CN211248329U

CN211248329U - LED magnetic material forming combined die

Info

Publication number: CN211248329U
Application number: CN201921101834.6U
Authority: CN
Inventors: 徐建定
Original assignee: Zhejiang Tongda Magnetism Industry Co ltd
Current assignee: Zhejiang Tongda Magnetism Industry Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-08-14
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a combined die for forming LED magnetic materials, which comprises a lower bottom convex die table, a central forming die table and an upper end sliding die; a forming male die is arranged in the center of the lower bottom male die table; a forming film edge block is arranged on the central forming film platform; an LED magnetic material is arranged between the forming convex die and the forming film edge block; mounting convex edges are arranged on two sides of the forming film edge block and matched with the sliding grooves on the inner walls of the two sides of the upper sliding form; the utility model relates to a fashioned assembling die of LED magnetic material passes through the triplex and constitutes, its reasonable in design, and simple structure is high just between the cooperation precision, convenient operation, and the fast high quality of shaping efficiency, its overall structure are fit for extensive mass production, are fit for extensively promoting.

Description

LED magnetic material forming combined die

Technical Field

The utility model relates to a combined die for forming LED magnetic materials, in particular to a combined die for forming LED magnetic materials with accurate structure, high forming speed and high forming quality; belongs to the technical field of electronic forming.

Background

The combined die for molding the LED magnetic material is used for packaging the magnetic powder before the filling and pressing process. And has stronger diamagnetism to the magnetic powder for the whole requirement. However, the existing mold only considers the intensity of the magnetic field, and does not consider the movement of the magnetic powder in the mold cavity. The magnetic field distribution of the magnetic powder in a mold is uniform and static. In fact, the application of the die material can be improved, and the LED product is mainly produced in a large-scale batch production mode, so that the existing combined die for forming the LED magnetic material mainly requires the combination die to be simplified in structure and improved in accuracy. The existence of the above problems requires further research on the magnetic material mold.

Disclosure of Invention

Technical problem to be solved

In order to solve the problem, the utility model provides a fashioned assembling die of LED magnetic material.

(II) technical scheme

The utility model discloses a combined die for molding LED magnetic materials, which comprises a lower bottom convex die table, a central molding die table and an upper end sliding die; a forming male die is arranged in the center of the lower bottom male die table; a forming film edge block is arranged on the central forming film platform; an LED magnetic material is arranged between the forming convex die and the forming film edge block; the two sides of the forming film edge block are provided with mounting convex edges which are matched with the sliding grooves on the inner walls of the two sides of the upper end sliding form.

Furthermore, the center of the central forming film platform is provided with a punch groove hole which is in a cross-shaped structure, is matched with the forming punch and has the height equal to the forming film edge block.

Furthermore, the vertical upper and lower side lengths of the punch groove hole are equal to the upper and lower inner side walls of the molding film side block, the left and right side lengths of the punch groove hole are equal to the left and right inner side walls of the LED magnetic material, and the LED magnetic material is of a symmetrical C-shaped structure.

Furthermore, the molding film edge block is of a rectangular structure, and the space size of the distance between the inner wall of the molding film edge block and the molding male die is equal to the size of the molding structure of the LED magnetic material.

(III) advantageous effects

Compared with the prior art, the utility model, it has following beneficial effect: the utility model discloses a fashioned assembling die of LED magnetic material, through the triplex, its reasonable in design, simple structure and between the cooperation precision high, convenient operation, the fast high quality of shaping efficiency, its overall structure is fit for extensive mass production, is fit for extensively promoting.

Drawings

Fig. 1 is a schematic view of the whole axial measurement structure of the present invention.

Fig. 2 is a schematic diagram of a single axis measuring structure of the present invention.

Fig. 3 is a schematic view of the matching structure of the edge block and the sliding groove of the forming film of the present invention.

1-a central forming film station; 101-forming a film edge block; 102-punch slot; 1011-mounting a convex edge; 2-lower bottom convex mould platform; 201-forming male die; 3-sliding the upper end of the mould; 301-a chute; 4-LED magnetic material.

Detailed Description

The combined die for molding the LED magnetic material comprises a lower bottom convex die table 2, a central molding film table 1 and an upper end sliding die 3, wherein the lower bottom convex die table is provided with a convex die; a forming male die 201 is arranged in the center of the lower bottom male die table 2; the central forming film platform 1 is provided with a forming film edge block 101; an LED magnetic material 4 is arranged between the forming convex die 201 and the forming film edge block 101; mounting convex edges 1011 are arranged on two sides of the forming film edge block 101 and are matched with the sliding grooves 301 on the inner walls of two sides of the upper end sliding form 3;

wherein, the center of the central forming film platform 1 is provided with a punch groove hole 102 which is in a cross-shaped structure, is matched with a forming punch 201 and has the height equal to the forming film edge block 101; the length of the vertical upper side and the vertical lower side of the punch groove hole 102 is equal to the length of the upper inner side wall and the lower inner side wall of the molding film side block 101, the length of the left side and the right side of the punch groove hole is equal to the length of the left inner side wall and the right inner side wall of the LED magnetic material 4, and the LED magnetic material 4 is of a symmetrical C-shaped structure; the molding film edge block 101 is of a rectangular structure, and the space size of the distance between the inner wall of the molding film edge block and the molding convex die 201 is equal to the size of the molding structure of the LED magnetic material 4.

The utility model discloses a fashioned assembling die of LED magnetic material, through the triplex, its reasonable in design, simple structure and between the cooperation precision high, convenient operation, the fast high quality of shaping efficiency, its overall structure is fit for extensive mass production, is fit for extensively promoting.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a fashioned assembling die of LED magnetic material which characterized in that: comprises a lower bottom convex die platform (2), a central forming film platform (1) and an upper end sliding die (3); a forming male die (201) is arranged in the center of the lower bottom male die table (2); a forming film edge block (101) is arranged on the central forming film platform (1); an LED magnetic material (4) is arranged between the forming convex die (201) and the forming film edge block (101); the two sides of the forming film edge block (101) are provided with installation convex edges (1011) which are matched with the sliding grooves (301) on the inner walls of the two sides of the upper end sliding form (3).

2. The combined die for molding the LED magnetic material as claimed in claim 1, wherein: the center of the central forming film platform (1) is provided with a punch groove hole (102) which is in a cross-shaped structure, is matched with a forming punch (201) and is equal to a forming film edge block (101) in height.

3. The combined die for molding the LED magnetic material as claimed in claim 2, wherein: the length of the vertical upper edge and the vertical lower edge of the punch groove hole (102) is equal to the length of the upper inner side wall and the lower inner side wall of the forming film edge block (101), the length of the left side and the right side of the punch groove hole is equal to the length of the left inner side wall and the right inner side wall of the LED magnetic material (4), and the LED magnetic material (4) is of a symmetrical C-shaped structure.

4. The combined die for molding the LED magnetic material as claimed in claim 1, wherein: the molding film edge block (101) is of a rectangular structure, and the space size of the distance between the inner wall of the molding film edge block and the molding male die (201) is equal to the size of the molding structure of the LED magnetic material (4).