CN206519533U - A kind of heat radiating type metal die - Google Patents
A kind of heat radiating type metal die Download PDFInfo
- Publication number
- CN206519533U CN206519533U CN201720151106.0U CN201720151106U CN206519533U CN 206519533 U CN206519533 U CN 206519533U CN 201720151106 U CN201720151106 U CN 201720151106U CN 206519533 U CN206519533 U CN 206519533U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- dynamic model
- type metal
- metal die
- heat radiating
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of heat radiating type metal die, including cover half seat, cover half, dynamic model seat and dynamic model, cover half is arranged on cover half seat, fixed plate is installed on the dynamic model seat, dynamic model is arranged in fixed plate, fixed plate is provided with ventilation slot with the surface that dynamic model is installed, provided with sealing vallecular cavity in fixed plate, the seal groove intracavitary is filled with coolant, heat-conducting piece is provided with fixed plate, the heat-conducting piece one end contacts connection, the other end with sealing vallecular cavity and extends to fixed plate side wall, and ventilation slot is connected by air channel with sealing vallecular cavity, and fixed plate side wall is provided with fin.The utility model radiating effect preferably, improves the cooling effect of mould.
Description
Technical field
The utility model is related to metal die technical field, specifically a kind of heat radiating type metal die.
Background technology
Mould is the important tool fixture of modern advanced manufacture, is largely used to machine-building, electronics, automobile, daily necessities
Deng field.Mould generally includes dynamic model and cover half, and die cavity is respectively arranged with dynamic model and cover half, the filling melting material into die cavity
Matter, is then cooled and shaped, and corresponding product is formed according to the setting of die cavity.Because the temperature for melting material is higher, if by mould
Have natural cooling, then need to expend longer time, be unfavorable for batch production, reduce production efficiency.
In order to strengthen the radiating effect of mould, heat emission hole is generally set on dynamic model, so as to be dissipated by the heat emission hole
Heat.Although this structure can play a certain degree of thermal diffusivity, far from routine use is met, radiating effect is more and more not
Actual demand can be met.
The content of the invention
The technical problems to be solved in the utility model is to provide that a kind of thermal diffusivity is good, the good heat radiating type metal pattern of cooling effect
Tool.
In order to solve the above-mentioned technical problem, the utility model takes following technical scheme：
A kind of heat radiating type metal die, including cover half seat, cover half, dynamic model seat and dynamic model, cover half are arranged on cover half seat, institute
State and fixed plate is installed on dynamic model seat, dynamic model is arranged in fixed plate, fixed plate is provided with ventilation slot with the surface that dynamic model is installed, Gu
Provided with sealing vallecular cavity in fixed board, the seal groove intracavitary, which is filled with coolant, fixed plate, is provided with heat-conducting piece, the heat-conducting piece one end with
Sealing vallecular cavity contact connection, the other end extend to fixed plate side wall, and ventilation slot is connected by air channel with sealing vallecular cavity.
Fixed plate side wall is provided with fin.
The air convection channel connected with ventilation slot is additionally provided with the fixed plate.
The air convection channel is to be vertically arranged with ventilation slot.
The sealing vallecular cavity is at least provided with one, and the seal groove cavity wall is sticked metallic plate.
The heat-conducting piece is made up of aluminum.
There is gap between the fin and fixed plate side wall.
The utility model utilizes the coolant of seal groove intracavitary, by the heat absorption on dynamic model, can play and preferably dissipate
Thermal effect, and timely distribute heat in outside air, the cooling effect of mould is improved, cool time is shortened.
Brief description of the drawings
Accompanying drawing 1 is the utility model cross-sectional view.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, the utility model discloses a kind of heat radiating type metal die, including cover half seat 1, cover half 2, dynamic model
Seat 5 and dynamic model 3, cover half 2 are arranged on cover half seat 1, are provided with fixed plate 4 on the dynamic model seat 5, dynamic model 3 is arranged on fixed plate 4
On, fixed plate 4 is provided with ventilation slot 7, fixed plate 4 to be provided with sealing vallecular cavity 6, the sealing vallecular cavity 6 with the surface that dynamic model 3 is installed and filled out
Filled with coolant, heat-conducting piece 10 is provided with fixed plate 4, the one end of heat-conducting piece 10 contacts connection, the other end with sealing vallecular cavity 6 and extended
To the side wall of fixed plate 4, ventilation slot 7 is connected by air channel 9 with sealing vallecular cavity 6.Heat-conducting piece is made up of aluminum, is easy to the biography of heat
Lead.
The side wall of fixed plate 4 is provided with fin 11.There is gap, the gap between the fin 11 and fixed plate side wall
3 millimeters to 1 centimetre of width is usually arranged as, is preferably exchanged heat with air contact, and heat back transfer will not be back to
Fixed plate.
The air convection channel 8 connected with ventilation slot 6 is additionally provided with the fixed plate 4.Air convection channel and ventilation slot
To be vertically arranged.Air can be entered in ventilation slot through air convection channel, be then then exhausted from, and form cross-ventilation, being capable of band
Partial heat is walked, increases radiating effect.
Vallecular cavity is sealed at least provided with one, and the seal groove cavity wall is sticked metallic plate.
In the utility model, the contact surface of dynamic model and fixed plate has ventilation slot, realizes the intermittence of contact.Air is through sky
Gas convection channel is entered in ventilation slot, can carry out heat exchange cooling to the heat on dynamic model surface, then air is then exhausted from, and is utilized
Cross-ventilation realizes radiating.In addition, the heat in ventilation slot is also sent to seal groove cavity outer wall by air channel, by seal groove intracavitary
Coolant absorb, so as to play a part of cooling.After coolant temperature rises, what heat faster can more be concentrated through heat-conducting piece leads
Go out and distributed by fin, realize further cooling.
It should be noted that described above limited of the present utility model, wound of the present utility model is not being departed from
On the premise of making design, any obvious replacement is within protection domain of the present utility model.
Claims (7)
1. a kind of heat radiating type metal die, including cover half seat, cover half, dynamic model seat and dynamic model, cover half are arranged on cover half seat, it is special
Levy and be, fixed plate is installed on the dynamic model seat, dynamic model is arranged in fixed plate, and the surface that fixed plate is installed with dynamic model is provided with
Provided with sealing vallecular cavity in ventilation slot, fixed plate, the seal groove intracavitary, which is filled with coolant, fixed plate, is provided with heat-conducting piece, and this is led
Warmware one end contacts connection, the other end with sealing vallecular cavity and extends to fixed plate side wall, and ventilation slot is connected by air channel with sealing vallecular cavity
Connect.
2. heat radiating type metal die according to claim 1, it is characterised in that fixed plate side wall is provided with fin.
3. heat radiating type metal die according to claim 2, it is characterised in that be additionally provided with the fixed plate and ventilation slot
The air convection channel of connection.
4. heat radiating type metal die according to claim 3, it is characterised in that the air convection channel is with ventilation slot
It is vertically arranged.
5. heat radiating type metal die according to claim 4, it is characterised in that the sealing vallecular cavity at least provided with one,
And the seal groove cavity wall is sticked and has metallic plate.
6. heat radiating type metal die according to claim 5, it is characterised in that the heat-conducting piece is made up of aluminum.
7. heat radiating type metal die according to claim 6, it is characterised in that between the fin and fixed plate side wall
With gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151106.0U CN206519533U (en) | 2017-02-20 | 2017-02-20 | A kind of heat radiating type metal die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151106.0U CN206519533U (en) | 2017-02-20 | 2017-02-20 | A kind of heat radiating type metal die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206519533U true CN206519533U (en) | 2017-09-26 |
Family
ID=59891785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720151106.0U Expired - Fee Related CN206519533U (en) | 2017-02-20 | 2017-02-20 | A kind of heat radiating type metal die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206519533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI695747B (en) * | 2018-11-15 | 2020-06-11 | 連乙鑄造股份有限公司 | Precision casting process capable of accelerating heat dissipation of concave part of shell mold |
-
2017
- 2017-02-20 CN CN201720151106.0U patent/CN206519533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI695747B (en) * | 2018-11-15 | 2020-06-11 | 連乙鑄造股份有限公司 | Precision casting process capable of accelerating heat dissipation of concave part of shell mold |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20190220 |