JPS59194323U - forming roll - Google Patents
forming rollInfo
- Publication number
- JPS59194323U JPS59194323U JP8939483U JP8939483U JPS59194323U JP S59194323 U JPS59194323 U JP S59194323U JP 8939483 U JP8939483 U JP 8939483U JP 8939483 U JP8939483 U JP 8939483U JP S59194323 U JPS59194323 U JP S59194323U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- forming roll
- slide
- axial direction
- forming
- 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
- Bending Of Plates, Rods, And Pipes (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
添付図面において、第1〜2図は鋼管用成形ロール、第
3〜4図は形鋼用成形ロールによるロール成形法におけ
る上、下ロールのクリアランスの状況を示す説明図であ
り、第5図は本考案の成形ロール(鋼管用)の縦断面図
を示す。
図中、1・・・・・・上ロール、2・・・・・・下ロー
ル、3・・・・・・駆動軸、11・・・・・・センター
ロール、12.12′・・・・・・スライドロール、1
3.13’・・・・・・スリー。
ブ、15・・・・・・調整用リング、17.18・・・
・・・ネジ山、20・・・・・・キャップ、24・・・
・・・溝。In the accompanying drawings, Figs. 1 and 2 are explanatory diagrams showing the clearance status of the upper and lower rolls in the roll forming method using forming rolls for steel pipes, Figs. 3 and 4, and Fig. 5 1 shows a longitudinal cross-sectional view of the forming roll (for steel pipes) of the present invention. In the figure, 1... Upper roll, 2... Lower roll, 3... Drive shaft, 11... Center roll, 12.12'... ...Slide roll, 1
3.13'...Three. B, 15...Adjustment ring, 17.18...
...Screw thread, 20...Cap, 24...
···groove.
Claims (1)
うち作業面を有するロール部片の少くとも一つを、軸方
向に移動し得るように嵌合するスライドロールとした成
形ロールにおいて、前記スライドロールと駆動軸に固定
されたスリーブとの間に調整用リングを、該リングの回
転により前記スライドロールを移動せしめ得るように螺
合により内装したことを特徴とする成形ロール。The forming roll is composed of two or more roll pieces divided in the axial direction, and at least one of the roll pieces having a working surface is a slide roll fitted so as to be movable in the axial direction. A forming roll characterized in that an adjustment ring is screwed between the slide roll and a sleeve fixed to a drive shaft so that the slide roll can be moved by rotation of the ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8939483U JPS59194323U (en) | 1983-06-11 | 1983-06-11 | forming roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8939483U JPS59194323U (en) | 1983-06-11 | 1983-06-11 | forming roll |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59194323U true JPS59194323U (en) | 1984-12-24 |
Family
ID=30219292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8939483U Pending JPS59194323U (en) | 1983-06-11 | 1983-06-11 | forming roll |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59194323U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5728627A (en) * | 1980-07-28 | 1982-02-16 | Nippon Steel Metal Prod Co Ltd | Forming roll |
-
1983
- 1983-06-11 JP JP8939483U patent/JPS59194323U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5728627A (en) * | 1980-07-28 | 1982-02-16 | Nippon Steel Metal Prod Co Ltd | Forming roll |
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