Near-infrared sorting machine with self-cleaning function

Abstract

The utility model relates to near infrared sorting machine technical field especially a kind of near infrared sorting machine with self-cleaning function, including near infrared sorting machine main part, the rear side of near infrared sorting machine main part top is connected with riser by bolt, the rear side of riser is connected with first motor by bolt, the transmission shaft of first motor is connected with connecting block by bolt, the surface welding of connecting block has installation shell, the inner chamber sliding connection of installation shell has push plate.The utility model through water pump will water in water supply tank be extracted and be sprayed to the surface of near infrared sorting machine main part by water jet head, rotating is carried out by the transmission shaft of second motor to drive cleaning brush, air in heating shell is heated by heater, air in heating shell is blown out by air pump, hot air in heating shell is blown to jet shell by air pump, hot air is blown to the bottom of near infrared sorting machine main part by jet shell.

Description

Technical Field

[0001] This utility model relates to the field of near-infrared sorting machine technology, specifically a near-infrared sorting machine with self-cleaning function. Background Technology

[0002] The principle of infrared sorting is that objects exhibit different reflective characteristics under selected infrared wavelengths compared to ordinary visible light, thus enabling object identification. Machines that apply this principle are called near-infrared sorting machines.

[0003] A search revealed that the announcement number is CN220574085U, and the name is an infrared light sorting machine, including the sorting machine body. Through research and analysis, it was found that although it has the advantage of shaking the nuts off and avoiding waste during nut collection, it also has the following disadvantages to a certain extent.

[0004] The device cannot self-clean during use. When the device is being identified, the identified items become contaminated, and stains remain on the surface of the device, which can contaminate other items and make the device inconvenient to use. In order to solve the above technical problems, we have designed a near-infrared sorting machine with self-cleaning function. Utility Model Content

[0005] The purpose of this utility model is to provide a near-infrared sorting machine with a self-cleaning function. It has the advantage of self-cleaning and solves the problem that the device is not easy to clean during use, and that the device will be contaminated by the identified items during identification, leaving stains on the surface of the device, which will contaminate other items and make the device inconvenient to use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a near-infrared sorting machine with self-cleaning function, comprising a near-infrared sorting machine body, a vertical plate bolted to the rear side of the top of the near-infrared sorting machine body, a first motor bolted to the rear side of the vertical plate, a connecting block bolted to the drive shaft of the first motor, a mounting shell welded to the surface of the connecting block, a push plate slidably connected to the inner cavity of the mounting shell, a spring welded to the surface of the push plate, the inner wall of the mounting shell welded to the spring, and a water supply tank bolted to the bottom of the near-infrared sorting machine body. A water pump is bolted to the rear side. A fixed shell is bolted to the bottom of the near-infrared sorting machine body. A second motor is bolted to the right side of the fixed shell. A cleaning brush is bolted to the drive shaft of the second motor. Water spray heads are bolted to the front and rear sides of the inner cavity of the fixed shell. A heating shell is bolted to the front side of the bottom of the near-infrared sorting machine body. An air pump is bolted to the top of the heating shell. A fixed plate is bolted to the right side of the heating shell. A heater is installed through the right side of the fixed plate. An air jet shell is bolted to the bottom of the near-infrared sorting machine body.

[0007] Preferably, the pump's suction pipe is connected to the water supply tank via a pipe, and the pump's discharge pipe is connected to the spray head via a pipe.

[0008] Preferably, the air outlet pipe of the air pump is connected to the heating shell through a pipe, and the rear side of the heater is connected to the jet shell through a pipe.

[0009] Preferably, guide frames are bolted to both sides of the near-infrared sorting machine body, and a roller is rotatably connected to the right side of the push plate, with the surface of the roller contacting the guide frames.

[0010] Preferably, the top of the water supply tank is connected to a water inlet pipe, and the top of the water inlet pipe is threaded with a first pipe cap.

[0011] Preferably, the right side of the water supply tank is connected to a first drain pipe, and the right side of the first drain pipe is threaded with a second pipe cap.

[0012] Preferably, a wastewater tank is bolted to the front side of the bottom of the near-infrared sorting machine body, the bottom of the fixed shell is connected to the wastewater tank through a pipe, a second drain pipe is connected to the right side of the wastewater tank, and a third pipe cap is threaded onto the right side of the second drain pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses a water pump to extract water from the water supply tank and spray it onto the surface of the near-infrared sorting machine body through a spray nozzle. The second motor drives the cleaning brush to rotate, and the cleaning brush cleans the surface of the near-infrared sorting machine body. 2. This utility model heats the air inside the heating shell using a heater, blows the air out of the heating shell using an air pump, blows the hot air from the heating shell into the jet shell, and blows the hot air to the bottom of the near-infrared sorting machine body through the jet shell. The hot air ejected from the jet shell dries the near-infrared sorting machine body, accelerates the drying of the surface of the near-infrared sorting machine body, and facilitates the subsequent placement of items on the top of the near-infrared sorting machine body. Attached Figure Description

[0014] Figure 1 This is an isometric view of the structure of this utility model; Figure 2 This is a perspective view of the first motor and roller of this utility model; Figure 3 This is a perspective view of the water supply tank and the fixing shell of this utility model; Figure 4 This is a perspective view of the jet housing and heater of this utility model.

