CN204308167U - A kind of liquidating fills the die casting die of type - Google Patents
A kind of liquidating fills the die casting die of type Download PDFInfo
- Publication number
- CN204308167U CN204308167U CN201420712537.6U CN201420712537U CN204308167U CN 204308167 U CN204308167 U CN 204308167U CN 201420712537 U CN201420712537 U CN 201420712537U CN 204308167 U CN204308167 U CN 204308167U
- Authority
- CN
- China
- Prior art keywords
- cast gate
- foundry goods
- mould
- point
- point cast
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of liquidating and fill the die casting die of type, mould is provided with lower bolster (1), lower bolster (1) is superimposed with cope match-plate pattern (2), cope match-plate pattern (2) top is provided with two pieces of mould pin (3); Cover half core (11) is set with in described lower bolster (1) body, moving-mould-core (12) is set with in cope match-plate pattern (2) body, have at cover half core (11) and the superimposed centre of moving-mould-core (12) the foundry goods chamber (21) emptied, the two sides in described foundry goods chamber (21) is provided with point cast gate one (14A) and point cast gate two (14B) that liquidate and fills type; During the cast of the utility model product, the foundry goods in foundry goods chamber is more easily full of, and does not decrease current mark, whirlpool, slag inclusion, pore on the contrary, the defect such as cold shut, crackle than one side to filling cast gate.
Description
Technical field
A kind of mould that the utility model relates to, for liquid forging or die casting, specifically a kind of liquidating fills the die casting die of type.
Background technology
This die casting die, containing liquid-state forging die and die casting etc., is mainly used in the metals such as cast steel, iron, aluminium, copper, tin, lead; When casting large-scale foundry goods or thin-wall part, the cast gate in a face cannot meet the quality requirement of foundry goods, need on core rod, arrange multiple cast gates to pour into a mould, traditional Design of Runner System emphasizes that reducing metal liquid stream crashes simultaneously, thinks that liquid stream crashes and liquid flow can be made to produce turbulent flow, foundry goods is made to produce current mark, whirlpool, slag inclusion, pore, the defect such as cold shut, crackle, therefore can not design in theory to liquidate and fill the running gate system of type.
Utility model content
In order to solve above-mentioned casting flaw, the utility model provides the die casting die that a kind of structure is simple, foundry goods is saturated, type is filled in high the liquidating of any surface finish, qualification rate.
The scheme solved the problems of the technologies described above is:
Liquidate and fill a die casting die for type, mould is provided with lower bolster (1), lower bolster (1) is superimposed with cope match-plate pattern (2), and cope match-plate pattern (2) top is provided with two pieces of mould pin (3); Cover half core (11) is set with in described lower bolster (1) body, moving-mould-core (12) is set with in cope match-plate pattern (2) body, have at cover half core (11) and the superimposed centre of moving-mould-core (12) the foundry goods chamber (21) emptied, it is characterized in that: the two sides in described foundry goods chamber (21) is provided with point cast gate one (14A) and point cast gate two (14B) that liquidate and fills type.
Further: described point cast gate one (14A) and a point cast gate two (14B) are communicated with a main cast gate (141) jointly, and main cast gate (141) is provided with sprue bush (15).
Further: three faces in described foundry goods chamber (21) are provided with a point cast gate, be point cast gate one (14A), point cast gate two (14B), point cast gate three (14C) respectively, wherein divide cast gate one (14A) to liquidate with a point cast gate two (14B); Described point cast gate one (14A), point cast gate two (14B), a point cast gate three (14C) are communicated with a main cast gate (141) jointly, and main cast gate (141) is provided with sprue bush (15).
Further: described foundry goods chamber (21) another side is provided with cinder ladle mouth (211), cinder ladle mouth (211) is communicated with cinder ladle chamber two (212B), and cinder ladle chamber two (212B) is communicated with air discharge duct (213).
The beneficial effects of the utility model are:
It is the solution that liquidates that molten metal enters foundry goods chamber from point cast gate one 14A, point cast gate two 14B, makes liquid stream flow process short, and molten metal cooling is slow, and supercharging is apart from short; Foundry goods is more easily full of, and does not decrease current mark, whirlpool, slag inclusion, pore on the contrary, the defect such as cold shut, crackle than one side to filling cast gate; Simultaneously because supercharging is finer and close apart from short foundry goods; Therefore design the running gate system liquidated, foundry goods densification, any surface finish, qualification rate can be made high.
Accompanying drawing explanation
Fig. 1 is the sectional view of the utility model product;
Fig. 2 is the sectional view of the utility model product;
Fig. 3 is the sectional view under the utility model product is marked with metallic solution state;
Fig. 4 is that the utility model product pushes away liquid drift and upwards pushes away state sectional view after liquid;
Fig. 5 is the utility model product sectional view.
Detailed description of the invention
As Figure 1-Figure 5: a kind of liquidating fills the die casting die of type, and mould is provided with lower bolster 1, lower bolster 1 is superimposed with cope match-plate pattern 2, cope match-plate pattern 2 top is provided with two pieces of mould pin 3; Cover half core 11 is set with in described lower bolster 1 body, moving-mould-core 12 is set with in cope match-plate pattern 2 body, have at cover half core 11 and the superimposed centre of moving-mould-core 12 the foundry goods chamber 21 emptied, the two sides in described foundry goods chamber 21 is provided with point cast gate one 14A to stamp and point cast gate two 14B.
Preferably: described point cast gate one 14A and point cast gate two 14B is communicated with a main cast gate 141 jointly, and main cast gate 141 is provided with sprue bush 15, and sprue bush 15 is communicated with main cast gate 141.Preferably: three faces in described foundry goods chamber 21 are provided with a point cast gate, be point cast gate one 14A, point cast gate two 14B, point cast gate three 14C respectively, wherein divide cast gate one 14A to liquidate with point cast gate two 14B; Described point cast gate one 14A, point cast gate two 14B, point cast gate three 14C are communicated with a main cast gate 141 jointly, and main cast gate 141 is provided with sprue bush 15, and sprue bush 15 is communicated with main cast gate 141, is provided with and pushes away liquid drift 16 in sprue bush 15.
Preferably: described foundry goods chamber 21 another side is provided with cinder ladle mouth 211, and cinder ladle mouth 211 is communicated with cinder ladle chamber two 212B, and cinder ladle chamber two 212B is communicated with air discharge duct 213.
Preferably: described main cast gate 141 is provided with fluid flow paths to the section of point cast gate one 14A, point cast gate two 14B, point cast gate three 14C, in the stage casing of circulation passage, end is provided with cinder ladle chamber one 212A of connection.
Preferably: respectively empty a part at described cover half core 11 and the superimposed centre of moving-mould-core 12 and form a foundry goods chamber 21.
Preferably: between two pieces of described mould pin 3, be provided with the push rod pressing plate 31 and mandrel plate 32 that stack, mandrel plate 32 is connected with some push rods 33, push rod 33 activity to intert on the jogger hole of cope match-plate pattern 2 and extends in cinder ladle chamber one 212A, cinder ladle chamber two 212B or die cavity; Described air discharge duct 213 mouthfuls is provided with exhaust block 214, and exhaust block 214 is fixed on the opening 215 that arranges between lower bolster 1 and cope match-plate pattern 2; Described lower bolster 1 is provided with through hole 13, and through hole 13 is communicated with main cast gate 141, and through hole 13 and main cast gate 141 are provided with sprue bush 15, sprue bush 15 is provided with and pushes away liquid drift 16.
The liquid forging process of this mould:
During cast, liquid forging machine or die casting machine promote cope match-plate pattern 2 and moving-mould-core 12 and open mould, then metallic solution pours in sprue bush 15 by artificial or machine, the descending matched moulds of cope match-plate pattern 2, push away liquid drift 16 to rise, metallic solution is flow to point cast gate one 14A, point cast gate two 14B of three respectively by main cast gate 141, is divided cast gate three 14C to enter foundry goods chamber 21, metallic solution is joined at center, foundry goods chamber simultaneously, the metallic solution that point cast gate one 14A, point cast gate two 14B enter is the solution that liquidates, and fills full foundry goods chamber 21; The liquid flowing through main cast gate 141 fails to be convened for lack of a quorum and enters at cinder ladle chamber one 212A; Enter the liquid stream behind foundry goods chamber 21 and air enters cinder ladle chamber two 212B by cinder ladle mouth 211, by air discharge duct 213, discharge from exhaust block 416 gap; Metallic solution is again after supercharging, pressurize, cooling, and liquid forging machine or die casting machine promote cope match-plate pattern 2 and moving-mould-core 12 and open mould, and the cinder ladle that push rod 33 top pressure cinder ladle chamber one 212A, cinder ladle chamber two 212B solidify or foundry goods make foundry goods be ejected.
Above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (4)
1. liquidate and fill a die casting die for type, mould is provided with lower bolster (1), lower bolster (1) is superimposed with cope match-plate pattern (2), and cope match-plate pattern (2) top is provided with two pieces of mould pin (3); Cover half core (11) is set with in described lower bolster (1) body, moving-mould-core (12) is set with in cope match-plate pattern (2) body, have at cover half core (11) and the superimposed centre of moving-mould-core (12) the foundry goods chamber (21) emptied, it is characterized in that: the two sides in described foundry goods chamber (21) is provided with point cast gate one (14A) and point cast gate two (14B) that liquidate and fills type.
2. a kind of liquidating according to claim 1 fills the die casting die of type, it is characterized in that: described point cast gate one (14A) and a point cast gate two (14B) are communicated with a main cast gate (141) jointly, and main cast gate (141) is provided with sprue bush (15).
3. a kind of liquidating according to claim 1 fills the die casting die of type, it is characterized in that: three faces in described foundry goods chamber (21) are provided with a point cast gate, be point cast gate one (14A), point cast gate two (14B), point cast gate three (14C) respectively, wherein divide cast gate one (14A) to liquidate with a point cast gate two (14B); Described point cast gate one (14A), point cast gate two (14B), a point cast gate three (14C) are communicated with a main cast gate (141) jointly, main cast gate (141) is provided with sprue bush (15), sprue bush (15) is provided with and pushes away liquid drift (16).
4. a kind of the liquidating according to claim 1 or 3 fills the die casting die of type, it is characterized in that: described foundry goods chamber (21) another side is provided with cinder ladle mouth (211), cinder ladle mouth (211) is communicated with cinder ladle chamber two (212B), and cinder ladle chamber two (212B) is communicated with air discharge duct (213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712537.6U CN204308167U (en) | 2014-11-23 | 2014-11-23 | A kind of liquidating fills the die casting die of type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712537.6U CN204308167U (en) | 2014-11-23 | 2014-11-23 | A kind of liquidating fills the die casting die of type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204308167U true CN204308167U (en) | 2015-05-06 |
Family
ID=53130499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712537.6U Active CN204308167U (en) | 2014-11-23 | 2014-11-23 | A kind of liquidating fills the die casting die of type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204308167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817348A (en) * | 2018-09-29 | 2018-11-16 | 大连函量科技发展有限公司 | A kind of die casting of metal shade |
-
2014
- 2014-11-23 CN CN201420712537.6U patent/CN204308167U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108817348A (en) * | 2018-09-29 | 2018-11-16 | 大连函量科技发展有限公司 | A kind of die casting of metal shade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201768879U (en) | Vertical casting mould for nodular cast iron | |
| CN204892871U (en) | A mould for casting parts | |
| CN204711100U (en) | A kind of casting mold for 465Q motor cylinder block | |
| CN202762956U (en) | Casting mold | |
| CN201147825Y (en) | Pouring channel structure of automobile gearbox main casing cast die | |
| CN204353427U (en) | A kind of automotive brake disc-casting mould | |
| CN105268920A (en) | Whole-shell type oil pump cover casting mould | |
| CN207325885U (en) | A kind of new pouring gate structure of Big Steel Castings steel pipe casting | |
| CN203900397U (en) | Casting mold for conductive static contact base cast piece of high-voltage switch circuit breaker | |
| CN103433460A (en) | Mold for bracket provided with sunken platform on pin hole part | |
| CN204308167U (en) | A kind of liquidating fills the die casting die of type | |
| CN105562652A (en) | Casting mold with heat sink molding cavity | |
| CN104858371A (en) | Casting system and casting method for aluminum alloy sleeper beam of standard motor train unit steering frame | |
| CN203992259U (en) | The running channel of thin-wall ductile iron piston | |
| CN203956015U (en) | A kind of full shell mould oil pump cover mold | |
| CN205032675U (en) | Improve die casting die that pit distributes | |
| CN204220934U (en) | A kind of many valve gated molds | |
| CN203764902U (en) | Casting mold for solid cam shaft | |
| CN205183737U (en) | Die casting die in many types of chamber | |
| CN204171331U (en) | A kind of complicated casting system die casting | |
| CN203044802U (en) | Pouring and exhausting system of camshaft cover | |
| CN203356531U (en) | Forming die for engine cylinder head | |
| CN105562653A (en) | Casting mold for processing circular arc surface protrusions | |
| CN203751247U (en) | Casting and pouring device of engine cylinder cover | |
| CN206747569U (en) | A kind of die casting device for aluminium die casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170706 Address after: 516100, Guangdong, Huizhou County, Shiwan Province, Boluo Town, forty meters Avenue, iron field, Zhu Li section of the eastern side of the water gate Patentee after: Huizhou City Kai Kai metal products Co., Ltd. Address before: 528231 Guangdong Province, Foshan City Nanhai District Dali Town Yanbu Suiyan Road King Yong King Fontana Gardens 16 room 1005 Patentee before: Li Shuqing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210726 Address after: 516100 east side of 40m Avenue (Tiechang section) of Zhuli village group, Tiechang village, Shiwan Town, BOLUO County, Huizhou City, Guangdong Province Patentee after: Huizhou Mingbo Liquid Die Forging Co.,Ltd. Address before: 516100 Shuikou on the east side of Zhuli section, Tiechang, 40m Avenue, Shiwan Town, BOLUO County, Huizhou City, Guangdong Province Patentee before: Huizhou City Kai Kai metal products Co.,Ltd. |
|
| TR01 | Transfer of patent right |