CN107199322B - Sprayer suitable for metal die casting machine and spray head device with sprayer - Google Patents
Sprayer suitable for metal die casting machine and spray head device with sprayer Download PDFInfo
- Publication number
- CN107199322B CN107199322B CN201610234794.7A CN201610234794A CN107199322B CN 107199322 B CN107199322 B CN 107199322B CN 201610234794 A CN201610234794 A CN 201610234794A CN 107199322 B CN107199322 B CN 107199322B
- Authority
- CN
- China
- Prior art keywords
- water
- casting machine
- metal die
- sprayer
- mixing chamber
- 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.)
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- 238000004512 die casting Methods 0.000 title claims abstract description 58
- 239000002184 metal Substances 0.000 title claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 57
- 239000007921 spray Substances 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000002156 mixing Methods 0.000 claims abstract description 44
- 239000012530 fluid Substances 0.000 claims description 48
- 239000011159 matrix material Substances 0.000 claims description 15
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 238000005507 spraying Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
- B22C23/02—Devices for coating moulds or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2007—Methods or apparatus for cleaning or lubricating moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
- B05B7/0466—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the central liquid flow towards the peripheral gas flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0483—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with gas and liquid jets intersecting in the mixing chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Casting Devices For Molds (AREA)
Abstract
The utility model provides a sprayer suitable for metal die casting machine, can install the shower nozzle at a metal die casting machine to can be connected with one from type liquid source, a water source and a gas source. The sprayer comprises a body and two valve members. This body includes that one is connected should from type liquid way, the water course of connecting this water source, the air flue of connecting this gas source from type liquid source, and a mixing chamber. The separation liquid channel, the water channel and the air channel are communicated with the mixing chamber. The mixing chamber has a spout opening communicating with the outside. The valve is arranged in the body and respectively arranged in the release liquid channel and the water channel, and can respectively open and close the release liquid channel and the water channel. The sprayer can selectively spray water, release liquid or the mixture of the water and the release liquid.
Description
Technical field
The present invention relates to a kind of sprayers, more particularly to a kind of sprayer suitable for metal die-casting machine and have the spray
The metal die-casting machine ejecting device of day with fog.
Background technique
Refering to fig. 1, existing metal die-casting machine 1 needs to spray on mould release to mold 11 when carrying out die casting, is cast with allowing
Part can smoothly move back mould.Release liquid is sprayed by a spraying device 12, which has multiple spray heads arranged side by side
121, the spray head 121 is nozzle made of being bent with copper pipe.After die casting is completed and takes out casting, which can quilt
Drive between a male model 111 and a master mold 112 for a mold 11, using the injection spray pipe spray release liquid (that is: water with
The mixture of mould release), to allow mould release to be attached to the male model 111 and the surface of the master mold 112, at that time, the mold 11 closure,
The die cast metal processing procedure for the next round that continues.
After carrying out die cast metal, mold temperature is high, if directly thereon by mould release sprinkling, often there is poor attachment
Problem, it is therefore desirable to first will could spray mould release after the mold 11 cooling.Existing spraying device 12 is directly by release liquid
As the coolant liquid of 11 cooling of mold, when reason is that the spraying device 12 carries out spraying operation, it is only capable of once by complete
Release liquid is gone out with spraying high-pressure gas in portion's injection spray pipe, can not select only to spray water or release liquid, adds existing metal pressure
Casting machine 1 all cools down to the mold 11 using such spray head 121, therefore operationally mostly can first spray a certain amount of release liquid
Cool down to the mold 11, release liquid needed for then just spraying again for carrying out die casting, in this way, lead to release liquid
Waste, it is also more time-consuming on processing procedure.
Summary of the invention
The purpose of the present invention is to provide a kind of sprayer suitable for metal die-casting machine, can allow metal die-casting machine from
It is more saved in the use of type liquid, and shortens processing time.
Sprayer suitable for metal die-casting machine of the invention, can be mounted on the spray head of a metal die-casting machine, and can be with
One release liquid source, a water source and a gas source connection.The sprayer of the metal die-casting machine includes: an ontology and two
A valve member.
