front perspective structural diagram of the cleaning device for galvanized coil production proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the back three-dimensional structure of the cleaning device for galvanized coil production proposed by the present invention;

[0017] Figure 3 This is a schematic diagram of the three-dimensional connection structure of the first cleaning mechanism.

[0018] In the figure: 1 cleaning tank, 2 first plate, 3 second plate, 4 third plate, 5 servo motor, 6 cleaning wheel, 7 rotating rod, 8 driving gear, 9 liquid inlet pipe, 10 first liquid infusion pipe, 11 second liquid infusion pipe, 12 first liquid spray pipe, 13 second liquid spray pipe, 14 first transmission wheel, 15 second transmission wheel. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Reference Figure 1-Figure 3 A cleaning device for galvanized coil production includes a cleaning tank 1, the top of which is symmetrically fixedly connected with a first plate 2, a second plate 3, and a third plate 4. The first plate 2 is provided with a first cleaning mechanism, and the second plate 3 is provided with a second cleaning mechanism.

[0021] It should be noted that the specific model and specifications of the servo motor 5 need to be selected according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it is not repeated here. And both can be powered by external equipment and controlled to be turned on and off;

[0022] Furthermore, the first cleaning mechanism includes a servo motor 5, symmetrically arranged cleaning wheels 6, a rotating rod 7 and a driving gear 8, the servo motor 5 is fixedly connected to one of the first plates 2, the rotating rod 7 is rotatably connected to the first plate 2, and the rotating rod 7 is fixedly connected to the cleaning wheel 6 through it;

[0023] It should be noted that the servo motor 5 will control the rotation of the two cleaning wheels 6 through two rotating rods 7 and two driving gears 8. The two cleaning wheels 6 will use wet bristles to brush some stubborn dirt on the upper and lower surfaces of the steel plate roll, thereby effectively cleaning the stubborn dirt on the steel plate roll.

[0024] Furthermore, one end of the rotating rod 7 is fixedly connected to the driving gear 8, the two driving gears 8 are meshed with each other, one of the rotating rods 7 is connected to the output end of the servo motor 5, and the outer wall of the cleaning wheel 6 is provided with cleaning bristles evenly distributed;

[0025] It should be noted that the cleaning bristles on the cleaning wheel 6 can be moistened with cleaning liquid in advance, and the cleaning liquid sprayed on the steel plate coil by the first spray pipe 12 and the second spray pipe 13 will also flow to the surface of the steel plate coil between the two cleaning wheels 6, making it convenient for the cleaning bristles to clean some stubborn dirt on the upper and lower surfaces of the steel plate coil.

[0026] Furthermore, the second cleaning mechanism includes a liquid inlet pipe 9, a first liquid infusion pipe 10 and a second liquid infusion pipe 11. The first liquid infusion pipe 10 and the second liquid infusion pipe 11 are both fixedly connected to the second plate 3. The bottom of the first liquid infusion pipe 10 is fixedly connected to a first liquid spray pipe 12 that is uniform and inclined downward.

[0027] It should be noted that the cleaning liquid is discharged into the liquid inlet pipe 9 through an external device, and the cleaning liquid will enter the first liquid spray pipe 12 and the second liquid spray pipe 13 respectively through the first liquid infusion pipe 10 and the second liquid infusion pipe 11. The cleaning liquid will be sprayed on the upper and lower surfaces of the steel plate coil through the first liquid spray pipe 12 and the second liquid spray pipe 13 respectively, and some of the upper and lower surfaces of the steel plate coil can be effectively rinsed and removed.

[0028] Furthermore, a second liquid spray pipe 13 is fixedly connected to the bottom of the second liquid infusion pipe 11 in a uniform and downwardly inclined manner. The second liquid spray pipe 13 is fixedly connected to the liquid inlet pipe 9. The top of the liquid inlet pipe 9 passes through the second plate 3 and is connected to the interior of the first liquid infusion pipe 10.

[0029] Furthermore, a first transmission wheel 14 is provided on the second plate 3 , and a second transmission wheel 15 is provided on the third plate 4 .

[0030] Working principle of this utility model:

[0031] First, the steel coil passes between the two cleaning wheels 6, then passes above the first conveyor wheel 14, and then passes below the second conveyor wheel 15, and then the steel coil is reeled and conveyed by external equipment;

[0032] Then, the servo motor 5 will control the rotation of the two cleaning wheels 6 through the two rotating rods 7 and the two driving gears 8. The two cleaning wheels 6 will use the wet bristles to brush some stubborn dirt on the upper and lower surfaces of the steel plate roll, thereby effectively cleaning the stubborn dirt on the steel plate roll.

[0033] The cleaning liquid is discharged into the liquid inlet pipe 9 through an external device, and the cleaning liquid enters the first liquid spray pipe 12 and the second liquid spray pipe 13 respectively through the first liquid infusion pipe 10 and the second liquid infusion pipe 11. The cleaning liquid is sprayed on the upper and lower surfaces of the steel plate coil respectively through the first liquid spray pipe 12 and the second liquid spray pipe 13, which can effectively rinse and remove some of the upper and lower surfaces of the steel plate coil.

[0034] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for galvanized coil production, comprising a cleaning tank (1), characterized in that: The top of the cleaning tank (1) is symmetrically fixedly connected with a first plate (2), a second plate (3), and a third plate (4). A first cleaning mechanism is provided on the first plate (2), and a second cleaning mechanism is provided on the second plate (3). The first cleaning mechanism comprises a servo motor (5), symmetrically arranged cleaning wheels (6), a rotating rod (7), and a driving gear (8). The servo motor (5) is fixedly connected to one of the first plates (2). The rotating rod (7) is rotatably connected to the first plate (2). The rotating rod (7) is fixedly connected to the cleaning wheel (6). The second cleaning mechanism comprises a liquid inlet pipe (9), a first liquid infusion pipe (10), and a second liquid infusion pipe (11). The first liquid infusion pipe (10) and the second liquid infusion pipe (11) are both fixedly connected to the second plate (3). The bottom of the first liquid infusion pipe (10) is fixedly connected with a first liquid spray pipe (12) that is uniform and tilted downward.

2. The cleaning device for galvanized coil production according to claim 1, characterized in that: One end of the rotating rod (7) is fixedly connected to the driving gear (8), and the two driving gears (8) are meshed with each other. One of the rotating rods (7) is connected to the output end of the servo motor (5). The outer wall of the cleaning wheel (6) is provided with cleaning bristles that are evenly distributed.

3. The cleaning device for galvanized coil production according to claim 1, characterized in that: The bottom of the second liquid delivery pipe (11) is fixedly connected to a second liquid spray pipe (13) that is uniform and tilted downward. The second liquid spray pipe (13) is fixedly connected to the liquid inlet pipe (9). The top of the liquid inlet pipe (9) passes through the second plate (3) and is connected to the interior of the first liquid delivery pipe (10).

4. The cleaning device for galvanized coil production according to claim 1, characterized in that: A first transmission wheel (14) is provided on the second plate (3), and a second transmission wheel (15) is provided on the third plate (4).

Images