CN214448151U

CN214448151U - High-efficiency die

Info

Publication number: CN214448151U
Application number: CN202120456921.4U
Authority: CN
Inventors: 李宇雄
Original assignee: Wuxi Yingkun Technology Co ltd
Current assignee: Wuxi Yingkun Technology Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-10-22
Anticipated expiration: 2031-03-02

Abstract

The utility model relates to the technical field of mold, concretely relates to high efficiency mould. The utility model discloses a public mould, public mould center is provided with the mold core, the mold core top is provided with the moulding axle, lie in on the public mould around the mold core around being provided with moulding post, lie in on the public mould mold core one side is provided with slidable mold insert subassembly, public mould one side correspondence is provided with the master model. The utility model has the advantages of reasonable and simple structure, the simple operation is installed public mould and master model on the injection molding machine, is connected the mold insert subassembly with outside drive arrangement, and drive arrangement control mold insert subassembly removes for first cambered surface is laminated with the surface of second cambered surface and mold core, and later public mould removes and laminates with the master model and moulds plastics, thereby need not the manual mold insert of putting of workman, the efficiency of great improvement production.

Description

High-efficiency die

Technical Field

The utility model relates to the technical field of mold, concretely relates to high efficiency mould.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. A mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The injection mold is a tool for producing plastic products, and the injection molding is a processing method used for batch production of parts with complex shapes, and specifically refers to that plastic melted by heating is injected into a mold cavity at high pressure by an injection molding machine, and a formed product is obtained after cooling and solidification.

When an injection mold is used for producing irregular products, a worker is required to manually place the corresponding insert at a designated position on the mold, and after the injection molding of the products is completed, the position of the insert needs to be reset again, so that the working steps are increased, and the production efficiency is greatly reduced.

The above problems are problems that the art needs to solve.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a high efficiency mould to can reduce the manual step of placing the mold insert of workman, thereby the efficiency of great improvement production.

In order to solve the technical problem, the utility model provides a scheme is: the utility model provides a high efficiency mould, includes public mould, public mould center is provided with the mold core, the mold core top is provided with the shaping axle, lie in on the public mould around the mold core around being provided with moulding post, lie in on the public mould mold core one side is provided with slidable mold insert subassembly, public mould one side correspondence is provided with the master model.

As a further improvement, the mold core includes the axle core, be provided with on the outer wall of axle core to the first track of axle core top center slope, lie in on the axle core all be provided with between the first track to the second track of axle core top center slope, all be provided with the first module of slidable on the first track, all be provided with the slidable second module on the second track.

As a further improvement, the mold insert subassembly includes the installation piece, be provided with mounting groove and through-hole on the installation piece, the mounting groove with inside first mold insert and the second mold insert of being provided with respectively of through-hole, first mold insert with second mold insert one side corresponds the outer disc of mold core is provided with first cambered surface and second cambered surface respectively.

As a further improvement, the male mold is provided with a slidable positioning block, the positioning block is vertically arranged with the insert assembly.

As a further improvement of the utility model, a slidable mark block is arranged on the male die.

As a further improvement of the present invention, the male mold is provided with a movable thimble around the mold core.

The utility model has the advantages that:

the utility model has the advantages of reasonable and simple structure, the simple operation is installed public mould and master model on the injection molding machine, is connected the mold insert subassembly with outside drive arrangement, and drive arrangement control mold insert subassembly removes for first cambered surface is laminated with the surface of second cambered surface and mold core, and later public mould removes and laminates with the master model and moulds plastics, thereby need not the manual mold insert of putting of workman, the efficiency of great improvement production.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front view of the mold core of the present invention;

FIG. 3 is a front view of the shaft core of the present invention;

fig. 4 is a front view of the insert assembly of the present invention.

Reference numerals: 1. a male die; 2. a mold core; 201. a shaft core; 202. a first track; 203. two tracks; 204. a first module; 205. a second module; 3. shaping columns; 4. an insert assembly; 401. mounting blocks; 402. mounting grooves; 403. a through hole; 404. a first insert; 405. a first insert; 406. a first arc surface; 407. a second arc surface; 5. a female die; 6. positioning blocks; 7. marking a block; 8. a thimble; 9. a shaped shaft.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, an embodiment of the present invention includes a male mold 1, a mold core 2 is disposed in the center of the male mold 1, a molding shaft 9 is disposed on the top of the mold core 2, a molding post 3 is disposed around the mold core 2 on the male mold 1, a slidable insert assembly 4 is disposed on the male mold 1 on one side of the mold core 2, the insert assembly 4 includes a mounting block 401, a mounting groove 402 and a through hole 403 are disposed on the mounting block 401, a first insert 404 and a second insert 405 are disposed inside the mounting groove 402 and the through hole 403, a first arc 406 and a second arc 407 are disposed on one side of the first insert 404 and the second insert 405 corresponding to the outer circumferential surface of the mold core 2, a female mold 5 is correspondingly disposed on one side of the male mold 1, the insert assembly 4 is connected to an external driving device, the driving device controls the insert assembly 4 to move, so that the first arc 406 and the second arc 407 are attached to the outer surface of the mold core 2, and then the male die 1 is moved to be attached to the female die 5 for injection molding, so that the insert does not need to be manually placed by a worker, and the production efficiency is greatly improved.

