Drying machine for anti-interference magnetic core production

Abstract

The invention relates to a drying machine for anti-interference magnetic core production, and belongs to the technical field of anti-interference magnetic core production. The drying machine for anti-interference magnetic core production comprises a drying box, a feeding port and a discharging port, the feeding port and the discharging port are formed in the two sides of the drying box, and a drying mechanism is installed on the inner wall of the top of the drying box; a conveying belt with one side penetrating through the feeding port and extending out of the drying box is installed in the drying box, a conveying mechanism with one side extending out of the drying box through the discharging port and located above the conveying belt is installed in the drying box, and the conveying mechanism comprises two fixing plates installed on one side of the drying box and located on the two sides of the discharging port. According to the magnetic core drying device, in the using process, the two faces of a magnetic core can be dried at the same time, manual overturning work does not need to be conducted manually, the drying efficiency is improved, and people can use the magnetic core drying device more conveniently.

Description

Technical Field

[0001] The invention belongs to the technical field of anti-interference magnetic core production, and in particular relates to a dryer for producing anti-interference magnetic cores. Background Art

[0002] Anti-interference magnetic core is a new type of interference suppression device developed in recent years. Its function is equivalent to that of a low-pass filter. It can effectively solve the problem of radio frequency interference suppression of power lines, signal lines and connectors. It has a series of advantages such as simple, convenient and effective use, small space occupation and low price, and has been widely used.

[0003] During the production process of the anti-interference magnetic core, the magnetic core will be cleaned, and the cleaned magnetic core will be dried by a dryer. In the existing dryer, the magnetic core is generally placed on a conveyor belt and then dried during the drying process. During the drying process, only one side of the magnetic core can be dried. When the other side of the magnetic core needs to be dried, the magnetic core needs to be turned over manually, which results in low drying efficiency and is inconvenient for people to use. Summary of the invention

[0004] The purpose of the present invention is to provide a dryer for producing anti-interference magnetic cores with simple structure and reasonable design in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A dryer for producing anti-interference magnetic cores, comprising a drying box, and a feed port and a discharge port opened on both sides of the drying box, a drying mechanism being installed on the top inner wall of the drying box, a conveyor belt passing through the feed port on one side and extending to the outside of the drying box being installed inside the drying box, a conveying mechanism extending through the discharge port on one side to the outside of the drying box and located above the conveyor belt being installed inside the drying box, the conveying mechanism comprising two fixed plates installed on one side of the drying box and located on both sides of the discharge port, a first conveying roller rotatably connected between the two fixed plates, and a second conveying roller rotatably connected inside the drying box, the first conveying roller and the second conveying roller being externally transmission-connected with the conveyor belt, a plurality of strip grooves being opened on the outside of the second conveying roller, and magnets being installed inside the plurality of strip grooves.

[0007] As a further optimization scheme of the present invention, the internal rotation of the feed port is connected to a first sponge roller located above the conveyor belt, and the internal rotation of the drying box is connected to a second sponge roller located above the conveyor belt, and the second sponge roller is located on the side close to the second conveyor roller.

[0008] As a further optimization scheme of the present invention, the drying mechanism includes a drying box installed on the top inner wall of the drying box, a plurality of air outlet hoods installed at the bottom of the drying box and connected to the drying box, and an exhaust mechanism installed at the top of the drying box.

[0009] As a further optimization scheme of the present invention, the exhaust mechanism includes an exhaust box and a heating box installed on the top of the drying box, an exhaust assembly is installed inside the exhaust box, a plurality of heating tubes are installed inside the heating box, an air inlet pipe connected to the top of the heating box is installed on one side of the exhaust box, and the bottom of the heating box is connected to the drying box through a plurality of connecting tubes.

[0010] As a further optimization scheme of the present invention, the exhaust assembly includes an air inlet opened on one side of the exhaust box, a rotating motor installed on the outside of the exhaust box and located at the center of the air inlet, and a rotating rod installed at the output end of the rotating motor, and the outside of the rotating rod is equipped with a plurality of rotating blades located in the air inlet.

[0011] As a further optimization scheme of the present invention, a filter cartridge is installed on the inner wall of the exhaust box away from the air inlet, one end of the air inlet pipe extends into the interior of the filter cartridge, the end of the rotating rod is rotatably connected to one side of the filter cartridge, and a plurality of scrapers that fit the outside of the filter cartridge are installed on the outside of the rotating rod.

[0012] As a further optimization solution of the present invention, an opening is provided on one side of the exhaust box, and a box door is hinged on an inner wall of one side of the opening.

[0013] As a further optimization scheme of the present invention, two guide plates are installed inside the drying box and are located above the conveyor belt and are arranged obliquely. The two guide plates are in an eight-shaped structure, and the narrow opening formed between the two guide plates is located on the side close to the conveyor belt.

[0014] The beneficial effect of the present invention is that the two sides of the magnetic core can be dried simultaneously during use, and no manual turning over is required, thereby improving the drying efficiency and making it more convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front structural schematic diagram of the present invention;

[0016] Figure 2 is a first cross-sectional structural schematic diagram of the present invention;

[0017] Figure 3 is a second cross-sectional structural schematic diagram of the present invention;

[0018] Figure 4 is a third cross-sectional structural schematic diagram of the present invention;

[0019] Figure 5 The present invention Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0020] In the figure: 1. drying box; 2. exhaust box; 3. heating box; 4. feed port; 5. conveyor belt; 6. first sponge roller; 7. conveyor belt; 8. air inlet pipe; 9. discharge port; 10. second sponge roller; 11. guide plate; 12. heating pipe; 13. air inlet; 14. rotating rod; 15. drying box; 16. second conveyor roller; 17. magnet; 18. air outlet hood; 19. filter cartridge; 20. scraper; 21. rotating blade; 22. rotating motor; 23. fixing plate; 24. first conveyor roller. DETAILED DESCRIPTION

[0021] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] like Figure 1 - Figure 4 As shown, a dryer for producing anti-interference magnetic cores comprises a drying box 1, and a feed port 4 and a discharge port 9 opened on both sides of the drying box 1, a drying mechanism is installed on the top inner wall of the drying box 1, a conveyor belt 5 is installed inside the drying box 1, one side of which passes through the feed port 4 and extends to the outside of the drying box 1, a conveying mechanism is installed inside the drying box 1, one side of which extends to the outside of the drying box 1 through the discharge port 9 and is located above the conveyor belt 5, the conveying mechanism comprises two fixed plates 23 installed on one side of the drying box 1 and located on both sides of the discharge port 9, a first conveying roller 24 rotatably connected between the two fixed plates 23, and a second conveying roller 16 rotatably connected inside the drying box 1, the first conveying roller 24 and the second conveying roller 16 are externally transmission-connected with a conveyor belt 7, a plurality of strip grooves are opened on the outside of the second conveying roller 16, magnets 17 are installed inside the plurality of strip grooves, and a driving motor for driving the second conveying roller 16 to rotate is installed on one side of the drying box 1;

[0023] The magnetic core to be dried is placed on the top of the conveyor belt 5. The conveyor belt 5 drives the magnetic core to the inside of the drying box 1. The drying mechanism inside the drying box 1 dries the magnetic core. The conveyor belt 5 drives the magnetic core to move to the bottom of the conveyor belt 7. When the driving motor drives the second conveyor roller 16 to rotate, the conveyor belt 7 rotates. When the magnetic core moves to the bottom of the second conveyor roller 16, the magnetic core is adsorbed onto the conveyor belt 7 under the action of multiple magnets 17. The magnetic core is transported under the action of the conveyor belt 7. In the process of adsorbing the magnetic core, the dried side of the magnetic core is adsorbed onto the conveyor belt 7, and the undried side is above the conveyor belt 7. At this time, it is dried under the action of the drying mechanism. In this way, both sides can be dried at the same time, and there is no need for manual turning over, thereby improving the efficiency of drying the magnetic core.

[0024] like Figure 2 As shown, two guide plates 11 are installed inside the drying box 1 and are located above the conveyor belt 5 and are arranged obliquely. The two guide plates 11 are in an eight-shaped structure, and the narrow opening formed between the two guide plates 11 is located on the side close to the conveyor belt 7; under the action of the two guide plates 11, the magnetic core on the conveyor belt 5 will move to the position corresponding to the plurality of magnets 17, so as to prevent the magnetic core from being offset when the conveyor belt 5 is conveying the magnetic core, so that the magnet 17 cannot adsorb the magnetic core;

[0025] like Figure 3 As shown, the inside of the feed port 4 is rotatably connected to a first sponge roller 6 located above the conveyor belt 5, and the inside of the drying box 1 is rotatably connected to a second sponge roller 10 located above the conveyor belt 7. The second sponge roller 10 is located on the side close to the second conveyor roller 16. When the staff places the magnetic core on the conveyor belt 5, the magnetic core will move to the bottom of the first sponge roller 6 under the transmission of the conveyor belt 5, and the water droplets on the surface of the magnetic core will be adsorbed under the action of the first sponge roller 6, thereby reducing the drying time. When multiple magnets 17 adsorb the magnetic core to the conveyor belt 7, the magnetic core will be transported to the bottom of the second sponge roller 10 under the transmission action of the conveyor belt 7, and the water droplets on the other side of the magnetic core will be adsorbed under the action of the second sponge roller 10.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the drying mechanism includes a drying box 15 installed on the top inner wall of the drying box 1, a plurality of air outlet hoods 18 installed at the bottom of the drying box 15 and connected to the drying box 15, and an exhaust mechanism installed at the top of the drying box 1. The exhaust mechanism includes an exhaust box 2 and a heating box 3 installed on the top of the drying box 1. An opening is provided on one side of the exhaust box 2, and a box door is hinged on the inner wall of one side of the opening. When it is necessary to clean the dust inside the exhaust box 2, the box door can be directly opened for cleaning. The box door is a sealed door to reduce gas leakage. An exhaust assembly is installed inside the exhaust box 2, and a plurality of heating pipes 12 are installed inside the heating box 3. An air inlet pipe 8 connected to the top of the heating box 3 is installed on one side of the exhaust box 2. The bottom of the heating box 3 is connected to the drying box 15 through a plurality of connecting pipes. The exhaust assembly includes an opening. An air inlet 13 is provided on one side of the exhaust box 2, a rotating motor 22 is installed outside the exhaust box 2 and located at the center of the air inlet 13, and a rotating rod 14 is installed at the output end of the rotating motor 22, a plurality of rotating blades 21 located in the air inlet 13 are installed on the outside of the rotating rod 14, a filter cartridge 19 is installed on the inner wall of the exhaust box 2 away from the air inlet 13, one end of the air inlet pipe 8 extends into the inside of the filter cartridge 19, an end of the rotating rod 14 is rotatably connected to one side of the filter cartridge 19, a plurality of scrapers 20 that fit the outside of the filter cartridge 19 are installed on the outside of the rotating rod 14, when the rotating rod 14 rotates, it will drive the plurality of scrapers 20 to rotate, and the plurality of scrapers 20 will clean the outside of the filter cartridge 19 to prevent debris from clogging the mesh of the filter cartridge 19, thereby affecting the circulation effect of the airflow;

[0027] During the process of drying the magnetic core, the rotating motor 22 will drive the rotating rod 14 to rotate. Driven by the rotating rod 14, the multiple rotating blades 21 will rotate. The multiple rotating blades 21 will draw the external wind into the exhaust box 2. The wind entering the exhaust box 2 will be filtered by the filter cylinder 19, thereby reducing the debris contained in the airflow. The airflow after filtration will enter the interior of the heating box 3 through the air inlet pipe 8. The airflow will be heated by the multiple heating tubes 12. The heated airflow will enter the drying box 15 through multiple connecting pipes, and finally be blown into the drying box 1 through multiple air outlet hoods 18.

