CN207971399U - A kind of cooling device of Hardware fitting die casting machine - Google Patents
A kind of cooling device of Hardware fitting die casting machine Download PDFInfo
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- CN207971399U CN207971399U CN201820090467.3U CN201820090467U CN207971399U CN 207971399 U CN207971399 U CN 207971399U CN 201820090467 U CN201820090467 U CN 201820090467U CN 207971399 U CN207971399 U CN 207971399U
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- pipe
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- cooling
- die casting
- casting machine
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Abstract
The utility model discloses a kind of cooling devices of Hardware fitting die casting machine,Including fixed half and moving half,It is provided with header tank below fixed half and moving half,Header tank side is provided with water pump,Pump intake is connect by water inlet pipe with header tank,Pump outlet is connected with outlet pipe,Outlet pipe is connected with the first diversion pipe and the second diversion pipe,Fixed half and moving half top surface is provided with cooling vent,First diversion pipe and the second diversion pipe are connected with corresponding cooling vent respectively,The first horizontal chamber is both provided with inside fixed half and moving half,Cooling vent is connect by via hole with the first horizontal chamber,It is disposed with several the second horizontal chambers below first horizontal chamber,First horizontal chamber,It is connected by tap hole between second horizontal chamber is adjacent,Second horizontal bottom of chamber end of bottom is connected with return port,The device can be such that fixed half and moving half uniformly cools down,Be conducive to improve the quality of product,It can prevent cooling water from being interrupted because the pressure in cooling water pipe increases simultaneously,Cooling is smoothed out.
Description
Technical field
The utility model is related to die casting machine technical field, specially a kind of cooling device of Hardware fitting die casting machine.
Background technology
Die casting machine is exactly the machine for compression casting.Including two kinds of hot pressing room and cold pressing chamber.All be divided into afterwards to be straight and
Horizontal two types.Die casting machine being cooled and shaped in molten metal bath injection to mold, can obtain after die sinking under pressure
To solid metal casting, it is used primarily for die casting font.With science and technology and industrial progress, especially with automobile,
The industrial expansions such as motorcycle and household electrical appliance, die-casting technique have obtained extremely rapid development.
Hardware fitting refers to the machine parts being fabricated to hardware or component and some hardware products.It can be independent
Purposes can also make assistance apparatus.Such as hardware tool, hardware parts, haberdashery and hardware, architectural hardware and security protection articles for use
Deng.Hardware product is not mostly final consumption product.But as auxiliary products, semi-finished product and the production process of industry manufacture
Used tool etc..Only sub-fraction haberdashery and hardware product（Accessory）It is the necessary tool-class consumer goods of people's life.
When producing Hardware fitting, just need to use die casting machine, Die casting machine can be under the effect of the pressure melting
Metal hydraulic is mapped in the mold of Hardware fitting and is cooled and shaped, and Hardware fitting finished product can be obtained after die sinking.And will be golden
Belong to liquid to be quickly cooled down in a mold, needs the cooling device for using die casting machine.
The cooling device of existing die casting machine is typically perforative through-hole to be arranged on cover half, and cooling is placed in through-hole
Water pipe, cooling water pipe constitute a water and recycle, achieve the effect that mold inner metal liquid is made to be quickly cooled down with header tank, water pump.
But the cooling device of existing die casting machine has the following defects：
（1）Through-hole is only set on cover half, and places cooling water pipe in through-hole, can make fixed half and moving half cooling not
, and cooling effect is bad, influences the cooling and shaping of molten metal, influences the quality of product；
（2）Since the temperature of molten metal is very high, cooling water can gasify rapidly after absorbing these heats so that cooling water pipe
Interior pressure increases rapidly, it is possible to so that the conducting of cooling water is interrupted, or make Cooling Pipe Crack, influence cooling progress.
