JPH0357427U - - Google Patents
Info
- Publication number
- JPH0357427U JPH0357427U JP11637589U JP11637589U JPH0357427U JP H0357427 U JPH0357427 U JP H0357427U JP 11637589 U JP11637589 U JP 11637589U JP 11637589 U JP11637589 U JP 11637589U JP H0357427 U JPH0357427 U JP H0357427U
- Authority
- JP
- Japan
- Prior art keywords
- die
- rotatable
- view
- turret
- rotary levers
- 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
- 238000000465 moulding Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Description
第１図はこの考案一実施例の平面図、第２図は
その回動レバー開き状態の概略平面図、第３図は
同じくその破断側面図、第４図Ａ，Ｂは各々同じ
くその動作説明図、第５図は同じくそのダイとパ
ンチとの関係を示す断面図、第６図は従来のタレ
ツトパンチプレスの側面図、第７図および第８図
はその成形加工例の断面図、第９図は他の成形加
工例の斜視図、第１０図はその部分拡大断面図で
ある。
２……下タレツト、３Ａ……下フレーム、４…
…パンチ、１５……ダイ保持台、１８……ダイ、
１９……ガイド軸、２０……ガイド孔、２３……
ばね掛け具、２４……復帰ばね、２５……ワーク
載せ台、２８……回動レバー、２８ｂ……テーパ
面部、２９……支軸、３０……開きばね、３１…
…開閉駆動装置、３２……流体圧シリンダ、３２
ａ……伸縮ロツド、３７……ダイチツプ、３８…
…エジエクタプレート、Ｗ……ローク。
Fig. 1 is a plan view of an embodiment of this invention, Fig. 2 is a schematic plan view of the rotating lever in the open state, Fig. 3 is a cutaway side view thereof, and Figs. 4 A and B are explanations of its operation. 5 is a cross-sectional view showing the relationship between the die and punch, FIG. 6 is a side view of a conventional turret punch press, FIGS. 7 and 8 are cross-sectional views of examples of its forming process, and FIG. FIG. 9 is a perspective view of another molding example, and FIG. 10 is a partially enlarged sectional view thereof. 2...Lower turret, 3A...Lower frame, 4...
...Punch, 15...Die holding stand, 18...Die,
19... Guide shaft, 20... Guide hole, 23...
Spring hanger, 24... Return spring, 25... Workpiece platform, 28... Rotating lever, 28b... Tapered surface portion, 29... Support shaft, 30... Opening spring, 31...
...Opening/closing drive device, 32...Fluid pressure cylinder, 32
a...Extendable rod, 37...Die tip, 38...
...Ejikta Plate, W...Lorke.
Claims (1)
ダイの下面に突設したガイド軸が昇降自在に嵌入
するガイド孔を設け、前記ダイを下降付勢する戻
しばねを設け、前記ガイド軸の両側に各々位置し
て互いに開閉回動自在に前記ダイ保持台に支持さ
れ閉じ回動により前記ダイの下面に進入してこの
ダイを持ち上げる一対の回動レバーを設け、これ
ら回動レバーの開閉駆動装置を設けたタレツトパ
ンチプレスのダイ保持機構。 A die holding stand installed in the lower turret is provided with a guide hole into which a guide shaft protruding from the lower surface of the molding die is fit in such a way that it can be raised and lowered, and a return spring is provided to urge the die downward. A pair of rotary levers are provided, each of which is supported by the die holding base so as to be rotatable to open and close relative to each other, and enter the lower surface of the die and lift the die by closing and rotatable, and an opening/closing drive device for these rotary levers. The die holding mechanism of the turret punch press is equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11637589U JPH0357427U (en) | 1989-10-02 | 1989-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11637589U JPH0357427U (en) | 1989-10-02 | 1989-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0357427U true JPH0357427U (en) | 1991-06-03 |
Family
ID=31664654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11637589U Pending JPH0357427U (en) | 1989-10-02 | 1989-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357427U (en) |
-
1989
- 1989-10-02 JP JP11637589U patent/JPH0357427U/ja active Pending