JPS6442737U - - Google Patents
Info
- Publication number
- JPS6442737U JPS6442737U JP13750887U JP13750887U JPS6442737U JP S6442737 U JPS6442737 U JP S6442737U JP 13750887 U JP13750887 U JP 13750887U JP 13750887 U JP13750887 U JP 13750887U JP S6442737 U JPS6442737 U JP S6442737U
- Authority
- JP
- Japan
- Prior art keywords
- press
- lower mold
- knock
- workpiece
- mold
- 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
- 238000007599 discharging Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Forging (AREA)
Description
第１図は本考案の一実施例に係るワークの排出
装置を示す概略構造図、第２図は本考案の作動状
態を示すノツクアウトタイミング線図、第３図は
従来のワーク排出装置を示す概略構造図である。
１…下型本体、２…ボルスター、４…ノツクア
ウトピン、６…駆動用ノツクアウトピン、２０…
連動手段、２２…液圧シリンダ、２３…ロツド、
２６，３０…電磁弁（弁手段）。
Fig. 1 is a schematic structural diagram showing a workpiece discharging device according to an embodiment of the present invention, Fig. 2 is a knock-out timing diagram showing the operating state of the present invention, and Fig. 3 is a conventional workpiece discharging device. It is a schematic structural diagram. 1...Lower mold body, 2...Bolster, 4...Knockout pin, 6...Knockout pin for drive, 20...
Interlocking means, 22...hydraulic cylinder, 23...rod,
26, 30... Solenoid valve (valve means).
Claims (1)
金型により加工されたワークを排出させるノツク
アウトピンを前記ボルスターに上下動可能に装着
し、前記下型本体に揺動可能に取付けられた駆動
用ノツクアウトレバーの先端と前記ノツクアウト
ピンとの間に位置させて前記下型本体に上下動可
能に駆動用ノツクアウトピンを設け、前記下型本
体の上方に設けられた上型を上下動させるプレス
駆動手段と前記ノツクアウトレバーとを連動手段
により連結し、前記ノツクアウトレバーに液圧シ
リンダのロツドを接続し、前記プレス駆動手段に
連動して前記液圧シリンダへの液体の供給制御を
行なう弁手段を備えてなるワーク排出装置。 A mold is installed on a bolster on a lower mold main body, and a knockout pin for ejecting a workpiece processed by the mold is mounted on the bolster so as to be movable up and down, and is swingably attached to the lower mold main body. A driving knock-out pin is provided between the tip of the driving knock-out lever and the knock-out pin so as to be movable up and down on the lower mold body, and the upper mold provided above the lower mold body can be moved up and down. A press driving means for causing the press to press and the knockout lever are connected by an interlocking means, a rod of a hydraulic cylinder is connected to the knockout lever, and the supply of liquid to the hydraulic cylinder is controlled in conjunction with the press driving means. A workpiece discharging device comprising valve means for discharging a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13750887U JPS6442737U (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13750887U JPS6442737U (en) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6442737U true JPS6442737U (en) | 1989-03-14 |
Family
ID=31398993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13750887U Pending JPS6442737U (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6442737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010269344A (en) * | 2009-05-22 | 2010-12-02 | Asahi Sunac Corp | Heading machine |
-
1987
- 1987-09-10 JP JP13750887U patent/JPS6442737U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010269344A (en) * | 2009-05-22 | 2010-12-02 | Asahi Sunac Corp | Heading machine |