A cleaning device for recycling scrap metal

Abstract

The utility model relates to the technical field of scrap metal recycling, and discloses a cleaning device for scrap metal recycling, comprising a cleaning box, wherein a cleaning cylinder is arranged in the cleaning box, and scrap metal is arranged in the cleaning cylinder, a T-shaped slide groove is opened on the inner wall of the upper surface of the cleaning box, and a mechanism for reciprocatingly swinging the cleaning cylinder for cleaning is located inside the T-shaped slide groove, and the mechanism for reciprocatingly swinging the cleaning cylinder for cleaning comprises a T-shaped slider, a rack, an electric telescopic rod, a first rotating shaft, a gear, a high-pressure nozzle, two fixed brackets and two fixed plates, the T-shaped slider is slidably connected to the inner wall of the T-shaped slide groove, the rack is fixedly mounted on a side of the T-shaped slider close to the T-shaped slide groove, the rack is slidably connected to the upper surface of the inner wall of the cleaning box, and the fan-shaped swinging design enables the high-pressure nozzle to spray cleaning liquid in a larger range, ensuring that various parts of the scrap metal, including edges, corners and gaps that are difficult to reach, can be fully cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of waste metal recycling, in particular to a cleaning device for recycling waste metal. Background Art

[0002] During the long-term use or storage of scrap metal, various pollutants such as oil, rust, mud and sand will adhere to the surface. These pollutants will cause troubles to subsequent processing, such as affecting the smelting quality of the metal and reducing processing efficiency. Therefore, cleaning is a necessary step to remove these surface pollutants.

[0003] The cleaning nozzles of existing scrap metal recycling cleaning devices are fixed in position and their cleaning range will be severely limited, which means that only the area directly aimed at the nozzle can be effectively cleaned, while other parts of the metal, especially edges, corners and hard-to-reach areas, may retain stains and impurities due to inadequate cleaning. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a cleaning device for scrap metal recycling, which has the advantages of wide cleaning coverage area, etc., and solves the problem that the cleaning nozzle of the existing scrap metal recycling cleaning device is fixed in position and its cleaning range will be severely limited, which means that only the area directly aimed at the nozzle can be effectively cleaned, while other parts of the metal, especially edges, corners and hard-to-reach areas, may have residual stains and impurities due to inadequate cleaning.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of wide cleaning coverage, a cleaning device for recycling scrap metals includes a cleaning box, a cleaning cylinder is arranged in the cleaning box, and scrap metals are arranged in the cleaning cylinder. A T-shaped chute is opened on the inner wall of the upper surface of the cleaning box, and a mechanism for reciprocatingly swinging the cleaning cylinder for cleaning is located inside the T-shaped chute;

[0008] The mechanism for reciprocatingly swinging the cleaning cylinder for cleaning includes a T-shaped slider, a rack, an electric telescopic rod, a first rotating shaft, a gear, a high-pressure nozzle, two fixed brackets and two fixed plates. The T-shaped slider is slidably connected to the inner wall of the T-shaped slide groove, the rack is fixedly installed on the side of the T-shaped slider close to the T-shaped slide groove, and the rack is slidably connected to the upper surface of the inner wall of the cleaning box.

[0009] Preferably, the two fixed plates are fixedly installed on the upper surface of the inner wall of the cleaning box, the two fixed plates are mirror-set, the two fixed plates are located at both ends of the rack, both ends of the first rotating shaft are rotatably connected to the corresponding surfaces of the two fixed plates, the gear is fixedly sleeved on the outer surface of the first rotating shaft corresponding to the rack position, and the outer surface of the gear is meshingly connected to the rack.

[0010] Preferably, the electric telescopic rod is fixedly mounted on the inner wall of the rear surface of the cleaning box, the telescopic end of the electric telescopic rod is fixedly connected to the outer surface of the rack, the two fixed brackets are fixedly connected to the outer surface of the first rotating shaft, the two fixed brackets are arranged in a mirror image, and the high-pressure nozzle is fixedly mounted on the corresponding surfaces of the two fixed brackets.

[0011] Preferably, a cleaning liquid tank is fixedly mounted on the upper surface of the cleaning box, a high-pressure water pump is fixedly mounted on the upper surface of the cleaning box, a first delivery pipe is fixedly connected between the water outlet of the high-pressure water pump and the outer surface of the cleaning liquid tank, and the first delivery pipe is communicated with the interior of the cleaning liquid tank;

[0012] Among them, the water outlet of the high-pressure water pump is fixedly connected with a second delivery pipe, the second delivery pipe is a retractable hose, the second delivery pipe passes through the upper surface of the cleaning box and extends to the interior of the cleaning box and is fixedly connected to the high-pressure nozzle.

[0013] Preferably, a bearing plate is fixedly mounted on the rear surface of the cleaning box, a driving motor is fixedly mounted on the bearing plate, a second rotating shaft is rotatably connected to the rear surface of the cleaning box through a bearing, and the second rotating shaft is fixedly connected to the output end of the driving motor;

[0014] Among them, one end of the second rotating shaft away from the driving motor is fixedly connected to a cleaning cylinder, and a side of the cleaning cylinder away from the second rotating shaft is fixedly clamped with a cover through a buckle, and the outer surface of the cleaning cylinder is mesh-shaped.

[0015] Preferably, a filter screen is fixedly installed on the inner wall of the cleaning box, the filter screen is located below the cleaning cylinder, the inner lower surface of the cleaning box is inclined, and a liquid outlet pipe is fixedly connected to the bottom of the right surface of the cleaning box, and the liquid outlet pipe is communicated with the interior of the cleaning box;

[0016] The front surface of the cleaning box is hinged with a box door for closing the opening, and the left side surface of the cleaning box is provided with an observation window.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a cleaning device for recycling scrap metal, which has the following beneficial effects:

[0019] 1. The cleaning device for scrap metal recycling uses an electric telescopic rod to drive the rack to move forward and backward, further driving the first rotating shaft and the gear thereon to rotate, thereby driving the high-pressure nozzle to swing forward and backward. The fan-shaped swing design enables the high-pressure nozzle to spray cleaning liquid in a larger range, ensuring that all parts of the scrap metal, including hard-to-reach edges, corners and gaps, can be fully cleaned. The fan-shaped swinging high-pressure nozzle can distribute the cleaning liquid more evenly, avoiding the problem of over-cleaning or insufficient cleaning of certain areas, and helping to more effectively remove stubborn stains and attachments on the metal surface, thereby improving the cleaning effect.

[0020] 2. The cleaning device for recycling scrap metals uses a driving motor to drive the cleaning cylinder and the scrap metal inside to rotate. The rotation allows the cleaning liquid to be more evenly distributed on the metal surface, strengthening the contact between the cleaning liquid and the metal surface, thereby improving the cleaning efficiency and ensuring that all surfaces of the scrap metal are effectively cleaned. Multi-surface cleaning can remove attached impurities such as dirt, grease, and rust in all directions. During the rotation of the scrap metal in the cleaning cylinder, it constantly rubs and collides with the cleaning liquid, other metal blocks, and the wall of the cleaning cylinder. This dynamic cleaning method helps to more thoroughly remove stubborn stains and attachments on the metal surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a rear view structural diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the transverse cross-sectional structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the longitudinal cross-sectional structure of the utility model;

[0025] Figure 5 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0026] In the figure: 1. cleaning box; 2. cleaning cylinder; 3. T-shaped slide; 4. T-shaped slider; 5. rack; 6. fixed plate; 7. first rotating shaft; 8. gear; 9. fixed bracket; 10. high-pressure nozzle; 11. cleaning liquid tank; 12. high-pressure water pump; 13. first delivery pipe; 14. second delivery pipe; 15. driving motor; 16. second rotating shaft; 17. electric telescopic rod; 18. sealing cover; 19. filter screen; 20. liquid outlet pipe; 21. box door; 22. observation window. DETAILED DESCRIPTION

[0027] 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 in 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.

[0028] See also Figure 1-5 The utility model provides a new technical solution: a cleaning device for recycling scrap metals, comprising a cleaning box 1, a cleaning cylinder 2 is arranged in the cleaning box 1, scrap metals are arranged in the cleaning cylinder 2, a T-shaped chute 3 is opened on the inner wall of the upper surface of the cleaning box 1, and a mechanism for reciprocatingly swinging the cleaning cylinder 2 for cleaning is located inside the T-shaped chute 3;

[0029] The mechanism for reciprocatingly swinging the cleaning cylinder 2 for cleaning includes a T-shaped slider 4, a rack 5, an electric telescopic rod 17, a first rotating shaft 7, a gear 8, a high-pressure nozzle 10, two fixed brackets 9 and two fixed plates 6. The T-shaped slider 4 is slidably connected to the inner wall of the T-shaped slide groove 3, the rack 5 is fixedly installed on the side of the T-shaped slider 4 close to the T-shaped slide groove 3, and the rack 5 is slidably connected to the upper surface of the inner wall of the cleaning box 1.

[0030] Furthermore, two fixed plates 6 are fixedly installed on the upper surface of the inner wall of the cleaning box 1, and the two fixed plates 6 are arranged in a mirror image. The two fixed plates 6 are located at both ends of the rack 5. Both ends of the first rotating shaft 7 are rotatably connected to the corresponding surfaces of the two fixed plates 6. The gear 8 is fixedly sleeved on the outer surface of the first rotating shaft 7 corresponding to the position of the rack 5, and the outer surface of the gear 8 is meshed with the rack 5.

[0031] Furthermore, the electric telescopic rod 17 is fixedly installed on the inner wall of the rear surface of the cleaning box 1, the telescopic end of the electric telescopic rod 17 is fixedly connected to the outer surface of the rack 5, the two fixed brackets 9 are fixedly connected to the outer surface of the first rotating shaft 7, the two fixed brackets 9 are arranged in a mirror image, and the high-pressure nozzle 10 is fixedly installed on the corresponding surfaces of the two fixed brackets 9.

[0032] Furthermore, a cleaning liquid tank 11 is fixedly mounted on the upper surface of the cleaning tank 1, a high-pressure water pump 12 is fixedly mounted on the upper surface of the cleaning tank 1, a first delivery pipe 13 is fixedly connected between the water outlet of the high-pressure water pump 12 and the outer surface of the cleaning liquid tank 11, and the first delivery pipe 13 is communicated with the interior of the cleaning liquid tank 11;

[0033] The water outlet of the high-pressure water pump 12 is fixedly connected with a second delivery pipe 14, which is a retractable hose. The second delivery pipe 14 penetrates the upper surface of the cleaning box 1 and extends to the inside of the cleaning box 1 and is fixedly connected to the high-pressure nozzle 10. The scrap metal is placed in the cleaning cylinder 2, and the cover 18 is snapped together with the cleaning cylinder 2 by a buckle. The electric telescopic rod 17 is started, and the electric telescopic rod 17 drives the rack 5 and the T-shaped slider 4 thereon to move forward and backward, and further drives the gear 8 and the first rotating shaft 7 to rotate forward and backward, thereby driving the high-pressure nozzle 10 on the first rotating shaft 7 to swing back and forth in a fan shape, and the electric telescopic rod 17 is started. The high-pressure water pump 12 delivers the cleaning liquid in the cleaning liquid tank 11 to the high-pressure nozzle 10 through the second delivery pipe 14, and then cleans the scrap metal in the cleaning cylinder 2. The fan-shaped swing design enables the high-pressure nozzle 10 to spray the cleaning liquid over a larger range, ensuring that all parts of the scrap metal, including hard-to-reach edges, corners and gaps, can be fully cleaned. The fan-shaped swinging high-pressure nozzle 10 can distribute the cleaning liquid more evenly, avoiding the problem of over-cleaning or insufficient cleaning of certain areas, and helping to more effectively remove stubborn stains and attachments on the metal surface, thereby improving the cleaning effect.

[0034] Furthermore, a bearing plate is fixedly mounted on the rear surface of the cleaning box 1, a driving motor 15 is fixedly mounted on the bearing plate, a second rotating shaft 16 is rotatably connected to the rear surface of the cleaning box 1 through a bearing, and the second rotating shaft 16 is fixedly connected to the output end of the driving motor 15;

[0035] Among them, one end of the second rotating shaft 16 away from the driving motor 15 is fixedly connected to the cleaning cylinder 2, and the side of the cleaning cylinder 2 away from the second rotating shaft 16 is fixedly connected with the cover 18 through a buckle. The outer surface of the cleaning cylinder 2 is meshed. The driving motor 15 is started, and the output end of the driving motor 15 drives the second rotating shaft 16 to rotate, further driving the cleaning cylinder 2 and the scrap metal inside it to rotate. The rotation allows the cleaning liquid to be more evenly distributed on the metal surface, thereby strengthening the contact between the cleaning liquid and the metal surface, thereby improving the cleaning efficiency, and ensuring that all surfaces of the scrap metal are effectively cleaned. Multi-surface cleaning can remove attached impurities such as dirt, grease, and rust in all directions. During the rotation of the scrap metal in the cleaning cylinder 2, friction and collision are continuously generated with the cleaning liquid, other metal blocks and the cleaning cylinder wall. This dynamic cleaning method helps to more thoroughly remove stubborn stains and attachments on the metal surface.

[0036] Furthermore, a filter screen 19 is fixedly installed on the inner wall of the cleaning box 1, and the filter screen 19 is located below the cleaning cylinder 2. The inner lower surface of the cleaning box 1 is inclined, and a liquid outlet pipe 20 is fixedly connected to the bottom of the right side surface of the cleaning box 1, and the liquid outlet pipe 20 is communicated with the interior of the cleaning box 1;

[0037] A door 21 for closing the opening is hingedly connected to the front surface of the cleaning box 1, and an observation window 22 is provided on the left side surface of the cleaning box.

[0038] Working principle: When using the device, the scrap metal is placed in the cleaning cylinder 2, the cover 18 is snapped together with the cleaning cylinder 2 by the buckle, and the electric telescopic rod 17 is started. The electric telescopic rod 17 drives the rack 5 and the T-shaped slider 4 thereon to move forward and backward, and further drives the gear 8 and the first rotating shaft 7 to rotate forward and backward, thereby driving the high-pressure nozzle 10 on the first rotating shaft 7 to swing back and forth in a fan shape, and the high-pressure water pump 12 is started, and the cleaning liquid in the cleaning liquid tank 11 is transported to the high-pressure nozzle 10 through the second delivery pipe 14, and then the scrap metal in the cleaning cylinder 2 is cleaned. The fan-shaped swinging design enables the high-pressure nozzle 10 to spray the cleaning liquid in a larger range, ensuring that all parts of the scrap metal, including the edges, corners and gaps that are difficult to reach, can be fully cleaned. The fan-shaped swinging high-pressure nozzle 10 can distribute the cleaning liquid more evenly, avoiding the problem of over-cleaning or insufficient cleaning of certain areas, and helping to more effectively remove stubborn stains and attachments on the metal surface, thereby improving the cleaning effect.

[0039] At the same time, the drive motor 15 is started, and the output end of the drive motor 15 drives the second rotating shaft 16 to rotate, further driving the cleaning cylinder 2 and the scrap metal inside it to rotate. The rotation allows the cleaning liquid to be more evenly distributed on the metal surface, thereby strengthening the contact between the cleaning liquid and the metal surface, thereby improving the cleaning efficiency, and ensuring that all surfaces of the scrap metal are effectively cleaned. Multi-surface cleaning can remove attached impurities such as dirt, grease, and rust in all directions. During the rotation of the scrap metal in the cleaning cylinder 2, it constantly rubs and collides with the cleaning liquid, other metal blocks, and the cleaning cylinder wall. This dynamic cleaning method helps to more thoroughly remove stubborn stains and attachments on the metal surface.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for recycling scrap metals, characterized in that: It comprises a cleaning box (1), wherein a cleaning cylinder (2) is arranged in the cleaning box (1), and scrap metal is arranged in the cleaning cylinder (2), and a T-shaped sliding groove (3) is provided on the inner wall of the upper surface of the cleaning box (1); A mechanism for reciprocatingly swinging and cleaning the cleaning cylinder (2), the mechanism for reciprocatingly swinging and cleaning the cleaning cylinder (2) being located inside the T-shaped slide groove (3); The mechanism for reciprocatingly swinging and cleaning a cleaning cylinder (2) comprises a T-shaped slider (4), a rack (5), an electric telescopic rod (17), a first rotating shaft (7), a gear (8), a high-pressure nozzle (10), two fixed brackets (9) and two fixed plates (6), wherein the T-shaped slider (4) is slidably connected to the inner wall of the T-shaped slide groove (3), the rack (5) is fixedly mounted on a surface of the T-shaped slider (4) close to the T-shaped slide groove (3), and the rack (5) is slidably connected to the upper surface of the inner wall of the cleaning box (1).

