A scrap iron recovery device

Abstract

The utility model discloses a scrap iron recovery device, including processing box, the top fixed joint of processing box has the feed inlet, the inner wall fixed connection of feed inlet has the mounting seat, the inside of mounting seat is provided with first filter screen, the front surface fixed connection of first filter screen has the handle, the inner wall fixed connection of feed inlet has the dust collecting plate, the side fixed connection of dust collecting plate away from first filter screen has the connecting pipe, the one end fixed connection of connecting pipe away from dust collecting plate has the dust collecting box, the top fixed connection of dust collecting box has the fan. The utility model discloses through with the equipment connection of feed inlet, the scrap iron waste residue of processing can enter the processing box through the feed inlet, and the first filter screen can filter intercept the relatively large particle of volume when the waste residue removes to the dust collecting plate, and make scrap iron and dust pass, start the fan, make dust collecting plate place form negative pressure suction, thereby to dust collection, realize the separation of dust and scrap iron, to guarantee the purity of scrap iron after recovery.

Description

Technical Field

[0001] This utility model relates to the field of iron scrap recycling technology, specifically to an iron scrap recycling device. Background Technology

[0002] During the production of workpieces, since raw materials need to be processed into preset sizes and shapes, machine tools are usually used to process the materials. Iron filings are generated during the processing. In order to avoid waste of resources, the iron filings need to be recycled and processed in a unified manner after processing.

[0003] According to CN218689851U, a scrap metal recycling and processing device is used by moving a collection box under a machine tool. During machine processing, scrap metal falls into the collection box. At this time, the control switch of the rotary motor is turned on, which drives the drive gear to rotate. The drive gear drives the driven gear to rotate, and the drive gear and driven gear drive the rotating shaft to rotate. The rotating shaft drives the crushing roller to rotate, and the crushing roller crushes the scrap metal. At the same time, the control switch of the exhaust fan is also turned on. The exhaust fan draws air upwards from the collection box through the suction pipe and suction hood, creating an airflow above the collection box. This airflow draws the crushed scrap metal into the bottom of the collection box, preventing the scrap metal from splashing everywhere during the crushing process.

[0004] The aforementioned exhaust fan and other structures can effectively prevent iron filings from flying and complete the recycling of iron filings. However, during the collection and recycling process, foreign objects and dust are easily mixed in with the iron filings. If they are crushed without treatment, foreign objects and dust will continue to remain in the fragments, reducing the purity of the iron filings. Furthermore, cleaning up foreign objects after crushing is more inconvenient. Utility Model Content

[0005] The purpose of this invention is to provide an iron filings recycling device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an iron filings recycling device, comprising a processing box, an inlet fixedly connected to the top of the processing box, an mounting base fixedly connected to the inner wall of the inlet, a first filter screen disposed inside the mounting base, a handle fixedly connected to the front of the first filter screen, a dust collection plate fixedly connected to the inner wall of the inlet, a connecting pipe fixedly connected to the side of the dust collection plate away from the first filter screen, a dust collection box fixedly connected to the end of the connecting pipe away from the dust collection plate, and a fan fixedly connected to the top of the dust collection box.

[0007] As a further preferred embodiment of this technical solution, a magnetic suction plate is fixedly connected to the inner wall of the processing box, a first motor is fixedly connected to the front of the processing box, a drive gear is fixedly sleeved on the output shaft of the first motor, a rack plate is meshed at the bottom of the drive gear, a slider is fixedly connected to the side of the rack plate near the first motor, a discharge plate is fixedly connected to the end of the rack plate away from the drive gear, the discharge plate is slidably connected inside the processing box, and a guide groove is provided on the side of the processing box near the first motor.

[0008] As a further preferred embodiment of this technical solution, the magnetic suction plate consists of a mounting plate and a magnet. The mounting plate is inclinedly disposed inside the processing box. The drive gear and rack are both made of aluminum alloy. The slider is located inside the guide groove. The unloading plate is made of nylon.

[0009] As a further preferred embodiment of this technical solution, a second filter screen is provided inside the processing box, a discharge port is opened on the left side of the processing box, and a sewage outlet is fixedly connected to the side of the processing box away from the discharge port.

[0010] As a further preferred embodiment of this technical solution, a second motor is fixedly connected to the front of the treatment box, a rotating rod is fixedly connected to the output end of the second motor, a rotating block is fixedly sleeved on the surface of the rotating rod, a spray pipe is fixedly connected to the bottom end of the rotating block, an inlet pipe is fixedly connected to the side of the spray pipe near the sewage outlet, a pump body is fixedly connected to the end of the inlet pipe away from the spray pipe, a storage tank is fixedly connected to the bottom end of the pump body, and the storage tank is fixedly connected to the side of the treatment box near the sewage outlet.

[0011] As a further preferred embodiment of this technical solution, the rotating rod passes through the treatment box and extends into its interior, two rotating blocks are provided, and multiple spray nozzles are provided at the bottom of the spray pipe.

[0012] As a further preferred embodiment of this technical solution, a third motor is fixedly connected to the side of the processing box away from the first motor, a rotating shaft is fixedly connected to the output end of the third motor, and a striking rod is fixedly connected to the surface of the rotating shaft.

[0013] This utility model provides an iron filings recycling device, which has the following beneficial effects:

[0014] (1) By connecting the feed inlet to the equipment, the iron scrap generated during processing can enter the processing box through the feed inlet. While the scrap moves, the first filter screen can filter and intercept larger particles, and allow iron scrap and dust to pass through. The fan is started to create a negative pressure suction at the dust collection plate, thereby collecting dust and separating dust and iron scrap to ensure the purity of the iron scrap after recycling.

[0015] (2) This utility model can adsorb and collect iron filings by magnetic force of magnetic plate. After the waste residue is discharged, the first motor is started and its output shaft drives the drive gear to rotate. Due to the meshing of rack plate and drive gear, rack plate drives unloading plate to slide on magnetic plate. Sliding block moves inside guide groove, so that unloading plate scrapes off adsorbed iron filings and falls onto second filter screen for subsequent 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 rear structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the dust collection plate structure of this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the processing box of this utility model;

[0020] Figure 5 This is a schematic diagram of the striking rod structure of this utility model.

[0021] In the diagram: 1. Processing box; 2. Feed inlet; 3. Mounting base; 4. First filter screen; 5. Handle; 6. Dust collection plate; 7. Connecting pipe; 8. Dust collection box; 9. Fan; 10. Magnetic suction plate; 11. First motor; 12. Drive gear; 13. Rack plate; 14. Slider; 15. Discharge plate; 16. Guide groove; 17. Second filter screen; 18. Discharge port; 19. Drain outlet; 20. Second motor; 21. Rotating rod; 22. Rotating block; 23. Spray pipe; 24. Liquid inlet pipe; 25. Pump body; 26. Liquid storage tank; 27. Third motor; 28. Rotating shaft; 29. ​​Striking rod. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] This utility model provides a technical solution: such as Figures 1 to 5 As shown in this embodiment, an iron filings recycling device includes a processing box 1. A feed inlet 2 is fixedly connected to the top of the processing box 1. A mounting base 3 is fixedly connected to the inner wall of the feed inlet 2. A first filter screen 4 is disposed inside the mounting base 3. A handle 5 is fixedly connected to the front of the first filter screen 4. A dust collection plate 6 is fixedly connected to the inner wall of the feed inlet 2. A connecting pipe 7 is fixedly connected to the side of the dust collection plate 6 away from the first filter screen 4. A dust collection box 8 is fixedly connected to the end of the connecting pipe 7 away from the dust collection plate 6. A fan 9 is fixedly connected to the top of the dust collection box 8.

[0024] Connect the feed inlet 2 to the equipment. The iron filings and waste generated during processing can enter the processing box 1 through the feed inlet 2. While the waste is moving, the first filter screen 4 can filter and intercept larger particles, while allowing iron filings and dust to pass through. Start the fan 9 to create a negative pressure suction at the dust collection plate 6, thereby collecting dust and separating dust and iron filings to ensure the purity of the recycled iron filings. Pull the handle 5 to remove the first filter screen 4 from the mounting base 3 to clean the particles and facilitate the subsequent recycling of iron filings.

[0025] A magnetic suction plate 10 is fixedly connected to the inner wall of the processing box 1. A first motor 11 is fixedly connected to the front of the processing box 1. A drive gear 12 is fixedly sleeved on the output shaft of the first motor 11. A rack plate 13 meshes with the bottom of the drive gear 12. A slider 14 is fixedly connected to the side of the rack plate 13 near the first motor 11. A discharge plate 15 is fixedly connected to the end of the rack plate 13 away from the drive gear 12. The discharge plate 15 is slidably connected inside the processing box 1. A guide groove 16 is provided on the side of the processing box 1 near the first motor 11.

[0026] Iron filings can be attracted and collected by the magnetic force of the magnetic suction plate 10. After the waste residue is discharged, the first motor 11 is started, and its output shaft drives the drive gear 12 to rotate. Since the rack plate 13 and the drive gear 12 mesh, the rack plate 13 drives the unloading plate 15 to slide on the magnetic suction plate 10. The slider 14 moves inside the guide groove 16, so that the unloading plate 15 scrapes off the attracted iron filings and drops them onto the second filter screen 17 for subsequent processing. The drive gear 12 and the rack plate 13 are made of aluminum alloy, and the unloading plate 15 is made of nylon, so as to avoid the magnet on the magnetic suction plate 10 generating magnetic force on it and affecting the normal mechanical movement.

[0027] The magnetic plate 10 consists of a mounting plate and a magnet. The mounting plate is inclined inside the processing box 1. The drive gear 12 and the rack plate 13 are both made of aluminum alloy. The slider 14 is located inside the guide groove 16. The unloading plate 15 is made of nylon.

[0028] The processing box 1 is equipped with a second filter screen 17. The processing box 1 has a discharge port 18 on the left side and a sewage outlet 19 is fixedly connected to the side of the processing box 1 away from the discharge port 18.

[0029] By tilting the second filter 17 inside the treatment box 1, the iron filings can be moved out of the treatment box 1 along the tilt angle of the second filter 17, and the waste liquid after cleaning can enter the bottom of the treatment box 1 through the mesh and be discharged from the drain port 19 along the slope of the bottom of the treatment box 1.

[0030] A second motor 20 is fixedly connected to the front of the treatment box 1. A rotating rod 21 is fixedly connected to the output end of the second motor 20. A rotating block 22 is fixedly sleeved on the surface of the rotating rod 21. A spray pipe 23 is fixedly connected to the bottom end of the rotating block 22. An inlet pipe 24 is fixedly connected to the side of the spray pipe 23 near the sewage outlet 19. A pump body 25 is fixedly connected to the end of the inlet pipe 24 away from the spray pipe 23. A storage tank 26 is fixedly connected to the bottom end of the pump body 25. The storage tank 26 is fixedly connected to the side of the treatment box 1 near the sewage outlet 19.

[0031] The pump body 25 is started, and the cleaning liquid in the storage tank 26 enters the spray pipe 23 through the inlet pipe 24 and is sprayed out through the nozzle to clean the dust and other substances attached to the surface of the iron filings. The second motor 20 is working, and its output shaft drives the rotating rod 21 to rotate. The rotating block 22 drives the spray pipe 23 to rotate, thereby adjusting the water outlet angle of the nozzle to improve the cleaning degree of the iron filings.

[0032] The rotating rod 21 passes through the treatment box 1 and extends into its interior. There are two rotating blocks 22. Multiple nozzles are provided at the bottom of the spray pipe 23.

[0033] A third motor 27 is fixedly connected to the side of the processing box 1 away from the first motor 11. A rotating shaft 28 is fixedly connected to the output end of the third motor 27. A striking rod 29 is fixedly connected to the surface of the rotating shaft 28.

[0034] This utility model provides an iron filings recycling device, the specific working principle of which is as follows:

[0035] In use, connect the feed inlet 2 to the equipment. The iron filings and waste generated during processing can enter the processing box 1 through the feed inlet 2. While the waste is moving, it passes through the first filter screen 4 to filter and intercept larger particles, while allowing iron filings and dust to pass through. Start the fan 9 to create a negative pressure suction at the dust collection plate 6, thereby collecting the dust. The iron filings are attracted and collected by the magnetic force of the magnetic suction plate 10. After the waste is discharged, start the first motor 11. Its output shaft drives the drive gear 12 to rotate, and the rack plate 13 drives the unloading. Plate 15 slides on magnetic plate 10 and scrapes off the adsorbed iron filings, causing them to fall onto the second filter screen 17. At this time, pump body 25 is started, and cleaning liquid in storage tank 26 enters spray pipe 23 through inlet pipe 24 and is sprayed out through nozzle to clean dust and other substances attached to the surface of iron filings. At the same time, third motor 27 is started, and rotating shaft 28 drives knocking rod 29 to rotate and contact the second filter screen 17 to make it vibrate, thereby accelerating the downward movement of iron filings and discharging them from outlet 18 to complete the recycling of iron filings.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scrap metal recycling device, comprising a processing box (1), characterized in that: The top of the processing box (1) is fixedly connected to a feed inlet (2), and the inner wall of the feed inlet (2) is fixedly connected to a mounting base (3). The inside of the mounting base (3) is provided with a first filter screen (4). The front of the first filter screen (4) is fixedly connected to a handle (5). The inner wall of the feed inlet (2) is fixedly connected to a dust collection plate (6). The side of the dust collection plate (6) away from the first filter screen (4) is fixedly connected to a connecting pipe (7). The end of the connecting pipe (7) away from the dust collection plate (6) is fixedly connected to a dust collection box (8). The top of the dust collection box (8) is fixedly connected to a fan (9).

2. The iron filings recycling device according to claim 1, characterized in that: A magnetic suction plate (10) is fixedly connected to the inner wall of the processing box (1). A first motor (11) is fixedly connected to the front of the processing box (1). A drive gear (12) is fixedly sleeved on the output shaft of the first motor (11). A rack plate (13) meshes with the bottom of the drive gear (12). A slider (14) is fixedly connected to the side of the rack plate (13) near the first motor (11). A discharge plate (15) is fixedly connected to the end of the rack plate (13) away from the drive gear (12). The discharge plate (15) is slidably connected inside the processing box (1). A guide groove (16) is provided on the side of the processing box (1) near the first motor (11).

3. The iron filings recycling device according to claim 2, characterized in that: The magnetic suction plate (10) consists of a mounting plate and a magnet. The mounting plate is inclinedly set inside the processing box (1). The drive gear (12) and rack plate (13) are both made of aluminum alloy. The slider (14) is located inside the guide groove (16). The unloading plate (15) is made of nylon.

4. The iron filings recycling device according to claim 1, characterized in that: The processing box (1) is equipped with a second filter screen (17) inside. The processing box (1) has a discharge port (18) on the left side and a sewage outlet (19) is fixedly connected to the side of the processing box (1) away from the discharge port (18).

5. The iron filings recycling device according to claim 1, characterized in that: A second motor (20) is fixedly connected to the front of the treatment box (1). A rotating rod (21) is fixedly connected to the output end of the second motor (20). A rotating block (22) is fixedly sleeved on the surface of the rotating rod (21). A spray pipe (23) is fixedly connected to the bottom end of the rotating block (22). An inlet pipe (24) is fixedly connected to the side of the spray pipe (23) near the sewage outlet (19). A pump body (25) is fixedly connected to the end of the inlet pipe (24) away from the spray pipe (23). A storage tank (26) is fixedly connected to the bottom end of the pump body (25). The storage tank (26) is fixedly connected to the side of the treatment box (1) near the sewage outlet (19).

6. The iron filings recycling device according to claim 5, characterized in that: The rotating rod (21) passes through the processing box (1) and extends into it. There are two rotating blocks (22). Multiple nozzles are provided at the bottom of the spray pipe (23).

7. The iron filings recycling device according to claim 1, characterized in that: A third motor (27) is fixedly connected to the side of the processing box (1) away from the first motor (11). A rotating shaft (28) is fixedly connected to the output end of the third motor (27). A striking rod (29) is fixedly connected to the surface of the rotating shaft (28).

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