Automatic rust removal device for steel

Abstract

According to the scheme, the automatic rust removal device for the steel comprises a box body, and further comprises a filter fixedly connected to the front side of the box body, a water tank fixedly connected to the rear side of the box body, an intermittent conveying assembly fixedly connected to the box body, a spraying assembly fixedly connected to one side of the inner top of the box body, and a polishing assembly fixedly connected to the other side of the inner top of the box body; a filtering assembly is fixedly connected in the filtering shell, and the spraying assembly is connected with a water tank; the utility model belongs to the technical field of steel surface treatment, and particularly relates to an automatic rust removal device for steel, which is convenient for grinding steel bars with different sizes, spraying rust removers on the steel bars, improving the grinding efficiency, intermittently conveying the steel bars, increasing the time for spraying the rust removers and increasing the grinding time of the steel bars. And the rust removal efficiency is improved, and damage to a user caused by polishing dust is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel surface treatment, in particular to an automatic steel rust removal device. Background Art

[0002] In steel structure buildings, steel bars are commonly used steel structural parts. During long-term storage, the surface of the steel bars is prone to rust and needs to be derusted before use. Rust removal is a method of removing rust from the metal surface using various means. Rust removal methods can be divided into manual rust removal, chemical rust removal and physical rust removal.

[0003] The prior art generally can only process steel bars of fixed sizes, and its versatility is low. When it is necessary to process steel bars of different sizes, it is time-consuming and labor-intensive, which affects the rust removal efficiency. In addition, direct transmission during the rust removal process leads to low surface rust removal efficiency. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present scheme provides an automatic rust removal device for steel, which is convenient for grinding steel bars of different sizes, spraying rust remover on the steel bars to improve the grinding efficiency, intermittently conveying the steel bars, increasing the time for spraying rust remover, and increasing the grinding time of the steel bars, thereby increasing the rust removal efficiency and avoiding damage to users caused by grinding dust.

[0005] The technical solution adopted by the utility model is as follows: This solution provides an automatic rust removal device for steel, including a box body, and also includes a filter fixedly connected to the front side of the box body, a water tank fixedly connected to the rear side of the box body, an intermittent transmission component fixedly connected to the box body, a spray component fixedly connected to one side of the top of the box body, and a polishing component fixedly connected to the other side of the top of the box body. The filter shell is fixedly connected with the filter component, and the spray component is connected to the water tank.

[0006] Preferably, the intermittent transmission component includes a first support frame symmetrically fixedly connected to one side of the box body, a second support frame symmetrically fixedly connected to the other side of the box body, and through grooves symmetrically penetrated on both sides of the box body, active rollers are rotatably connected to the first support frames on both sides, and driven rollers are rotatably connected to the second support frames. Conveyor belts are connected to the active rollers and the driven rollers, and the conveyor belts pass through the through grooves. A transmission gear is rotatably connected to the first support frame, and the transmission gear is coaxially fixedly connected to the active tube. A transmission half gear is rotatably connected to the first support frame, and the transmission half gear meshes with the transmission gear.

[0007] Preferably, the intermittent transmission component also includes through holes evenly penetrating the conveyor belt, a support plate fixedly connected to the box body, and a motor frame fixedly connected to the first support frame. The conveyor belt is slidably connected to the top of the support plate, and a transmission motor is fixedly connected to the motor frame, and the output end of the transmission motor is connected to a transmission half gear.

[0008] Preferably, the spray assembly includes a sprayer fixedly connected to one side of the top of the box body and a water pump fixedly connected to the top of the water tank, the bottom of the sprayer is evenly fixedly connected to a spray head, the spray head is arranged above the conveyor belt, the top of the water pump is fixedly connected to a connecting pipe, and the other end of the connecting pipe is connected to the sprayer.

[0009] Preferably, the grinding assembly includes a lifting plate slidably connected in the box body and an electric telescopic rod symmetrically fixedly connected to one side of the top of the box body, the other end of the electric telescopic rod is fixedly connected to the top of the lifting plate, the bottom of the lifting plate is fixedly connected to a motor seat, a grinding motor is fixedly connected to the motor seat, a grinding head is provided under the lifting plate, and the output end of the grinding motor is connected to the grinding head.

[0010] Preferably, the filter assembly includes a connecting plate fixedly connected to the filter shell, a filter plate fixedly connected to the filter shell, and air outlet holes evenly distributed on one side of the filter shell. A fan is symmetrically rotatably connected to the connecting plate, and the fan is arranged on one side of the filter plate.

[0011] Preferably, a discharge pipe is fixedly connected through one side of the box body, an inclined plate is fixedly connected inside the box body, the other end of the inclined plate is close to the discharge pipe, and a discharge valve is fixedly connected to the discharge pipe.

[0012] Preferably, the top of the water tank is fixedly connected with a water inlet, and the bottom of the box body is evenly and fixedly connected with a placement base, and the placement base is distributed in a rectangular shape.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1. The grinding component facilitates grinding according to steel bars of different sizes, expanding versatility, and the spray component sprays rust remover on the steel bars to improve grinding efficiency;

[0015] 2. The intermittent conveying assembly facilitates the intermittent conveying of the steel bars, increases the time for spraying the rust remover, increases the grinding time of the steel bars, and increases the efficiency of rust removal;

[0016] 3. Filter dust through the filter component to prevent grinding dust from causing harm to users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall structure of this scheme;

[0018] Figure 2 for Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0019] Figure 3 This is a schematic diagram of the internal structure of this scheme;

[0020] Figure 4 This is a schematic diagram of the internal structure of the filter shell of this scheme.

[0021] Among them, 1. box body, 2. filter shell, 3. filter assembly, 4. intermittent transmission assembly, 5. water tank, 6. spray assembly, 7. grinding assembly, 8. first support frame, 9. second support frame, 10. active roller, 11. driven roller, 12. transmission gear, 13. transmission half gear, 14. conveyor belt, 15. through groove, 16. motor frame, 17. transmission motor, 18. through hole, 19. support plate, 20. sprinkler, 21. sprinkler head, 22. water pump, 23. connecting pipe, 24. lifting plate, 25. electric telescopic rod, 26. motor seat, 27. grinding motor, 28. grinding head, 29. connecting plate, 30. fan, 31. filter plate, 32. air outlet, 33. tilting plate, 34. discharge pipe, 35. discharge valve, 36. water inlet, 37. placement base.

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 4 As shown, the present scheme is an automatic rust removal device for steel, comprising a box body 1, and also comprising a filter fixedly connected to the front side of the box body 1, a water tank 5 fixedly connected to the rear side of the box body 1, an intermittent transmission component fixedly connected to the box body 1, a spray component 6 fixedly connected to one side of the top of the box body 1, and a grinding component 7 fixedly connected to the other side of the top of the box body 1. The filter shell 2 is fixedly connected with a filter component 3, the spray component 6 is connected to the water tank 5, the top of the water tank 5 is fixedly connected with a water inlet 36, and the bottom of the box body 1 is evenly and fixedly connected with a placement base 37, and the placement base 37 is distributed in a rectangular shape.

[0025] Among them, Figure 1 and Figure 2 As shown, the intermittent transmission component includes a first support frame 8 symmetrically fixedly connected to one side of the box body 1, a second support frame 9 symmetrically fixedly connected to the other side of the box body 1, and through grooves 15 symmetrically penetrated on both sides of the box body 1, and active rollers 10 are rotatably connected to the first support frame on both sides, and driven rollers 11 are rotatably connected to the second support frame 9. Conveyor belts 14 are connected to the active rollers 10 and the driven rollers 11, and the conveyor belts 14 pass through the through grooves 15. A transmission gear 12 is rotatably connected to the first support frame 8, and the transmission gear 12 is coaxially fixedly connected to the active tube. A transmission half gear 13 is rotatably connected to the first support frame 8, and the transmission half gear 13 meshes with the transmission gear 12.

[0026] like Figure 1 and Figure 2 As shown, the intermittent transmission component also includes through holes 18 uniformly penetrating the conveyor belt 14, a support plate 19 fixedly connected to the box body 1, and a motor frame 16 fixedly connected to the first support frame 8. The conveyor belt 14 is slidably connected to the top of the support plate 19, and a transmission motor 17 is fixedly connected to the motor frame 16. The output end of the transmission motor 17 is connected to the transmission half gear 13.

[0027] like Figure 3 As shown, the spray assembly 6 includes a sprayer 20 fixedly connected to one side of the top of the box body 1 and a water pump 22 fixedly connected to the top of the water tank 5. The bottom of the sprayer 20 is evenly fixedly connected to a spray head 21, and the spray head 21 is arranged above the conveyor belt 14. The top of the water pump 22 is fixedly connected to a connecting pipe 23, and the other end of the connecting pipe 23 is connected to the sprayer 20.

[0028] like Figure 3 As shown, the grinding assembly 7 includes a lifting plate 24 slidably connected in the box body 1 and an electric telescopic rod 25 symmetrically fixedly connected to one side of the top of the box body 1, the other end of the electric telescopic rod 25 is fixedly connected to the top of the lifting plate 24, the bottom of the lifting plate 24 is fixedly connected to a motor seat 26, and a grinding motor 27 is fixedly connected to the motor seat 26. A grinding head 28 is provided under the lifting plate 24, and the output end of the grinding motor 27 is connected to the grinding head 28.

[0029] like Figure 4 As shown, the filter assembly 3 includes a connecting plate 29 fixedly connected to the filter shell 2, a filter plate 31 fixedly connected to the filter shell 2, and air outlet holes 32 evenly penetrated and arranged on one side of the filter shell 2. A fan 30 is symmetrically rotatably connected to the connecting plate 29, and the fan 30 is arranged on one side of the filter plate 31.

[0030] like Figure 1 and Figure 3 As shown, a discharge pipe 34 is fixedly connected to one side of the box body 1 , an inclined plate 33 is fixedly connected inside the box body 1 , the other end of the inclined plate 33 is close to the discharge pipe 34 , and a discharge valve 35 is fixedly connected to the discharge pipe 34 .

[0031] The beneficial effects achieved by the utility model using the above structure are as follows:

[0032] Embodiment 1: Place the device at a suitable position, place the steel bar on the top of the conveyor belt 14, start the conveying motor 17, and drive the transmission half gear 13 to rotate. The transmission half gear 13 engages the transmission gear 12, and the transmission gear 12 drives the active roller 10 to rotate. The active roller 10 drives the driven roller 11 to rotate through the transmission belt, and the conveyor belt 14 drives the steel bar to move. When the transmission half gear 13 does not contain the transmission gear 12, the conveyor belt 14 stops driving the steel bar to move, thereby facilitating intermittent transmission of the steel bar, increasing the time for spraying the rust remover, and increasing the grinding time of the steel bar, thereby increasing the efficiency of rust removal.

[0033] Embodiment 2: This embodiment is based on the previous embodiment and performs rust removal.

[0034] Specifically, the water pump 22 is started, and the water pump 22 draws the rust remover in the water tank 5 into the sprayer 20 through the connecting pipe 23, and then sprays the rust remover through the spray head 21, spraying the rust remover on the steel bar, and then the electric telescopic rod 25 is started, and the electric telescopic rod 25 drives the lifting plate 24 to move, and the lifting plate 24 drives the motor seat 26 to move, and then drives the grinding head 28 to contact the surface of the steel bar, and then the grinding motor 27 is started, and the grinding motor 27 drives the grinding head 28 to rotate, so as to grind steel bars of different sizes and expand versatility.

[0035] Embodiment 3: This embodiment is based on the previous embodiment and performs dust removal.

[0036] Specifically, the residue after grinding falls through the through hole 18, and then falls on the inclined plate 33, and then the residue is accumulated in the box body 1, and then the discharge valve 35 is opened, and the residue is discharged through the discharge pipe 34. The wind starts during grinding, and the fan 30 extracts the dust generated by grinding, and then filters it through the filter plate 31, and then discharges it through the air outlet 32, thereby filtering the dust and avoiding the grinding dust from causing damage to the user.

[0037] The above description of the utility model and its implementation methods is not restrictive. The drawings are only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automatic steel rust removal device, comprising a box, characterized in that: It also includes a filter shell fixedly connected to the front side of the box, a water tank fixedly connected to the rear side of the box, an intermittent transmission component fixedly connected to the box, a spray component fixedly connected to one side of the top of the box, and a polishing component fixedly connected to the other side of the top of the box. The filter shell is fixedly connected with the filter component, and the spray component is connected to the water tank.

2. The automatic steel rust removal device according to claim 1, characterized in that: The intermittent transmission component includes a first support frame symmetrically fixedly connected to one side of the box body, a second support frame symmetrically fixedly connected to the other side of the box body, and through grooves symmetrically penetrated on both sides of the box body. Active rollers are rotatably connected to the first support frames on both sides, and driven rollers are rotatably connected to the second support frames. Conveyor belts are connected to the active rollers and the driven rollers, and the conveyor belts pass through the through grooves. A transmission gear is rotatably connected to the first support frame, and the transmission gear is coaxially fixedly connected to the active tube. A transmission half gear is rotatably connected to the first support frame, and the transmission half gear meshes with the transmission gear.

3. The automatic steel rust removal device according to claim 2, characterized in that: The intermittent transmission component also includes through holes uniformly penetrating the conveyor belt, a support plate fixedly connected to the box body, and a motor frame fixedly connected to the first support frame. The conveyor belt is slidably connected to the top of the support plate, and a transmission motor is fixedly connected to the motor frame. The output end of the transmission motor is connected to a transmission half gear.

4. The automatic steel rust removal device according to claim 3 is characterized in that: The spray assembly includes a sprayer fixedly connected to one side of the top of the box body and a water pump fixedly connected to the top of the water tank. The bottom of the sprayer is evenly and fixedly connected to a spray head, and the spray head is arranged above the conveyor belt. The top of the water pump is fixedly connected to a connecting pipe, and the other end of the connecting pipe is connected to the sprayer.

5. The automatic steel rust removal device according to claim 4, characterized in that: The grinding assembly includes a lifting plate slidably connected in the box and an electric telescopic rod symmetrically fixedly connected to one side of the top of the box, the other end of the electric telescopic rod is fixedly connected to the top of the lifting plate, the bottom of the lifting plate is fixedly connected to a motor seat, the motor seat is fixedly connected to a grinding motor, a grinding head is provided under the lifting plate, and the output end of the grinding motor is connected to the grinding head.

6. The automatic steel rust removal device according to claim 5, characterized in that: The filter assembly includes a connecting plate fixedly connected to the filter shell, a filter plate fixedly connected to the filter shell, and air outlet holes evenly arranged on one side of the filter shell. A fan is symmetrically rotatably connected to the connecting plate, and the fan is arranged on one side of the filter plate.

7. The automatic steel rust removal device according to claim 6, characterized in that: A discharge pipe is fixedly connected through one side of the box body, an inclined plate is fixedly connected inside the box body, the other end of the inclined plate is close to the discharge pipe, and a discharge valve is fixedly connected to the discharge pipe.

8. The automatic steel rust removal device according to claim 7, characterized in that: The top of the water tank is fixedly connected with a water inlet, and the bottom of the box body is evenly and fixedly connected with a placement base, and the placement base is distributed in a rectangular shape.

Images