CN103418701B - 翻边短节搭接边滚压机床 - Google Patents
翻边短节搭接边滚压机床 Download PDFInfo
- Publication number
- CN103418701B CN103418701B CN201210161605.XA CN201210161605A CN103418701B CN 103418701 B CN103418701 B CN 103418701B CN 201210161605 A CN201210161605 A CN 201210161605A CN 103418701 B CN103418701 B CN 103418701B
- Authority
- CN
- China
- Prior art keywords
- pressure head
- seat
- steel pipe
- little
- overlap edge
- 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.)
- Active
Links
- 210000002445 nipple Anatomy 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 59
- 239000010959 steel Substances 0.000 claims abstract description 59
- 238000001125 extrusion Methods 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 42
- 230000000694 effects Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 210000003746 feather Anatomy 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002828 fuel tank Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
- B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
- B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Actuator (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210161605.XA CN103418701B (zh) | 2012-05-23 | 2012-05-23 | 翻边短节搭接边滚压机床 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210161605.XA CN103418701B (zh) | 2012-05-23 | 2012-05-23 | 翻边短节搭接边滚压机床 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103418701A CN103418701A (zh) | 2013-12-04 |
CN103418701B true CN103418701B (zh) | 2015-10-21 |
Family
ID=49644369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210161605.XA Active CN103418701B (zh) | 2012-05-23 | 2012-05-23 | 翻边短节搭接边滚压机床 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103418701B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104070102B (zh) * | 2014-06-09 | 2016-01-06 | 中国南方航空工业(集团)有限公司 | 用于对薄壁环形件进行周向冲切的模具及其使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2510314A (en) * | 1943-12-17 | 1950-06-06 | Deere Mfg Co | Fluid pressure motor |
CN1622863A (zh) * | 2002-08-28 | 2005-06-01 | 小川清 | 钢管复合加工设备和钢管加工方法 |
CN201157859Y (zh) * | 2008-03-13 | 2008-12-03 | 李学彬 | 薄壁不锈钢管管端电动翻边机 |
CN101380657A (zh) * | 2007-09-07 | 2009-03-11 | 中国海洋石油总公司 | 管端旋压扩口翻边机 |
CN102072221A (zh) * | 2010-12-29 | 2011-05-25 | 三一汽车起重机械有限公司 | 带销多级油缸及具有该油缸的起重机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3538125B2 (ja) * | 2000-07-19 | 2004-06-14 | 清 小川 | 鋼管複合加工設備と鋼管加工方法 |
-
2012
- 2012-05-23 CN CN201210161605.XA patent/CN103418701B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2510314A (en) * | 1943-12-17 | 1950-06-06 | Deere Mfg Co | Fluid pressure motor |
CN1622863A (zh) * | 2002-08-28 | 2005-06-01 | 小川清 | 钢管复合加工设备和钢管加工方法 |
CN101380657A (zh) * | 2007-09-07 | 2009-03-11 | 中国海洋石油总公司 | 管端旋压扩口翻边机 |
CN201157859Y (zh) * | 2008-03-13 | 2008-12-03 | 李学彬 | 薄壁不锈钢管管端电动翻边机 |
CN102072221A (zh) * | 2010-12-29 | 2011-05-25 | 三一汽车起重机械有限公司 | 带销多级油缸及具有该油缸的起重机 |
Also Published As
Publication number | Publication date |
---|---|
CN103418701A (zh) | 2013-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204658033U (zh) | 自定位回转气动液压夹紧装置 | |
CN103317537A (zh) | 一种聚烯烃管材无屑切割机 | |
CN201009071Y (zh) | 喷油泵泵油部件压装机构 | |
CN202668249U (zh) | 内冷转换刀柄装置 | |
CN205414481U (zh) | 一种多功能深孔钻 | |
CN103418701B (zh) | 翻边短节搭接边滚压机床 | |
CN207577830U (zh) | 一种电机端盖压油封加油装置 | |
CN203679061U (zh) | 简易旋铆装置 | |
CN204552664U (zh) | 一种井下套管切割装置 | |
CN104353586B (zh) | 一种大口径枪弹自动涂胶装置 | |
CN203621515U (zh) | 全自动液压尾座 | |
CN106269339B (zh) | 电机红钢片装配系统 | |
CN202571778U (zh) | 球销类一次成型装配装置 | |
CN109454687A (zh) | 一种卧式双轨全自动切片机 | |
CN204338759U (zh) | 蜗轮蜗杆驱动式双向往复推力装置 | |
CN206509814U (zh) | 一种用于主轴松刀的打刀缸 | |
CN104278965B (zh) | 不压井作业自动过接箍装置及其控制方法 | |
CN102581823B (zh) | 便携式液压剪扩钳 | |
CN203665027U (zh) | 一种托辊数控压装装置 | |
CN106736787A (zh) | 一种用于主轴松刀的打刀缸 | |
CN204003756U (zh) | 一种缸体内壁自带密封槽的液压缸 | |
CN203476890U (zh) | 一种三辊卷板机用液压油缸 | |
CN105618625A (zh) | 蜗轮蜗杆驱动式双向往复推力装置 | |
CN109244552B (zh) | 一种自动化锂电池电芯压片装置及其压片方法 | |
CN215614952U (zh) | 一种压铸机液压系统节能压射阀块 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
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: Stub end overlap edge rolling machine tool Effective date of registration: 20190321 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: 2019320000148 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211203 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: 2019320000148 |
|
PC01 | Cancellation 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: Flanging short joint lap edge rolling machine tool Effective date of registration: 20211206 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: Y2021980014121 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220616 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: Y2021980014121 |
|
PC01 | Cancellation 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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flanging short joint lap edge rolling machine Effective date of registration: 20220617 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: Y2022980008165 |
|
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 |
Date of cancellation: 20230630 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: Y2022980008165 |
|
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: Flanging short joint lap edge rolling machine tool Effective date of registration: 20230705 Granted publication date: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: Y2023980047220 |
|
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: 20151021 Pledgee: Bank of China Limited Dongtai Branch Pledgor: DONGTAI YUANYANG STAINLESS STEEL MANUFACTURING Co.,Ltd. Registration number: Y2023980047220 |