Surface cleaning device for steel machining
By adjusting the position of the cleaning brush driven by a motor and using a negative pressure fan to adsorb dust and impurities, the problem of poor cleaning effect of traditional steel materials has been solved, achieving efficient and comprehensive cleaning of steel surfaces.
Patent Information
- Application Number
- CN202520146858.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Traditional steel cleaning devices are ineffective at removing dust and slag, and the dust dispersion affects the subsequent cleaning results.
A surface cleaning device for steel processing was designed. It uses a motor-driven bidirectional screw to adjust the position of the cleaning brush, combined with a negative pressure fan and a dust filter to adsorb dust, and collects impurities through a conical discharge shell. An industrial camera is also used to detect the cleaning effect.
It enables efficient cleaning of steel surfaces of different specifications, prevents dust from scattering, ensures cleaning effectiveness, facilitates impurity collection and detection, and improves the integrity of the cleaning process.
Smart Images
Figure CN223888538U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel cleaning technology, specifically to a surface cleaning device for steel processing. Background Technology
[0002] Steel is a material with a certain shape, size, and properties made from steel ingots, billets, or steel through pressure processing. Most steel processing is done through pressure processing, which causes plastic deformation of the processed steel. Depending on the processing temperature, steel can be divided into cold working and hot working. According to the different cross-sectional shapes, steel can be divided into four categories: profiles, plates, pipes, and metal products. Traditionally, steel needs to be ground and cleaned during use. Traditional cleaning devices are mostly fixed cleaning brushes, which are not very effective at removing dust and slag. At the same time, dust floating inside the device will also affect the subsequent cleaning effect. Therefore, we propose a surface cleaning device for steel processing. Utility Model Content
[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a surface cleaning device for steel processing. The protrusion moves in the arc groove on the surface of the support plate, which can drive the cleaning brush to swing back and forth, so as to clean the dust and slag on the surface of the steel. At the same time, the negative pressure fan and the dust filter can adsorb the dust floating in the device, and the waste box can collect the impurities such as slag after cleaning. This can effectively solve the problems in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a surface cleaning device for steel processing, comprising a housing and an adjusting rod;
[0005] Box body: Supports are fixed on both the front and rear sides. A double-acting lead screw is rotatably installed inside the support. A motor is installed on the top surface of the support. The output shaft of the motor is connected to the top of the double-acting lead screw. The threads at both ends of the double-acting lead screw are opposite. The two ends of the adjusting rod pass through the through grooves on the surface of the box body and are slidably installed inside the support. The screw hole on the surface of the adjusting rod is connected to the outer thread of the double-acting lead screw. A box cover is hinged to the top surface of the box body. A handle is installed on the front side of the box cover. A swing unit is provided on the left side of the adjusting rod. A cleaning brush is installed inside the swing unit. A dust removal unit is provided on the surface of the box body.
[0006] It also includes a controller, which is located on the front side of the housing. The input terminal of the motor is electrically connected to the output terminal of the controller, and the input terminal of the controller is electrically connected to the output terminal of an external power source.
[0007] The starting motor drives the bidirectional lead screw to rotate, adjusting the position of the cleaning brush so that it fits against the surface of the steel. This makes it suitable for cleaning steel surfaces of different specifications. The hinged cover allows personnel to easily clean the inside of the device.
[0008] Furthermore, the swing unit includes an electric telescopic rod, a fixed base, a support plate, a protrusion, a swing block, and a T-shaped block. The fixed base is fixed to the left side of the adjusting rod from front to back. The swing block is rotatably installed at the bottom of the fixed base. The electric telescopic rod is fixed to the top surface of the fixed base. The bottom end of the electric telescopic rod is connected to the top surface of the support plate. The right side of the support plate is slidably connected to the left side of the swing block. The top of the left side of the swing block is fixed with a protrusion. The arc-shaped groove on the surface of the support plate is slidably connected to the protrusion. The T-shaped block is fixed to the middle of the top surface of the cleaning brush. The T-shaped block is slidably installed with the T-shaped groove on the bottom surface of the swing block. The input end of the electric telescopic rod is electrically connected to the output end of the controller. Activating the electric telescopic rod drives the support plate to rise and fall, causing the protrusion to slide inside the arc-shaped groove on the surface of the support plate. This drives the cleaning brush to swing back and forth to clean dust and slag from the steel surface.
[0009] Furthermore, the swing unit also includes a slider, an anti-detachment frame, and a slide groove. The slide groove is formed on the side of the swing block. The slider is fixed inside the anti-detachment frame. The slider is slidably connected to the slide groove. The slider slides in the slide groove to fix the anti-detachment frame to the outside of the T-shaped block, thereby facilitating subsequent replacement by personnel.
[0010] Furthermore, the dust removal unit includes a dust filter, ventilation holes, a mesh frame, a fixing frame, and a negative pressure fan. The ventilation holes are evenly distributed on the surface of the housing. The fixing frame is installed on the outer side of the housing, and the negative pressure fan is placed inside the fixing frame. The mesh frame is fixed on the inner side of the housing. The mesh frame and the fixing frame correspond to the positions of the ventilation holes. The dust filter is inserted into the mesh frame. The input end of the negative pressure fan is electrically connected to the output end of the controller. Activating the negative pressure fan, in conjunction with the dust filter, can adsorb and filter the dust that is dispersed during the steel cleaning process, preventing the dust from affecting the subsequent steel cleaning effect.
[0011] Furthermore, the dust removal unit also includes a conical discharge shell, a collection shell, and a waste box. The conical discharge shell is fixed to the bottom surface of the box body, and the bottom end of the conical discharge shell is connected to the top surface of the collection shell. The waste box is slidably installed inside the collection shell. The conical discharge shell can guide the cleaning debris and other impurities into the waste box for collection, so as to facilitate subsequent unified processing.
[0012] Furthermore, it also includes a frame and an industrial camera. The frame is fixed to the left side inside the housing, and the industrial camera is placed inside the frame. The input end of the industrial camera is electrically connected to the output end of the controller. The industrial camera inside the frame can inspect the cleaned steel surface to prevent incomplete cleaning.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This surface cleaning device for steel processing has the following advantages:
[0014] 1. The position of the cleaning brush is adjusted by rotating the bidirectional lead screw driven by the motor, so that the cleaning brush is in contact with the surface of the steel. Then, the electric telescopic rod is started to drive the support plate to rise and fall, so that the protrusion slides in the arc groove on the surface of the support plate. This can drive the cleaning brush to swing back and forth to clean the dust and debris on the surface of the steel. It can also be used for cleaning the surface of steel of different specifications.
[0015] 2. By starting the negative pressure fan and using the dust filter, the dust that is scattered during the steel cleaning process can be adsorbed and filtered to prevent the dust from affecting the subsequent cleaning effect. The cone-shaped material leakage shell can guide the slag and other impurities that fall off during cleaning into the waste box for collection, so as to facilitate subsequent unified processing. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the box body of this utility model;
[0018] Figure 3 This is a schematic diagram of the swing unit structure of this utility model.
[0019] In the diagram: 1. Housing, 2. Swing unit, 21. Electric telescopic rod, 22. Fixed base, 23. Support plate, 24. Protrusion, 25. Swing block, 26. T-block, 27. Slider, 28. Anti-detachment frame, 29. Slide groove, 3. Dust removal unit, 31. Dust filter, 32. Ventilation hole, 33. Mesh frame, 34. Fixed frame, 35. Negative pressure fan, 36. Conical leakage shell, 37. Collection shell, 38. Waste box, 4. Cleaning brush, 5. Motor, 6. Bracket, 7. Adjusting rod, 8. Bidirectional lead screw, 9. Housing cover, 10. Handle, 11. Frame, 12. Industrial camera, 13. Controller. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figure 1-3 This embodiment provides a technical solution: a surface cleaning device for steel processing, including a housing 1 and an adjusting rod 7;
[0022] Box 1: Supports 6 are fixed to both the front and rear sides. A double-acting lead screw 8 is rotatably mounted inside the support 6. A motor 5 is mounted on the top surface of the support 6. The output shaft of the motor 5 is connected to the top of the double-acting lead screw 8. The threads at both ends of the double-acting lead screw 8 are opposite. The two ends of the adjusting rod 7 pass through the through grooves on the surface of the box 1 and are slidably mounted inside the support 6. The screw holes on the surface of the adjusting rod 7 are connected to the outer threads of the double-acting lead screw 8. A box cover 9 is hinged to the top surface of the box 1. A handle 10 is mounted on the front side of the box cover 9. A swing unit 2 is located on the left side of the adjusting rod 7. A cleaning brush 4 is installed inside the swing unit 2. The swing unit 2 includes an electric telescopic rod 21, a fixed base 22, a support plate 23, a protrusion 24, a swing block 25, and a T-block 26. The fixed base 22 is fixed sequentially from front to back. On the left side of the adjusting rod 7, a swing block 25 is rotatably mounted at the bottom of the fixed base 22. An electric telescopic rod 21 is fixed to the top surface of the fixed base 22, and its bottom end is connected to the top surface of the support plate 23. The right side of the support plate 23 is slidably connected to the left side of the swing block 25. A protrusion 24 is fixed to the top of the left side of the swing block 25. The arc-shaped groove on the surface of the support plate 23 is slidably connected to the protrusion 24. A T-shaped block 26 is fixed to the middle of the top surface of the sweeping brush 4, and it is slidably mounted to the T-shaped groove on the bottom surface of the swing block 25. The input end of the electric telescopic rod 21 is electrically connected to the output end of the controller 13. Starting the electric telescopic rod 21 causes the support plate 23 to rise and fall, allowing the protrusion 24 to slide inside the arc-shaped groove on the surface of the support plate 23, thus driving the sweeping brush. 4. The swinging unit 2 swings back and forth to clean dust and slag from the steel surface. The swinging unit 2 also includes a slider 27, an anti-detachment frame 28, and a slide groove 29. The slide groove 29 is located on the side of the swinging block 25. The slider 27 is fixed inside the anti-detachment frame 28. The slider 27 is slidably connected to the slide groove 29. The slider 27 slides in the slide groove 29 to fix the anti-detachment frame 28 to the outside of the T-block 26, which facilitates subsequent replacement by personnel. The surface of the box 1 is provided with a dust removal unit 3. The dust removal unit 3 includes a dust filter 31, ventilation holes 32, a mesh frame 33, a fixing frame 34, and a negative pressure fan 35. The ventilation holes 32 are evenly distributed on the surface of the box 1. The fixing frame 34 is installed on the outer side of the box 1. The negative pressure fan 35 is placed inside the fixing frame 34. The mesh frame 33 is fixed to the box. On the inner side of unit 1, the mesh frame 33 and the fixing frame 34 correspond to the positions of the ventilation holes 32. A dust filter 31 is inserted inside the mesh frame 33. The input end of the negative pressure fan 35 is electrically connected to the output end of the controller 13. When the negative pressure fan 35 is started, it can absorb and filter the dust scattered during the steel cleaning process to prevent the dust from affecting the subsequent steel cleaning effect. The dust removal unit 3 also includes a conical leakage shell 36, a collection shell 37, and a waste box 38. The conical leakage shell 36 is fixed to the bottom surface of the housing 1. The bottom end of the conical leakage shell 36 is connected to the top surface of the collection shell 37. The waste box 38 is slidably installed inside the collection shell 37. The conical leakage shell 36 can guide the cleaning debris and other impurities into the waste box 38 for collection.To facilitate unified processing in the future;
[0023] The device also includes a controller 13, which is located on the front side of the housing 1. The input of the motor 5 is electrically connected to the output of the controller 13, and the input of the controller 13 is electrically connected to the output of an external power supply. The motor 5 is started to drive the bidirectional lead screw 8 to rotate, thereby adjusting the position of the cleaning brush 4 so that the cleaning brush 4 is in contact with the surface of the steel. This makes it suitable for cleaning the surface of steel of different specifications. The hinged housing cover 9 facilitates personnel to clean the inside of the device. The device also includes a frame 11 and an industrial camera 12. The frame 11 is fixed on the left side inside the housing 1. The industrial camera 12 is placed inside the frame 11. The input of the industrial camera 12 is electrically connected to the output of the controller 13. The industrial camera 12 inside the frame 11 can inspect the cleaned steel surface to prevent incomplete cleaning.
[0024] The working principle of the surface cleaning device for steel processing provided by this utility model is as follows: First, the T-shaped block 26 is inserted into the T-shaped groove on the bottom surface of the swing block 25. The slider 27 slides in the groove 29 to fix the anti-detachment frame 28 to the outside of the T-shaped block 26, thereby increasing the fixing firmness and facilitating subsequent replacement by personnel. The steel is then conveyed into the housing 1. The motor 5 is started to drive the bidirectional lead screw 8 to rotate to adjust the position of the cleaning brush 4, so that the cleaning brush 4 is in contact with the surface of the steel. Then, the electric telescopic rod 21 is started to drive the support plate 23 to rise and fall, so that the protrusion 24 is on the surface of the support plate 23. The arc-shaped groove slides inside, which drives the cleaning brush 4 to swing back and forth to clean the dust and slag on the steel surface. At the same time, the negative pressure fan 35, together with the dust filter 31, can adsorb and filter the dust that is scattered during the steel cleaning process to prevent the dust from affecting the subsequent cleaning effect. The cone-shaped material leakage shell 36 can guide the slag and other impurities that fall off the cleaning into the waste box 38 for collection, so as to facilitate subsequent unified processing. Finally, the industrial camera 12 inside the frame 11 can inspect the surface of the cleaned steel to prevent the problem of incomplete cleaning.
[0025] It is worth noting that the controller 13 disclosed in the above embodiments is model S7-200, while the negative pressure fan 35 can be freely configured according to the actual application scenario. It is recommended to use a negative pressure fan of model DHF-1, and the industrial camera 12 can be a model GX2500-C. The controller 13 controls the operation of the electric telescopic rod 21, the negative pressure fan 35, the motor 5, and the industrial camera 12 using methods commonly used in the prior art.
[0026] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A surface cleaning device for steel processing, characterized in that: Includes a housing (1) and an adjusting rod (7); Box (1): A bracket (6) is fixed on both the front and rear sides. A double-acting screw (8) is rotatably installed inside the bracket (6). A motor (5) is provided on the top surface of the bracket (6). The output shaft of the motor (5) is connected to the top of the double-acting screw (8). The threads at both ends of the double-acting screw (8) are opposite. The two ends of the adjusting rod (7) pass through the through groove on the surface of the box (1) and slide inside the bracket (6). The screw hole on the surface of the adjusting rod (7) is connected to the outer thread of the double-acting screw (8). A box cover (9) is hinged on the top surface of the box (1). A handle (10) is installed on the front side of the box cover (9). A swing unit (2) is provided on the left side of the adjusting rod (7). A cleaning brush (4) is installed inside the swing unit (2). A dust removal unit (3) is provided on the surface of the box (1). The system also includes a controller (13), which is located on the front side of the housing (1). The input end of the motor (5) is electrically connected to the output end of the controller (13), and the input end of the controller (13) is electrically connected to the output end of an external power source.
2. The surface cleaning device for steel processing according to claim 1, characterized in that: The swing unit (2) includes an electric telescopic rod (21), a fixed seat (22), a support plate (23), a protrusion (24), a swing block (25), and a T-shaped block (26). The fixed seat (22) is fixed to the left side of the adjusting rod (7) from front to back. The swing block (25) is rotatably installed at the bottom of the fixed seat (22). The electric telescopic rod (21) is fixed to the top surface of the fixed seat (22). The bottom end of the electric telescopic rod (21) is connected to the top surface of the support plate (23). Next, the right side of the support plate (23) is slidably connected to the left side of the swing block (25), and a protrusion (24) is fixed at the top of the left side of the swing block (25). The arc-shaped groove on the surface of the support plate (23) is slidably connected to the protrusion (24). The T-shaped block (26) is fixed in the middle of the top surface of the cleaning brush (4). The T-shaped block (26) is slidably installed with the T-shaped groove on the bottom surface of the swing block (25). The input end of the electric telescopic rod (21) is electrically connected to the output end of the controller (13).
3. The surface cleaning device for steel processing according to claim 2, characterized in that: The swing unit (2) also includes a slider (27), an anti-detachment frame (28) and a slide groove (29). The slide groove (29) is opened on the side of the swing block (25). The slider (27) is fixed inside the anti-detachment frame (28). The slider (27) is slidably connected to the slide groove (29).
4. The surface cleaning device for steel processing according to claim 1, characterized in that: The dust removal unit (3) includes a dust filter (31), a ventilation hole (32), a mesh frame (33), a fixing frame (34), and a negative pressure fan (35). The ventilation holes (32) are evenly distributed on the surface of the housing (1). The fixing frame (34) is installed on the outer side of the housing (1). The negative pressure fan (35) is placed inside the fixing frame (34). The mesh frame (33) is fixed on the inner side of the housing (1). The mesh frame (33) and the fixing frame (34) are respectively positioned opposite to the ventilation holes (32). The dust filter (31) is inserted inside the mesh frame (33). The input end of the negative pressure fan (35) is electrically connected to the output end of the controller (13).
5. The surface cleaning device for steel processing according to claim 4, characterized in that: The dust removal unit (3) also includes a conical discharge shell (36), a collection shell (37) and a waste box (38). The conical discharge shell (36) is fixed to the bottom surface of the box (1). The bottom end of the conical discharge shell (36) is connected to the top surface of the collection shell (37). The waste box (38) is slidably installed inside the collection shell (37).
6. The surface cleaning device for steel processing according to claim 1, characterized in that: It also includes a frame (11) and an industrial camera (12). The frame (11) is fixed to the left side inside the housing (1). The industrial camera (12) is placed inside the frame (11). The input end of the industrial camera (12) is electrically connected to the output end of the controller (13).