CN110732614A - 一种异型螺纹中空注浆锚杆杆体加工方法 - Google Patents
一种异型螺纹中空注浆锚杆杆体加工方法 Download PDFInfo
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- CN110732614A CN110732614A CN201910950013.8A CN201910950013A CN110732614A CN 110732614 A CN110732614 A CN 110732614A CN 201910950013 A CN201910950013 A CN 201910950013A CN 110732614 A CN110732614 A CN 110732614A
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- material pipe
- forging
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- anchor rod
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- 238000003672 processing method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 214
- 238000005242 forging Methods 0.000 claims abstract description 83
- 208000012886 Vertigo Diseases 0.000 claims abstract description 56
- 238000009987 spinning Methods 0.000 claims abstract description 56
- 238000004080 punching Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 27
- 230000008569 process Effects 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000013072 incoming material Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K21/00—Making hollow articles not covered by a single preceding sub-group
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910950013.8A CN110732614B (zh) | 2019-10-08 | 2019-10-08 | 一种异型螺纹中空注浆锚杆杆体加工方法 |
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CN201910950013.8A CN110732614B (zh) | 2019-10-08 | 2019-10-08 | 一种异型螺纹中空注浆锚杆杆体加工方法 |
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CN110732614A true CN110732614A (zh) | 2020-01-31 |
CN110732614B CN110732614B (zh) | 2021-07-20 |
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CN201910950013.8A Active CN110732614B (zh) | 2019-10-08 | 2019-10-08 | 一种异型螺纹中空注浆锚杆杆体加工方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101332485A (zh) * | 2008-07-25 | 2008-12-31 | 山东墨龙石油机械股份有限公司 | 钻杆管端加厚的加工方法 |
EP1814679B1 (de) * | 2004-10-25 | 2009-02-18 | V & M Deutschland GmbH | Verfahren zum herstellen eines nahtlos warmgefertigten stahlrohres |
CN201493394U (zh) * | 2009-08-14 | 2010-06-02 | 汤翊宇 | 无缝钢管锤击减径用模具组 |
CN101850363A (zh) * | 2010-04-28 | 2010-10-06 | 洛阳璋泰非标机械有限公司 | 减径(φ40~φ25)热轧一次成型中空锚杆的工艺及设备 |
CN105312325A (zh) * | 2014-07-15 | 2016-02-10 | 丁春燕 | 地址工程用锚杆一次性成型工艺 |
CN105478478A (zh) * | 2015-11-19 | 2016-04-13 | 扬州诚德钢管有限公司 | 一种大口径无缝厚壁及特厚壁钢管的成形工艺 |
-
2019
- 2019-10-08 CN CN201910950013.8A patent/CN110732614B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1814679B1 (de) * | 2004-10-25 | 2009-02-18 | V & M Deutschland GmbH | Verfahren zum herstellen eines nahtlos warmgefertigten stahlrohres |
CN101332485A (zh) * | 2008-07-25 | 2008-12-31 | 山东墨龙石油机械股份有限公司 | 钻杆管端加厚的加工方法 |
CN201493394U (zh) * | 2009-08-14 | 2010-06-02 | 汤翊宇 | 无缝钢管锤击减径用模具组 |
CN101850363A (zh) * | 2010-04-28 | 2010-10-06 | 洛阳璋泰非标机械有限公司 | 减径(φ40~φ25)热轧一次成型中空锚杆的工艺及设备 |
CN105312325A (zh) * | 2014-07-15 | 2016-02-10 | 丁春燕 | 地址工程用锚杆一次性成型工艺 |
CN105478478A (zh) * | 2015-11-19 | 2016-04-13 | 扬州诚德钢管有限公司 | 一种大口径无缝厚壁及特厚壁钢管的成形工艺 |
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CN110732614B (zh) | 2021-07-20 |
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Address after: 232072 Bagongshan Tofu Cultural Industrial Park, Bagongshan District, Huainan City, Anhui Province Patentee after: Anhui Jingyuan Technology Co.,Ltd. Country or region after: China Address before: 232072 Bagongshan Tofu Cultural Industrial Park, Bagongshan District, Huainan City, Anhui Province Patentee before: HUAINAN DONGHUA OUKE MINE SUPPORT EQUIPMENT Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240718 Address after: 232007 Baihuayuan Community, Guoqing Road, Tianjia'an District, Huainan City, Anhui Province Patentee after: Xie Yuting Country or region after: China Address before: 232072 Bagongshan Tofu Cultural Industrial Park, Bagongshan District, Huainan City, Anhui Province Patentee before: Anhui Jingyuan Technology Co.,Ltd. Country or region before: China |