JPH0266989U - - Google Patents
Info
- Publication number
- JPH0266989U JPH0266989U JP14424888U JP14424888U JPH0266989U JP H0266989 U JPH0266989 U JP H0266989U JP 14424888 U JP14424888 U JP 14424888U JP 14424888 U JP14424888 U JP 14424888U JP H0266989 U JPH0266989 U JP H0266989U
- Authority
- JP
- Japan
- Prior art keywords
- fixed blade
- cutting edge
- sheet material
- edge line
- blade
- 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
Landscapes
- Nonmetal Cutting Devices (AREA)
Description
第１図は、本考案のシート材切断装置において
、固定刃と可動刃が切断開始側端部近傍で噛み合
つている状態を示す正面図、第２図は第１図の噛
み合い位置における断面図、第３図は、固定刃と
可動刃が切断終了側端部近傍で噛み合つている状
態を示す正面図、第４図は第３図の噛み合い位置
における断面図である。
１：固定刃、５：バネ、６：回転軸心線、７：
モーメント、９：噛み合い位置、１０：可動刃、
１４：切断開始側端部、１５：切断終了側端部、
１６：圧接力方向、１７：切断力、１９：回転軸
心、２０：切断開始側の軸心と刃先の距離、２１
：切断終了側の軸心と刃先の距離。
Fig. 1 is a front view showing the sheet material cutting device of the present invention in which the fixed blade and the movable blade are engaged near the end on the cutting start side, and Fig. 2 is a cross-sectional view at the engaged position shown in Fig. 1. , FIG. 3 is a front view showing a state in which the fixed blade and the movable blade are engaged in the vicinity of the end on the cutting end side, and FIG. 4 is a sectional view at the engaged position in FIG. 3. 1: Fixed blade, 5: Spring, 6: Rotating axis line, 7:
moment, 9: meshing position, 10: movable blade,
14: Cutting start side end, 15: Cutting end side end,
16: Pressure force direction, 17: Cutting force, 19: Rotation axis, 20: Distance between cutting start side axis and cutting edge, 21
: Distance between the axis of the cutting end and the cutting edge.
Claims (1)
の刃先線に対して剪断角を生じる向きに刃先線を
傾けて配置された可動刃を有し、前記固定刃の刃
先を可動刃の刃先に圧接しつつシート材を一端よ
り他端へ順次切断するシート材切断装置において
、固定刃の切断終了側における回転軸心と刃先の
距離が該固定刃の切断開始側における回転軸心と
刃先の距離より長くなる向きに固定刃の回転軸心
線を該固定刃の刃先線に対して傾けて配置したこ
とを特徴とするシート材切断装置。 It has a fixed blade whose both ends are rotatably supported, and a movable blade whose cutting edge line is inclined in a direction that produces a shear angle with respect to the cutting edge line of the fixed blade, and the cutting edge of the fixed blade is connected to the cutting edge of the movable blade. In a sheet material cutting device that sequentially cuts a sheet material from one end to the other while being in pressure contact with 1. A sheet material cutting device characterized in that a fixed blade is arranged such that the rotational axis of the fixed blade is inclined with respect to the cutting edge line of the fixed blade in a direction that is longer than the distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14424888U JPH0266989U (en) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14424888U JPH0266989U (en) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0266989U true JPH0266989U (en) | 1990-05-21 |
Family
ID=31411788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14424888U Pending JPH0266989U (en) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0266989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0463392U (en) * | 1990-10-04 | 1992-05-29 |
-
1988
- 1988-11-04 JP JP14424888U patent/JPH0266989U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0463392U (en) * | 1990-10-04 | 1992-05-29 |