JPH0259840U - - Google Patents
Info
- Publication number
- JPH0259840U JPH0259840U JP13551388U JP13551388U JPH0259840U JP H0259840 U JPH0259840 U JP H0259840U JP 13551388 U JP13551388 U JP 13551388U JP 13551388 U JP13551388 U JP 13551388U JP H0259840 U JPH0259840 U JP H0259840U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- movable
- eject pin
- release direction
- molded product
- 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
- 238000005242 forging Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Forging (AREA)
Description
第１図は本考案の鍛造用金型装置に成形品を形
成した状態を示す断面図、第２図は上型を離脱し
た後に、下型より成形品を離型する状態を示す断
面図である。
１……上型、２……下型、４……成形品、６…
…可動型、８……凹部、１２……エジエクトピン
、１３……ピンブロツク、１４……皿バネ、１５
……シリンダー。
Fig. 1 is a cross-sectional view showing a state in which a molded product is formed in the forging die device of the present invention, and Fig. 2 is a cross-sectional view showing a state in which the molded product is released from the lower mold after being separated from the upper mold. be. 1... Upper mold, 2... Lower mold, 4... Molded product, 6...
... Movable type, 8 ... Recess, 12 ... Eject pin, 13 ... Pin block, 14 ... Belleville spring, 15
……cylinder.
Claims (1)
る鍛造用金型装置において、該金型内にこれを貫
通する可動型を該成形品の離型方向に移動可能に
設け、該可動型に該離型方向に移動可能にエジエ
クトピンを挿通し、該可動型と該エジエクトピン
との間に該エジエクトピンを該離型方向とは反対
側に付勢する弾性手段を設け、さらに該可動型と
該エジエクトピンとを所定のタイミングで順次該
離型方向へ駆動する手段を設けてなることを特徴
とする鍛造用金型装置。 In a forging mold device having a deep recess for forming a molded product in the mold, a movable mold penetrating through the mold is provided so as to be movable in the mold release direction of the molded product, and the movable mold An eject pin is inserted movably in the mold release direction, an elastic means is provided between the movable mold and the eject pin for biasing the eject pin in the opposite direction to the mold release direction, and the movable mold and the eject pin 1. A forging die device comprising: a means for sequentially driving the and in the mold release direction at a predetermined timing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13551388U JPH0259840U (en) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13551388U JPH0259840U (en) | 1988-10-19 | 1988-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0259840U true JPH0259840U (en) | 1990-05-01 |
Family
ID=31395209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13551388U Pending JPH0259840U (en) | 1988-10-19 | 1988-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0259840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006239770A (en) * | 2005-03-07 | 2006-09-14 | Daido Steel Co Ltd | Die for forging |
-
1988
- 1988-10-19 JP JP13551388U patent/JPH0259840U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006239770A (en) * | 2005-03-07 | 2006-09-14 | Daido Steel Co Ltd | Die for forging |