JPS59129449U - Blow-in molding equipment - Google Patents
Blow-in molding equipmentInfo
- Publication number
- JPS59129449U JPS59129449U JP2143583U JP2143583U JPS59129449U JP S59129449 U JPS59129449 U JP S59129449U JP 2143583 U JP2143583 U JP 2143583U JP 2143583 U JP2143583 U JP 2143583U JP S59129449 U JPS59129449 U JP S59129449U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- main mold
- blow nozzle
- head
- nozzle
- 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.)
- Pending
Links
Landscapes
- Casting Devices For Molds (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第４図は本考案の一実施例である吹込み式造
型装置の要部を示す図であり、それぞれ正面断面図であ
ると同時に中子の造型過程を示す説明図である。第５図
は本考案の別の実施例である吹込み式造型装置の要部の
正面断面図である。
２：上型（固定型）、４：下型（可動型）、６゜４２ニ
スライド入子、１２．４０ニスライド穴、１４：エアシ
リンダ、２２：吹込口、２４． ２５：ピン穴、２８：
ブローヘラ１．３２ニブロープレート、３４ニブローノ
ズル、３６：ピン。FIGS. 1 to 4 are views showing the main parts of a blow molding apparatus which is an embodiment of the present invention, and each is a front sectional view and an explanatory view showing the process of molding a core. FIG. 5 is a front cross-sectional view of the main parts of a blow molding apparatus which is another embodiment of the present invention. 2: Upper mold (fixed type), 4: Lower mold (movable type), 6° 42 Ni slide insert, 12.40 Ni slide hole, 14: Air cylinder, 22: Inlet, 24. 25: Pin hole, 28:
Blow spatula 1.32 nibrow plate, 34 nibrow nozzle, 36: pin.
Claims (1)
たブローヘッドと、前記ブローノズルに対応した吹込口
を備えたおも型と、該おも型に前記ブローノズルの軸線
方向と交わる方向に形成されたスライド穴内をスライド
するスライド入子とを含み、前記おも型と前記ブローヘ
ッドとが前記ブローノズルの軸線方向に相対移動させら
れることにより該ブローノズルが前記吹込口に密着、離
間させられる吹込み式造型装置において、前記おも型と
前記スライド入子とにそれぞれ前記ブローノズルの軸線
に平行に、かつ、該スライド入子が前進端位置にある状
態で互に同心となるように第１および第２のピン穴を形
成する一方、ｔｉ記ジブローヘッドは前記ブローノズル
が前記吹込口に密着した状態で前記第１および第２のピ
ン穴に嵌入して前記スライド入子と前記おも型との相対
移動を阻止するピンを設けたことを特徴とする吹込み式
造型装置。A blow head equipped with a blow nozzle for blowing molding sand together with compressed air, a main mold equipped with a blowing port corresponding to the blow nozzle, and a main mold formed in a direction intersecting the axial direction of the blow nozzle. a slide insert that slides in a slide hole, and the blow nozzle is brought into close contact with and separated from the blow port by relatively moving the main mold and the blow head in the axial direction of the blow nozzle. In the type molding device, the main mold and the slide insert are each provided with a first and a While forming the second pin hole, the gibrow head is fitted into the first and second pin holes with the blow nozzle in close contact with the blowing port to connect the slide insert and the main mold. A blow-in molding device characterized by being provided with a pin that prevents relative movement of the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2143583U JPS59129449U (en) | 1983-02-16 | 1983-02-16 | Blow-in molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2143583U JPS59129449U (en) | 1983-02-16 | 1983-02-16 | Blow-in molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59129449U true JPS59129449U (en) | 1984-08-31 |
Family
ID=30152557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2143583U Pending JPS59129449U (en) | 1983-02-16 | 1983-02-16 | Blow-in molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59129449U (en) |
-
1983
- 1983-02-16 JP JP2143583U patent/JPS59129449U/en active Pending
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