Automatic flushing device for pickling of wire rod
By designing an automatic rinsing device for wire rod pickling, and utilizing the combination of rotating rollers and water spray pipes, the problem of uneven cleaning of oxide scale on the surface of wire rod was solved, achieving uniform cleaning and efficient rinsing of the wire rod surface.
Patent Information
- Application Number
- CN202423280957.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In the existing technology, the water rinsing process on the surface of the wire rod is uneven, and the contact points of the coil may not be rinsed, thus preventing the rinsing device from rinsing it, resulting in uneven rinsing effect and relatively low cleaning efficiency.
Design an automatic pickling and rinsing device for wire rod, including a cleaning tank, a rotating roller, a water spray pipe, a drive assembly, and a water supply assembly. The rotating roller drives the wire rod to rotate, and the water spray pipe sprays a uniform water flow to ensure the removal of oxide scale from the wire rod surface. The device ensures that the wire rod can rotate by coordinating the rotating roller, water spray pipe, U-shaped plate, electric push rod, limit roller, cleaning tank, groove, drive assembly, and water supply assembly, so that the water sprayed from the water spray pipe can be evenly sprayed onto the wire rod, thereby cleaning the oxide scale off the wire rod.
This method achieves uniform cleaning of the oxide scale on the surface of the wire rod, improves rinsing efficiency, and ensures the uniformity and efficiency of the cleaning effect on the wire rod surface.
Smart Images
Figure CN223717817U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of wire rod pickling automatic washing technology, especially relates to a wire rod pickling automatic washing device. BACKGROUND
[0002] Wire rod is also called wire rod, usually refers to the small diameter round steel in the form of disc. The diameter of wire rod is in the range of 5-19mm (usually 6-9mm), and the lower limit value is the minimum size of the cross section of hot-rolled steel.
[0003] During the wire rod processing, pickling is often needed to remove the oxide skin on the surface of the wire rod. In order to remove the residual acid and attachments on the surface of the wire rod after pickling, the inside and outside of the wire rod surface are often washed with water. During the water washing process, the wire rod coil is placed in the washing tank through the hook. The high-pressure water column is sprayed from the nozzle in the washing tank to realize the washing of the wire rod. However, during this process, the contact position between the wire rod coil and the hook will not be contacted with the water column, which will not be washed. At the same time, the nozzle in the washing tank is fixed, which will cause the uneven washing effect of the wire rod coil to a certain extent, and the cleaning efficiency is relatively low. In view of this, the wire rod pickling automatic washing device is provided. SUMMARY
[0004] The utility model discloses a kind of wire rod pickling automatic washing devices, to solve the problems raised in the above background technology.
[0005] Therefore, the utility model provides a kind of wire rod pickling automatic washing device, comprising:
[0006] A cleaning tank is rotatably installed with two rotating rollers inside, two water spray pipes are fixedly installed inside the cleaning tank and above the rotating rollers, and a drain pipe is fixedly installed on the front side of the cleaning tank.
[0007] A driving assembly is located on the right side of the cleaning tank and is used to drive the two rotating rollers to rotate.
[0008] A water supply assembly is located on the left side of the cleaning tank and is used to deliver water into the two water spray pipes.
[0009] Two grooves are formed in the top of the cleaning tank, and a same U-shaped plate is slidably installed in the two grooves. A threaded rod is rotatably installed in one of the grooves, one end of the threaded rod penetrates one end of the U-shaped plate, two electric push rods are fixedly installed on the top of the U-shaped plate, the output ends of the two electric push rods penetrate the top of the U-shaped plate and are fixedly installed with a moving plate, a limiting roller is rotatably installed in the moving plate, a motor two is fixedly installed on the back side of the cleaning tank, the output end of the motor two penetrates the back side of the cleaning tank and extends into one of the grooves and is threadedly connected with the threaded rod.
[0010] In the technical solution, the staff will put the wire rod into the cleaning box through the hook, so that the wire rod is placed on the rubber ring two of the two rotating rollers, then the hook is fixed with the wire rod, and then the motor two is started. The output shaft of the motor two will drive the threaded rod to rotate. Under the action of the thread, the threaded rod will drive the U-shaped plate to displace. At this time, the other end of the U-shaped plate will slide on the round rod. At this time, the two electric push rods on the U-shaped plate will also displace, so that the moving plate will also displace until the limiting roller in the moving plate is displaced to the top of the wire rod. Then, start the two electric push rods. The output shaft of the two electric push rods will drive the moving plate to displace downward. Then, the moving plate will drive the limiting roller to displace downward. The limiting roller will drive the rubber ring one to displace downward, so that the rubber ring one is in contact with the top of the wire rod. Under the action of the two rotating rollers and the limiting roller, it is ensured that the wire rod can be more stable.
[0011] Then, start the driving assembly and the water supply assembly. The driving assembly will drive the two rotating rollers to rotate. Then, the wire rod placed on the two rotating rollers will rotate. The wire rod will drive the limiting roller to rotate. Under the cooperation of the rubber ring two on the rotating roller and the rubber ring one on the limiting roller, the rubber ring two and the rubber ring one respectively increase the friction between the rotating roller and the limiting roller and the wire rod. So that the two rotating rollers can drive the wire rod to rotate when rotating. Then, the water supply assembly will draw water in the water bucket and deliver it into the two water spray pipes. The water in the two water spray pipes will be sprayed onto the rotating wire rod. Then, the water that has cleaned the wire rod will fall to the bottom of the inner cavity of the cleaning box and be discharged from the drain pipe.
[0012] In the above technical solution, further, the driving assembly comprises:
[0013] Two transmission wheels, both of which are rotatably installed on the right side of the cleaning box. One end of each of the two transmission wheels penetrates the right side of the cleaning box and is coaxially connected with the corresponding rotating roller. A belt is transmissionally installed between the two transmission wheels. An L-shaped plate is fixedly installed on the right side of the cleaning box. One side of the L-shaped plate is fixedly installed with a motor one. The output end of the motor one penetrates the L-shaped plate and is coaxially connected with one of the transmission wheels.
[0014] In the technical solution, the motor one is started. The output shaft of the motor one will drive one of the transmission wheels to rotate. The transmission wheel will drive the belt to transmission. The belt will drive the other transmission wheel to rotate. Then, the two transmission wheels will drive the two rotating rollers to rotate, respectively.
[0015] In the above technical solution, further, one end of the transmission wheel is rotatably connected with the right side of the cleaning box. The output shaft of the motor one is rotatably connected with the L-shaped plate.
[0016] In the technical scheme, the transmission wheel can rotate normally, and the motor can rotate normally.
[0017] In the technical scheme, the water supply assembly further comprises:
[0018] The water pump is located on the left side of the cleaning box, a fixed pipe is fixedly installed at the water outlet of the water pump, a connecting pipe is fixedly installed at the top end of the fixed pipe, the two ends of the connecting pipe penetrate through the left side of the cleaning box and are fixed with the two water spraying pipes respectively, and a water inlet pipe is fixedly installed at the water inlet of the water pump.
[0019] In the technical scheme, the water pump is started, the water pump draws water in the water bucket through the water inlet pipe, then the water pump delivers the water into the fixed pipe, the water in the fixed pipe enters the connecting pipe, the water in the connecting pipe enters the two water spraying pipes, and the water in the two water spraying pipes is sprayed on the rotating wire rod.
[0020] In the technical scheme, the two ends of the connecting pipe are communicated with the two water spraying pipes respectively, and the fixed pipe is communicated with the connecting pipe.
[0021] In the technical scheme, the water in the connecting pipe can enter the two water spraying pipes respectively, and the water in the fixed pipe can enter the connecting pipe.
[0022] In the technical scheme, the drain pipe is communicated with the inner cavity of the cleaning box.
[0023] In the technical scheme, the water in the cleaning box can be drained from the drain pipe.
[0024] In the technical scheme, the output shaft of the electric push rod is slidably connected with the U-shaped plate, and the output shaft of the second motor is rotatably connected with the cleaning box and the groove.
[0025] In the technical scheme, the electric push rod can normally operate, and the second motor can normally operate.
[0026] In the technical scheme, the other groove is fixedly installed with a round rod, one end of the round rod penetrates through the other end of the U-shaped plate, the U-shaped plate is slidably connected with the round rod, and the U-shaped plate is threadedly connected with the threaded rod.
[0027] In the technical scheme, the displacement of the U-shaped plate can be limited by the round rod, the displacement of the U-shaped plate is more stable, and the rotation of the threaded rod can drive the displacement of the U-shaped plate.
[0028] The beneficial effects of the utility model are:
[0029] The wire rod pickling automatic flushing device, through the cooperation between the rotating roller, the water spraying pipe, the U-shaped plate, the electric push rod, the limiting roller, the cleaning box, the groove, the driving assembly and the water supply assembly, can ensure that the wire rod rotates, so that the water sprayed by the water spraying pipe can be uniformly sprayed on the wire rod, thereby cleaning the oxide skin on the wire rod. BRIEF DESCRIPTION OF DRAWINGS
[0030] Figure 1 It is one of the overall structure schematic diagrams of the utility model;
[0031] Figure 2 It is the second overall structure schematic diagram of the utility model;
[0032] Figure 3 It is one of the structure schematic diagrams of the cleaning box inside the utility model;
[0033] Figure 4 It is the second structure schematic diagram of the cleaning box inside the utility model;
[0034] Figure 5 It is the explosion structure schematic diagram of the U-shaped plate and the moving plate in the utility model.
[0035] The marks in the figure are:
[0036] 1, cleaning box; 2, water spraying pipe; 3, fixed pipe; 4, connecting pipe; 5, water pump; 6, limiting roller; 7, groove; 8, electric push rod; 9, U-shaped plate; 10, drain pipe; 11, L-shaped plate; 12, motor one; 13, belt; 14, transmission wheel; 15, motor two; 16, rubber ring one; 17, round rod; 18, threaded rod; 19, rubber ring two; 20, rotating roller; 21, moving plate. DETAILED DESCRIPTION
[0037] The following will be described in detail in combination with the accompanying Figures 1-5 The present application will be further described in detail.
[0038] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0039] Embodiment 1: The present embodiment provides a wire rod pickling automatic flushing device, comprising:
[0040] The cleaning box 1 is provided with two rotating rollers 20 rotatably arranged in the cleaning box 1, two water spraying pipes 2 arranged in the cleaning box 1 and above the rotating rollers 20, and a drain pipe 10 fixedly arranged on the front side of the cleaning box 1;
[0041] A driving assembly is arranged on the right side of the cleaning box 1 and used for driving the two rotating rollers 20 to rotate;
[0042] A water supply assembly is arranged on the left side of the cleaning box 1 and used for supplying water to the two water spraying pipes 2;
[0043] Two grooves 7 are arranged on the top of the cleaning box 1, and a U-shaped plate 9 is slidably arranged in the two grooves 7; a threaded rod 18 is rotatably arranged in one of the grooves 7 and penetrates through one end of the U-shaped plate 9; two electric push rods 8 are fixedly arranged on the top of the U-shaped plate 9; the output ends of the two electric push rods 8 penetrate through the top of the U-shaped plate 9 and are fixedly provided with a moving plate 21; a limiting roller 6 is rotatably arranged in the moving plate 21; a second motor 15 is fixedly arranged on the rear side of the cleaning box 1 and has an output end extending into one of the grooves 7 and threadedly connected with the threaded rod 18.
[0044] The worker places the wire rod into the cleaning box 1 through the lifting hook, so that the wire rod is placed on the rubber ring 19 of the two rotating rollers 20; then, the lifting hook is disengaged from the wire rod; then, the second motor 15 is started, the output shaft of the second motor 15 drives the threaded rod 18 to rotate, the threaded rod 18 drives the U-shaped plate 9 to displace under the action of the thread, the other end of the U-shaped plate 9 slides on the round rod 17, at this time, the two electric push rods 8 on the U-shaped plate 9 also displace, so that the moving plate 21 also displaces, until the limiting roller 6 in the moving plate 21 is above the wire rod; then, the two electric push rods 8 are started, the output shafts of the two electric push rods 8 drive the moving plate 21 to displace downward, the moving plate 21 drives the limiting roller 6 to displace downward, the limiting roller 6 drives the rubber ring 16 to displace downward, so that the rubber ring 16 contacts the top of the wire rod, and the wire rod is more stable under the action of the two rotating rollers 20 and the limiting roller 6;
[0045] Subsequently, the driving assembly and the water supply assembly are started, the driving assembly will drive the two rotating rollers 20 to rotate, and then the wire rod placed on the two rotating rollers 20 will rotate, the wire rod will drive the limiting roller 6 to rotate, and the cooperation of the rubber ring two 19 on the rotating roller 20 and the rubber ring one 16 on the limiting roller 6 increases the friction between the rotating roller 20 and the limiting roller 6 and the wire rod respectively, so that the two rotating rollers 20 can drive the wire rod to rotate when rotating, and then the water supply assembly will draw water in the water bucket and deliver it into the two water spraying pipes 2, the water in the two water spraying pipes 2 will be sprayed onto the rotating wire rod, and then the water that has washed the wire rod will fall to the bottom of the inner cavity of the cleaning box 1 and be discharged from the drain pipe 10.
[0046] In the embodiment 2, the driving assembly comprises:
[0047] The two transmission wheels 14 are both rotationally installed on the right side of the cleaning box 1, one end of each of the two transmission wheels 14 penetrates through the right side of the cleaning box 1 and is coaxially connected with the corresponding rotating roller 20, a belt 13 is transmissionally installed between the two transmission wheels 14, and the L-shaped plate 11 is fixedly installed on the right side of the cleaning box 1. One side of the L-shaped plate 11 is fixedly installed with a motor one 12, and the output end of the motor one 12 penetrates through the L-shaped plate 11 and is coaxially connected with one of the transmission wheels 14.
[0048] The motor one 12 is started, the output shaft of the motor one 12 drives one of the transmission wheels 14 to rotate, the transmission wheel 14 drives the belt 13 to transmissionally rotate, and the belt 13 drives the other transmission wheel 14 to rotate, and then the two transmission wheels 14 drive the two rotating rollers 20 to rotate respectively.
[0049] In the embodiment 3, one end of the transmission wheel 14 is rotationally connected with the right side of the cleaning box 1, and the output shaft of the motor one 12 is rotationally connected with the L-shaped plate 11.
[0050] The transmission wheel 14 can rotate normally, and the motor one 12 can rotate normally.
[0051] In the embodiment 4, the water supply assembly comprises:
[0052] The water pump 5 is located on the left side of the cleaning box 1, the water outlet end of the water pump 5 is fixedly installed with the fixed pipe 3, the top end of the fixed pipe 3 is fixedly installed with the connecting pipe 4, both ends of the connecting pipe 4 penetrate through the left side of the cleaning box 1 and are fixed with the two water spraying pipes 2 respectively, and the water inlet end of the water pump 5 is fixedly installed with the water inlet pipe.
[0053] Wherein, the water pump 5 is started, the water pump 5 will draw water in the water bucket through the water inlet pipe, then the water pump 5 will deliver water into the fixed pipe 3, the water in the fixed pipe 3 will enter into the connecting pipe 4, the water in the connecting pipe 4 will enter into the two water spraying pipes 2, and the water in the two water spraying pipes 2 will be sprayed onto the rotating wire rod.
