CN217588676U

CN217588676U - Paster inductance magnetic powder material feeding unit

Info

Publication number: CN217588676U
Application number: CN202221095124.9U
Authority: CN
Inventors: 曹炬军
Original assignee: Hunan Mingju Electronic Technology Co ltd
Current assignee: Hunan Mingju Electronic Technology Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-14
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a paster inductance magnetic material feeding unit, including delivery sheet body one, be equipped with run-through formula activity space one on the delivery sheet body one to and be located delivery sheet one side and be equipped with a plurality of and the activity groove one of activity space intercommunication, be equipped with the push pedal in the activity space one, the push pedal is connected with the regulation structure of establishing on delivery sheet body one, push pedal one side is equipped with a plurality of baffles one, baffle one is arranged in activity groove one, under the cooperation through delivery sheet body one, push pedal and baffle one, encloses synthetic a plurality of places positions one that are used for placing the magnetic, and the amount that the magnetic lies in to place position one is fixed, can not appear the magnetic volume and add too much the condition appearance to the condition of exploding the mould takes place.

Description

Paster inductance magnetic powder material feeding unit

Technical Field

The utility model belongs to the technical field of the forming tool, specifically a paster inductance magnetic material feeding unit.

Background

Chip inductors (also known as power inductors, large current inductors, and surface mount high power inductors). Have the miniaturization, high quality, high energy stores and characteristic such as low resistance, one of them paster inductance can use the magnetic core, and the magnetic core is by the magnetic pressfitting shaping, consequently, forming die can be used, be equipped with a plurality of extrusion grooves among the forming die, through at the internal interpolation magnetic of extrusion groove, thereby rethread extrusion device pressurization forms the magnetic core, but the problem that has now is, because a plurality of extrusion grooves have among the forming die, so add the magnetic trouble, can't accomplish unified interpolation, secondly be exactly the volume of unable accurate interpolation magnetic, the volume when adding the magnetic is too much, when carrying out the extrusion, the condition of exploding the mould appears easily, damage the mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paster inductance magnetic material feeding unit to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a paster inductance magnetic material feeding unit, includes delivery sheet body one, be equipped with on the delivery sheet body one and run through formula activity space one to and be located delivery sheet one side and be equipped with a plurality of and the activity groove one of activity space intercommunication, be equipped with the push pedal in the activity space one, the push pedal is connected with the regulation structure of establishing on delivery sheet body one, push pedal one side is equipped with a plurality of baffles one, in the activity groove one is arranged in to baffle one, under the cooperation through delivery sheet body one, push pedal and baffle one, enclose synthetic a plurality of places that are used for placing the magnetic and be located one.

The utility model has the advantages that:

the push plate position that is located activity space one is adjusted through adjusting the structure, adjusts the size of placing position one promptly, can be applicable to the magnetic core of the different width sizes of preparation, and application scope is wide to the size of placing position one is adjusted according to the size of preparation magnetic core, and consequently the magnetic lies in the volume of placing position one and is fixed, can not appear the magnetic volume and add too much condition, thereby has avoided the condition of exploding the mould to take place.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

FIG. 1: the utility model discloses a feed plate body structure picture.

FIG. 2 is a schematic diagram: the utility model discloses an implementation scheme I.

FIG. 3: the utility model discloses an implement schematic diagram two.

FIG. 4 is a schematic view of: the utility model discloses a drawing sheet body one and drawing sheet body two structures picture.

FIG. 5 is a schematic view of: the utility model discloses an implement schematic diagram three.

FIG. 6: the utility model discloses an implement schematic diagram four.

FIG. 7: the utility model discloses a user state schematic diagram.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Fig. 1 and fig. 2 show, the delivery sheet need cooperate forming device to use, according to the magnetic core size that needs the shaping pressfitting before the use, push pedal 21 position that is located activity space 12 is adjusted through adjusting structure 3, when push pedal 21 adjusts, a plurality of baffle 22 of being connected with push pedal 21 can be in the reciprocal activity of a movable groove 13, through delivery sheet body 11, under the cooperation of push pedal 21 and baffle 22, enclose synthetic a plurality of placing a 41 that are used for placing the magnetic, that is to say, adjust push pedal 21 position through adjusting structure 3, promptly adjust the size of placing a 41, can be applicable to the magnetic core of preparation different width size, and the size of placing a 41 is adjusted according to the size of preparation magnetic core, therefore the volume that the magnetic is located and places a 41 is fixed, the magnetic volume that can not appear adding too much circumstances, thereby the condition emergence of exploding the mould has been avoided.

Fig. 7 shows, in addition, because be equipped with a run-through activity space 12 on feed plate body 11, therefore the magnetic can't fall into and place position 41, can set up a baffle B below feed plate A in order to solve this problem, the magnetic just can fall into and place position 41, and also be provided with on the baffle B with a plurality of and place position 41 dislocation distribution's through-hole, so can together the propelling movement of baffle B when propelling movement feed plate A, in feed plate A propelling movement goes into forming die C, make and place position 41 and correspond with the extrusion groove in forming die C, later with baffle B follow feed plate A below extraction part, make the through-hole of dislocation originally correspond with placing position 41, the magnetic just can fall into the extrusion groove of forming die C like this.

In this embodiment, as shown in fig. 1, the adjusting structure 3 includes a plurality of screw holes 31 disposed at a side of the feeding plate body 11, and bolts 32 used in cooperation with the screw holes 31, and ends of the bolts 32 are connected to the pushing plate 21, so that the position of the pushing plate 21 in the first movable space 12 can be adjusted by adjusting the extension and contraction of the bolts 32, and when the bolts 32 are not moved, the position of the pushing plate 21 is fixed.

Further extension is carried out based on the embodiment;

as shown in fig. 4-6, at least one second partition plate 14 is arranged between two adjacent first partition plates 22, one end of each second partition plate 14 is connected with the first feeding plate body 11, the other end of each second partition plate is always arranged in the second movable groove 23 arranged on the pushing plate 21, when the pushing plate 21 is adjusted, the second partition plates 14 can reciprocate in the second movable groove 23, one first placing position 41 is separated into at least two second placing positions 42 through the arrangement of the second partition plates 14, namely, the original larger first placing position 41 is divided into two smaller second placing positions 42, and the magnetic core manufacturing method is suitable for manufacturing smaller magnetic cores.

In addition, one side of the first feeding plate body 11, which is close to the first placing position 41, is connected with a second feeding plate body 15, in the implementation, the first feeding plate body 11 and the second feeding plate body 15 are of an integrated structure, a plurality of second moving spaces 16 communicated with the first moving grooves 13 are formed in the second feeding plate body 15, push blocks 24 are arranged in the second moving spaces 16, the push blocks 24 are connected with first partition plates 22, and the third placing position 43 is defined by the push blocks 24 and the second feeding plate body 15, when the push plate 21 is adjusted, the push blocks 24 can be driven by the first partition plates 22 to synchronously move in the second moving spaces 16, namely, the position of the third placing position 43 is synchronously adjusted, in addition, a double-row feeding mode is realized through the arrangement of the second feeding plate body 15, and the feeding efficiency is greatly improved compared with a traditional feeding mode.

Based on the principle, one side of the first pushing block 24, which is far away from the first partition plate 22, is provided with at least one third partition plate 25, one end of the third partition plate 25 is arranged in the third movable groove 17, the third movable groove 17 is arranged on the second feeding plate body 15 and is communicated with the second movable space 16, the third placing position 43 is separated into at least two fourth placing positions 44 through the third partition plate 25, namely, the original larger third placing position 43 is divided into two smaller fourth placing positions 44, and the three placing positions are suitable for manufacturing smaller magnetic cores.

It should be noted that the placing position one 41 and the placing position three 43 are also a larger placing position, but the sizes of the placing position one 41 and the placing position three 43 are not related, and the sizes may be the same or different, depending on the type of the magnetic core to be manufactured, when the sizes of the placing position one 41 and the placing position three 43 are the same, that is, the magnetic powder quantity of the same type may be pushed in two rows, so as to produce the magnetic core of the same type, thereby improving the production efficiency, when the sizes of the placing position one 41 and the placing position three 43 are different, that is, the pushed magnetic powder quantities are different, different types of magnetic cores may be produced simultaneously, and the magnetic core has diversity, therefore, the size of the placing position may be adjusted according to the actual production, that is, when the feeding plate is manufactured, the selection of the sizes of the pushing plate 21 and the pushing block 24 may be realized by the skilled person according to the prior art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a paster inductance magnetic material feeding unit which characterized in that: including delivery sheet body one (11), be equipped with run-through activity space one (12) on delivery sheet body one (11) to and be located delivery sheet one side and be equipped with a plurality of movable groove one (13) that communicate with the activity space, be equipped with push pedal (21) in activity space one (12), push pedal (21) are connected with regulation structure (3) of establishing on delivery sheet body one (11), push pedal (21) one side is equipped with a plurality of baffles one (22), activity groove one (13) are arranged in to baffle one (22), through the cooperation of delivery sheet body one (11), push pedal (21) and baffle one (22), enclose synthetic a plurality of placing position one (41) that are used for placing the magnetic.

2. The magnetic powder feeding device for the chip inductor according to claim 1, wherein the magnetic powder feeding device comprises: be equipped with at least a baffle two (14) between two adjacent baffle one (22), baffle two (14) one end is connected with delivery sheet body one (11), and the other end is arranged in establishing movable groove two (23) on push pedal (21), and setting through baffle two (14) separates into one and places position one (41) and separate into two at least places position two (42).

3. The magnetic powder feeding device of the patch inductor, according to claim 1, characterized in that: one side of the first feeding plate body (11) close to the first placing position (41) is connected with a second feeding plate body (15), a plurality of second moving spaces (16) communicated with the first moving grooves (13) are formed in the second feeding plate body (15), push blocks (24) are arranged in the second moving spaces (16), the push blocks (24) are connected with the first partition plates (22), and the third placing position (43) is enclosed by the push blocks (24) and the second feeding plate body (15).

4. The magnetic powder feeding device of the patch inductor, according to claim 3, characterized in that: one side of the push block (24) far away from the first partition plate (22) is provided with at least one third partition plate (25), one end of the third partition plate (25) is arranged in the third movable groove (17), the third movable groove (17) is arranged on the second feeding plate body (15) and communicated with the second movable space (16), and one placing position III (43) is divided into at least two placing positions IV (44) through the arrangement of the third partition plate (25).

5. The magnetic powder feeding device for the chip inductor according to claim 1, wherein the magnetic powder feeding device comprises: the first feeding plate body (11) and the second feeding plate body (15) are of an integral structure.

6. The magnetic powder feeding device for the chip inductor according to claim 1, wherein the magnetic powder feeding device comprises: the adjusting structure (3) comprises a plurality of screw holes (31) formed in the side edge of the feeding plate body I (11), the screw holes (31) are matched with bolts (32), and one end of each bolt (32) is connected with the pushing plate (21).