CN105344714A - Quick roll changing device for rolling mill - Google Patents
Quick roll changing device for rolling mill Download PDFInfo
- Publication number
- CN105344714A CN105344714A CN201510958202.1A CN201510958202A CN105344714A CN 105344714 A CN105344714 A CN 105344714A CN 201510958202 A CN201510958202 A CN 201510958202A CN 105344714 A CN105344714 A CN 105344714A
- Authority
- CN
- China
- Prior art keywords
- roll
- milling train
- changing device
- slide
- end cover
- 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
- 238000005096 rolling process Methods 0.000 title abstract description 5
- 238000003801 milling Methods 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B21B31/12—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by vertically displacing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Handcart (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510958202.1A CN105344714B (en) | 2015-12-19 | 2015-12-19 | A kind of milling train Quick roll-changing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510958202.1A CN105344714B (en) | 2015-12-19 | 2015-12-19 | A kind of milling train Quick roll-changing device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105344714A true CN105344714A (en) | 2016-02-24 |
CN105344714B CN105344714B (en) | 2017-09-01 |
Family
ID=55320855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510958202.1A Active CN105344714B (en) | 2015-12-19 | 2015-12-19 | A kind of milling train Quick roll-changing device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105344714B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106391719A (en) * | 2016-11-23 | 2017-02-15 | 大连富地重工机械制造有限公司 | Rotatable separation rolling mill and separation method thereof |
CN109848220A (en) * | 2018-12-27 | 2019-06-07 | 二重(德阳)重型装备有限公司 | The roll replacing options of four-high mill |
CN110523779A (en) * | 2018-07-18 | 2019-12-03 | 广东韶钢松山股份有限公司 | A kind of replacement device and method for reversible mill breast roll |
CN112692785A (en) * | 2020-11-24 | 2021-04-23 | 上海五钢设备工程有限公司 | Device and method for replacing take-over of KOCKS rolling mill |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10192919A (en) * | 1997-01-10 | 1998-07-28 | Hitachi Zosen Corp | Device for disassembling and assembling work roll |
EP1136143A2 (en) * | 2000-03-16 | 2001-09-26 | ACHENBACH BUSCHHÜTTEN GmbH | Roll changing device for rolling stands, in particular six-high rolling stands |
CN201030380Y (en) * | 2007-04-26 | 2008-03-05 | 梁士臣 | Special roller changing device for eight-roller sheet rolling mill |
CN101733284A (en) * | 2008-11-04 | 2010-06-16 | 上海重型机器厂有限公司 | Working roll replacing device and working roll replacing method for heavy and medium plate mill |
CN104096713A (en) * | 2014-07-09 | 2014-10-15 | 常州宝菱重工机械有限公司 | Online roller changing device |
CN205518989U (en) * | 2015-12-19 | 2016-08-31 | 重庆麦拓科技有限公司 | Quick roll -changing device of rolling mill |
-
2015
- 2015-12-19 CN CN201510958202.1A patent/CN105344714B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10192919A (en) * | 1997-01-10 | 1998-07-28 | Hitachi Zosen Corp | Device for disassembling and assembling work roll |
EP1136143A2 (en) * | 2000-03-16 | 2001-09-26 | ACHENBACH BUSCHHÜTTEN GmbH | Roll changing device for rolling stands, in particular six-high rolling stands |
CN201030380Y (en) * | 2007-04-26 | 2008-03-05 | 梁士臣 | Special roller changing device for eight-roller sheet rolling mill |
CN101733284A (en) * | 2008-11-04 | 2010-06-16 | 上海重型机器厂有限公司 | Working roll replacing device and working roll replacing method for heavy and medium plate mill |
CN104096713A (en) * | 2014-07-09 | 2014-10-15 | 常州宝菱重工机械有限公司 | Online roller changing device |
CN205518989U (en) * | 2015-12-19 | 2016-08-31 | 重庆麦拓科技有限公司 | Quick roll -changing device of rolling mill |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106391719A (en) * | 2016-11-23 | 2017-02-15 | 大连富地重工机械制造有限公司 | Rotatable separation rolling mill and separation method thereof |
CN110523779A (en) * | 2018-07-18 | 2019-12-03 | 广东韶钢松山股份有限公司 | A kind of replacement device and method for reversible mill breast roll |
CN109848220A (en) * | 2018-12-27 | 2019-06-07 | 二重(德阳)重型装备有限公司 | The roll replacing options of four-high mill |
CN112692785A (en) * | 2020-11-24 | 2021-04-23 | 上海五钢设备工程有限公司 | Device and method for replacing take-over of KOCKS rolling mill |
CN112692785B (en) * | 2020-11-24 | 2023-03-07 | 上海五钢设备工程有限公司 | Device and method for replacing take-over of KOCKS rolling mill |
Also Published As
Publication number | Publication date |
---|---|
CN105344714B (en) | 2017-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200119 Address after: 243000 building 3, No. 669, Chaoshan West Road, Ma'anshan economic and Technological Development Zone (Demonstration Park), Ma'anshan City, Anhui Province Patentee after: Anhui Sinosteel Nuotai Engineering Technology Co.,Ltd. Address before: 400030 C 4-1, University City Education and technology promotion center, 1 University Town South Road, Shapingba District, Chongqing Patentee before: CHONGQING MAITUO TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Quick Roll Changing Device for Rolling Mill Effective date of registration: 20230323 Granted publication date: 20170901 Pledgee: Ma'anshan branch of Industrial Bank Co.,Ltd. Pledgor: Anhui Sinosteel Nuotai Engineering Technology Co.,Ltd. Registration number: Y2023980035836 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: No. 199, Jinshanhu Road, Ma'anshan Economic and Technological Development Zone, Anhui Province 243000 Patentee after: Anhui Nuotai Engineering Technology Co.,Ltd. Address before: 243000 building 3, No. 669, Chaoshan West Road, Maanshan economic and Technological Development Zone (Demonstration Park), Maanshan City, Anhui Province Patentee before: Anhui Sinosteel Nuotai Engineering Technology Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170901 Pledgee: Ma'anshan branch of Industrial Bank Co.,Ltd. Pledgor: Anhui Sinosteel Nuotai Engineering Technology Co.,Ltd. Registration number: Y2023980035836 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |