Automatic cleaning equipment for high-temperature-resistant and corrosion-resistant stainless steel band

Abstract

The utility model discloses automatic cleaning equipment for a high-temperature-resistant and corrosion-resistant stainless steel band. The automatic cleaning equipment comprises a cleaning mechanism and a drying mechanism, the cleaning mechanism comprises a lower frame and a cleaning table top located at the top of the lower frame, and a plurality of cleaning water tanks are further arranged in the lower frame in the length direction of the lower frame. The drying mechanism comprises an upper frame, the upper frame is erected above the lower frame, and an air blowing assembly and a plurality of wiping assemblies are further arranged in the upper frame; the stainless steel band cleaning device is provided with the cleaning mechanism and the drying mechanism, so that a stainless steel band can be subjected to ultrasonic cleaning in the cleaning water tank of the cleaning mechanism and enters the drying mechanism to be dried by the blowing assembly and wiped by the wiping assembly, and the stainless steel band output from the stainless steel band cleaning device is completely cleaned and dried. The situation that residues exist on the surface of the high-temperature-resistant and corrosion-resistant stainless steel band treated through a special process is avoided, all the steps are completed in a full-automatic mode, and the cleaning efficiency is improved while the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of steel strip cleaning equipment, in particular to an automatic cleaning equipment for high-temperature resistant and corrosion-resistant stainless steel strips. Background Art

[0002] Stainless steel strip is simply an extension of ultra-thin stainless steel sheet. It is a narrow and long steel plate produced to meet the needs of industrial production of various metal or mechanical products in different industrial sectors.

[0003] Stainless steel belts are made of stainless steel and have the characteristics of being rust-proof and corrosion-resistant. Therefore, they are often used in chemical industry, marine engineering, food processing and other fields. When used in specific fields, such as chemical industry and marine engineering, there will be additional requirements for the stainless steel belts used. It is better to require them to have higher high temperature resistance and corrosion resistance. As a result, when used in these extreme fields, stainless steel belts also need additional process treatment to improve their own performance.

[0004] Among them, the Chinese patent application with application number CN202411225047.8 disclosed: "A processing technology for high-strength, corrosion-resistant precision stainless steel strip; comprising the following steps: ultrasonically dispersing a multi-layer structured nanocomposite material in deionized water, adding the dispersion into a water-based epoxy resin, ultrasonically dispersing, adding a curing agent, and stirring evenly to obtain a corrosion-resistant coating; and sequentially rolling, bright solution annealing, secondary rolling, degreasing, coating, tension leveling, and shearing the stainless steel strip raw material to obtain a high-strength, corrosion-resistant precision stainless steel strip."

[0005] As for the solution described in the above patent, after the steel strips currently on the market have undergone additional processing and are wound up, the coatings and catalysts used in the processing will remain and adhere to them. These residues must be removed before the steel strips are shipped as finished products. However, since these residues are firmly attached to the steel strips, simple rinsing and wiping with water cannot completely remove them. Therefore, it is urgent to develop a cleaning equipment for steel strips that can fully and automatically clean the high-temperature and corrosion-resistant stainless steel strips made by special processes. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art that paint and catalyst remain on the high-temperature and corrosion-resistant stainless steel strips treated by special processes and are difficult to remove, the utility model provides an automatic cleaning device for the high-temperature and corrosion-resistant stainless steel strips.

[0007] The utility model solves the technical problem with a technical solution of: an automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strips, comprising a cleaning mechanism and a drying mechanism;

[0008] A cleaning mechanism comprising a lower frame and a cleaning table located on top of the lower frame; a plurality of cleaning troughs arranged along the length of the lower frame; the cleaning troughs further comprising notches exposed above the cleaning table; a plurality of lower guide rollers for guiding the steel strip are disposed on the cleaning table and at the bottom of the cleaning troughs; a plurality of ultrasonic vibration boxes are connected to the inner wall of the cleaning troughs, and the ultrasonic vibration boxes are connected to an external ultrasonic generator;

[0009] A drying mechanism, comprising an upper frame, the upper frame being mounted above the lower frame, the frame further comprising a feed inlet and a discharge port, wherein the feed inlet is aligned with the cleaning water tank arranged at the end of the lower frame, the upper frame further comprising a blowing assembly and a plurality of drying assemblies, the blowing assembly being arranged near the feed inlet, the drying assemblies being arranged behind the blowing assembly along the length direction of the upper frame, and the discharge port being located behind the drying assembly arranged at the end; the drying assembly comprising upper and lower mounting plates and drying blocks connected to the mounting plates, the drying blocks on the two mounting plates being arranged opposite to each other, and a gap being left between the two drying blocks for the steel belt to pass through;

[0010] The upper frame is connected to a plurality of sliders, and the mounting plate of the drying assembly is connected to a slide rail. The slide rail and the slider form a sliding connection. The mounting plate can move relative to the upper frame by sliding, so that the mounting plate is connected to the upper frame or disconnected from the upper frame. The upper frame also includes a disassembly port open on one side thereof, and the mounting plate can enter or detach from the upper frame through the disassembly port.

[0011] Furthermore, the drying block is composed of a sticky plate and a cloth cover, the cloth cover is glued and connected to the sticky plate, and the sticky plate is fixedly connected to the front side of the mounting plate by a nut, and the slide rail is connected to the back side of the mounting plate.

[0012] Furthermore, the upper frame includes a bracket and a cover shell arranged outside the bracket, the bracket includes a plurality of mounting rods, the slider is fixedly connected to the mounting rods, the disassembly port is opened on one side of the cover shell, and a door panel can be flipped and connected at the disassembly port on the cover shell.

[0013] Furthermore, a plurality of upper guide rollers for guiding the steel strip are provided in the upper frame, and the bracket further comprises a plurality of roller rods, and the upper guide rollers are connected to the lower sides of the roller rods.

[0014] Furthermore, the cleaning mechanism also includes a feeding assembly, which includes two support plates and a feeding roller connected to one end of the lower frame. The feeding roller is mounted between the two support plates and is rotatably connected to the support plates.

[0015] Furthermore, a connecting hole is provided on the support plate, and both ends of the feed roller include connecting shafts, which are rotatably engaged in the connecting hole. A card interface connected to the connecting hole is also provided on the top of the support plate, and the connecting shaft can be engaged in or detached from the connecting hole through the card interface.

[0016] Furthermore, a drain pipe is connected to the bottom of the washing water tank in the lower frame. The drain pipe is communicated with the inside of the washing water tank, and the drain pipe passes through the side wall of the lower frame and extends out from the lower frame.

[0017] Furthermore, the blowing assembly includes a blower and a plurality of high-pressure air nozzles connected to the blower.

[0018] The cleaning process of the utility model is as follows: first, the feed roller is removed from the support plate, and then the stainless steel strip material roll to be cleaned is sleeved on the feed roll, and then the connecting shaft on the feed roller is aligned with the card interface on the support plate and re-clamped, so that the feed roller together with the stainless steel strip material roll thereon is rotatably connected to the support plate, and then the head of the stainless steel strip is untied from the material roll, and then the stainless steel strip is passed around each lower guide roller on the cleaning mechanism in turn, so that the stainless steel strip can pass through each cleaning trough in turn, and after the stainless steel strip leaves the last cleaning trough, it enters the drying mechanism through the feed port, and allows the stainless steel strip to pass through the blowing assembly and then pass through each upper guide roller and the drying assembly in turn, and finally leaves the drying mechanism through the discharge port, and the stainless steel strip leaving the drying mechanism can be connected to the winding device, and then the stainless steel strip can be continuously untied from the feed roller under the drive of the winding device, and the stainless steel strip on the stainless steel strip material roll can pass through the cleaning of the cleaning mechanism and the drying of the drying mechanism in turn, and finally be re-wound into a clean stainless steel strip material roll on the winding device.

[0019] The beneficial effects of the present invention are:

[0020] 1. It is equipped with a cleaning mechanism and a drying mechanism, so that the stainless steel strip can be ultrasonically cleaned in the cleaning water tank of the cleaning mechanism, and then enter the drying mechanism to be blown dry by the blowing component and wiped by the drying component. The stainless steel strip output from this equipment has been completely cleaned and dried, avoiding residues on the surface of the high-temperature and corrosion-resistant stainless steel strip that has been treated by a special process. In addition, each step is completed fully automatically, saving labor costs while improving cleaning efficiency.

[0021] 2. The drying components in the drying mechanism can be installed and removed by sliding, so that after the drying components in the drying mechanism have been used for a period of time, they can be quickly removed and the drying blocks on the drying components can be replaced and then quickly installed, making the maintenance of this equipment more convenient and quick;

[0022] 3. The cleaning mechanism is equipped with a lower guide roller to guide the stainless steel belt, and the drying mechanism is equipped with an upper guide roller to guide the stainless steel belt, so that the stainless steel belt can move more accurately when passing through the two mechanisms without deviation.

[0023] 4. A drain pipe is connected to the bottom of the cleaning water tank of the cleaning mechanism, so that the water in the cleaning water tank can be discharged and replaced with new water in time after being used for a period of time, which further simplifies the maintenance process of this equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural diagram of the present utility model.

