CN112917162A - 一种高强度精轧螺纹钢冷剪工艺 - Google Patents
一种高强度精轧螺纹钢冷剪工艺 Download PDFInfo
- Publication number
- CN112917162A CN112917162A CN202110107615.4A CN202110107615A CN112917162A CN 112917162 A CN112917162 A CN 112917162A CN 202110107615 A CN202110107615 A CN 202110107615A CN 112917162 A CN112917162 A CN 112917162A
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- China
- Prior art keywords
- plate
- polishing
- steel bar
- deformed steel
- lower pressing
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- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 138
- 239000010959 steel Substances 0.000 title claims abstract description 138
- 238000010008 shearing Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000005096 rolling process Methods 0.000 title claims abstract description 11
- 238000005498 polishing Methods 0.000 claims abstract description 111
- 238000005520 cutting process Methods 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims description 48
- 230000007246 mechanism Effects 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110107615.4A CN112917162B (zh) | 2021-01-27 | 2021-01-27 | 一种高强度精轧螺纹钢冷剪工艺 |
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CN202110107615.4A CN112917162B (zh) | 2021-01-27 | 2021-01-27 | 一种高强度精轧螺纹钢冷剪工艺 |
Publications (2)
Publication Number | Publication Date |
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CN112917162A true CN112917162A (zh) | 2021-06-08 |
CN112917162B CN112917162B (zh) | 2022-12-09 |
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Family Applications (1)
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CN202110107615.4A Active CN112917162B (zh) | 2021-01-27 | 2021-01-27 | 一种高强度精轧螺纹钢冷剪工艺 |
Country Status (1)
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CN (1) | CN112917162B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59232763A (ja) * | 1983-06-14 | 1984-12-27 | Kubota Ltd | 管の切断装置 |
KR20110044517A (ko) * | 2009-10-23 | 2011-04-29 | 주식회사 이니텍기계 | 피복강관의 용접부 자동탈피형성방법 및 장치 |
CN102554623A (zh) * | 2012-02-16 | 2012-07-11 | 唐衍洪 | 一种自动加工钢筋连接套筒的金属切削机床 |
CN103481164A (zh) * | 2013-09-30 | 2014-01-01 | 番禺珠江钢管有限公司 | 一种摆动式管端打磨机 |
CN205551990U (zh) * | 2016-04-28 | 2016-09-07 | 中冶华天南京工程技术有限公司 | 小规格型钢多条矫直与固定冷剪的连矫连剪系统 |
CN106737060A (zh) * | 2016-12-20 | 2017-05-31 | 新昌县金裕装饰有限公司 | 一种自动打磨切口的钢管切割装置 |
CN110695429A (zh) * | 2019-10-24 | 2020-01-17 | 莫小雨 | 一种螺纹钢批量加工冷剪机 |
CN111376119A (zh) * | 2020-04-27 | 2020-07-07 | 赵大为 | 一种不锈钢法兰批量化处理方法 |
-
2021
- 2021-01-27 CN CN202110107615.4A patent/CN112917162B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59232763A (ja) * | 1983-06-14 | 1984-12-27 | Kubota Ltd | 管の切断装置 |
KR20110044517A (ko) * | 2009-10-23 | 2011-04-29 | 주식회사 이니텍기계 | 피복강관의 용접부 자동탈피형성방법 및 장치 |
CN102554623A (zh) * | 2012-02-16 | 2012-07-11 | 唐衍洪 | 一种自动加工钢筋连接套筒的金属切削机床 |
CN103481164A (zh) * | 2013-09-30 | 2014-01-01 | 番禺珠江钢管有限公司 | 一种摆动式管端打磨机 |
CN205551990U (zh) * | 2016-04-28 | 2016-09-07 | 中冶华天南京工程技术有限公司 | 小规格型钢多条矫直与固定冷剪的连矫连剪系统 |
CN106737060A (zh) * | 2016-12-20 | 2017-05-31 | 新昌县金裕装饰有限公司 | 一种自动打磨切口的钢管切割装置 |
CN110695429A (zh) * | 2019-10-24 | 2020-01-17 | 莫小雨 | 一种螺纹钢批量加工冷剪机 |
CN111376119A (zh) * | 2020-04-27 | 2020-07-07 | 赵大为 | 一种不锈钢法兰批量化处理方法 |
Non-Patent Citations (2)
Title |
---|
沪昆铁路客运专线浙江有限责任公司: "《沪昆铁路客运专线浙江段工程总结 下》", 31 January 2019 * |
王国栋: "钢铁轧制前沿技术及应用展望", 《2018年全国轧钢生产技术会议论文集》 * |
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CN112917162B (zh) | 2022-12-09 |
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Effective date of registration: 20221114 Address after: 518000 room 1109, floor 11, block B, shenran building, Meilin Zhongkang road and Meiao 8th Road, Futian District, Shenzhen, Guangdong Province Applicant after: Shenzhen pengjiarui Technology Co.,Ltd. Address before: 210029 No. 20, mercy club, Nanjing, Jiangsu Applicant before: Song Cuicui |
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Effective date of registration: 20240624 Address after: Office Building 503, Block A, No. 57 Busha Road, Zhangshubu Community, Nanwan Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Jiaruijian Technology Co.,Ltd. Country or region after: China Address before: 518000 room 1109, floor 11, block B, shenran building, Meilin Zhongkang road and Meiao 8th Road, Futian District, Shenzhen, Guangdong Province Patentee before: Shenzhen pengjiarui Technology Co.,Ltd. Country or region before: China |
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