CN209054797U - A kind of graphite jig cooling structure - Google Patents
A kind of graphite jig cooling structure Download PDFInfo
- Publication number
- CN209054797U CN209054797U CN201821905581.3U CN201821905581U CN209054797U CN 209054797 U CN209054797 U CN 209054797U CN 201821905581 U CN201821905581 U CN 201821905581U CN 209054797 U CN209054797 U CN 209054797U
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- Prior art keywords
- air
- room
- cooling
- cold air
- lower die
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Abstract
The utility model discloses a kind of graphite jig cooling structures, including upper mold, lower die, waterway and air cooling chamber, the side of the lower die is provided with bracket, and the top of bracket is equipped with water pump, the side of the water pump is provided with water inlet, the other side of the water pump is provided with water inlet pipe, the top of the lower die is provided with upper mold, and the side of upper mold is provided with cold air and room occurs, the inside that room occurs for the cold air is equipped with semiconductor chilling plate, and the side of cold air generation room is provided with air inlet, the air inlet extends to the inside that room occurs for cold air, the other side that room occurs for the cold air is provided with air inlet pipe, the other side of the upper mold is equipped with control panel.For the utility model by being provided with waterway and air cooling chamber, cooling by water effect is although good, but cooling velocity is too fast, it is applicable to the fast position of cooling velocity, be gas-cooled cooling slow, slow suitable for cooling velocity position, the two cooperates, and greatly improves cooling efficiency.
Description
Technical field
The utility model relates to mold cooling technology field, specially a kind of graphite jig cooling structure.
Background technique
In recent years die industry develops rapidly, and graphite material, new process and ever-increasing Die & Mould Manufacture constantly impact mould
Has market, graphite is increasingly becoming the preferred material of Mold Making with its good physical and chemical properties, now needs a kind of graphite
Die cooling structure.
First, traditional graphite jig cooling structure structural strength is lower, and mold may when encountering the violent temperature difference
It can be damaged.
Second, traditional graphite jig cooling structure cooling effect is poor, cannot quickly be cooled down to graphite jig cold
But.
Third, traditional graphite jig cooling structure cooling efficiency is low, cannot be changed according to the difference of material in mold
The type of cooling.
Utility model content
The purpose of this utility model is to provide a kind of graphite jig cooling structures, to solve to propose in above-mentioned background technique
Structural strength is low, cooling effect is poor, cooling efficiency is low problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of graphite jig cooling structure, including upper
Mould, lower die, waterway and air cooling chamber, the side of the lower die is provided with bracket, and the top of bracket is equipped with water pump, the water
The side of pump is provided with water inlet, and the other side of the water pump is provided with water inlet pipe, and is provided in the lower die below water inlet pipe
Outlet pipe, the top of the lower die is provided with upper mold, and the side of upper mold is provided with cold air and room occurs, and room occurs for the cold air
Inside is equipped with semiconductor chilling plate, and the side of cold air generation room is provided with air inlet, and the air inlet extends to cold air hair
The inside of raw room, the other side that room occurs for the cold air are provided with air inlet pipe, and the other side of the upper mold is equipped with control panel,
And the inside of control panel is equipped with single-chip microcontroller, the top inside bottom end and semiconductor chilling plate inside the lower die is uniformly set
It is equipped with heat release hole, the lower die is internally provided with waterway, and the upper mold is internally provided with air cooling chamber, and the intracavitary portion that is gas-cooled
Top and bottom end be evenly arranged with wind deflector, the air inlet pipe passes through the side wall of air cooling chamber simultaneously far from the side that room occurs for cold air
The inside of air cooling chamber is extended to, the air cooling chamber is provided with escape pipe far from the side of air inlet pipe, and escape pipe is far from air cooling chamber
Side pass through cold air occur room side wall and extend to cold air occur room inside, the waterway and air cooling chamber side wall on
It is provided with spiral rubber column, the output end of the control panel is electrically connected by the input terminal of conducting wire and single-chip microcontroller, described
The output end of single-chip microcontroller is electrically connected by the input terminal of conducting wire and air inlet, and the output end of the single-chip microcontroller passes through conducting wire and water
The input terminal of pump is electrically connected.
Preferably, the heat release hole is equally distributed.
Preferably, the cold air occurs to constitute weldedization structure between room and upper mold.
Preferably, disassembly mounting structure is constituted between the bracket and lower die.
Preferably, the inside of the waterway is evenly arranged with water cooling tube, and the water inlet pipe is passed through far from the side of water pump
The side wall of waterway simultaneously extends to the inside of waterway and one end connection of water cooling tube, the other end of the outlet pipe and water cooling tube
Connection, the water cooling tube are in serpentine.
Preferably, the spiral rubber column is in the shape of a spiral.
Compared with prior art, the utility model has the beneficial effects that the graphite jig cooling structure is structurally reasonable, have
Following advantages:
1, by being evenly arranged with spiral rubber column on the side wall of waterway and the chamber that is gas-cooled, spiral rubber column in the shape of a spiral and
Equidistantly distributed can greatly promote the intensity of the graphite jig, prevent graphite jig because cooling velocity is very fast, temperature difference
It is excessive and generate damage.
2, by being provided with waterway, the water cooling tube inside waterway is in serpentine, increases contact area, while by setting
It is equipped with air cooling chamber, the top in intracavitary portion is gas-cooled and bottom end is evenly arranged with wind deflector, making air duct is also in serpentine, cold wind and mold
Contact area improve, and cold wind effect after become hot wind continue cycling through to be gas-cooled it is intracavitary, improve cooling effect.
3, by being provided with waterway and air cooling chamber, cooling by water effect is although good, but cooling velocity is too fast, is suitable for
The position that cooling velocity is fast is needed, be gas-cooled cooling slow, slow suitable for cooling velocity position, and the two cooperates, mentions significantly
Cooling efficiency is risen.
Detailed description of the invention
Fig. 1 faces the schematic diagram of the section structure for the utility model；
Fig. 2 is the water cooling tube overlooking structure diagram of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 4 is the system block diagram of the utility model.
In figure: 1, heat release hole；2, air inlet pipe；3, room occurs for cold air；4, air inlet；5, semiconductor chilling plate；6, upper mold；7,
Lower die；8, water pump；9, water inlet pipe；10, outlet pipe；11, water inlet；12, bracket；13, waterway；14, water cooling tube；15, it controls
Panel；16, single-chip microcontroller；17, escape pipe；18, wind deflector；19, be gas-cooled chamber；20, spiral rubber column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of graphite jig cooling structure, including upper mold
6, lower die 7, waterway 13 and air cooling chamber 19, the side of lower die 7 are provided with bracket 12, and disassembly is constituted between bracket 12 and lower die 7
Mounting structure, easy disassembly maintenance, the top of bracket 12 are equipped with water pump 8, and the model of water pump 8 can be ISGD, the side of water pump 8
It is provided with water inlet 11, the other side of water pump 8 is provided with water inlet pipe 9, and is provided with outlet pipe in the lower die 7 of 9 lower section of water inlet pipe
10, the top of lower die 7 is provided with upper mold 6, and the side of upper mold 6 is provided with cold air and occurs room 3, cold air occur room 3 and upper mold 6 it
Between constitute weldedization structure, improve stability, the inside that room 3 occurs for cold air is equipped with semiconductor chilling plate 5, and cold air
The side that room 3 occurs is provided with air inlet 4, and air inlet 4 extends to the inside that room 3 occurs for cold air, and the other side of room 3 occurs for cold air
It is provided with air inlet pipe 2, the other side of upper mold 6 is equipped with control panel 15, and the inside of control panel 15 is equipped with single-chip microcontroller 16,
The model of single-chip microcontroller 16 can be HT66F017, and the bottom end inside lower die 7 and the top inside semiconductor chilling plate 5 are evenly arranged with
Heat release hole 1, heat release hole 1 are equally distributed, and improve heat dissipation effect, and lower die 7 is internally provided with waterway 13, waterway 13
Inside be evenly arranged with water cooling tube 14, water inlet pipe 9 passes through the side wall of waterway 13 far from the side of water pump 8 and extends to water cooling
The inside of chamber 13 is connect with 14 one end of water cooling tube, and outlet pipe 10 is connect with the other end of water cooling tube 14, and water cooling tube 14 is in serpentine,
Improve cooling effect, upper mold 6 is internally provided with air cooling chamber 19, and top inside the chamber 19 that is gas-cooled and bottom end are evenly arranged with
Wind deflector 18, air inlet pipe 2 pass through the side wall of air cooling chamber 19 far from the side that room 3 occurs for cold air and extend in air cooling chamber 19
Portion, air cooling chamber 19 is provided with escape pipe 17 far from the side of air inlet pipe 2, and side of the escape pipe 17 far from air cooling chamber 19 is across cold
Gas occurs the side wall of room 3 and extends to the inside that room 3 occurs for cold air, is provided with spiral shell on the side wall of waterway 13 and air cooling chamber 19
Rubber column 20 is revolved, spiral rubber column 20 in the shape of a spiral, improves structural strength, and the output end of control panel 15 passes through conducting wire and list
The input terminal of piece machine 16 is electrically connected, and the output end of single-chip microcontroller 16 is electrically connected by the input terminal of conducting wire and air inlet 4, monolithic
The output end of machine 16 is electrically connected by the input terminal of conducting wire and water pump 8.
Working principle: in use, the Part temperature in mold is excessively high, being cooled down, since the top of upper mold 6 is under
The bottom end of mould 7 is provided with heat release hole 1, and mold can be helped cooling, when inner body needs to be quickly cooled down, starts water pump 8,
Water pump 8 injects water into water cooling tube 14, since water cooling tube 14 has multilayer and is in serpentine, film-cooled heat is increased, to improve
Cooling effect starts semiconductor chilling plate 5, the air of 5 pairs of semiconductor chilling plate entrance when inner body needs slow cooling
Cooled down, cooling air by air pump be delivered to air cooling chamber 19 in, due to air cooling chamber 19 inside top and bottom end be uniformly arranged
There is wind deflector 18, make air duct in serpentine, also improve cooling effect, is connected simultaneously because with cold air room 3 occurs for escape pipe 17
It is logical, the gas entered is recycled, mold is cooled down, by the cooperation being gas-cooled with water cooling, greatly improves mold
Radiating efficiency improves structure simultaneously because being evenly arranged with spiral rubber column 20 on the inner wall of air cooling chamber 19 and waterway 13
Intensity damage mold will not easily under the violent temperature difference.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of graphite jig cooling structure, including upper mold (6), lower die (7), waterway (13) and air cooling chamber (19), feature
Be: the side of the lower die (7) is provided with bracket (12), and the top of bracket (12) is equipped with water pump (8), the water pump
(8) side is provided with water inlet (11), and the other side of the water pump (8) is provided with water inlet pipe (9), and below water inlet pipe (9)
Lower die (7) on be provided with outlet pipe (10), the top of the lower die (7) is provided with upper mold (6), and the side of upper mold (6) is set
It is equipped with cold air and room (3) occurs, the inside that room (3) occur for the cold air is equipped with semiconductor chilling plate (5), and room occurs for cold air
(3) side is provided with air inlet (4), and the air inlet (4) extends to the inside that room (3) occur for cold air, and the cold air occurs
The other side of room (3) is provided with air inlet pipe (2), and the other side of the upper mold (6) is equipped with control panel (15), and control panel
(15) inside is equipped with single-chip microcontroller (16), and the top of the internal bottom end of the lower die (7) and semiconductor chilling plate (5) inside is equal
Even to be provided with heat release hole (1), the lower die (7) is internally provided with waterway (13), and the upper mold (6) is internally provided with gas
Cold chamber (19), and top of air cooling chamber (19) inside and bottom end are evenly arranged with wind deflector (18), the air inlet pipe (2) is far from cold
The side that room (3) occur for gas passes through the side wall of air cooling chamber (19) and extends to the inside of air cooling chamber (19), the air cooling chamber (19)
Side far from air inlet pipe (2) is provided with escape pipe (17), and escape pipe (17) passes through cold air far from the side of air cooling chamber (19)
The side wall of room (3) occurs and extends to the inside that room (3) occur for cold air, on the side wall of the waterway (13) and air cooling chamber (19)
It is provided with spiral rubber column (20), the output end of the control panel (15) passes through conducting wire and the input terminal of single-chip microcontroller (16) electricity
Property connection, the output end of the single-chip microcontroller (16) is electrically connected by conducting wire and the input terminal of air inlet (4), the single-chip microcontroller
(16) output end is electrically connected by conducting wire and the input terminal of water pump (8).
2. a kind of graphite jig cooling structure according to claim 1, it is characterised in that: between the heat release hole (1) is in equal
Away from distribution.
3. a kind of graphite jig cooling structure according to claim 1, it is characterised in that: the cold air occur room (3) with
Upper mold constitutes weldedization structure between (6).
4. a kind of graphite jig cooling structure according to claim 1, it is characterised in that: the bracket (12) and lower die
(7) disassembly mounting structure is constituted between.
5. a kind of graphite jig cooling structure according to claim 1, it is characterised in that: the inside of the waterway (13)
It is evenly arranged with water cooling tube (14), the water inlet pipe (9) passes through side wall and the extension of waterway (13) far from the side of water pump (8)
It is connect to the inside of waterway (13) with one end of water cooling tube (14), the other end of the outlet pipe (10) and water cooling tube (14) connects
It connects, the water cooling tube (14) is in serpentine.
6. a kind of graphite jig cooling structure according to claim 1, it is characterised in that: the spiral rubber column (20) is in
Helical form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905581.3U CN209054797U (en) | 2018-11-20 | 2018-11-20 | A kind of graphite jig cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905581.3U CN209054797U (en) | 2018-11-20 | 2018-11-20 | A kind of graphite jig cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054797U true CN209054797U (en) | 2019-07-02 |
Family
ID=67053711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821905581.3U Expired - Fee Related CN209054797U (en) | 2018-11-20 | 2018-11-20 | A kind of graphite jig cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078177A (en) * | 2020-07-16 | 2020-12-15 | 大同新成新材料股份有限公司 | Semiconductor graphite mold capable of being cooled rapidly |
-
2018
- 2018-11-20 CN CN201821905581.3U patent/CN209054797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078177A (en) * | 2020-07-16 | 2020-12-15 | 大同新成新材料股份有限公司 | Semiconductor graphite mold capable of being cooled rapidly |
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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: 20190702 Termination date: 20191120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |