CN218053847U

CN218053847U - Cooling structure of injection mold

Info

Publication number: CN218053847U
Application number: CN202221157377.4U
Authority: CN
Inventors: 文运娇
Original assignee: Suzhou Maite Mould Co ltd
Current assignee: Suzhou Maite Mould Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-12-16
Anticipated expiration: 2032-05-16

Abstract

The utility model belongs to the technical field of the mould, concretely relates to injection mold cooling structure, the power distribution box comprises a box body, fixedly connected with roof on the box, fixedly connected with cylinder on the roof, fixedly connected with goes up the mould on the cylinder, go up fixedly connected with locating piece on the mould, fixedly connected with mounting bracket on the box, fixedly connected with sleeve on the mounting bracket, the inside sliding connection of box has the sleeve, telescopic inside sliding connection has the slide bar, telescopic inside is provided with the spring, the upper end fixedly connected with bed die of slide bar, the constant head tank has been seted up on the bed die. The utility model discloses a be provided with parts such as sleeve, slide bar, spring, with bed die jack-up when can making mould and bed die separation, make it increase the holistic cooling effect of bed die, make the bed die can be faster cool off, solved the poor problem of current injection mold cooling effect when using.

Description

Cooling structure of injection mold

Technical Field

The utility model relates to the technical field of mold, specifically be an injection mold cooling structure.

Background

The mould is used for obtaining various tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, with different molds being made up of different parts. The method realizes the processing of the shape of an article mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". Current injection mold is only through cooling to bed die upper end and all around when using, makes the heat build up at the mould lower extreme, leads to the cooling effect poor, and the filter screen is inconvenient dismantlement when the clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold cooling structure, it is poor to have solved current injection mold cooling effect when using, and the problem of the inconvenient dismantlement of filter screen when the clearance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold cooling structure, the power distribution box comprises a box body, fixedly connected with roof on the box, fixedly connected with cylinder on the roof, fixedly connected with goes up the mould on the cylinder, go up the fixedly connected with locating piece on the mould, fixedly connected with mounting bracket on the box, fixedly connected with sleeve on the mounting bracket, the inside sliding connection of box has the sleeve, telescopic inside sliding connection has the slide bar, telescopic inside is provided with the spring, the upper end fixedly connected with bed die of slide bar, the constant head tank has been seted up on the bed die, be provided with the fan on the box, the air inlet duct has been seted up on the box, the one end contact of box has the filter screen, fixedly connected with fixture block on the filter screen.

Preferably, the number of the positioning blocks is four, the four positioning blocks are uniformly distributed on the upper die, and the die assembly is more accurate through the design of the positioning blocks.

Preferably, one end of the spring is fixedly connected with the sleeve, the other end of the spring is fixedly connected with the sliding rod, and the sliding rod can be driven to jack up the die through the design of the spring.

Preferably, the number of the sleeves is four, the four sleeves are uniformly distributed on the mounting frame, and the sleeves can be used for mounting the sliding rod through the design of the sleeves.

Preferably, the lower extreme fixedly connected with support of box, the quantity of support is four, through the design of support, can make the box more stable.

Preferably, the quantity of fixture block is four, four the fixture block all with the box joint, through the design of fixture block, can conveniently dismantle the filter screen.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a be provided with parts such as sleeve, slide bar, spring, with bed die jack-up when can making mould and bed die separation, make it increase the holistic cooling effect of bed die, make the bed die can be faster cool off, solved the poor problem of current injection mold cooling effect when using.

2. The utility model discloses a be provided with the fixture block, the accessible is extracted the fixture block from the box, can dismantle the filter screen, makes the filter screen change when the clearance and dismantles, has solved the problem of the inconvenient dismantlement of current injection mold's filter screen when the clearance.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of fig. 1 of the present invention;

fig. 3 is an enlarged view of the a-portion structure in fig. 2 of the present invention.

In the figure: 1. a box body; 2. a top plate; 3. a cylinder; 4. an upper die; 5. positioning blocks; 6. a mounting frame; 7. a sleeve; 8. a slide bar; 9. a spring; 10. a lower die; 11. positioning a groove; 12. a fan; 13. an air inlet groove; 14. filtering with a screen; 15. a clamping block; 16. and (3) a bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, an injection mold cooling structure, comprising a box body 1, a top plate 2 fixedly connected to the box body 1, a cylinder 3 fixedly connected to the top plate 2, a mold 4 fixedly connected to the cylinder 3, a positioning block 5 fixedly connected to the mold 4, four positioning blocks 5 are uniformly distributed on the upper mold 4, through the design of the positioning blocks 5, the mold can be more accurately assembled, a mounting frame 6 fixedly connected to the box body 1, sleeves 7 are fixedly connected to the mounting frame 6, the number of the sleeves 7 is four, four sleeves 7 are uniformly distributed on the mounting frame 6, and through the design of the sleeves 7, the injection mold cooling structure can be used for installing slide bars 8.

Referring to fig. 2, a sleeve 7 is slidably connected inside the box body 1, a slide bar 8 is slidably connected inside the sleeve 7, a spring 9 is arranged inside the sleeve 7, the sleeve 7 is fixedly connected to one end of the spring 9, the slide bar 8 is fixedly connected to the other end of the spring 9, the slide bar 8 can be driven to jack up the mold through the design of the spring 9, a lower mold 10 is fixedly connected to the upper end of the slide bar 8, and a positioning groove 11 is formed in the lower mold 10, so that the mold can be more accurately closed.

Referring to fig. 2-3, a fan 12 is disposed on a box body 1, an air inlet groove 13 is disposed on the box body 1, a filter screen 14 is in contact with one end of the box body 1, four clamping blocks 15 are fixedly connected to the filter screen 14, the four clamping blocks 15 are clamped to the box body 1, the filter screen 14 can be conveniently detached through the design of the clamping blocks 15, a bracket 16 is fixedly connected to the lower end of the box body 1, the number of the bracket 16 is four, and the box body 1 can be more stable through the design of the bracket 16.

The utility model discloses the concrete implementation process as follows: when the cylinder 3 drives the upper die 4 to be separated from the lower die 10, the spring 9 in the sleeve 7 can drive the sliding rod 8 to slide in the sleeve 7 and jack up the lower die 10, the fan 12 is started to enable the fan 12 to drive airflow to enter the box body 1 from the air inlet groove 13, when the airflow enters the air inlet groove 13, the airflow can be filtered through the filter screen 14, the filter screen 14 can isolate dust in the airflow outside the box body 1, the airflow can carry out all-dimensional cooling on the lower die 10 after entering the box body 1, the cooling effect of the lower die 10 can be effectively improved, when the filter screen 14 needs to be disassembled and cleaned, only the box door needs to be opened, then the clamping block 15 on the filter screen 14 is pressed out of the box body 1, the filter screen 14 can be disassembled, and the operation is very convenient and fast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an injection mold cooling structure, includes box (1), its characterized in that: fixedly connected with roof (2) on box (1), fixedly connected with cylinder (3) on roof (2), fixedly connected with goes up mould (4) on cylinder (3), go up fixedly connected with locating piece (5) on mould (4), fixedly connected with mounting bracket (6) on box (1), fixedly connected with sleeve (7) on mounting bracket (6), the inside sliding connection of box (1) has sleeve (7), the inside sliding connection of sleeve (7) has slide bar (8), the inside of sleeve (7) is provided with spring (9), the upper end fixedly connected with bed die (10) of slide bar (8), constant head tank (11) have been seted up on bed die (10), be provided with fan (12) on box (1), air inlet duct (13) have been seted up on box (1), the one end contact of box (1) has filter screen (14), fixedly connected with fixture block (15) on filter screen (14).

2. An injection mold cooling structure as claimed in claim 1, wherein: the number of the positioning blocks (5) is four, and the four positioning blocks (5) are uniformly distributed on the upper die (4).

3. An injection mold cooling structure according to claim 1, wherein: one end of the spring (9) is fixedly connected with a sleeve (7), and the other end of the spring (9) is fixedly connected with a sliding rod (8).

4. An injection mold cooling structure according to claim 1, wherein: the number of the sleeves (7) is four, and the four sleeves (7) are uniformly distributed on the mounting rack (6).

5. An injection mold cooling structure according to claim 1, wherein: the lower extreme fixedly connected with support (16) of box (1), the quantity of support (16) is four.

6. An injection mold cooling structure as claimed in claim 1, wherein: the number of the clamping blocks (15) is four, and the four clamping blocks (15) are clamped with the box body (1).