In this embodiment, the mold core 2 includes a shaft core 201, a first rail 202 inclined toward the top center of the shaft core 201 is disposed on the outer wall surface of the shaft core 201, a second rail 203 inclined toward the top center of the shaft core 201 is disposed between the first rails 202 on the shaft core 201, a slidable first module 204 is disposed on each first rail 202, a slidable second module 205 is disposed on each second rail 203, a driving device is connected to the tail of the shaft core 201, the driving device controls the shaft core 201 to move, so that the first module 204 and the second module 205 can respectively move on the first rail 202 and the second rail 203, because the first rail 202 and the second rail are both designed to be inclined toward the top center of the shaft core 201, when the first module 204 and the second module 205 move toward the top of the shaft core 201, the first module 204 and the second module 205 can gradually become a closed state, so that the products attached to the first die set 204 and the second die set 205 are released, thereby facilitating the demolding of the products.

In this embodiment, be provided with slidable locating piece 6 on the public mould 1, locating piece 6 sets up with mold insert subassembly 4 is perpendicular, can fix a position mold insert subassembly 4, the precision of great improvement product.

In this embodiment, the male mold 1 is provided with the slidable marking block 7, so that the marking operation can be performed on the product, and the production can be performed according to actual requirements.

In this embodiment, the male die 1 is provided with a movable thimble 8 around the die core 2 in a penetrating manner, and the product attached to the die core 2 can be demoulded by the telescopic movement of the thimble 8, so that the convenience of demoulding of the product is greatly improved.

During actual work, the male die 1 and the female die 5 are installed on an injection molding machine, the shaft core 201 moves inwards, the first die set 204 and the second die set 205 move to specified positions, meanwhile, the ejector pins 8 move to be horizontally attached to the male die 1, the insert component 4 moves, the first cambered surface 406 and the second cambered surface 407 are attached to the outer surface of the die core 2, the positioning block 6 also moves to the specified positions, then, the male die 1 moves to be attached to the female die 5, after injection molding is completed, the male die 1 moves to the initial position, the insert component 4 and the positioning block 6 move to the initial position, the shaft core 201 moves outwards, the first die set 204 and the second die set 205 are folded, meanwhile, the ejector pins 8 eject, and accordingly demolding is conducted on products.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a high efficiency mould, its characterized in that, includes public mould (1), public mould (1) center is provided with mold core (2), mold core (2) top is provided with moulding axle (9), lie in public mould (1) mold core (2) are around being provided with moulding post (3), lie in on public mould (1) mold core (2) one side is provided with slidable mold insert subassembly (4), public mould (1) one side correspondence is provided with master model (5).

2. A high-efficiency mold according to claim 1, wherein the mold core (2) comprises a shaft core (201), first rails (202) inclined towards the top center of the shaft core (201) are arranged on the outer wall surface of the shaft core (201), second rails (203) inclined towards the top center of the shaft core (201) are arranged on the shaft core (201) between the first rails (202), first slidable modules (204) are arranged on the first rails (202), and second slidable modules (205) are arranged on the second rails (203).

3. The high-efficiency mold according to claim 1, wherein the insert assembly (4) comprises a mounting block (401), a mounting groove (402) and a through hole (403) are formed in the mounting block (401), a first insert (404) and a second insert (405) are respectively arranged in the mounting groove (402) and the through hole (403), and a first cambered surface (406) and a second cambered surface (407) are respectively arranged on one surface of the first insert (404) and one surface of the second insert (405) corresponding to the outer circumferential surface of the mold core (2).

4. A high efficiency mold as claimed in claim 1, wherein said male mold (1) is provided with a slidable positioning block (6), said positioning block (6) being arranged perpendicular to said insert assembly (4).

5. A high efficiency mould as claimed in claim 1, wherein the male mould (1) is provided with slidable marker blocks (7).

6. A high efficiency mould as claimed in claim 1, characterised in that the male mould (1) has movable ejector pins (8) extending therethrough around the core (2).