JPS57181703A - Shifting rolling device and changing method for roll - Google Patents
Shifting rolling device and changing method for rollInfo
- Publication number
- JPS57181703A JPS57181703A JP6730681A JP6730681A JPS57181703A JP S57181703 A JPS57181703 A JP S57181703A JP 6730681 A JP6730681 A JP 6730681A JP 6730681 A JP6730681 A JP 6730681A JP S57181703 A JPS57181703 A JP S57181703A
- Authority
- JP
- Japan
- Prior art keywords
- assembly
- carriage
- rolls
- shifting
- roll
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
- B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B2031/026—Transverse shifting the stand
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
PURPOSE:To change rolls easily and quickly without requiring exclusive facilities by disposing a roll assembly freely sliably on a carriage that shifts rolls, detaining the roll assembly to the outside and operating a cylinder for shifting. CONSTITUTION:Rolls 8, 8' connecting to a motor 11, a pinion 12, universal expansion joints 13 and transmission shafts 10 having coupling 9 are supported pivotally on an assembly 7, and are disposed freely slidably on a carriage 2 together with the assembly 7. In the stage of changing the rolls, the carriage 2 having wheels 3 is moved rightward on rails 1 by the operation of a cylinder 5 for shifting. The assembly 7 is detained to a detaining table 17 via a connecting bar 19' and again the carriage is moved leftward, by which the assembly 7 having wheels 14 is drawn out rightward on the carriage 2 and is hoisted and removed with a crane or the like. A new roll assembly (not shown) is assembled in the operations reverse from those in drawing-out.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6730681A JPS57181703A (en) | 1981-05-02 | 1981-05-02 | Shifting rolling device and changing method for roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6730681A JPS57181703A (en) | 1981-05-02 | 1981-05-02 | Shifting rolling device and changing method for roll |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57181703A true JPS57181703A (en) | 1982-11-09 |
JPS6349565B2 JPS6349565B2 (en) | 1988-10-05 |
Family
ID=13341193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6730681A Granted JPS57181703A (en) | 1981-05-02 | 1981-05-02 | Shifting rolling device and changing method for roll |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57181703A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6056408A (en) * | 1983-09-09 | 1985-04-02 | Akira Ozawa | Continuous rolling mill |
JPS6186011A (en) * | 1984-10-04 | 1986-05-01 | エスエムエス シユレーマン・ジーマグ アクチエンゲゼルシヤフト | Roll holder |
EP0188348A2 (en) * | 1985-01-15 | 1986-07-23 | MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) | Rolling mill roll stands |
JPS63278602A (en) * | 1987-07-20 | 1988-11-16 | Keiichiro Yoshida | Series wire drawing device |
JPH05201U (en) * | 1991-06-21 | 1993-01-08 | 住友金属工業株式会社 | 4-roll tandem rolling mill |
US5199385A (en) * | 1992-03-24 | 1993-04-06 | Bradford-White Corp. | Through the wall vented water heater |
EP1118393A2 (en) * | 2000-01-20 | 2001-07-25 | SMS Schloemann-Siemag AG | Columnless roll support frame |
US20200360975A1 (en) * | 2017-11-22 | 2020-11-19 | Nakata Manufacturing Co., Ltd. | Roll forming machine |
-
1981
- 1981-05-02 JP JP6730681A patent/JPS57181703A/en active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6056408A (en) * | 1983-09-09 | 1985-04-02 | Akira Ozawa | Continuous rolling mill |
JPS6186011A (en) * | 1984-10-04 | 1986-05-01 | エスエムエス シユレーマン・ジーマグ アクチエンゲゼルシヤフト | Roll holder |
EP0188348A2 (en) * | 1985-01-15 | 1986-07-23 | MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) | Rolling mill roll stands |
JPS63278602A (en) * | 1987-07-20 | 1988-11-16 | Keiichiro Yoshida | Series wire drawing device |
JPH0354009B2 (en) * | 1987-07-20 | 1991-08-16 | ||
JPH05201U (en) * | 1991-06-21 | 1993-01-08 | 住友金属工業株式会社 | 4-roll tandem rolling mill |
US5199385A (en) * | 1992-03-24 | 1993-04-06 | Bradford-White Corp. | Through the wall vented water heater |
EP1118393A2 (en) * | 2000-01-20 | 2001-07-25 | SMS Schloemann-Siemag AG | Columnless roll support frame |
EP1118393A3 (en) * | 2000-01-20 | 2003-12-10 | SMS Schloemann-Siemag AG | Columnless roll support frame |
US20200360975A1 (en) * | 2017-11-22 | 2020-11-19 | Nakata Manufacturing Co., Ltd. | Roll forming machine |
US11618065B2 (en) * | 2017-11-22 | 2023-04-04 | Nakata Manufacturing Co., Ltd. | Roll forming machine |
Also Published As
Publication number | Publication date |
---|---|
JPS6349565B2 (en) | 1988-10-05 |
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