Discharging device suitable for ferrite granulation

Abstract

The utility model discloses a blanking device suitable for ferrite granulation, which relates to the technical field of ferrite granulation, and comprises a blanking device, the blanking device comprises a blanking channel, the output end of the blanking channel is fixedly connected with an impurity removal box, and the bottom end of the impurity removal box is fixedly provided with a recovery box. The bidirectional motor is arranged, the output end of the inner side of the bidirectional motor is used for driving the rotating roller to rotate, fluidity of ferrite particles in the discharging channel is promoted, internal blockage of the ferrite particles is prevented, discharging smoothness is improved, the separating net is arranged to screen the falling ferrite particles, broken particles and powder in the ferrite particles are separated, and the quality of the ferrite particles is improved. The qualified particles surge outwards along the inclination angle of the separation net, the unqualified broken particles fall into the recycling box through the net holes, and when the ferrite particles fall to the top of the separation net from the discharging channel, the ferrite particles are subjected to flow dividing treatment in cooperation with the flow dividing protruding blocks, so that the ferrite particles evenly and fully spread on the net body, and the screening speed is increased.

Description

Technical Field

[0001] This utility model relates to the field of ferrite granulation technology, specifically to a feeding device suitable for ferrite granulation. Background Technology

[0002] Ferrite is a ferromagnetic metal oxide. In terms of electrical properties, the resistivity of ferrite is much higher than that of metal and alloy magnetic materials, and it also has high dielectric properties. Ferrite's magnetic properties are also manifested in its high permeability at high frequencies. Therefore, ferrite has become a widely used non-metallic magnetic material in the field of high-frequency weak current. When processing ferrite, it is necessary to process it into granules.

[0003] Processing ferrite into granules can increase the specific surface area, which helps to enhance the material's contact performance with the outside world, promote the improvement of magnetization, and also improve magnetic properties. Granulation process can control grain size and distribution, optimize magnetic parameters such as permeability and saturation magnetization, and meet the needs of different application scenarios. However, existing ferrite processing granulation equipment is prone to clogging during feeding, which leads to inconvenience in feeding and thus affects processing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a feeding device suitable for ferrite granulation, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A feeding device suitable for ferrite granulation includes a feeding device with a feeding channel. A cleaning box is fixedly connected to the output end of the feeding channel, and a recycling box is fixedly installed at the bottom end of the cleaning box.

[0007] The material feeding channel is equipped with an anti-blocking unit, and the impurity removal box is equipped with an impurity removal unit.

[0008] The anti-blocking unit includes guide plates fixedly installed on the inner walls of both sides of the discharge tunnel, and a bidirectional motor is fixedly installed on the front side of the discharge tunnel.

[0009] The impurity removal unit includes a separation screen fixedly installed at the bottom of the impurity removal box. The separation screen can screen ferrite particles, so that the broken particles can be separated.

[0010] A further improvement of this utility model is that a rotating roller is fixedly installed on the inner output end of the bidirectional motor, and a material trough is provided around the rotating roller.

[0011] A further improvement of this utility model is that: a diversion protrusion is fixedly installed on the top of the separation net, a wind hood is fixedly installed on the top of the impurity removal box, and a support bracket is fixedly installed on the inner wall of the wind hood.

[0012] A further improvement of the present invention is that a helical gear one is fixedly installed on the outer output end of the bidirectional motor, a helical gear two is meshed on one side of the teeth of the helical gear one, and a drive rod is fixedly installed on the output end of the helical gear two.

[0013] A further improvement of this utility model is that a drive gear is fixedly connected to the other end of the drive rod, and a transmission belt is meshed and sleeved on the outer surface of the drive gear.

[0014] A further improvement of this utility model is that: the other end of the transmission belt is internally meshed with a driven gear, and the output ends of both the driving gear and the driven gear pass through the shroud and extend to the bottom end of the support bracket.

[0015] A further improvement of this utility model is that fan blades are fixedly sleeved on the output ends of both the driving gear and the driven gear, and a through hole is opened at the bottom of the wind shroud. The other end of the through hole extends to the top and bottom of the impurity removal box. The fan blades rotate to generate wind that blows directly above the separation net, thereby promoting the screening rate.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a feeding device suitable for ferrite granulation. By setting a bidirectional motor, the inner output end of the motor drives the rotating roller to rotate. The rotation of the rotating roller promotes the flow of ferrite particles inside the feeding channel, prevents blockage, improves feeding smoothness, and further improves work efficiency.

