CN213564118U

CN213564118U - Heat dissipation type die

Info

Publication number: CN213564118U
Application number: CN202022609890.XU
Authority: CN
Inventors: 白晋峰; 崔志杰
Original assignee: Tianjin Chuangying Donghua Technology Co ltd
Current assignee: Tianjin Chuangying Donghua Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-29
Anticipated expiration: 2030-11-12

Abstract

The utility model relates to the technical field of mold, in particular to heat dissipation type's mould. The heat dissipation type mold includes: the device comprises an upper die, a lower die, a water pump, a water outlet pipe, a spray head, a water inlet pipe, a communicating pipe, a connecting sleeve, a radiating fin, a water wheel and a heat absorbent; the upper die and the lower die are of hollow cavity structures; a heat absorbing agent is paved at the bottom of the lower die; the water pump is fixed at the top of the upper die; the water outlet pipes are provided with a plurality of water outlet pipes, one end of each water outlet pipe is connected with the water pump, and the other end of each water outlet pipe extends into the upper die; the water inlet pipe is provided with a plurality of sections which are respectively connected with the water pump and the lower die, and the end parts of the two water inlet pipes are connected together through a connecting sleeve; the communicating pipes are provided with a plurality of sections, the sections are respectively connected with the upper die and the lower die, and the end parts of the two communicating pipes are connected together through connecting sleeves. The utility model discloses can dispel the heat effectively, guarantee the reliability of production.

Description

Heat dissipation type die

Technical Field

The utility model relates to the technical field of mold, in particular to heat dissipation type's mould.

Background

With the continuous development and development of scientific technology, the injection mold is widely used by people, but when the existing injection mold in the market is used, the heat dissipation of the injection mold is not ideal, so that the injection molding efficiency of the injection mold is greatly reduced.

Disclosure of Invention

Therefore, the present invention has been made in view of the above problems. The utility model provides a pair of mould of heat dissipation type solves the problem that the aforesaid exists.

A heat-dissipating mold comprising: the device comprises an upper die, a lower die, a water pump, a water outlet pipe, a spray head, a water inlet pipe, a communicating pipe, a connecting sleeve, a radiating fin, a water wheel and a heat absorbent;

the upper die and the lower die are of hollow cavity structures; a heat absorbing agent is paved at the bottom of the lower die;

the water pump is fixed at the top of the upper die;

the water outlet pipes are provided with a plurality of water outlet pipes, one end of each water outlet pipe is connected with the water pump, and the other end of each water outlet pipe extends into the upper die;

the water inlet pipe is provided with a plurality of sections which are respectively connected with the water pump and the lower die, and the end parts of the two water inlet pipes are connected together through a connecting sleeve;

the communicating pipes are provided with a plurality of sections and are respectively connected with the upper die and the lower die, and the end parts of the two communicating pipes are connected together through a connecting sleeve;

a plurality of spray heads are arranged in the upper die, and the spray heads are connected with the end parts of the water outlet pipes; a plurality of radiating fins are connected to the bottom surface in the upper die;

the top surface in the lower die is connected with a plurality of radiating fins, and the bottom surface in the lower die is provided with a water wheel.

Preferably, the bottom of the lower die is provided with a concave-convex surface.

The utility model discloses beneficial effect as follows:

the utility model discloses can dispel the heat effectively, prevent because the heat dissipation is not smooth, cause the product to go wrong, improve the reliability of production.

Drawings

Fig. 1 is an overall view of the present invention.

Fig. 2 is an internal view of the upper die of the present invention.

Fig. 3 is an internal view of the lower die of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are easily implemented by those having ordinary skill in the art to which the present invention pertains. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In addition, for the purpose of more clearly describing the present invention, parts not connected with the present invention will be omitted from the drawings.

A heat-dissipating mold comprising: the device comprises an upper die 1, a lower die 2, a water pump 3, a water outlet pipe 4, a nozzle 5, a water inlet pipe 6, a communicating pipe 7, a connecting sleeve 8, a radiating fin 9, a water wheel 10 and a heat absorbent;

as shown in fig. 1, the upper mold 1 and the lower mold 2 are cavity structures with hollow interiors; a heat absorbing agent is paved at the bottom of the lower die 2;

the water pump 3 is fixed at the top of the upper die 1;

the water outlet pipes 4 are provided with a plurality of water outlet pipes, one end of each water outlet pipe 4 is connected with the water pump 3, and the other end of each water outlet pipe 4 extends into the upper die 1;

the water inlet pipe 6 is provided with a plurality of sections which are respectively connected with the water pump 3 and the lower die 2, and the end parts of the two water inlet pipes 6 are connected together through a connecting sleeve 8;

the communicating pipes 7 are provided with a plurality of sections, the sections are respectively connected with the upper die 1 and the lower die 2, and the end parts of the two communicating pipes 7 are connected together through a connecting sleeve 8;

as shown in fig. 2, a plurality of nozzles 5 are arranged inside the upper die 1, and the nozzles 5 are connected with the end of the water outlet pipe 4; a plurality of radiating fins 9 are connected to the bottom surface in the upper die 1;

as shown in fig. 3, a plurality of heat dissipation fins 9 are connected to the top surface inside the lower mold 2, and a water wheel 10 is provided on the bottom surface inside the lower mold 2.

Further, the bottom of the lower die 2 is provided with a concave-convex surface, so that the heat exchange area is increased.

The working principle is as follows:

after the upper die 1 and the lower die 2 are connected together, the water pump 3 is started, and water is sprayed out through the water outlet pipe 4 and the spray head 5 and exchanges heat with the radiating fins 9. The water after heat exchange flows into the lower die 2 through the communicating pipe 7 and exchanges heat with the radiating fins 9, the water wheel 10 rotates under the action of water flow, the heat exchange process of the water in the lower die 2 and the radiating fins 9 is accelerated, and meanwhile, the heat absorbent absorbs the heat at the bottom of the lower die 2. The water pump 3 continuously pumps the water in the lower die 2 back to the upper die 1, and the cycle is repeated.

In the description of the invention, it should be specifically noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" as used herein are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. A heat-dissipating mold comprising: the device comprises an upper die (1), a lower die (2), a water pump (3), a water outlet pipe (4), a spray head (5), a water inlet pipe (6), a communicating pipe (7), a connecting sleeve (8), a radiating fin (9), a water wheel (10) and a heat absorbent;

the method is characterized in that: the upper die (1) and the lower die (2) are of hollow cavity structures; a heat absorbing agent is paved at the bottom of the lower die (2);

the water pump (3) is fixed at the top of the upper die (1);

the water outlet pipes (4) are provided with a plurality of water outlet pipes, one end of each water outlet pipe (4) is connected with the water pump (3), and the other end of each water outlet pipe extends into the upper die (1);

the water inlet pipe (6) is provided with a plurality of sections which are respectively connected with the water pump (3) and the lower die (2), and the end parts of the two water inlet pipes (6) are connected together through a connecting sleeve (8);

the communicating pipes (7) are provided with a plurality of sections and are respectively connected with the upper die (1) and the lower die (2), and the end parts of the two communicating pipes (7) are connected together through a connecting sleeve (8);

a plurality of spray heads (5) are arranged in the upper die (1), and the spray heads (5) are connected with the end parts of the water outlet pipes (4); a plurality of radiating fins (9) are connected to the bottom surface in the upper die (1);

the top surface in the lower die (2) is connected with a plurality of radiating fins (9), and the bottom surface in the lower die (2) is provided with a water wheel (10).

2. A heat dissipating mold in accordance with claim 1, wherein: the bottom of the lower die (2) is provided with a concave-convex surface.