2. A cleaning device for recycling scrap metal according to claim 1, characterized in that: The two fixed plates (6) are fixedly mounted on the upper surface of the inner wall of the cleaning box (1) in a mirror-like manner. The two fixed plates (6) are located at both ends of the rack (5). Both ends of the first rotating shaft (7) are rotatably connected to the corresponding surfaces of the two fixed plates (6). The gear (8) is fixedly sleeved on the outer surface of the first rotating shaft (7) corresponding to the position of the rack (5), and the outer surface of the gear (8) is meshed with the rack (5).

3. A cleaning device for recycling scrap metal according to claim 2, characterized in that: The electric telescopic rod (17) is fixedly mounted on the inner wall of the rear surface of the cleaning box (1); the telescopic end of the electric telescopic rod (17) is fixedly connected to the outer surface of the rack (5); the two fixed brackets (9) are fixedly connected to the outer surface of the first rotating shaft (7); the two fixed brackets (9) are arranged in a mirror image; and the high-pressure nozzle (10) is fixedly mounted on the corresponding surfaces of the two fixed brackets (9).

4. A cleaning device for recycling scrap metal according to claim 3, characterized in that: A cleaning liquid tank (11) is fixedly mounted on the upper surface of the cleaning box (1), a high-pressure water pump (12) is fixedly mounted on the upper surface of the cleaning box (1), a first delivery pipe (13) is fixedly connected between the water outlet of the high-pressure water pump (12) and the outer surface of the cleaning liquid tank (11), and the first delivery pipe (13) is in communication with the interior of the cleaning liquid tank (11); The water outlet of the high-pressure water pump (12) is fixedly connected to a second delivery pipe (14), which is a retractable hose. The second delivery pipe (14) passes through the upper surface of the cleaning box (1) and extends to the interior of the cleaning box (1) to be fixedly connected to the high-pressure nozzle (10).

5. A cleaning device for recycling scrap metal according to claim 4, characterized in that: A bearing plate is fixedly mounted on the rear surface of the cleaning box (1), a driving motor (15) is fixedly mounted on the bearing plate, a second rotating shaft (16) is rotatably connected to the rear surface of the cleaning box (1) via a bearing, and the second rotating shaft (16) is fixedly connected to the output end of the driving motor (15); The end of the second rotating shaft (16) away from the driving motor (15) is fixedly connected to the cleaning cylinder (2), and the side of the cleaning cylinder (2) away from the second rotating shaft (16) is fixedly connected to the sealing cover (18) by means of a buckle, and the outer surface of the cleaning cylinder (2) is mesh-shaped.

6. A cleaning device for recycling scrap metal according to claim 5, characterized in that: A filter screen (19) is fixedly mounted on the inner wall of the cleaning box (1), the filter screen (19) is located below the cleaning cylinder (2), the inner lower surface of the cleaning box (1) is arranged in an inclined manner, and a liquid outlet pipe (20) is fixedly connected to the bottom of the right side surface of the cleaning box (1), and the liquid outlet pipe (20) is communicated with the interior of the cleaning box (1); The front surface of the cleaning box (1) is hinged with a box door (21) for closing the opening, and the left side surface of the cleaning box (1) is provided with an observation window (22).

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