ATE525146T1 - STRAIGHTENING MACHINE WITH A QUICK ROLL CHANGE SYSTEM AND METHOD FOR QUICKLY CHANGING STRAIGHTEN ROLLS OF A STRAIGHTENING MACHINE - Google Patents
STRAIGHTENING MACHINE WITH A QUICK ROLL CHANGE SYSTEM AND METHOD FOR QUICKLY CHANGING STRAIGHTEN ROLLS OF A STRAIGHTENING MACHINEInfo
- Publication number
- ATE525146T1 ATE525146T1 AT08758831T AT08758831T ATE525146T1 AT E525146 T1 ATE525146 T1 AT E525146T1 AT 08758831 T AT08758831 T AT 08758831T AT 08758831 T AT08758831 T AT 08758831T AT E525146 T1 ATE525146 T1 AT E525146T1
- Authority
- AT
- Austria
- Prior art keywords
- straightening
- straightening rollers
- straightening machine
- rollers
- drive shafts
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/14—Particular arrangements for handling and holding in place complete dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Wire Processing (AREA)
Abstract
The present invention relates to a straightening machine (1) having a straightening roller rapid-change system, having an upper and a lower housing (7, 3) for receiving a plurality of upper and lower straightening rollers (9, 11), all or only some of which are driven and serve for straightening metallic material, wherein the upper and lower straightening rollers (9, 11) are mounted at each of their ends (56) and the driven straightening rollers are connected at one of their ends to a drive shaft (21, 23), and wherein the drive shafts (21, 23) can be driven via at least one distributor gearbox (19) by means of at least one motor (17), and the drive shafts (21, 23), the at least one distributor gearbox (19) and the at least one motor (17) are situated on one side of the straightening machine (1). The straightening machine according to the invention is distinguished in that the upper straightening rollers (9), at the side situated opposite the side of the drive shafts (21), are each rotatably mounted by means of at least one rolling bearing (39) in an upper, front bearing strip (25) which can be detachably connected to the upper housing (7), in that the lower straightening rollers (11), at the side situated opposite the side of the drive shafts (23), are each rotatably mounted by means of at least one rolling bearing (39) in a lower, front bearing strip (27) which can be detachably connected to the lower housing (3), in that, following removal of the upper/lower front bearing strip (25, 27), the upper/lower straightening rollers (9, 11) are accessible and can be moved individually out of the straightening machine by an axial movement, in that the straightening roller rapid-change system has a receiving device (59) for receiving the upper/lower straightening rollers (9, 11) that have been moved out, and in that the receiving device (59) has, for the purpose of mounting the straightening rollers (9, 11), a plurality of system strips (67, 68) which run transversely to the axial direction of the straightening rollers (9, 11) and have indentations (77) on their upper side for receiving the straightening rollers (9, 11). The present invention also relates to a method for rapidly changing straightening rollers of a straightening machine.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07010704 | 2007-05-30 | ||
PCT/EP2008/004248 WO2008145355A1 (en) | 2007-05-30 | 2008-05-28 | Straightening machine having a straightening roller rapid-change system, and a method for rapidly changing straightening rollers of a straightening machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE525146T1 true ATE525146T1 (en) | 2011-10-15 |
Family
