Oil removal device for hot galvanizing processing

Abstract

The utility model discloses an oil removing device for hot galvanizing processing, which is provided with an oil removing mechanism, after a first conveyor belt is used for conveying hot galvanizing into a machine body and the hot galvanizing is conveyed above a guide roller, a first motor is used for driving the guide roller to rotate to convey the hot galvanizing, and a spray head sprays cleaning liquid to the hot galvanizing. At the moment, a first push rod drives a guide block to ascend, after hot galvanizing is conveyed to the position below a brush through a second conveying belt, a moving mechanism drives a limiting plate to fix the hot galvanizing, at the moment, a second push rod drives the brush below to make contact with the hot galvanizing, a rotating mechanism drives a fourth gear to rotate, and a fifth gear drives the brush to rotate; a brush cleans the hot-dip galvanized surface, a third motor enables a lead screw to drive a sliding block to move and drive the brush below to move, different positions of the hot-dip galvanized surface can be conveniently cleaned, and after oil on the hot-dip galvanized surface is cleaned, the hot-dip galvanized surface is cleaned through a cleaning mechanism and then air drying is conducted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of oil removal device for hot galvanization processing, specifically to an oil removal device for hot galvanization processing. BACKGROUND

[0002] Hot galvanization is a kind of anticorrosion treatment process that immerses steel or iron parts in molten zinc to form a zinc coating on its surface. This process is widely used in construction, automotive, home appliances and other industries to improve the corrosion resistance and service life of metal parts. The existing device still has some defects, such as;

[0003] For example, the oil removal device for hot galvanization processing with the publication number CN215354846U has the following problems. Although the device can be used to remove oil from hot galvanized steel sheets, it is not convenient to clean the hot galvanized steel sheets after the oil on the surface is removed by the brush. Therefore, the use effect of the oil removal device is difficult to achieve the intended purpose. To solve the above problems, an oil removal device for hot galvanization processing is proposed. SUMMARY

[0004] The utility model aims at providing an oil removal device for hot galvanization processing to solve the problem of inconvenient cleaning of hot galvanized steel sheets during use of the oil removal device for hot galvanization processing as mentioned in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an oil removal device for hot galvanization processing, comprising a machine body;

[0006] The machine body is internally provided with a first conveying belt, and the machine body interior and the first motor are fixedly connected, and the first motor is connected with a guide roller, the guide roller is connected with a transmission belt, the machine body is internally provided with a water tank, and the water tank is connected with a spray head, and the machine body interior is provided with a through hole, the machine body interior is provided with a collecting box, and the collecting box interior is provided with a filter screen, the machine body interior and a first push rod are fixedly connected, and the first push rod is fixedly connected with a guide block, the machine body interior is provided with a second conveying belt, and the machine body interior is connected with a limiting plate through a moving mechanism, and the machine body interior and a third motor are fixedly connected, the third motor is connected with a lead screw, the lead screw is threadedly connected with a sliding block, and the sliding block is fixedly connected with a second push rod, the second push rod is fixedly connected with a fixed block, the fixed block interior is connected with a fourth gear through a rotating mechanism, the fourth gear is engaged with a fifth gear, and the fifth gear is connected with a brush, and the brush is rotatably connected with a fixed frame interior, and the machine body interior is provided with a cleaning mechanism.

[0007] As a preferred technical scheme of the utility model, the guide roller is arranged in an array about the machine body interior, and the guide rollers are connected through the transmission belt.

[0008] As a preferred technical scheme of the utility model, the rotating mechanism comprises a fixed block, a fourth motor, a second gear, a third gear, a rotating shaft and a fourth gear, the fixed block interior is fixedly connected with the fourth motor, the fourth motor is connected with the second gear, the second gear is engaged with the third gear, the third gear is connected with the rotating shaft, the rotating shaft is connected with the fourth gear, and the rotating shaft is rotatably connected with the fixed frame interior.

[0009] As a preferred technical scheme of the utility model, the fifth gears are symmetrically arranged about the fourth gear center, the fourth gears are all engaged with the fifth gears, and the fifth gears are all connected with the brushes.

