JPH0324315U - - Google Patents
Info
- Publication number
- JPH0324315U JPH0324315U JP8577889U JP8577889U JPH0324315U JP H0324315 U JPH0324315 U JP H0324315U JP 8577889 U JP8577889 U JP 8577889U JP 8577889 U JP8577889 U JP 8577889U JP H0324315 U JPH0324315 U JP H0324315U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- push roll
- push
- direction perpendicular
- whose
- 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
- 238000013000 roll bending Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 2
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Description
第１図はこの考案の一実施例によるロール曲げ
装置の端曲げを示す平面図、第２図はこの考案の
円弧曲げを示す平面図、第３図は従来のロール曲
げ装置を示す斜視図、第４図は端曲げ部以外の曲
げ状態を示す平面図である。
２……押しロール、３，７……駆動ロール、８
……弾性部材。なお、図中、同一符号は同一また
は相当部分を示す。
FIG. 1 is a plan view showing end bending of a roll bending device according to an embodiment of this invention, FIG. 2 is a plan view showing arc bending of this invention, and FIG. 3 is a perspective view showing a conventional roll bending device. FIG. 4 is a plan view showing the bent state of parts other than the end bent portions. 2... Push roll, 3, 7... Drive roll, 8
...Elastic member. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
軸直角方向に移動可能に設けられた押しロールと
、この押しロールの移動線と直角方向両側に等距
離で相対し上記押しロールと併軸して回動可能に
両端を軸支された駆動ロールとからなるロール曲
げ装置において、上記駆動ロールのうちいずれか
一方の駆動ロールの表面を弾性部材で形成したこ
とを特徴とするロール曲げ装置。 A push roll whose both ends are rotatably supported by the device main body and is movable in a direction perpendicular to the axis, and a push roll that faces the push roll at an equal distance on both sides in the direction perpendicular to the movement line of the push roll and is parallel to the push roll. A roll bending device comprising a drive roll whose both ends are pivotally supported so as to be rotatable about the shaft, characterized in that the surface of one of the drive rolls is formed of an elastic member. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8577889U JPH0324315U (en) | 1989-07-20 | 1989-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8577889U JPH0324315U (en) | 1989-07-20 | 1989-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0324315U true JPH0324315U (en) | 1991-03-13 |
Family
ID=31635079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8577889U Pending JPH0324315U (en) | 1989-07-20 | 1989-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324315U (en) |
-
1989
- 1989-07-20 JP JP8577889U patent/JPH0324315U/ja active Pending