[0054] In the embodiment 5, the two ends of the connecting pipe 4 are communicated with the two water spraying pipes 2 respectively, and the fixed pipe 3 is communicated with the connecting pipe 4.
[0055] Wherein, the water in the connecting pipe 4 can enter into the two water spraying pipes 2 respectively, and the water in the fixed pipe 3 can enter into the connecting pipe 4.
[0056] In the embodiment 6, the drain pipe 10 is communicated with the inner cavity of the cleaning box 1.
[0057] Wherein, the water in the cleaning box 1 can be drained out from the drain pipe 10.
[0058] In the embodiment 7, the output shaft of the electric push rod 8 is slidingly connected with the U-shaped plate 9, and the output shaft of the motor 2 is rotatably connected with the cleaning box 1 and the one groove 7.
[0059] Wherein, the electric push rod 8 can normally operate, and the motor 2 can normally operate.
[0060] In the embodiment 8, the other groove 7 is fixedly installed with the round rod 17, one end of the round rod 17 penetrates through the other end of the U-shaped plate 9, the U-shaped plate 9 is slidingly connected with the round rod 17, and the U-shaped plate 9 is threadedly connected with the threaded rod 18.
[0061] Wherein, the round rod 17 can limit the displacement of the U-shaped plate 9, the displacement of the U-shaped plate 9 is more stable, and the rotation of the threaded rod 18 can drive the displacement of the U-shaped plate 9.
[0062] It is worth mentioning that one side of the water pump 5 is provided with a water bucket, the water bucket is filled with water, and the water inlet pipe on the water inlet end of the water pump 5 is fixed and communicated with the water bucket.
[0063] Principle: The staff will put the wire rod into the cleaning box 1 through the hook, so that the wire rod is placed on the rubber ring 19 of the two rotating rollers 20, then the hook is fixed with the wire rod, and then the motor 15 is started. The output shaft of the motor 15 will drive the threaded rod 18 to rotate, and under the action of the screw, the threaded rod 18 will drive the U-shaped plate 9 to displace, and then the other end of the U-shaped plate 9 will slide on the round rod 17. At this time, the two electric push rods 8 on the U-shaped plate 9 will also displace, so that the moving plate 21 will also displace, until the limiting roller 6 in the moving plate 21 is displaced to the top of the wire rod, then start the two electric push rods 8, the output shaft of the two electric push rods 8 will drive the moving plate 21 to displace downward, then the moving plate 21 will drive the limiting roller 6 to displace downward, the limiting roller 6 will drive the rubber ring 16 to displace downward, so that the rubber ring 16 contacts with the top of the wire rod, under the action of the two rotating rollers 20 and the limiting roller 6, the wire rod can be more stable.
[0064] Then start the water pump 5 and the motor 12, the output shaft of the motor 12 will drive one of the transmission wheels 14 to rotate, the transmission wheel 14 will drive the belt 13 to transmit, the belt 13 will drive the other transmission wheel 14 to rotate, then the two transmission wheels 14 will drive the two rotating rollers 20 to rotate respectively, then the wire rod placed on the two rotating rollers 20 will rotate, the wire rod will drive the limiting roller 6 to rotate, under the cooperation of the rubber ring 19 on the rotating roller 20 and the rubber ring 16 on the limiting roller 6, the rubber ring 19 and the rubber ring 16 respectively increase the friction between the rotating roller 20 and the limiting roller 6 and the wire rod, so that the two rotating rollers 20 can drive the wire rod to rotate when rotating, then the water pump 5 will draw water in the water bucket through the water inlet pipe, then the water pump 5 will deliver the water into the fixed pipe 3, the water in the fixed pipe 3 will enter into the connecting pipe 4, the water in the connecting pipe 4 will enter into the two water spraying pipes 2, the water in the two water spraying pipes 2 will be sprayed on the rotating wire rod, then the water that washes the wire rod will fall to the bottom of the inner cavity of the cleaning box 1 and be discharged from the drain pipe 10.
[0065] The embodiments of the present application are described above in combination with the drawings, the embodiments and the features in the embodiments in the present application can be combined with each other without conflict, the present application is not limited to the above specific embodiments, the above specific embodiments are only illustrative, not limited, and those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the protection scope of the claims.
Claims
1. An automatic rinsing device for pickling wire rod, characterized in that, Include: The cleaning tank (1), two rotating rollers (20) are rotatably installed in the cleaning tank (1), two water spray pipes (2) are fixedly installed in the cleaning tank (1) and above the rotating rollers (20), a drain pipe (10) is fixedly installed on the front side of the cleaning tank (1); The drive assembly is located on the right side of the cleaning tank (1) and is used to drive the two rotating rollers (20) to rotate; The water supply assembly is located on the left side of the cleaning tank (1) and is used to deliver water into the two water spray pipes (2); Two grooves (7) are formed in the top of the cleaning tank (1), a U-shaped plate (9) is slidably installed in the two grooves (7), a threaded rod (18) is rotatably installed in one of the grooves (7), one end of the threaded rod (18) penetrates one end of the U-shaped plate (9), two electric push rods (8) are fixedly installed on the top of the U-shaped plate (9), the output ends of the two electric push rods (8) penetrate the top of the U-shaped plate (9) and are fixedly installed with a moving plate (21), a limiting roller (6) is rotatably installed in the moving plate (21), a motor two (15) is fixedly installed on the rear side of the cleaning tank (1), the output end of the motor two (15) extends into one of the grooves (7) through the rear side of the cleaning tank (1) and is threadedly connected with the threaded rod (18).
2. A bar pickling and automatic washing device according to claim 1, characterized in that, The drive assembly comprises: Two transmission wheels (14) are rotatably installed on the right side of the cleaning tank (1), one end of each of the two transmission wheels (14) penetrates the right side of the cleaning tank (1) and is coaxially connected with the corresponding rotating roller (20), a belt (13) is transmissionally installed between the two transmission wheels (14), an L-shaped plate (11) is fixedly installed on the right side of the cleaning tank (1), a motor one (12) is fixedly installed on one side of the L-shaped plate (11), the output end of the motor one (12) penetrates the L-shaped plate (11) and is coaxially connected with one of the transmission wheels (14).
3. A bar pickling and automatic rinsing device according to claim 2, characterized in that One end of the transmission wheel (14) is rotatably connected with the right side of the cleaning tank (1), and the output shaft of the motor one (12) is rotatably connected with the L-shaped plate (11).
4. The bar pickling and automatic washing apparatus according to claim 1, wherein The water supply assembly comprises: A water pump (5) is located on the left side of the cleaning tank (1), a fixed pipe (3) is fixedly installed on the water outlet of the water pump (5), a connecting pipe (4) is fixedly installed on the top end of the fixed pipe (3), the two ends of the connecting pipe (4) penetrate the left side of the cleaning tank (1) and are respectively fixed with the two water spray pipes (2), and a water inlet pipe is fixedly installed on the water inlet of the water pump (5).
5. A bar pickling and automatic washing device according to claim 4, characterized in that The two ends of the connecting pipe (4) are respectively connected with the two water spray pipes (2), and the fixed pipe (3) is connected with the connecting pipe (4).
6. The bar pickling and automatic rinsing apparatus according to claim 1, wherein The drain pipe (10) is connected with the inner cavity of the cleaning tank (1).
7. The bar pickling and automatic rinsing apparatus according to claim 1, wherein The output shaft of the electric push rod (8) is slidably connected with the U-shaped plate (9), and the output shaft of the motor two (15) is rotatably connected with the cleaning tank (1) and the groove (7).
8. The bar pickling and automatic washing apparatus according to claim 1, wherein Another said groove (7) is fixedly provided with a round rod (17), one end of the round rod (17) penetrates through the other end of a U-shaped plate (9), the U-shaped plate (9) is in sliding connection with the round rod (17), and the U-shaped plate (9) is in threaded connection with a threaded rod (18).