CN205927079U - Negative pressure formula mold cooling device - Google Patents
Negative pressure formula mold cooling device Download PDFInfo
- Publication number
- CN205927079U CN205927079U CN201620919324.XU CN201620919324U CN205927079U CN 205927079 U CN205927079 U CN 205927079U CN 201620919324 U CN201620919324 U CN 201620919324U CN 205927079 U CN205927079 U CN 205927079U
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- water
- mould
- cooling
- motor
- cooling water
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Abstract
The utility model discloses a negative pressure formula mold cooling device comprises pressure applying module, return water module and mould, pressure applying module includes the inlet tube, inlet tube one end is provided with the pressurization motor, pressurization motor by freezing glue pipe is connected with the mould, mould by freezing glue pipe is connected with water pumping motor one end, the water pumping motor other end is provided with the wet return, still be provided with a pipeline between cooling water rubber tube and the water pumping motor, be provided with a die cavity in the mould, water pumping motor is located the below of pressurization motor, cooling water rubber tube both ends all are provided with cooling water joint. The utility model provides the flow and the velocity of flow of high cooling water improve cooling efficiency greatly, keep mold temperature's equilibrium, and cool off difficult the blocking up in water route and die, improve the production efficiency of product and the quality of product.
Description
Technical field
This utility model is related to the chiller in a kind of mechanical field, more particularly, to a kind of negative-pressure type mould cooling dress
Put.
Background technology
Traditional mould cooling means is usually to carry out mould cooling using the water that tap water or sofening treatment are crossed, due to
Hydraulic pressure is identical with tap water pressure with flow velocity, along with mould, cooling water channel is smaller, so leading to cooling effect not good, produces
Product easily occur burning attached, and viscous aluminum phenomenon is than more serious.
Because existing mold cooling water pressure and flow velocity come from tap water pressure, cooling water press flow velocity all compares
Little, but the cooling water temperature inside mould is higher, and the heat taking away mould by displacement is less, causes cooling effect not good, when
To a certain extent, product occurs that burning is attached to thermal accumlation, pulls phenomenon.Lead to product appearance and size bad.Can be because when serious
Product is bonded on mould, leads to mould squeezed bad.Simultaneously as flow is little, water temperature is high, and water temperature arises that more than 70 DEG C later
Incrustation scale leads to water hole dirty to reduce or block, and has a strong impact on cooling effect, affects production efficiency, affects product quality.
Utility model content
The purpose of this utility model is to provide one kind can solve traditional dies cooling can not fully meet at present efficiently, soon
The negative-pressure type equipment for cooling die of rhythm automated production, improves the production efficiency of product and the quality of product.
The technical solution adopted in the utility model is：A kind of negative-pressure type equipment for cooling die, by compression module, backwater module
With mould composition, described compression module include water inlet pipe it is characterised in that：Described water inlet pipe one end is provided with compression motor, institute
State compression motor to be connected with mould by cooling water rubber pipe, described mould is connected with Water-pumping motor one end by cooling water rubber pipe,
The described Water-pumping motor other end is provided with return pipe, is additionally provided with a pipeline, institute between described cooling water rubber pipe and Water-pumping motor
State and in mould, be provided with a die cavity, described Water-pumping motor is located at the lower section of compression motor, and described cooling water rubber pipe two ends are respectively provided with
There is warter connection.
Further, for the displacement of increased water flow speed and increase cooling water and mold heat, described cooling glue
Pipe at least 4.
Further, adjust the flow of pressure and water for convenience, described pipeline is provided with a pressure gauge.
Further, in order to meet the cooling requirement of different moulds, described backwater module middle position is provided with an electric cabinet,
Described electric cabinet is located at the lower left of backwater module.
This utility model utilizes compression motor and Water-pumping motor in negative-pressure type equipment for cooling die, improves the stream of cooling water
Amount and flow velocity, greatly improve cooling effectiveness, keep the equilibrium of mold temperature, and cooling water channel is difficult to block.Improve the life of product
Produce efficiency and the quality of product.
The beneficial effects of the utility model are：By controlling compression motor and the horse of drawing water in negative-pressure type equipment for cooling die
Reach, improve flow velocity and the flow of cooling water, increase the displacement of cooling water and mold heat, take away the heat of more multi-mould, improve
The cooldown rate of mould, it is possible to provide the production efficiency of die casting, the timely cooling of mould, can improve the quality of product, significantly simultaneously
Decrease the product causing because mould is overheated, drawing-die, burn attached, sticking to mould etc. is bad.Simultaneously higher cooldown rate, can make mould
Cooling water pipe is in relatively low temperature all the time, it is possible to decrease the situation of water route fouling.Reduce the time that mould is safeguarded.Improve mould simultaneously
The life-span of tool.
Brief description
Fig. 1 is a kind of structural representation of this utility model negative-pressure type equipment for cooling die one preferred embodiment；
In accompanying drawing, the labelling of each part is as follows：1st, compression motor；2nd, water inlet pipe；3rd, Water-pumping motor；4th, return pipe；5th, pressure
Table：6th, electric cabinet；7th, warter connection；8th, cooling water rubber pipe；9th, mould；10th, pipeline.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus make apparent clear and definite to protection domain of the present utility model
Define.
Refer to Fig. 1, this utility model embodiment includes：
As shown in figure 1, a kind of negative-pressure type equipment for cooling die of the present utility model, by compression module, backwater module and mould
Tool 9 composition, described compression module includes water inlet pipe 2, and described water inlet pipe 2 one end is provided with compression motor 1, described compression motor 1
It is connected with mould 9 by cooling water rubber pipe 8, described mould 9 is connected with Water-pumping motor 3 one end by cooling water rubber pipe 8, described take out
Water motor 3 other end is provided with return pipe 4, is additionally provided with a pipeline 10, institute between described cooling water rubber pipe 8 and Water-pumping motor 3
State and in mould 9, be provided with a die cavity, described Water-pumping motor 3 is located at the lower section of compression motor 1, described cooling water rubber pipe 8 two ends are equal
It is provided with warter connection 7, described cooling water rubber pipe 8 at least 4, described pipeline 10 is provided with a pressure gauge 5, described time
Water module middle position is provided with an electric cabinet 6, and described electric cabinet 6 is located at the lower left of backwater module.
Described water inlet pipe 2 accesses tap water at normal temperature from running water pipe, by the pressurization of compression motor 2, by tap water
Pressure improves, thus improving flow rate of water flow, the tap water after then pressurizeing passes through cooling water rubber pipe 8, is flowed in mould 9,
In mould 9 there is heat exchange in the die cavity higher with temperature, and the tap water temperature of room temperature raises the heat taking away mould, then from mould
Flow out in 9, in backwater module, quickly will be extracted out in pipeline 10 by Water-pumping motor 3, form negative pressure in backwater end, more improve
Pressure and flow can be adjusted by observing pressure gauge 5 pressure on pipeline in the implementation process of the water in overall cooling system,
Can select to be turned on or off compression motor 1 or Water-pumping motor 3 by switching on electric cabinet 6, meet the cooling of different moulds
Demand.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in
Other related technical fields, are all included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. a kind of negative-pressure type equipment for cooling die, is made up of compression module, backwater module and mould, described compression module include into
Water pipe it is characterised in that：Described water inlet pipe one end is provided with compression motor, and described compression motor passes through cooling water rubber pipe and mould
Connect, described mould is connected with Water-pumping motor one end by cooling water rubber pipe, and the described Water-pumping motor other end is provided with return pipe,
It is additionally provided with a pipeline between described cooling water rubber pipe and Water-pumping motor, in described mould, be provided with a die cavity, described horse of drawing water
Reach the lower section positioned at compression motor, described cooling water rubber pipe two ends are provided with warter connection.
2. a kind of negative-pressure type equipment for cooling die according to claim 1 it is characterised in that：Described cooling water rubber pipe is at least
There are 4.
3. a kind of negative-pressure type equipment for cooling die according to claim 1 it is characterised in that：It is provided with pressure on described pipeline
Power table.
4. a kind of negative-pressure type equipment for cooling die according to claim 1 it is characterised in that：Described backwater module middle position sets
It is equipped with an electric cabinet, described electric cabinet is located at the lower left of backwater module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919324.XU CN205927079U (en) | 2016-08-23 | 2016-08-23 | Negative pressure formula mold cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919324.XU CN205927079U (en) | 2016-08-23 | 2016-08-23 | Negative pressure formula mold cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927079U true CN205927079U (en) | 2017-02-08 |
Family
ID=57950829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620919324.XU Active CN205927079U (en) | 2016-08-23 | 2016-08-23 | Negative pressure formula mold cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927079U (en) |
-
2016
- 2016-08-23 CN CN201620919324.XU patent/CN205927079U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |