JPH0179596U - - Google Patents
Info
- Publication number
- JPH0179596U JPH0179596U JP1987171516U JP17151687U JPH0179596U JP H0179596 U JPH0179596 U JP H0179596U JP 1987171516 U JP1987171516 U JP 1987171516U JP 17151687 U JP17151687 U JP 17151687U JP H0179596 U JPH0179596 U JP H0179596U
- Authority
- JP
- Japan
- Prior art keywords
- punching
- knife
- blade
- cylinder
- removal 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
- 238000004080 punching Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Cutting Devices (AREA)
Description
第１図ないし第４図は、本考案の一実施例を示
し、第１図は回転式打抜機の全体概略構成を示す
縦断面図、第２図は保持具を示す斜視図、第３図
は第２図の平面図、第４図は第２図の保持具を展
開して示す説明図、第５図は保持具の別の実施態
様を示す平面図、第６図は第５図の保持具の取付
状態を示す断面図、第７図は保持具の更に別の実
施態様を示す平面図、第８図は第７図の保持具の
取付状態を示す断面図、第９図は従来の回転式打
抜機の構造を示す縦断面図、第１０図は第９図の
保持刃と押出し棒の関係を示す平面図、第１１図
は第１０図のＢ―Ｂ断面図である。
１…保持具、２…打抜屑、３…打抜刃、４…刃
物取付台、６…ナイフシリンダ、７…孔、８…押
出し棒、９…板状体、１０…保持刃、１２…アン
ビルシリンダ、１５…受け部材。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a vertical sectional view showing the overall schematic structure of a rotary punching machine, FIG. 2 is a perspective view showing a holder, and FIG. 3 is a plan view of FIG. 2, FIG. 4 is an explanatory diagram showing the holder shown in FIG. 2 expanded, FIG. 5 is a plan view showing another embodiment of the holder, and FIG. 7 is a plan view showing another embodiment of the holder, FIG. 8 is a sectional view showing the holder in FIG. 7 in an attached state, and FIG. 9 is a conventional holder. 10 is a plan view showing the relationship between the holding blade and the extrusion rod in FIG. 9, and FIG. 11 is a sectional view taken along line BB in FIG. 10. DESCRIPTION OF SYMBOLS 1... Holder, 2... Punching scrap, 3... Punching blade, 4... Blade mount, 6... Knife cylinder, 7... Hole, 8... Extrusion rod, 9... Plate-shaped body, 10... Holding blade, 12... Anvil cylinder, 15...receiving member.
Claims (1)
取付台が装着され所定方向に駆動回転されるナイ
フシリンダと同ナイフシリンダに平行に配設され
ナイフシリンダと反対方向に回転し、その表周面
に前記打抜刃の受け部分を有するアンビルシリン
ダとからなる回転式打抜機で、前記ナイフシリン
ダに内部から一定周期で突出する押出し棒を設け
、かつ前記刃物取付台に同押出し棒が通過する孔
を設け、前記打抜刃に保持された打抜屑を前記押
出し棒で離脱させる打抜屑離脱装置において、前
記孔を包囲する位置に打抜屑を保示する保持具を
設けたことを特徴とする打抜屑離脱装置。 A knife cylinder is equipped with a knife mount with a punching blade of a predetermined shape embedded in the surface circumferential surface and is driven and rotated in a predetermined direction. A rotary punching machine consisting of an anvil cylinder having a receiving portion for the punching blade on the circumferential surface, the knife cylinder being provided with an extrusion rod that protrudes from inside at a constant period, and the extrusion rod passing through the knife mount. In the punching scrap removal device, the punching scraps held by the punching blade are removed by the pushing rod, and a holder for retaining the punching scraps is provided at a position surrounding the hole. A punching waste removal device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17151687U JPH0540960Y2 (en) | 1987-11-10 | 1987-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17151687U JPH0540960Y2 (en) | 1987-11-10 | 1987-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179596U true JPH0179596U (en) | 1989-05-29 |
| JPH0540960Y2 JPH0540960Y2 (en) | 1993-10-18 |
Family
ID=31463417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17151687U Expired - Lifetime JPH0540960Y2 (en) | 1987-11-10 | 1987-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540960Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014076542A (en) * | 2013-12-26 | 2014-05-01 | Mitsubishi Heavy Industries Printing & Packaging Machinery Ltd | Punched chip removing device for rotary die cutter and cutter mount |
| JP2015066616A (en) * | 2013-09-27 | 2015-04-13 | ザ・パック株式会社 | Punching scrap removal device for rotary die cutter |
-
1987
- 1987-11-10 JP JP17151687U patent/JPH0540960Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015066616A (en) * | 2013-09-27 | 2015-04-13 | ザ・パック株式会社 | Punching scrap removal device for rotary die cutter |
| JP2014076542A (en) * | 2013-12-26 | 2014-05-01 | Mitsubishi Heavy Industries Printing & Packaging Machinery Ltd | Punched chip removing device for rotary die cutter and cutter mount |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540960Y2 (en) | 1993-10-18 |