Invention content
In order to overcome the shortcomings of that prior art, the utility model provide a kind of cooling dress of Hardware fitting die casting machine
It sets, which can be such that fixed half and moving half uniformly cools down, and cooling effect is more preferable, be conducive to the quality for improving product, meanwhile, energy
Enough prevent cooling water because in cooling water pipe pressure increase due to interrupt, avoid cooling water pipe from cracking so that cooling can smoothly into
Row can effectively solve the problem that the problem of background technology proposes.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of cooling device of Hardware fitting die casting machine, including fixed half and moving half are set immediately below the fixed half and moving half
It is equipped with header tank, and the side of header tank is provided with water pump, the water inlet of the water pump is connect by water inlet pipe with header tank,
And the water outlet of water pump is connected with outlet pipe, the outlet pipe is connected with the first diversion pipe and second by the first three-way connection and leads
Flow tube；
The top surface of the fixed half and moving half is both provided with cooling vent, and the first diversion pipe and the second diversion pipe pass through respectively
One sealed connecting component is connected with corresponding cooling vent, and the inside of the fixed half and moving half is both provided with the first horizontal chamber, and cooling vent
It is connect with the first horizontal chamber by via hole, several second horizontal chambers, and is disposed with immediately below the first horizontal chamber
It is connected by several tap holes between one horizontal chamber, the second horizontal chamber are adjacent, the bottom end of the described second horizontal chamber of bottom connects
It is connected to return port, and the bottom end of return port is connected with the first return duct and the second return duct by the second sealed connecting component respectively,
The bottom end of first return duct and the second return duct is connected with circulation pipe by the second three-way connection, and the bottom end of circulation pipe with
Header tank connects.
Further, the top surface both sides of the described first horizontal chamber are both provided with the first arc groove to raise up, and the first arc
The top of shape slot is respectively connected with gas vent, and the top of the gas vent is connected with exhaust pipe by third sealed connecting component.
Further, the left and right both ends of the described second horizontal chamber are both provided with the exhaust turning being bent upwards, and are vented turning
Top connected with corresponding gas vent by gas port.
Further, the bottom surface of the described second horizontal chamber is both provided with the second arc groove to raise up.
Further, the outside of the circulation pipe is coated with copper coil, and is installed with wind turbine in the side of copper coil.
Further, the junction of the water inlet pipe and header tank is provided with filter screen.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model in dynamic model and cover half by being respectively set the first horizontal chamber and several second horizontal chambers so that
Dynamic model and cover half can be cooled down uniformly, and cooling effect is more preferable, are conducive to improve the speed that molten metal is cooled and shaped, made product
Better quality；
（2）The utility model is by being arranged gas port and gas vent so that can be discharged rapidly, and manage after cooling is water
Road is not out of fixed half and moving half directly through can be ruptured to avoid pipe expansion, and cooling water can be avoided to interrupt so that cooling
It can be smoothed out.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the cover half cross section structure schematic diagram of the utility model.
Figure label：
1- cover half；2- dynamic models；3- header tanks；4- water pumps；5- water inlet pipes；6- outlet pipes；The first three-way connections of 7-；8- first
Diversion pipe；The second diversion pipes of 9-；10- cooling vents；The first sealed connecting components of 11-；The first horizontal chambers of 12-；13- via holes；14- second
Horizontal chamber；15- tap holes；16- return ports；The second sealed connecting components of 17-；The first return ducts of 18-；The second return ducts of 19-；20-
Two three-way connections；21- circulation pipes；The first arc grooves of 22-；23- gas vents；24- third sealed connecting components；25- exhaust pipes；26-
It is vented turning；27- gas ports；The second arc grooves of 28-；29- copper coils；30- wind turbines；31- filter screens.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, the utility model provides a kind of cooling device of Hardware fitting die casting machine, including cover half 1
With dynamic model 2, the underface of cover half 1 and dynamic model 2 is provided with header tank 3, and the side of header tank 3 is provided with water pump 4, water pump 4
Water inlet connect with header tank 3 by water inlet pipe 5, and the water outlet of water pump 4 is connected with outlet pipe 6, and outlet pipe 6 passes through first
Three-way connection 7 is connected with the first diversion pipe 8 and the second diversion pipe 9 so that, can be by the cooling in header tank 3 when water pump 4 works
Water is extracted out, and is flowed out respectively from the first diversion pipe 8 and the second diversion pipe 9, and water inlet pipe 5 and the junction of header tank 3 were provided with
Strainer 31, filter screen 31 can filter out the impurity in cooling water, prevent occluding device.
The top surface of cover half 1 and dynamic model 2 is both provided with cooling vent 10, and the first diversion pipe 8 and the second diversion pipe 9 pass through respectively
First sealed connecting component 11 is connected with corresponding cooling vent 10, and the first sealed connecting component 11 can be sealing ring or seal nipple
Deng, the leakage for preventing cooling water, the interior of cover half 1 and dynamic model 2 is both provided with the first horizontal chamber 12, and cooling vent 10 is equal
It is connect with the first horizontal chamber 12 by via hole 13 so that the cooling water that the first diversion pipe 8, the second diversion pipe 9 flow out can lead to respectively
Supercooling mouth 10 enters in the side wall of cover half 1, dynamic model 2, the cooling of cover half 1 and dynamic model 2 is completed, so as to avoid the first water conservancy diversion
Pipe 8 and the second diversion pipe 9 are directly protruding into the side wall of cover half 1, dynamic model 2, can prevent cooling water rear expansion from being led first
Flow tube 8, the second diversion pipe 9 are burst or are damaged.
The underface of first horizontal chamber 12 is disposed with several the second horizontal chambers 14, and the first horizontal chamber 12, the second horizontal chamber 14
It is connected by several tap holes 15 between adjacent, the bottom end of the second horizontal chamber 14 of bottom is respectively connected with return port 16, makes
The cooling water that must be flowed into the first horizontal chamber 12 can flow into each second horizontal chamber 14 along tap hole 15, finally be flowed from return port 16
Go out so that cooling water can come into full contact with cover half 1, dynamic model 2, cover half 1, dynamic model 2 can either be made simultaneously and uniformly cooling, and energy
Enough make cooling effect more preferable so that molten metal can fast cooling shaping, the bottom end of return port 16 passes through the second sealing and connects respectively
Fitting 17 is connected with the first return duct 18 and the second return duct 19, and the second sealed connecting component 17 is used to prevent cooling water from revealing, the
The bottom end of one return duct 18 and the second return duct 19 is connected with circulation pipe 21, and the bottom of circulation pipe 21 by the second three-way connection 20
End is connect with header tank 3 so that remaining high-temperature cooling water can be respectively along the first return duct 18 and second time after gasification
Flow tube 19 enters in circulation pipe 21, and is eventually returned in header tank 3, realizes the circulating cooling of cooling water.
The top surface both sides of first horizontal chamber 12 are both provided with the first arc groove 22 to raise up, and the top of the first arc groove 22
End is respectively connected with gas vent 23, and the top of gas vent 23 is connected with exhaust pipe 25 by third sealed connecting component 24, and third is close
Envelope connector 24 is for preventing gas leakage so that the gas after cooling is water can be along 25 row of gas vent 23 and exhaust pipe
Go out, avoid pressure in the first horizontal chamber 12 excessive, so as to prevent the flowing of cooling water to be blocked, the first arc groove 22 can increase
Space in big first horizontal chamber 12, in order to the flowing and discharge of vapor.
The left and right both ends of second horizontal chamber 14 are both provided with the exhaust turning 26 being bent upwards, and are vented the top at turning 26
Being connected with corresponding gas vent 23 by gas port 27, exhaust turning 26 can increase the space in the second horizontal chamber 14, so as to
In storage vapor, and vapor is discharged by gas port 27, the bottom surface of the second horizontal chamber 14 is both provided with the to raise up
Two arc grooves 28, the second arc groove 28 can prevent cooling water from stretching to gas port 27.
The outside of circulation pipe 21 is coated with copper coil 29, and is installed with wind turbine 30 in the side of copper coil 29, copper
The capacity of heat transmission is very strong, and copper coil 29 is coated on to the surface of circulation pipe 21, and aggravates the flowing of air by wind turbine 30, can make
The temperature of cooling water rapidly reduces, so as to make what cooling water continued to be cooled down to die casting machine.
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 practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of cooling device of Hardware fitting die casting machine, including cover half（1）And dynamic model（2）, it is characterised in that：The cover half
（1）And dynamic model（2）Underface be provided with header tank（3）, and in header tank（3）Side be provided with water pump（4）, the water pump
（4）Water inlet pass through water inlet pipe（5）With header tank（3）Connection, and water pump（4）Water outlet be connected with outlet pipe（6）, described
Outlet pipe（6）Pass through the first three-way connection（7）It is connected with the first diversion pipe（8）With the second diversion pipe（9）；
The cover half（1）And dynamic model（2）Top surface be both provided with cooling vent（10）, and the first diversion pipe（8）With the second diversion pipe
（9）Pass through the first sealed connecting component respectively（11）With corresponding cooling vent（10）Connection, the cover half（1）And dynamic model（2）It is interior
Portion is both provided with the first horizontal chamber（12）, and cooling vent（10）Pass through via hole（13）With the first horizontal chamber（12）Connection, described the
One horizontal chamber（12）Underface be disposed with several the second horizontal chambers（14）, and the first horizontal chamber（12）, the second horizontal chamber（14）Phase
Pass through several tap holes between neighbour（15）Connection, the described second horizontal chamber of bottom（14）Bottom end be respectively connected with return port
（16）, and return port（16）Bottom end pass through the second sealed connecting component respectively（17）It is connected with the first return duct（18）With second time
Flow tube（19）, first return duct（18）With the second return duct（19）Bottom end pass through the second three-way connection（20）It is connected with and follows
Endless tube（21）, and circulation pipe（21）Bottom end and header tank（3）Connection.
2. a kind of cooling device of Hardware fitting die casting machine according to claim 1, it is characterised in that：The first horizontal chamber
（12）Top surface both sides be both provided with the first arc groove to raise up（22）, and the first arc groove（22）Top be respectively connected with
Gas vent（23）, the gas vent（23）Top pass through third sealed connecting component（24）It is connected with exhaust pipe（25）.
3. a kind of cooling device of Hardware fitting die casting machine according to claim 1, it is characterised in that：The second horizontal chamber
（14）Left and right both ends be both provided with the exhaust turning being bent upwards（26）, and it is vented turning（26）Top pass through air guide
Hole（27）With corresponding gas vent（23）Connection.
4. a kind of cooling device of Hardware fitting die casting machine according to claim 1, it is characterised in that：The second horizontal chamber
（14）Bottom surface be both provided with the second arc groove to raise up（28）.
5. a kind of cooling device of Hardware fitting die casting machine according to claim 1, it is characterised in that：The circulation pipe
（21）Outside be coated with copper coil（29）, and in copper coil（29）Side be installed with wind turbine（30）.
6. a kind of cooling device of Hardware fitting die casting machine according to claim 1, it is characterised in that：The water inlet pipe
（5）With header tank（3）Junction be provided with filter screen（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820090467.3U CN207971399U (en) | 2018-01-19 | 2018-01-19 | A kind of cooling device of Hardware fitting die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820090467.3U CN207971399U (en) | 2018-01-19 | 2018-01-19 | A kind of cooling device of Hardware fitting die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207971399U true CN207971399U (en) | 2018-10-16 |
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ID=63769290
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820090467.3U Active CN207971399U (en) | 2018-01-19 | 2018-01-19 | A kind of cooling device of Hardware fitting die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207971399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531948A (en) * | 2018-12-24 | 2019-03-29 | 宁波优耐特模具有限公司 | A kind of pin-connected panel captation dividing warm area with block type |
-
2018
- 2018-01-19 CN CN201820090467.3U patent/CN207971399U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531948A (en) * | 2018-12-24 | 2019-03-29 | 宁波优耐特模具有限公司 | A kind of pin-connected panel captation dividing warm area with block type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220104 Address after: 523000 Room 101, building 1, No. 15, Chang'an Xingfa South Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN CITY ENCHUANG PRECISION METAL ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 523000 building a, No. 5, Chuangxin Road, dabandi Industrial Zone, Humen Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN FUSEN HARDWARE PLASTIC GIFTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |