CN220613374U - Magnetic core burr clearing device - Google Patents

Abstract

The utility model discloses a magnetic core burr removing device, which comprises: the feeding assembly is arranged between the feeding conveyor belt and the discharging conveyor belt, and is used for conveying the magnetic cores from the feeding conveyor belt to the discharging conveyor belt; the cleaning mechanism is used for cleaning burrs of the magnetic core, is arranged between the feeding conveyor belt and the discharging conveyor belt and is positioned below the feeding assembly, and is provided with a first bracket, a brush arranged on the first bracket and a driving assembly for driving the brush to rotate, wherein the brush is rotationally connected with the first bracket, and the brush is oppositely arranged with the feeding assembly; and the collecting box is used for collecting the cleaned burrs and is positioned below the hairbrush. The utility model can keep the brush clean and prevent the next magnetic core from being polluted.

Description

Magnetic core burr clearing device

Technical Field

The utility model relates to the technical field of magnetic core processing, in particular to a magnetic core burr removing device.

Background

The magnetic core is a sintered magnetic metal oxide composed of various iron oxide mixtures, and plays a role in enhancing electromagnetic ferromagnetism in practical application. In the magnetic core production process, after the green compact is pressed, burrs remain on a plurality of surfaces of the green compact, if the green compact is not processed, a sintered finished product becomes hard and sharp burrs, copper wires are easily scraped during winding, so that the device is short-circuited, even a coil is broken, poor performance of the device is caused, the green compact cannot be used, the quality is seriously influenced, and the production qualification rate of the product is low and the production efficiency is low. The existing method for removing burrs of the magnetic core mainly uses a hairbrush for removing.

However, when the brush removes burrs on the magnetic core, the burrs are easily attached to the brush, so that the next magnetic core is not cleaned, and the product quality is affected.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a magnetic core burr removing device which can keep the brush clean and prevent the next magnetic core from being polluted.

According to an embodiment of the utility model, a magnetic core burr removing device comprises: the feeding assembly is arranged between the feeding conveyor belt and the discharging conveyor belt, and is used for conveying the magnetic cores from the feeding conveyor belt to the discharging conveyor belt; the cleaning mechanism is used for cleaning burrs of the magnetic core, is arranged between the feeding conveyor belt and the discharging conveyor belt and is positioned below the feeding assembly, and is provided with a first bracket, a brush arranged on the first bracket and a driving assembly for driving the brush to rotate, wherein the brush is rotationally connected with the first bracket, and the brush is oppositely arranged with the feeding assembly; and the collecting box is used for collecting the cleaned burrs and is positioned below the hairbrush.

The magnetic core burr removing device provided by the embodiment of the utility model has at least the following beneficial effects:

1. through setting up conveying mechanism, the magnetic core on the feeding conveyer belt is carried to the ejection of compact conveyer belt to, make the magnetic core before the clearance and after the clearance separate.

2. Through setting up brush and first support, the brush setting is in first support, and the brush is located the pay-off subassembly below, carries magnetic core in-process at the pay-off subassembly, brush and magnetic core butt, and the magnetic core moves through on the brush, and the burr on the magnetic core is swept to the brush to, can realize the burr on the clearance magnetic core.

3. Through setting up drive assembly, brush and first support rotate to be connected, drive assembly drive brush rotates, and after the magnetic core passes through on the brush, drive assembly drive brush rotates, falls the burr on the brush under the combined action of gravity and centrifugal force, and the burr is thrown away to, can make the brush keep clean, prevent to pollute next magnetic core.

4. Through setting up the collecting box, the burr that is thrown away drops in the collecting box to, can be in the same place the burr collection that the clearance was come out, prevent pollution operational environment.

According to some embodiments of the utility model, a plurality of scraping blades are arranged in the collecting box, the scraping blades are abutted against the hairbrush, the scraping blades are provided with scraping strips, the length direction of the scraping strips extends along the length direction of the first support, and the scraping strips are used for scraping burrs adhered to the hairbrush.

The beneficial effects are that: through setting up doctor-bar and scraping strip, when the brush rotates, brush and doctor-bar butt, the doctor-bar is out of press the deformation with the brush, and the burr of adhesion on the brush is scraped to scraping strip on the doctor-bar this moment to, make the brush further keep clean.

Moreover, after the brush leaves the doctor-bar, the brush resumes the original shape, and at this moment, under the elasticity effect of brush, the burr that adheres to the brush is broken away from, falls into the collection box at last to can clean the brush comprehensively.

According to some embodiments of the utility model, a plug-in groove and a plug-in part matched with the plug-in groove are arranged between the scraping blade and the scraping strip.

The beneficial effects are that: through being provided with grafting groove and grafting portion between messenger's doctor-bar and the scraping strip, when needing to change the scraping strip, can take out the scraping strip from the doctor-bar easily to can install and dismantle the scraping strip fast, the convenience is to the change of scraping the strip.

According to some embodiments of the utility model, the feeding assembly has a second bracket, a suction cup arranged on the second bracket, and a first motor for driving the suction cup to translate, wherein the suction cup is in sliding connection with the second bracket.

The beneficial effects are that: through setting up second support, sucking disc and first motor, the sucking disc adsorbs the magnetic core, and first motor drives sucking disc translation, and then, drives the magnetic core translation to, can realize mentioning, translation, the whereabouts of magnetic core fast, improve work efficiency.

According to some embodiments of the utility model, the second bracket is provided with a guide rail and a sliding block in sliding connection with the guide rail, and the sucker is arranged at the bottom of the sliding block.

The beneficial effects are that: through setting up guide rail and slider, can realize the straight reciprocating motion of sucking disc on the second support, the location is accurate to, can make the sucking disc remove accurate, steady.

According to some embodiments of the utility model, a first cylinder is arranged between the sliding block and the sucker, and the first cylinder drives the sucker to ascend or descend.

The beneficial effects are that: through setting up first cylinder, first cylinder drive sucking disc rises or descends to, can realize the action of lifting and putting of magnetic core, simple structure easily realizes.

According to some embodiments of the utility model, the cleaning mechanism has a rotating frame, the rotating frame is rotatably connected with the first bracket, the brush is arranged on the rotating frame, and the driving assembly drives the rotating frame to rotate.

The beneficial effects are that: through setting up the rotating turret, the brush setting is at the rotating turret to, can be convenient for change the brush.

According to some embodiments of the utility model, the driving assembly is provided with a gear, a rack meshed with the gear, and a second cylinder driving the rack to move, wherein the gear is arranged on one side of the rotating frame, and the second cylinder is arranged on the first bracket.

The beneficial effects are that: through making drive assembly have gear, rack and second cylinder, second cylinder drive rack removes, and the rack drives gear rotation to, drive the rotating turret and rotate, and then, can easily control rotation angle, make brush rotation angle accurate, rotate quick steady.

According to some embodiments of the utility model, the cleaning mechanism has a third cylinder, the third cylinder is arranged on the rotating frame, the telescopic end of the third cylinder is connected with the brush, and the third cylinder drives the brush to move up and down.

The beneficial effects are that: through setting up the third cylinder, when the magnetic core passes through the brush, the brush reciprocates is driven to the third cylinder to, can clear up the burr of a plurality of faces of magnetic core, burr cleaning effect improves greatly.

According to some embodiments of the utility model, a mounting plate is arranged between the third cylinder and the brush, the bottom of the mounting plate is connected with the telescopic end of the third cylinder, and the top of the mounting plate is connected with the brush.

The beneficial effects are that: through setting up the mounting panel, can install a plurality of brushes on the mounting panel to, can once clear up a plurality of magnetic cores, improve work efficiency.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of a magnetic core deburring device according to an embodiment of the present utility model;

FIG. 2 is another perspective view of the cleaning mechanism shown in FIG. 1;

FIG. 3 is a partial side view of the FIG. 2 operation;

fig. 4 is a partial enlarged view of fig. 3.

Reference numerals: 100-conveying mechanism, 110-feeding conveying belt, 120-discharging conveying belt, 130-feeding assembly, 140-cleaning mechanism, 150-first bracket, 160-brush, 170-driving assembly, 180-collecting box, 190-scraping blade, 200-scraping bar, 210-inserting groove, 220-inserting part, 230-second bracket, 240-sucking disc, 250-first motor, 260-guide rail, 270-slide block, 280-first cylinder, 290-rotating frame, 300-gear, 310-rack, 320-second cylinder, 330-third cylinder and 340-mounting plate.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

A magnetic core burr removal apparatus according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

Referring to fig. 1, a magnetic core deburring apparatus according to an embodiment of the present utility model includes a conveying mechanism 100, a cleaning mechanism 140, and a collecting box 180.

The conveying mechanism 100 comprises a feeding conveying belt 110, a discharging conveying belt 120 and a feeding assembly 130, wherein the feeding assembly 130 is arranged between the feeding conveying belt 110 and the discharging conveying belt 120, and the feeding assembly 130 is used for conveying magnetic cores from the feeding conveying belt 110 to the discharging conveying belt 120.

Arranged, the cleaning mechanism 140 is disposed between the feeding conveyor 110 and the discharging conveyor 120 and located below the feeding assembly 130, and has a first bracket 150, a brush 160 disposed on the first bracket 150, and a driving assembly 170 for driving the brush 160 to rotate, where the brush 160 is rotationally connected with the first bracket 150, and the brush 160 is disposed opposite to the feeding assembly 130.

Further, a collection box 180 is provided for collecting the cleaned burrs, which is located under the brush 160.

Specifically, the feeding assembly 130 conveys the magnetic core from the feeding conveyor 110 to the cleaning mechanism 140, the brush 160 is abutted against the magnetic core, the magnetic core moves on the brush 160 to pass through, and burrs on the magnetic core are swept onto the brush 160; when the magnetic core passes over the brush 160, the feeding assembly 130 conveys the magnetic core to the discharge conveyor 120, and at this time, the driving assembly 170 drives the brush 160 to rotate, and the burrs dropped onto the brush 160 are thrown out under the combined action of gravity and centrifugal force, so that the thrown burrs drop into the collection box 180.

Thus, the present embodiment can keep the brush 160 clean, prevent contamination of the next magnetic core, and can collect the cleaned burrs together, perform centralized processing, and prevent contamination of the working environment.

Referring to fig. 2 and 3, in some preferred embodiments, a plurality of wiper blades 190 are provided in the collecting tank 180, the wiper blades 190 are abutted against the brush 160, the wiper blades 190 are provided with a wiper 200, the length direction of the wiper 200 extends along the length direction of the first bracket 150, and the wiper 200 is used to wipe burrs adhered to the brush 160.

It will be appreciated that by providing the wiper blade 190 and the wiper blade 200, when the brush 160 rotates, the brush 160 abuts against the wiper blade 190, the wiper blade 190 presses the brush 160 to deform, and the wiper blade 200 on the wiper blade 190 wipes off burrs adhering to the brush 160, thereby further keeping the brush 160 clean.

Moreover, when the brush 160 is separated from the wiper 190, the brush 160 is restored to its original shape, and at this time, burrs adhered to the brush 160 are separated from each other by the elastic force of the brush 160 and finally fall into the collection tank 180, thereby enabling the brush 160 to be cleaned entirely.

Referring to fig. 4, in some preferred embodiments, a socket 210, a socket 220 engaged with the socket 210, are provided between the wiper blade 190 and the wiper strip 200.

It should be noted that, the socket 210 may be disposed on the wiper blade 190, and the socket 220 is disposed on the wiper strip 200.

Interchangeable, mating grooves 210 may also be provided on wiper strip 200, and mating portions 220 are provided on wiper blade 190, accordingly.

It can be appreciated that by providing the insertion groove 210 and the insertion portion 220 between the wiper blade 190 and the wiper blade 200, when the wiper blade 200 needs to be replaced, the wiper blade 200 can be easily taken out from the wiper blade 190, so that the wiper blade 200 can be quickly assembled and disassembled, and the replacement of the wiper blade 200 is facilitated.

In some preferred embodiments, the feeding assembly 130 has a second bracket 230, a suction cup 240 disposed on the second bracket 230, and a first motor 250 for driving the suction cup 240 to translate, the suction cup 240 being slidably coupled to the second bracket 230.

It can be appreciated that through setting up second support 230, sucking disc 240 and first motor 250, sucking disc 240 adsorbs the magnetic core, and first motor 250 drives sucking disc 240 translation, and then, drives the magnetic core translation to, can realize lifting, translation, the falling of magnetic core fast, improve work efficiency.

In some preferred embodiments, the second bracket 230 is provided with a guide rail 260, a slider 270 slidably connected to the guide rail 260, and the suction cup 240 is provided at the bottom of the slider 270.

It can be appreciated that by providing the guide rail 260 and the slider 270, the suction cup 240 can linearly reciprocate on the second bracket 230, and the positioning is accurate, so that the suction cup 240 can move accurately and stably.

In some preferred embodiments, a first air cylinder 280 is disposed between the slider 270 and the suction cup 240, the first air cylinder 280 driving the suction cup 240 to rise or fall.

It can be appreciated that by providing the first air cylinder 280, the first air cylinder 280 drives the suction cup 240 to ascend or descend, so that lifting and dropping actions of the magnetic core can be realized, and the magnetic core lifting and dropping device is simple in structure and easy to realize.

In some preferred embodiments, the cleaning mechanism 140 has a turret 290, the turret 290 is rotatably coupled to the first frame 150, the brush 160 is disposed on the turret 290, and the drive assembly 170 drives the turret 290.

It will be appreciated that by providing the turret 290, the brush 160 is provided to the turret 290, and thus, replacement of the brush 160 can be facilitated.

Referring to fig. 1 and 2, in some preferred embodiments, the driving assembly 170 has a gear 300, a rack 310 engaged with the gear 300, and a second cylinder 320 driving the rack 310 to move, the gear 300 being disposed at one side of the turret 290, and the second cylinder 320 being disposed at the first bracket 150.

It can be appreciated that by making the driving assembly 170 have the gear 300, the rack 310 and the second air cylinder 320, the second air cylinder 320 drives the rack 310 to move, and the rack 310 drives the gear 300 to rotate, thereby driving the rotating frame 290 to rotate, and further, the rotation angle can be easily controlled, so that the rotation angle of the brush 160 is accurate, and the rotation is rapid and stable.

Referring to fig. 2, in some preferred embodiments, the cleaning mechanism 140 has a third cylinder 330, the third cylinder 330 is disposed on the turret 290, the telescoping end of the third cylinder 330 is connected to the brush 160, and the third cylinder 330 drives the brush 160 up and down.

It can be appreciated that by providing the third cylinder 330, when the magnetic core passes through the brush 160, the third cylinder 330 drives the brush 160 to move up and down, thereby enabling the burrs on the multiple sides of the magnetic core to be removed, and the burr removing effect is greatly improved.

In some preferred embodiments, a mounting plate 340 is disposed between the third cylinder 330 and the brush 160, the bottom of the mounting plate 340 is connected to the telescoping end of the third cylinder 330, and the top of the mounting plate 340 is connected to the brush 160.

It can be appreciated that by providing the mounting plate 340, the plurality of brushes 160 can be mounted on the mounting plate 340, thereby cleaning a plurality of magnetic cores at a time and improving the working efficiency.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. A magnetic core burr removal apparatus, comprising:

a conveying mechanism (100) for conveying magnetic cores, which is provided with a feeding conveying belt (110), a discharging conveying belt (120) and a feeding assembly (130), wherein the feeding assembly (130) is arranged between the feeding conveying belt (110) and the discharging conveying belt (120), and the feeding assembly (130) is used for conveying the magnetic cores from the feeding conveying belt (110) to the discharging conveying belt (120);

the cleaning mechanism (140) is used for cleaning burrs of the magnetic core, is arranged between the feeding conveyor belt (110) and the discharging conveyor belt (120), is positioned below the feeding assembly (130), and is provided with a first bracket (150), a brush (160) arranged on the first bracket (150) and a driving assembly (170) for driving the brush (160) to rotate, wherein the brush (160) is in rotary connection with the first bracket (150), and the brush (160) and the feeding assembly (130) are arranged oppositely;

and the collecting box (180) is used for collecting the cleaned burrs and is positioned below the hairbrush (160).

2. The magnetic core burr removal device according to claim 1, wherein a plurality of wiper blades (190) are provided in the collection box (180), the wiper blades (190) are abutted against the brush (160), the wiper blades (190) are provided with wiper strips (200), the length directions of the wiper strips (200) extend along the length directions of the first support (150), and the wiper strips (200) are used for wiping burrs adhered to the brush (160).

3. The magnetic core burr removing apparatus according to claim 2, wherein a socket groove (210) and a socket portion (220) which cooperates with the socket groove (210) are provided between the wiper blade (190) and the wiper blade (200).

4. The magnetic core deburring device according to claim 1, characterized in that said feeding assembly (130) has a second bracket (230), a suction cup (240) provided at said second bracket (230), a first motor (250) driving said suction cup (240) to translate, said suction cup (240) being slidingly connected with said second bracket (230).

5. The magnetic core deburring device according to claim 4, characterized in that said second bracket (230) is provided with a guide rail (260), a slider (270) slidably connected to said guide rail (260), said suction cup (240) being provided at the bottom of said slider (270).

6. The magnetic core deburring device according to claim 5, characterized in that a first cylinder (280) is provided between the slider (270) and the suction cup (240), and the first cylinder (280) drives the suction cup (240) to rise or fall.

7. The magnetic core deburring device according to claim 1, characterized in that said cleaning mechanism (140) has a turret (290), said turret (290) being rotatably connected to said first frame (150), said brush (160) being disposed on said turret (290), said drive assembly (170) driving said turret (290) in rotation.

8. The magnetic core deburring device according to claim 7, characterized in that said driving assembly (170) has a gear (300), a rack (310) engaged with said gear (300), a second cylinder (320) driving said rack (310) to move, said gear (300) being provided on one side of said turret (290), said second cylinder (320) being provided on said first carriage (150).

9. The magnetic core deburring device according to claim 7, characterized in that said cleaning mechanism (140) has a third cylinder (330), said third cylinder (330) is provided on said turret (290), a telescoping end of said third cylinder (330) is connected to said brush (160), and said third cylinder (330) drives said brush (160) to move up and down.

10. The magnetic core burr removal device of claim 9, wherein a mounting plate (340) is disposed between the third cylinder (330) and the brush (160), the bottom of the mounting plate (340) is connected to the telescopic end of the third cylinder (330), and the top of the mounting plate (340) is connected to the brush (160).