JPS5813827U - drilling device - Google Patents
drilling deviceInfo
- Publication number
- JPS5813827U JPS5813827U JP10688581U JP10688581U JPS5813827U JP S5813827 U JPS5813827 U JP S5813827U JP 10688581 U JP10688581 U JP 10688581U JP 10688581 U JP10688581 U JP 10688581U JP S5813827 U JPS5813827 U JP S5813827U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- punch
- main body
- stopper
- pivotally attached
- 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
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案装置の実施例を示す倒伏状態での側面図
であり、一部は断面として示し、第2図は起立状態の側
面図である。
1・・・・・・本体、2・・・・・・グイ、4・・・・
・・アーム、6・・・・・・パンチホルダー、7・・・
・・・パンチ、9・・・・・・復帰スフリング、10・
・・・・・ストッパー、IC・・・・・・カム面、12
・・・・・・スプリング、14・・・・・・レバー、1
4a・・・・・・突起、14b・・・・・・押圧面、1
6・・・・・・アクチュエータ、A・・・・・・パンチ
ユニット、20・・・・・・被加工物。FIG. 1 is a side view showing an embodiment of the device of the present invention in a lying down state, with a portion shown as a cross section, and FIG. 2 is a side view in an upright state. 1... Body, 2... Gui, 4...
...Arm, 6...Punch holder, 7...
...Punch, 9...Return Sfurling, 10.
...Stopper, IC...Cam surface, 12
... Spring, 14 ... Lever, 1
4a...Protrusion, 14b...Press surface, 1
6... Actuator, A... Punch unit, 20... Workpiece.
Claims (1)
れたアームの先端に前記グイと対応してパンチホルダー
内に進退可能に貫挿され、常時復帰スプリングにより後
退復帰せしめられるパンチと、上記アームの一部に枢着
され、常時スプリングによって定位置に保持され、アー
ムの倒伏回動端で本体の一部に形成したカム面に当接し
てアームの起立方向への回動を阻止するストッパーと、
上記アームの一部に枢着され、この枢着点より先端側に
アームの倒伏方向への回動時パンチの上端と当接抑圧し
てパンチを復帰スプリングに抗してパンチホルダーの下
面より突出させる押圧面を有し、かつ、上記枢着点より
後端側にアームの起立方向への回動時、前記ストッパー
に当接押圧して該ストッパーを本体の一部のカム面から
外してアームの起立方向への回動を可能とする突起を有
するレバーと、本体の一部に基部を枢着され、上記レバ
ーの後端に連結して該レバーによりアームを起伏回動さ
せると共に、アームの倒伏回動端てパンチに加圧突出力
を付与する作用を共用する1つのアクチュエータとから
なり、グイ上に載置された被加工物に対し、パンチユニ
ット全体を被加工物の側方上部に起立退避させ、1つの
アクチュエータでパンチユニットの起伏回動とパンチ加
圧とを行わせたことを特徴とする穴明は装置。A goo is equipped on the main body, and a punch is inserted into the punch holder so that it can move forward and backward in correspondence with the goo at the tip of an arm that is pivotally attached to the main body so as to be able to rotate up and down, and is constantly returned back and forth by a return spring. , is pivotally attached to a part of the arm, is always held in place by a spring, and the end of the arm's folding rotation comes into contact with a cam surface formed on a part of the main body, preventing the arm from rotating in the upright direction. with a stopper that
It is pivotally attached to a part of the arm, and when the arm rotates in the direction of collapse, the tip of the pivot point contacts and suppresses the upper end of the punch, causing the punch to protrude from the lower surface of the punch holder against the return spring. When the arm is rotated in the upright direction from the pivot point to the rear end side, the stopper is pressed against the stopper, and the stopper is removed from the cam surface of a part of the main body, and the arm is The lever has a protrusion that allows the arm to be rotated in the upright direction, and the base is pivotally attached to a part of the main body, and the lever is connected to the rear end of the lever so that the arm can be rotated up and down. It consists of one actuator that shares the function of applying pressurizing ejection force to the punch at the lowering rotation end, and when the workpiece is placed on a goug, the entire punch unit is placed on the upper side of the workpiece. A punching device characterized by raising and retracting the punch unit, raising and lowering the punch unit and pressurizing the punch using a single actuator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10688581U JPS5813827U (en) | 1981-07-18 | 1981-07-18 | drilling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10688581U JPS5813827U (en) | 1981-07-18 | 1981-07-18 | drilling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5813827U true JPS5813827U (en) | 1983-01-28 |
JPS6124335Y2 JPS6124335Y2 (en) | 1986-07-22 |
Family
ID=29901341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10688581U Granted JPS5813827U (en) | 1981-07-18 | 1981-07-18 | drilling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5813827U (en) |
-
1981
- 1981-07-18 JP JP10688581U patent/JPS5813827U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6124335Y2 (en) | 1986-07-22 |
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