Steel material deruster
By introducing an adjustment device and a collection system into the steel rust removal machine, the problem of fixed distance between rust removal rollers was solved, enabling adaptive rust removal and rust slag collection for steel of different sizes, thus improving the flexibility and rust removal effect of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 广西钢铁集团有限公司
- Filing Date
- 2025-08-28
- Publication Date
- 2026-08-04
AI Technical Summary
The existing steel rust removal machines have a fixed distance between the rust removal rollers, which cannot meet the rust removal needs of steel of different sizes.
A steel rust removal machine was designed, comprising an operating table, a protective frame, rust removal wheels, and an adjustment device. The distance of the protective frame can be adjusted by a combination of threaded rods and sliders, and triangular bars are provided to prevent rust from falling. A clamping rod and spring fix the position of the protective frame, and an air pump collects the rust.
It enables adaptive rust removal for steel of different sizes, prevents rust slag from flying around, and improves rust removal efficiency and equipment stability.
Smart Images
Figure CN224587730U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of steel rust removal machines, and in particular to steel rust removal machines. Background Technology
[0002] A rebar rust removal machine is a mechanical device used to remove oxide scale, rust, and oil stains from the surface of rebar, restoring the original color of the rebar and improving its stability and corrosion resistance. This equipment is available in manual and automatic versions and is suitable for various specifications of threaded rebar and round steel.
[0003] The inventor discovered during routine use of a rust removal machine that the distance between the rust removal rollers on the surface of a typical rust removal machine is fixed, which makes it inconvenient for the machine to remove and polish steel of different sizes, thus causing problems. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a steel rust removal machine.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a steel rust removal machine, including an operating table, a protective frame on the top of the operating table, a rust removal wheel rotatably connected inside the protective frame, a Y80-315 motor fixedly connected inside the protective frame, the rust removal wheel being driven by the Y80-315 motor, an adjustment device on the top of the operating table, a rectangular groove on the top of the operating table, a threaded rod rotatably connected inside the rectangular groove, a slider threadedly connected to the surface of the threaded rod, and a protective frame fixedly connected to the top of the slider.
[0006] The effect achieved by the above components is as follows: under the action of the threaded rod, the distance between the protective frames can be adjusted, thereby removing rust from steel of different sizes. When rust removal is required, the steel is placed between the protective frames, and the Y80-315 motor is started, causing the rust removal wheel to rotate under the action of the coupling at the output end of the Y80-315 motor. The steel is placed between the rust removal wheels for grinding and rust removal, thereby achieving the effect of rust removal.
[0007] Preferably, a triangular strip, which is a rubber strip, is fixedly connected to the inner wall of the rectangular groove.
[0008] The effect achieved by the above components is that, under the action of the triangular strip, rust residue will not fall into the interior of the rectangular groove, thereby preventing the threaded rod from being affected.
[0009] Preferably, a locking rod is inserted into the surface of the threaded rod, and a circular groove is formed on the side of the operating table, with one end of the locking rod inserted into the interior of the circular groove.
[0010] The effect achieved by the above components is that the threaded rod can be fixed under the action of the clamp, thereby preventing the protective frame from shifting.
[0011] Preferably, a spring is fitted onto the surface of the clamp rod, and the two ends of the spring are respectively fixedly connected to one end of the threaded rod and one end of the clamp rod.
[0012] The aforementioned components achieve the following effects: Under the action of the spring, the locking rod will not slip out of the inside of the circular groove, thus achieving a fixing function. When it is necessary to adjust the distance between the protective frames, the threaded rod is turned by hand, causing the slider to move inside the rectangular groove, thereby adjusting the protective frame. Under the action of the triangular strip, rust will not fall into the inside of the rectangular groove, thus preventing the threaded rod from being affected. After the protective frame is adjusted to the appropriate position, the locking rod is inserted into the inside of the circular groove. Under the action of the spring, the locking rod will not slip out of the inside of the circular groove, thus achieving a fixing function, thereby achieving the function of adjusting the protective frame.
[0013] Preferably, the surface of the protective frame is provided with a collection device, the collection device includes a groove formed on the side of the protective frame, an air pump is fixedly connected to the side of the protective frame, and a collection bag is provided at one end of the air pump.
[0014] The effect achieved by the above-mentioned components is that, under the action of the air pump, the cleaned rust residue can be collected, thereby preventing the phenomenon of rust residue flying around.
[0015] Preferably, a hollow rod is fixedly connected to the surface of the air pump, a round rod is sleeved on the surface of the hollow rod, a retaining ring is fixedly connected to the surface of the hollow rod, and an annular groove is formed on the inner wall of the round rod.
[0016] The effect achieved by the above components is that, under the action of the retaining ring and the ring groove, the hollow rod and the round rod are engaged together, thereby enabling the collection bag to be disassembled.
[0017] Preferably, the hollow rod has a locking block fixedly connected to its surface, and the inner wall of the round rod has a sliding groove.
[0018] The effect achieved by the above components is that, under the action of the locking block and the annular groove, the round rod will not rotate on the surface of the hollow rod, thus avoiding the phenomenon of rotation.
[0019] Preferably, the surface of the round rod is threaded with a screw, and one end of the screw is inserted into the interior of the hollow rod.
[0020] The aforementioned components achieve the following effects: The screws secure the round rod to the surface of the hollow rod, thus achieving a fixed position. When collecting rust residue from the steel surface, the round rod is fitted onto the hollow rod. The retaining ring and groove engage the hollow rod and round rod, allowing the collection bag to be disassembled. The retaining block and groove prevent the round rod from rotating on the hollow rod surface, thus avoiding rotation. The screws are then tightened into the hollow rod for fixation. The air pump is activated, generating suction within the groove, drawing the rust residue into the groove and then into the collection bag, achieving the desired collection effect.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0022] In this invention, by setting an adjustment device, when it is necessary to adjust the distance between the protective frames, the threaded rod is rotated by hand, causing the slider to move inside the rectangular groove, thereby adjusting the protective frame. Under the action of the triangular strip, rust residue is prevented from falling into the rectangular groove, thus preventing the threaded rod from being affected. After the protective frame is adjusted to the appropriate position, the locking rod is inserted into the circular groove. Under the action of the spring, the locking rod will not slip out of the circular groove, thus achieving the fixing function. This achieves the function of adjusting the protective frame, thereby solving the problem of inconvenient adjustment of the distance between the rust removal rollers. Attached Figure Description
[0023] Figure 1 A three-dimensional structural schematic diagram of a steel rust removal machine is provided for this utility model;
[0024] Figure 2 A schematic diagram of the adjustment device for a steel rust removal machine is provided for this utility model;
[0025] Figure 3 This is a schematic diagram of the collection device for the steel rust removal machine proposed in this utility model.
[0026] Legend: 1. Operating table; 2. Adjustment device; 21. Rectangular groove; 22. Threaded rod; 23. Slider; 24. Triangular bar; 25. Locking rod; 26. Spring; 27. Circular groove; 3. Collection device; 31. Groove; 32. Air pump; 33. Collection bag; 34. Hollow rod; 35. Snap ring; 36. Locking block; 37. Screw; 4. Protective frame; 5. Rust removal wheel. Detailed Implementation
[0027] Example 1, as Figure 1The steel rust removal machine includes an operating table 1, a protective frame 4 on the top of the operating table 1, a rust removal wheel 5 rotatably connected inside the protective frame 4, a Y80-315 motor fixedly connected inside the protective frame 4, the rust removal wheel 5 being driven by the Y80-315 motor, and an adjustment device 2 on the top of the operating table 1.
[0028] Working principle: When it is necessary to remove rust from steel, the steel is placed between the protective frames 4, and the Y80-315 motor is started, so that the rust removal wheel 5 rotates under the action of the coupling at the output end of the Y80-315 motor. The steel is placed between the rust removal wheels 5 for grinding and rust removal, thereby achieving the effect of rust removal.
[0029] Reference Figure 2 A rectangular groove 21 is provided on the top of the operating table 1. A threaded rod 22 is rotatably connected inside the rectangular groove 21. A slider 23 is threadedly connected to the surface of the threaded rod 22. A protective frame 4 is fixedly connected to the top of the slider 23. A triangular strip 24, which is a rubber strip, is fixedly connected to the inner wall of the rectangular groove 21. A locking rod 25 is inserted into the surface of the threaded rod 22. A circular groove 27 is provided on the side of the operating table 1. One end of the locking rod 25 is inserted into the interior of the circular groove 27. A spring 26 is sleeved on the surface of the locking rod 25. The two ends of the spring 26 are fixedly connected to one end of the threaded rod 22 and one end of the locking rod 25, respectively.
[0030] Working principle: When it is necessary to adjust the distance between the protective frames 4, the threaded rod 22 is rotated by hand, causing the slider 23 to move inside the rectangular groove 21, thereby adjusting the protective frame 4. Under the action of the triangular strip 24, rust will not fall into the rectangular groove 21, thus preventing the threaded rod 22 from being affected. After the protective frame 4 is adjusted to the appropriate position, the locking rod 25 is inserted into the circular groove 27. Under the action of the spring 26, the locking rod 25 will not slip out of the circular groove 27, thus achieving the fixing function and achieving the function of adjusting the protective frame 4.
[0031] Referring to the figure, a collection device 3 is provided on the surface of the protective frame 4. The collection device 3 includes a groove 31 formed on the side of the protective frame 4. An air pump 32 is fixedly connected to the side of the protective frame 4. A collection bag 33 is provided at one end of the air pump 32. A hollow rod 34 is fixedly connected to the surface of the air pump 32. A round rod is sleeved on the surface of the hollow rod 34. A retaining ring 35 is fixedly connected to the surface of the hollow rod 34. An annular groove is formed on the inner wall of the round rod. A retaining block 36 is fixedly connected to the surface of the hollow rod 34. A sliding groove is formed on the inner wall of the round rod. A screw 37 is threadedly connected to the surface of the round rod. One end of the screw 37 is inserted into the interior of the hollow rod 34.
[0032] Working principle: When it is necessary to collect rust residue cleaned from the surface of steel, the round rod is sleeved on the surface of the hollow rod 34. Under the action of the retaining ring 35 and the annular groove, the hollow rod 34 and the round rod are locked together, thus achieving the phenomenon that the collection bag 33 can be disassembled. Under the action of the retaining block 36 and the annular groove, the round rod will not rotate on the surface of the hollow rod 34, avoiding the phenomenon of rotation. The screw 37 is screwed into the interior of the hollow rod 34 for fixation. The air pump 32 is started, which generates suction inside the groove 31, thereby sucking the rust residue into the groove 31 and then into the collection bag 33, thus achieving the collection function.
Claims
1. A steel rust removal machine, comprising an operating table (1), a protective frame (4) provided on the top of the operating table (1), a rust removal wheel (5) rotatably connected inside the protective frame (4), and a motor fixedly connected inside the protective frame (4), the rust removal wheel (5) being driven by the motor, characterized in that: An adjustment device (2) is provided on the top of the operating table (1). A rectangular groove (21) is provided on the top of the operating table (1). A threaded rod (22) is rotatably connected inside the rectangular groove (21). A slider (23) is threadedly connected to the surface of the threaded rod (22). A protective frame (4) is fixedly connected to the top of the slider (23).
2. The steel rust remover according to claim 1, characterized by: The inner wall of the rectangular groove (21) is fixedly connected with a triangular strip (24), which is a rubber strip.
3. The steel rust remover according to claim 2, characterized by: A locking rod (25) is inserted into the surface of the threaded rod (22), and a circular groove (27) is opened on the side of the operating table (1). One end of the locking rod (25) is inserted into the interior of the circular groove (27).
4. The steel material rust removing machine according to claim 3, characterized by: A spring (26) is fitted on the surface of the clamp (25), and the two ends of the spring (26) are fixedly connected to one end of the threaded rod (22) and one end of the clamp (25).
5. The steel rust remover according to claim 4, characterized by: The surface of the protective frame (4) is provided with a collection device (3), the collection device (3) includes a groove (31) opened on the side of the protective frame (4), an air pump (32) is fixedly connected to the side of the protective frame (4), and a collection bag (33) is provided at one end of the air pump (32).
6. The steel rust remover according to claim 5, characterized by: A hollow rod (34) is fixedly connected to the surface of the air pump (32). A round rod is sleeved on the surface of the hollow rod (34). A retaining ring (35) is fixedly connected to the surface of the hollow rod (34). An annular groove is formed on the inner wall of the round rod.
7. The steel rust removal machine according to claim 6, characterized in that: The hollow rod (34) is fixedly connected to a locking block (36), and the inner wall of the round rod is provided with a sliding groove.
8. The steel rust removal machine according to claim 7, characterized in that: The surface of the round rod is threaded with a screw (37), one end of which is inserted into the interior of the hollow rod (34).