[0018] 2. This utility model provides a feeding device suitable for ferrite granulation. By setting a separation screen inside the impurity removal box, the falling ferrite particles are screened, so that the broken particles and powder are separated. The qualified particles flow outward along the inclined angle of the separation screen, while the unqualified broken particles fall into the inside of the recycling box through the mesh. When the ferrite particles fall from the feeding channel to the top of the separation screen, they are diverted by the diversion protrusions to make them evenly spread on the screen, thereby improving the screening rate and further improving the granulation quality.

[0019] 3. This utility model provides a feeding device suitable for ferrite granulation. By setting a bidirectional motor, the outer output end of the motor drives helical gear one and helical gear two, as well as the driving gear, transmission belt and driven gear to rotate. The driving gear and driven gear drive the fan blade to rotate at a uniform speed. The rotation of the fan blade generates wind power, which blows directly onto the separation net to promote the separation of crushed particles and powder. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the material feeding tunnel structure of this utility model;

[0022] Figure 3 This is a schematic cross-sectional view of the material feeding tunnel structure of this utility model;

[0023] Figure 4 This is a schematic cross-sectional view of the impurity removal box structure of this utility model;

[0024] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point A.

[0025] In the diagram: 1. Feeding device; 2. Feeding channel; 21. Guide plate; 22. Bidirectional motor; 23. Rotating roller; 24. Material trough; 25. Helical gear one; 26. Helical gear two; 27. Drive rod; 28. Drive gear; 29. ​​Transmission belt; 210. Driven gear; 211. Fan blade; 3. Impurity removal box; 31. Separation net; 32. Diverting protrusion; 33. Fan cover; 34. Support bracket; 4. Recycling box. Detailed Implementation

[0026] 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.

[0027] Example 1

[0028] like Figure 1-5As shown, this utility model provides a feeding device suitable for ferrite granulation, including a feeding device 1, which includes a feeding channel 2. A cleaning box 3 is fixedly connected to the output end of the feeding channel 2. A recycling box 4 is fixedly installed at the bottom end of the cleaning box 3. An anti-blocking unit is provided inside the feeding channel 2, and a cleaning unit is provided inside the cleaning box 3. The anti-blocking unit includes a guide plate 21 fixedly installed on the inner walls of both sides of the feeding channel 2. A bidirectional motor 22 is fixedly installed on the front side of the feeding channel 2. A rotating roller 23 is fixedly installed on the inner output end of the bidirectional motor 22. A material holding trough 24 is provided around the rotating roller 23.

[0029] Furthermore, by starting the bidirectional motor 22, the inner output end of the motor drives the rotating roller 23 to rotate. The rotation of the rotating roller 23 promotes the flow of ferrite particles inside the feeding channel 2 and prevents blockage inside.

[0030] Example 2

[0031] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, the impurity removal unit includes a separation net 31 fixedly installed on the bottom of the impurity removal box 3, a diversion protrusion 32 fixedly installed on the top of the separation net 31, a wind hood 33 fixedly installed on the top of the impurity removal box 3, and a support bracket 34 fixedly installed on the inner wall of the wind hood 33.

[0032] Furthermore, ferrite particles flow into the interior of the impurity removal box 3 through the feeding channel 2, where they are screened by the separation screen 31, allowing the broken particles and powder to be separated. Qualified particles flow outward along the inclined angle of the separation screen 31, while unqualified broken particles fall into the interior of the recovery box 4 through the mesh. When the ferrite particles fall from the feeding channel 2 onto the top of the separation screen 31, they are diverted by the diversion protrusions 32, so that they are evenly distributed on the screen, thereby improving the screening rate.

[0033] Example 3

[0034] like Figure 1-5As shown, based on embodiments 1-2, this utility model provides a technical solution: Preferably, a helical gear 25 is fixedly installed on the outer output end of the bidirectional motor 22, a helical gear 26 is meshed on one side of the teeth of the helical gear 25, a drive rod 27 is fixedly installed on the output end of the helical gear 26, a drive gear 28 is fixedly connected to the other end of the drive rod 27, a transmission belt 29 is meshed on the outer surface of the drive gear 28, a driven gear 210 is meshed on the other end of the transmission belt 29, the output ends of the drive gear 28 and the driven gear 210 both penetrate the shroud 33 and extend to the bottom end of the support bracket 34, fan blades 211 are fixedly sleeved on the output ends of the drive gear 28 and the driven gear 210, a through hole is opened at the bottom of the shroud 33, and the other end of the through hole extends to the top and bottom end of the impurity removal box 3.

[0035] Furthermore, the outer output end of the bidirectional motor 22 simultaneously drives the helical gear 1 25 and helical gear 26, as well as the driving gear 28, the transmission belt 29, and the driven gear 210 to rotate. The driving gear 28 and the driven gear 210 drive the fan blade 211 to rotate at a constant speed. The rotation of the fan blade 211 generates wind power, which blows directly onto the separation net 31, promoting the separation of broken particles and powder.

[0036] The working principle of the feeding device suitable for ferrite granulation will be explained in detail below.

[0037] like Figure 1-5 As shown, during operation, the processed ferrite particles are discharged outward through the feeding channel 2. Then, the bidirectional motor 22 is started, and its inner output end drives the rotating roller 23 to rotate. The rotation of the rotating roller 23 promotes the flow of the ferrite particles within the feeding channel 2, preventing blockage. The ferrite particles flow into the impurity removal box 3 through the feeding channel 2, where they are screened by the separating screen 31. This separates the broken particles from the powder. Qualified particles flow outward along the inclined angle of the separating screen 31, while unqualified broken particles fall through the mesh. Inside the recycling bin 4, when ferrite particles fall from the feed channel 2 onto the top of the separation net 31, they are diverted by the diversion protrusion 32 to spread evenly on the net, increasing the screening rate. At the same time, the outer output end of the bidirectional motor 22 drives the helical gear 1 25 and helical gear 26, as well as the drive gear 28, the transmission belt 29, and the driven gear 210 to rotate. The drive gear 28 and the driven gear 210 drive the fan blade 211 to rotate at a uniform speed. The rotation of the fan blade 211 generates wind that blows directly onto the separation net 31, promoting the separation of broken particles and powder.

[0038] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A feeding device suitable for ferrite granulation, comprising a feeding device (1), characterized in that: The feeding device (1) includes a feeding channel (2), a cleaning box (3) is fixedly connected to the output end of the feeding channel (2), and a recycling box (4) is fixedly installed at the bottom end of the cleaning box (3). The material feeding channel (2) is equipped with an anti-blocking unit, and the impurity removal box (3) is equipped with an impurity removal unit. The anti-blocking unit includes a guide plate (21) fixedly installed on the inner walls of both sides of the discharge channel (2), and a bidirectional motor (22) fixedly installed on the front side of the discharge channel (2). The impurity removal unit includes a separation net (31) fixedly installed at the bottom of the inside of the impurity removal box (3).

2. The feeding device for ferrite granulation according to claim 1, characterized in that: A rotating roller (23) is fixedly installed on the inner output end of the bidirectional motor (22), and a material trough (24) is provided around the rotating roller (23).

3. The feeding device for ferrite granulation according to claim 1, characterized in that: A diversion protrusion (32) is fixedly installed on the top of the separation net (31), a wind hood (33) is fixedly installed on the top of the impurity removal box (3), and a support bracket (34) is fixedly installed on the inner wall of the wind hood (33).

4. The feeding device for ferrite granulation according to claim 1, characterized in that: A helical gear one (25) is fixedly installed on the outer output end of the bidirectional motor (22), and a helical gear two (26) is meshed on one side of the teeth of the helical gear one (25). A drive rod (27) is fixedly installed on the output end of the helical gear two (26).

5. A feeding device suitable for ferrite granulation according to claim 4, characterized in that: A drive gear (28) is fixedly connected to the other end of the drive rod (27), and a transmission belt (29) is meshed on the outer surface of the drive gear (28).

6. A feeding device suitable for ferrite granulation according to claim 5, characterized in that: The other end of the transmission belt (29) is internally meshed with a driven gear (210), and the output ends of both the driving gear (28) and the driven gear (210) pass through the shroud (33) and extend to the bottom of the support bracket (34).

7. A feeding device suitable for ferrite granulation according to claim 6, characterized in that: Fan blades (211) are fixedly sleeved on the output ends of the driving gear (28) and the driven gear (210). A through hole is opened at the bottom of the wind cover (33), and the other end of the through hole extends to the top bottom of the impurity removal box (3).

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