[0028] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A dryer for producing anti-interference magnetic cores, comprising a drying box (1), and a feed inlet (4) and a discharge outlet (9) provided on both sides of the drying box (1), characterized in that: A drying mechanism is installed on the inner wall of the top of the drying box (1); a conveyor belt (5) is installed inside the drying box (1) and one side of the conveyor belt passes through the feed port (4) and extends to the outside of the drying box (1); a conveying mechanism is installed inside the drying box (1) and one side of the conveyor belt passes through the discharge port (9) and extends to the outside of the drying box (1) and is located above the conveyor belt (5); the conveying mechanism comprises two fixed plates (23) installed on one side of the drying box (1) and located on both sides of the discharge port (9); a first conveying roller (24) rotatably connected between the two fixed plates (23); and a second conveying roller (16) rotatably connected inside the drying box (1); the first conveying roller (24) and the second conveying roller (16) are externally transmission-connected to the conveyor belt (7); a plurality of strip grooves are provided on the outside of the second conveying roller (16); magnets (17) are installed inside the plurality of strip grooves.

2. A dryer for producing anti-interference magnetic cores according to claim 1, characterized in that: The feed port (4) is internally rotatably connected to a first sponge roller (6) located above the conveyor belt (5), and the drying box (1) is internally rotatably connected to a second sponge roller (10) located above the conveyor belt (7), wherein the second sponge roller (10) is located on a side close to the second conveyor roller (16).

3. A dryer for producing anti-interference magnetic cores according to claim 1, characterized in that: The drying mechanism comprises a drying box (15) mounted on the inner wall of the top of the drying box (1), a plurality of air outlet covers (18) mounted on the bottom of the drying box (15) and connected to the drying box (15), and an exhaust mechanism mounted on the top of the drying box (1).

4. A dryer for producing anti-interference magnetic cores according to claim 3, characterized in that: The exhaust mechanism comprises an exhaust box (2) and a heating box (3) installed on the top of the drying box (1); an exhaust assembly is installed inside the exhaust box (2); a plurality of heating tubes (12) are installed inside the heating box (3); an air inlet pipe (8) connected to the top of the heating box (3) is installed on one side of the exhaust box (2); and the bottom of the heating box (3) is connected to the drying box (15) via a plurality of connecting tubes.

5. A dryer for producing anti-interference magnetic cores according to claim 4, characterized in that: The exhaust assembly comprises an air inlet (13) opened on one side of the exhaust box (2), a rotating motor (22) installed outside the exhaust box (2) and located at the center of the air inlet (13), and a rotating rod (14) installed at the output end of the rotating motor (22), wherein a plurality of rotating blades (21) located in the air inlet (13) are installed outside the rotating rod (14).

6. A dryer for producing anti-interference magnetic cores according to claim 5, characterized in that: A filter cartridge (19) is installed on the inner wall of the exhaust box (2) on the side away from the air inlet (13); one end of the air inlet pipe (8) extends into the interior of the filter cartridge (19); the end of the rotating rod (14) is rotatably connected to one side of the filter cartridge (19); and a plurality of scrapers (20) are installed on the outside of the rotating rod (14) to fit the outside of the filter cartridge (19).

7. The dryer for producing anti-interference magnetic cores according to claim 3, characterized in that: An opening is provided on one side of the exhaust box (2), and a box door is hingedly connected to an inner wall on one side of the opening.

8. The dryer for producing anti-interference magnetic cores according to claim 1, characterized in that: Two guide plates (11) are installed inside the drying box (1) and are located above the conveyor belt (5) and are arranged in an inclined manner. The two guide plates (11) are in an eight-shaped structure, and a narrow opening formed between the two guide plates (11) is located on a side close to the conveyor belt (7).

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