JPH0184853U - - Google Patents
Info
- Publication number
- JPH0184853U JPH0184853U JP1987178342U JP17834287U JPH0184853U JP H0184853 U JPH0184853 U JP H0184853U JP 1987178342 U JP1987178342 U JP 1987178342U JP 17834287 U JP17834287 U JP 17834287U JP H0184853 U JPH0184853 U JP H0184853U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- mold
- recess
- caliba
- notch
- 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
- 230000013011 mating Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は、本考案に係る金型を上型、下型間に
組み込んだ断面図、第２図は、第１図のＡ―Ａ視
断面図、第３図は、本考案に係る金型本体の斜視
図、第４図は、従来の金型の平断面図、第５図は
、第４図のＢ―Ｂ視断面図である。
１０…金型、１１…金型本体、１１′…半割り
金型、１１ａ…切欠き部、１１ｂ…合せ面、１１
ｃ…凹部、１２…冷し金、１２′…本考案に係る
冷し金、１２″…本考案に係る合せ面冷し金、１
２ａ…突起、１２ｂ…合せ面、１３…凹部、１４
…塗型、１５…緩衝材、２０…上型、３０…吐せ
、３１…吐せ口、４０…下型、４１…湯道、５０
…注入管、６０…注入漏斗。
FIG. 1 is a cross-sectional view of the mold according to the present invention assembled between an upper mold and a lower mold, FIG. 2 is a cross-sectional view taken along line A-A in FIG. FIG. 4 is a perspective view of the mold body, FIG. 4 is a plan sectional view of a conventional mold, and FIG. 5 is a sectional view taken along line BB in FIG. DESCRIPTION OF SYMBOLS 10...Mold, 11...Mold body, 11'...Half-split mold, 11a...Notch part, 11b...Matching surface, 11
c... recessed portion, 12... chiller, 12'... chiller according to the present invention, 12''... mating surface chiller according to the present invention, 1
2a...Protrusion, 12b...Matching surface, 13...Recess, 14
... Coating mold, 15... Cushioning material, 20... Upper mold, 30... Spit, 31... Spout, 40... Lower mold, 41... Runway, 50
...Injection tube, 60...Injection funnel.
Claims (1)
に突起部を有する冷し金を嵌入して突起部とする
半割り金型を組み合わせて筒状としたカリバロー
ル用中抜鋳造金型において、 半割り金型の合せ面１１ｂに沿つて切欠部１１
ａを設け、該切欠部に断面半円状の突起部１２ａ
を有する合せ面冷し金１２′が嵌合していること
を特徴とするカリバロール用中抜鋳造金型。[Scope of Claim for Utility Model Registration] A recess is provided along the circumference of the inner center part, and a cold metal having a protrusion is inserted into the recess to form a protrusion.A cylindrical shape is formed by combining half molds. In the hollow casting mold for Caliba roll, a notch 11 is formed along the mating surface 11b of the half-split mold.
a, and a protrusion 12a having a semicircular cross section is provided in the notch.
1. A hollow casting mold for a Caliba roll, characterized in that a mating surface cooling metal 12' is fitted therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178342U JPH0184853U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178342U JPH0184853U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184853U true JPH0184853U (en) | 1989-06-06 |
Family
ID=31469965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178342U Pending JPH0184853U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100894211B1 (en) * | 2007-11-08 | 2009-04-22 | 현대제철 주식회사 | Hot rolling roll mold |
| JP2013094823A (en) * | 2011-11-01 | 2013-05-20 | Shin-Hokoku Steel Corp | Roller for forming steel pipe made of spheroidal graphite cast iron and method for producing material of the same |
-
1987
- 1987-11-25 JP JP1987178342U patent/JPH0184853U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100894211B1 (en) * | 2007-11-08 | 2009-04-22 | 현대제철 주식회사 | Hot rolling roll mold |
| JP2013094823A (en) * | 2011-11-01 | 2013-05-20 | Shin-Hokoku Steel Corp | Roller for forming steel pipe made of spheroidal graphite cast iron and method for producing material of the same |