CN208408515U - A kind of cooling device of hub mold - Google Patents
A kind of cooling device of hub mold Download PDFInfo
- Publication number
- CN208408515U CN208408515U CN201821053150.9U CN201821053150U CN208408515U CN 208408515 U CN208408515 U CN 208408515U CN 201821053150 U CN201821053150 U CN 201821053150U CN 208408515 U CN208408515 U CN 208408515U
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- China
- Prior art keywords
- cooling
- hub mold
- collar
- outlet pipe
- cooling collar
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- 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.)
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of cooling device of hub mold, including outlet component and cooling collar, the cooling collar is blind pipe, it is mounted on hub mold and hub mold is goed deep into part, cooling collar and hub mold are in close contact, the outlet component is equipped with outlet pipe, and outlet pipe gos deep into the cooling collar, outlet pipe and cooling collar clearance fit.Cooling water in outlet component injects cooling collar through outlet pipe, and the heat of hub mold is absorbed by the contact surface of cooling collar and hub mold, achievees the effect that cooling hub mold.The cooling water injected in cooling collar is discharged through the gap between outlet pipe and cooling collar.The cooling requirement of wheel hub gravity casting die different location may be implemented in the design, improves cooling effect, reduces influence of the abnormal conditions such as blocking, the fouling of cooling-water duct to production, promotes casting production efficiency.
Description
Technical field
The utility model relates to wheel hub process equipments, and in particular to the cooling device of mold.
Background technique
Currently, wheel hub gravity casting die uses direct air-cooled or indirect water-cooling cooling substantially in wheel hub production field
Mode.
The production method of indirect water-cooling device is to process closed cooling water ring first, and it is cold to be then fitted to mold needs
But position is cooled down indirectly by contact surface.The effect of this cooling is poor, and by machining cooling water ring size compared with
Greatly, it is difficult to the cooling requirement of localized heat node is adapted to, moreover, channel fouling, corrosion cause to cool down after indirect water-cooling long-time service
Effect decline influences production effect, and maintenance difficulty is larger, higher cost.Often using the cooling effect of directly air-cooled point
It is bad.
Utility model content
The technical issues of the utility model is solved: the cooling of mold how is simply and efficiently realized.
In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of cooling device of hub mold,
Including outlet component and cooling collar, the cooling collar is blind pipe, is mounted on hub mold and hub mold is goed deep into part,
Cooling collar and hub mold are in close contact, and the outlet component is equipped with outlet pipe, and outlet pipe gos deep into the cooling collar, are discharged
Pipe and cooling collar clearance fit.
According to the above technical scheme, the cooling water in outlet component injects cooling collar through outlet pipe, by cooling collar with
The contact surface of hub mold absorbs the heat of hub mold, achievees the effect that cooling hub mold.It injects cold in cooling collar
But water is discharged through the gap between outlet pipe and cooling collar.
The cooling requirement of wheel hub gravity casting die different location may be implemented in the utility model, improves cooling effect, drop
Influence of the abnormal conditions such as blocking, the fouling of low cooling-water duct to production promotes casting production efficiency.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is a kind of schematic diagram of the cooling device of hub mold；
Fig. 2 is the top view of direct-cooled water ring in Fig. 1.
Symbol description in figure:
1, direct-cooled water ring；11, water inlet pipe；13, outlet pipe；
2, cooling collar；
3, cooling water hole.
Specific embodiment
With reference to Fig. 1, Fig. 2, a kind of cooling device of hub mold, including outlet component and cooling collar 2.
The outlet component includes direct-cooled water ring 1, water inlet pipe 11 and several outlet pipes 13, and direct-cooled water ring is the support of A3 pipe
Closed circular pipe ring, equipped with annular liquid flow cavity, several outlet pipes 13 be mounted on direct-cooled water ring and with the liquid communication
Chamber connection, the water inlet pipe are mounted on direct-cooled water ring and are connected to the liquid flow cavity.Direct-cooled water ring and outlet pipe aperture
Size is determined according to outlet pipe total flow, it is ensured that cooling water passes through the direct-injection effect after outlet pipe.
Hub mold opens up several cooling water holes 3, and the quantity of cooling water hole is identical to the quantity of outlet pipe 13, the cooling
Casing 2 is blind pipe, and interference fit has cooling collar in each cooling water hole, and the open end of cooling collar protrudes the outer of hub mold
Surface 20mm or more, the wall thickness 1.5mm or more of cooling collar, top wall thickness 3mm or more, can be reasonably resistant to rushing for cooling water
It hits.Wherein, blind pipe refers to closed at one end, another end opening, and the closed end of the cooling collar is top, gos deep into the cooling water
Hole 3.
Several outlet pipes 13 cooperate in a manner of one-to-one with several cooling collars 2, and outlet pipe gos deep into cooling collar, water outlet
Manage, and outlet pipe and cooling collar clearance fit coaxial with cooling collar, the gap between outlet pipe and cooling collar 2mm with
On, the water outlet of outlet pipe 13 is inclined-plane, has certain gap with the top of cooling collar 2.
This cooling device is in use, and water inlet pipe 11 enters direct-cooled water ring 1 by water inlet pipe by piping connection water route, water,
And be further separated into after each outlet pipe 13 in direct-injection to corresponding cooling collar 2, matched by the interference of cooling collar and cooling water hole 3
Conjunction face absorbs mold heat, is flowed out by the gap between cooling collar and outlet pipe.
The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood
For limitations of the present invention.
Claims (4)
1. a kind of cooling device of hub mold, including outlet component and cooling collar (2), it is characterised in that: the coolant jacket
Pipe is blind pipe, is mounted on hub mold and hub mold is goed deep into part, and cooling collar and hub mold are in close contact, it is described go out
Water assembly is equipped with outlet pipe (13), and outlet pipe gos deep into the cooling collar, outlet pipe and cooling collar clearance fit.
2. a kind of cooling device of hub mold as described in claim 1, it is characterised in that: the water outlet of outlet pipe (13) is
Inclined-plane.
3. a kind of cooling device of hub mold as described in claim 1, it is characterised in that: hub mold opens up cooling water hole
(3), the cooling collar (2) is interference fitted in cooling water hole, the outer surface of the prominent hub mold in the open end of cooling collar.
4. a kind of cooling device of hub mold as described in claim 1, it is characterised in that: the outlet component includes direct-cooled
Water ring (1) and water inlet pipe (11), direct-cooled water ring are equipped with the liquid flow cavity of annular, and several outlet pipes (13) are mounted on direct-cooled water ring
It above and with the liquid flow cavity is connected to, the water inlet pipe is mounted on direct-cooled water ring and is connected to the liquid flow cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821053150.9U CN208408515U (en) | 2018-07-04 | 2018-07-04 | A kind of cooling device of hub mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821053150.9U CN208408515U (en) | 2018-07-04 | 2018-07-04 | A kind of cooling device of hub mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408515U true CN208408515U (en) | 2019-01-22 |
Family
ID=65125408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821053150.9U Active CN208408515U (en) | 2018-07-04 | 2018-07-04 | A kind of cooling device of hub mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421143A (en) * | 2019-08-05 | 2019-11-08 | 镇江裕久智能装备股份有限公司 | A kind of wheel hub low pressure casting cooling structure |
| CN112719241A (en) * | 2020-12-22 | 2021-04-30 | 苏州广型模具有限公司 | Cover half paneling and be used for shaping new forms of energy motor casing's cover half mechanism |
-
2018
- 2018-07-04 CN CN201821053150.9U patent/CN208408515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421143A (en) * | 2019-08-05 | 2019-11-08 | 镇江裕久智能装备股份有限公司 | A kind of wheel hub low pressure casting cooling structure |
| CN112719241A (en) * | 2020-12-22 | 2021-04-30 | 苏州广型模具有限公司 | Cover half paneling and be used for shaping new forms of energy motor casing's cover half mechanism |
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