CN205816573U - The double disk friction screw press of leukorrhagia mould cooling apparatus - Google Patents
The double disk friction screw press of leukorrhagia mould cooling apparatus Download PDFInfo
- Publication number
- CN205816573U CN205816573U CN201620738193.5U CN201620738193U CN205816573U CN 205816573 U CN205816573 U CN 205816573U CN 201620738193 U CN201620738193 U CN 201620738193U CN 205816573 U CN205816573 U CN 205816573U
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- CN
- China
- Prior art keywords
- lower mold
- reservoir
- leukorrhagia
- cooling apparatus
- screw press
- 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
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Abstract
The utility model discloses the double disk friction screw press of a kind of leukorrhagia mould cooling apparatus, including frame, operating board is had in frame, it is provided with tup directly over operating board, operating board is fixed with lower mold, tup is fixed with upper mold, operating board is provided with reservoir, lower mold is positioned at reservoir, and lower mold lower side is provided with fin, and reservoir is provided with inlet and liquid outlet.Lower mold can be cooled down by the double disk friction screw press of this leukorrhagia mould cooling apparatus equably, has preferable cooling effect, and cooling effectiveness is high.
Description
Technical field
This utility model relates to double disk friction screw press, more specifically, it relates to a kind of leukorrhagia mould cooling apparatus is double
Dish friction press.
Background technology
By pressure, the foundry goods after heating is suppressed, to obtain the machine of the part of definite shape during forcing press.Pressure
Power machine is relative to general machining, workpiece one-shot forming, and the parts of cutting are few, and production efficiency height obtains extensively in the industry
Application.Owing to forcing press is that the foundry goods to high temperature is processed, so protecting the most necessary for the mould on forcing press.Existing
Some technology for arrange shower nozzle on hydropress frame to mold ejector coolant in order to reduce mold temperature, but due to heating
After time of contacting with lower mold of foundry goods longer, if lower mold is carried out sufficiently cool, need relative to upper mold being carried out cooling
Wanting the more time, this can increase machining period undoubtedly, increases human cost, causes the wasting of resources.
At present, the Chinese patent of Application No. 201120145351.3 discloses a kind of forcing press die holder chiller, bag
Include and between forcing press tup (1) and upper bolster (2), have one by upper coldplate (7), upper mica sheet (8), upper cover plate
(9) and upper cover plate screw composition upper bolster cooling body；Have between press bench (4) and die shoe (3)
One die shoe cooler being made up of lower coldplate (10), lower mica sheet (11), lower cover (12) and lower cover screw
Structure, cooling body is.Although this forcing press die holder chiller is capable of the cooling to forging die, but due to water inlet position
In mould side, can cause mould both sides inhomogeneous cooling, the temperature of influent side is less than water outlet side, causes die deformation, impact to add
The precision of work workpiece.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide the double of a kind of leukorrhagia mould cooling apparatus
Dish friction press, can cool down lower mold equably, has preferable cooling effect, and cooling effectiveness is high.
For achieving the above object, this utility model provides following technical scheme: the double plate of a kind of leukorrhagia mould cooling apparatus
Friction press, including frame, has operating board, is provided with tup directly over operating board, operating board is fixed with lower mold in frame, hammer
Upper mold it is fixed with on Tou, it is characterised in that: operating board is provided with reservoir, and lower mold is positioned at reservoir, and lower mold lower side sets
Fin, reservoir is had to be provided with inlet and liquid outlet.
Reservoir and the setting of fin, can increase the area of dissipation of lower mold, can store a certain amount of cold in reservoir
But liquid, accelerate lower mold radiating rate, reservoir be provided with inlet and liquid outlet, liquid outlet and inlet respectively with coolant
The import and export of cooling back installation is connected, and can open coolant circulating cooling dress when the coolant temperature in reservoir is higher
Put and coolant is cooled down, reduce coolant temperature, it is ensured that the coolant in reservoir is in relatively low temperature, makes lower mold
Temperature is unlikely to too high.
This utility model is further arranged to: be provided with coolant flow channel, cooling oil duct import and reservoir inside described lower mold
On inlet be connected.
By arrangement above, coolant enters into cooling oil duct, while dispelling the heat in lower mold side, to lower mold inside simultaneously
Dispel the heat, improve the speed of lower mold heat radiation.
This utility model is further arranged to: described coolant flow channel includes sprue, sprue from lower mold near inlet
Side in the middle part of extend to lower mold center, and be divided into four branch roads, four branch roads respectively cool down lower mold one jiao.
By arrangement above, can avoid lower mold inhomogeneous cooling, coolant is first led to lower mold center and is then being divided into four
Branch road, cools down lower mold corner, lower mold cooling can be made more uniform, will not cause lower mold shrinkage degree everywhere due to inhomogeneous cooling
Different and cause lower mold deform, affecting the workpiece processed deforms upon, and affects workpiece quality.
This utility model is further arranged to: described branch road is serpentine-like.
Branch road is snakelike, can increase branch road and the contact area within lower mold as much as possible, improves the cooling speed of lower mold
Degree, prevents lower mold temperature too high.Additionally, the snakelike setting of branch road, lower mold can be made to arrive the distance of cooling branch road everywhere identical, it is ensured that
Lower mold cooling is uniformly.
This utility model is further arranged to: described way outlet is equipped with discharging tube, and discharging tube is metal sizing flexible pipe.
Metal sizing flexible pipe can arbitrarily bend to definite shape in solid space and can keep its shape, bends duration
Degree and size are basicly stable, and bending rear hose itself has certain support force and can support the object of constant weight, branch road
Outlet is connected to metal sizing flexible pipe, can be conveniently adjusted from branch road the flow direction of the coolant flowed out, when the coolant flowed out
Temperature higher than temperature in oil storage tank time metal can the be shaped outlet of flexible pipe move on to the liquid outlet of reservoir, make this high temperature
Coolant is directly entered coolant cooling back installation and cools down.If the coolant temperature flowed out is less than the cooling in oil storage tank
Opening then can be directed away from the direction of reservoir liquid outlet by liquid temp, makes the fluid in oil storage tank flow to reservoir liquid outlet
And enter coolant cooling-cycle device and cool down.
In sum, this utility model has the advantages that and can cool down lower mold equably, has preferably
Cooling effect, cooling effectiveness is high.
Accompanying drawing explanation
Fig. 1 is the outline drawing of embodiment；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the sectional view at embodiment lower mold coolant flow channel.
Reference: 1, frame；2, tup；3, lower mold；4, inlet；5, liquid outlet；6, operating board；7, reservoir；8、
Fin；9, sprue；10, branch road；11, discharging tube.
Detailed description of the invention
Referring to the drawings this utility model is described further.
As depicted in figs. 1 and 2, the double disk friction screw press of a kind of band lower mold 3 chiller, including frame 1, in frame 1
There is operating board 6, directly over operating board 6, be provided with tup 2, operating board 6 is fixed with lower mold 3, tup 2 is fixed with upper mold.Operation
Platform 6 is provided with reservoir 7, and lower mold 3 is positioned at reservoir 7, and lower mold 3 lower side is provided with fin 8, reservoir 7 be provided with into
Liquid mouth 4 and liquid outlet 5, inlet 4 and liquid outlet 5 are connected with coolant cooling back installation.Coolant cooling back installation is existing
Having technology, generally comprise circulating pump and radiator, radiator is coiled to form pipeline by pipeline and is provided with radiating fin, radiating fin
Front end is provided with cooling fan.Lower mold 3 is positioned at reservoir 7, reservoir 7 and the setting of fin 8, can increase dissipating of lower mold 3
Hot side amasss, and can store a certain amount of coolant, lower the temperature the side of lower mold 3 simultaneously in reservoir 7, accelerates dissipating of lower mold 3
Thermal velocity.Coolant cooling back installation can be opened when the coolant temperature in reservoir 7 is higher coolant is cooled down,
Reduce coolant temperature, it is ensured that the coolant in reservoir 7 is in relatively low temperature, makes the temperature of lower mold 3 be unlikely to too high.
As shown in figures 1 and 3, described lower mold 3 is internal is provided with coolant flow channel, cooling oil duct import and entering on reservoir 7
Liquid mouth 4 is connected.By arrangement above, the coolant after cooling is introduced into cooling oil duct, while dispelling the heat in lower mold 3 side,
Dispel the heat to lower mold 3 is internal simultaneously, improve the speed of lower mold 3 heat radiation.Prevent lower mold 3 temperature outside relatively low and lower mold 3 type
Cavity temperature is higher, causes mold cavity deformation.
As it is shown on figure 3, described coolant flow channel includes sprue 9, sprue 9 extends to lower mold 3 in the middle part of lower mold 3 side
The heart, and it is divided into four branch roads, four branch roads respectively cool down lower mold 3 one jiaos.Coolant flow channel is so arranged can avoid lower mold 3 to cool down not
All, coolant is first led to lower mold 3 center and is then further divided into four branch roads 10, cools down lower mold 3 four jiaos, lower mold 3 can be made to cool down more
Add uniformly, lower mold 3 will be caused to deform owing to inhomogeneous cooling cause lower mold 3 shrinkage degree everywhere different, make to process
Workpiece deforms, and affects workpiece quality.
As it is shown on figure 3, described branch road 10 is serpentine-like, branch road 10 is snakelike, can increase branch road 10 and lower mold 3 as much as possible
Internal contact area, improves the rate of cooling of lower mold 3, prevents lower mold 3 temperature too high.Additionally, the snakelike setting of branch road 10, permissible
Make the distance arriving cooling branch road 10 everywhere identical further, it is ensured that lower mold 3 cools down uniformly, and what minimizing lower mold 3 deformed can
Energy.
As it is shown in figure 1, the outlet of described branch road 10 is provided with discharging tube 11, discharging tube 11 is metal sizing flexible pipe.Metal is shaped
Flexible pipe can arbitrarily bend to definite shape in solid space and can keep its shape, and during bending, length and size are the most steady
Fixed, bending rear hose itself has certain support force can support the object of constant weight, and branch road 10 outlet is connected to metal
Sizing flexible pipe, can be conveniently adjusted from branch road 10 flow direction of the coolant flowed out, when the temperature of the coolant flowed out is higher than
The outlet of flexible pipe of can being shaped by metal during temperature in oil storage tank moves on to the liquid outlet 5 of reservoir 7, makes this high temperature coolant straight
Tap into and cool down into coolant cooling back installation.If the coolant temperature flowed out is less than the coolant temperature in oil storage tank,
Opening can be directed away from the direction of the liquid outlet 5 of reservoir 7, make the fluid in oil storage tank flow to the liquid outlet 5 of reservoir 7
And enter coolant cooling-cycle device and cool down.Branch road 10 outlet is arranged in the middle part of lower mold 3 side, so arranges and can make
Discharging tube 11 arrives inlet 4 and liquid outlet 5 apart from of substantially equal, it is simple to the layout of discharging tube 11.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, without departing from the some improvement under this utility model principle premise and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
1. a double disk friction screw press for leukorrhagia mould cooling apparatus, including frame (1), has operating board (6) in frame (1), behaviour
Being provided with tup (2) directly over station (6), operating board (6) is fixed with lower mold (3), tup is fixed with upper mold on (2), its feature
Being: operating board (6) is provided with reservoir (7), lower mold (3) is positioned at reservoir (7), and lower mold (3) lower side is provided with heat radiation
Sheet (8), reservoir (7) is provided with inlet (4) and liquid outlet (5).
The double disk friction screw press of leukorrhagia mould cooling apparatus the most according to claim 1, is characterized in that: described lower mold (3)
Inside is provided with coolant flow channel, and cooling oil duct import is connected with the inlet (4) on reservoir (7).
The double disk friction screw press of leukorrhagia mould cooling apparatus the most according to claim 2, is characterized in that: described coolant flow channel
Including sprue (9), sprue (9) extends to lower mold (3) center from lower mold (3) in the middle part of the side of inlet (4), and
It is divided into four branch roads (10), four branch roads (10) respectively to cool down lower mold (3) jiaos.
The double disk friction screw press of leukorrhagia mould cooling apparatus the most according to claim 3, is characterized in that: described branch road (10)
Serpentine-like.
The double disk friction screw press of leukorrhagia mould cooling apparatus the most according to claim 4, is characterized in that: described branch road (10)
Outlet is provided with equal discharging tube (11), and discharging tube (11) is metal sizing flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738193.5U CN205816573U (en) | 2016-07-09 | 2016-07-09 | The double disk friction screw press of leukorrhagia mould cooling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738193.5U CN205816573U (en) | 2016-07-09 | 2016-07-09 | The double disk friction screw press of leukorrhagia mould cooling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205816573U true CN205816573U (en) | 2016-12-21 |
Family
ID=57562102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620738193.5U Expired - Fee Related CN205816573U (en) | 2016-07-09 | 2016-07-09 | The double disk friction screw press of leukorrhagia mould cooling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205816573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024733A (en) * | 2020-07-30 | 2020-12-04 | 临安奥星电子股份有限公司 | Capacitor case drawing die |
| CN112605288A (en) * | 2020-12-01 | 2021-04-06 | 湖北超卓航空科技股份有限公司 | T-shaped bolt stamping die |
-
2016
- 2016-07-09 CN CN201620738193.5U patent/CN205816573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024733A (en) * | 2020-07-30 | 2020-12-04 | 临安奥星电子股份有限公司 | Capacitor case drawing die |
| CN112605288A (en) * | 2020-12-01 | 2021-04-06 | 湖北超卓航空科技股份有限公司 | T-shaped bolt stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170709 |