ID=38441922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08758831T ATE525146T1 (en) | 2007-05-30 | 2008-05-28 | STRAIGHTENING MACHINE WITH A QUICK ROLL CHANGE SYSTEM AND METHOD FOR QUICKLY CHANGING STRAIGHTEN ROLLS OF A STRAIGHTENING MACHINE |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2162249B1 (en) |
AT (1) | ATE525146T1 (en) |
DK (1) | DK2162249T3 (en) |
PL (1) | PL2162249T3 (en) |
WO (1) | WO2008145355A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA102015C2 (en) * | 2009-03-20 | 2013-05-27 | Сименс Ваи Металз Текнолоджиз Сас | Device for turning over flattening element |
CN102513356B (en) * | 2011-12-10 | 2015-11-18 | 襄阳博亚精工机器有限公司 | The thermal straightening machine roller box that backing roll can directly be installed separately |
CN102847754B (en) * | 2012-08-10 | 2015-10-28 | 太原科技大学 | A kind of tube bar straightening machine lower roll reclining apparatus |
EP2774696A1 (en) * | 2013-03-08 | 2014-09-10 | Siemens S.p.A. | Apparatus for changing rolls of a straightening machine |
DE102013207307A1 (en) * | 2013-04-23 | 2014-10-23 | Sms Siemag Ag | Straightening machine with individual employment and changing device |
CN103406393A (en) * | 2013-08-16 | 2013-11-27 | 济南二机床集团有限公司 | Leveling machine |
DE102015102271C9 (en) * | 2014-02-26 | 2023-05-25 | Arku Maschinenbau Gmbh | Method and device for straightening metal parts with pinch point reduction |
CN105290158B (en) * | 2014-10-21 | 2017-05-10 | 江苏亚威机床股份有限公司 | rapid roll changing device |
DE102015216387A1 (en) * | 2015-08-27 | 2017-03-02 | Sms Group Gmbh | Straightening machine with modular exchangeable cassette system |
CN105197761A (en) * | 2015-10-29 | 2015-12-30 | 苏州市天隆链条有限公司 | Escalator stair chain plate straightening device |
EP3300809A1 (en) * | 2016-09-28 | 2018-04-04 | Primetals Technologies France SAS | Facility and method for levelling a metal product |
CN109108108B (en) * | 2018-08-24 | 2020-05-19 | 二重(德阳)重型装备有限公司 | Main transmission system and transmission method of straightener |
CN110227739A (en) * | 2019-07-25 | 2019-09-13 | 济南艺高数控机械有限公司 | Fast roll changing levelling machine |
CN115178603A (en) * | 2022-07-08 | 2022-10-14 | 宁波兴业盛泰集团有限公司 | Metal plate strip roller type straightening machine and straightening method |
CN118305204B (en) * | 2024-06-06 | 2024-08-30 | 中国建筑第五工程局有限公司 | Building aluminum template alignment equipment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD95210A3 (en) * | 1970-10-28 | 1973-01-22 | ||
DD108665A1 (en) * | 1974-01-15 | 1974-10-05 | ||
IT218578Z2 (en) * | 1987-08-04 | 1992-06-23 | Danieli Off Mecc | TRANSFORMABLE CAGE TO FOURTH AND UNIVERSAL AND LAMINATION LINE ADOPTING SUCH TRANSFORMABLE CAGE |
FR2659254B1 (en) * | 1990-03-09 | 1992-07-10 | Clecim Sa | SHEET FLOORING INSTALLATION. |
IT1312100B1 (en) * | 1999-04-28 | 2002-04-04 | Techint Spa | STRAIGHTENING MACHINE FOR LAMINATED FERROUS PRODUCTS WITH OPENING SHOULDERS HORIZONTALLY FOR RAPID CHANGE OF ROLLERS. |
-
2008
- 2008-05-28 EP EP08758831A patent/EP2162249B1/en not_active Not-in-force
- 2008-05-28 AT AT08758831T patent/ATE525146T1/en active
- 2008-05-28 WO PCT/EP2008/004248 patent/WO2008145355A1/en active Application Filing
- 2008-05-28 DK DK08758831.5T patent/DK2162249T3/en active
- 2008-05-28 PL PL08758831T patent/PL2162249T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2162249B1 (en) | 2011-09-21 |
EP2162249A1 (en) | 2010-03-17 |
WO2008145355A1 (en) | 2008-12-04 |
WO2008145355A8 (en) | 2010-03-04 |
DK2162249T3 (en) | 2012-01-23 |
PL2162249T3 (en) | 2012-02-29 |
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