JPH0385143U - - Google Patents
Info
- Publication number
- JPH0385143U JPH0385143U JP14814489U JP14814489U JPH0385143U JP H0385143 U JPH0385143 U JP H0385143U JP 14814489 U JP14814489 U JP 14814489U JP 14814489 U JP14814489 U JP 14814489U JP H0385143 U JPH0385143 U JP H0385143U
- Authority
- JP
- Japan
- Prior art keywords
- ejector pin
- extruding
- rotating
- forging
- die device
- 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.)
- Granted
Links
- 238000005242 forging Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forging (AREA)
Description
図面はこの考案の一実施例を示し、第１図は鍛
造用金型装置の断面図、第２図は第１図のＡ−Ａ
線に沿う要部断面図、第３図は第２図のＢ−Ｂ線
矢視断面図、第４図はバリエジエクタピンの先端
構造を示す斜視図、第５図はエジエクト時の説明
図である。
５……クランクシヤフト、７……エジエクタピ
ン、１２……長孔、１３……ピン、１４……回転
機構、１９……傾斜面。
The drawings show an embodiment of this invention, with Fig. 1 being a cross-sectional view of a forging die device, and Fig. 2 taken along A-A in Fig. 1.
3 is a sectional view taken along line B-B in FIG. 2, FIG. 4 is a perspective view showing the tip structure of the vari-ejector pin, and FIG. 5 is an explanatory diagram at the time of ejecting. It is. 5... Crankshaft, 7... Ejector pin, 12... Elongated hole, 13... Pin, 14... Rotating mechanism, 19... Inclined surface.
Claims (1)
金型装置であつて、 上記エジエクタピンの先端面を傾斜面に形成す
ると共に、 上記エジエクタピン押出し時に該エジエクタピ
ンを回転させる回転手段を設けた 鍛造用金型装置。[Claims for Utility Model Registration] A forging die device equipped with an ejector pin for extruding a forged product, comprising: forming a tip end surface of the ejector pin into an inclined surface, and rotating means for rotating the ejector pin when extruding the ejector pin. Forging mold equipment equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14814489U JPH0723086Y2 (en) | 1989-12-21 | 1989-12-21 | Forging die equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14814489U JPH0723086Y2 (en) | 1989-12-21 | 1989-12-21 | Forging die equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0385143U true JPH0385143U (en) | 1991-08-28 |
| JPH0723086Y2 JPH0723086Y2 (en) | 1995-05-31 |
Family
ID=31694606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14814489U Expired - Lifetime JPH0723086Y2 (en) | 1989-12-21 | 1989-12-21 | Forging die equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723086Y2 (en) |
-
1989
- 1989-12-21 JP JP14814489U patent/JPH0723086Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723086Y2 (en) | 1995-05-31 |