Cleaning device for processing hot-rolled ribbed steel bars

Abstract

The utility model relates to the technical field of ribbed steel bar machining, in particular to a cleaning device for hot-rolled ribbed steel bar machining, which comprises a cleaning plate, a first cleaning component, a second cleaning component and a third cleaning component. The first cleaning assembly is installed on the cleaning plate, the second cleaning assembly is installed on the cleaning plate and located on one side of the first cleaning assembly, the third cleaning assembly is installed on the cleaning plate and located on one side of the first cleaning assembly, and the first cleaning assembly comprises a movable mechanism and a steel wire brush cylinder; impurities on the surfaces of the steel bars can be effectively removed through physical friction (the steel wire brush cylinder) and rotary cleaning (the cleaning roller), the steel wire brush cylinder is driven by the movable mechanism to ascend and descend, the device can adapt to the steel bars with different diameters, and the universality and adaptability of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ribbed steel bar processing, especially relates to a cleaning device for hot-rolled ribbed steel bar processing. BACKGROUND

[0002] After the U-shaped steel gap torsion test of the hot-rolled ribbed steel bar is completed, the sample surface usually appears the iron sheet and the iron filings in the cracks. These residues need to be completely removed in order to facilitate subsequent observation and analysis. The current method is to manually hold a steel wire brush to clean the sample surface, and then use an air blower to blow. This method has the following shortcomings:

[0003] (1) Low cleaning efficiency: manual cleaning is slow, the efficiency is not high, and the cleaning effect is not ideal, which may affect the accurate judgment of the test personnel on the sample results.

[0004] (2) Safety hazard: the cleaning process can easily cause harm to the hands and wrists, especially when using a steel wire brush. In addition, the iron filings can easily splash into the eyes of the test personnel when the air blower is blowing, which poses a certain safety risk. INVENTION CONTENTS

[0005] In order to solve the above problems, the utility model provides a cleaning device for hot-rolled ribbed steel bar processing, and is particularly applied in the field of finished steel experimental technology.

[0006] The utility model adopts the following technical scheme: a cleaning device for hot-rolled ribbed steel bar processing, comprising:

[0007] a cleaning plate;

[0008] a first cleaning assembly, the first cleaning assembly is installed on the cleaning plate, the first cleaning assembly comprises a movable mechanism and a steel wire brush cylinder; the movable mechanism drives the steel wire brush cylinder to rise and fall;

[0009] a second cleaning assembly, the second cleaning assembly is installed on the cleaning plate and located on one side of the first cleaning assembly, the second cleaning assembly comprises a driving mechanism and a cleaning roller, and the driving mechanism drives the cleaning roller to rotate;

[0010] a third cleaning assembly, the third cleaning assembly is installed on the cleaning plate and located on one side of the first cleaning assembly, the third cleaning assembly comprises a negative pressure suction nozzle and a vacuum negative pressure pipeline, and the output end of the vacuum negative pressure pipeline is connected with the negative pressure suction nozzle.

[0011] Preferably, the first cleaning assembly is provided with four groups of steel wire brush cylinders which are installed in opposite states on both sides of the second cleaning assembly.

[0012] Preferably, the moving mechanism comprises a first screw rod installed on the inner wall of the cleaning plate, and the steel wire brush cylinder is threadedly connected with the first screw rod through a first sliding rod.

[0013] Preferably, the side wall of the cleaning plate is provided with a first groove for sliding of the first sliding rod.

[0014] Preferably, the driving mechanism is a driving motor, and the driving end of the driving motor is connected with the cleaning roller.

[0015] Preferably, the negative pressure nozzle is installed on the side wall of the cleaning plate through a fixing seat.

[0016] Preferably, the auxiliary mechanism comprises a second screw rod installed on the inner wall of the cleaning plate and a second sliding rod, one end of the second sliding rod is threadedly connected with the second screw rod, and the other end is connected with a nylon roller.

[0017] Preferably, the side wall of the cleaning plate is provided with a second groove for sliding of the second sliding rod.

[0018] Preferably, two lifting motors are installed on the inner wall of the cleaning plate, and the driving ends of the two lifting motors are respectively connected with the first screw rod and the second screw rod.

[0019] Preferably, the side wall of the cleaning plate is provided with a cleaning channel for the hot-rolled ribbed steel bar to enter and exit.

[0020] Compared with the prior art, the cleaning device has the following beneficial effects:

[0021] 1. The device can effectively remove impurities on the surface of the steel bar through physical friction (the steel wire brush cylinder) and rotary cleaning (the cleaning roller), the moving mechanism drives the steel wire brush cylinder to lift and lower, so that the device can adapt to steel bars with different diameters, the universality and adaptability of the device are improved, the loosened impurities are collected through the negative pressure nozzle and the vacuum negative pressure pipeline, secondary pollution is avoided, and the environment is protected.

[0022] 2. The use of the driving mechanism and the moving mechanism improves the automation degree of the cleaning process, reduces the need for manual intervention, reduces the labor intensity, reduces the use of cleaning agents, and also reduces the maintenance cost in the later period. DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0024] Figure 1 It is a structural schematic view of the utility model;

[0025] Figure 2 It is a structural schematic view of the utility model's movable mechanism;

[0026] Figure 3 It is a structural schematic view of the utility model's auxiliary mechanism;

[0027] In the drawing: 1, cleaning plate; 2, first cleaning assembly; 3, second cleaning assembly; 4, third cleaning assembly; 5, movable mechanism; 6, steel wire brush cylinder; 7, cleaning roller; 8, negative pressure suction nozzle; 9, auxiliary mechanism; 10, nylon roller. DETAILED DESCRIPTION

[0028] The technical scheme of the utility model will be described clearly and completely in combination with specific embodiments, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] The utility model will be described in detail in combination with the drawings Figure 1 to the drawings Figure 3 and specific embodiments.

[0030] As Figures 1-3 shown, the utility model provides a kind of cleaning device for hot-rolled ribbed bar processing, including cleaning plate 1, first cleaning assembly 2, second cleaning assembly 3 and third cleaning assembly 4, the first cleaning assembly 2 is installed on cleaning plate 1, the second cleaning assembly 3 is installed on cleaning plate 1 and is located in the side of first cleaning assembly 2, third cleaning assembly 4, the third cleaning assembly 4 is installed on cleaning plate 1 and is located in the side of first cleaning assembly 2, the first cleaning assembly 2 includes movable mechanism 5 and steel wire brush cylinder 6;The movable mechanism 5 drives steel wire brush cylinder 6 to lift, the second cleaning assembly 3 includes drive mechanism and cleaning roller 7, the drive mechanism drives cleaning roller 7 to rotate, the third cleaning assembly 4 includes negative pressure suction nozzle 8 and vacuum negative pressure pipeline, the output end of vacuum negative pressure pipeline is connected with negative pressure suction nozzle 8.

[0031] In this embodiment, the movable mechanism 5 adjusts the position of the steel wire brush cylinder 6 according to the diameter of the hot-rolled ribbed steel bar before it enters the cleaning device, ensuring proper contact pressure. The hot-rolled ribbed steel bar first passes through the steel wire brush cylinder 6 in the first cleaning assembly 2, removing most of the impurities on the surface through physical friction. Then the negative pressure suction nozzle 8 is activated to suck the impurities scraped off by the steel wire brush cylinder 6 through the vacuum negative pressure pipeline. The hot-rolled ribbed steel bar then passes through the cleaning roller 7 in the second cleaning assembly 3 for further cleaning. The rotation of the cleaning roller 7 can remove residual impurities. This cleaning device effectively removes impurities from the surface of the hot-rolled ribbed steel bar using physical friction, rotational cleaning, and negative pressure suction, improving cleaning efficiency and cleanliness while maintaining a clean working environment. This automated and semi-automated cleaning method also reduces labor costs and improves production efficiency.

[0032] In this embodiment, the first cleaning assembly 2 is provided with four groups of first cleaning assemblies 2 installed in opposite states on both sides of the second cleaning assembly 3.