[0010] As a preferred technical scheme of the utility model, the moving mechanism comprises a second motor, a first gear, a rack, and a limiting plate, the second motor is fixedly connected with the machine body interior, the second motor is connected with the first gear, the first gear is engaged with the rack, the rack is fixedly connected with the machine body interior, the rack is fixedly connected with the limiting plate, and the limiting plate is slidably connected with the machine body interior, and the rack is symmetrically arranged about the first gear center, and the rack is connected with the limiting plate.

[0011] As a preferred technical scheme of the utility model, the cleaning mechanism comprises a third push rod, a moving block, a fifth motor, a rotating rod, a sieve plate, a cleaning pool and a blower, the machine body interior is fixedly connected with the third push rod, the third push rod is fixedly connected with the moving block, the moving block interior is fixedly connected with the fifth motor, the fifth motor is connected with the rotating rod, the rotating rod is fixedly connected with the sieve plate, the moving block surface is fixedly connected with the blower, and the blower is symmetrically arranged about the moving block center.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The degreasing device for hot-dip galvanizing is equipped with a degreasing mechanism. During use, the first conveyor belt transports the hot-dip galvanized zinc into the machine body and then above the guide roller. The first motor drives the guide roller to rotate and transport the hot-dip galvanized zinc. At the same time, the nozzle sprays cleaning liquid onto the hot-dip galvanized zinc. At this time, the first push rod drives the guide block to rise. The second conveyor belt transports the hot-dip galvanized zinc to below the brush. The moving mechanism drives the limiting plate to fix the hot-dip galvanized zinc. At this time, the second push rod drives the brush below to contact the hot-dip galvanized surface. The rotating mechanism drives the fourth gear to rotate. At this time, the fifth gear drives the brush to rotate. The brush cleans the hot-dip galvanized surface. At the same time, the third motor causes the lead screw to drive the slider to move, which in turn moves the brush below, making it convenient to clean different positions on the hot-dip galvanized surface. After the oil on the hot-dip galvanized surface is cleaned, the hot-dip galvanized zinc is cleaned by the cleaning mechanism and then air-dried. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main cross-section of the present invention;

[0014] Figure 2 This is a top view of the guide roller structure of this utility model;

[0015] Figure 3 This is a top view of the second conveyor belt structure of this utility model;

[0016] Figure 4 This is a side view of the second push rod structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the fixing block structure of this utility model;

[0018] Figure 6 This is a top-section schematic diagram of the limiting plate structure of this utility model.

[0019] In the diagram: 1. Machine body; 2. First conveyor belt; 3. First motor; 4. Guide roller; 5. Transmission belt; 6. Water tank; 7. Nozzle; 8. Through hole; 9. Collection box; 10. Filter screen; 11. First push rod; 12. Guide block; 13. Second conveyor belt; 14. Second motor; 15. First gear; 16. Rack; 17. Limiting plate; 18. Third motor; 19. Lead screw; 20. Slider; 21. Second push rod; 22. Fixed block; 23. Fourth motor; 24. Second gear; 25. Third gear; 26. Rotating shaft; 27. Fourth gear; 28. Fifth gear; 29. ​​Brush; 30. Fixed frame; 31. Third push rod; 32. Moving block; 33. Fifth motor; 34. Rotating rod; 35. Screen plate; 36. Cleaning tank; 37. Air blower. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0021] Please refer to Figures 1-6 The utility model provides a technical scheme, a kind of oil removal device for hot galvanizing processing, including body 1, first conveyor belt 2 is arranged in body 1, and body 1 interior and first motor 3 are fixedly connected, and first motor 3 and guide roller 4 are connected, guide roller 4 is about arrayed to set in body 1 interior, and all be connected by transmission belt 5 between guide roller 4, guide roller 4 and transmission belt 5 are connected, water tank 6 is arranged in body 1 interior, and water tank 6 and spray head 7 are connected, and through hole 8 is arranged in body 1 interior, collecting box 9 is arranged in body 1 interior, and filter screen 10 is arranged in collecting box 9 interior, body 1 interior and first push rod 11 are fixedly connected, and first push rod 11 and guide block 12 are fixedly connected;

[0022] When using, after hot galvanizing is placed on first conveyor belt 2, start first conveyor belt 2 and send hot galvanizing to body 1 interior, at this time, after hot galvanizing is sent to the top of guide roller 4, guide roller 4 is rotated by first motor 3, and transmission belt 5 on the surface of guide roller 4 is rotated simultaneously, so that the rotation of the plurality of guide rollers 4 in the interior is driven, and hot galvanizing is driven to be sent, and spray head 7 sprays cleaning fluid in water tank 6 to the surface of hot galvanizing, after the oil on the surface of hot galvanizing is preliminarily cleaned by cleaning fluid, cleaning fluid is accompanied by oil and enters the interior of collecting box 9 below through through hole 8, and filter screen 10 in collecting box 9 interior filters the impurities in the interior, at this time, after hot galvanizing that is sprayed with cleaning fluid is sent to the top of inclined guide block 12, first push rod 11 drives guide block 12 to rise at this time, and guide block drives hot galvanizing above to rise, because hot galvanizing slides to right side after guide block 12 is inclined to reach top end;

[0023] The body 1 is internally provided with the second conveying belt 13, and the body 1 is connected through the moving mechanism and the limiting plate 17. The moving mechanism comprises the second motor 14, the first gear 15, the rack 16, the limiting plate 17, the second motor 14 is fixedly connected with the body 1, the second motor 14 is connected with the first gear 15, the first gear 15 is engaged with the rack 16, the rack 16 is fixedly connected with the body 1, the rack 16 is fixedly connected with the limiting plate 17, the limiting plate 17 is slidingly connected with the body 1, the rack 16 is symmetrically arranged about the center of the first gear 15, the rack 16 is connected with the limiting plate 17, the body 1 is fixedly connected with the third motor 18, the third motor 18 is connected with the lead screw 19, the lead screw 19 is threadedly connected with the sliding block 20, the sliding block 20 is fixedly connected with the second push rod 21, the second push rod 21 is fixedly connected with the fixed block 22, the fixed block 22 is connected through the rotating mechanism and the fourth gear 27, the rotating mechanism comprises the fixed block 22, the fourth motor 23, the second gear 24, the third gear 25, the rotating shaft 26, the fourth gear 27, the fixed block 22 is fixedly connected with the fourth motor 23, the fourth motor 23 is connected with the second gear 24, the second gear 24 is engaged with the third gear 25, the third gear 25 is connected with the rotating shaft 26, the rotating shaft 26 is connected with the fourth gear 27, the rotating shaft 26 is rotatably connected with the fixed frame 30, the fourth gear 27 is engaged with the fifth gear 28, the fifth gear 28 is connected with the brush 29, the fifth gear 28 is symmetrically arranged about the center of the fourth gear 27, the fourth gear 27 is engaged with the fifth gear 28, the fifth gear 28 is connected with the brush 29, the brush 29 is rotatably connected with the fixed frame 30, the body 1 is provided with the cleaning mechanism, the cleaning mechanism comprises the third push rod 31, the moving block 32, the fifth motor 33, the rotating rod 34, the sieve plate 35, the cleaning pool 36, the air blower 37, the body 1 is fixedly connected with the third push rod 31, the third push rod 31 is fixedly connected with the moving block 32, the moving block 32 is fixedly connected with the fifth motor 33, the fifth motor 33 is connected with the rotating rod 34, the rotating rod 34 is fixedly connected with the sieve plate 35, the surface of the moving block 32 is fixedly connected with the air blower 37, the air blower 37 is symmetrically arranged about the center of the moving block 32;

