CN219028156U

CN219028156U - Multi-insert die

Info

Publication number: CN219028156U
Application number: CN202223541094.2U
Authority: CN
Inventors: 王寅平; 李阳; 邓鑫
Original assignee: Tianjin Sihuan Hengxing Automobile Trim Manufacturing Co ltd
Current assignee: Tianjin Sihuan Hengxing Automobile Trim Manufacturing Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-16
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a multi-insert die which comprises an upper die and a lower die, wherein the upper die is provided with an upper product area and a second upper product area, the lower die is provided with a first lower product area and a second lower product area, an area formed between the first upper product area and the first lower product area is used for producing products, an area formed between the second upper product area and the second lower product area is also used for producing products, the first upper product area and the second upper product area are provided with product protruding blocks, and the first lower product area and the second lower product area are provided with product grooves corresponding to the product protruding blocks. The utility model can change the structure of the product by adding or reducing the inserts in one die, thereby producing various products in the same die.

Description

Multi-insert die

Technical Field

The utility model belongs to the field of molds, and particularly relates to a multi-insert mold.

Background

When the product is processed, as the product is composed of multiple parts and has similar appearance, a common method is to use different dies for products with different structures; however, due to the similar structure, the manufacture of a single mold for each product clearly increases the production cost and results in lower production efficiency.

Disclosure of Invention

In view of the above, the present utility model aims to provide a multi-insert mold, which can change the structure of a product by adding or subtracting inserts in one mold, thereby enabling a plurality of products to be produced in the same mold.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a multi-insert mold, characterized in that: including last mould, lower mould, go up the mould and be equipped with product district and No. two on the product district, the lower mould is equipped with product district and No. two under product district down, the region that forms between product district and No. one under product district is used for producing the product on No. one, the region that forms between product district and No. two under product district is also used for producing the product on No. two, product district and No. two on product district are equipped with the product protruding piece, product district and No. two under product district are equipped with the product recess corresponding with the product protruding piece.

Further, two first positioning grooves and two second positioning grooves are formed between the first upper product area and the second upper product area of the upper die, and a first positioning column corresponding to the first positioning groove and a second positioning column corresponding to the second positioning groove are arranged between the first lower product area and the second lower product area of the lower die; and the four corners of the upper die are respectively provided with a third positioning groove, and the four corners of the lower die are provided with third positioning columns corresponding to the third positioning grooves.

Further, the two first positioning grooves are arranged at two ends of the upper die, and the two second positioning grooves are arranged between the two first positioning grooves.

Further, the number of the protruding blocks of the product is two, and the protruding blocks are matched with the structure of the product.

Further, a first insert groove is formed in the middle of the first upper product area, and a second insert groove is formed in the end of the first upper product area; the middle part of the second upper product area is also provided with a first insert groove, and the end part is also provided with a second insert groove.

Further, the two first insert grooves and the two second insert grooves are arranged in a central symmetry mode.

Further, the first insert body is mounted in the first insert groove through a bolt, and the second insert body is mounted in the second insert groove through a bolt.

Further, an insert positioning groove is formed in the first insert groove, and an insert positioning block is mounted to the insert positioning groove through a bolt and used for positioning the first insert body.

Further, a first punching protruding block is arranged on one surface of the first insert body exposed out of the first insert groove; a second punching protruding block is arranged on one surface of the second insert body exposed out of the second insert groove; the first punching protruding block and the second punching protruding block are used for punching in product forming, and the first punching protruding block and the second punching protruding block are matched with hole sites of products.

Further, the depth of the insert positioning groove is smaller than that of the first insert groove, and the whole insert positioning groove is of a circular structure; one corner of the first insert body is provided with a notch matched with the insert positioning block.

Compared with the prior art, the multi-insert die has the following advantages:

(1) The multi-insert die disclosed by the utility model can change the structure of a product by adding or reducing inserts in one die, so that a plurality of products can be produced in the same die; the operation is simple, the structure is simple, the production cost is reduced, and the production efficiency is improved.

(2) The multi-insert die is convenient to operate and can be rapidly applied to actual production.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of connection between an upper die and a lower die of a multi-insert die according to an embodiment of the utility model;

FIG. 2 is a schematic diagram of an upper die according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a lower die according to an embodiment of the present utility model;

FIG. 4 is a schematic view of an insert body of the first embodiment of the present utility model;

FIG. 5 is a schematic view of a second insert body according to an embodiment of the present utility model;

fig. 6 is a schematic diagram of a product according to an embodiment of the present utility model.

Reference numerals illustrate:

1. an upper die; 11. a first upper product area; 12. a second upper product area; 13. product protruding blocks; 14. a first positioning groove; 15. a second positioning groove; 16. a third positioning groove; 17. insert number one groove; 18. a second insert groove; 19. insert positioning grooves; 2. a lower die; 21. a first lower product area; 22. a second lower product area; 23. a product groove; 24. a first positioning column; 25. a second positioning column; 26. a third positioning column; 3. a first insert body; 31. a first punching protruding block; 4. a second insert body; 41. and II, punching a convex block.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

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 can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The utility model provides a many inserts mould, is shown in fig. 1-6, includes upper mould 1, lower mould 2, and upper mould 1 is equipped with first upper product district 11 and second upper product district 12, and lower mould 2 is equipped with first lower product district 21 and second lower product district 22, the region that forms between first upper product district 11 and the first lower product district 21 is used for producing the product, the region that forms between second upper product district 12 and the second lower product district 22 is also used for producing the product, first upper product district 11 and second upper product district 12 are equipped with product protruding piece 13, first lower product district 21 and second lower product district 22 are equipped with the product recess 23 that corresponds with product protruding piece 13, and lower mould 2 still is equipped with the mould part that is used for carrying out shaping to the buckle in the product.

Preferably, two first positioning grooves 14 and two second positioning grooves 15 are arranged between the first upper product area 11 and the second upper product area 12 of the upper die 1, and a first positioning column 24 corresponding to the first positioning groove 14 and a second positioning column 25 corresponding to the second positioning groove 15 are arranged between the first lower product area 21 and the second lower product area 22 of the lower die 2; and the four corners of the upper die 1 are respectively provided with a third positioning groove 16, and the four corners of the lower die 2 are provided with a third positioning column 26 corresponding to the third positioning groove 16, so as to position the upper die 1 and the lower die 2.

Preferably, the two first positioning grooves 14 are arranged at two ends of the upper die 1, and the two second positioning grooves 15 are arranged between the two first positioning grooves 14.

Preferably, the number of the product protruding blocks 13 is two, which is matched with the structure of the product.

Preferably, the middle part of the first upper product area 11 is provided with a first insert groove 17, and the end part is provided with a second insert groove 18; the middle part of the second upper product area 12 is also provided with a first insert groove 17, and the end parts are also provided with a second insert groove 18.

Preferably, the two insert grooves 17 and the two insert grooves 18 are arranged in a central symmetry.

Preferably, insert body No. 3 is mounted into insert groove No. 17 by bolts, and insert body No. 4 is mounted into insert groove No. 18 by bolts.

Preferably, an insert positioning groove 19 is arranged in the insert groove 17, and an insert positioning block is mounted to the insert positioning groove 19 through a bolt and is used for positioning the insert body 3.

Preferably, a first punching protruding block 31 is arranged on one surface of the first insert body 3 exposed out of the first insert groove 17; a second punching protruding block 41 is arranged on one surface of the second insert body 4 exposed out of the second insert groove 18; the first punching protruding block 31 and the second punching protruding block 41 are used for punching in product forming, the first punching protruding block 31 and the second punching protruding block 41 are matched with hole sites of products, when punching operation is needed, the first insert body 3 and the second insert body 4 are additionally arranged, and when punching is not needed, the first insert body 3 or the second insert body 4 is removed.

Preferably, the depth of the insert positioning groove 19 is smaller than the depth of the insert groove 17, and the insert positioning groove 19 is of a circular structure as a whole; one corner of the first insert body 3 is provided with a notch matched with the insert positioning block.

As shown in fig. 6, there are three kinds of products, the first product has one hole, the second product has two holes, and the third product has no hole, and the production can be realized by detaching the insert body 3 and the insert body 4.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A multi-insert mold, characterized in that: including last mould, lower mould, go up the mould and be equipped with product district and No. two on the product district, the lower mould is equipped with product district and No. two under product district down, the region that forms between product district and No. one under product district is used for producing the product on No. one, the region that forms between product district and No. two under product district is also used for producing the product on No. two, product district and No. two on product district are equipped with the product protruding piece, product district and No. two under product district are equipped with the product recess corresponding with the product protruding piece.

2. A multi-insert mold according to claim 1, wherein: two first positioning grooves and two second positioning grooves are formed between the first upper product area and the second upper product area of the upper die, and a first positioning column corresponding to the first positioning groove and a second positioning column corresponding to the second positioning groove are formed between the first lower product area and the second lower product area of the lower die; and the four corners of the upper die are respectively provided with a third positioning groove, and the four corners of the lower die are provided with third positioning columns corresponding to the third positioning grooves.

3. A multi-insert mold according to claim 2, wherein: the two first positioning grooves are arranged at two ends of the upper die, and the two second positioning grooves are arranged between the two first positioning grooves.

4. A multi-insert mold according to claim 1, wherein: the number of the protruding blocks of the product is two, and the protruding blocks are matched with the structure of the product.

5. A multi-insert mold according to claim 1, wherein: the middle part of the first upper product area is provided with a first insert groove, and the end part of the first upper product area is provided with a second insert groove; the middle part of the second upper product area is also provided with a first insert groove, and the end part is also provided with a second insert groove.

6. The multi-insert mold according to claim 5, wherein: the two first insert grooves and the two second insert grooves are arranged in a central symmetry mode.

7. The multi-insert mold according to claim 5, wherein: the first insert body is mounted in the first insert groove through a bolt, and the second insert body is mounted in the second insert groove through a bolt.

8. The multi-insert mold according to claim 5, wherein: the first insert groove is internally provided with an insert positioning groove, an insert positioning block is mounted to the insert positioning groove through a bolt, and the insert positioning block is used for positioning the first insert body.

9. The multi-insert mold according to claim 7, wherein: one surface of the first insert body exposed out of the first insert groove is provided with a first punching protruding block; a second punching protruding block is arranged on one surface of the second insert body exposed out of the second insert groove; the first punching protruding block and the second punching protruding block are used for punching in product forming, and the first punching protruding block and the second punching protruding block are matched with hole sites of products.

10. The multi-insert mold according to claim 8, wherein: the depth of the insert positioning groove is smaller than that of the first insert groove, and the whole insert positioning groove is of a circular structure; one corner of the first insert body is provided with a notch matched with the insert positioning block.