[0033] In this embodiment, the opposite arrangement of the first cleaning assembly 2 ensures that all areas of the steel bar surface are cleaned. The use of four groups of first cleaning assemblies 2 can complete the cleaning process faster, improving overall production efficiency. The two cleaning processes of the first cleaning assembly 2 can effectively remove more impurities, making subsequent cleaning easier.

[0034] In this embodiment, the movable mechanism 5 includes a first lead screw installed on the inner wall of the cleaning plate 1. The steel wire brush cylinder 6 is threadedly connected to the first lead screw through a first sliding rod. The first sliding rod moves the steel wire brush cylinder 6.

[0035] In this embodiment, before the cleaning operation begins, the steel wire brush cylinder 6 is in the appropriate position to contact the steel bar. When it is necessary to adjust the position of the steel wire brush cylinder 6, the operator starts the corresponding motor or manually rotates the first lead screw. The first sliding rod moves along its axial direction according to the rotation direction of the first lead screw, thereby moving the steel wire brush cylinder 6. After the steel wire brush cylinder 6 is adjusted to the appropriate position, the cleaning of the steel bar begins. Through the combination of the first lead screw and the first sliding rod, the position of the steel wire brush cylinder 6 can be easily adjusted to adapt to steel bars of different diameters.

[0036] In this embodiment, the first groove is provided on the side wall of the cleaning plate 1 for the first sliding rod to slide.

[0037] In this embodiment, the first groove is matched with the shape of the first sliding rod to facilitate the sliding of the first sliding rod inside it. By rotating the first lead screw through a motor or manually, the first sliding rod moves along the set trajectory in the first groove. The movement of the first sliding rod in the first groove is guided along the groove, ensuring linearity and stability.

[0038] In this embodiment, the driving mechanism is a driving motor, and the driving end of the driving motor is connected with the cleaning roller 7.

[0039] In this embodiment, when the cleaning process needs to be started, the driving motor is powered on to start running, and the cleaning roller 7 starts to rotate under the driving of the driving motor to clean the reinforcing steel bars by the brushes on the cleaning roller 7.

[0040] In this embodiment, the negative pressure nozzle 8 is installed on the side wall of the cleaning plate 1 through the fixing seat.

[0041] In this embodiment, the negative pressure nozzle 8 is installed on the specific position of the cleaning plate 1 through the fixing seat, so that the position of the negative pressure nozzle 8 can be accurately controlled to accurately align the area to be cleaned. The fixing seat not only provides stable support, but also ensures that the negative pressure nozzle 8 remains stationary during the entire cleaning process, avoiding the decline of cleaning quality caused by vibration or movement. The negative pressure nozzle 8 generates a negative pressure environment inside through a vacuum pump or other means to form a suction force. When the negative pressure nozzle 8 contacts the surface of the object to be cleaned, the dust and impurities will be adsorbed into the negative pressure nozzle 8 by the negative pressure, and then transported to the dust collection system through the vacuum negative pressure pipeline.

[0042] In this embodiment, the cleaning device further comprises an auxiliary mechanism 9, which comprises a second lead screw and a second sliding rod installed on the inner wall of the cleaning plate 1. One end of the second sliding rod is threadedly connected with the second lead screw, and the other end is connected with a nylon roller 10.

[0043] In this embodiment, the combination of the second lead screw and the second sliding rod can realize the accurate movement of the nylon roller 10. By rotating the second lead screw, the movement of the nylon roller 10 along the direction of the second sliding rod can be controlled to achieve accurate positioning. The rotation of the second lead screw not only controls the movement of the nylon roller 10, but also applies a certain pressure through the mechanical advantage of the second lead screw, so that the nylon roller 10 can better contact the surface of the object to be cleaned, thereby increasing the cleaning effect.

[0044] In this embodiment, the side wall of the cleaning plate 1 is provided with a second channel for the second sliding rod to slide.

