Ferrite core cleaning equipment

Abstract

Ferrite core cleaning equipment comprises a rack, an ultrasonic cleaning tank arranged on the rack and a leakage net arranged in the ultrasonic cleaning tank, the leakage net is used for containing a ferrite core, a first collecting mechanism is arranged on the outer wall of the ultrasonic cleaning tank, and a driving mechanism is arranged at the bottom of the ultrasonic cleaning tank. And the driving mechanism is used for driving floating objects located in the leakage net to surge into the first collecting mechanism. According to the ferrite magnetic core cleaning equipment provided by the invention, the ferrite magnetic core located in the leakage net is cleaned through the ultrasonic cleaning tank; in the cleaning process, the driving mechanism drives residues such as magnetic powder and chippings falling in the cleaning liquid to surge or flow into the first collecting mechanism, so that the residues are collected, the amount of the residues in the cleaning liquid is reduced, the cleanliness and the cleaning effect are improved, and the cleaning frequency is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of magnetic core cleaning equipment, and in particular to a ferrite magnetic core cleaning equipment. Background Art

[0002] The magnetic core refers to a sintered magnetic metal oxide composed of a mixture of various iron oxides. The magnetic core is formed into a blank by pressing and sintering, and the blank needs to be ground to become a finished product. During the grinding process, a large amount of magnetic powder will adhere to the surface of the magnetic core, so it needs to be cleaned with a cleaning device after grinding.

[0003] The cleaning of magnetic cores is mainly done by spraying or ultrasonic vibration. The magnetic powder and debris removed from the magnetic core enter the water after leaving the magnetic core. In the prior art, the magnetic powder and debris are generally removed from the cleaning water by self-precipitation. This cleaning method leaves a small amount of residue (including floating objects and sediments) in the magnetic core after cleaning, which increases the frequency of cleaning and is not very efficient. Summary of the invention

[0004] The purpose of the present invention is to provide a ferrite core cleaning device to solve the problems in the background technology, so that the residues can be removed from the core during the cleaning process, the cleanliness is improved after the cleaning is completed, and the cleaning frequency is reduced.

[0005] To achieve the above-mentioned purpose, the following technical scheme is adopted: a ferrite core cleaning device, comprising a frame, an ultrasonic cleaning tank arranged on the frame and a leakage net arranged in the ultrasonic cleaning tank, a first collecting mechanism is arranged on the outer wall of the ultrasonic cleaning tank, a driving mechanism is arranged at the bottom of the ultrasonic cleaning tank, and the driving mechanism is used to drive floating objects in the leakage net to surge into the first collecting mechanism.

[0006] Preferably, the first collecting mechanism includes a first collecting cylinder arranged on the outer wall of the upper end of the ultrasonic cleaning tank, a first connecting hole located at the upper end part of the cylinder wall of the first collecting cylinder, a second connecting hole flush with the first connecting hole and arranged on the ultrasonic cleaning tank, and a third connecting hole flush with the second connecting hole and arranged on the leakage net, and the second connecting hole is connected to the first connecting hole.

[0007] Preferably, the outer wall of the filter screen is arranged in close contact with the inner wall of the ultrasonic cleaning tank.

[0008] Preferably, a first filter screen is provided in the first collecting cylinder, and a circulation pipe is connected to the bottom of the first collecting cylinder.

[0009] Preferably, the driving mechanism includes an arranging pipe arranged below the leakage screen, a plurality of arranging holes arranged on the arranging pipe, and an arranging main pipe connected to the arranging pipe.

[0010] Preferably, a second collecting mechanism is provided on the outer wall of the ultrasonic cleaning tank below the sieve, and the second collecting mechanism is used to collect the sediment falling from the sieve.

[0011] Preferably, the second collecting mechanism includes a second collecting cylinder arranged on the outer wall of the lower end of the ultrasonic cleaning tank, a fourth connecting hole located at the upper end portion of the cylinder wall of the second collecting cylinder, a fifth connecting hole flush with the fourth connecting hole and arranged on the ultrasonic cleaning tank, a sixth connecting hole arranged at the lower end portion of the cylinder wall of the second collecting cylinder, and a seventh connecting hole flush with the sixth connecting hole and arranged on the ultrasonic cleaning tank, the fourth connecting hole is connected to the fifth connecting hole, the sixth connecting hole is connected to the seventh connecting hole, and a filter plate is arranged in the ultrasonic cleaning tank below the leakage net, and one end of the filter plate is flush with the fifth connecting hole.

[0012] Preferably, the filter plate is arranged to be inclined downward toward the fifth connecting hole.

[0013] Preferably, the arrangement pipe is located below the filter plate and above the seventh connecting hole.

[0014] Preferably, a second filter screen is provided in the second collecting cylinder.

[0015] Beneficial effects achieved by the present invention:

[0016] Compared with the prior art, a ferrite core cleaning device of the present invention cleans the ferrite core located in the leakage net through an ultrasonic cleaning tank. During the cleaning process, a driving mechanism drives the residues such as magnetic powder and debris dropped in the cleaning liquid to surge or flow into a first collecting mechanism, thereby collecting the residues and reducing the amount of residues in the cleaning liquid, thereby improving the cleanliness and cleaning effect and reducing the cleaning frequency; a second collecting mechanism is provided to collect magnetic powder and debris with larger particles, thereby further improving the cleanliness, and at the same time, the cleaning water at the bottom of the ultrasonic cleaning tank has a tendency to flow upward, so as to speed up the removal of the magnetic powder and debris located in the leakage net. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention.

[0018] Figure 2 for Figure 1 Enlarged structural diagram at A in the middle.

[0019] Figure 3 for Figure 1 Enlarged structural diagram at B in the middle.

[0020] In the figure, 1-frame, 2-ultrasonic cleaning tank, 3-strainer, 4-first collecting mechanism, 41-first collecting cylinder, 42-first connecting hole, 43-second connecting hole, 44-third connecting hole, 45-first filter, 46-circulation pipe, 5-driving mechanism, 51-arrangement pipe, 52-arrangement hole, 53-arrangement main pipe, 6-second collecting mechanism, 61-second collecting cylinder, 62-fourth connecting hole, 63-fifth connecting hole, 64-sixth connecting hole, 65-seventh connecting hole, 66-filter plate, 67-second filter. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention are described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] See attached Figure 1-3 A ferrite core cleaning device comprises a frame 1, an ultrasonic cleaning tank 2 arranged on the frame 1 and a leakage net 3 arranged in the ultrasonic cleaning tank 2, the leakage net 3 is used to hold the ferrite core, the outer wall of the ultrasonic cleaning tank 2 is provided with a first collecting mechanism 4, the bottom of the ultrasonic cleaning tank 2 is provided with a driving mechanism 5, the driving mechanism 5 is used to drive the floating objects in the leakage net 3 to surge into the first collecting mechanism 4, the present invention cleans the ferrite core in the leakage net 3 through the ultrasonic cleaning tank 2, and during the cleaning process, the driving mechanism 5 drives the magnetic powder and debris and other residues dropped in the cleaning liquid to surge or flow into the first collecting mechanism 4, so as to collect the residues, reduce the amount of residues in the cleaning liquid, thereby improving the cleanliness and cleaning effect, and reducing the cleaning frequency, and at the same time, under the action of the driving mechanism 5, the ferrite core in the leakage net 3 is in a flipping state, so as to improve the cleaning effect of each surface.

[0024] Specifically, the first collecting mechanism 4 includes a first collecting cylinder 41 disposed on the outer wall of the upper end of the ultrasonic cleaning tank 2, a first connecting hole 42 located at the upper end of the cylinder wall of the first collecting cylinder 41, a second connecting hole 43 flush with the first connecting hole 42 and disposed on the ultrasonic cleaning tank 2, and a third connecting hole 44 flush with the second connecting hole 43 and disposed on the leakage net 3, wherein the second connecting hole 43 is connected to the first connecting hole 42. The present invention drives the magnetic powder and debris residues dropped from the cleaning liquid to surge or flow into the first collecting mechanism 4 through the driving mechanism 5, so that the magnetic powder and debris residues enter the first collecting cylinder 41 through the third connecting hole 44, the second connecting hole 43 and the first connecting hole 42 in turn, which is convenient for collection, reduces the amount of residues in the cleaning liquid, and thus improves the cleanliness and cleaning effect.

[0025] In this embodiment, in order to facilitate the floating objects to smoothly enter the first collecting tube 41, the outer wall of the leakage screen 3 is arranged in close contact with the inner wall of the ultrasonic cleaning tank 2.

[0026] In this embodiment, in order to recycle the cleaning water, a first filter screen 45 is provided in the first collecting cylinder 41. The bottom of the first collecting cylinder 41 is connected to a circulation pipe 46. Filtration is achieved through the first filter screen 45, and the cleaning water is reused multiple times through the circulation pipe 46, so as to save water resources.

[0027] Wherein, the driving mechanism 5 includes an arrangement pipe 51 arranged below the leakage net 3, a plurality of arrangement holes 52 arranged on the arrangement pipe 51, and an arrangement main pipe 53 connected to the arrangement pipe 51. The other end of the arrangement main pipe 53 can be connected to an air source or a water source. When the air source is connected, the cleaning water in the ultrasonic cleaning tank 2 is in an upward surging state, thereby blowing the fallen light residue to the surface of the cleaning liquid and in a floating state, and the floating objects floating on the surface enter the first collecting tube 41 through the third connecting hole 44, the second connecting hole 43 and the first connecting hole 42; when the water source is connected, the cleaning water in the ultrasonic cleaning tank 2 is in an upward flowing state, and drives the light residue to flow into the first collecting tube 41.

[0028] In this embodiment, in order to collect heavier or larger magnetic powder and debris, a second collecting mechanism 6 is provided on the outer wall of the ultrasonic cleaning tank 2 below the sieve 3 , and the second collecting mechanism 6 is used to collect the sediment falling from the sieve 3 .

[0029] Specifically, the second collecting mechanism 6 includes a second collecting cylinder 61 arranged on the outer wall of the lower end of the ultrasonic cleaning tank 2, a fourth connecting hole 62 located at the upper end part of the cylinder wall of the second collecting cylinder 61, a fifth connecting hole 63 flush with the fourth connecting hole 62 and arranged on the ultrasonic cleaning tank 2, a sixth connecting hole 64 arranged at the lower end part of the cylinder wall of the second collecting cylinder 61, and a seventh connecting hole 65 flush with the sixth connecting hole 64 and arranged on the ultrasonic cleaning tank 2, the fourth connecting hole 62 is connected to the fifth connecting hole 63, the sixth connecting hole 64 is connected to the seventh connecting hole 65, and a filter plate 66 is arranged in the ultrasonic cleaning tank 2 below the leakage net 3, one end of the filter plate 66 is flush with the fifth connecting hole 63, and the filter plate 66 is inclined downward to one side of the fifth connecting hole 63, so that larger particles of sediment fall onto the filter plate 66 and flow into the second collecting cylinder 61 through the fifth connecting hole 63 and the fourth connecting hole 62.

[0030] In this embodiment, in order to make the cleaning water at the bottom of the ultrasonic cleaning tank 2 have a tendency to flow upward, the arrangement pipe 51 is located below the filter plate 66 and above the seventh connecting hole 65 to speed up the removal of magnetic powder and debris in the filter.

[0031] A second filter screen 67 is provided in the second collecting cylinder 61 to prevent larger magnetic powder and debris from entering the bottom of the ultrasonic cleaning tank 2. A drainage pipe is installed at the bottom of the ultrasonic cleaning tank 2 to facilitate drainage.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A ferrite core cleaning device, comprising a frame (1), an ultrasonic cleaning tank (2) arranged on the frame (1), and a leakage net (3) arranged in the ultrasonic cleaning tank (2), characterized in that: The outer wall of the ultrasonic cleaning tank (2) is provided with a first collecting mechanism (4), and the bottom of the ultrasonic cleaning tank (2) is provided with a driving mechanism (5), and the driving mechanism (5) is used to drive the floating objects in the leakage net (3) to flow into the first collecting mechanism (4).

2. The ferrite core cleaning device according to claim 1, characterized in that: The first collecting mechanism (4) comprises a first collecting tube (41) arranged on the outer wall of the upper end of the ultrasonic cleaning tank (2), a first connecting hole (42) located at the upper end of the tube wall of the first collecting tube (41), a second connecting hole (43) flush with the first connecting hole (42) and arranged on the ultrasonic cleaning tank (2), and a third connecting hole (44) flush with the second connecting hole (43) and arranged on the leakage net (3), wherein the second connecting hole (43) is connected to the first connecting hole (42).

3. A ferrite core cleaning device according to claim 2, characterized in that: The outer wall of the filter screen (3) is arranged in close contact with the inner wall of the ultrasonic cleaning tank (2).

4. The ferrite core cleaning device according to claim 2, characterized in that: A first filter screen (45) is arranged in the first collecting cylinder (41), and a circulation pipe (46) is connected to the bottom of the first collecting cylinder (41).

5. The ferrite core cleaning device according to claim 1, characterized in that: The driving mechanism (5) comprises an arrangement pipe (51) arranged below the drain screen (3), a plurality of arrangement holes (52) arranged on the arrangement pipe (51), and an arrangement main pipe (53) connected to the arrangement pipe (51).

6. A ferrite core cleaning device according to claim 1 or 5, characterized in that: A second collecting mechanism (6) is provided on the outer wall of the ultrasonic cleaning tank (2) located below the colander (3), and the second collecting mechanism (6) is used to collect sediment dropped from the colander (3).

7. The ferrite core cleaning device according to claim 6, characterized in that: The second collecting mechanism (6) comprises a second collecting tube (61) arranged on the outer wall of the lower end of the ultrasonic cleaning tank (2), a fourth connecting hole (62) located at the upper end of the tube wall of the second collecting tube (61), a fifth connecting hole (63) flush with the fourth connecting hole (62) and arranged on the ultrasonic cleaning tank (2), a sixth connecting hole (64) arranged at the lower end of the tube wall of the second collecting tube (61), and a seventh connecting hole (65) flush with the sixth connecting hole (64) and arranged on the ultrasonic cleaning tank (2), the fourth connecting hole (62) being connected to the fifth connecting hole (63), the sixth connecting hole (64) being connected to the seventh connecting hole (65), and a filter plate (66) being arranged in the ultrasonic cleaning tank (2) below the leakage net (3), one end of the filter plate (66) being flush with the fifth connecting hole (63).

8. The ferrite core cleaning device according to claim 7, characterized in that: The filter plate (66) is arranged to be inclined downward toward one side of the fifth connecting hole (63).

9. The ferrite core cleaning device according to claim 7, characterized in that: The arrangement pipe (51) is located below the filter plate (66) and above the seventh connection hole (65).

10. The ferrite core cleaning device according to claim 7, characterized in that: A second filter screen (67) is arranged in the second collecting cylinder (61).

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