JPH0429389U - - Google Patents
Info
- Publication number
- JPH0429389U JPH0429389U JP7129290U JP7129290U JPH0429389U JP H0429389 U JPH0429389 U JP H0429389U JP 7129290 U JP7129290 U JP 7129290U JP 7129290 U JP7129290 U JP 7129290U JP H0429389 U JPH0429389 U JP H0429389U
- Authority
- JP
- Japan
- Prior art keywords
- driving blade
- blade
- sheet
- cutting
- force
- 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
- 238000013459 approach Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Nonmetal Cutting Devices (AREA)
Description
第１〜３図は本考案に係る揺動式シート切断装
置の一実施例を示す図であり、第１図はその概略
構成図、第２，３図はそれぞれ作用説明図である
。
１１……駆動刃、１２……従動刃、１３……バ
ネ弾性体（弾性体）、１４……固定具（支持部材
）。
1 to 3 are diagrams showing an embodiment of the swing type sheet cutting device according to the present invention, FIG. 1 is a schematic diagram of its configuration, and FIGS. 2 and 3 are explanatory diagrams, respectively. 11... Drive blade, 12... Followed blade, 13... Spring elastic body (elastic body), 14... Fixture (support member).
Claims (1)
動可能な駆動刃と、 駆動刃の揺動中心軸の付近に配置された支持部
材と、 シートを挟んで駆動刃と対向し、駆動刃と協働
してシートを切断可能な従動刃と、 駆動刃及び支持部材を連結するよう設けられ、
駆動刃の揺動方向に弾性変形可能な弾性体と、 を備え、 前記駆動刃と従動刃を相対変位させてシートを
切断するとき、前記弾性体の弾性回復力と駆動刃
の慣性力とを切断力として加えるようにしたこと
を特徴とする揺動式シート切断装置。[Scope of Claim for Utility Model Registration] A driving blade that is swingable so that the cutting edge approaches and separates from the sheet conveying surface, a support member disposed near the central axis of swing of the driving blade, and a driving blade that holds the sheet in between. a driven blade that faces the driving blade and can cut the sheet in cooperation with the driving blade, and is provided to connect the driving blade and the support member,
an elastic body that can be elastically deformed in the swinging direction of the driving blade, and when cutting the sheet by relatively displacing the driving blade and the driven blade, the elastic recovery force of the elastic body and the inertia force of the driving blade are combined. A swing-type sheet cutting device characterized by applying cutting force as cutting force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7129290U JPH0429389U (en) | 1990-07-03 | 1990-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7129290U JPH0429389U (en) | 1990-07-03 | 1990-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429389U true JPH0429389U (en) | 1992-03-09 |
Family
ID=31608190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7129290U Pending JPH0429389U (en) | 1990-07-03 | 1990-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429389U (en) |
-
1990
- 1990-07-03 JP JP7129290U patent/JPH0429389U/ja active Pending
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