CN206276892U - A kind of cooling device of Hub side die - Google Patents
A kind of cooling device of Hub side die Download PDFInfo
- Publication number
- CN206276892U CN206276892U CN201621311701.8U CN201621311701U CN206276892U CN 206276892 U CN206276892 U CN 206276892U CN 201621311701 U CN201621311701 U CN 201621311701U CN 206276892 U CN206276892 U CN 206276892U
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- refrigerant
- refrigerant passage
- cooling
- mould
- passage
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Abstract
A kind of cooling device of Hub side die, belongs to technology of die manufacturing field.Using cooling water as cooling medium, cooling procedure reclaimed water flows the utility model in refrigerant passage, is nearly free from noise, efficiently solves air cooling system noise greatly, the problem of poor working environment.Refrigerant passage is uniformly arranged in a mold, uniform conductive heat during casting, it is to avoid alloy wheel hub produces the defects such as contraction distortion and slight crack.The utility model is realized to the more accurate region refrigeration of mould, so as to create the Temperature Distribution of more conducively wheel hub consecutive solidification, it is ensured that the high precision dense shaping of casting using the type of cooling of fixed point location simultaneously.
Description
Technical field
The utility model belongs to technology of die manufacturing field, is specifically related to a kind of cooling device of Hub side die.
Background technology
Wheel hub is the important component of automobile, and the overall performance influence for vehicle is very big, and alloy wheel hub has weight
Gently, inertia resistance it is small, make high precision, perfect heat-dissipating the advantages of, be conducive to improve automobile linear driving performance, mitigate wheel
Tire rolling resistance, automotive hub in the market is main based on aluminium alloy.In alloy wheel hub casting cooling procedure, cooling
Excessive velocities or cooling velocity is uneven etc. that factor can all cause alloy wheel hub to produce contraction distortion, internal porosity and slight crack etc.
Defect, has influence on the intensity of wheel hub, waste product occurs, and now, what is taken in manufacture is the air cooling system that compressed air is medium, cold
But speed is slower, the high cost needed for compressed air, and compressed air noise is very big at work, working environment is noisy.
The content of the invention
The utility model is mainly the technical problem solved existing for above-mentioned prior art, there is provided a kind of good cooling results,
Improve the cooling device of the Hub side die of the performance of the overall quality of wheel hub and product.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of Hub side die
Cooling device, including along the uniform some side moulds of upper mould, be tightly connected between adjacent edge mould, the side mould is towards the one of upper mould
Side is provided with the curved curved wall in section, and curved wall is in turn connected to form a ring, and the curved wall is provided with some
Cooling fin, the section of the cooling fin is square, and the height of cooling fin is higher than curved wall 2mm, the side mould back of the body
The side of upward mould is provided with the lateral wall that section is square, the lateral wall be respectively arranged at two ends with refrigerant import and refrigerant goes out
Mouthful, the refrigerant import is connected with the first refrigerant passage, and first refrigerant passage is in " Z " font, the first refrigerant passage it is another
End is connected with the cooling fin, and the refrigerant exit is connected with the 3rd refrigerant passage, and the 3rd refrigerant passage is in " Z " word
Type, the other end of the 3rd refrigerant passage is connected with the cooling fin, first refrigerant passage and the 3rd refrigerant passage pair
Title is arranged on the mould of side, and the second refrigerant passage is connected between the adjacent cooling fin, and second refrigerant passage is in " U " word
Type, the second refrigerant passage is located between the first refrigerant passage and the 3rd refrigerant passage, and the bending part of the second refrigerant passage is close to
Lateral wall.
Preferably, the side modulus amount is four.
Preferably, described each side mould is provided with two cooling fins.
Preferably, being passed through refrigerant in first refrigerant passage, the refrigerant enters through refrigerant import, and approach first is cold
Matchmaker's passage, cooling fin, the second refrigerant passage and the 3rd refrigerant passage, and from refrigerant exit outflow, the refrigerant is cooling water.
Utility model has the advantage that：The utility model is using cooling water as cooling medium, cooling procedure reclaimed water
Flowed in refrigerant passage, be nearly free from noise, efficiently solve air cooling system noise greatly, the problem of poor working environment.It is cold
Matchmaker's passage is uniformly arranged in a mold, uniform conductive heat during casting, it is to avoid alloy wheel hub produces contraction distortion and slight crack etc.
Defect.The utility model is realized to the more accurate region refrigeration of mould using the type of cooling of fixed point location simultaneously, so that
Create the Temperature Distribution of more conducively wheel hub consecutive solidification, it is ensured that the high precision dense shaping of casting.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is a kind of structural representation of the utility model Tu Bianmo.
In figure：1st, Bian Mo；2nd, curved wall；3rd, fin is cooled down；4th, lateral wall；5th, refrigerant import；6th, refrigerant exit；7th,
One refrigerant passage；8th, the second refrigerant passage；9th, the 3rd refrigerant passage.
Specific embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：A kind of cooling device of Hub side die, as shown in Figure 1, 2, including along the uniform some side moulds of upper mould, phase
Be tightly connected between adjacent side mould, the side mould is provided with the curved curved wall in section towards the side of upper mould, curved wall according to
Secondary connection forms a ring, and the curved wall is provided with some cooling fins, and the section of the cooling fin is square, and cold
But the height of fin is higher than curved wall 2mm, and the side that the side mould dorsad goes up mould is provided with the lateral wall that section is square, described
Lateral wall is respectively arranged at two ends with refrigerant import and refrigerant exit, and the refrigerant import is connected with the first refrigerant passage, described first
Refrigerant passage is in " Z " font, and the other end of the first refrigerant passage is connected with the cooling fin, and the refrigerant exit is connected with the
Three refrigerant passages, the 3rd refrigerant passage is in " Z " font, and the other end of the 3rd refrigerant passage is connected with the cooling fin
Connect, first refrigerant passage and the 3rd refrigerant passage are symmetricly set on the mould of side, the is connected between the adjacent cooling fin
Two refrigerant passages, second refrigerant passage is in " U " font, and the second refrigerant passage is located at the first refrigerant passage and the 3rd refrigerant is logical
Between road, and the bending part of the second refrigerant passage is close to lateral wall, and the side modulus amount is four, and described each side mould is provided with
Two cooling fins, are passed through refrigerant in first refrigerant passage, the refrigerant enters through refrigerant import, and the refrigerant of approach first leads to
Road, cooling fin, the second refrigerant passage and the 3rd refrigerant passage, and from refrigerant exit outflow, the refrigerant is cooling water.
Using cooling water as cooling medium, cooling procedure reclaimed water flows the utility model in refrigerant passage, hardly
Noise is produced, air cooling system noise is efficiently solved greatly, the problem of poor working environment.Refrigerant passage is uniformly arranged in a mold,
Uniform conductive heat during casting, it is to avoid alloy wheel hub produces the defects such as contraction distortion and slight crack.The utility model is used simultaneously
The type of cooling of fixed point location, realizes to the more accurate region refrigeration of mould, solidifying so as to create more conducively wheel hub order
Solid Temperature Distribution, it is ensured that casting high precision dense shaping.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to above-described embodiment, can also there is many deformations.It is every according to technical spirit of the present utility model to above example
Any simple modification, equivalent variations and the modification made, are considered as belonging to protection domain of the present utility model.
Claims (4)
1. a kind of cooling device of Hub side die, including along the uniform some side moulds of upper mould, be tightly connected between adjacent edge mould, its
It is characterised by that the side mould is provided with the curved curved wall in section towards the side of upper mould, curved wall is in turn connected to form one
Individual ring, the curved wall is provided with some cooling fins, and the section of the cooling fin is square, and cools down the height of fin
Higher than curved wall 2mm, the side that the side mould dorsad goes up mould is provided with the lateral wall that section is square, the two ends of the lateral wall
Refrigerant import and refrigerant exit are respectively equipped with, the refrigerant import is connected with the first refrigerant passage, and first refrigerant passage is in " Z "
Font, the other end of the first refrigerant passage is connected with the cooling fin, and the refrigerant exit is connected with the 3rd refrigerant passage, institute
The 3rd refrigerant passage is stated in " Z " font, the other end of the 3rd refrigerant passage is connected with the cooling fin, first refrigerant
Passage and the 3rd refrigerant passage are symmetricly set on the mould of side, and the second refrigerant passage is connected between the adjacent cooling fin, described
Second refrigerant passage is in " U " font, and the second refrigerant passage is located between the first refrigerant passage and the 3rd refrigerant passage, and second cold
The bending part of matchmaker's passage is near lateral wall.
2. a kind of cooling device of Hub side die according to claim 1, it is characterised in that the side modulus amount is four.
3. a kind of cooling device of Hub side die according to claim 1, it is characterised in that described each side mould is provided with two
Individual cooling fin.
4. a kind of cooling device of Hub side die according to claim 1, it is characterised in that lead in first refrigerant passage
Enter refrigerant, the refrigerant enters through refrigerant import, the refrigerant passage of approach first, cooling fin, the second refrigerant passage and the 3rd are cold
Matchmaker's passage, and from refrigerant exit outflow, the refrigerant is cooling water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311701.8U CN206276892U (en) | 2016-12-02 | 2016-12-02 | A kind of cooling device of Hub side die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311701.8U CN206276892U (en) | 2016-12-02 | 2016-12-02 | A kind of cooling device of Hub side die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206276892U true CN206276892U (en) | 2017-06-27 |
Family
ID=59074696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621311701.8U Expired - Fee Related CN206276892U (en) | 2016-12-02 | 2016-12-02 | A kind of cooling device of Hub side die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206276892U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746426A (en) * | 2019-03-25 | 2019-05-14 | 溧阳市新力机械铸造有限公司 | A kind of modular cast cooling velocity control device with shape adaptability |
| CN110883327A (en) * | 2019-12-06 | 2020-03-17 | 佛山市南海奔达模具有限公司 | Casting mould with cooling system |
| CN111570727A (en) * | 2020-05-31 | 2020-08-25 | 钟志练 | Aluminum alloy hub casting machine |
| CN111842842A (en) * | 2020-08-04 | 2020-10-30 | 中信戴卡股份有限公司 | Side forms and wheel hub low pressure casting mould |
-
2016
- 2016-12-02 CN CN201621311701.8U patent/CN206276892U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746426A (en) * | 2019-03-25 | 2019-05-14 | 溧阳市新力机械铸造有限公司 | A kind of modular cast cooling velocity control device with shape adaptability |
| CN109746426B (en) * | 2019-03-25 | 2024-03-29 | 溧阳市新力机械铸造有限公司 | Modularized casting cooling speed control device with shape adaptability |
| CN110883327A (en) * | 2019-12-06 | 2020-03-17 | 佛山市南海奔达模具有限公司 | Casting mould with cooling system |
| CN111570727A (en) * | 2020-05-31 | 2020-08-25 | 钟志练 | Aluminum alloy hub casting machine |
| CN111842842A (en) * | 2020-08-04 | 2020-10-30 | 中信戴卡股份有限公司 | Side forms and wheel hub low pressure casting mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20191202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |