CN219040242U

CN219040242U - Inductance forming die

Info

Publication number: CN219040242U
Application number: CN202223604796.0U
Authority: CN
Inventors: 杜良平; 袁庆忠
Original assignee: HUIZHOU BAOHUI ELECTRONIC TECHNOLOGY CO LTD
Current assignee: HUIZHOU BAOHUI ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-16
Anticipated expiration: 2032-12-30

Abstract

The utility model provides an inductance forming die, which relates to the technical field of inductor processing and comprises: the die comprises a die body, wherein a forming groove is formed in the upper surface of the die body, threaded holes are formed in corners of the upper surface of the die body, and a notch is formed in the upper surface of the die body close to the front surface; the demolding assembly comprises a first baffle, wherein a U-shaped plate is fixedly connected to the outer surface of the first baffle, and a second baffle is fixedly connected to the outer surface of the U-shaped plate. According to the utility model, through the arrangement of the demoulding assembly, after the inductor is hot-pressed and formed, the U-shaped plate is moved away, and the inductor is provided with the groove at the position of the U-shaped plate during hot-pressing and forming in the forming groove, so that the inductor can be taken out from the forming groove only by buckling the groove of the inductor, the demoulding operation is convenient and quick, and the working efficiency is improved.

Description

Inductance forming die

Technical Field

The utility model relates to the technical field of inductor processing, in particular to an inductance forming die.

Background

The inductor is a component capable of converting electric energy into magnetic energy and storing the magnetic energy, the structure of the inductor is similar to a transformer, but only one winding is arranged, the inductor has a certain inductance, the inductor only blocks the change of current, and the inductance forming die is a production die for hot-press forming metal powder into the inductance component.

In the prior art, after an inductor is formed by hot-pressing metal powder by using an inductance forming die, the inductor can be adhered to the inner wall of the die under the action of high-temperature extrusion, and the die is time-consuming and labor-consuming in demolding, so that the working efficiency is low.

Disclosure of Invention

The utility model aims to solve the problems that after an inductor is formed by using an inductance forming die to form an inductor by hot pressing metal powder in the prior art, the inductor is adhered to the inner wall of the die under the action of high-temperature extrusion, time and labor are wasted during demolding, and the working efficiency is low.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an inductance forming die, comprising: the die comprises a die body, wherein a forming groove is formed in the upper surface of the die body, threaded holes are formed in corners of the upper surface of the die body, and a notch is formed in the upper surface of the die body close to the front surface; the demolding assembly comprises a first baffle, wherein a U-shaped plate is fixedly connected to the outer surface of the first baffle, and a second baffle is fixedly connected to the outer surface of the U-shaped plate.

Preferably, the upper surfaces of the first baffle and the second baffle are provided with positioning holes, the inner surfaces of the positioning holes are provided with bolts, and nuts are connected with the outer surfaces of the bolts in a threaded manner.

Preferably, the outer surface of the U-shaped plate is attached to the inner surface of the notch.

Preferably, the nut is located on the upper side of the first baffle, and the outer surface of the bolt is in threaded connection with the inner surface of the threaded hole.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, through the arrangement of the demoulding assembly, after the inductor is hot-pressed and formed, the U-shaped plate is moved away, and the inductor is provided with the groove at the position of the U-shaped plate during hot-pressing and forming in the forming groove, so that the inductor can be taken out from the forming groove only by buckling the groove of the inductor, the demoulding operation is convenient and quick, and the working efficiency is improved.

Drawings

Fig. 1 is a perspective view of an inductance forming mold according to the present utility model;

fig. 2 is a schematic diagram of a demolding assembly of an inductance forming mold according to the present utility model;

fig. 3 is a schematic diagram of a demolding assembly installation structure of an inductance forming mold according to the present utility model.

Legend description: 1. a mold body; 2. a forming groove; 3. a threaded hole; 4. a notch; 5. a demolding assembly; 501. a first baffle; 502. a U-shaped plate; 503. a second baffle; 504. positioning holes; 505. a bolt; 506. and (3) a nut.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 3, the present utility model provides an inductance forming mold, including: the die comprises a die body 1, wherein a forming groove 2 is formed in the upper surface of the die body 1, threaded holes 3 are formed in corners of the upper surface of the die body 1, and a notch 4 is formed in the upper surface of the die body 1 close to the front surface; the demoulding assembly 5, the demoulding assembly 5 includes first baffle 501, first baffle 501 surface fixedly connected with U template 502, U template 502 surface fixedly connected with second baffle 503, locating hole 504 has all been seted up to first baffle 501 and second baffle 503 upper surface, locating hole 504 internal surface is provided with bolt 505, bolt 505 surface threaded connection has nut 506, U template 502 surface and notch 4 internal surface laminating, nut 506 is located first baffle 501 upside, bolt 505 surface and threaded hole 3 internal surface threaded connection.

The effect that its whole embodiment 1 reaches is, when inductance shaping mould used, put into processing raw materials in shaping groove 2, rotate first baffle 501, rotate second baffle 503 to screw hole 3 position, use bolt 505 and nut 506 can press from both sides tight fixed with mould main part 1 with first baffle 501 and second baffle 503, U template 502 can play the middle mould effect in notch 4, after hot briquetting with the inductor, screw nut 506 can take out nut 506 loose, take out nut 506 after, can rotate the second baffle 503 and move away, U template 502 can break away from notch 4 position this moment, after U template 502 moves away, because the inductor can have a recess in U template 502 position when the shaping groove 2 hot press forming, so only need to detain the recess of inductor and just can take out the inductor from shaping groove 2, drawing of patterns operation is comparatively convenient and fast.

Working principle: when the inductance forming die is used, the first baffle plate 501 and the second baffle plate 503 can be clamped and fixed with the die main body 1 by using the bolts 505 and the nuts 506, the U-shaped plate 502 can play a role of a middle die plate in the notch 4, after the inductor is hot-pressed and formed, the second baffle plate 503 can be rotated and removed by taking out the nuts 506, at the moment, the U-shaped plate 502 can be separated from the notch 4, and after the U-shaped plate 502 is removed, a groove is formed in the position of the U-shaped plate 502 when the inductor is hot-pressed and formed in the forming groove 2, so that the inductor can be taken out from the forming groove 2 by only buckling the groove of the inductor, and the demolding operation is convenient and quick.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. An inductance forming die, comprising:

the novel plastic mold comprises a mold body (1), wherein a forming groove (2) is formed in the upper surface of the mold body (1), threaded holes (3) are formed in corners of the upper surface of the mold body (1), and a notch (4) is formed in the position, close to the front surface, of the upper surface of the mold body (1);

the demolding assembly (5), the demolding assembly (5) comprises a first baffle (501), a U-shaped plate (502) is fixedly connected to the outer surface of the first baffle (501), and a second baffle (503) is fixedly connected to the outer surface of the U-shaped plate (502).

2. The inductance forming die according to claim 1, wherein: positioning holes (504) are formed in the upper surfaces of the first baffle plate (501) and the second baffle plate (503), bolts (505) are arranged on the inner surfaces of the positioning holes (504), and nuts (506) are connected to the outer surfaces of the bolts (505) in a threaded mode.

3. The inductance forming die according to claim 1, wherein: the outer surface of the U-shaped plate (502) is attached to the inner surface of the notch (4).

4. The inductance forming die according to claim 2, wherein: the nut (506) is located on the upper side of the first baffle plate (501), and the outer surface of the bolt (505) is in threaded connection with the inner surface of the threaded hole (3).