JPH0261523U - - Google Patents
Info
- Publication number
- JPH0261523U JPH0261523U JP13807088U JP13807088U JPH0261523U JP H0261523 U JPH0261523 U JP H0261523U JP 13807088 U JP13807088 U JP 13807088U JP 13807088 U JP13807088 U JP 13807088U JP H0261523 U JPH0261523 U JP H0261523U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- main shaft
- peripheral surface
- auxiliary
- tip
- 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
- Shearing Machines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Description
第１図は本考案の実施例を示す軸方向断面図、
第２図は板押えリングホルダの例を示す斜視図、
第３図は板押えリングの拡縮径変形の説明図、第
４図は鋼帯サイドトリマーを示す斜視図、第５図
は従来例を示す軸方向断面図、である。
１０……主軸、１１……軸孔、２０……刃物、
３０……補助軸、４０……板押え装置、４１……
ホイール、４２……板押えリングホルダー、４３
……板押えリング、Ｓ……鋼帯。
FIG. 1 is an axial sectional view showing an embodiment of the present invention;
Fig. 2 is a perspective view showing an example of a plate holding ring holder;
FIG. 3 is an explanatory view of the diameter expansion/contraction deformation of the plate holding ring, FIG. 4 is a perspective view showing a steel strip side trimmer, and FIG. 5 is an axial sectional view showing a conventional example. 10...Main shaft, 11...Shaft hole, 20...Cutter,
30...Auxiliary shaft, 40...Plate holding device, 41...
Wheel, 42...Plate presser ring holder, 43
...Plate holding ring, S...Steel strip.
Claims (1)
である主軸１０と、該主軸の軸心に設けられた軸
孔１１内に軸心方向に進退可能に挿通されて主軸
１０と同期回転する回転軸３０である補助軸と、
上記主軸の軸孔１１から突出する補助軸３０の先
端部に装着された板押え装置４０と、主軸１０お
よび補助軸３０の回転駆動装置と、補助軸３０の
進退駆動装置とを有し、 上記板押え装置４０は、補助軸３０の先端に固
定されたホイール４１と、該ホイールの外周面に
滑動可能に嵌め合わされた複数個の円弧状セグメ
ント４２１，４２１，……からなる径方向の拡縮
変形可能な円環状ホルダ４２と、該円環状ホルダ
４２の外周面に嵌着されて刃物２０の盤面に押付
けられた弾性体である板押えリング４３とからな
り、上記ホイール４１の外周面とこれに嵌め合わ
された円環状ホルダ４２の内周面とは、刃物２０
側に向つて断面径が漸減するテーパ面をなしてい
ることを特徴とする鋼帯のサイドトリマー。[Claims for Utility Model Registration] A main shaft 10, which is a rotating shaft with a disc-shaped cutter 20 attached to the tip side, and a shaft hole 11 provided at the axial center of the main shaft, which is inserted so as to be movable in the axial direction. an auxiliary shaft which is a rotating shaft 30 that rotates synchronously with the main shaft 10;
It has a plate holding device 40 attached to the tip of the auxiliary shaft 30 protruding from the shaft hole 11 of the main shaft, a rotation drive device for the main shaft 10 and the auxiliary shaft 30, and a forward/backward drive device for the auxiliary shaft 30, The plate holding device 40 is made up of a wheel 41 fixed to the tip of the auxiliary shaft 30 and a plurality of arcuate segments 421, 421, . . . that are slidably fitted to the outer peripheral surface of the wheel. It consists of a circular annular holder 42 and a retainer ring 43 which is an elastic body fitted onto the outer peripheral surface of the annular holder 42 and pressed against the plate surface of the cutter 20. The inner peripheral surface of the fitted annular holder 42 is the cutter 20
A steel strip side trimmer characterized by having a tapered surface with a cross-sectional diameter that gradually decreases toward the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13807088U JPH0524407Y2 (en) | 1988-10-21 | 1988-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13807088U JPH0524407Y2 (en) | 1988-10-21 | 1988-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0261523U true JPH0261523U (en) | 1990-05-08 |
| JPH0524407Y2 JPH0524407Y2 (en) | 1993-06-22 |
Family
ID=31400069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13807088U Expired - Lifetime JPH0524407Y2 (en) | 1988-10-21 | 1988-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0524407Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5888146B2 (en) * | 2012-06-22 | 2016-03-16 | Ｊｆｅスチール株式会社 | Side trimmer device |
-
1988
- 1988-10-21 JP JP13807088U patent/JPH0524407Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0524407Y2 (en) | 1993-06-22 |