CN219789105U - High heat dissipation mould - Google Patents
High heat dissipation mould Download PDFInfo
- Publication number
- CN219789105U CN219789105U CN202321212517.8U CN202321212517U CN219789105U CN 219789105 U CN219789105 U CN 219789105U CN 202321212517 U CN202321212517 U CN 202321212517U CN 219789105 U CN219789105 U CN 219789105U
- Authority
- CN
- China
- Prior art keywords
- heat
- shell
- radiator
- heat dissipation
- high heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 title claims description 32
- 239000000110 cooling liquid Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 21
- 239000002826 coolant Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of dies and discloses a high-heat-dissipation die, which structurally comprises a shell, a middle cover, an opening and a die cavity, wherein the radiator absorbs heat generated by the die cavity in injection molding through a heat absorbing plate, the heat is led into a heat conducting fin and is led out from the outside to dissipate heat through the heat conducting fin, and the cooling liquid radiator cools the heat conducting fin through a heat dissipating pipe, so that the heat radiator can be cooled and the shell of the heat radiator can be cooled, and the problem that the service life of the die can be influenced due to overhigh temperature of the die is solved.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a high-heat-dissipation die.
Background
A mould, a mould and a tool for producing a desired product by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and the like, in industrial production, in short, the mould is a tool for producing a molded article, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material.
For example, patent literature: the motor shell mold capable of prolonging the service life disclosed in CN213500299U comprises a mold body, wherein a water tank is fixedly connected to the periphery of the mold body, a water pump is fixedly connected to the upper side of the water tank, and a water tank is arranged on the inner wall of the mold body; the utility model provides a motor shell mold demoulding speed, which is characterized in that a water tank is arranged on the inner wall of a mold body and is in through connection with a water tank, the water tank is used for cooling a motor shell mold, so that the service life of the motor shell mold is prolonged, the first rotating rod is arranged on one side of the motor, the first rotating rod drives the second rotating rod to move, the bearing plate can move upwards or downwards according to the condition of the motor shell mold, and the demoulding speed of the motor shell mold is increased.
Based on the above, the cooling device provided with the mold is found to have smaller profit, the mold cannot be cooled effectively, and demolding and the service life of the mold can be influenced when the temperature is too high.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the high-heat-dissipation die which has the advantage of multiple heat dissipation to the die.
2. Technical proposal
In order to achieve the functional purposes, the utility model provides the following technical scheme: the utility model provides a high heat dissipation mould, includes casing, well lid, trompil, mould chamber, be fixed with well lid on the casing, evenly distributed has the trompil on the casing, including radiator, coolant liquid radiator, support frame in the casing, be equipped with the radiator in the casing, the coolant liquid radiator is installed to the one end of casing, be fixed with the support frame in the casing, above-mentioned support frame is a rice form structure, and the fretwork department of support frame rice form can dispel the heat to the bottom surface in mould chamber, and the radiator then can absorb the heat that the mould chamber produced, dispel the heat to the mould, and the coolant liquid radiator then dispels the heat to the radiator through the flow of coolant liquid to improve holistic radiating effect, multiple heat dissipation that sets up in the casing has formed a high heat dissipation mould.
As an optimization, the radiator comprises a heat absorption plate, a heat conduction sheet and a heat dissipation sheet, wherein the heat absorption plate is embedded on the inner surface of the shell, the heat conduction sheet penetrates through the shell and is connected with the heat absorption plate, the other end of the heat conduction sheet is fixedly provided with the heat dissipation sheet positioned on the outer surface of the shell, the heat absorption plate is embedded on the inner surface of the shell, does not occupy the space in the shell, can absorb heat generated by the mold cavity, transfers the absorbed heat into the heat conduction sheet, the heat is transferred into the heat dissipation sheet, and the heat in the shell is dissipated into the outside air by the heat dissipation sheet, so that the inside of the shell is dissipated.
As optimization, the heat absorbing plate is attached to the mold cavity, and the heat generated on the mold can be absorbed more easily through the attachment of the heat absorbing plate to the mold cavity, so that the heat dissipation of the mold is facilitated, and a better heat dissipation effect is formed.
As the optimization, coolant liquid radiator includes liquid case, bracing piece, outlet pipe, inlet tube, cooling tube, connecting pipe, second connecting pipe, the both sides of liquid case are equipped with the bracing piece fixed with the casing, be equipped with the outlet pipe on the liquid case, the outlet pipe is connected with the cooling tube, the cooling tube communicates each other through the connecting pipe, and two adjacent the cooling tube communicates through the second connecting pipe, be equipped with the inlet tube with the cooling tube intercommunication on the liquid case, be equipped with the liquid pump in the above-mentioned coolant liquid radiator, the liquid pump is with the coolant liquid in the liquid case in the coolant liquid suction outlet pipe, the outlet pipe is with the coolant liquid guide into the cooling tube in, the cooling tube passes through connecting pipe, second connecting pipe with the coolant liquid guide into each cooling tube in, carries out the heat dissipation to the radiator and handles.
As the optimization, two adjacent the laminating has the conducting strip between the cooling tube, above-mentioned cooling tube laminating is in the conducting strip, is favorable to the cooling of conducting strip, and on will low temperature conduction suction plate, does benefit to the cooling of radiator, still does benefit to the cooling to the mould, has played the effect of multiple cooling.
Advantageous effects
Compared with the prior art, the utility model has the advantages that:
the high-heat-dissipation mold is characterized in that the heat generated by the mold cavity is absorbed by the radiator through the heat absorbing plate and is guided into the heat conducting fin, and then guided out from the outside through the heat radiating fin to radiate heat, and the heat conducting fin is cooled through the heat radiating pipe by the cooling liquid radiator, so that the heat radiator can be cooled, and the problems that the demolding and the service life of the shell can be influenced due to overhigh temperature of the shell mold are solved.
Drawings
FIG. 1 is a schematic diagram of a high heat dissipation mold according to the present utility model;
FIG. 2 is a schematic view of the structure of the housing of the present utility model;
FIG. 3 is a schematic cross-sectional view of the housing of the present utility model;
FIG. 4 is a schematic view of the structure of the support frame of the present utility model;
FIG. 5 is a schematic diagram of a combination of a radiator and a coolant radiator according to the present utility model;
FIG. 6 is a schematic diagram of a coolant radiator according to the present utility model;
FIG. 7 is a schematic view of a second connecting tube according to the present utility model;
fig. 8 is a schematic structural diagram of a heat sink according to the present utility model.
Reference numerals in the drawings: the cooling device comprises a shell body-1, a middle cover-2, an opening-3, a die cavity-4, a radiator-11, a cooling liquid radiator-12, a supporting frame-13, a heat absorbing plate-01, a heat conducting fin-02, a heat radiating fin-03, a liquid tank-21, a supporting rod-22, a water outlet pipe-23, a water inlet pipe-24, a heat radiating pipe-25, a connecting pipe-26 and a second connecting pipe-27.
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.
Examples
Referring to fig. 1-8, a high heat dissipation mold comprises a housing 1, a middle cover 2, an opening 3 and a mold cavity 4, wherein the housing 1 is fixedly provided with the middle cover 2, the opening 3 is uniformly distributed on the housing 1, the housing 1 is internally provided with the mold cavity 4, the housing 1 comprises a radiator 11, a cooling liquid radiator 12 and a supporting frame 13, the housing 1 is internally provided with the radiator 11, one end of the housing 1 is provided with the cooling liquid radiator 12, the housing 1 is fixedly provided with the supporting frame 13, the supporting frame 13 is of a m-shaped structure, the bottom of the mold cavity 4 is not completely sealed, the hollowed-out part of the supporting frame 13 m-shaped structure can dissipate heat of the bottom surface of the mold cavity 4, the radiator 11 can absorb heat generated by the housing 1, the cooling liquid radiator 12 dissipates heat through the flow of cooling liquid, and thus the whole heat dissipation effect is improved, and the multiple heat dissipation devices arranged in the housing 1 form the high heat dissipation mold.
In this embodiment, the heat sink 11 includes a heat absorbing plate 01, a heat conducting plate 02, and a heat dissipating fin 03, the heat absorbing plate 01 is inlaid on the inner surface of the housing 1, the heat conducting plate 02 penetrates the housing 1 to be connected with the heat absorbing plate 01, the heat dissipating fin 03 located on the outer surface of the housing 1 is fixed on the other end of the heat conducting plate 02, the heat absorbing plate 01 is inlaid on the inner surface of the housing 1, the space in the housing 1 is not occupied, and the heat generated by the housing 1 can be absorbed, the absorbed heat is transferred into the heat conducting plate 02, the heat is transferred into the heat dissipating fin 03, the heat in the housing 1 is dissipated into the outside air by the heat dissipating fin 03, and the heat inside the housing 1 is dissipated.
In this embodiment, the heat absorbing plate 01 is attached to the mold cavity 4, and the attachment of the heat absorbing plate 01 to the mold cavity 4 can more easily absorb the heat generated in the mold cavity 4, which is beneficial to heat dissipation of the housing 1 and forms a better heat dissipation effect.
In this embodiment, the coolant radiator 12 includes a liquid tank 21, a support rod 22, a water outlet pipe 23, a water inlet pipe 24, heat dissipating pipes 25, a connecting pipe 26, and a second connecting pipe 27, the support rod 21 fixed to the housing 1 is disposed on two sides of the liquid tank 21, the water outlet pipe 23 is disposed on the liquid tank 21, the heat dissipating pipes 25 are connected to each other through the connecting pipe 26, two adjacent heat dissipating pipes 25 are connected to each other through the second connecting pipe 27, the water inlet pipe 24 connected to the heat dissipating pipes 25 is disposed on the liquid tank 21, a liquid pump is disposed in the coolant radiator 12, the liquid pump pumps the coolant in the liquid tank 21 into the water outlet pipe 23, the water outlet pipe 23 guides the coolant into the heat dissipating pipes 25, and the heat dissipating pipes guide the coolant into the heat dissipating pipes 25 through the connecting pipe 26 and the second connecting pipe 27 to dissipate the heat of the radiator 11.
In this embodiment, the heat conducting fin 02 is attached between two adjacent heat dissipating tubes 25, and the heat dissipating tubes 25 are attached to the heat conducting fin 02, so that the heat conducting fin 02 is cooled, and the low temperature is conducted to the heat absorbing plate 01, so that the heat sink 11 is cooled, the die cavity 4 is cooled, and various cooling effects are achieved.
Working principle:
when the shell 1 is subjected to injection molding of a shell mold, the temperature can be too high, the shell 1 is provided with the radiator 11 and the cooling liquid radiator 12 to cool the mold cavity 4, the heat absorbing plate 01 in the radiator 11 is embedded on the inner surface of the shell 1 and does not occupy the space in the shell 1, heat generated by the shell 1 can be absorbed, the absorbed heat is transferred into the heat conducting fins 02, the heat conducting fins 02 transfer the heat into the heat radiating fins 03, the heat in the shell 1 is radiated to the outside air by the heat radiating fins 03, the heat absorbing plate 01 is attached to the shell 1, the heat generated during injection molding can be absorbed easily, the heat dissipation of the shell 1 is facilitated, a better heat dissipation effect is formed, a liquid pump is arranged in the cooling liquid radiator 12, the liquid pump pumps the cooling liquid in the liquid tank 21 into the water outlet pipe 23, the water outlet pipe 23 guides the cooling liquid into the heat radiating pipes 25, the heat radiating pipes 26 and the second connecting pipes 27 transfer the cooling liquid into the pipes 25, the heat of the heat radiating fins 11 is processed, the heat radiating fins 03 attach to the heat radiating fins 03, the heat in the heat radiating fins 02 are beneficial to the heat radiating plates 02, the heat dissipation effect is beneficial to the heat dissipation of the heat radiating plates 01, and the cooling effect of the heat is beneficial to cooling the heat radiating plates 01, and the heat is beneficial to cooling the heat dissipation of the heat radiating plates and the heat is cooled by the heat in the heat radiating plates 02.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (6)
1. The utility model provides a high heat dissipation mould, includes casing (1), is fixed in well lid (2) on casing (1), evenly distributed in trompil (3) on casing (1), locate mould chamber (4) in casing (1), its characterized in that: the shell (1) comprises a radiator (11) arranged in the shell (1), a cooling liquid radiator (12) arranged at one end of the shell (1) and a supporting frame (13) fixed in the shell (1).
2. The high heat dissipation die according to claim 1, wherein: the supporting frame (13) is of a rice-shaped structure.
3. The high heat dissipation die according to claim 1, wherein: the radiator (11) comprises a heat absorption plate (01) inlaid on the inner surface of the shell (1), a heat conduction sheet (02) penetrating through the shell (1) and connected with the heat absorption plate (01), and a heat dissipation sheet (03) fixed at the other end of the heat conduction sheet (02) and positioned on the outer surface of the shell (1).
4. A high heat dissipation die according to claim 3, wherein: the heat absorbing plate (01) is attached to the die cavity (4).
5. The high heat dissipation die according to claim 1, wherein: the cooling liquid radiator (12) comprises a liquid tank (21), support rods (22) which are arranged on two sides of the liquid tank (21) and fixed with the shell (1), a water outlet pipe (23) which is arranged on the liquid tank (21), radiating pipes (25) which are connected with the water outlet pipe (23), connecting pipes (26) which are communicated with the radiating pipes (25), second connecting pipes (27) which are communicated with two adjacent radiating pipes (25), and a water inlet pipe (24) which is arranged on the liquid tank (21) and communicated with the radiating pipes (25).
6. A high heat dissipation die according to claim 3, wherein: the radiating pipes (25) are attached to the two sides of the heat conducting fin (02), so that the heat conducting fin (02) is cooled, and low temperature is conducted to the heat absorbing plate (01), so that the heat radiator (11) is cooled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212517.8U CN219789105U (en) | 2023-05-19 | 2023-05-19 | High heat dissipation mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212517.8U CN219789105U (en) | 2023-05-19 | 2023-05-19 | High heat dissipation mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219789105U true CN219789105U (en) | 2023-10-03 |
Family
ID=88178796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321212517.8U Active CN219789105U (en) | 2023-05-19 | 2023-05-19 | High heat dissipation mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219789105U (en) |
-
2023
- 2023-05-19 CN CN202321212517.8U patent/CN219789105U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219789105U (en) | High heat dissipation mould | |
| CN210651495U (en) | Car light manufacturing mould convenient to quick cooling | |
| CN219769034U (en) | Injection mold easy to radiate | |
| CN210634035U (en) | High-temperature heating plastic mold | |
| CN210880618U (en) | Injection mold capable of rapidly dissipating heat | |
| CN218019815U (en) | Automobile part injection mold easy to radiate heat | |
| CN216578953U (en) | Plastic mould with cooling structure | |
| CN217944119U (en) | HIPS (high impact polystyrene) modified plastic rapid forming die | |
| CN211334448U (en) | Front shell mold for automobile | |
| CN214294307U (en) | Air-cooled injection mold cooling device moulds plastics | |
| CN212707776U (en) | Cooling mold for injection molding of plastic accessories | |
| CN213382503U (en) | Heat abstractor is used in injection mold processing | |
| CN213704327U (en) | Cover mould with circulative cooling structure | |
| CN215589827U (en) | Casting injection mold for battery cover with complex curved surface | |
| CN220903981U (en) | Horn bracket injection molding device | |
| CN213035235U (en) | Injection mold processing cooling device | |
| CN215661814U (en) | Plastic uptake box mould with quick cooling function | |
| CN220681391U (en) | Mould with cooling moulding function | |
| CN213763964U (en) | Internal cooling structure for precision mold | |
| CN217073105U (en) | Forming heat dissipation structure of foaming material | |
| CN212072855U (en) | Cooling device of mould for producing sound insulation earplugs | |
| CN217070699U (en) | High-efficient water cooling mold structure | |
| CN216032305U (en) | High-efficiency heat dissipation mechanism for automobile sealing strip injection corner connecting mold | |
| CN217573958U (en) | Self-cooling injection molding machine head for injection molding machine | |
| CN218083823U (en) | Hot press device for plastic parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |