CN213321192U

CN213321192U - Cooling device of rapid cooling carbon fiber mold

Info

Publication number: CN213321192U
Application number: CN202022151612.4U
Authority: CN
Inventors: 杨虎平; 汪烨
Original assignee: Oya Carbon Co ltd
Current assignee: Oya Carbon Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-01
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a cooling device of rapid cooling carbon fiber mould, including the rack, the standing groove that is used for placing carbon fiber mould is offered at the top of rack, and it has the bottom plate to articulate on the relative lateral wall of standing groove one end, and the last fixed surface of bottom plate installs the storage water tank, and fixed mounting has the circulation case on the outer wall of rack one side, and storage water tank and circulation case are equipped with first water pipe, and storage water tank and circulation case are linked together through first water pipe, and fixed mounting has the cooler on the outer wall of circulation case one side, is equipped with the second water pipe between cooler and the storage water tank. The utility model provides a cooling device of rapid cooling carbon fiber mould sets up water circulative cooling device and fan heat fan cooling respectively through the top and the below at the rack to can cool down the processing with the upper and lower two positions of mould, thereby can increase the cooling effect of mould, improve carbon fiber mould's production quality.

Description

Cooling device of rapid cooling carbon fiber mold

Technical Field

The utility model relates to a mould cooling technology field relates to a cooling device of rapid cooling carbon fiber mould particularly.

Background

Carbon fibers are also known as graphite fibers, carbon graphite, cf (carbon fiber) for short. It is made up by stacking organic fibres of flake graphite microcrystals along the axial direction of fibre, and making carbonization and graphitization treatment so as to obtain the invented microcrystal graphite material. Carbon fibers are used in places where mechanical properties need to be improved, and can be combined with resins, ceramics, metals and the like to form composite materials, and carbon fiber materials are increasingly used in the fields of aviation and traffic such as commercial airliners, automobiles and the like due to light weight, good safety and high mechanical strength and impact resistance.

Generally when the carbon fiber mould of production rectangle, need heat earlier at its fashioned process, use the mould temperature machine to preheat the mould, then put into prepreg cloth and resin, continue to heat up after the compound die, treat that the mixture fully reacts the solidification, carry out the heat preservation of a period of time after reaching the highest mold pressing temperature, then for preventing to continue shrink after the material shaping and the warpage phenomenon appears, need pass through the cooling system of mould temperature machine, cool down the mould, but current cooling device can not carry out comprehensive cooling treatment with the carbon fiber mould, can only the unilateral local cooling that carries on, thereby lead to the cooling effect of mould relatively poor, reduce the production quality of carbon fiber template.

Disclosure of Invention

In view of the above problem that prior art exists, an aspect of the utility model aims at providing a cooling device of rapid cooling carbon fiber mould aims at solving current cooling device and can not carry out comprehensive cooling treatment with carbon fiber mould, can only the unilateral local cooling that carries on to the cooling effect that leads to the mould is relatively poor, reduces carbon fiber template's production quality's problem.

Technical scheme

In order to achieve the purpose, the cooling device for the rapid cooling carbon fiber mold comprises a placing rack, wherein a placing groove for placing the carbon fiber mold is arranged at the top of the placing rack, a bottom plate is hinged on the side wall opposite to one end of the placing groove, a water storage tank is fixedly arranged on the upper surface of the bottom plate, a circulating box is fixedly arranged on the outer wall on one side of the placing rack, a first water pipe is arranged between the water storage tank and the circulating box, the water storage tank and the circulating box are communicated through the first water pipe, a cooler is fixedly arranged on the outer wall on one side of the circulating box, a second water pipe is arranged between the cooler and the water storage tank, the cooler and the water storage tank are communicated through the second water pipe, a micro water pump is arranged below the circulating box, and the water inlet of the micro water pump is communicated with the circulating box through a water pipe, and the water outlet is communicated with the cooler through a water pipe.

Preferably, a plurality of radiating holes are formed in the bottom of the placing groove, and a radiating fan is arranged at the bottom of the placing frame.

Preferably, the outer wall of one side of the bottom plate is provided with an inserting block, the groove inner walls of the two opposite sides of the inserting block are movably provided with elastic limiting buckles, fixed blocks are fixedly mounted on the outer wall of one side of the placing frame, the inserting block can be inserted into through holes formed in the fixed blocks, the hinging parts of the limiting buckles and the inserting block are provided with clip springs, and the elastic limiting buckles stretch towards the two sides of the inserting block under the elastic action of the clip springs.

Preferably, the periphery of the bottom of the placing frame is fixedly provided with supporting legs respectively, the side walls of the two supporting legs are fixedly provided with a base, and the micro water pump is fixedly arranged on the upper surface of the base.

Preferably, the lower surface of the bottom plate is provided with a heat-conducting rubber pad, the heat-conducting rubber pad is in contact with the carbon fiber mold, and the bottom plate can be in close contact with the surface of the mold by arranging the heat-conducting rubber pad on the bottom plate, so that the heat transfer efficiency of the device can be improved.

Advantageous effects

Compared with the prior art, the utility model provides a pair of cooling device of rapid cooling carbon fiber mould possesses beneficial effect: the water storage tank is arranged above the placing rack, the circulating box, the cooler and the micro water pump are arranged beside the placing rack, so that water cooling circulation can be formed, the water storage tank is contacted with the bottom plate, a die needing cooling is placed in the placing groove, then the upper surface of the die is contacted with the heat-conducting rubber arranged on the lower surface of the bottom plate, so that the heat of the die is transferred to the bottom plate through the heat-conducting rubber, then the heat is transferred to cooling water in the water storage tank through the bottom plate, the heat on the top of the die can be rapidly transferred to the water storage tank, the heat on the top of the die can be rapidly reduced, the heat on the bottom of the die can be rapidly dissipated by arranging the heat dissipation port and the heat dissipation fan at the bottom of the placing rack, so that the water circulation cooling device and the heat dissipation fan are respectively arranged above and below the placing rack, and the upper, thereby can increase the cooling effect of mould, improve carbon fiber mould's production quality.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic structural view of the folded bottom plate of the present invention;

fig. 2 is a schematic structural diagram of the soft bottom plate of the present invention when opened.

The main reference numbers:

1. placing a rack; 2. a heat dissipation fan; 3. a water storage tank; 4. a first water pipe; 5. a circulation box; 6. a second water pipe; 7. a cooler; 8. a micro water pump; 9. a base; 10. a support leg (10); 11. an elastic limit buckle; 12. inserting a block; 13. a placement groove; 14. a heat-conducting rubber pad; 15. a heat dissipation port; 16. a fixed block; 17. a base plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-2, a cooling device for a carbon fiber mold capable of rapidly cooling, a water storage tank 3 is disposed above a placing frame 1, and a circulation tank 5, a cooler 7 and a micro water pump 8 are disposed beside the placing frame 1, so as to form a water cooling circulation, the water storage tank 3 is in contact with a bottom plate 17, so that a mold to be cooled is placed in a placing groove 13, then an upper surface of the mold is in contact with a heat conductive rubber disposed on a lower surface of the bottom plate 17, so as to transfer heat of the mold to the bottom plate 17 through the heat conductive rubber, and then the heat is transferred to cooling water in the water storage tank 3 through the bottom plate 17, so as to transfer heat at a top of the mold to the water storage tank 3, so as to rapidly reduce heat at the top of the mold, and by disposing a heat dissipation opening 15 and a heat dissipation fan 2 at a, dispel fast to through set up water circulative cooling device and fan hot fan cooling respectively in the top and the below of rack 1, thereby can cool down the processing with the upper and lower two positions of mould, thereby can increase the cooling effect of mould, improve carbon fiber mold's production quality.

The utility model provides a cooling device for a carbon fiber mould with rapid cooling, wherein a placing groove 13 for placing the carbon fiber mould is arranged at the top of a placing rack 1, a bottom plate 17 is hinged on the side wall opposite to one end of the placing groove 13, a water storage tank 3 is fixedly arranged on the upper surface of the bottom plate 17, a circulating box 5 is fixedly arranged on the outer wall of one side of the placing rack 1, a first water pipe 4 is arranged between the water storage tank 3 and the circulating box 5, and storage water tank 3 and circulation case 5 are linked together through first water pipe 4, fixed mounting has cooler 7 on the outer wall of circulation case 5 one side, the model of cooler 7 is VIM8509, be equipped with second water pipe 6 between cooler 7 and the storage water tank 3, be linked together through second water pipe 6 between cooler 7 and the storage water tank 3, the below of circulation case 5 is equipped with miniature pump 8, miniature pump 8's water inlet leads to pipe and is linked together with circulation case 5, and the delivery port leads to pipe and cooler 7 and is linked together.

The utility model discloses among the further technical scheme that provides, a plurality of thermovent 15 has been seted up to the bottom of standing groove 13, and rack 1's bottom is equipped with heat dissipation fan 2.

Furthermore, the outer wall of one side of the bottom plate 17 is provided with an inserting block 12, the grooves on the inner walls of the two opposite sides of the inserting block 12 are internally and movably provided with elastic limit buckles 11, the outer wall of one side of the placing rack 1 is fixedly provided with a fixing block 16, the inserting block 12 can be inserted into through holes formed in the fixing block 16, the hinge positions of the elastic limit buckles 11 and the inserting block 12 are provided with clip springs, and the elastic limit buckles 11 are opened towards the two sides of the inserting block 12 under the elastic action of the clip springs.

Furthermore, supporting legs 10 are fixedly installed on the periphery of the bottom of the placing rack 1 respectively, a base 9 is fixedly installed on the side walls of the two supporting legs 10, and the micro water pump 8 is fixedly installed on the upper surface of the base 9.

Furthermore, the utility model discloses in, bottom plate 17's lower surface is equipped with heat conduction rubber pad 14, and heat conduction rubber pad 14 contacts with the carbon fiber mould, through set up heat conduction rubber pad 14 on bottom plate 17, can make bottom plate 17 and mould surface in close contact with to can improve device's heat transfer efficiency.

The utility model discloses in, storage water tank 3, rack 1 and bottom plate 17 are made by aluminum alloy 6063 material, and aluminum alloy 6063 has better heat conduction efficiency, and the cost is lower moreover, and rack 1's lateral wall also can absorb the inside heat of mould to accelerate the cooling speed.

When the utility model is used, firstly, the bottom plate 17 is unscrewed with the articulated shaft of the placing frame 1, then the rectangular template is placed in the placing groove 13, then the bottom plate 17 is closed, in the closing process, the insert block 12 is inserted into the through groove formed in the fixed block 16, then the two elastic limit buckles 11 are inwards extruded in the process of entering the through groove and then pass through the through groove, when the two elastic limit buckles 11 are separated from the through groove, the miniature water pump 8 and the heat dissipation fan 2 are started to be contacted with the bottom plate 17 due to the inward spring which is arranged inside the two elastic limit buckles, so that the upper surface of the mold is contacted with the heat conducting rubber arranged on the lower surface of the bottom plate 17, thereby the heat of the mold is transferred to the bottom plate 17 through the heat conducting rubber, then transmit the heat for the cooling water in the storage water tank 3 through bottom plate 17, the cooling water passes through the pump pressure of miniature pump 8, water in the storage water tank 3 gets into circulation tank through first water pipe 4, then getting into the water pump, pump pressure through the water pump gets into cooler 7, cool off, then water after the cooling gets into storage water tank 3 through second water pipe 6, form the circulation, can be with the heat transmission of mould top to storage water tank 3, cool down, the heat of mould below setting fan 2 is with the heat of mould below through thermovent 15 effluvium.

The electrical components present therein are all electrically connected to an external master controller, and the master controller may be a conventional known device for a computer or the like to control.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The elastic coefficient of the clip spring in the utility model meets the corresponding technical requirements in the specific implementation process.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a cooling device of rapid cooling carbon fiber mould, its characterized in that, includes rack (1), standing groove (13) that are used for placing carbon fiber mould are seted up at the top of rack (1), it has bottom plate (17) to articulate on the relative lateral wall of standing groove (13) one end, the last fixed surface of bottom plate (17) installs storage water tank (3), fixed mounting has circulation case (5) on the outer wall of rack (1) one side, storage water tank (3) with be equipped with first water pipe (4) between circulation case (5), just storage water tank (3) with circulation case (5) pass through first water pipe (4) are linked together, fixed mounting has cooler (7) on the outer wall of circulation case (5) one side, cooler (7) with be equipped with second water pipe (6) between storage water tank (3), cooler (7) with pass through between storage water tank (3) second water pipe (6) are linked together The water circulation system is characterized in that a micro water pump (8) is arranged below the circulation box (5), a water inlet of the micro water pump (8) is communicated with the circulation box (5) through a water pipe, and a water outlet of the micro water pump is communicated with the cooler (7) through a water pipe.

2. The cooling device for the carbon fiber mold capable of rapidly cooling down as claimed in claim 1, wherein a plurality of heat dissipation ports (15) are formed at the bottom of the placing groove (13), and a heat dissipation fan (2) is arranged at the bottom of the placing rack (1).

3. The cooling device for the carbon fiber mold capable of rapidly cooling according to claim 1, wherein an insert block (12) is arranged on the outer wall of one side of the bottom plate (17), an elastic limit buckle (11) is movably arranged in a groove on the inner walls of two opposite sides of the insert block (12), a fixed block (16) is fixedly installed on the outer wall of one side of the placing frame (1), and the insert block (12) can be inserted into a through hole formed in the fixed block (16).

4. The cooling device for the carbon fiber mold capable of rapidly cooling according to claim 1, wherein supporting legs (10) are fixedly installed on the periphery of the bottom of the placing frame (1) respectively, a base (9) is fixedly installed on the side walls of the two supporting legs (10), and the micro water pump (8) is fixedly installed on the upper surface of the base (9).

5. The cooling device for the carbon fiber mold capable of rapidly cooling down as claimed in claim 1, wherein the lower surface of the bottom plate (17) is provided with a heat-conducting rubber pad (14), and the heat-conducting rubber pad (14) is in contact with the carbon fiber mold.