CN219600250U

CN219600250U - Injection mold capable of efficiently radiating

Info

Publication number: CN219600250U
Application number: CN202320742173.5U
Authority: CN
Inventors: 庄建雄
Original assignee: Shengjunyuan Xiamen Metal Products Co ltd
Current assignee: Shengjunyuan Xiamen Metal Products Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-29
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses an injection mold capable of efficiently radiating, which belongs to the technical field of injection molds and comprises a base, wherein a fixing plate is fixedly arranged on the upper surface of the base, a ventilation groove is formed in the side surface of the fixing plate, a limiting plate is fixedly arranged on the upper surface of the base, and a supporting rod is fixedly arranged on the upper surface of the limiting plate.

Description

Injection mold capable of efficiently radiating

Technical Field

The utility model relates to the technical field of injection molds, in particular to an injection mold capable of efficiently radiating heat.

Background

The injection mold is a tool for producing plastic products; the plastic injection molding machine is also a tool for endowing the plastic product with complete structure and precise size, and injection molding is a processing method used for mass production of parts with complex shapes.

The injection mold is mostly formed by combining an upper mold, a lower mold and a base, rubber products are put into the mold for cooling and shaping and then taken out, and plastic products can be molded in a large batch through a specific mold shape, so that the working efficiency is greatly improved.

Most of the existing injection molds are naturally cooled when in use, but the ventilation holes are fewer, so that ventilation of wind is smaller, and the cooling speed cannot be increased more quickly.

Based on the above, the utility model designs an injection mold capable of efficiently radiating heat so as to solve the problems.

Disclosure of Invention

The utility model aims to provide an injection mold capable of efficiently radiating heat so as to solve the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the base is characterized by comprising a base, wherein a fixing plate is fixedly arranged on the upper surface of the base, a ventilation groove is formed in the side face of the fixing plate, a limiting plate is fixedly arranged on the upper surface of the base, a supporting rod is fixedly arranged on the upper surface of the limiting plate, a lower die is inserted into the top of the supporting rod, ventilation holes are formed in the side face of the lower die, an exhaust groove is formed in the side face of the lower die, an upper die is arranged at the top of the lower die, and a rising hole is formed in the top of the upper die.

Preferably, one end of the fixing plate is provided with an opening, and the ventilation grooves are uniformly arranged on the side surface of the fixing plate, and penetrate through the fixing plate.

Preferably, the limiting plate is welded with the base, the supporting rods penetrate through the limiting plate and are welded with the base, the supporting rods are uniformly arranged on the upper surface of the limiting plate, and the supporting rods are vertically arranged with the lower die.

Preferably, the number of the air holes is several, and the air holes pass through the side surface of the lower die.

Preferably, the number of the exhaust grooves is two, the two exhaust grooves are rectangular, and the two exhaust grooves are symmetrically arranged at the center of the lower die.

Preferably, the number of the air lifting holes is four, and the four air lifting holes are uniformly arranged on the upper surface of the upper die.

Compared with the prior art, the utility model has the beneficial effects that:

when the cooling device is used, the upper die is lifted, the plastic product is placed on the lower die, the cooling operation and the like are carried out, hot air can be lifted from the top of the upper die and discharged through the air lifting holes, hot air can be discharged from the side face of the lower die through the air discharging grooves, more hot air can be discharged through the air holes, the hot air and the like can be discharged from the side face of the lower die due to the arrangement of the air ventilating grooves, and the lower die and the ground are not in direct structure, so that a certain space is provided, heat can be conveniently moved and discharged, heat can be more efficiently radiated, and the cooling efficiency of the plastic product is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present embodiment;

fig. 2 is a schematic diagram of a fixing plate structure of the present embodiment.

In the drawings, the list of components represented by the various numbers is as follows:

1. a base; 2. a fixing plate; 3. a ventilation groove; 4. a limiting plate; 5. a support rod; 6. a lower die; 7. ventilation holes; 8. an exhaust groove; 9. an upper die; 10. and (5) an ascending air hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a but high-efficient radiating injection mold, including base 1, the upper surface fixed mounting of base 1 has fixed plate 2, ventilative groove 3 has been seted up to the side of fixed plate 2, the upper surface fixed mounting of base 1 has limiting plate 4, the upper surface fixed mounting of limiting plate 4 has bracing piece 5, the top of bracing piece 5 is pegged graft and is had bed die 6, bleeder vent 7 has been seted up to the side of bed die 6, exhaust groove 8 has been seted up to the side of bed die 6, the top of bed die 6 is equipped with mould 9, the rising hole 10 has been seted up at the top of mould 9, in this embodiment, can accelerate the steam between mould 9 and the bed die 6 to discharge through exhaust groove 8, accelerate whole device's heat dissipation rate.

Preferably, one end of the fixing plate 2 is provided with an opening, and the ventilation grooves 3 are uniformly arranged on the side surface of the fixing plate 2, and the ventilation grooves 3 penetrate through the fixing plate 2, in this embodiment, one end of the fixing plate 2 can discharge hot air, ventilation can be facilitated, and the hot air is discharged from the air rising hole 10 at the top of the upper die 9.

Preferably, limiting plate 4 and base 1 welding, and bracing piece 5 pass limiting plate 4 and base 1 welding, bracing piece 5 is at the upper surface uniform arrangement installation of limiting plate 4, and bracing piece 5 and lower mould 6 perpendicular installation, in this embodiment, make lower mould 6 can be stably installed through bracing piece 5 for can stably place between upper mould 9 and the lower mould 6, and carry out spacingly to the plastic product.

Preferably, the number of the ventilation holes 7 is several, and the number of ventilation holes 7 pass through the side surface of the lower die 6, in this embodiment, the heat can be transported and discharged through the number of ventilation holes 7, so as to perform rapid cooling and heat dissipation operations.

Preferably, there are two exhaust grooves 8, and the two exhaust grooves 8 are rectangular, the two exhaust grooves 8 are symmetrically opened at the center of the lower die 6, in this embodiment, the two exhaust grooves 8 can be used for placing fans and the like beside to assist, and hot air is discharged from two ends of the lower die 6.

Preferably, the number of the air lifting holes 10 is four, and the four air lifting holes 10 are uniformly arranged on the upper surface of the upper die 9, in this embodiment, the hot air can be lifted and discharged from the top of the upper die 9 through the four air lifting holes 10, so as to accelerate the heat dissipation and cooling of the plastic product.

One specific application of this embodiment is:

the hot air can be lifted from the top of the upper die 9 and discharged through the air lifting holes 10, and can be discharged from the side of the lower die 6 through the air discharging grooves 8, and can be more discharged through the air holes 7, and the hot air and the like can be discharged from the side of the lower die 6 due to the arrangement of the air discharging grooves 3.

In conclusion, through the structures of the ventilation groove 3, the limiting plate 4, the supporting rod 5, the lower die 6, the ventilation holes 7, the exhaust groove 8, the air lifting holes 10 and the like, the die temperature can be quickly reduced, and the heat dissipation efficiency can be improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation 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.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims

1. Injection mold that can high-efficient heat dissipation, including base (1), its characterized in that: the utility model discloses a base, including base (1), fixed plate (2) are installed to the upper surface fixed mounting of base (1), ventilative groove (3) have been seted up to the side of fixed plate (2), the upper surface fixed mounting of base (1) has limiting plate (4), the upper surface fixed mounting of limiting plate (4) has bracing piece (5), peg graft at the top of bracing piece (5) has bed die (6), bleeder vent (7) have been seted up to the side of bed die (6), exhaust groove (8) have been seted up to the side of bed die (6), the top of bed die (6) is equipped with mould (9), rising gas pocket (10) have been seted up at the top of last mould (9).

2. The injection mold capable of efficiently dissipating heat according to claim 1, wherein: one end of the fixed plate (2) is provided with an opening, the ventilation grooves (3) are uniformly arranged on the side face of the fixed plate (2), and the ventilation grooves (3) penetrate through the fixed plate (2).

3. The injection mold capable of efficiently dissipating heat according to claim 1, wherein: limiting plate (4) and base (1) welding, and bracing piece (5) pass limiting plate (4) and base (1) welding, bracing piece (5) are at the upper surface uniform arrangement installation of limiting plate (4), and bracing piece (5) and bed die (6) perpendicular installation.

4. The injection mold capable of efficiently dissipating heat according to claim 1, wherein: the number of the air holes (7) is several, and the air holes (7) penetrate through the side face of the lower die (6).

5. The injection mold capable of efficiently dissipating heat according to claim 1, wherein: the number of the exhaust grooves (8) is two, the two exhaust grooves (8) are rectangular, and the centers of the two exhaust grooves (8) and the lower die (6) are symmetrically arranged.

6. The injection mold capable of efficiently dissipating heat according to claim 1, wherein: the number of the air lifting holes (10) is four, and the four air lifting holes (10) are uniformly arranged on the upper surface of the upper die (9).