CN100455380C - Hollow flat-iron heat emitter preparing method - Google Patents
Hollow flat-iron heat emitter preparing method Download PDFInfo
- Publication number
- CN100455380C CN100455380C CNB2006100722446A CN200610072244A CN100455380C CN 100455380 C CN100455380 C CN 100455380C CN B2006100722446 A CNB2006100722446 A CN B2006100722446A CN 200610072244 A CN200610072244 A CN 200610072244A CN 100455380 C CN100455380 C CN 100455380C
- Authority
- CN
- China
- Prior art keywords
- heating unit
- flatiron
- flat
- heat emitter
- iron heat
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 27
- 229910052742 iron Inorganic materials 0.000 title claims description 26
- 238000004512 die casting Methods 0.000 claims abstract description 12
- 238000009834 vaporization Methods 0.000 claims abstract description 10
- 230000008016 vaporization Effects 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 4
- 239000008393 encapsulating agent Substances 0.000 description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Landscapes
- Surface Heating Bodies (AREA)
Abstract
The invention provides a method for manufacturing a hollow flatiron heating unit, comprising the following steps: die casting three parts of a cover, a heating unit vaporization chamber and a vapor discharging channel in triangular plate shape by using three sets of moulds, and fixedly connecting the three parts together to combine into a base slab which whole dimension is smaller than the dimension of the flatiron heating unit; the base slab is covered by molten aluminum pad within a fourth set of mould to obtain the flatiron heating unit. Accordingly, whole dimension of the base slab is smaller than the dimension of the flatiron heating unit to 5-8mm. After forming by the fourth set of mould, the flatiron heating unit will neither leak air nor burn out a heating tube caused by uneven heating of the heating tube since the heating tube is not completely covered by aluminum. Meanwhile, disability rate for manufacturing the flatiron heating unit will not exceed 3%, and problems of the flatiron heating unit produced by pouring in prior art that an empty core has sands inside which are difficult to remove, or while the removing is not completely achieved, the sands will be taken out along with the vapour to burn out fabrics after heating of the flatiron heating unit are solved in the invention.
Description
Technical field
The invention belongs to a kind of preparation method of hollow flat-iron heat emitter.
Background technology
The heater of existing electric iron has two kinds of manufacture methods usually:
The one, casting.Because the heater of flatiron vaporization storehouse is hollow with the set square that has the vapour passage, adds and to cast in heat-generating pipe in the aluminum component, and can not allow heat-generating pipe expose in the outside of heater and the inside in vaporization storehouse.If heat-generating pipe is not exclusively encased by aluminum component, will cause the heat-generating pipe heat radiation inhomogeneous, steam and the very fast meeting of moisture content simultaneously erodes heat-generating pipe, directly influences the life-span of heat-generating pipe.So in order to be cast into qualified heat generating member, scrappage reaches 30%～40%.
The 2nd, die casting.Because the heater of flatiron vaporization storehouse is hollow with the set square that has the vapour passage, and die casting can not go out hollow flat-iron heat emitter by rheo-die-casting.So can only crack heater, set square 3 three parts that be divided into lid 1, heater vaporization storehouse 2, have a vapour passage are carried out die casting, after the shaping, with encapsulant and screw lid 1, heater vaporization storehouse 2, the set square 3 that has a vapour passage are fixed together again and are combined into base plate.Because it is aging that encapsulant for a long time can be gradually under the condition of high temperature, so, the flatiron situation that will soon leak air.
The flat-iron heat emitter scrappage of casting is too high, and corresponding cost is also very high, becomes the reason that always can not produce in enormous quantities in the industry.The flat-iron heat emitter of die casting because production cost is not high, can be produced in enormous quantities.So adopt the mode of production of die casting in the industry always.But, never solve the problem of gas leakage.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, a kind of preparation method of hollow flat-iron heat emitter is provided, this method is made hollow flat-iron heat emitter by twice die casting.
Technical solution of the present invention is: a kind of preparation method of hollow flat-iron heat emitter, form by following steps:
(1) respectively with three mold die casting lids, heater vaporization storehouse with have set square three parts of vapour passage, and described three parts are fixed together, are combined into the base plate base, the size integral body of base plate base is less than the size of flat-iron heat emitter;
(2) the aluminium water with fusing coats above-mentioned base plate base in the quadruplet mould, is integrated into flat-iron heat emitter.
The size integral body of base plate base is less than the size 5～8mm of flat-iron heat emitter.
Behind the quadruplet die forming, this flat-iron heat emitter will leak gas never, can be owing to heat-generating pipe does not wrap in the aluminium fully yet, and cause the inhomogeneous heat-generating pipe that burns out of heat-generating pipe heating.The scrappage of producing flat-iron heat emitter simultaneously can not surpass 3%, more can be as not adopting casting to produce the heater of flatiron, and hollow interior has sand, removes difficulty; Perhaps do not clean up, after the flat-iron heat emitter heating, take the situation that cloth appears burning out in sand out of with steam.
Description of drawings
Fig. 1 is the structural representation of heater lid;
Fig. 2 is the structural representation in heater vaporization storehouse
Fig. 3 is the structural representation that has the set square of vapour passage
Fig. 4 is the structural representation of base plate base;
Fig. 5 is the structural representation of flat-iron heat emitter.
The specific embodiment
The appearance and size integral body of flat-iron heat emitter is dwindled 5～8mm.Carry out die casting respectively with three molds, promptly respectively die casting lid 1, heater vaporization storehouse 2, have the set square 3 of vapour passage; Behind the three part casting formings, three parts are fixed together are combined into base plate base 4 again, be i.e. the flat-iron heat emitter of three unifications.Affixed mode or other feasible modes that can adopt welding machine spot welding; It is last that other overlaps the quadruplet mould of flat-iron heat emitter life size profile with one, affixed good base plate base 4 is put into the quadruplet mould, add the aluminium water melted, thereby wrap in that to be integrated into last base plate 5 together be flat-iron heat emitter the flat-iron heat emitter of three unifications is whole.
Claims (2)
1. the preparation method of a hollow flat-iron heat emitter, form by following steps:
(1) respectively with three mold die casting lids, heater vaporization storehouse with have set square three parts of vapour passage, and described three parts are fixed together, are combined into the base plate base, the size integral body of base plate base is less than the size of flat-iron heat emitter;
(2) the aluminium water with fusing coats above-mentioned base plate base in the quadruplet mould, is integrated into flat-iron heat emitter.
2. method according to claim 1 is characterized in that the size 5～8mm of the size integral body of base plate base less than flat-iron heat emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100722446A CN100455380C (en) | 2006-04-14 | 2006-04-14 | Hollow flat-iron heat emitter preparing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100722446A CN100455380C (en) | 2006-04-14 | 2006-04-14 | Hollow flat-iron heat emitter preparing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101053896A CN101053896A (en) | 2007-10-17 |
| CN100455380C true CN100455380C (en) | 2009-01-28 |
Family
ID=38794036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100722446A Expired - Fee Related CN100455380C (en) | 2006-04-14 | 2006-04-14 | Hollow flat-iron heat emitter preparing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100455380C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583645B (en) * | 2016-11-22 | 2019-03-29 | 大连光成缝纫设备有限公司 | Flatiron sand mold and its application method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08215496A (en) * | 1995-02-20 | 1996-08-27 | Matsushita Electric Ind Co Ltd | Cordless iron |
| JPH105499A (en) * | 1996-06-20 | 1998-01-13 | Matsushita Electric Ind Co Ltd | Iron |
| US5804791A (en) * | 1992-01-24 | 1998-09-08 | Seb S.A. | Heating element having a sandwich structure and electric home appliance of the type of steam pressing iron containing such an element |
| JP2000279700A (en) * | 1999-03-30 | 2000-10-10 | Matsushita Electric Ind Co Ltd | Soleplate of steam iron |
| CN2515222Y (en) * | 2001-11-29 | 2002-10-09 | 上海威捷红心熨烫设备有限公司 | Electric heating steam iron |
| CN1683706A (en) * | 2004-04-16 | 2005-10-19 | 上海佳田制造有限公司 | Method for producing steam iron main body |
-
2006
- 2006-04-14 CN CNB2006100722446A patent/CN100455380C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5804791A (en) * | 1992-01-24 | 1998-09-08 | Seb S.A. | Heating element having a sandwich structure and electric home appliance of the type of steam pressing iron containing such an element |
| JPH08215496A (en) * | 1995-02-20 | 1996-08-27 | Matsushita Electric Ind Co Ltd | Cordless iron |
| JPH105499A (en) * | 1996-06-20 | 1998-01-13 | Matsushita Electric Ind Co Ltd | Iron |
| JP2000279700A (en) * | 1999-03-30 | 2000-10-10 | Matsushita Electric Ind Co Ltd | Soleplate of steam iron |
| CN2515222Y (en) * | 2001-11-29 | 2002-10-09 | 上海威捷红心熨烫设备有限公司 | Electric heating steam iron |
| CN1683706A (en) * | 2004-04-16 | 2005-10-19 | 上海佳田制造有限公司 | Method for producing steam iron main body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101053896A (en) | 2007-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102228981B (en) | Mould of grid continuous casting machine of lead-acid storage battery | |
| CN101670627A (en) | Mould structure with conformal cooling pipe | |
| CN104923732B (en) | A kind of casting method of the titanium with irregularly-shaped inner hole or titanium alloy casting | |
| CN102672794B (en) | Composite sand mould forming process for producing casting fireproof materials | |
| CN205571334U (en) | Casting die utensil of dysmorphism combustion chamber piston | |
| CN103691916A (en) | Casting method for protecting thin-wall casting from local isolated hot spot shrinkage | |
| CN104999034B (en) | Casting method of large allowance-free pressure expander precise casting piece | |
| CN109732045A (en) | A kind of type core and its manufacturing method and application method | |
| CN100455380C (en) | Hollow flat-iron heat emitter preparing method | |
| CN102674867B (en) | Novel sand mould technology used for producing casting refractory material product | |
| CN101380796A (en) | Sole forming process and special die thereof | |
| CN206588307U (en) | A kind of precoated sand typefounding core producing device | |
| CN204711150U (en) | A kind of pressure-casting type Metallic Casting Die & Mold | |
| CN204700243U (en) | A kind of aluminum alloy gravity casting insulated feeder | |
| CN102672808B (en) | Composite mould for manufacturing casting fireproof materials | |
| CN109047708A (en) | The casting technique of electric machine casing | |
| CN111036844A (en) | Precision investment casting device and casting method thereof | |
| CN210172516U (en) | Tool and die for producing square vacuum ingot | |
| CN206677156U (en) | Mold with Conformal Cooling Waterway Based on Direct Metal Laser Sintering and Casting Technology | |
| CN107377879B (en) | A kind of casting method of investment casting casting | |
| CN204366018U (en) | Casting stalk thermatron | |
| CN106734942A (en) | A kind of precoated sand typefounding core producing device and the method that typefounding core is made of it | |
| CN103691892A (en) | Manufacturing method of high-temperature high-pressure drain valve | |
| CN103706777A (en) | Ferrous metal liquid die forging mould and manufacturing method thereof | |
| CN106508060B (en) | A kind of compressed water reactor nuclear power fuel assembly base mould and its casting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |