CN103056299A - Casting head capable of being repeatedly used - Google Patents
Casting head capable of being repeatedly used Download PDFInfo
- Publication number
- CN103056299A CN103056299A CN2013100143250A CN201310014325A CN103056299A CN 103056299 A CN103056299 A CN 103056299A CN 2013100143250 A CN2013100143250 A CN 2013100143250A CN 201310014325 A CN201310014325 A CN 201310014325A CN 103056299 A CN103056299 A CN 103056299A
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- China
- Prior art keywords
- dead head
- filter screen
- platform
- chamber
- casting head
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Abstract
The invention provides a casting head capable of being repeatedly used. The casting head comprises positioning lugs, a sizing die, a casting chamber, a filtering net platform and a filtering net. A non-sticky aluminum material which is brushing-resisting and has good thermal shock property is used for replacing a previous covering film sand casting head which is used for one time; the arranged three positioning lugs are used for positioning the casting head and the filtering net is arranged on the filtering net platform at the lower part of an inner cavity of the casting head; the casting head is shaped like a reversed frustum so that residues and the filtering net after feeding can be conveniently poured; and the casting head can achieve the aim of being repeatedly used and the production cost is saved.
Description
Technical field
The present invention relates to the aluminium alloy casting field, the reusable dead head of a kind of energy that uses when specifically pouring into a mould compressor casing.
Background technology
For all increasing, the automobile of the various models of energy-saving and emission-reduction joined booster, demand is constantly large, but employed dead head has adopted disposable precoated sand goods when the casting compressor casing, corresponding equipment, manpower, material, electric power have been equipped with for this reason, also taken a lot of places, energy consumption is many, waste is large.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of energy reusable dead head, can save cost for producing the compressor casing product, reduce production link.
According to technical scheme of the present invention: a kind of dead head that can repeat to make comprises chucking lug, stock mould, waters and emit chamber, filter screen platform, screen pack.
The reusable dead head of described energy is external and internal compositions up and down, and lumen connects, and makes with not gluing aluminum.
Described chucking lug is provided with three, is arranged at the dead head outer lower portion, is complementary with the ear groove on the metal die with existing.
Described stock mould is arranged at the chucking lug below, the dead head lower end is outside, is used for the moulding of compressor casing air inlet.
Described watering emits the chamber to be arranged in the dead head, is shaped as inversed taper platform, is the cavity that cast aluminum liquid, storage aluminium liquid are used for feeding.
Described filter screen platform is arranged to water and emits in the chamber, places to water to emit the bottom, chamber, is used for placing screen pack, and truncated cone-shaped is arranged in described filter screen platform bottom, cheap pickup.
Described filter screen is arranged on the filter screen platform, and disposable use further purifies, cushions aluminium liquid.
Technique effect of the present invention is: can adopt resistance to erosion, the dope layer that does not glue the alternative former cup of aluminum that thermal shock resistance is good, alternative former precoated sand dead head by reusable dead head, adopt three chucking lugs that arrange that dead head is positioned, employing is arranged at the filter screen platform placement filter net of dead head inner chamber bottom, water and emit cavity shape to adopt inversed taper platform, be convenient to defective material, screen pack after the evacuation feeding, make dead head be able to reusable purpose, save production cost.
Description of drawings
Fig. 1 is can reusable dead head structural representation.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment in of the present invention is described further.
Among Fig. 1, Fig. 2, comprise decide dead head 0, the position ear 1, stock mould 2, water and emit chamber 3, filter screen platform 4, screen pack 5 etc.
As shown in Figure 1 and Figure 2, the present invention is the reusable dead head of a kind of energy, and dead head 0 comprises chucking lug 1, stock mould 2, waters and emit chamber 3, filter screen platform 4, screen pack 5;
Chucking lug 1 is arranged at dead head 0 peripheral middle and lower part, chucking lug 1 be provided with three with metal die on the ear groove be complementary.
Stock mould 2 is arranged at chucking lug 1 lower end, the shape of falling from power, and is used for the moulding of compressor casing air inlet, and inner chamber is provided with filter screen platform 4.
Water and emit chamber 3 to be arranged in the dead head 0, be shaped as inversed taper platform; Suitable for reading large, be arranged at filter screen platform 4 tops, be the cavity that cast aluminum liquid, storage aluminium liquid are used for feeding, up/down perforation.
Filter screen 5 is positioned on the filter screen platform 4 when using, and each a slice purifies, cushions unhurried current to aluminium liquid.
The course of work of the present invention is as follows: filter screen 5 is placed on the filter screen platform 4 in the dead head 0, after the chucking lug 1 of dead head 0 matches with the ear groove of metal die cast gate, emit chamber 3 cast aluminum aluminium alloys to dead head 0 interior watering, after aluminum alloy melt to be cast puts in place, take out dead head 0 when being half curdled appearance depending on the feeding of aluminium liquid is complete, residual aluminium and filter screen in the evacuation dead head are placed in filter screen 5 on the filter screen platform 4 in the dead head 0 again, repeat to handle and reuse dead head.
The present invention can adopt not sticking aluminum to make by reusable dead head, adopt the filter screen platform to lay screen pack, adopt three chucking lugs that arrange that dead head is positioned, water and emit cavity shape to adopt inversed taper platform, be convenient to defective material, screen pack after the evacuation feeding, make dead head be able to reusable purpose, namely economical with materials is energy-conservation again, saves production cost.
Claims (2)
1. reusable dead head of energy, its feature comprises dead head (0), chucking lug (1), stock mould (2), waters and emit chamber (3), filter screen platform (4), screen pack (5) etc.;
The reusable dead head of described energy (0) is external and internal compositions up and down, lumen connects, top is cylindrical, the bottom is reverse frustoconic, be provided with chucking lug (1), stock mould (2), the lumen breakthrough part divides to be provided with to water and emits chamber (3), filter screen platform (4), makes with sticking aluminum, is used for substituting used disposable precoated sand dead head;
Described chucking lug (1) is arranged at middle and lower part, the dead head outside, is provided with three, is complementary with the ear groove of metal die;
Described stock mould (2) is arranged at chucking lug (1) below, the shape of falling from power, and is positioned at the dead head lower end, is used for the moulding of compressor casing air inlet;
Described watering emits chamber (3) to be arranged in the dead head, is shaped as inversed taper platform, and be suitable for reading large, is arranged at the dead head top, is the cavity that cast aluminum liquid, storage aluminium liquid are used for feeding, up/down perforation;
Described filter screen platform (4) is arranged in the stock mould (2), waters and emits bottom, chamber (3), is used for shelving filter screen (5), and truncated cone-shaped is arranged in described filter screen platform (4) bottom, cheap pickup;
Described filter screen (5) is arranged on the filter screen platform (4), and disposable use purifies, cushions aluminium liquid.
2. according to claim 1 can reusable dead head, it is characterized in that: described filter screen platform (4) is arranged in the dead head (0), waters and emits bottom, chamber (3), is used for repeating to shelve filter screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100143250A CN103056299A (en) | 2013-01-16 | 2013-01-16 | Casting head capable of being repeatedly used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100143250A CN103056299A (en) | 2013-01-16 | 2013-01-16 | Casting head capable of being repeatedly used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103056299A true CN103056299A (en) | 2013-04-24 |
Family
ID=48099353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100143250A Pending CN103056299A (en) | 2013-01-16 | 2013-01-16 | Casting head capable of being repeatedly used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103056299A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273044A (en) * | 2013-05-30 | 2013-09-04 | 合肥市瑞宏铸造有限公司 | Casting technique of combined type rolling mill bearing seat utilizing cooling remelting technology to prevent bulging |
| CN103495724A (en) * | 2013-10-21 | 2014-01-08 | 邵宏 | Pouring cup used for full-automatic gravity pouring machine |
| CN104353788A (en) * | 2014-10-08 | 2015-02-18 | 辽宁伊菲科技股份有限公司 | Integrative sprue cup for aluminum alloy casting and manufacturing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029690A (en) * | 2010-10-29 | 2011-04-27 | 深圳创维－Rgb电子有限公司 | Hot nozzle sprue bush |
| CN202028760U (en) * | 2011-03-29 | 2011-11-09 | 秦皇岛兴龙轮毂有限公司 | Gate sleeve assembling structure of low pressure casting die of aluminum alloy wheel hub |
| CN202105986U (en) * | 2011-05-05 | 2012-01-11 | 福州新密机电有限公司 | Pouring cup for casting |
| CN202239599U (en) * | 2011-08-18 | 2012-05-30 | 浙江省机电设计研究院有限公司 | Molten iron filter sprue cup for sand faced iron mould casting |
| CN203265538U (en) * | 2013-01-16 | 2013-11-06 | 邵宏 | Casting head capable of being repeatedly used |
-
2013
- 2013-01-16 CN CN2013100143250A patent/CN103056299A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029690A (en) * | 2010-10-29 | 2011-04-27 | 深圳创维－Rgb电子有限公司 | Hot nozzle sprue bush |
| CN202028760U (en) * | 2011-03-29 | 2011-11-09 | 秦皇岛兴龙轮毂有限公司 | Gate sleeve assembling structure of low pressure casting die of aluminum alloy wheel hub |
| CN202105986U (en) * | 2011-05-05 | 2012-01-11 | 福州新密机电有限公司 | Pouring cup for casting |
| CN202239599U (en) * | 2011-08-18 | 2012-05-30 | 浙江省机电设计研究院有限公司 | Molten iron filter sprue cup for sand faced iron mould casting |
| CN203265538U (en) * | 2013-01-16 | 2013-11-06 | 邵宏 | Casting head capable of being repeatedly used |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273044A (en) * | 2013-05-30 | 2013-09-04 | 合肥市瑞宏铸造有限公司 | Casting technique of combined type rolling mill bearing seat utilizing cooling remelting technology to prevent bulging |
| CN103273044B (en) * | 2013-05-30 | 2015-06-10 | 合肥市瑞宏铸造有限公司 | Casting technique of combined type rolling mill bearing seat utilizing cooling remelting technology to prevent bulging |
| CN103495724A (en) * | 2013-10-21 | 2014-01-08 | 邵宏 | Pouring cup used for full-automatic gravity pouring machine |
| CN104353788A (en) * | 2014-10-08 | 2015-02-18 | 辽宁伊菲科技股份有限公司 | Integrative sprue cup for aluminum alloy casting and manufacturing method |
| CN104353788B (en) * | 2014-10-08 | 2016-08-17 | 辽宁伊菲科技股份有限公司 | The manufacture method of used in aluminium alloy casting one cup |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |