CN203972781U - The special-purpose casting mould of electricity or combustion gas baking pan baking tray - Google Patents
The special-purpose casting mould of electricity or combustion gas baking pan baking tray Download PDFInfo
- Publication number
- CN203972781U CN203972781U CN201420392053.8U CN201420392053U CN203972781U CN 203972781 U CN203972781 U CN 203972781U CN 201420392053 U CN201420392053 U CN 201420392053U CN 203972781 U CN203972781 U CN 203972781U
- Authority
- CN
- China
- Prior art keywords
- baking tray
- inner face
- casting
- baking
- patrix
- 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
- 238000005266 casting Methods 0.000 title claims abstract description 26
- 239000000567 combustion gas Substances 0.000 title claims abstract description 10
- 230000005611 electricity Effects 0.000 title claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000000465 moulding Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract description 3
- 238000000280 densification Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
The special-purpose casting mould of a kind of electricity or combustion gas baking pan baking tray, comprise the upper die and lower die that are used in conjunction with, inner face at patrix is provided with moulding groove, the heating outer face of corresponding casting baking tray, the inner face of counterdie is plane, the corresponding roasting inner face of decocting of casting baking tray, and be embedded with cooling duct in patrix and/or counterdie, the route that moves towards of cooling duct is determined according to the shape specification of baking tray.While using the utility model to cast, baking tray is inverted, even if having the defects such as pore, sand holes, finedraw is also the heating outer face that appears at baking tray, do not affect normal use, decocting of baking tray baked inner face moulding densification evenly, can carry out if desired machined completely and further improve planar light cleanliness, and the cooling duct burying in mould, can guarantee the moulding heat radiation of baking tray, baking tray is inverted also reliably casting.
Description
technical field
The utility model relates to a kind of casting mould, particularly casts specially the mould of electricity or combustion gas baking pan baking tray.
background technology
The baking tray of electric baking pan or combustion gas baking pan is generally that outer face is provided with heat conduction muscle groove for heating, and inner face is plane, for decocting roasting food.For casting the mould of baking tray, be generally the inner face of the corresponding baking tray of patrix now, the outer face of the corresponding baking tray of counterdie, is conducive to the moulding of dispelling the heat while casting baking tray like this, and also easy withdrawing pattern, casts more convenient.But, the defects such as the pore after casting, sand holes, finedraw also easily appear at the inner face of baking tray, although generally also do not affect use, if the use planar light cleanliness of baking plate has higher requirements, the baking tray inner face of casting cannot machined improve planar light cleanliness conventionally like this.
summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of baking tray inner face that makes can mach electricity or the special-purpose casting mould of combustion gas baking pan baking tray.
The utility model comprises the upper die and lower die that are used in conjunction with, inner face at patrix is provided with moulding groove, the heating outer face of corresponding casting baking tray, the inner face of counterdie is plane, the corresponding roasting inner face of decocting of casting baking tray, and in patrix and/or counterdie, be embedded with cooling duct, the route that moves towards of cooling duct is determined according to the shape specification of baking tray.
While using the utility model to cast, baking tray is inverted, even if having the defects such as pore, sand holes, finedraw is also the heating outer face that appears at baking tray, do not affect normal use, decocting of baking tray baked inner face moulding densification evenly, can carry out if desired machined completely and further improve planar light cleanliness, and the cooling duct burying in mould, can guarantee the moulding heat radiation of baking tray, baking tray is inverted also reliably casting.
Below in conjunction with drawings and Examples, further illustrate the utility model.
accompanying drawing explanation
Fig. 1 is the main structure schematic diagram of embodiment.
Fig. 2 is the top view of counterdie in Fig. 1.
Fig. 3 is the upward view of patrix in Fig. 1.
Fig. 4 is another form figure of Fig. 3.
the specific embodiment
As shown in Figure 1 to Figure 3, patrix 1 and counterdie 2 are used in conjunction with, inner face at patrix 1 is provided with moulding groove 3, the heating outer face of corresponding casting baking tray, the inner face of counterdie 2 is planes, the corresponding roasting inner face of decocting of casting baking tray, and be embedded with cooling duct 4 in patrix 1 and/or counterdie 2, the route that moves towards of cooling duct 4 is determined according to the shape specification of baking tray.In real work, patrix 1 and counterdie 2 generally all need cooling duct 4, only have baking tray when casting of fraction specification shape as long as in patrix 1 or counterdie 2 carries out cooling.
The material of patrix 1 and counterdie 2 adopts clay conventionally, and baking tray is aluminum, when casting, in counterdie 2, pours aluminium water matched moulds again into, generally makes water as heat-conducting medium in cooling duct 4.After baking tray cooling forming, decoct roasting inner face Forming Quality high, there is no the defects such as sand holes, can carry out plane machined completely.
The route shape of the moulding groove 3 of patrix 1 inner face is as shown in Figure 3 scroll, and the muscle groove on casting baking tray heating outer face is out also scroll, for electric baking pan, uses the electric-heating-wire-heating that spirals and arrange.The route shape of the moulding groove 3 of patrix 1 inner face is as shown in Figure 4 cross, and casting baking tray is out for combustion gas baking pan.
Claims (3)
1. the special-purpose casting mould of an electricity or combustion gas baking pan baking tray, comprise the upper die and lower die that are used in conjunction with, it is characterized by: the inner face at patrix (1) is provided with moulding groove (3), the heating outer face of corresponding casting baking tray, the inner face of counterdie (2) is plane, the corresponding roasting inner face of decocting of casting baking tray, and be embedded with cooling duct (4) in patrix (1) and/or counterdie (2), the route that moves towards of cooling duct (4) is determined according to the shape specification of baking tray.
2. the special-purpose casting mould of electricity according to claim 1 or combustion gas baking pan baking tray, is characterized by: the route shape of the moulding groove (3) of patrix (1) inner face is scroll.
3. the special-purpose casting mould of electricity according to claim 1 or combustion gas baking pan baking tray, is characterized by: the route shape of the moulding groove (3) of patrix (1) inner face is cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392053.8U CN203972781U (en) | 2014-07-16 | 2014-07-16 | The special-purpose casting mould of electricity or combustion gas baking pan baking tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392053.8U CN203972781U (en) | 2014-07-16 | 2014-07-16 | The special-purpose casting mould of electricity or combustion gas baking pan baking tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972781U true CN203972781U (en) | 2014-12-03 |
Family
ID=51970267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420392053.8U Expired - Fee Related CN203972781U (en) | 2014-07-16 | 2014-07-16 | The special-purpose casting mould of electricity or combustion gas baking pan baking tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972781U (en) |
-
2014
- 2014-07-16 CN CN201420392053.8U patent/CN203972781U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20180716 |