CN209407398U - A kind of structure of mold constant temperature circulating cooling water - Google Patents
A kind of structure of mold constant temperature circulating cooling water Download PDFInfo
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- CN209407398U CN209407398U CN201821734515.4U CN201821734515U CN209407398U CN 209407398 U CN209407398 U CN 209407398U CN 201821734515 U CN201821734515 U CN 201821734515U CN 209407398 U CN209407398 U CN 209407398U
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- mold
- water
- cooling hole
- pond
- temperature sensor
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Abstract
The utility model discloses a kind of structures of mold constant temperature circulating cooling water, including mold, water cooling hole, temperature sensor, pond and controller；The mold bottom is provided with water cooling hole and temperature sensor；The water cooling hole is arranged on the right side of mold bottom, and water cooling hole is connected to by pipeline with pond；The temperature sensor is arranged on the left of water cooling hole, and temperature sensor is located at mold bottom center；Water pump is provided in the pond, water pump is connected to by conduit with water cooling hole；Water pump, water level detector and heater are provided in the pond；The temperature sensor is electrically connected by conducting wire and controller；The water pump is electrically connected by conducting wire and controller；The structure design of the utility model is reasonable, and by being machined with water cooling hole in mould inside, the heat of the aluminium alloy castings in cooling and shaping is constantly taken away, cooling fast, high production efficiency, mold reaches temperature constant state, there has also been guarantee, the service life of mold to be extended for casting quality.
Description
Technical field
The utility model relates to a kind of casting mould technical field, the knot of specifically a kind of mold constant temperature circulating cooling water
Structure.
Background technique
After China's reform and opening-up, people's living standard is greatly improved, and various vehicles such as automobile, motorcycle etc. are general
And rate increasingly improves, and facilitates the trip of people.The speed of the various vehicles is also getting faster, and such as high-speed rail, speed is
Reach 500 kilometers/hour.Among this other than the development of science and technology, also have benefited from various spare and accessory parts used in the vehicles
Lighting and high intensity, aluminum alloy materials play key player wherein；The production of aluminium alloy castings be unable to do without mold,
Mold ensure that aluminium alloy castings outer shape and design it is consistent.It ensure that the dimensional uniformity of aluminium alloy castings.
Mold uses No. 45 steel, cast steel and forged steel etc. in the past, since its high temperature impact resistance is poor, so service life also compared with
It is short.With the development of science and technology, great change also has occurred in mold materials, now all using high temperature, high-intensitive 3Cr2W8V H13 heat
Forged steel making material uses the materials such as the DAC of import again in recent years, greatly improves its service life；But aluminium alloy material
Expect that temperature change is very big in the manufacturing process of casting, the temperature of molten aluminum reaches 680~720 DEG C, after molten aluminum pours into mold, and cooling exists
400 DEG C or so reach curdled appearance, and aluminium alloy castings can be removed from the molds, and form a production cycle.Mold must be grown
Phase maintains the temperature at 280 DEG C or so, and the coagulation forming time of casting can just shorten, and the efficiency of production just can be high.But due to aluminium
The high temperature of liquid transmits, and the temperature of mold can be increased slowly with production quantity always, and the time of product coagulation forming can be longer, causes
Increase point mould time, production efficiency decline.And the temperature of mold is higher, and the service life of mold is also with reduction, production
Cost is big；It would therefore be desirable to a kind of structure of mold constant temperature circulating cooling water.
Utility model content
The purpose of this utility model is to provide a kind of structures of mold constant temperature circulating cooling water, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of knot of mold constant temperature circulating cooling water
Structure, including mold, water cooling hole, temperature sensor, pond and controller；The mold bottom is provided with water cooling hole and temperature sensing
Device；The water cooling hole is arranged on the right side of mold bottom, and water cooling hole is connected to by pipeline with pond；The temperature sensor setting exists
On the left of water cooling hole, and temperature sensor is located at mold bottom center；Water pump is connected to by conduit with water cooling hole；In the pond
It is provided with water pump, water level detector and heater；The temperature sensor is electrically connected by conducting wire and controller；The water pump
It is electrically connected by conducting wire and controller.
The pond is arranged in mold lower left as a further solution of the present invention,；
The controller is arranged on the left of pond as a further solution of the present invention,；
Compared with prior art, the utility model has the beneficial effects that
A kind of structure of mold constant temperature circulating cooling water of the utility model is machined with water cooling hole in mould inside, in mold
Portion is equipped with water cooling hole, and temperature measuring point, the mold temperature that temperature measuring point detects are transported to controller by temperature sensor, work as temperature
When degree is higher than the upper limit value of setting, controller starts water circulation, and the water in pond reaches mould inside through piping, and it is extra to take away
Heat reduces mold temperature, and when mold drops to the lower limit value of setting, controller stops water circulation, and mold reaches certain temperature
Spend the circulation in range；Flowing water constantly takes away the heat of mold, cooling fast, high production efficiency, casting quality there has also been
It ensures, the service life of mold is extended.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the structure of mold constant temperature circulating cooling water.
In figure: 1- mold, 2- water cooling hole, 3- temperature sensor, the pond 4-, 5- controller.
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.
Referring to Fig. 1, a kind of structure of mold constant temperature circulating cooling water, including mold 1, water cooling hole 2, temperature sensor 3,
Pond 4 and controller 5；1 bottom of mold is provided with water cooling hole 2 and temperature sensor 3；The water cooling hole 2 is arranged in mold 1
Bottom right, water cooling hole 2 are connected to by pipeline with pond 4；The setting of temperature sensor 3 is in 2 left side of water cooling hole, and temperature passes
Sensor 3 is located at 1 bottom center of mold；The temperature sensor 3 is electrically connected by conducting wire and controller 5；Water pump is by leading
Pipe is connected to water cooling hole 2；The water pump is electrically connected by conducting wire and controller 5；Water pump, water level are provided in the pond 4
Detector and heater；The temperature sensor 3 is electrically connected by conducting wire and controller 5；The water pump passes through conducting wire and control
Device 5 processed is electrically connected；The pond 4 is arranged in 1 lower left of mold；The setting of controller 5 is in 4 left side of pond.
Compared with prior art, the utility model has the beneficial effects that novel a kind of knot of mold constant temperature circulating cooling water
Structure is machined with water cooling hole 2 inside mold 1, by the 3 control loop water cooling of temperature sensor on mold, from pond 4 draw water through
1 internal water cooling hole 2 of mold is crossed, then drains to pond 4 and recycles, after water composite cooling pipe road is set inside mold 1, flowing water
The heat of aluminium alloy castings in cooling and shaping is constantly taken away, it is cooling fast, make the very thick aluminium alloy of the wall thickness that can not be cast in the past
Casting is smoothly produced, high production efficiency, and mold reaches temperature constant state, and there has also been guarantee, the service life of mold to obtain for casting quality
To extend.
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.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of structure of mold constant temperature circulating cooling water, including mold (1), water cooling hole (2), temperature sensor (3), pond
(4) and controller (5)；It is characterized in that, mold (1) bottom is provided with water cooling hole (2) and temperature sensor (3)；It is described
Water cooling hole (2) setting is connected to by pipeline with pond (4) in mold (1) bottom right, water cooling hole (2)；The temperature sensor
(3) setting is on the left of water cooling hole (2), and temperature sensor (3) is located at mold (1) bottom center；Water pump passes through conduit and water
Cold hole (2) connection；Water pump, water level detector and heater are provided in the pond (4)；The temperature sensor (3) passes through
Conducting wire and controller (5) are electrically connected；The water pump is electrically connected by conducting wire and controller (5).
2. a kind of structure of mold constant temperature circulating cooling water according to claim 1, which is characterized in that the pond (4)
It is arranged in mold (1) lower left.
3. a kind of structure of mold constant temperature circulating cooling water according to claim 1, which is characterized in that the controller
(5) setting is on the left of pond (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734515.4U CN209407398U (en) | 2018-10-24 | 2018-10-24 | A kind of structure of mold constant temperature circulating cooling water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821734515.4U CN209407398U (en) | 2018-10-24 | 2018-10-24 | A kind of structure of mold constant temperature circulating cooling water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209407398U true CN209407398U (en) | 2019-09-20 |
Family
ID=67931834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821734515.4U Active CN209407398U (en) | 2018-10-24 | 2018-10-24 | A kind of structure of mold constant temperature circulating cooling water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209407398U (en) |
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2018
- 2018-10-24 CN CN201821734515.4U patent/CN209407398U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A structure of constant temperature circulating cooling water for molds Effective date of registration: 20230802 Granted publication date: 20190920 Pledgee: Zhaoqing Rural Commercial Bank Co.,Ltd. Mugang sub branch Pledgor: ZHAOQING FENGCHI PRECISION METALWORK Co.,Ltd.|GUANGDONG FENGYU PRECISION TECHNOLOGY Co.,Ltd. Registration number: Y2023980050679 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |