CN112934958B - 一种热轧卷板生产工艺 - Google Patents
一种热轧卷板生产工艺 Download PDFInfo
- Publication number
- CN112934958B CN112934958B CN202110118476.5A CN202110118476A CN112934958B CN 112934958 B CN112934958 B CN 112934958B CN 202110118476 A CN202110118476 A CN 202110118476A CN 112934958 B CN112934958 B CN 112934958B
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- CN
- China
- Prior art keywords
- rolling
- transmission
- shaft
- disc
- bevel gear
- 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.)
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Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 133
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 84
- 230000007246 mechanism Effects 0.000 claims description 36
- 230000001105 regulatory effect Effects 0.000 claims description 27
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000008844 regulatory mechanism Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- 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
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/24—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/225—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by hot-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0057—Coiling the rolled product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2201/00—Special rolling modes
- B21B2201/06—Thermomechanical rolling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110118476.5A CN112934958B (zh) | 2021-01-28 | 2021-01-28 | 一种热轧卷板生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110118476.5A CN112934958B (zh) | 2021-01-28 | 2021-01-28 | 一种热轧卷板生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112934958A CN112934958A (zh) | 2021-06-11 |
CN112934958B true CN112934958B (zh) | 2022-08-23 |
Family
ID=76238631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110118476.5A Active CN112934958B (zh) | 2021-01-28 | 2021-01-28 | 一种热轧卷板生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112934958B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2614045A1 (en) * | 2007-02-15 | 2008-08-15 | Morgan Construction Company | Modular rolling mill |
CN201997540U (zh) * | 2011-03-03 | 2011-10-05 | 南通华特铝热传输材料有限公司 | 热轧机 |
CN204182675U (zh) * | 2014-09-30 | 2015-03-04 | 本钢板材股份有限公司 | 一种板带热轧机粗轧机工作辊 |
CN105834212A (zh) * | 2016-05-16 | 2016-08-10 | 宋义 | 热轧卷板生产工艺及热轧卷板 |
CN107002837A (zh) * | 2014-12-09 | 2017-08-01 | 加特可株式会社 | 变速机构 |
CN207357799U (zh) * | 2017-12-29 | 2018-05-15 | 一重集团天津重工有限公司 | 一种具备轧辊调节装置的轧机 |
CN108061136A (zh) * | 2016-11-08 | 2018-05-22 | 巨卫生 | 一种无级变速链条传动装置 |
CN110369529A (zh) * | 2019-08-12 | 2019-10-25 | 成都西南水泵厂 | 一种可调式管坯除鳞装置 |
CN212311972U (zh) * | 2020-06-11 | 2021-01-08 | 张继峥 | 一种用于机械设备的支撑检修装置 |
-
2021
- 2021-01-28 CN CN202110118476.5A patent/CN112934958B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2614045A1 (en) * | 2007-02-15 | 2008-08-15 | Morgan Construction Company | Modular rolling mill |
CN201997540U (zh) * | 2011-03-03 | 2011-10-05 | 南通华特铝热传输材料有限公司 | 热轧机 |
CN204182675U (zh) * | 2014-09-30 | 2015-03-04 | 本钢板材股份有限公司 | 一种板带热轧机粗轧机工作辊 |
CN107002837A (zh) * | 2014-12-09 | 2017-08-01 | 加特可株式会社 | 变速机构 |
CN105834212A (zh) * | 2016-05-16 | 2016-08-10 | 宋义 | 热轧卷板生产工艺及热轧卷板 |
CN108061136A (zh) * | 2016-11-08 | 2018-05-22 | 巨卫生 | 一种无级变速链条传动装置 |
CN207357799U (zh) * | 2017-12-29 | 2018-05-15 | 一重集团天津重工有限公司 | 一种具备轧辊调节装置的轧机 |
CN110369529A (zh) * | 2019-08-12 | 2019-10-25 | 成都西南水泵厂 | 一种可调式管坯除鳞装置 |
CN212311972U (zh) * | 2020-06-11 | 2021-01-08 | 张继峥 | 一种用于机械设备的支撑检修装置 |
Also Published As
Publication number | Publication date |
---|---|
CN112934958A (zh) | 2021-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A hot rolled coil production process Granted publication date: 20220823 Pledgee: Agricultural Bank of China Tangshan Fengnan Branch Pledgor: HEBEI ZONGHENG GROUP FENGNAN STEEL Co.,Ltd. Registration number: Y2024980002657 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220823 Pledgee: Agricultural Bank of China Tangshan Fengnan Branch Pledgor: HEBEI ZONGHENG GROUP FENGNAN STEEL Co.,Ltd. Registration number: Y2024980002657 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A hot rolled coil production process Granted publication date: 20220823 Pledgee: Agricultural Bank of China Tangshan Fengnan Branch Pledgor: HEBEI ZONGHENG GROUP FENGNAN STEEL Co.,Ltd. Registration number: Y2024980017258 |