Aluminum alloy strip oiling device

Abstract

The utility model belongs to the technical field of aluminum alloy strip processing, and particularly relates to an aluminum alloy strip oiling device which comprises a bottom plate, an oiling box and a cleaning box are fixed at the top of the bottom plate, and two oil spraying plates are fixed in the oiling box. According to the aluminum alloy strip oiling device, through the arrangement of the bottom plate, the oiling box, the cleaning box, the oil spraying plate, the L-shaped pipe, the scraping plate, the rotating shaft, the cleaning roller brush and the dust collection assembly, in the using process of the aluminum alloy strip oiling device, oil can be sprayed on the surface of an aluminum alloy strip through the arranged oil spraying plate, and after oil spraying is completed, the oil can be sprayed on the surface of the aluminum alloy strip. Redundant oil liquid on the surface of the strip can be scraped off through the arranged scraping plate so that the strip oiling uniformity can be improved, before the strip is oiled, the surface of the strip can be cleaned through the two cleaning roller brushes rotating in the reverse direction, impurities generated after cleaning can be collected through the dust collection assembly, and the cleaning efficiency of the strip is improved. Therefore, the influence on the subsequent oiling effect after impurities exist on the surface of the aluminum alloy strip can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy strip processing technology, specifically to an aluminum alloy strip oiling device. Background Technology

[0002] The aluminum alloy strip coil production method is a continuous and efficient production process, mainly used to manufacture wide, thin aluminum alloy strips. This method involves a series of continuous processing steps to produce finished aluminum alloy strips, which are then coiled for easy transportation and subsequent processing. Currently, during the processing of aluminum alloy strips, in order to improve the strip's rust and corrosion resistance, lubrication performance, and storage and transportation conditions, an oiling device is needed to coat its surface. However, current aluminum alloy strip oiling devices do not have the function of cleaning impurities from the strip surface. When impurities adhere to the aluminum alloy strip surface, uneven oiling occurs during oiling, affecting the quality of the aluminum alloy strip. Therefore, we propose an aluminum alloy strip oiling device to solve the above problems. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an aluminum alloy strip oiling device, which solves the problems mentioned in the background section.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] An aluminum alloy strip oiling device includes a base plate. An oiling box and a cleaning box are fixed on the top of the base plate. Two oil spraying plates are fixed inside the oiling box. The oil inlet pipes of the two oil spraying plates extend through the oiling box to the outside and are connected to an L-shaped pipe. A scraper fixed inside the oiling box is provided on one side of each of the two oil spraying plates. Two rotating shafts are rotatably connected inside the cleaning box via bearings. Cleaning roller brushes are fixed on the surface of each rotating shaft. A dust collection assembly for collecting dust that falls after cleaning the cleaning roller brushes is provided on the top of the base plate. A strip-shaped opening is provided on one side wall of the oiling box and both side walls of the cleaning box.

[0008] Furthermore, the vacuuming assembly includes a collection box fixed to the top of the base plate, a door hinged to the front of the collection box, a filter screen fixed inside the collection box, a fan fixed to the top of the collection box above the filter screen, the air inlet of the fan being connected and fixed to the top of the collection box, and a vacuuming pipe being connected and fixed to the back of the collection box, the vacuuming pipe being connected and fixed to the cleaning box.

[0009] Furthermore, gears are fixed to the surface of the rotating shaft, and the two gears mesh with each other.

[0010] Furthermore, the interior of the oiling tank is fixed with a first guide plate and a second guide plate.

[0011] Furthermore, a flow guide is fixedly connected to the oil drain port at the bottom of the oiling tank, and an oil drain pipe is fixedly connected to the bottom of the flow guide, with a valve installed on the oil drain pipe.

[0012] Furthermore, each of the strip-shaped openings has two connecting plates fixed in place, and an auxiliary roller is rotatably connected between the two connecting plates via a bearing.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides an aluminum alloy strip oiling device, which has the following features:

[0015] Beneficial effects:

[0016] This invention, through the configuration of a base plate, an oiling tank, a cleaning tank, an oil spraying plate, an L-shaped tube, a scraper, a rotating shaft, cleaning rollers, and a dust collection assembly, utilizes an aluminum alloy strip oiling device. During this process, the oil spraying plate sprays oil onto the surface of the aluminum alloy strip in a mist-like manner. After spraying, the scraper removes excess oil from the strip surface, improving the uniformity of the oiling. Before oiling, the strip surface is cleaned by two counter-rotating cleaning rollers, and impurities are collected by the dust collection assembly, thus preventing impurities on the aluminum alloy strip surface from affecting the subsequent oiling effect. Attached Figure Description

[0017] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the collection box structure of this utility model.

[0021] In the diagram: 1. Base plate; 2. Oiling tank; 3. Cleaning tank; 4. Spray spray plate; 5. L-shaped pipe; 6. Scraper; 7. Rotating shaft; 8. Cleaning roller brush; 9. Dust collection assembly; 901. Collection box; 902. Box door; 903. Filter screen; 904. Fan; 905. Dust collection pipe; 10. Strip-shaped inlet; 11. Gear; 12. Guide plate one; 13. Guide plate two; 14. Guide hood; 15. Oil drain pipe; 16. Connecting plate; 17. Auxiliary roller. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] like Figure 1 , Figure 2 and Figure 3As shown in the figure, an embodiment of the present invention provides an aluminum alloy strip oiling device, including a base plate 1. An oiling tank 2 and a cleaning tank 3 are fixed to the top of the base plate 1. A guide shroud 14 is fixedly connected to the oil drain port at the bottom of the oiling tank 2. An oil drain pipe 15 is fixedly connected to the bottom of the guide shroud 14. A valve is installed on the oil drain pipe 15 to facilitate the subsequent discharge of oil collected inside the oiling tank 2. Two spray plates 4 are fixed inside the oiling tank 2, and the oil inlet pipes of the two spray plates 4 pass through the oiling tank. Box 2 extends to its exterior and is connected to and fixed with an L-shaped tube 5. Each of the two spray plates 4 has a scraper 6 fixed inside the coating box 2 on one side. Inside the cleaning box 3, two rotating shafts 7 are rotatably connected via bearings. Gears 11 are fixed to the surface of each shaft 7, and the two gears 11 mesh with each other, allowing the two shafts 7 to rotate in opposite directions simultaneously under the action of a single motor, thus saving production costs. Cleaning roller brushes 8 are fixed to the surface of each shaft 7. The top of the base plate 1 is provided with a tool for cleaning the cleaning roller brushes 8. The dust collection component 9 collects fallen dust. Strip openings 10 are provided on one side wall of the oiling tank 2 and both sides of the cleaning tank 3. When using this aluminum alloy strip oiling device, the oil supply equipment pipe needs to be connected and fixed to the L-shaped pipe 5. One end of the aluminum alloy strip is first placed inside the cleaning tank 3, and then inside the oiling tank 2. The motor is started to drive the rotating shaft 7 to rotate. After the rotating shaft 7 rotates, the cleaning roller brush 8 rotates, and the surface of the strip can be cleaned. When the cleaned strip moves to the two spray plates 4, the oil can be sent through the L-shaped pipe 5 to the two spray plates 4 and sprayed onto the surface of the strip in a mist. As the strip continues to move, the two symmetrical scrapers 6 can scrape off excess oil from the surface of the strip. The dripping oil is collected inside the oiling tank 2, avoiding waste. The scrapers 6 can also be adjusted during use to adapt the device to oiling aluminum alloy strips of different thicknesses.

[0025] like Figure 2 , Figure 3 and Figure 4As shown, in some embodiments, the dust collection assembly 9 includes a collection box 901 fixed to the top of the base plate 1. A door 902 is hinged to the front of the collection box 901. A filter screen 903 is fixed inside the collection box 901. A fan 904 is fixed to the top of the collection box 901 above the filter screen 903. The air inlet of the fan 904 is connected and fixed to the top of the collection box 901. A suction pipe 905 is connected and fixed to the back of the collection box 901. The suction pipe 905 is connected and fixed to the cleaning box 3. When in use, the fan 904 is turned on. At this time, under the action of the fan 904, the dust that has fallen off the cleaning roller brush 8 can be sucked into the collection box 901 through the suction pipe 905. Under the action of the filter screen 903, the dust and other impurities can be stored inside the collection box 901. Later, the door 902 can be opened to clean the collected dust and other impurities.

[0026] like Figure 3 As shown, in some embodiments, the inside of the oiling tank 2 is fixed with a first guide plate 12 and a second guide plate 13. By utilizing the cooperation of the first guide plate 12 and the second guide plate 13, the oil collected inside the oiling tank 2 can be discharged more thoroughly.

[0027] like Figure 3 As shown, in some embodiments, two connecting plates 16 are fixed at each of the strip openings 10. Auxiliary rollers 17 are rotatably connected between the two connecting plates 16 via bearings, which makes it easier for the aluminum alloy strip to be conveyed and moved inside the oiling box 2 and the cleaning box 3, and at the same time prevents damage to its surface caused by friction.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An apparatus for oiling an aluminum alloy strip comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixed with an oiling box (2) and a cleaning box (3), the inside of the oiling box (2) is fixed with two oil spraying plates (4), the oil inlet pipelines of the two oil spraying plates (4) extend to the outside of the oiling box (2) and are communicated with an L-shaped pipe (5) fixed thereon, one side of each of the two oil spraying plates (4) is provided with a scraper (6) fixed in the inside of the oiling box (2), the inside of the cleaning box (3) is rotatably connected with two rotating shafts (7) through bearings, the surface of each of the rotating shafts (7) is fixed with a cleaning roller brush (8), the top of the bottom plate (1) is provided with a dust suction assembly (9) for collecting the dust falling after the cleaning roller brush (8) is cleaned, and the side wall of the oiling box (2) and the two side walls of the cleaning box (3) are each provided with a strip-shaped opening (10).

2. An apparatus for applying oil to an aluminum alloy strip as defined in claim 1 wherein: The dust suction assembly (9) comprises a collecting box (901) fixed on the top of the bottom plate (1), the front of the collecting box (901) is hingedly connected with a box door (902), the inside of the collecting box (901) is fixed with a filter screen (903), the upper portion of the filter screen (903) is provided with a fan (904) fixed on the top of the collecting box (901), the air inlet end of the fan (904) is fixed in communication with the top of the collecting box (901), the back of the collecting box (901) is fixed in communication with a dust suction pipe (905), and the dust suction pipe (905) is fixed in communication with the cleaning box (3).

3. An apparatus for applying oil to an aluminum alloy strip as defined in claim 1 wherein: The surface of each of the rotating shafts (7) is fixed with a gear (11), and the two gears (11) are rotatably connected with each other.

4. An apparatus for applying oil to an aluminum alloy strip as defined in claim 1 wherein: The inside of the oiling box (2) is fixed with a flow guide plate one (12) and a flow guide plate two (13).

5. An apparatus for applying oil to an aluminum alloy strip as defined in claim 1 wherein: The bottom of the oiling box (2) is fixed in communication with a flow guide cover (14) at the oil outlet, the bottom of the flow guide cover (14) is fixed in communication with an oil discharge pipe (15), and a valve is mounted on the oil discharge pipe (15).

6. An apparatus for applying oil to an aluminum alloy strip as defined in claim 1 wherein: Two connecting plates (16) are fixed at the strip-shaped openings (10), and an auxiliary roller (17) is rotatably connected between the two connecting plates (16) through bearings.

Images