[0025] Figure 2 It is a structural diagram of the drying mechanism in the utility model.

[0026] Figure 3 It is a schematic diagram of the upper door panel of the drying mechanism in the utility model after being disassembled.

[0027] Figure 4 It is a schematic diagram of the disassembly of the bracket and the drying component in the utility model.

[0028] Figure 5 It is a cross-sectional view of the drying mechanism in the utility model.

[0029] Figure 6 yes Figure 5 Enlarged schematic diagram of point A in the middle.

[0030] Figure 7 It is an exploded schematic diagram of the drying component in the utility model.

[0031] Figure 8 It is a cross-sectional view of the cleaning mechanism in the utility model.

[0032] Figure 9 It is a structural diagram of the cleaning mechanism in the utility model.

[0033] Figure 10 yes Figure 9 Enlarged schematic diagram of point B in the middle.

[0034] Numbers in the figure: 1. Cleaning mechanism; 2. Drying mechanism; 3. Lower frame; 4. Cleaning table; 5. Cleaning sink; 6. Notch; 7. Lower guide roller; 8. Ultrasonic vibration box; 9. Upper frame; 10. Feed port; 11. Discharge port; 12. Blowing assembly; 13. Drying assembly; 14. Mounting plate; 15. Drying block; 16. Slider; 17. Slide rail; 18. Disassembly port; 19. Adhesive plate; 20. Cloth cover; 21. Bracket; 22. Cover; 23. Mounting rod; 24. Door panel; 25. Upper guide roller; 26. Roller rod; 27. Feed assembly; 28. Support plate; 29. Feed roller; 30. Connecting hole; 31. Connecting shaft; 32. Card interface; 33. Drain pipe; 34. Fan; 35. High-pressure nozzle. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] It should be understood that although terms such as upper, middle, lower, top, end, etc. appear in this document to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish elements from each other for ease of understanding, and are not used to define any direction or order limitation.

[0037] Example

[0038] Combine Figures 1 to 10The automatic cleaning equipment for high-temperature resistant and corrosion-resistant stainless steel strip shown in the figure includes a cleaning mechanism 1 and a drying mechanism 2; the cleaning mechanism 1 includes a lower frame 3 and a cleaning table 4 located on the top of the lower frame 3, and the lower frame 3 is also provided with a plurality of cleaning troughs 5 arranged along its length direction, and the cleaning trough 5 also includes a notch 6 exposed on the cleaning table 4, and the cleaning table 4 and the bottom of the cleaning trough 5 are provided with a plurality of lower guide rollers 7 for guiding the steel strip, and the inner wall of the cleaning trough 5 is also connected with a plurality of ultrasonic vibration boxes 8, and the ultrasonic vibration box 8 is connected to an external ultrasonic generator; the drying mechanism 2 includes an upper frame 9, and the upper frame 9 is mounted above the lower frame 3, and the frame also includes a feed port 10 and a discharge port 11, wherein the feed port 10 is aligned with the cleaning trough 5 at the end of the lower frame 3, and the upper frame 9 is also provided with a blowing component 12 and a plurality of drying components 13. The blowing assembly 12 is arranged near the feed port 10, and the wiping assembly 13 is arranged behind the blowing assembly 12 along the length direction of the upper frame 9, and the discharge port 11 is located behind the wiping assembly 13 at the end; the wiping assembly 13 includes two upper and lower mounting plates 14 and a wiping block 15 connected to the mounting plate 14, and the wiping blocks 15 on the two mounting plates 14 are arranged opposite to each other, and a gap is left between the two wiping blocks 15 for the steel belt to pass through; a plurality of sliders 16 are connected to the upper frame 9, and a slide rail 17 is connected to the mounting plate 14 of the wiping assembly 13, and the slide rail 17 forms a sliding connection with the slider 16, and the mounting plate 14 can move relative to the upper frame 9 by sliding, so that the mounting plate 14 is connected to the upper frame 9 or disconnected from the upper frame 9, and the upper frame 9 also includes a disassembly port 18 opened on one side thereof, and the mounting plate 14 can enter or detach from the upper frame 9 through the disassembly port 18.

