CN220904029U - Injection mold cooling structure - Google Patents
Injection mold cooling structure Download PDFInfo
- Publication number
- CN220904029U CN220904029U CN202321843808.7U CN202321843808U CN220904029U CN 220904029 U CN220904029 U CN 220904029U CN 202321843808 U CN202321843808 U CN 202321843808U CN 220904029 U CN220904029 U CN 220904029U
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- China
- Prior art keywords
- cooling
- liquid
- storage tank
- liquid storage
- heat dissipation
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- 238000001816 cooling Methods 0.000 title claims abstract description 109
- 238000002347 injection Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 67
- 238000003860 storage Methods 0.000 claims abstract description 43
- 239000002184 metal Substances 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000110 cooling liquid Substances 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold cooling structure, which belongs to the technical field of injection molds and comprises a lower mold, wherein an upper mold is arranged at one side of the lower mold, limit bolts for fixing the upper mold are arranged at two ends of the lower mold, a second metal cooling pipe is arranged in the lower mold, a liquid return pipe corresponding to the second metal cooling pipe is arranged at one end of the lower mold, a liquid inlet pipe corresponding to the second metal cooling pipe is arranged at the other end of the lower mold, a first metal cooling pipe corresponding to the liquid inlet pipe and the liquid return pipe is arranged in the upper mold, a cooling mechanism is arranged below the lower mold, and the cooling mechanism comprises a liquid storage tank; the cooling device is simple in structure and convenient to use, can effectively prevent cooling liquid from being heated in the using process of the die, and can rapidly cool the die through the mutual matching of multiple structures, so that the cooling effect of the cooling structure on the die is better.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to a cooling structure of an injection mold.
Background
The mold refers to various molds and tools used for obtaining required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production, in short, the mold is a tool used for manufacturing molded articles, the mold mainly realizes the processing of the appearance of the articles through the change of the physical state of the molded materials, and the cooling of the injection mold needs to be used for a cooling structure;
the traditional cooling structure comprises a water pump, a cooling pipe, an upper module, a lower module, a water circulation pipe and the like, and has the advantages that the cooling structure can cool the die;
However, the cooling structure is simple due to the fact that the cooling structure is simple, so that water in the cooling structure can be heated when the die is used, and the cooling structure is not ideal in heat dissipation effect on the die.
Disclosure of utility model
The utility model aims to provide an injection mold cooling structure for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection mold cooling structure, includes the bed die, and one side of bed die is provided with the bed die, and the both ends of bed die are provided with the stop bolt that is used for playing the fixed action to the bed die, the inside of bed die is provided with the second metal cooling tube, and the one end of bed die is provided with the feed liquor pipe corresponding with the second metal cooling tube, and the other end of bed die is provided with the feed liquor pipe corresponding with the second metal cooling tube, and the inside of bed die is provided with the first metal cooling tube corresponding with feed liquor pipe and feed liquor pipe, and the below of bed die is provided with cooling body.
As a further scheme of the utility model: the cooling mechanism comprises a liquid storage tank, wherein cooling liquid is arranged in the liquid storage tank, one end of the liquid storage tank is provided with a first connecting pipe corresponding to the liquid return pipe, the other end of the liquid storage tank is provided with a material pump, and the output end of the material pump is provided with a second connecting pipe corresponding to the liquid inlet pipe.
As still further aspects of the utility model: the lower surface of the liquid storage tank is provided with radiating fins for radiating.
As still further aspects of the utility model: one end of the liquid storage tank, which is far away from the lower die, is provided with a first heat radiation fan which is used for radiating heat of the heat radiation fins.
As still further aspects of the utility model: the both ends of liquid reserve tank are provided with the cooling piece that is used for playing the cooling effect to the liquid reserve tank.
As still further aspects of the utility model: the cooling piece both ends are provided with the heat dissipation paster that is used for playing the heat dissipation effect, and the both ends of liquid reserve tank still are provided with the second heat dissipation fan that is used for playing the heat dissipation effect to the cooling piece.
As still further aspects of the utility model: the two ends of the liquid storage tank are provided with anti-slip base plates which are used for playing a role in anti-slip and shock absorption.
Compared with the prior art, the utility model has the beneficial effects that: the cooling device has the advantages of simple structure, convenient use, low cost and low failure rate, can effectively avoid the cooling liquid from being heated in the use process of the die, and can rapidly cool the die through the mutual matching of multiple structures, so that the cooling effect of the cooling structure on the die is better, and the cooling device is worthy of popularization and use.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a cooling mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a cooling member according to an embodiment of the present utility model;
In the figure: 1-upper die, 2-feed liquor pipe, 3-cooling mechanism, 4-return liquor pipe, 5-lower die, 6-limit bolt, 7-first metal cooling pipe, 8-second metal cooling pipe, 30-first heat dissipation fan, 31-first connecting pipe, 32-liquid storage tank, 33-cooling liquid, 34-material pump, 35-second connecting pipe, 36-second heat dissipation fan, 37-cooling piece, 38-anti-slip backing plate, 391-heat dissipation fin, 392-heat dissipation paster.
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.
Example 1
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an injection mold cooling structure, including bed die 5, one side of bed die 5 is provided with upper die 1, the both ends of bed die 5 are provided with the stop bolt 6 that is used for playing the fixed effect to upper die 1, the inside of bed die 5 is provided with second metal cooling tube 8, the one end of bed die 5 is provided with the feed back liquid pipe 4 corresponding with second metal cooling tube 8, the other end of bed die 5 is provided with feed liquor pipe 2 corresponding with second metal cooling tube 8, the inside of upper die 1 is provided with the first metal cooling tube 7 corresponding with feed liquor pipe 2 and feed back liquid pipe 4, the below of bed die 5 is provided with cooling mechanism 3;
Referring to fig. 2, in order to make the use of the cooling mechanism 3 more reliable, in this embodiment, preferably, the cooling mechanism 3 includes a liquid storage tank 32, a cooling liquid 33 is disposed inside the liquid storage tank 32, a first connecting pipe 31 corresponding to the liquid return pipe 4 is disposed at one end of the liquid storage tank 32, a material pump 34 is disposed at the other end of the liquid storage tank 32, a second connecting pipe 35 corresponding to the liquid inlet pipe 2 is disposed at an output end of the material pump 34, and the cooling liquid 33 is supplied to the liquid inlet pipe 2 through the use of the material pump 34 during use;
Referring to fig. 2, in order to make the heat dissipation effect of the cooling mechanism 3 better, in this embodiment, preferably, the lower surface of the liquid storage tank 32 is provided with a heat dissipation fin 391 for playing a role in heat dissipation, when in use, the heat dissipation fin 391 is used for dissipating heat, so that the liquid storage tank 32 is cooled by the air flow, one end of the liquid storage tank 32 far away from the lower die 5 is provided with a first heat dissipation fan 30 for playing a role in heat dissipation of the heat dissipation fin 391, when in use, the heat dissipation fin 391 is cooled by the use of the first heat dissipation fan 30, so that the temperature of the cooling liquid 33 is effectively reduced;
Referring to fig. 2 and 3, in order to further enhance the cooling effect of the cooling mechanism 3, in this embodiment, preferably, two ends of the liquid storage tank 32 are provided with cooling pieces 37 for cooling the liquid storage tank 32, the cooling pieces 37 are metal cooling plates, and the cooling effect of the liquid storage tank 32 is further enhanced by using the cooling pieces 37.
Example 2
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an injection mold cooling structure, including bed die 5, one side of bed die 5 is provided with upper die 1, the use of upper die 1 and bed die 5 is prior art, the both ends of bed die 5 are provided with the stop bolt 6 that is used for playing the fixed action to upper die 1, the inside of bed die 5 is provided with second metal cooling tube 8, the one end of bed die 5 is provided with the feed liquor pipe 2 that corresponds with second metal cooling tube 8, the other end of bed die 5 is provided with the feed liquor pipe 2 that corresponds with second metal cooling tube 8, the inside of upper die 1 is provided with the first metal cooling tube 7 that corresponds with feed liquor pipe 2 and feed liquor pipe 4, the below of bed die 5 is provided with cooling mechanism 3;
Referring to fig. 2, in order to make the use of the cooling mechanism 3 more reliable, in this embodiment, preferably, the cooling mechanism 3 includes a liquid storage tank 32, a cooling liquid 33 is disposed inside the liquid storage tank 32, a first connecting pipe 31 corresponding to the liquid return pipe 4 is disposed at one end of the liquid storage tank 32, a material pump 34 is disposed at the other end of the liquid storage tank 32, a second connecting pipe 35 corresponding to the liquid inlet pipe 2 is disposed at an output end of the material pump 34, and the cooling liquid 33 is supplied to the liquid inlet pipe 2 through the use of the material pump 34 during use;
Referring to fig. 2, in order to make the heat dissipation effect of the cooling mechanism 3 better, in this embodiment, preferably, the lower surface of the liquid storage tank 32 is provided with a heat dissipation fin 391 for playing a role in heat dissipation, when in use, the heat dissipation fin 391 is used for dissipating heat, so that the liquid storage tank 32 is cooled by the air flow, one end of the liquid storage tank 32 far away from the lower die 5 is provided with a first heat dissipation fan 30 for playing a role in heat dissipation of the heat dissipation fin 391, when in use, the heat dissipation fin 391 is cooled by the use of the first heat dissipation fan 30, so that the temperature of the cooling liquid 33 is effectively reduced;
Referring to fig. 2 and 3, in order to further enhance the cooling effect of the cooling mechanism 3, in this embodiment, preferably, two ends of the liquid storage tank 32 are provided with cooling pieces 37 for cooling the liquid storage tank 32, the cooling pieces 37 are semiconductor cooling sheets, and the heat dissipation effect of the liquid storage tank 32 is further enhanced by using the cooling pieces 37;
Referring to fig. 2 and 3, in order to make the cooling effect of the cooling mechanism 3 better, in this embodiment, preferably, two ends of the cooling piece 37 are provided with heat dissipation patches 392 for playing a role in heat dissipation, the heat dissipation patches 392 are graphite sheets or copper sheets, two ends of the liquid storage tank 32 are also provided with second heat dissipation fans 36 for playing a role in heat dissipation of the cooling piece 37, when in use, the second heat dissipation fans 36 are used for dissipating heat of the cooling piece 37, and when being matched with the use of the heat dissipation patches 392, the heat dissipation effect of the cooling piece 37 is further improved;
Referring to fig. 1, in order to make the anti-slip effect of the liquid storage tank 32 better, in this embodiment, it is preferable that two ends of the liquid storage tank 32 are provided with anti-slip pad 38 for anti-slip and shock absorption, and the anti-slip pad 38 is used to perform anti-slip and shock absorption on the liquid storage tank 32.
The working principle and the using flow of the utility model are as follows: when the upper die 1 and the lower die 5 are matched with each other for injection molding, the cooling liquid 33 is positioned at the bottom of the liquid storage tank 32 when the dies are used, so that the cooling liquid 33 is effectively prevented from being heated in the using process of the upper die 1 and the lower die 5;
When the user needs to cool the upper die 1 and the lower die 5, the power supply of the electric components such as the first heat dissipation fan 30, the second heat dissipation fan 36, the material pump 34 and the like is connected, at this time, the material pump 34 conveys the cooling liquid 33 to the inside of the first metal cooling pipe 7 and the second metal cooling pipe 8 to realize the rapid cooling of the upper die 1 and the lower die 5, meanwhile, the structures such as the first heat dissipation fan 30, the second heat dissipation fan 36 and the cooling piece 37 are mutually matched to rapidly cool the liquid storage tank 32 and the cooling liquid 33 in the liquid storage tank, so that the cooling liquid 33 can provide a high-efficiency and durable cooling effect, the phenomenon that the cooling effect is not ideal due to the higher temperature of the cooling liquid 33 is avoided, and the rapid cooling of the dies is realized through the mutual matching of a plurality of structures, so that the cooling effect of the cooling structure on the dies is better, and the popularization and the use are worth.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an injection mold cooling structure, includes the bed die, and one side of bed die is provided with the mould, and the both ends of bed die are provided with the stop bolt that is used for playing the fixed action to the mould, its characterized in that: the inside of bed die is provided with the second metal cooling tube, and the one end of bed die is provided with the liquid return pipe corresponding with the second metal cooling tube, and the other end of bed die is provided with the feed liquor pipe corresponding with the second metal cooling tube, and the inside of upper die is provided with the first metal cooling tube corresponding with feed liquor pipe and liquid return pipe, and the below of bed die is provided with cooling mechanism.
2. The injection mold cooling structure according to claim 1, characterized in that: the cooling mechanism comprises a liquid storage tank, wherein cooling liquid is arranged in the liquid storage tank, one end of the liquid storage tank is provided with a first connecting pipe corresponding to the liquid return pipe, the other end of the liquid storage tank is provided with a material pump, and the output end of the material pump is provided with a second connecting pipe corresponding to the liquid inlet pipe.
3. The injection mold cooling structure according to claim 2, characterized in that: the lower surface of the liquid storage tank is provided with radiating fins for radiating.
4. An injection mold cooling structure according to claim 3, wherein: one end of the liquid storage tank, which is far away from the lower die, is provided with a first heat radiation fan which is used for radiating heat of the heat radiation fins.
5. The injection mold cooling structure according to claim 4, characterized in that: the both ends of liquid reserve tank are provided with the cooling piece that is used for playing the cooling effect to the liquid reserve tank.
6. The injection mold cooling structure according to claim 5, characterized in that: the cooling piece both ends are provided with the heat dissipation paster that is used for playing the heat dissipation effect, and the both ends of liquid reserve tank still are provided with the second heat dissipation fan that is used for playing the heat dissipation effect to the cooling piece.
7. The injection mold cooling structure according to any one of claims 2 to 6, characterized in that: the two ends of the liquid storage tank are provided with anti-slip base plates which are used for playing a role in anti-slip and shock absorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321843808.7U CN220904029U (en) | 2023-07-13 | 2023-07-13 | Injection mold cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321843808.7U CN220904029U (en) | 2023-07-13 | 2023-07-13 | Injection mold cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220904029U true CN220904029U (en) | 2024-05-07 |
Family
ID=90908897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321843808.7U Active CN220904029U (en) | 2023-07-13 | 2023-07-13 | Injection mold cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220904029U (en) |
-
2023
- 2023-07-13 CN CN202321843808.7U patent/CN220904029U/en active Active
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