[0024] Fall to the second conveyor 13 above, at this time the second conveyor 13 start hot galvanizing delivery to the brush 29 below, start the second motor 14 drive the first gear 15 rotation, because the first gear 15 and rack 16 meshing, at this time both sides of the rack 16 in the body 1 inside sliding, the rack 16 drive the limit plate 17 to move, both sides of the limit plate 17 to the middle of the movement after the limit plate 17 and hot galvanizing both sides of the contact after the hot galvanizing for fixed, at this time start the second push rod 21 drive the fixed block 22 to drop, so that the brush 29 below and hot galvanizing surface contact, at the same time start the fourth motor 23 drive the second gear 24 rotation, because the second gear 24 and the third gear 25 meshing, at this time the third gear 25 drive the rotating shaft 26 rotation, so that the rotating shaft 26 drive the fourth gear 27 rotation, because the fourth gear 27 and the fifth gear 28 meshing, at this time both sides of the fifth gear 28 synchronous rotation, so that the fifth gear 28 drive the brush 29 rotation, through the brush on the hot galvanizing surface cleaning, at the same time start the third motor 18 screw 19 rotation, so that the screw 19 drive the sliding block 20 movement, at the same time the sliding block 20 drive the brush 29 below the movement, facilitate the hot galvanizing surface different position cleaning, when the hot galvanizing surface oil cleaning clean, so that both sides of the limit plate 17 and hot galvanizing separation, after again through the second conveyor 13 hot galvanizing to the forward delivery, at this time will enter the hot galvanizing into the cleaning tank 36 inside the screen plate 35 above, at this time start the fifth motor 33 drive the rotating rod 34 rotation, so that the rotating rod 34 drive the screen plate 35 rotation, at the same time the screen plate 35 drive the hot galvanizing rotation, can better on the hot galvanizing surface residual cleaning fluid and oil cleaning clean, at this time the third push rod 31 drive the moving block 32 below the rising, moving block 32 drive the screen plate 35 below the rising, through the screen plate 35 rising from the cleaning tank 36 above the hot galvanizing from the inside, at this time through the air blower 37 on the screen plate 35 surface hot galvanizing surface water blowing dry, dry through the body 1 side after taking out.

[0025] Working principle: when using the oil removal device for hot galvanizing process, the hot galvanizing is placed above the first conveying belt 2, then the first conveying belt 2 is started to convey the hot galvanizing into the body 1, then the hot galvanizing is conveyed above the guide roller 4, the first motor 3 drives the guide roller 4 to rotate, and the transmission belt 5 on the surface of the guide roller 4 rotates synchronously, so that the multiple guide rollers 4 inside rotate to convey the hot galvanizing, and the spray head 7 sprays the cleaning liquid in the water tank 6 to the surface of the hot galvanizing, the oil on the surface of the hot galvanizing is preliminarily cleaned by the cleaning liquid, then the cleaning liquid and the oil enter the collecting box 9 below through the through hole 8, and the filter screen 10 in the collecting box 9 filters the impurities inside, then the hot galvanizing sprayed with the cleaning liquid is conveyed above the inclined guide block 12, the first push rod 11 drives the guide block 12 to rise, the guide block drives the hot galvanizing above to rise, and when the guide block 12 is inclined to the top, the hot galvanizing slides to the right and falls above the second conveying belt 13, then the second conveying belt 13 is started to convey the hot galvanizing below the brush 29, the second motor 14 is started to drive the first gear 15 to rotate, the first gear 15 is engaged with the rack 16, the racks 16 on both sides slide in the body 1, the rack 16 drives the limiting plate 17 to move, the limiting plates 17 on both sides move to the middle at the same time, the limiting plates 17 contact the hot galvanizing on both sides to fix the hot galvanizing, then the second push rod 21 is started to drive the fixed block 22 to descend, so that the brush 29 below contacts the surface of the hot galvanizing, the fourth motor 23 is started to drive the second gear 24 to rotate, the second gear 24 is engaged with the third gear 25, the third gear 25 drives the rotating shaft 26 to rotate, the rotating shaft 26 drives the fourth gear 27 to rotate, the fourth gear 27 is engaged with the fifth gear 28, the fifth gears 28 on both sides rotate synchronously, the fifth gears 28 drive the brush 29 to rotate, the brush cleans the surface of the hot galvanizing, the third motor 18 and the screw rod 19 rotate, the screw rod 19 drives the sliding block 20 to move, the sliding block 20 drives the brush 29 below to move, so that different positions on the surface of the hot galvanizing can be cleaned conveniently, when the oil on the surface of the hot galvanizing is cleaned, the limiting plates 17 on both sides are separated from the hot galvanizing, then the hot galvanizing is conveyed forward by the second conveying belt 13, then the hot galvanizing enters above the sieve plate 35 in the cleaning tank 36, the fifth motor 33 is started to drive the rotating rod 34 to rotate, the rotating rod 34 drives the sieve plate 35 to rotate, the sieve plate 35 drives the hot galvanizing to rotate, so that the cleaning liquid and the oil remaining on the surface of the hot galvanizing can be cleaned better, then the third push rod 31 drives the moving block 32 below to rise, the moving block 32 drives the sieve plate 35 below to rise, the hot galvanizing above is taken out from the cleaning tank 36 by the rising of the sieve plate 35, and the hot galvanizing is conveyed to the second conveying belt 2 above.At this time, the hot-dip galvanizing surface of the screen plate 35 is blown dry by the blower 37, and after being blown dry, it is taken out from one side of the body 1, thereby completing a series of work, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0026] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An oil removing device for hot galvanizing processing, comprising a machine body (1); It is characterized in that: The machine body (1) is internally provided with a first conveying belt (2), and the machine body (1) is fixedly connected with a first motor (3) inside, and the first motor (3) is connected with a guide roller (4), the guide roller (4) is connected with a transmission belt (5), the machine body (1) is internally provided with a water tank (6), and the water tank (6) is connected with a spray head (7), and the machine body (1) is internally provided with a through hole (8), the machine body (1) is internally provided with a collecting box (9), and the collecting box (9) is internally provided with a filter screen (10), the machine body (1) is fixedly connected with a first push rod (11) inside, and the first push rod (11) is fixedly connected with a guide block (12), the machine body (1) is internally provided with a second conveying belt (13), and the machine body (1) is connected with a limiting plate (17) through a moving mechanism inside, and the machine body (1) is fixedly connected with a third motor (18) inside, the third motor (18) is connected with a lead screw (19), the lead screw (19) is screwedly connected with a sliding block (20), and the sliding block (20) is fixedly connected with a second push rod (21), the second push rod (21) is fixedly connected with a fixed block (22), the fixed block (22) is internally connected with a rotating mechanism and a fourth gear (27) through a rotating mechanism, the fourth gear (27) is engaged with a fifth gear (28), and the fifth gear (28) is connected with a brush (29), the brush (29) is rotatably connected with a fixed frame (30) inside, and the machine body (1) is internally provided with a cleaning mechanism.

2. The oil removing device for hot galvanizing process according to claim 1, wherein The guide rollers (4) are arranged in an array inside the machine body (1), and the guide rollers (4) are connected through the transmission belts (5) between them.

3. The oil removing device for hot galvanizing process according to claim 1, wherein The rotating mechanism comprises a fixed block (22), a fourth motor (23), a second gear (24), a third gear (25), a rotating shaft (26) and a fourth gear (27), the fixed block (22) is fixedly connected with the fourth motor (23) inside, the fourth motor (23) is connected with the second gear (24), the second gear (24) is engaged with the third gear (25), the third gear (25) is connected with the rotating shaft (26), the rotating shaft (26) is connected with the fourth gear (27), and the rotating shaft (26) is rotatably connected with the fixed frame (30) inside.

4. The oil removing device for hot galvanizing process according to claim 1, wherein The fifth gears (28) are symmetrically arranged about the centers of the fourth gears (27), the fourth gears (27) are engaged with the fifth gears (28), and the fifth gears (28) are connected with the brushes (29).

5. The oil removing device for hot galvanizing process according to claim 1, wherein The moving mechanism comprises a second motor (14), a first gear (15), a rack (16), a limiting plate (17), the second motor (14) is fixedly connected with the inside of the body (1), the second motor (14) is connected with the first gear (15), the first gear (15) is engaged with the rack (16), the rack (16) is fixedly connected with the inside of the body (1), the rack (16) is fixedly connected with the limiting plate (17), the limiting plate (17) is slidably connected with the inside of the body (1), the rack (16) is symmetrically arranged about the center of the first gear (15), and the rack (16) is connected with the limiting plate (17).

6. The oil removing device for hot galvanizing process according to claim 1, wherein The cleaning mechanism comprises a third push rod (31), a moving block (32), a fifth motor (33), a rotating rod (34), a sieve plate (35), a cleaning pool (36), a blower (37), the inside of the body (1) is fixedly connected with the third push rod (31), the third push rod (31) is fixedly connected with the moving block (32), the inside of the moving block (32) is fixedly connected with the fifth motor (33), the fifth motor (33) is connected with the rotating rod (34), the rotating rod (34) is fixedly connected with the sieve plate (35), the surface of the moving block (32) is fixedly connected with the blower (37), and the blower (37) is symmetrically arranged about the center of the moving block (32).

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