[0039] Combine Figure 8 and Figure 9 As shown, in this embodiment, the cleaning mechanism 1 is provided with a total of four cleaning water tanks 5, and each cleaning water tank 5 is provided with two ultrasonic vibration boxes 8, and a lower guide roller 7 is provided on the upper side of the cleaning table 4 in front of and behind each cleaning water tank 5, and the bottom of each cleaning water tank 5 is provided with two lower guide rollers 7, so that the steel strip can enter the cleaning water tank 5 through the slot 6 through the guidance of the lower guide rollers 7, and extend downward through the bottom of the cleaning water tank 5 and then extend upward from the slot 6 to leave the cleaning water tank 5, thereby ensuring that the steel strip can stay in the cleaning water tank 5 for a longer time.

[0040] Combine Figures 5 to 7As shown, the drying block 15 in this embodiment is composed of an adhesive plate 19 and a cloth cover 20, the cloth cover 20 is adhesively connected to the adhesive plate 19, and the adhesive plate 19 is fixedly connected to the front side of the mounting plate 14 by a nut, and the slide rail 17 is connected to the back side of the mounting plate 14.

[0041] Combine Figures 2 to 6 As shown, in this embodiment, the upper frame 9 includes a bracket 21 and a cover shell 22 arranged outside the bracket 21, the bracket 21 includes a plurality of mounting rods 23, the slider 16 is fixedly connected to the mounting rods 23, the disassembly port 18 is opened on one side of the cover shell 22, and the cover shell 22 can also be flipped and connected at the disassembly port 18. A door panel 24 is provided.

[0042] Combine Figures 2 to 6 As shown, in this embodiment, a plurality of upper guide rollers 25 for guiding the steel strip are further provided in the upper frame 9 , and the bracket 21 further includes a plurality of roller rods 26 , and the upper guide rollers 25 are connected to the lower side of the roller rods 26 .

[0043] Among them Figure 5 As shown in the figure, in this embodiment, three drying assemblies 13 are provided in the drying mechanism 2, and upper guide rollers 25 are provided in front and behind each of the drying assemblies 13, so that the steel belt can accurately pass through each drying assembly 13 through the upper guide rollers 25.

[0044] Combine Figures 8 to 10 As shown, in this embodiment, the cleaning mechanism 1 also includes a feeding assembly 27, which includes two support plates 28 and a feeding roller 29 connected to one end of the lower frame 3. The feeding roller 29 is mounted between the two support plates 28 and forms a rotational connection with the support plates 28.

[0045] Combine Figure 9 and Figure 10 As shown, in this embodiment, a connecting hole 30 is provided on the support plate 28, and both ends of the feed roller 29 include connecting shafts 31, and the connecting shaft 31 can be rotatably engaged in the connecting hole 30. The top of the support plate 28 is also provided with a card interface 32 connected to the connecting hole 30, and the connecting shaft 31 can be engaged with the connecting hole 30 or detached from the connecting hole 30 through the card interface 32.

[0046] Combine Figure 8 and Figure 9 As shown, in this embodiment, a drain pipe 33 is connected to the bottom of the cleaning tank 5 in the lower frame 3. The drain pipe 33 is connected to the inside of the cleaning tank 5 and extends from the lower frame 3 through the side wall of the lower frame 3.

[0047] Among them Figure 5 As shown in FIG, in this embodiment, the blowing assembly 12 includes a fan 34 and a plurality of high-pressure air nozzles 35 connected to the fan 34.

[0048] The cleaning process of this embodiment is as follows: first, the feed roller 29 is removed from the support plate 28, and then the stainless steel strip material roll to be cleaned is sleeved on the feed roller, and then the connecting shaft 31 on the feed roller 29 is aligned with the card interface 32 on the support plate 28 and re-connected, so that the feed roller 29 and the stainless steel strip material roll thereon are rotated and connected to the support plate 28, and then the head of the stainless steel strip is untied from the material roll, and then the stainless steel strip is passed around each lower guide roller 7 on the cleaning mechanism 1 in turn, so that the stainless steel strip can pass through each cleaning water tank 5 in turn, and the stainless steel strip passes through the cleaning water tank 5 at the end. After leaving the groove 5, it enters the drying mechanism 2 through the feed port 10, and the stainless steel strip passes through the blowing assembly 12 and then passes through each upper guide roller 25 and the drying assembly 13 in turn, and finally leaves the drying mechanism 2 through the discharge port 11. The stainless steel strip leaving the drying mechanism 2 can be connected to the winding device, and then the stainless steel strip can be continuously unwound from the feed roller 29 under the drive of the winding device, and the stainless steel strip on the stainless steel strip coil can be cleaned by the cleaning mechanism 1 and dried by the drying mechanism 2 in turn, and finally rewound into a clean stainless steel strip coil on the winding device.

[0049] The advantages of this embodiment are that, by relying on the cleaning and drying mechanisms in the equipment, the residual paint and catalyst on the stainless steel strip can be cleaned, and the water stains can be completely wiped off to prevent residual water stains. Moreover, the entire process is completed automatically, effectively saving labor costs and improving work efficiency. The above specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the present embodiment as needed that do not contribute to creativity. However, as long as they fall within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. An automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strips, characterized by: It comprises a cleaning mechanism (1) and a drying mechanism (2); A cleaning mechanism (1) includes a lower frame (3) and a cleaning table (4) located on the top of the lower frame (3); a plurality of cleaning troughs (5) are arranged in the lower frame (3) along its length, and the cleaning troughs (5) also include notches (6) exposed on the cleaning table (4); a plurality of lower guide rollers (7) for guiding steel strips are provided on the cleaning table (4) and at the bottom of the cleaning trough (5); a plurality of ultrasonic vibration boxes (8) are connected to the inner wall of the cleaning trough (5); the ultrasonic vibration boxes (8) are connected to an external ultrasonic generator; The drying mechanism (2) includes an upper frame (9), the upper frame (9) is mounted above the lower frame (3), and the frame further includes a feed port (10) and a discharge port (11), wherein the feed port (10) is aligned with the cleaning water tank (5) arranged at the end of the lower frame (3), and the upper frame (9) is further provided with a blowing component (12) and a plurality of drying components (13), wherein the blowing component (12) is arranged near the feed port (10), and the The drying components (13) are arranged along the length direction of the upper frame (9) behind the blowing component (12), and the discharge port (11) is located behind the drying component (13) at the end of the row; the drying component (13) includes two upper and lower mounting plates (14) and a drying block (15) connected to the mounting plate (14), and the drying blocks (15) on the two mounting plates (14) are arranged opposite to each other, and a gap is left between the two drying blocks (15) for the steel belt to pass through; The upper frame (9) is connected to a plurality of sliders (16), and the mounting plate (14) of the drying assembly (13) is connected to a slide rail (17). The slide rail (17) and the slider (16) form a sliding connection. The mounting plate (14) can move relative to the upper frame (9) by sliding, so that the mounting plate (14) is connected to the upper frame (9) or disconnected from the upper frame (9). The upper frame (9) also includes a disassembly port (18) opened on one side thereof, and the mounting plate (14) can enter or detach from the upper frame (9) through the disassembly port (18).

2. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 1, characterized in that: The drying block (15) is composed of an adhesive plate (19) and a cloth cover (20), wherein the cloth cover (20) is glued and connected to the adhesive plate (19), and the adhesive plate (19) is fixedly connected to the front side of the mounting plate (14) through a nut, and the slide rail (17) is connected to the back side of the mounting plate (14).

3. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 1, characterized in that: The upper frame (9) includes a bracket (21) and a cover shell (22) arranged outside the bracket (21); the bracket (21) includes a plurality of mounting rods (23); the slider (16) is fixedly connected to the mounting rods (23); the disassembly opening (18) is opened on one side of the cover shell (22); and a door panel (24) is also flippably connected to the disassembly opening (18) on the cover shell (22).

4. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 3, characterized in that: The upper frame (9) is further provided with a plurality of upper guide rollers (25) for guiding the steel strip, and the bracket (21) also includes a plurality of roller rods (26), and the upper guide rollers (25) are connected to the lower side of the roller rods (26).

5. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 1, characterized in that: The cleaning mechanism (1) further comprises a feeding assembly (27), wherein the feeding assembly (27) comprises two supporting plates (28) connected to one end of the lower frame (3) and a feeding roller (29), wherein the feeding roller (29) is mounted between the two supporting plates (28) and is rotatably connected to the supporting plates (28).

6. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 5, characterized in that: The support plate (28) is provided with a connecting hole (30), and both ends of the feed roller (29) include connecting shafts (31), and the connecting shafts (31) are rotatably engaged in the connecting hole (30). The top of the support plate (28) is also provided with a card interface (32) connected to the connecting hole (30), and the connecting shaft (31) can be engaged in the connecting hole (30) or detached from the connecting hole (30) through the card interface (32).

7. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 1, characterized in that: A drain pipe (33) is also connected to the bottom of the cleaning water tank (5) in the lower frame (3), and the drain pipe (33) is communicated with the inside of the cleaning water tank (5). The drain pipe (33) passes through the side wall of the lower frame (3) and extends out from the lower frame (3).

8. The automatic cleaning device for high temperature resistant and corrosion resistant stainless steel strip according to claim 1, characterized in that: The blowing assembly (12) includes a blower (34) and a plurality of high-pressure air nozzles (35) connected to the blower (34).

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