[0015] In the diagram: 1. Near-infrared sorting machine main body; 2. Vertical plate; 3. First motor; 4. Connecting block; 5. Mounting shell; 6. Push plate; 7. Spring; 8. Roller; 9. Water supply tank; 10. Second motor; 11. Cleaning brush; 12. Water spray head; 13. Water pump; 14. Wastewater tank; 15. Air jet shell; 16. Heating shell; 17. Air pump; 18. Fixing plate; 19. Heater; 20. Guide rack; 21. Fixing shell. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-4A near-infrared sorting machine with self-cleaning function includes a near-infrared sorting machine body 1. A vertical plate 2 is bolted to the rear side of the top of the near-infrared sorting machine body 1. A first motor 3 is bolted to the rear side of the vertical plate 2. A connecting block 4 is bolted to the drive shaft of the first motor 3. A mounting shell 5 is welded to the surface of the connecting block 4. A push plate 6 is slidably connected to the inner cavity of the mounting shell 5. A spring 7 is welded to the surface of the push plate 6. The inner wall of the mounting shell 5 is welded to the spring 7. A water supply tank 9 is bolted to the bottom of the near-infrared sorting machine body 1. A water pump 13 is bolted to the rear side of the water supply tank 9. The near-infrared sorting... The bottom of the main body 1 is bolted to a fixed shell 21. The right side of the fixed shell 21 is bolted to a second motor 10. The drive shaft of the second motor 10 is bolted to a cleaning brush 11. The front and rear sides of the inner cavity of the fixed shell 21 are bolted to water spray heads 12. The front side of the bottom of the near-infrared sorting machine main body 1 is bolted to a heating shell 16. The top of the heating shell 16 is bolted to an air pump 17. The right side of the heating shell 16 is bolted to a fixed plate 18. A heater 19 is installed through the right side of the fixed plate 18. The bottom of the near-infrared sorting machine main body 1 is bolted to a jet shell 15.

[0018] Please see Figure 1 and Figure 3 The water pump 13's pumping pipe is connected to the water supply tank 9 through a pipe, and the water pump 13's outlet pipe is connected to the spray head 12 through a pipe. By setting up the water pump 13, it is easy to pump water out of the water supply tank 9 and spray it to the bottom of the near-infrared sorting machine body 1 through the spray head 12, which facilitates rinsing the near-infrared sorting machine body 1.

[0019] Please see Figure 1 and Figure 4 The air outlet pipe of the air pump 17 is connected to the heating shell 16 through a pipe, and the rear side of the heater 19 is connected to the jet shell 15 through a pipe. By setting the air pump 17, it is convenient to blow air into the heating shell 16, and to blow the hot air in the heating shell 16 out and spray it onto the surface of the near-infrared sorting machine body 1, so as to dry the near-infrared sorting machine body 1.

[0020] Please see Figure 1 and Figure 3 Both sides of the near-infrared sorting machine body 1 are bolted with guide racks 20. By setting the guide racks 20, it is easy to guide the items and rollers 8, easy to pour the items from the top of the near-infrared sorting machine body 1, and easy for the rollers 8 to move along a fixed track. The right side of the push plate 6 is rotatably connected to the rollers 8, and the surface of the rollers 8 contacts the guide racks 20.

[0021] Please see Figure 1 and Figure 3The top of the water supply tank 9 is connected to a water inlet pipe. By setting the water inlet pipe, it is easy to add water to the water supply tank 9 and to continuously clean the near-infrared sorting machine body 1. The top of the water inlet pipe is threaded with a first pipe cap. By setting the first pipe cap, it is easy to seal the water inlet pipe and effectively prevent water from spilling out of the water supply tank 9.

[0022] Please see Figure 1 and Figure 3 The right side of the water supply tank 9 is connected to a first drain pipe. By setting the first drain pipe, it is easy to drain and replace the water in the water supply tank 9. The right side of the first drain pipe is threaded with a second pipe cap. By setting the second pipe cap, it is easy to seal the first drain pipe and effectively prevent water from leaking out of the water supply tank 9.

[0023] Please see Figure 1 and Figure 2 The front side of the bottom of the near-infrared sorting machine body 1 is connected to a sewage tank 14 by bolts. By setting up the sewage tank 14, it is easy to collect the cleaning water and to centrally treat the cleaning water. The bottom of the fixed shell 21 is connected to the sewage tank 14 through a pipe. The right side of the sewage tank 14 is connected to a second drain pipe. The right side of the second drain pipe is threaded with a third pipe cover. By setting up the second drain pipe, it is easy to drain the water in the sewage tank 14. By setting up the third pipe cover, it is easy to seal the second drain pipe and effectively prevent water from leaking out of the water supply tank 9.

[0024] The model of the second motor 10 is CESSWDM.

[0025] The model number of water pump 13 is XBD-L.

[0026] In use, the device is controlled by an external controller. Items to be sorted are placed on top of the near-infrared sorting machine body 1. The near-infrared sorting machine body 1 conveys and sorts the items. The drive shaft of the first motor 3 drives the connecting block 4 and the mounting shell 5 to rotate. The mounting shell 5 drives the push plate 6 and the rollers 8 to rotate. The push plate 6 pushes the items from the top of the near-infrared sorting machine body 1 into the guide rack 20. The direction of the push plate 6 pushes the items to different sides for sorting. During the movement of the push plate 6, the spring 7 extends and retracts to control the extension length of the push plate 6 from the rollers 8, ensuring stable rotation of the push plate 6 and facilitating the pushing of items from the top of the near-infrared sorting machine body 1. Water pump 13 draws water from water tank 9 and sprays it onto the surface of near-infrared sorting machine body 1 through spray nozzle 12. The second motor 10 drives cleaning brush 11 to rotate, and the cleaning brush 11 scrubs the surface of near-infrared sorting machine body 1. Heater 19 heats the air inside heating shell 16, and air pump 17 blows the air out of heating shell 16. The air pump 17 blows the hot air inside heating shell 16 into air jet shell 15, and the air jet shell 15 blows the hot air to the bottom of near-infrared sorting machine body 1. The hot air ejected from air jet shell 15 dries near-infrared sorting machine body 1, accelerates the drying of the surface of near-infrared sorting machine body 1, and makes it easier to place items on top of near-infrared sorting machine body 1 later.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A near-infrared sorting machine with self-cleaning function, comprising a near-infrared sorting machine body (1), characterized in that: A vertical plate (2) is bolted to the rear side of the top of the near-infrared sorting machine body (1). A first motor (3) is bolted to the rear side of the vertical plate (2). A connecting block (4) is bolted to the drive shaft of the first motor (3). A mounting shell (5) is welded to the surface of the connecting block (4). A push plate (6) is slidably connected to the inner cavity of the mounting shell (5). A spring (7) is welded to the surface of the push plate (6). The inner wall of the mounting shell (5) is welded to the spring (7). A water supply tank (9) is bolted to the bottom of the near-infrared sorting machine body (1). A water pump (13) is bolted to the rear side of the water supply tank (9). The bottom of the near-infrared sorting machine body (1) is bolted to the bottom of the near-infrared sorting machine body (1). A fixed shell (21) is connected to the fixed shell (21). A second motor (10) is bolted to the right side of the fixed shell (21). A cleaning brush (11) is bolted to the drive shaft of the second motor (10). A water spray head (12) is bolted to the front and rear sides of the inner cavity of the fixed shell (21). A heating shell (16) is bolted to the front side of the bottom of the near-infrared sorting machine body (1). An air pump (17) is bolted to the top of the heating shell (16). A fixed plate (18) is bolted to the right side of the heating shell (16). A heater (19) is installed through the right side of the fixed plate (18). An air jet shell (15) is bolted to the bottom of the near-infrared sorting machine body (1).

2. A near-infrared sorting machine with self-cleaning function according to claim 1, characterized in that: The pump (13) has its pumping pipe connected to the water supply tank (9) via a pipe, and its outlet pipe is connected to the spray head (12) via a pipe.

3. A near-infrared sorting machine with self-cleaning function according to claim 1, characterized in that: The air outlet pipe of the air pump (17) is connected to the heating shell (16) through a pipe, and the rear side of the heater (19) is connected to the jet shell (15) through a pipe.

4. A near-infrared sorting machine with self-cleaning function according to claim 1, characterized in that: Both sides of the near-infrared sorting machine body (1) are connected to guide frames (20) by bolts. The right side of the push plate (6) is rotatably connected to a roller (8), and the surface of the roller (8) is in contact with the guide frame (20).

5. A near-infrared sorting machine with self-cleaning function according to claim 1, characterized in that: The top of the water supply tank (9) is connected to a water inlet pipe, and the top of the water inlet pipe is threaded with a first pipe cap.

6. A near-infrared sorting machine with self-cleaning function according to claim 1, characterized in that: The right side of the water supply tank (9) is connected to a first drain pipe, and the right side of the first drain pipe is threaded with a second pipe cap.

7. A near-infrared sorting machine with self-cleaning function according to claim 1, characterized in that: The front side of the bottom of the near-infrared sorting machine body (1) is connected to a sewage tank (14) by bolts. The bottom of the fixed shell (21) is connected to the sewage tank (14) by a pipe. The right side of the sewage tank (14) is connected to a second drain pipe. The right side of the second drain pipe is threaded with a third pipe cover.

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