CN109093095A - A kind of casting mould and preparation method thereof for horizontal liquor charging vertical injection - Google Patents
A kind of casting mould and preparation method thereof for horizontal liquor charging vertical injection Download PDFInfo
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- CN109093095A CN109093095A CN201811303549.2A CN201811303549A CN109093095A CN 109093095 A CN109093095 A CN 109093095A CN 201811303549 A CN201811303549 A CN 201811303549A CN 109093095 A CN109093095 A CN 109093095A
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- cup
- vertical injection
- liquid storage
- injection
- storage type
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Classifications
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- 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
-
- 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
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
- B22D17/12—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with vertical press motion
-
- 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
- B22D17/2272—Sprue channels
-
- 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
- B22D17/28—Melting pots
Abstract
A kind of casting mould and preparation method thereof for horizontal liquor charging vertical injection, the casting mould includes fixed half and moving half, formation die-casting die chamber and liquid storage type chamber between the two after the cover half and dynamic model closure, the top of the liquid storage type chamber is connected with the ingate of die casting cavity bottom, the cover half is horizontally arranged with the sprue being connected with liquid storage cavity side portion, it is provided with vertical injection between the fixed half and moving half and melts cup, the vertical injection is melted cup and is fixed on any one of fixed half and moving half, the upper end opening that cup is melted in the vertical injection is connected with the bottom of liquid storage type chamber, the inner cavity that cup is melted in the liquid storage type chamber and vertical injection forms extrusion chamber.The present invention passes through the sprue being laterally arranged and melts cup conveying molten metal toward vertical injection, save the molten cup inclination of existing tilting-type docking injection mechanism, reset, promoted, contract tightly required for the time, molten metal conveying speed is faster, keep the decline of molten metal temperature less, reduce the generation of condensate layer, effect is more preferable.
Description
Technical field
The invention belongs to casting mould technical fields, and in particular to a kind of casting mould for horizontal liquor charging vertical injection
And preparation method thereof.
Background technique
With control global warming, reduce carrying out in a deep going way for the projects such as discharge, energy saving, automobile, motorcycle lightweight
Demand is growing, and the die-casting technique of high-intensitive, tenacity excellent few pore-free part, which is studied, to be rapidly developed, emerging with Ube
Produce vertical mode locking extrusion casting machine and horizontal lock that the vertical mode locking tilting-type that Machinery Co., Ltd. is representative docks injection mechanism
Mould tilting-type docks the horizontal mode locking extrusion casting machine of injection mechanism, has led the trend of extrusion casint industry.Existing inclination
It docks injection mechanism and has that molten cup inclination fluid injection, reset, promotion, contract is tight, shot time is longer, be easy to be formed in the inner wall of molten cup
Cyclic annular condensate layer, the deficiencies of influencing the mechanical performance of squeeze casting place.Therefore, it is necessary to consider how in a relatively short period of time
Molten metal is sent to vertical injection and melts cup.
Summary of the invention
In view of the deficiencies in the prior art, it is vertical for horizontal liquor charging that technical problem to be solved by the invention is to provide one kind
Casting mould of injection and preparation method thereof, it, which can be in a relatively short period of time sent molten metal to vertical injection, melts cup.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: it is a kind of for horizontal liquor charging vertical injection
Formation die-casting die chamber and liquid storage type chamber between the two after casting mould, including fixed half and moving half, the cover half and dynamic model closure,
The top of the liquid storage type chamber is connected with the ingate of die casting cavity bottom, and the cover half is horizontally arranged with and liquid storage cavity side
The sprue that portion is connected is provided with vertical injection between the fixed half and moving half and melts cup, and the vertical injection is melted cup and is fixed on
On any one of fixed half and moving half, the upper end opening that cup is melted in the vertical injection is connected with the bottom of liquid storage type chamber, described
The inner cavity that cup is melted in liquid storage type chamber and vertical injection forms extrusion chamber.
As a preferred technical solution of the present invention, the first semi-circular recesses block, institute are fixedly installed on the cover half
The the second semi-circular recesses block for being fixedly installed on dynamic model and matching with the first semi-circular recesses block is stated, described first is semicircle recessed
The cylindrical cavity between the two formed as the liquid storage type chamber after geosynclinal block and the second semi-circular recesses block closure, the cylinder
The internal diameter of shape chamber and vertical injection melt that the internal diameter of cup is equal and its center line is overlapped with the center line of the molten cup of vertical injection, and described the
Offer the circular through hole to connect with cylindrical cavity on one semi-circular recesses block, the circular through hole be connected with sprue and
The internal diameter of the two is equal, center line is overlapped.
As a preferred technical solution of the present invention, the sprue includes sprue bush, and the sprue bush is laterally worn
In on cover half, the front opening of the sprue bush is connected with the side of liquid storage type chamber.
As present invention further optimization technical solution, the sprue further includes that cup, the transverse direction are melted in lateral injection
The front opening that cup is melted in injection is connected with the open rearward end of sprue bush.
As a preferred technical solution of the present invention, the side wall of the liquid storage type chamber is provided with and sprue front opening
The internal diameter of opposite evacuation circular groove, the evacuation circular groove is not less than the internal diameter of sprue.
As a preferred technical solution of the present invention, the vertical injection is melted cup fixation and is arranged on header board, described
Header board is fixedly mounted on any one of fixed half and moving half.
As another optimal technical scheme of the invention, the cover half is fixedly mounted on top clamping plate, the dynamic model
It is fixedly mounted on Bottom clamp plate, the vertical injection is melted cup fixation and is arranged on header board, and the header board is fixedly mounted on
On any one of top clamping plate and Bottom clamp plate.
As a preferred technical solution of the present invention, the both sides of the header board are respectively arranged with supporting block, the branch
The bottom of bracer is provided with the arc groove for cooperating brother woods capital face.
As a preferred technical solution of the present invention, the upper periphery of the vertical molten cup is provided with positioning convex ring, institute
The first locating slot for being provided on cover half and inlaying cooperation with positioning convex ring side is stated, is provided on the dynamic model for inlay location
Second locating slot of the bulge loop other side.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: it is a kind of for horizontal liquor charging vertical injection
The production method of casting mould, comprising the following steps:
(1) cover half and a dynamic model are provided, form die-casting die chamber and liquid storage type chamber between after being closed cover half and dynamic model,
And the top of liquid storage type chamber is connected with the ingate of die casting cavity bottom；
(2) sprue is provided, is horizontally set at sprue on cover half, and the front opening of sprue and liquid storage cavity side portion
It is connected；
(3) it provides a vertical injection and melts cup, so that vertical injection is melted cup and be set between fixed half and moving half, the molten cup of vertical injection is fixed
On any one of fixed half and moving half, the die joint of center line and casting mould that cup is melted in vertical injection coincides, vertical to press
The upper end opening for penetrating molten cup is connected with the bottom of liquid storage type chamber, and the inner cavity of liquid storage type chamber and the molten cup of vertical injection, which forms, to be squeezed
Chamber.
Compared with prior art, the invention has the following advantages: by the sprue that is laterally arranged toward vertical injection
Molten cup conveying molten metal (such as aluminum alloy melt, copper alloy liquid), the molten cup for saving existing tilting-type docking injection mechanism tilt, are multiple
Position is promoted, the time required for tight four beats of contract, and molten metal conveying speed faster, keeps the decline of molten metal temperature less, reduces
The generation of condensate layer, effect are more preferable；Be conducive to molten metal through vertical injection device according to scheduled speed injection into casting
In the die-casting die chamber of modeling tool, final boost realizes the squeeze function of molten metal press casting procedure, and squeeze casting is made to reach few nothing
Stomata improves mechanical performance, adds full artificial aging (i.e. T6 processing) so that squeeze casting be allow to carry out solution treatment, tool
For weldability, intensity, the elongation percentage of squeeze casting are improved, ensure that the high-quality of squeeze casting.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the embodiment of the present invention one in molding.
Fig. 2 is schematic cross-sectional view of the embodiment of the present invention one in die sinking.
Fig. 3 is the right side view of the embodiment of the present invention one.
Fig. 4 is schematic cross-sectional view of the embodiment of the present invention two in molding.
Fig. 5 is schematic cross-sectional view of the embodiment of the present invention two in die sinking.
Marked in the figure: 1, molten metal；310, cup is melted in lateral injection；320, lateral injection punch head；330, lateral injection rod；
410, cup is melted in vertical injection；411, positioning convex ring；420, vertical injection punch head；480, header board；481, supporting block；482, arc
Slot；500, casting mould；501, die-casting die chamber；502, liquid storage type chamber；510, top clamping plate；511, the first slot；520, dynamic model
Seat board；521, the second slot；530, cover half；531, model frame；532, cover half core；533, sprue/sprue bush；534, first is fixed
Position slot；535, the first semi-circular recesses block；540, dynamic model；541, dynamic model frame；542, moving-mould-core；543, dynamic model foot；544, second
Locating slot；545, circular groove is avoided；546, the second semi-circular recesses block.
Specific embodiment
In order to allow features described above and advantage of the invention to be clearer and more comprehensible, below spy fors embodiment, and cooperate attached drawing, make in detail
Carefully it is described as follows.
Embodiment one: as shown in Fig. 1 ~ 3, a kind of casting mould 500 for horizontal liquor charging vertical injection, including cover half
530 and dynamic model 540, the cover half 530 be closed with dynamic model 540 after formation die-casting die chamber 501 and liquid storage type chamber between the two
502, the top of the liquid storage type chamber 502 is connected with the ingate of 501 bottom of die-casting die chamber, the laterally setting of cover half 530
There is the sprue 533 being connected with 502 side of liquid storage type chamber, it is molten that vertical injection is provided between the cover half 530 and dynamic model 540
Cup 410, the vertical injection are melted cup 410 and are fixed on cover half 530, and the upper end opening and liquid storage of cup 410 are melted in the vertical injection
The bottom of type chamber 502 is connected, and the inner cavity of the liquid storage type chamber 502 and the molten cup 410 of vertical injection forms extrusion chamber.Wherein, institute
The center line for stating the molten cup 410 of vertical injection is preferably but not limited to coincide with the die joint of casting mould 500.
In example 1, the main function of the extrusion chamber is: by comprising die casting and its pour heat-extraction system all gold
Belong to liquid to be stored in extrusion chamber, the volume Vrl=Vjp, Vjp of extrusion chamber as include the appearance including the projected area for pouring heat-extraction system
Product (volumes of namely whole molten metals)；Vrl=Vq+Vrb, Vq are the appearance liquid product in liquid storage type chamber 502, and Vrb is perpendicular
The product of the appearance liquid in cup 410 is melted to injection, Vrb is the main part for storing molten metal, and length depends on the ratio of Vq and Vrb.
Certainly, in another embodiment, whole molten metals can also be stored in vertical injection to melt in cup 410.
In example 1, the liquid storage type chamber 502 is cylindrical, the aperture one of internal diameter and the molten cup 410 of vertical injection
It causes, i.e., the nominal dimension of liquid storage type chamber 502 is consistent with the molten diameter of bore of cup 410 of vertical injection；When injection, extrusion casting machine
The outer wall of the vertical injection punch head 420 of vertical injection device and the inner wall of liquid storage type chamber 502 are slidingly sealed cooperation, fit clearance control
System passes through seal oil between 0.10~0.15mm.
In example 1, the first semi-circular recesses block 535, the dynamic model can be fixedly installed on the cover half 530
It can be fixedly installed with the second semi-circular recesses block 546 matched with the first semi-circular recesses block 535 on 540, described first
Formation between the two after semi-circular recesses block 535 and the second semi-circular recesses block 546 closure is as the liquid storage type chamber 502
Cylindrical cavity, the internal diameter of the cylindrical cavity melts the equal internal diameter of cup 410 with vertical injection and its center line and vertical injection are molten
The center line of cup 410 is overlapped, and offers the circular through hole to connect with cylindrical cavity on the first semi-circular recesses block 535,
The circular through hole is connected with sprue 533 and the internal diameter of the two is equal, center line is overlapped.
In example 1, the cover half 530 is fixedly mounted on top clamping plate 510, and the top clamping plate 510 is for pacifying
On the fixed base plate (also referred to as head plate) of extrusion casting machine, the dynamic model 540 is fixedly mounted on Bottom clamp plate 520, described
Bottom clamp plate 520 is used to be mounted on the mobile seat board (plate in also referred to as) of extrusion casting machine, and it is fixed that cup 410 is melted in the vertical injection
It is arranged on header board 480, the header board 480 is fixedly mounted on top clamping plate 510, and vertical injection is made to melt cup 410 indirectly
Ground is fixed on cover half 530, and the one end that specifically can be the header board 480 is fixedly connected with top clamping plate 510, the crossbeam
The other end of plate 480 and Bottom clamp plate 520 are separably attached.Certainly, in another embodiment, the vertical injection is molten
Cup 410 can also be fixed on dynamic model 540, such as header board 480 is fixedly mounted on Bottom clamp plate 520, make vertical injection
Molten cup 410 is fixed on indirectly on dynamic model 540.
In example 1, first matched with 480 one end of header board can be set on the top clamping plate 510
Slot 511,480 one end of header board (as locked by bolt) are fixed in the first slot 511, the Bottom clamp plate
The second slot 521 matched with 480 the other end of header board can be set on 520.In order to be fitted close, the header board
The mating surface of 480 the other end and the second slot 521 seamlessly transits；For the ease of grafting and separation, second slot 521
Side is inclined-plane, and the width of second slot 521 can be gradually increased from slot bottom to notch, that is, is in splayed or horn-like.
When work, the both ends of the header board 480 can distinguish the first slot 511 and Bottom clamp plate 520 on the tight top clamping plate 510 of contract
On the second slot 521, to bear the injection propulsive thrust of vertical injection device.
In example 1, the both sides of the header board 480 are respectively arranged with supporting block 481, the bottom of the supporting block 481
Portion is provided with the arc groove 482 for cooperating brother woods capital face, when casting mould 500 is mounted on extrusion casting machine, two
The arc groove 482 of supporting block 481 is matched with the top surface of two Gen Gelin column of extrusion casting machine lower part respectively.Wherein, the support
Block 481 can be fixed on header board 480 by the modes such as being spirally connected, welding, and can also be formed with 480 integral production of header board.
In example 1, the upper periphery of the vertical molten cup is provided with positioning convex ring 411, sets on the cover half 530
It is equipped with the first locating slot 534 for inlaying cooperation with 411 side of positioning convex ring, is provided on the dynamic model 540 for inlay location
Second locating slot 544 of 411 other side of bulge loop passes through positioning convex ring 411 and the first locating slot 534, the second locating slot when molding
544 inlay cooperation, so that vertical injection is melted cup 410 and are reliably positioned between cover half 530 and dynamic model 540.
In example 1, the cover half 530 may include model frame 531 and cover half core 532, and the cover half core 532 can
To be mounted by means of bolts in model frame 531, the model frame 531 can be mounted by means of bolts on top clamping plate
On 510, the dynamic model 540 includes dynamic model frame 541, moving-mould-core 542 and dynamic model foot 543, and the moving-mould-core 542 is with solid by bolt
Dingan County is on dynamic model frame 541, and the dynamic model frame 541 can be mounted by means of bolts on dynamic model foot 543, the dynamic model foot
543 can be mounted by means of bolts on Bottom clamp plate 520, and the die-casting die chamber 501 is located at moving-mould-core 542 and cover half core
Between 532, for the liquid storage type chamber 502 between dynamic model frame 541 and model frame 531, the liquid storage type chamber 502 is located at die-casting die
The underface of chamber 501.
In example 1, the sprue 533 includes sprue bush 533, and the sprue bush 533 is laterally arranged in cover half
On 530, it specifically can be and be embedded in model frame 531 and top clamping plate 510, the front opening and liquid storage of the sprue bush 533
The side of type chamber 502 is connected.Certainly, in another embodiment, the sprue 533 can also include that lateral injection is molten
Cup 310, the front opening that cup 310 is melted in the transverse direction injection are connected with the open rearward end of sprue bush 533, and the internal diameter of the two is equal
And center line is overlapped；Cup 310 is melted in the transverse direction injection can be fabricated separately with sprue bush 533, can also make integral.
Embodiment two: as shown in Fig. 4 ~ 5, a kind of casting mould 500 for horizontal liquor charging vertical injection, with embodiment
One difference is: (1) the vertical injection is melted the fixation of cup 410 and is arranged on header board 480, the fixed peace of the header board 480
On cover half 530, the one end that specifically can be the header board 480 is fixedly connected with cover half 530, the header board 480
The other end and dynamic model 540 it is separably attached, such as the one end of header board 480 is locked in cover half by bolt
On 530, pass through the other end activity grafting of slot and header board 480 on dynamic model 540.Certainly, in another embodiment
In, the header board 480 can also be fixedly mounted on dynamic model 540 or Bottom clamp plate 520.(2) side of the liquid storage type chamber 502
Wall is provided with the evacuation circular groove 545 opposite with 533 front opening of sprue, and the internal diameter of the evacuation circular groove 545, which is not less than, directly to be poured
The internal diameter in road 533, to prevent 320 surpassed distance of lateral injection punch head of horizontal liquid feeding device of extrusion casting machine from destroying liquid storage type chamber
502 inner wall.
In example 2, the one end of the header board 480 can be solid by the model frame 531 of bolt and cover half 530
It is fixed to connect, the first slot 511 matched with 480 one end of header board, the other end can be offered in the model frame 531
It is separably attached with the dynamic model foot 543 of dynamic model 540, it can be offered on the dynamic model foot 543 and 480 the other end of header board
The second slot 521 matched.
Please refer to Fig. 1 ~ 5, a kind of production method of the casting mould 500 for horizontal liquor charging vertical injection, including it is following
Step:
(1) cover half 530 and a dynamic model 540 are provided, form die-casting die between after being closed cover half 530 and dynamic model 540
Chamber 501 and liquid storage type chamber 502, and the top of liquid storage type chamber 502 is connected with the ingate of 501 bottom of die-casting die chamber；
(2) provide a sprue 533, be horizontally set at sprue 533 on cover half 530, and the front opening of sprue 533 with
502 side of liquid storage type chamber is connected；
(3) it provides a vertical injection and melts cup 410, so that vertical injection is melted cup 410 and be set between cover half 530 and dynamic model 540, vertically
Injection is melted cup 410 and is fixed on cover half 530, and the center line that cup 410 is melted in vertical injection is mutually be overlapped with the die joint of casting mould 500
It closes, the upper end opening that cup 410 is melted in vertical injection is connected with the bottom of liquid storage type chamber 502, and liquid storage type chamber 502 and vertical injection are molten
The inner cavity of cup 410 forms extrusion chamber.
When extrusion casint, first released by the molten metal 1 that lateral injection punch head 320 will be injected into the molten cup 310 of lateral injection,
Molten metal 1 flows to vertical injection after sprue bush 533 and melts in cup 410, then cup is melted in vertical injection by vertical injection punch head 420
1 injection of molten metal in 410 specifically comprises the following steps: into die-casting die chamber 501
(a) prepare: release agent, rear drying first being sprayed to the mold cavity surface of casting mould 500, cup and correspondence are melted to two injections
Injection punch head conveyor lubricant；
(b) it molds: casting mould 500 is molded and mode locking；
(c) liquor charging: the molten metal of predetermined amount 1 is first injected into the pouring slot that cup 310 is melted in lateral injection, then by lateral injection punch head
Lateral injection is melted the molten metal 1 in cup 310 by 320 to be pushed in the molten cup 410 of vertical injection；
(d) vertical injection first extruding: is melted into the upward injection of molten metal 1 in cup 410 to casting die by vertical injection punch head 420
In the die-casting die chamber 501 of tool 500, the moment after die-casting die chamber 501 is filled carries out pressurizing action, makes molten metal 1 in high pressure
Lower extrusion forming, and continue pressure maintaining until it is solidified completely；
(e) it is opened: casting mould 500 is opened, lateral injection punch head 320 and vertical injection punch head 420 reset, and ejection squeezes
Casting.
The above, only presently preferred embodiments of the present invention not do limitation in any form to the present invention, any ripe
Those skilled in the art is known in every case without departing from the content of technical solution of the present invention, according to the technical essence of the invention to the above reality
It applies example and makes any simple modification, equivalent changes and modifications, be all covered by the present invention.
Claims (10)
1. a kind of casting mould for horizontal liquor charging vertical injection, including fixed half and moving half, it is characterised in that: the cover half with
Formation die-casting die chamber and liquid storage type chamber between the two after dynamic model closure, top and the die casting cavity bottom of the liquid storage type chamber
Ingate is connected, and the cover half is horizontally arranged with the sprue being connected with liquid storage cavity side portion, the fixed half and moving half it
Between be provided with vertical injection melt cup, the vertical injection melt cup be fixed on any one of fixed half and moving half, the vertical pressure
The upper end opening for penetrating molten cup is connected with the bottom of liquid storage type chamber, and the inner cavity composition of the liquid storage type chamber and the molten cup of vertical injection squeezes
Press chamber.
2. the casting mould according to claim 1 for horizontal liquor charging vertical injection, it is characterised in that: on the cover half
It is fixedly installed with the first semi-circular recesses block, second matched with the first semi-circular recesses block is fixedly installed on the dynamic model
Formation between the two after semi-circular recesses block, the first semi-circular recesses block and the second semi-circular recesses block closure is used as institute
State the cylindrical cavity of liquid storage type chamber, the internal diameter of the cylindrical cavity with vertical injection melts the equal internal diameter of cup and its center line and perpendicular
The center line for melting cup to injection is overlapped, and it is logical that the circle to connect with cylindrical cavity is offered on the first semi-circular recesses block
Hole, the circular through hole is connected with sprue and the internal diameter of the two is equal, center line is overlapped.
3. the casting mould according to claim 2 for horizontal liquor charging vertical injection, it is characterised in that: the sprue
Including sprue bush, the sprue bush is laterally arranged on cover half, the side phase of the front opening and liquid storage type chamber of the sprue bush
Connection.
4. the casting mould according to claim 3 for horizontal liquor charging vertical injection, it is characterised in that: the sprue
It further include that cup is melted in lateral injection, the front opening that cup is melted in the transverse direction injection is connected with the open rearward end of sprue bush.
5. the casting mould according to claim 1 or 2 for horizontal liquor charging vertical injection, it is characterised in that: the storage
The side wall of liquid type chamber is provided with the evacuation circular groove opposite with sprue front opening, and the internal diameter of the evacuation circular groove, which is not less than, directly to be poured
The internal diameter in road.
6. the casting mould according to claim 1 for horizontal liquor charging vertical injection, it is characterised in that: the vertical pressure
It penetrates molten cup fixation to be arranged on header board, the header board is fixedly mounted on any one of fixed half and moving half.
7. the casting mould according to claim 1 for horizontal liquor charging vertical injection, it is characterised in that: the cover half is solid
On top clamping plate, the dynamic model is fixedly mounted on Bottom clamp plate for Dingan County, and the vertical injection melts cup fixation and is arranged in cross
On beam slab, the header board is fixedly mounted on any one of top clamping plate and Bottom clamp plate.
8. the casting mould according to claim 6 or 7 for horizontal liquor charging vertical injection, it is characterised in that: the cross
The both sides of beam slab are respectively arranged with supporting block, and the bottom of the supporting block is provided with the arc groove for cooperating brother woods capital face.
9. according to claim 1, being used for the casting mould of horizontal liquor charging vertical injection described in 6 or 7, it is characterised in that: described
The upper periphery of vertical molten cup is provided with positioning convex ring, is provided on the cover half and inlays the first of cooperation with positioning convex ring side
Locating slot is provided with the second locating slot for the inlay location bulge loop other side on the dynamic model.
10. a kind of production method of the casting mould for horizontal liquor charging vertical injection, which comprises the following steps:
(1) cover half and a dynamic model are provided, form die-casting die chamber and liquid storage type chamber between after being closed cover half and dynamic model,
And the top of liquid storage type chamber is connected with the ingate of die casting cavity bottom；
(2) sprue is provided, is horizontally set at sprue on cover half, and the front opening of sprue and liquid storage cavity side portion
It is connected；
(3) it provides a vertical injection and melts cup, so that vertical injection is melted cup and be set between fixed half and moving half, the molten cup of vertical injection is fixed
On any one of fixed half and moving half, the die joint of center line and casting mould that cup is melted in vertical injection coincides, vertical to press
The upper end opening for penetrating molten cup is connected with the bottom of liquid storage type chamber, and the inner cavity of liquid storage type chamber and the molten cup of vertical injection, which forms, to be squeezed
Chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811303549.2A CN109093095A (en) | 2018-11-03 | 2018-11-03 | A kind of casting mould and preparation method thereof for horizontal liquor charging vertical injection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811303549.2A CN109093095A (en) | 2018-11-03 | 2018-11-03 | A kind of casting mould and preparation method thereof for horizontal liquor charging vertical injection |
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| CN109093095A true CN109093095A (en) | 2018-12-28 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865813A (en) * | 2019-04-26 | 2019-06-11 | 金雅豪精密金属科技(东莞)有限公司 | Hot type semisolid pressure casting machine |
| CN113600785A (en) * | 2021-08-11 | 2021-11-05 | 烟台力腾矿山机械有限公司 | Casting die and casting method for hydraulic steering gear shell |
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| CN208991730U (en) * | 2018-11-03 | 2019-06-18 | 莆田市荣兴机械有限公司 | A kind of casting mould for horizontal liquor charging vertical injection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109865813A (en) * | 2019-04-26 | 2019-06-11 | 金雅豪精密金属科技(东莞)有限公司 | Hot type semisolid pressure casting machine |
| CN113600785A (en) * | 2021-08-11 | 2021-11-05 | 烟台力腾矿山机械有限公司 | Casting die and casting method for hydraulic steering gear shell |
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