Steel belt cleaning device for steel belt mirror surface processing line

Abstract

The utility model relates to the technical field of steel belt machining, in particular to a steel belt cleaning device for a steel belt mirror surface machining line. The cleaning device comprises a bearing plate, a water tank and a cleaning frame, the water tank is fixed to one end of the bottom of the bearing plate, the cleaning frame is fixed to one side of the top of the bearing plate, a washing mechanism is assembled between the bearing plate and the water tank, a cleaning mechanism is assembled to one side of the cleaning frame, and the washing mechanism comprises a water pump, a first water pipe, a first control valve, a supporting frame, a second water pipe, a spray head and a nozzle. Through the structural design of the flushing mechanism, the device pumps cleaning liquid in the water tank by starting the water pump, the upper surface and the lower surface of the steel belt are flushed through the nozzles, and the cleaning liquid in the water tank is recycled; and through the structural design of the cleaning mechanism, two fixing plates are close to each other by rotating a rotating wheel, a first motor is started to rotate to clean the upper surface and the lower surface of the steel belt through a banister brush, and the cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strip processing, in particular to a steel strip cleaning device for a steel strip mirror processing line. Background Art

[0002] In modern industrial production, as an important material, steel strips are widely used in many fields, such as automobile manufacturing, home appliance production, construction industry, etc. However, during the production, processing and transportation of steel strips, their surfaces are often contaminated with various dirt, oil stains, rust and impurities. These pollutants will not only affect the appearance quality of the steel strips, but may also reduce their physical and chemical properties, thus having an adverse impact on subsequent processing technologies and product quality. For example, when performing operations such as coating, welding or stamping on steel strips, if there is dirt on the steel strip surface, it may lead to insufficient coating adhesion, insecure welding or defects in stamped parts. To solve this problem, steel strip cleaning devices have emerged. Such devices adopt advanced cleaning technologies and processes, and can effectively remove various pollutants on the steel strip surface, restoring it to a clean surface state. The functions of early steel strip cleaning devices were relatively simple, and the cleaning effects were not satisfactory. With the continuous progress of technology, today's steel strip cleaning devices integrate various cleaning means such as mechanical, chemical and physical, and have higher cleaning efficiency and better cleaning quality.

[0003] For example, the patent CN217528726U discloses a steel strip cleaning device. A sponge is provided between the first roller brush and the first pressing roller, and the bottom surface of the sponge presses against the upper surface of the steel strip. When the upper surface of the steel strip passes through the sponge, most of the cleaning agent attached to the upper surface of the steel strip will be absorbed by the sponge, and only a small amount of cleaning agent will remain. This part of the remaining cleaning agent will be squeezed out when the upper surface of the steel strip passes through the pressing roller. It can be seen that the upper surface of the steel strip after being cleaned by this steel strip cleaning device is not likely to have cleaning agent residues.

[0004] When using the above technology, it is found that the following technical problems exist in the prior art: The existing steel strip cleaning device does not have a water circulation recovery system during cleaning, which will cause waste of water resources, and the cleaning after rinsing with a sponge is not thorough enough. Therefore, there is a certain room for improvement. For this reason, we designed a steel strip cleaning device for a steel strip mirror processing line to provide another technical solution for the above technical problems. Summary of the Utility Model

[0005] Based on this, it is necessary to provide a steel strip cleaning device for a steel strip mirror processing line to solve the technical problems of recycling the rinsing water, cleaning the steel strip after rinsing and drying it after cleaning for the above technical problems.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] Steel strip cleaning device for a steel strip mirror processing line, comprising a bearing plate, a water tank and a cleaning frame. One end of the bottom of the bearing plate is fixed with a water tank, one side of the top of the bearing plate is fixed with a cleaning frame, a flushing mechanism is assembled between the bearing plate and the water tank, and a cleaning mechanism is assembled on one side of the cleaning frame;

[0008] The flushing mechanism includes a water pump, a first water pipe, a first control valve, a support frame, a second water pipe, a spray head and a nozzle. The bottom of the water tank is fixed with a water pump, the input end of the water pump extends into the interior of the water tank, the output end of the water pump is fixed with a first water pipe, a first control valve is fixed inside one side of the first water pipe, a support frame is fixed on one side of the top of the bearing plate, two second water pipes are fixed inside the support frame, one end of each of the two second water pipes is fixed to the first water pipe, a plurality of spray heads are fixed on one side of each of the two second water pipes close to each other, and a plurality of nozzles are fixed inside the spray heads.

[0009] Preferably, the cleaning mechanism includes a first bearing, a double-threaded lead screw, a runner, a mating strip, a first motor, a fixing plate and a soft brush. The top and bottom of the inner side of the cleaning frame are both fixed with a first bearing, a double-threaded lead screw is fixed inside the two first bearings, the thread directions at both ends of the double-threaded lead screw are opposite, the top of the double-threaded lead screw is fixed with a runner, two mating strips are threadedly connected to the outside of the double-threaded lead screw, both of the two mating strips are slidably connected to the cleaning frame, a first motor is fixed on one side of each of the two mating strips away from each other, the power output end of the first motor is fixed with a fixing plate, and a plurality of soft brushes are evenly distributed and fixed on one side of the two fixing plates close to each other.

[0010] Preferably, two supports are fixed at both ends of the top of the bearing plate. Two second motors are fixed on one side of one of the supports, the power output end of the second motor is fixed with a rotating shaft, a traction roller is fixed on the outside of the rotating shaft, and both of the two rotating shafts are rotatably connected to the support.

[0011] Preferably, a U-shaped frame is fixed on the top of the bearing plate and between the cleaning frame and one of the supports. A blower is fixed at both ends of the U-shaped frame, and a plurality of drying lamps are fixed on both sides inside the U-shaped frame.

[0012] Preferably, four leg corners at the bottom of the bearing plate are fixed with legs, and a ground mat round plate is fixed at the bottom of the legs.

[0013] Preferably, a second control valve is fixed at the bottom of one end of the water tank.

[0014] Preferably, a filter cover is fixed on the inner side of the water tank and outside the input end of the water pump.

[0015] It can be undoubtedly seen that through the above technical solutions of the present application, the technical problems to be solved by the present application can surely be solved.

[0016] Meanwhile, through the above technical solutions, the present utility model has at least the following beneficial effects:

[0017] 1. Through the structural design of the flushing mechanism of the present utility model, the device pumps the cleaning liquid inside the water tank through the start of the water pump and flushes the upper and lower surfaces of the steel belt through the nozzle, realizing the recycling of the cleaning liquid inside the water tank and saving water.

[0018] 2. Through the structural design of the cleaning mechanism of the present utility model, the device makes the two fixing plates approach each other by rotating the runner, and starts the first motor to rotate to make the soft brush clean the upper and lower surfaces of the steel belt, resulting in a better cleaning effect and improving the practicability of the device.

[0019] 3. By starting the second motor to rotate, the present utility model realizes the traction of the steel belt by the two traction rollers, and cooperates with the flushing mechanism and the cleaning mechanism to flush and clean the steel belt, and realizes the drying of the steel belt after cleaning through the blower and the drying lamp, resulting in a better cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 is the overall structural schematic diagram of the present utility model;

[0022] Figure 2 is the sectional structural schematic diagram of the bearing plate and the water tank of the present utility model;

[0023] Figure 3 is the sectional structural schematic diagram of the bearing plate and the cleaning frame of the present utility model;

[0024] Figure 4 is the sectional structural schematic diagram of the support of the present utility model;

[0025] Figure 5 is the sectional structural schematic diagram of the U-shaped frame of the present utility model.

[0026] In the figure: 1, bearing plate; 2, water tank; 3, cleaning rack; 4, water pump; 5, first water pipe; 6, first control valve; 7, support frame; 8, second water pipe; 9, nozzle; 10, spray nozzle; 11, first bearing; 12, bidirectional threaded lead screw; 13, runner; 14, mating strip; 15, first motor; 16, fixed plate; 17, soft brush; 18, support; 19, second motor; 20, rotating shaft; 21, traction roller; 22, U-shaped frame; 23, fan; 24, drying lamp; 25, support leg; 26, floor mat round plate; 27, second control valve; 28, filter cover. Detailed implementation mode

[0027] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0028] In order to enable those skilled in the art of this technology to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

[0029] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments can be combined with each other.

[0030] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0031] Embodiment 1

[0032] Refer to Figure 1 - Figure 5 , a steel strip cleaning device for a steel strip mirror processing line, comprising a bearing plate 1, a water tank 2 and a cleaning rack 3. One end of the bottom of the bearing plate 1 is fixedly provided with the water tank 2, one side of the top of the bearing plate 1 is fixedly provided with the cleaning rack 3, a flushing mechanism is assembled between the bearing plate 1 and the water tank 2, and a cleaning mechanism is assembled on one side of the cleaning rack 3;

[0033] The flushing mechanism includes a water pump 4, a first water pipe 5, a first control valve 6, a support frame 7, a second water pipe 8, a spray head 9 and a nozzle 10. The water pump 4 is fixed to the bottom of the water tank 2. The input end of the water pump 4 extends into the interior of the water tank 2. The output end of the water pump 4 is fixed with the first water pipe 5. The first control valve 6 is fixed inside one side of the first water pipe 5. One side of the top of the bearing plate 1 is fixed with the support frame 7. Two second water pipes 8 are fixed inside the support frame 7. One end of each of the two second water pipes 8 is fixed to the first water pipe 5. A plurality of spray heads 9 are fixed to the sides of the two second water pipes 8 close to each other. A plurality of nozzles 10 are fixed inside the spray head 9. Start the water pump 4. The input end of the water pump 4 sucks in the cleaning liquid. The cleaning liquid first passes through the first water pipe 5. The flow rate of the cleaning liquid is adjusted by the first control valve 6. Then it passes through the second water pipe 8. Finally, the upper and lower surfaces of the steel strip are flushed by the plurality of nozzles 10 inside the plurality of spray heads 9, thus realizing the flushing of the steel strip.

[0034] Two supports 18 are fixed to both ends of the top of the bearing plate 1. Two second motors 19 are fixed to one side of one of the supports 18. The power output end of the second motor 19 is fixed with a rotating shaft 20. A traction roller 21 is fixed to the outside of the rotating shaft 20. Both rotating shafts 20 are rotatably connected to the support 18. A U-shaped frame 22 is fixed to the top of the bearing plate 1 and between the cleaning frame 3 and one of the supports. A blower 23 is fixed to each end of the U-shaped frame 22. A plurality of drying lamps 24 are fixed to both sides inside the U-shaped frame 22. Turn on the blower 23 and the drying lamps 24 inside the U-shaped frame 22. Since the second motor 19 drives the rotating shaft 20, the rotating shaft 20 drives the traction roller 21 to rotate. The traction of the steel strip forward is realized by the rotation between the two traction rollers 21. The steel strip passes through the blower 23 and the drying lamps 24 inside the U-shaped frame 22, thus realizing the drying of the steel strip.

[0035] Four leg corners at the bottom of the bearing plate 1 are fixed with legs 25. The bottom of the legs 25 is fixed with a ground pad round plate 26. The device can be supported by the legs 25. The ground pad round plate 26 increases the contact area between the device and the ground, avoiding the subsidence of the steel strip cleaning device of the steel strip mirror processing line due to long-term equipment operation, enabling the device to move stably for a long time, safely and reliably.

[0036] A second control valve 27 is fixed to the bottom of one end of the water tank 2. Through the setting of the second control valve 27, the cleaning liquid in the water tank 2 after long-term use can be replaced. The cleaning liquid is discharged by opening and closing the second control valve 27, making it convenient and fast to replace the cleaning liquid.

[0037] A filter cover 28 is fixed to the inside of the water tank 2 and outside the input end of the water pump 4. Through the setting of the filter cover 28, large particles removed from the cleaning liquid can be filtered to avoid being sucked into the water pump 4 and damaging the water pump 4.

[0038] Example 2

[0039] Reference Figure 3 A steel belt cleaning device for a steel belt mirror processing line, the cleaning mechanism includes a first bearing 11, a bidirectional threaded screw 12, a runner 13, a mating strip 14, a first motor 15, a fixing plate 16 and a soft brush 17. At the top and bottom inside the cleaning frame 3, first bearings 11 are fixed. Inside the two first bearings 11, a bidirectional threaded screw 12 is fixed. The thread directions at both ends of the bidirectional threaded screw 12 are opposite. At the top of the bidirectional threaded screw 12, a runner 13 is fixed. The outer part of the bidirectional threaded screw 12 is threadedly connected with two mating strips 14. Both mating strips 14 are slidably connected to the cleaning frame 3. On the side of both mating strips 14 away from each other, a first motor 15 is fixed. At the power output end of the first motor 15, a fixing plate 16 is fixed. On the side of the two fixing plates 16 close to each other, a plurality of soft brushes 17 are evenly distributed and fixed. Then, rotate the runner 13. The runner 13 drives the bidirectional threaded screw 12, and the bidirectional threaded screw 12 drives the two mating strips 14 to approach each other. Then, start the first motor 15. The power output end of the first motor 15 drives the fixing plate 16 to rotate, and the fixing plate 16 drives the soft brush 17, so that the upper and lower surfaces of the steel belt can be cleaned.

[0040] The usage process of the steel belt cleaning device for a steel belt mirror processing line provided by the present utility model is as follows:

[0041] When the steel belt needs to be rinsed, since a water pump 4 is fixed at the bottom of the water tank 2, the input end of the water pump 4 extends into the water tank 2, the output end of the water pump 4 is fixed with a first water pipe 5, a first control valve 6 is fixed inside one side of the first water pipe 5, a support frame 7 is fixed on one side of the top of the bearing plate 1, two second water pipes 8 are fixed inside the support frame 7, one end of each of the two second water pipes 8 is fixed with the first water pipe 5, a plurality of spray heads 9 are fixed on the side of the two second water pipes 8 close to each other, and a plurality of nozzles 10 are fixed inside the spray heads 9. Then, start the water pump 4. The input end of the water pump 4 sucks in the cleaning liquid. The cleaning liquid first passes through the first water pipe 5, and the flow rate of the cleaning liquid is adjusted through the first control valve 6. Then, it passes through the second water pipes 8, and finally, the upper and lower surfaces of the steel belt are flushed by the plurality of nozzles 10 inside the plurality of spray heads 9, thus realizing the rinsing of the steel belt.

[0042] When the steel strip needs to be cleaned, since the top and bottom inside the cleaning frame 3 are both fixed with first bearings 11, a bidirectional threaded screw rod 12 is fixed inside the two first bearings 11. The thread directions at both ends of the bidirectional threaded screw rod 12 are opposite. A runner 13 is fixed at the top of the bidirectional threaded screw rod 12. Two cooperating strips 14 are threadedly connected to the outer part of the bidirectional threaded screw rod 12. Both of the two cooperating strips 14 are slidably connected to the cleaning frame 3. First motors 15 are fixed on the sides of the two cooperating strips 14 away from each other. The power output ends of the first motors 15 are fixed with fixing plates 16. A plurality of soft brushes 17 are evenly distributed and fixed on the sides of the two fixing plates 16 close to each other. Then, by rotating the runner 13, the runner 13 drives the bidirectional threaded screw rod 12, and the bidirectional threaded screw rod 12 drives the two cooperating strips 14 to approach each other. Then, the first motors 15 are started. The power output ends of the first motors 15 drive the fixing plates 16 to rotate, and the fixing plates 16 drive the soft brushes 17, so that the upper and lower surfaces of the steel strip can be cleaned.

[0043] Since two supports 18 are fixed at both ends of the top of the bearing plate 1, two second motors 19 are fixed on one side of one of the supports 18. The power output ends of the second motors 19 are fixed with rotating shafts 20. A traction roller 21 is fixed on the outer part of the rotating shafts 20. Both of the two rotating shafts 20 are rotatably connected to the support 18. A U-shaped frame 22 is fixed on the top of the bearing plate 1 and between the cleaning frame 3 and one of the supports 18. Air blowers 23 are fixed at both ends of the U-shaped frame 22. A plurality of drying lamps 24 are fixed on both sides inside the U-shaped frame 22. Then, the air blowers 23 and the drying lamps 24 inside the U-shaped frame 22 are turned on. Since the second motors 19 drive the rotating shafts 20, and the rotating shafts 20 drive the traction rollers 21 to rotate, the traction of the steel strip forward is realized by the rotation between the two traction rollers 21. When the steel strip passes through the air blowers 23 and the drying lamps 24 inside the U-shaped frame 22, the drying of the steel strip is realized.

[0044] The above-described preferred embodiments of the present utility model disclosed are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to only the specific embodiments. Obviously, according to the content of this specification, many modifications and changes can be made. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A steel strip cleaning device for a steel strip mirror processing line, characterized in that: It comprises a carrying plate (1), a water tank (2) and a cleaning frame (3), wherein the water tank (2) is fixed to one end of the bottom of the carrying plate (1), the cleaning frame (3) is fixed to one side of the top of the carrying plate (1), a flushing mechanism is installed between the carrying plate (1) and the water tank (2), and a cleaning mechanism is installed on one side of the cleaning frame (3); The flushing mechanism comprises a water pump (4), a first water pipe (5), a first control valve (6), a support frame (7), a second water pipe (8), a spray head (9) and a nozzle (10); the water pump (4) is fixed at the bottom of the water tank (2); the input end of the water pump (4) extends into the interior of the water tank (2); the first water pipe (5) is fixed at the output end of the water pump (4); a first control valve (6) is fixed inside one side of the first water pipe (5); a support frame (7) is fixed on one side of the top of the support plate (1); two second water pipes (8) are fixed inside the support frame (7); one end of each of the two second water pipes (8) is fixed to the first water pipe (5); a plurality of spray heads (9) are fixed on the sides of the two second water pipes (8) close to each other; and a plurality of nozzles (10) are fixed inside the spray heads (9).

2. The steel strip cleaning device for a steel strip mirror processing line according to claim 1, characterized in that: The cleaning mechanism comprises a first bearing (11), a bidirectional threaded screw (12), a rotating wheel (13), a matching strip (14), a first motor (15), a fixing plate (16) and a soft brush (17). The first bearing (11) is fixed to the top and bottom of the inner side of the cleaning frame (3). A bidirectional threaded screw (12) is fixed inside the two first bearings (11). The threads at both ends of the bidirectional threaded screw (12) rotate in opposite directions. The top of the bidirectional threaded screw (12) is fixed with a rotating wheel (13). The external threads of the bidirectional threaded screw (12) are connected to two matching strips (14). The two matching strips (14) are slidably connected to the cleaning frame (3). The first motor (15) is fixed to the side of the two matching strips (14) away from each other. The power output end of the first motor (15) is fixed with a fixing plate (16). A plurality of soft brushes (17) are evenly distributed and fixed to the side of the two fixing plates (16) close to each other.

3. The steel strip cleaning device for a steel strip mirror processing line according to claim 1, characterized in that: Two supports (18) are fixed at both ends of the top of the carrier plate (1), two second motors (19) are fixed on one side of one of the supports (18), a rotating shaft (20) is fixed at the power output end of the second motor (19), a traction roller (21) is fixed outside the rotating shaft (20), and the two rotating shafts (20) are rotatably connected to the supports (18).

4. The steel strip cleaning device for a steel strip mirror processing line according to claim 1, characterized in that: A U-shaped frame (22) is fixed on the top of the carrying plate (1) and between the cleaning frame (3) and one of the supports (18), fans (23) are fixed at both ends of the U-shaped frame (22), and a plurality of drying lamps (24) are fixed on both sides of the interior of the U-shaped frame (22).

5. The steel strip cleaning device for a steel strip mirror processing line according to claim 1, characterized in that: The four end corners of the bottom of the bearing plate (1) are all fixed with supporting legs (25), and the bottom of the supporting legs (25) is fixed with a floor mat circular plate (26).

6. The steel strip cleaning device for a steel strip mirror processing line according to claim 1, characterized in that: A second control valve (27) is fixed to the bottom of one end of the water tank (2).

7. The steel strip cleaning device for a steel strip mirror processing line according to claim 1, characterized in that: A filter cover (28) is fixed inside the water tank (2) and outside the input end of the water pump (4).

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