JPS56148418A - Adjusting stand for position of roll axis of cold roll forming machine - Google Patents
Adjusting stand for position of roll axis of cold roll forming machineInfo
- Publication number
- JPS56148418A JPS56148418A JP5149180A JP5149180A JPS56148418A JP S56148418 A JPS56148418 A JP S56148418A JP 5149180 A JP5149180 A JP 5149180A JP 5149180 A JP5149180 A JP 5149180A JP S56148418 A JPS56148418 A JP S56148418A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- curved shape
- stand
- curvature
- roll axis
- 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)
Abstract
PURPOSE: To adjust the position of roll axis correspondingly to the curvature of product at carrying out the roll forming work for a curved shape, and to eliminate the usual defect, by making the roll axis of the curved shape forming stand shiftable forward, backward, upward and downward in respect of the advancing direction of the strip.
CONSTITUTION: The lower roll chock 7 of the curved shape forming stand 4 is shifted forward or backward by the screw 10 in respect of the advancing direction of the formed product. Meanwhile, the slide block 8, including the roll chock 7 and above said horizontal shifting mechanism, is shifted upward or downward along the side plane 12 of the forming stand 4 by the vertical shifting mechanism of the block 9. Accordingly, the lower shaft of the stand 4 can be adjusted in any one of vertical and horizontal directions, so that the center line along the radius of curvature can be aligned with the direction of center line connecting the axial centers of upper and lower rolls; this enables the formation of the curved shape with any curvature. Or otherwise, the similar working effect can be obtained by making both of upper and lower shafts adjustable.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5149180A JPS56148418A (en) | 1980-04-18 | 1980-04-18 | Adjusting stand for position of roll axis of cold roll forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5149180A JPS56148418A (en) | 1980-04-18 | 1980-04-18 | Adjusting stand for position of roll axis of cold roll forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56148418A true JPS56148418A (en) | 1981-11-17 |
Family
ID=12888432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5149180A Pending JPS56148418A (en) | 1980-04-18 | 1980-04-18 | Adjusting stand for position of roll axis of cold roll forming machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56148418A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001225109A (en) * | 2000-02-17 | 2001-08-21 | Kawasaki Steel Corp | Device for changing top roll of squeezing stand |
| KR100407440B1 (en) * | 2001-08-27 | 2003-11-28 | 오재윤 | Roll forming roller changing auto system |
-
1980
- 1980-04-18 JP JP5149180A patent/JPS56148418A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001225109A (en) * | 2000-02-17 | 2001-08-21 | Kawasaki Steel Corp | Device for changing top roll of squeezing stand |
| KR100407440B1 (en) * | 2001-08-27 | 2003-11-28 | 오재윤 | Roll forming roller changing auto system |
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