JPS6250013U - - Google Patents
Info
- Publication number
- JPS6250013U JPS6250013U JP12226085U JP12226085U JPS6250013U JP S6250013 U JPS6250013 U JP S6250013U JP 12226085 U JP12226085 U JP 12226085U JP 12226085 U JP12226085 U JP 12226085U JP S6250013 U JPS6250013 U JP S6250013U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- shearing
- blade surface
- shearing blade
- 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
- 238000010008 shearing Methods 0.000 claims description 20
Description
第１図および第２図はこの考案に係る剪断型の
一実施例における第１、第２、第３の切刃部分の
それぞれ異なる作用状態を示す断面図であり、第
３図は従来の剪断型の切刃部分の作用状態を示す
断面図である。
１１……第１の剪断刃、１２……第２の剪断刃
、１４……第２の剪断刃の刃面、１５……第１の
剪断刃の刃面、１７……第３の剪断刃の第１の傾
斜刃面、１８……第３の剪断刃の刃面、１９……
第３の剪断刃の第２の傾斜刃面、２１……第３の
剪断刃。
1 and 2 are cross-sectional views showing different operating states of the first, second, and third cutting blade portions in an embodiment of the shearing type according to the invention, and FIG. 3 is a sectional view of the conventional shearing type. FIG. 3 is a cross-sectional view showing the operating state of the cutting edge portion of the mold. 11...First shearing blade, 12...Second shearing blade, 14...Blade surface of second shearing blade, 15...Blade surface of first shearing blade, 17...Third shearing blade The first inclined blade surface, 18... The blade surface of the third shearing blade, 19...
Second inclined blade surface of third shearing blade, 21...Third shearing blade.
Claims (1)
型に対して接近離隔可能であり、接近したとき第
１の剪断刃と協働してワークを剪断する第２の剪
断刃を有する他方の型と、からなる剪断型におい
て、第２の剪断刃の移動方向に平行な刃面に、こ
の刃面から第１の剪断刃の対向する刃面に向かつ
て突出する第１の傾斜刃面と、この第１の傾斜刃
面と連続し第２の剪断刃の移動方向に平行な刃面
と、この刃面と連続し第１の剪断刃の対向する刃
面から離隔する方向へ傾斜する第２の傾斜刃面と
、を有する第３の剪断刃を設けたことを特徴とす
る剪断型。 One mold having a first shearing blade, and the other having a second shearing blade that can move toward and away from the one mold and cooperates with the first shearing blade to shear the workpiece when approached. and a shearing die consisting of a blade surface parallel to the moving direction of the second shearing blade, and a first inclined blade surface protruding from this blade surface toward the opposing blade surface of the first shearing blade. a blade surface continuous with the first inclined blade surface and parallel to the moving direction of the second shearing blade; and a blade surface continuous with this blade surface and inclined in a direction away from the opposing blade surface of the first shearing blade. A shearing die characterized in that a third shearing blade having a second inclined blade surface is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12226085U JPS6250013U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12226085U JPS6250013U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6250013U true JPS6250013U (en) | 1987-03-27 |
Family
ID=31012282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12226085U Pending JPS6250013U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6250013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023058341A1 (en) | 2021-10-05 | 2023-04-13 | 日本製鉄株式会社 | Cutting device and multi-layer material |
-
1985
- 1985-08-08 JP JP12226085U patent/JPS6250013U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023058341A1 (en) | 2021-10-05 | 2023-04-13 | 日本製鉄株式会社 | Cutting device and multi-layer material |
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