[0045] In this embodiment, the second channel is matched with the shape of the second sliding rod to facilitate the sliding of the second sliding rod inside. By rotating the second lead screw through a motor or manually, the second sliding rod can move along the set trajectory in the second channel. The movement of the second sliding rod in the second channel is along the guide of the channel, ensuring the linearity and stability.

[0046] In this embodiment, two lifting motors are installed on the inner wall of the cleaning plate 1, and the driving ends of the two lifting motors are respectively connected with the first lead screw and the second lead screw.

[0047] In the embodiment, the rotation of the first screw rod is controlled by the forward and reverse rotation of the lifting motor, and the up and down movement of the steel wire brush cylinder 6 connected therewith is controlled, and the movement of the nylon roller 10 is driven by the other lifting motor by controlling the rotation of the second screw rod, so that the physical contact type cleaning or wiping is realized.

[0048] In the embodiment, the cleaning passage for the hot-rolled ribbed steel bar to enter and exit is arranged on the side wall of the cleaning plate 1.

[0049] In the embodiment, the hot-rolled ribbed steel bar can smoothly enter and exit the cleaning device through the cleaning passage, so that the cleaning operation is carried out, and the cleaning plate 1 can be smoothly passed, and the efficiency and quality of the cleaning process can be ensured.

[0050] The utility model is further described by the staff above with the help of specific embodiments, but it should be understood that the specific description here should not be understood as the limitation of the essence and scope of the utility model, and various modifications of the above-mentioned embodiments made by the ordinary skilled in the art after reading the specification all belong to the scope protected by the utility model.

Claims

1. A cleaning device for hot-rolled ribbed bar processing, characterized in that, The utility model relates to a cleaning device for hot-rolled ribbed steel bars, which comprises the following components: a cleaning plate; a first cleaning assembly mounted on the cleaning plate, the first cleaning assembly comprising a moving mechanism and a steel wire brush cylinder; the moving mechanism drives the steel wire brush cylinder to move up and down; a second cleaning assembly mounted on the cleaning plate and located on one side of the first cleaning assembly, the second cleaning assembly comprising a driving mechanism and a cleaning roller, the driving mechanism driving the cleaning roller to rotate; a third cleaning assembly mounted on the cleaning plate and located on one side of the first cleaning assembly, the third cleaning assembly comprising a negative pressure suction nozzle and a vacuum negative pressure pipeline, the output end of the vacuum negative pressure pipeline being connected with the negative pressure suction nozzle.

2. The cleaning apparatus of claim 1, wherein The first cleaning assembly is provided with four groups of components mounted in opposite states on both sides of the second cleaning assembly.

3. The cleaning apparatus of claim 1, wherein The moving mechanism comprises a first screw rod mounted on the inner wall of the cleaning plate, the steel wire brush cylinder being threadedly connected with the first screw rod through a first sliding rod, the first sliding rod driving the steel wire brush cylinder to move.

4. The cleaning apparatus of claim 3, wherein The side wall of the cleaning plate is provided with a first groove for the first sliding rod to slide.

5. The cleaning apparatus of claim 1, wherein The driving mechanism is a driving motor, the driving end of the driving motor being connected with the cleaning roller.

6. The cleaning apparatus of claim 1, wherein The negative pressure suction nozzle is mounted on the side wall of the cleaning plate through a fixing seat.

7. The cleaning apparatus of claim 1, wherein The utility model further comprises an auxiliary mechanism, the auxiliary mechanism comprising a second screw rod mounted on the inner wall of the cleaning plate and a second sliding rod, one end of the second sliding rod being threadedly connected with the second screw rod, the other end of the second sliding rod being connected with a nylon roller.

8. The cleaning apparatus of claim 7, wherein The side wall of the cleaning plate is provided with a second groove for the second sliding rod to slide.

9. The cleaning apparatus of claim 1, wherein Two lifting motors are mounted on the inner wall of the cleaning plate, the driving ends of the two lifting motors being respectively connected with the first screw rod and the second screw rod.

10. The cleaning apparatus of claim 1, wherein The side wall of the cleaning plate is provided with a cleaning channel for the hot-rolled ribbed steel bars to enter and exit.

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