The ontology include one connect the release fluid passage in the release liquid source, one connect the water channel at the water source, one connection
The air flue of the gas source and a mixing chamber.There is the release fluid passage at least one to be connected to the release fluid apertures of the mixing chamber.The water
There is at least one to be connected to the water hole of the mixing chamber in road.There is the air flue at least one to be connected to the stomata of the mixing chamber.This is release
Fluid apertures and the water hole are located at the downstream of the stomata.The spout that the mixing chamber has a connection extraneous.
The valve member is mounted on the ontology, and is arranged respectively in the release fluid passage and the water channel, can open and close respectively this from
Type fluid passage and the water channel.
Sprayer suitable for metal die-casting machine of the invention, the ontology further include the mixing for being mounted on the mixing chamber
Part, the blind hole portion which also there is a recess to be formed in the mixer element, the release fluid apertures are provided with the mixer element simultaneously
It is connected to the blind hole portion.
A part of sprayer suitable for metal die-casting machine of the invention, the mixer element is pierced by the spout of the mixing chamber,
And end and general disk-shaped dispersion portion also are formed in one.
Sprayer suitable for metal die-casting machine of the invention, the release fluid apertures be from the blind hole portion towards the spout obliquely
Extend.
Sprayer suitable for metal die-casting machine of the invention, corresponding configuration the valve member of the release fluid passage include one by
The piston part of beam is tapered, the piston part, which is removably filled in, to be set to the blind hole portion, and can open and close the release fluid passage.
Sprayer suitable for metal die-casting machine of the invention, the ontology further include one around defining the mixing interventricular septum
Part, the water channel also have a water ring groove portion around the spacer and multiple water for being connected to the water ring groove portion and the mixing chamber
Hole, the air flue also have a compression ring groove portion around the spacer and multiple gas for being connected to the compression ring groove portion and the mixing chamber
Hole.
Sprayer suitable for metal die-casting machine of the invention, the water hole be from the water ring groove portion towards the spout obliquely
Extend.
Sprayer suitable for metal die-casting machine of the invention, the water channel also have the company for being connected to the water ring groove portion
Through-hole, corresponding configuration include the piston part gradually collected in the valve member of the water channel, and the piston part, which is removably filled in, to be set to the company
Through-hole, and the water channel can be opened and closed.
Sprayer suitable for metal die-casting machine of the invention includes also two flow parts, is arranged respectively at the release liquid
In road and the water channel.
It is another object of the present invention to provide a kind of ejecting devices suitable for metal die-casting machine, can be selectively
Injection water outlet or release liquid, can allow metal die-casting machine more to be saved in the use of release liquid, and shorten processing time.
Ejecting device suitable for metal die-casting machine of the invention is applicable in as the aforementioned comprising at least one spray head and one
In the sprayer of metal die-casting machine.
The spray head includes the nozzle unit that the matrix is arranged in a matrix and one.
The sprayer for being suitable for metal die-casting machine is mounted on the matrix, the spout connection to the nozzle unit.
Ejecting device suitable for metal die-casting machine of the invention, the matrix have a surge chamber, should be suitable for metal
The ontology of the sprayer of die casting machine is mounted on the top of the matrix, and the spout connection of the mixing chamber is to the surge chamber, the ontology
It further include the mixer element for being mounted on the mixing chamber, a part of the mixer element is pierced by the spout of the mixing chamber, and also has
There is one to be formed in end and general disk-shaped dispersion portion.
The beneficial effects of the present invention are by the sprayer, the spray head can be allowed selectively to spray water, release liquid, or
The mixing of the two can allow the ejecting device first to cool down with water to mold, then spray release liquid again, to accelerate cooling speed
Degree, and reduce the dosage of mould release.
Detailed description of the invention
Other features of the invention and effect will be clearly presented in the embodiment referring to schema, in which:
Fig. 1 is an incomplete side view, illustrates an existing metal die-casting machine；
Fig. 2 is a perspective view, illustrates that the present invention is suitable for one embodiment of the ejecting device of metal die-casting machine；
Fig. 3 is a cross-sectional view of the cutting line III-III along Fig. 2, illustrates the embodiment；
Fig. 4 is the perspective view along Fig. 2 middle line IV device irised out, and illustrates that one of the embodiment is suitable for metal pressure
The sprayer of casting machine；
Fig. 5 is an exploded view, illustrates the sprayer that should be suitable for metal die-casting machine of the embodiment；
Fig. 6 is one in the perspective view at another visual angle, illustrates one of the embodiment sprayer for being suitable for metal die-casting machine；
Fig. 7 is a cross-sectional view of the cutting line VII-VII along Fig. 6, illustrates that this is suitable for the sprayer of metal die-casting machine；And
Fig. 8 is a cross-sectional view of the cutting line VIII-VIII along Fig. 6, illustrates that this is suitable for the sprayer of metal die-casting machine.
Specific embodiment
Refering to Fig. 2, Fig. 3 and Fig. 4, the present invention is suitable for one embodiment of the ejecting device of metal die-casting machine, includes one
A spray head 2 and multiple sprayers 6 suitable for metal die-casting machine.The spray head 2 includes a matrix 3, multiple settings in the matrix 3
Nozzle unit 4 and four gas nozzle units 5.
The matrix 3 has multiple surge chambers 31 for being formed in inside.The nozzle unit 4 is arranged in the matrix 3, and respectively
It is connected to the surge chamber 31.Each nozzle unit 4 includes multiple nozzles 41.The matrix 3 is arranged in the gas nozzle unit 5
Bottom, and each gas nozzle unit 5 includes multiple gas nozzles 51.The surge chamber 31 is corresponding with the quantity of the nozzle unit 4,
And quantity can distinguish only one.
Refering to Fig. 2, Fig. 4 and Fig. 5, the top that the matrix 3 is mounted on suitable for the sprayer 6 of metal die-casting machine, and
It is respectively connected to the surge chamber 31.Each be suitable for metal die-casting machine sprayer 6 can be attached to a release liquid source 21,
One water source 22 and a gas source 23.The sprayer 6 of the metal die-casting machine includes: an ontology 7 for being mounted on the matrix 3,
Two valve members 8 and two flow parts 9.
Refering to Fig. 6, Fig. 7 and Fig. 8, which surrounds including one base portion 70, one and defines 71 spacer of mixing chamber
72, a valve chamber 74, one of mixer element 73, two connect the release liquid source 21 release fluid passage 75, one connect the water source 22
Water channel 76 and an air flue 77 for connecting the gas source 23.
The spacer 72 be arranged in the base portion and it is general in a tubular form.The mixing chamber 71 has a spout 711.The spout
711 gradually expand towards the external world, and are connected to the extraneous surge chamber 31, and be connected to corresponding nozzle unit 4.The mixer element 73 peace
Mounted in the mixing chamber 71, and there is a rod body 731 and a dispersion portion 732.731 a part of rod body is pierced by the mixing
The spout 711 of room 71.The dispersion portion 732 is formed in the end of the rod body 731 of the mixer element 73, and general disk-shaped.The dispersion
The spout 711 of portion 732 and the mixing chamber 71 is opposite.
The release fluid passage 75 is with a blind hole portion 751, multiple release fluid apertures 752 for being connected to the mixing chamber 71 and one
Fluid injection portion 753.The blind hole portion 751 recess is formed on the end of the mixer element 73 in contrast to the dispersion portion 732.The release liquid
Hole 752 surrounds and opens on the mixer element 73, and each release fluid apertures 752 is inclined from the blind hole portion 751 towards the spout 711
Tiltedly extend.The one end in the fluid injection portion 753 is connected to the blind hole portion 751, and the other end is connected to the release liquid source 21.Release liquid energy
It is flowed into from the fluid injection portion 753, and flows into the mixing chamber 71 along path I.
The quantity of aforementioned release fluid apertures 752 can also only be one, and the extending direction of each release fluid apertures 752 with should
Less than 90 degree, aforementioned angle is preferably 15 to 75 and spends angle between one central axis L of mixer element 73, and more preferably 30 to 60
Degree, and more preferably 35 to 55 degree.Folder in the present embodiment, between the extending direction and central axis L of each release fluid apertures 752
Angle is 45 degree.
The water channel 76 has 761, one, multiple water holes water ring groove portion, 762, intercommunicating pores 763 and a water filling portion
764.The water hole 761 surrounds and opens on the spacer 72.The water ring groove portion 762 surround and is formed in 72 periphery of spacer
Face, and be connected to the water hole 761, and the water hole 761 is obliquely extended from the water ring groove portion 762 towards the spout 711.It should
Intercommunicating pore 763 is in inverted T-shaped, and one end of bottom side is connected to the water ring groove portion 762, and other end connection is extraneous, and top is connected to this
Water filling portion 764.That extraneous end of connection is with plug when in use.The water filling portion 764 from the top of the intercommunicating pore 763 to
Outer extension is simultaneously connected to the water source 22.Water energy is flowed into from the water filling portion 764, and flows into the mixing chamber 71 along path II.
The quantity in aforementioned water hole 761 can also only be one.And the extending direction in each water hole 761 and the central axis
For angle between L less than 90 degree, aforementioned angle is preferably 15 to 75 degree, more preferably 30 to 60 degree, and more preferably 35 to 55 degree.This reality
It applies in example, the angle between the extending direction in each water hole 761 and central axis L is 45 degree.
The air flue 77 has 771, compression ring groove portions 772 of multiple stomatas and a gas injection section 773.The stomata 771 encloses
Around being provided on the spacer 72.The compression ring groove portion 772 around being formed in 72 outer peripheral surface of spacer, and with the stomata 771
Connection.One end of the gas injection section 773 is connected to the compression ring groove portion 772, and the other end is connected to the gas source 23.Gas can be from the note
Gas portion 773, and the mixing chamber 71 is flowed into along path III.
The release fluid apertures 752 and the water hole 761 are located at the downstream of the stomata 771, wherein the release fluid apertures
752 between the water hole 761 and the stomata 771.At so-called downstream, refer to fluid from certain specific position outflow after, institute
Place can be passed through, that is to say, that when opening the gas source 23, gas can be flowed out from the stomata 771 (i.e. from specific position
Outflow), and the release fluid apertures 752 and the water hole 761 are flowed through, and release liquid or water are taken out of to the spout of the mixing chamber 71
711。
Join Fig. 5, Fig. 7 and Fig. 8, the valve member 8 is separately mounted to the valve chamber 74 of the ontology 7, and is arranged respectively at this
In release fluid passage 75 and the water channel 76, the release fluid passage 75 and the water channel 76 can be opened and closed respectively.Each valve member 8 includes a top
Plug 81 and a bottom valve 82.Each top plug 81 is installed in the top of each valve chamber 74 and is closed.Each bottom valve 82
It is arranged in the valve chamber 74 actively, and with a body portion 821 and one is located at 821 end of body portion and gradually collects
Piston part 822.The body portion 821 wears out the valve chamber 74 respectively, and can respectively correspondingly configure in the release fluid passage 75 and be somebody's turn to do
Among water channel 76.Removably plug is set to the intercommunicating pore 763 and the blind hole portion 751 respectively for the piston part 822, and can be opened and closed respectively
The water channel 76 and the release fluid passage 75.The valve member 8 can be replaced with other existing valve members 8, not public with institute of the invention
The person of opening is limitation.
Each valve chamber 74 has first air inlet portion 741 and second air inlet portion 742.Each first air inlet portion
741 are located at the top of each valve chamber 74, in this way, air pressure can push against the bottom valve 82 after being passed through gas from first air inlet portion 741
It is mobile towards the direction far from top plug 81, and then close the water channel 76 or the release fluid passage 75.Each second air inlet portion 742
In the bottom of each valve chamber 74, in this way, air pressure can push against 82 direction of bottom valve after being passed through gas from second air inlet portion 742
Top plug 81 is mobile, and then opens the water channel 76 or the release fluid passage 75.
The flow part 9 is arranged respectively at the fluid injection portion 753 of the release fluid passage 75 and the water filling portion 764 of the water channel 76.Often
One flow part 9 is screw valve, the release fluid passage 75 or the water channel 76 can be locked by way of rotation, and then reduce release liquid
Or the inflow of water.
Refering to Fig. 3, Fig. 7 and Fig. 8, when in use, user can by first air inlet portion 741 of each valve chamber 74 and
Second air inlet portion 742 controls the opening and closing of the water channel 76 or the release fluid passage 75.It borrows again and gas is ejected by the air flue 77,
It flows through the release fluid apertures 752 and takes release liquid out of, and flow through the water hole 761 and penetrated with water outlet, and from the spout 711
Out.The fluid projected from the spout 711 can touch the dispersion portion 732 of the opposite spout 711, and then be forced in the surge chamber
It is detained in 31 and is uniformly mixed, then is flowed out from the nozzle unit 4.In this way, can control by controlling respective valve member 8
Each fluid type to be flowed out of spray head 2, such as: water, release liquid or the above two mixing.
It is noted that because each surge chamber 31 be equipped with a sprayer 6, do not interfere with each other to each other and can
Independent control, in this way, close certain sprayers 6 that can not be sprayed onto mold when using more small-sized mold, or, only needle
The sprayer 6 of the corresponding position is opened to the specific position of mold, whole more excellent in the elasticity of operation, user can be with
Arbitrarily it is adjusted according to its demand.
Metal die-casting machine first passes through the gas nozzle unit 5 sprinkling gas of the spray head after completing die casting, and wadding is blown in completion
Step.The sprayer 6 is utilized afterwards, control is located at the valve member 8 on the water channel 76, water is allowed to be taken out of by the gas of the gas source 23,
And it is sprayed in the mold (not shown) of metal die-casting machine and cools down.The valve on the release fluid passage 75 is finally controlled again
Part 8 allows release liquid to be carried over and is sprayed on mold.After completing abovementioned steps, which can be carried out next round
Die casting.
By above description, advantages of the present invention can be summarized as follows again:
One, by the sprayer 6, the spray head 2 can be allowed selectively to spray the mixing of water, release liquid, or both, can be allowed
The spray head first cools down to mold with water, then sprays release liquid again, to accelerate cooling rate, and reduces the use of mould release
Amount.
Two, because the release fluid apertures 752 and the water hole 761 are obliquely to open up, can allow release liquid and water more
It is swimmingly taken out of by gas, improves the efficiency in sprinkling.
Three, by the flow part 9, the release liquid of input, the amount of water can be adjusted, is sprayed so as to controlling as needed
Release liquid and water amount.
Four, it because the surge chamber 31 is spaced each other and is independent of each other, can be selected independently by each sprayer 6 is controlled
Specific position flushing liquor is selected to property, increases operational elasticity whereby.
In conclusion the sprayer 6 can selectively spray the mixing of water, release liquid, or both, the spray head is allowed to be able to
First cooled down with water to mold, then spray release liquid, accelerate cooling rate whereby and reduce the dosage of mould release, so really
The purpose of the present invention can be reached.
As described above, only the embodiment of the present invention is when cannot be limited the scope of implementation of the present invention with this, i.e., all
According to simple equivalent changes and modifications made by claims of the present invention and description, all still belong to the scope of the present invention.
Claims (9)
1. a kind of sprayer suitable for metal die-casting machine, can be mounted on the spray head of a metal die-casting machine, and can be attached to one
A release liquid source, a water source and a gas source, it is characterised in that: the sprayer of the metal die-casting machine includes:
One ontology connects the water channel at the water source including a release fluid passage for connecting the release liquid source, one, a connection is somebody's turn to do
The air flue of gas source, a mixing chamber and one are mounted on the mixer element of the mixing chamber, and the release fluid passage is at least one company
The release fluid apertures and a recess of leading to the mixing chamber are formed in the blind hole portion of the mixer element, which is provided with the mixer element
And it is connected to the blind hole portion, which there is at least one to be connected to the water hole of the mixing chamber, and the air flue is at least one connection
The stomata of the mixing chamber, the release fluid apertures and the water hole are located at the downstream of the stomata, which has a connection extraneous
Spout；And
Two valve members, are mounted on the ontology, and are arranged respectively in the release fluid passage and the water channel, can open and close the release liquid respectively
Road and the water channel.
2. the sprayer according to claim 1 suitable for metal die-casting machine, it is characterised in that: a part of the mixer element
It is pierced by the spout of the mixing chamber, and is also formed in end and general disk-shaped dispersion portion with one.
3. the sprayer according to claim 1 suitable for metal die-casting machine, it is characterised in that: the release fluid apertures is certainly should
Blind hole portion obliquely extends towards the spout.
4. the sprayer according to claim 1 suitable for metal die-casting machine, it is characterised in that: corresponding configuration is release at this
The valve member of fluid passage includes the piston part gradually collected, and the piston part, which is removably filled in, to be set to the blind hole portion, and can open and close should be from
Type fluid passage.
5. the sprayer according to claim 1 suitable for metal die-casting machine, it is characterised in that: the ontology further includes one
Around the spacer for defining the mixing chamber, which also there is one to be somebody's turn to do around the water ring groove portion of the spacer and multiple connections
Also there is one to be somebody's turn to do around the compression ring groove portion of the spacer and multiple connections for the water hole of water ring groove portion and the mixing chamber, the air flue
The stomata of compression ring groove portion and the mixing chamber.
6. the sprayer according to claim 5 suitable for metal die-casting machine, it is characterised in that: the water hole is from the water
Annular groove portion obliquely extends towards the spout.
7. the sprayer according to claim 1 suitable for metal die-casting machine, it is characterised in that: the ontology further includes one
Around the spacer for defining the mixing chamber, which also has the water ring groove portion around the spacer, which also has
One is connected to the intercommunicating pore of the water ring groove portion, and corresponding configuration includes the piston part gradually collected, institute in the valve member of the water channel
It states piston part and removably fills in and set to the intercommunicating pore, and the water channel can be opened and closed.
8. the sprayer according to claim 1 suitable for metal die-casting machine, it is characterised in that: also include two flows
Part is arranged respectively in the release fluid passage and the water channel.
9. a kind of ejecting device with sprayer, includes:
The nozzle unit of the matrix is arranged in including a matrix and one for one spray head；
It is characterized by: including also a sprayer according to claim 1 suitable for metal die-casting machine, this is suitable for
The sprayer of metal die-casting machine is mounted on the spray head, the spout connection to the nozzle unit, which has a surge chamber, should
The ontology of sprayer suitable for metal die-casting machine is mounted on the top of the matrix, and the spout connection of the mixing chamber is to the buffering
Room, the ontology further include the mixer element for being mounted on the mixing chamber, and a part of the mixer element is pierced by the spout of the mixing chamber,
And end and general disk-shaped dispersion portion also are formed in one.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105108378A TWI583463B (en) | 2016-03-18 | 2016-03-18 | Sprayer for metal die-casting machine and nozzle device with the sprayer |
| TW105108378 | 2016-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107199322A CN107199322A (en) | 2017-09-26 |
| CN107199322B true CN107199322B (en) | 2019-05-24 |
Family
ID=56852105
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610234794.7A Active CN107199322B (en) | 2016-03-18 | 2016-04-15 | Sprayer suitable for metal die casting machine and spray head device with sprayer |
| CN201620318621.9U Withdrawn - After Issue CN205587628U (en) | 2016-03-18 | 2016-04-15 | Sprayer suitable for metal die casting machine and spray head device with sprayer |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620318621.9U Withdrawn - After Issue CN205587628U (en) | 2016-03-18 | 2016-04-15 | Sprayer suitable for metal die casting machine and spray head device with sprayer |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3219407B1 (en) |
| JP (1) | JP6219479B2 (en) |
| KR (1) | KR101890995B1 (en) |
| CN (2) | CN107199322B (en) |
| TW (1) | TWI583463B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI583463B (en) * | 2016-03-18 | 2017-05-21 | Chai Long Yu | Sprayer for metal die-casting machine and nozzle device with the sprayer |
| TWI657879B (en) * | 2018-06-07 | 2019-05-01 | 游家龍 | Spray head device of metal die casting machine capable of uniform spraying |
| IT201800006906A1 (en) * | 2018-07-04 | 2020-01-04 | PROCEDURE AND SYSTEM FOR DOSING A DILUTED | |
| TWI673123B (en) * | 2018-10-18 | 2019-10-01 | Chai Long Yu | Metal die casting machine nozzle device capable of enhancing atomization effect |
| CN111376060A (en) * | 2018-12-27 | 2020-07-07 | 宁波江丰电子材料股份有限公司 | Fixed base and sputtering target lathe comprising same |
| CN113245524B (en) * | 2021-05-26 | 2022-07-12 | 重庆市搏润模具有限公司 | Lubricating and spraying device for die-casting die |
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| EP0642838B1 (en) * | 1993-09-09 | 1999-04-07 | Acheson Industries Deutschland | Spray element |
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| JP2011147993A (en) * | 2010-01-25 | 2011-08-04 | Suga Machine Industry Co Ltd | Spraying device |
| CN204866247U (en) * | 2015-07-17 | 2015-12-16 | 东莞市菱锐机械有限公司 | Servo nozzle |
| CN205587628U (en) * | 2016-03-18 | 2016-09-21 | 游家龙 | Sprayer suitable for metal die casting machine and spray head device with sprayer |
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| JPS52920Y2 (en) * | 1972-11-30 | 1977-01-11 | ||
| JP2843739B2 (en) * | 1993-06-14 | 1999-01-06 | 株式会社クボタ | Press oil applicator for press machine |
| US5642637A (en) * | 1996-05-31 | 1997-07-01 | Walker Forge Inc. | Lubricator assembly for presses usable in die forging |
| JPH11129035A (en) * | 1997-10-29 | 1999-05-18 | Kobe Steel Ltd | Metal plate processing method |
| JP2004330284A (en) * | 2003-05-12 | 2004-11-25 | Honda Motor Co Ltd | Mechanism for applying mold releasing agent of hot die forging press |
| JP4290693B2 (en) * | 2005-12-09 | 2009-07-08 | 住友重機械テクノフォート株式会社 | Molding agent application device for forging press |
| WO2007084089A2 (en) * | 2006-01-18 | 2007-07-26 | Mehmet Terziakin | Method for delaying of cooling and hardening of desired zones of a sheet during a hot metal stamping process |
| CN102179483B (en) * | 2011-04-27 | 2013-02-20 | 广东科达机电股份有限公司 | Novel mould release agent spraying device |
| TWM419090U (en) * | 2011-06-22 | 2011-12-21 | Zitai Prec Machinery Co Ltd | Nozzle structure of sprayer |
| CN203853535U (en) * | 2013-12-25 | 2014-10-01 | 重庆渝江压铸有限公司 | Mechanical hand spraying assembly system for cold chamber die casting |
| TWM526927U (en) * | 2016-03-18 | 2016-08-11 | Chai-Long Yu | Sprayers suitable for metal die casting machine and nozzle device having the same |
-
2016
- 2016-03-18 TW TW105108378A patent/TWI583463B/en active
- 2016-04-15 CN CN201610234794.7A patent/CN107199322B/en active Active
- 2016-04-15 CN CN201620318621.9U patent/CN205587628U/en not_active Withdrawn - After Issue
- 2016-08-29 EP EP16186187.7A patent/EP3219407B1/en active Active
- 2016-10-12 JP JP2016200716A patent/JP6219479B2/en active Active
- 2016-10-19 KR KR1020160135616A patent/KR101890995B1/en active IP Right Grant
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0588750U (en) * | 1992-05-11 | 1993-12-03 | ダイハツ工業株式会社 | Liquid coating device |
| EP0642838B1 (en) * | 1993-09-09 | 1999-04-07 | Acheson Industries Deutschland | Spray element |
| CN1652876A (en) * | 2002-05-07 | 2005-08-10 | 喷洒系统公司 | Internal mix air atomizing spray nozzle assembly |
| CN1939597A (en) * | 2005-09-28 | 2007-04-04 | 株式会社豊电子工业 | Eject nozzle and eject system |
| JP2011147993A (en) * | 2010-01-25 | 2011-08-04 | Suga Machine Industry Co Ltd | Spraying device |
| CN204866247U (en) * | 2015-07-17 | 2015-12-16 | 东莞市菱锐机械有限公司 | Servo nozzle |
| CN205587628U (en) * | 2016-03-18 | 2016-09-21 | 游家龙 | Sprayer suitable for metal die casting machine and spray head device with sprayer |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3219407B1 (en) | 2019-06-05 |
| KR101890995B1 (en) | 2018-08-22 |
| CN205587628U (en) | 2016-09-21 |
| TWI583463B (en) | 2017-05-21 |
| JP6219479B2 (en) | 2017-10-25 |
| JP2017170423A (en) | 2017-09-28 |
| EP3219407A1 (en) | 2017-09-20 |
| TW201733710A (en) | 2017-10-01 |
| CN107199322A (en) | 2017-09-26 |
| KR20170108777A (en) | 2017-09-27 |
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