CN2270579Y - Casting mould - Google Patents
Casting mould Download PDFInfo
- Publication number
- CN2270579Y CN2270579Y CN 96204009 CN96204009U CN2270579Y CN 2270579 Y CN2270579 Y CN 2270579Y CN 96204009 CN96204009 CN 96204009 CN 96204009 U CN96204009 U CN 96204009U CN 2270579 Y CN2270579 Y CN 2270579Y
- Authority
- CN
- China
- Prior art keywords
- running channel
- mould
- channel groove
- ring
- 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
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- Casting Devices For Molds (AREA)
Abstract
The utility model relates to a casting section mould, which comprises an upper mould and a lower mould. The upper surface of the lower mould is provided with a cross slot of a main pouring path and a slot of a circular pouring path. Two sides of the slot of a circular pouring path are uniformly distributed with casting mold section chambers. The lower surface of the upper mould is provided with a concave main pouring path and a ring pouring path. Inner parts of center holes of the upper mould and the lower mould are respectively provided with the sand cores with a pouring opening and a shrinkage compensating ladle. The cast sections produced by the mould have high production capacity and good quality.
Description
The utility model relates to the metal mold casting section die.
In the prior art, the casting section is generally sand casting, easily towards great waves, drop, is prone to shrinkage cavity and presss from both sides husky phenomenon, moreover cast with cylinder and swage, and water in a hole one, and efficient is very low.
The casting section die that the purpose of this invention is to provide a kind of metal pattern one type group casting.
The purpose of this utility model realizes by following measure, the casting forging mould comprises supporting upper die and lower die, the ring running channel groove (2) that cross master running channel groove (11) is arranged on the upper surface of described counterdie (4) and be attached thereto, the both sides of ring running channel groove (2) are evenly equipped with casting segment type chamber (3), in main running channel groove (11) and the ring running channel groove (2) insulation sand is arranged, fill core in the mesopore of counterdie (4), shrink bob is arranged at its top, a hole (9) is lifted in the bottom of counterdie, typing hole (8) is arranged on the lower surface, in patrix (1) mesopore sand mold cast gate (7) is arranged, shrinkage pool type master running channel (12) is arranged and encircle running channel (6) on the patrix lower surface corresponding with the main running channel groove (6) of counterdie and ring running channel groove (2), be full of the molding sand (5) of insulation effect in the corresponding groove on main running channel and ring running channel top, the corresponding pore (10) in die casting segment type chamber is down arranged on the patrix (1).
Mould 13 is used for the sand mold typing of patrix, and its shaped upper part and size are corresponding with the bottom of patrix.
Ring running channel groove on the counterdie is two circles, and ring running channel corresponding on the patrix also is two circles.
Narrate below in conjunction with drawings and Examples.
Fig. 1 is the combination figure of upper and lower mould.
Fig. 2 is the mould figure of patrix.
Fig. 3 is the vertical view of counterdie.
With reference to Fig. 1 and Fig. 3 is an embodiment of the present utility model, and its structure as mentioned above.During use, garden dish type upper die and lower die are heated, with the counterdie horizontal positioned, will be incubated sand launder then and fill up damp sand, wipe off with dull and stereotyped, patrix is placed on the template, locate, damp sand is filled out be placed on the garden rod moulding that a φ 50 is put at each groove ingate place, as cast gate, at last upper and lower mould is cooperated the location, can cast.Use this mould output height, good product quality.
Claims (2)
1, a kind of casting forging mould, comprise supporting upper die and lower die, it is characterized in that the ring running channel groove (2) that cross master running channel groove (11) arranged and be attached thereto on the upper surface of described counterdie (4), the both sides of ring running channel groove (2) are evenly equipped with casting segment type chamber (3), in main running channel groove (11) and the ring running channel groove (2) insulation sand is arranged, fill core in the mesopore of counterdie (4), shrink bob is arranged at its top, typing hole (8) is arranged on the lower surface, in patrix (1) mesopore sand mold cast gate (7) is arranged, shrinkage pool type master running channel (12) is arranged and encircle running channel (6) on the patrix lower surface corresponding with the main running channel groove (11) of counterdie and ring running channel groove (2), be full of the molding sand (5) of insulation effect in the corresponding groove on main running channel and ring running channel top, the corresponding pore (10) in die casting segment type chamber is down arranged on the patrix (1).
2, mould according to claim 1 is characterized in that the ring running channel groove on the counterdie is two circles, and ring running channel corresponding on the patrix also is two circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96204009 CN2270579Y (en) | 1996-02-02 | 1996-02-02 | Casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96204009 CN2270579Y (en) | 1996-02-02 | 1996-02-02 | Casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2270579Y true CN2270579Y (en) | 1997-12-17 |
Family
ID=33889421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96204009 Expired - Fee Related CN2270579Y (en) | 1996-02-02 | 1996-02-02 | Casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2270579Y (en) |
-
1996
- 1996-02-02 CN CN 96204009 patent/CN2270579Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |