CN213500673U

CN213500673U - Cooling structure for injection mold

Info

Publication number: CN213500673U
Application number: CN202022245267.0U
Authority: CN
Inventors: 魏俊辉
Original assignee: Qingdao Dingxin Precision Mould Co ltd
Current assignee: Qingdao Dingxin Precision Mould Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-22
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a cooling structure for injection mold, the module comprises an upper module, the upper end external fixed surface who goes up the module installs the mouth of moulding plastics, the lower extreme external fixed surface who goes up the module installs down the module, one side external fixed surface who goes up the module installs the water pump. A cooling structure for injection mold, water circulating pipe through setting up, a water pump, the forced air cooling groove, the intake chamber, cooling tube and play basin, during the use, add the water source through the water inlet earlier, make the water circulating pipe, the intake chamber is filled up with the inside water source that goes out the basin, restart water pump makes water recirculation pipe, the intake chamber makes the internal circulation of water recirculation pipe with going out the basin, because of long-time use, heat-conduction through the mould, lead to water limit heat, we's accessible forced air cooling groove dispels the heat, make the inside air in forced air cooling groove dispel the heat through the business turn over gas port, can reduce the temperature of the inside water of cooling tube, make the mould temperature obtain the cooling, be favorable to people's use, bring better use prospect.

Description

Cooling structure for injection mold

Technical Field

The utility model relates to a cooling structure field, in particular to cooling structure for injection mold.

Background

Injection molding: the plastic is injected at high temperature and then is extruded and molded, the structure is simple, the operation is convenient, and the requirement of people on a cooling structure is higher and higher along with the development of the technology.

The existing cooling structure for the injection mold has certain defects in use, firstly, the existing cooling structure for the injection mold cannot circularly dissipate heat in sleep, and secondly, the cooling structure for the circulating water cannot cool, so that the cooling structure for the injection mold is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a cooling structure for injection mold can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cooling structure for injection mold, includes the last module, the upper end external fixed surface who goes up the module installs the mouth of moulding plastics, the lower extreme external fixed surface who goes up the module installs down the module, the one side external fixed surface who goes up the module installs the water pump, the both sides external fixed surface of water pump installs the water circulating pipe, the both ends external fixed surface of water circulating pipe installs out basin and intake chamber, it is located one side of intake chamber to go out the basin, the external fixed surface who goes out basin and intake chamber is connected with the cooling tube, it offers windy cold groove with the surface of cooling tube to go out the basin.

Preferably, the water circulating pipe penetrates through the upper module and extends into the water inlet tank and the water outlet tank, and the water circulating pipe and the upper module are fixedly installed.

Preferably, the outer surfaces of the two sides of the air cooling groove are respectively and fixedly provided with an air inlet and an air outlet, and the outer surface of the middle part of the cooling pipe is fixedly connected with a water receiving port.

Preferably, a bedplate is fixedly installed on the outer surface of the lower end of the water pump, the bedplate and the mold are fixedly installed, and the air cooling groove is wrapped by the cooling pipe.

Compared with the prior art, the utility model discloses following beneficial effect has: this a cooling structure for injection mold, through the water circulating pipe that sets up, a water pump, the forced air cooling groove, the intake chamber, cooling tube and play basin, during the use, add the water source through the water inlet earlier, make the water circulating pipe, the inside water source of intake chamber and play basin is filled up, restart water pump makes the water circulating pipe of recycling, the intake chamber with go out the inside circulation in basin, because of long-time use, heat-conduction through the mould leads to the water limit hot, we's accessible forced air cooling groove dispels the heat, make the inside air in forced air cooling groove dispel the heat through the business turn over gas port, can reduce the temperature of the inside water of cooling tube, make the mould temperature obtain the cooling, be favorable to people's use, whole cooling structure for injection mold simple structure, and convenient for operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of cooling structure for injection mold.

Fig. 2 is a schematic structural diagram of an upper module in a cooling structure for an injection mold.

In the figure: 1. an injection molding port; 2. an upper module; 3. a lower module; 4. a water pump; 5. a water circulation pipe; 6. an air cooling groove; 7. a water inlet groove; 8. a cooling tube; 9. a water outlet groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a cooling structure for injection mold comprises an upper module 2, an injection molding opening 1 is fixedly installed on the outer surface of the upper end of the upper module 2, a lower module 3 is fixedly installed on the outer surface of the lower end of the upper module 2, a water pump 4 is fixedly installed on the outer surface of one side of the upper module 2, water circulation pipes 5 are fixedly installed on the outer surfaces of the two sides of the water pump 4, water outlet grooves 9 and water inlet grooves 7 are fixedly installed on the outer surfaces of the two ends of the water circulation pipes 5, the water outlet grooves 9 are located on one side of the water inlet grooves 7, cooling pipes 8 are fixedly connected with the outer surfaces of the water outlet grooves 9 and the water inlet grooves 7, and air.

Furthermore, the water circulation pipe 5 penetrates through the upper module 2 and extends into the water inlet groove 7 and the water outlet groove 9, and the water circulation pipe 5 and the upper module 2 are fixedly installed.

Further, the outer surfaces of two sides of the air cooling groove 6 are respectively and fixedly provided with an air inlet and an air outlet, and the outer surface of the middle part of the cooling pipe 8 is fixedly connected with a water receiving port.

Further, a bedplate is fixedly arranged on the outer surface of the lower end of the water pump 4, the bedplate and the die are fixedly arranged, and the air cooling groove 6 is wrapped by the cooling pipe 8.

The utility model discloses theory of operation and use flow: the cooling structure for the injection mold comprises a cooling structure body 1 and an injection molding opening; 2. an upper module; 3. a lower module; 4. a water pump; 5. a water circulation pipe; 6. an air cooling groove; 7. a water inlet groove; 8. a cooling tube; 9. go out parts such as basin and constitute, in use, through the water circulating pipe 5 that sets up, water pump 4, forced air cooling groove 6, intake antrum 7, cooling tube 8 and play basin 9, in use, add the water source through the water inlet earlier, make water circulating pipe 5, intake antrum 7 fills up with the inside water source of play basin 9, restart water pump 4 makes water recirculating pipe 5, intake antrum 7 and the internal circulation of play basin 9, because of long-time use, through the heat-conduction of mould, lead to hydrothermal change, we can dispel the heat through forced air cooling groove 6, make the inside air of forced air cooling groove 6 dispel the heat through business turn over gas port, can reduce the temperature of the inside water of cooling tube 8, make the mould temperature obtain the cooling, be favorable to people's use, and labor-saving, whole cooling structure for injection mould simple structure, the whole operation, and is convenient and fast.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cooling structure for an injection mold, comprising an upper module (2), characterized in that: go up the upper end external fixed surface of module (2) and install mouth (1) of moulding plastics, the lower extreme external fixed surface of going up module (2) installs down module (3), it installs water pump (4) to go up one side external fixed surface of module (2), the both sides external fixed surface of water pump (4) installs water circulating pipe (5), the both ends external fixed surface of water circulating pipe (5) installs out basin (9) and intake chamber (7), it is located one side of intake chamber (7) to go out basin (9), the external fixed surface of going out basin (9) and intake chamber (7) is connected with cooling tube (8), it has wind cooling bath (6) to set up with the surface of cooling tube (8) to go out basin (9).

2. The cooling structure for an injection mold according to claim 1, characterized in that: the water circulation pipe (5) penetrates through the upper module (2) and extends into the water inlet groove (7) and the water outlet groove (9), and the water circulation pipe (5) and the upper module (2) are fixedly installed.

3. The cooling structure for an injection mold according to claim 2, characterized in that: the outer surfaces of two sides of the air cooling groove (6) are respectively and fixedly provided with an air inlet and an air outlet, and the outer surface of the middle part of the cooling pipe (8) is fixedly connected with a water receiving port.

4. The cooling structure for an injection mold according to claim 1, characterized in that: the outer surface of the lower end of the water pump (4) is fixedly provided with a bedplate, the bedplate and the die are fixedly arranged, and the air cooling groove (6) is wrapped by the cooling pipe (8).