CN218190790U

CN218190790U - Magnetic core powdering device

Info

Publication number: CN218190790U
Application number: CN202221769091.1U
Authority: CN
Inventors: 马浩
Original assignee: Jiangmen Fengguan New Material Co ltd
Current assignee: Jiangmen Fengguan New Material Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-01-03
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a magnetic core powdering device, include: the conveying mechanism is used for conveying the magnetic cores pressed by the forming machine and comprises a conveying belt and a first motor for driving the conveying belt to convey the magnetic cores; the powder feeding mechanism is used for conveying powder, is positioned above the conveying belt, and comprises a powder box for loading the powder, a vertically arranged feeding screw rod and a second motor for driving the feeding screw rod to rotate, the feeding screw rod is arranged in the powder box, the powder box is provided with a discharge hole, and the feeding screw rod conveys the powder to the discharge hole; and the powder feeding mechanism is used for feeding powder to the top of the magnetic core on the conveying belt, and comprises a powder feeding roller and a third motor, wherein the third motor is driven by the powder feeding roller, the powder feeding roller is positioned at the bottom end of the discharge port and between the conveying belts, and the powder feeding roller rolls the top surface of the magnetic core so as to enable the top surface of the magnetic core to be attached with powder. The utility model discloses can replace the operation personnel to the magnetic core blank to, improve production efficiency.

Description

Magnetic core powdering device

Technical Field

The utility model relates to a technical field of magnetic core production facility, in particular to magnetic core powdering device.

Background

In magnetic core production, the raw materials passes through the make-up machine suppression, forms the magnetic core blank, and the magnetic core blank is carried forward through the conveyer belt, and simultaneously, the operation personnel need be to powder on the magnetic core blank on the conveyer belt for the top surface of magnetic core covers one deck powder, and then, the operation personnel piles up one magnetic core blank and puts, therefore, the powder of the top surface of magnetic core can avoid the magnetic core adhesion of piling up.

However, manually powdering the core blank is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a magnetic core powdering device can replace the operation personnel to the magnetic core blank to, improve production efficiency.

According to the utility model discloses a magnetic core powdering device of first aspect embodiment, include: the conveying mechanism is used for conveying the magnetic cores pressed by the forming machine and comprises a conveying belt and a first motor for driving the conveying belt to convey, and the conveying belt is used for conveying the magnetic cores; the powder feeding mechanism is used for conveying powder, is positioned above the conveying belt, and comprises a powder box for loading the powder, a vertically arranged feeding screw rod and a second motor for driving the feeding screw rod to rotate, the feeding screw rod is arranged in the powder box, the powder box is provided with a discharge hole, and the feeding screw rod conveys the powder to the discharge hole; and the powder feeding mechanism is used for feeding powder to the top of the magnetic core on the conveying belt, and comprises a powder feeding roller and a third motor, wherein the third motor is driven by the powder feeding roller, the powder feeding roller is positioned at the bottom end of the discharge port and between the conveying belts, and the powder feeding roller rolls the top surface of the magnetic core so as to enable the top surface of the magnetic core to be attached with powder.

According to some embodiments of the utility model, powder feeding mechanism has the riser, the riser with the bottom intercommunication of discharge gate, the powder roller surface of going up is received the powder of riser.

According to some embodiments of the invention, the bottom of riser is provided with the baffle, the baffle is located the tip of roller, the baffle restriction the powder of roller.

According to some embodiments of the utility model, the riser be provided with adjusting bolt, with adjusting bolt closes soon's screw hole, the last rotor plate that is provided with of adjusting bolt, the rotor plate is located in the riser.

According to the utility model discloses a some embodiments still include the drip mechanism, the drip mechanism has the support, sets up the drip of support, the drip is located the top of roller of powdering, the drip be used for to the roller of powdering drips.

According to the utility model discloses a some embodiments, the top of powder box is provided with uncovered, uncovered top be provided with the diaphragm, with the riser that diaphragm one side is connected, set up on the diaphragm the second motor, the riser sets up on the powder box.

According to some embodiments of the present invention, the rotation direction of the powdering roller is provided with a scraper blade, and the scraper blade is used for scraping off the excessive powder of the powdering roller.

According to the utility model discloses magnetic core powdering device has following beneficial effect at least:

1. the utility model discloses a set up conveyer belt and first motor, first motor can drive the conveyer belt and carry the magnetic core for the magnetic core can carry to the whitewashed position, simultaneously, makes the magnetic core carry forward, thereby, improves the transport efficiency of magnetic core.

2. The utility model discloses a set up powder box, pay-off screw rod and second motor, the second motor drives the pay-off screw rod and rotates, and the pay-off screw rod can carry the powder in the powder box to the discharge gate, and simultaneously, the pay-off screw rod can quantitative transport powder to, control conveying capacity that can be fine makes the magnetic core top surface can be covered sufficient powder.

3. The utility model discloses a set up whitewashed roller and third motor, the third motor drives the whitewashed roller and rotates, and the top surface that the whitewashed roller can roll extrusion magnetic core can shift the powder of last whitewashed roller surface to the top surface of magnetic core to, replace the operation personnel to whitewashed to the magnetic core, reduced labor reduction, simultaneously, improved production efficiency.

Additional aspects and advantages of the invention 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 invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a magnetic core powdering device according to an embodiment of the present invention;

FIG. 2 is a schematic view of another perspective of the magnetic core powdering device shown in FIG. 1;

FIG. 3 is a schematic view of another perspective of the magnetic core powdering device shown in FIG. 1;

fig. 4 is a schematic diagram of another perspective view of the magnetic core powdering device shown in fig. 1.

Reference numerals: 100-magnetic core, 110-conveyer belt, 120-first motor, 130-powder box, 140-feeding screw, 150-second motor, 160-discharge hole, 170-powder feeding roller, 180-third motor, 190-vertical pipe, 200-baffle, 210-adjusting bolt, 220-rotating plate, 230-bracket, 240-water dropper, 250-open mouth, 260-horizontal plate, 270-scraper and 280-vertical plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A magnetic core powdering device according to an embodiment of the present invention is described below with reference to the accompanying drawings.

Referring to fig. 1, a magnetic core 100 powdering device according to an embodiment of the present invention includes a conveying mechanism, a powder feeding mechanism, and a powdering mechanism.

The conveying mechanism is used for conveying the magnetic core 100 pressed by the forming machine, and comprises a conveying belt 110 and a first motor 120 for driving the conveying belt 110 to convey, and the conveying belt 110 is used for conveying the magnetic core 100.

Thus, the first motor 120 can drive the conveyer belt 110 to convey the magnetic core 100, so that the magnetic core 100 can be conveyed to the powdering position.

The powder feeding mechanism is used for conveying powder, is located above the conveying belt 110, and comprises a powder box 130 used for loading the powder, a vertically arranged feeding screw 140, and a second motor 150 driving the feeding screw 140 to rotate, wherein the feeding screw 140 is arranged in the powder box 130, the powder box 130 is provided with a discharge port 160, and the feeding screw 140 conveys the powder to the discharge port 160.

Thus, the second motor 150 rotates the feed screw 140, and the feed screw 140 can convey the powder in the powder container 130 to the discharge port 160.

In some embodiments of the present invention, the powder feeding mechanism has a vertical pipe 190, the vertical pipe 190 is communicated with the bottom end of the discharging hole 160, and the outer surface of the powder feeding roller 170 receives the powder of the vertical pipe 190.

By providing a standpipe 190 such that powder can fall along a path inside the standpipe 190, the standpipe 190 can maximize the powder falling off the outer surface of the breading roller 170.

Referring to fig. 3, in some embodiments of the present invention, the bottom end of the standpipe 190 is provided with a baffle 200, the baffle 200 being located at the end of the breading roller 170, the baffle 200 confining the powder of the breading roller 170.

By arranging the baffle 200, after the powder falls to the outer surface of the powdering roller 170 along the stand pipe 190, the baffle 200 can limit the powder of the powdering roller 170, and the powder falling outside the powdering roller 170 is reduced.

Referring to fig. 4, in some embodiments of the present invention, the vertical pipe 190 is provided with an adjusting bolt 210 and a threaded hole screwed with the adjusting bolt 210, the adjusting bolt 210 is provided with a rotating plate 220, and the rotating plate 220 is located in the vertical pipe 190.

Through setting up adjusting bolt 210 and rotor plate 220, adjusting bolt 210 can adjust the angle of rotor plate 220 on riser 190, thereby, according to production needs, can personnel adjust the amount that the powder fell, when conveyer belt 110 does not have magnetic core 100 for a long time, can adjust adjusting bolt 210, make rotor plate 220 level setting, thereby, make the powder can't follow the inside whereabouts of riser 190, when conveyer belt 110 has magnetic core 100, can make rotor plate 220 erect the setting, make the powder normally fall.

The powder feeding mechanism is used for feeding powder to the top of the magnetic core 100 on the conveying belt 110, and comprises a powder feeding roller 170 and a third motor 180 for driving the powder feeding roller 170 to rotate, wherein the powder feeding roller 170 is located between the bottom end of the discharge hole 160 and the conveying belt 110, and the powder feeding roller 170 rolls the top surface of the magnetic core 100 to enable the top surface of the magnetic core 100 to be attached with the powder.

Thus, the powder roller can roll the top surface of the magnetic core 100, and can transfer the powder on the outer surface of the upper powder roller 170 to the top surface of the magnetic core 100.

Referring to fig. 2, in some embodiments of the present invention, a dripping mechanism is further included, the dripping mechanism having a bracket 230 and a drip 240 disposed on the bracket 230, the drip 240 being located above the breading roller 170, the drip 240 being adapted to drip water toward the breading roller 170.

By arranging the bracket 230 and the water dropper 240, the bracket 230 can be fixedly provided with the water dropper 240, and the water dropper 240 drips on the outer surface of the powdering roller 170 at regular time, so that the powder adhering capability of the powdering roller 170 is improved, the powder on the outer surface of the powdering roller 170 can be transferred to the surface of the magnetic core 100, and a large amount of powder is prevented from falling onto the conveyor belt 110.

In some embodiments of the present invention, the rotation direction of the powdering roller 170 is provided with a scraper 270, and the scraper 270 is used for scraping off the excessive powder of the powdering roller 170.

Through setting up scraper blade 270, scraper blade 270 can scrape the unnecessary powder of last powder roller 170 surface, avoids the unnecessary powder in surface to drop conveyer belt 110 and leads to conveyer belt 110 to clear up the difficulty.

Thus, the present embodiment has the following effects:

1. the utility model discloses a set up conveyer belt 110 and first motor 120, first motor 120 can drive conveyer belt 110 and carry magnetic core 100 for magnetic core 100 can carry to last powder position, simultaneously, makes magnetic core 100 carry forward, thereby, improves the transport efficiency of magnetic core 100.

2. The utility model discloses a set up powder box 130, pay-off screw rod 140 and second motor 150, second motor 150 drives pay-off screw rod 140 and rotates, and pay-off screw rod 140 can carry the powder in the powder box 130 to discharge gate 160, and simultaneously, pay-off screw rod 140 can quantitative transport powder to, the control conveying capacity that can be fine makes magnetic core 100 top surface can be covered sufficient powder.

3. The utility model discloses a set up whitewashed roller 170 and third motor 180, third motor 180 drives whitewashed roller 170 and rotates, and whitewashed roller 170 can roll extrusion magnetic core 100's top surface, can shift the powder of whitewashed roller 170 surface to magnetic core 100's top surface to, replace the operation personnel to whitewashed magnetic core 100, reduced labor reduction, simultaneously, improved production efficiency.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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 present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A magnetic core powdering device, comprising:

the conveying mechanism is used for conveying the magnetic cores (100) pressed by the forming machine and comprises a conveying belt (110) and a first motor (120) for driving the conveying belt (110) to convey, and the conveying belt (110) is used for conveying the magnetic cores (100);

the powder feeding mechanism is used for conveying powder, is positioned above the conveying belt (110), and comprises a powder box (130) used for loading the powder, a vertically arranged feeding screw rod (140) and a second motor (150) driving the feeding screw rod (140) to rotate, wherein the feeding screw rod (140) is arranged in the powder box (130), the powder box (130) is provided with a discharge hole (160), and the feeding screw rod (140) conveys the powder to the discharge hole (160);

the powder feeding mechanism is used for feeding powder to the top of the magnetic core (100) on the conveying belt (110), and comprises a powder feeding roller (170) and a third motor (180) for driving the powder feeding roller (170) to rotate, wherein the powder feeding roller (170) is positioned between the bottom end of the discharge hole (160) and the conveying belt (110), and the powder feeding roller (170) rolls the top surface of the magnetic core (100) so that the top surface of the magnetic core (100) is attached with powder.

2. A magnetic core powdering device according to claim 1, wherein said powder feeding mechanism has a stand pipe (190), said stand pipe (190) communicating with a bottom end of said discharge port (160), and said powdering roller (170) receives powder from said stand pipe (190) at an outer surface thereof.

3. A magnetic core powdering device according to claim 2, characterized in that the bottom end of the riser (190) is provided with a baffle (200), said baffle (200) being located at the end of the powdering roller (170), said baffle (200) confining the powder of the powdering roller (170).

4. A magnetic core powdering device according to claim 2, wherein the vertical tube (190) is provided with an adjusting bolt (210) and a threaded hole screwed with the adjusting bolt (210), the adjusting bolt (210) is provided with a rotating plate (220), and the rotating plate (220) is located in the vertical tube (190).

5. A magnetic core breading unit as claimed in claim 1 further comprising a drip mechanism having a support (230), a drip (240) disposed on said support (230), said drip (240) being located above said breading roller (170), said drip (240) being adapted to drip water onto said breading roller (170).

6. A magnetic core powdering device according to claim 1, wherein an opening (250) is provided at the top of the powder box (130), a horizontal plate (260) and a vertical plate (280) connected to one side of the horizontal plate (260) are provided above the opening (250), the second motor (150) is provided on the horizontal plate (260), and the vertical plate (280) is provided on the powder box (130).

7. A magnetic core powdering device according to claim 1, characterized in that said powdering roll (170) is provided with a scraper (270) in the direction of rotation, said scraper (270) being adapted to scrape excess powder from said powdering roll (170).