CN105750368A - 一种压制弯头整型方法及装置 - Google Patents
一种压制弯头整型方法及装置 Download PDFInfo
- Publication number
- CN105750368A CN105750368A CN201610097700.6A CN201610097700A CN105750368A CN 105750368 A CN105750368 A CN 105750368A CN 201610097700 A CN201610097700 A CN 201610097700A CN 105750368 A CN105750368 A CN 105750368A
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- Prior art keywords
- elbow
- compacting
- integer
- pressure
- shaping
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Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000012530 fluid Substances 0.000 claims abstract description 34
- 238000003860 storage Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000007127 saponification reaction Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 108091028732 Concatemer Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/14—Recontouring
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610097700.6A CN105750368A (zh) | 2016-02-23 | 2016-02-23 | 一种压制弯头整型方法及装置 |
Applications Claiming Priority (1)
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CN201610097700.6A CN105750368A (zh) | 2016-02-23 | 2016-02-23 | 一种压制弯头整型方法及装置 |
Publications (1)
Publication Number | Publication Date |
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CN105750368A true CN105750368A (zh) | 2016-07-13 |
Family
ID=56330142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610097700.6A Pending CN105750368A (zh) | 2016-02-23 | 2016-02-23 | 一种压制弯头整型方法及装置 |
Country Status (1)
Country | Link |
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CN (1) | CN105750368A (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107008778A (zh) * | 2017-06-02 | 2017-08-04 | 江苏兴洋管业股份有限公司 | 一种移动式焊接弯头整弧机 |
CN108397266A (zh) * | 2018-04-26 | 2018-08-14 | 清华大学苏州汽车研究院(相城) | 一种整体式催化器进气弯管热气胀形工艺设备及加工工艺 |
CN108817194A (zh) * | 2018-04-28 | 2018-11-16 | 河南兴迪锻压设备制造有限公司 | 一种多弯头管的制备模具及其液压制备方法 |
CN110586684A (zh) * | 2019-10-25 | 2019-12-20 | 大连理工大学 | 一种大尺寸薄壁环壳充气热压弯成形装置和方法 |
CN111957804A (zh) * | 2020-07-20 | 2020-11-20 | 燕山大学 | 用于薄壁管材充液弯曲成形的装置及其成形方法 |
CN112620467A (zh) * | 2020-11-30 | 2021-04-09 | 南京航威智造科技有限公司 | 一种小弯曲半径超薄壁管件制造方法 |
CN113182388A (zh) * | 2021-04-16 | 2021-07-30 | 哈尔滨工业大学(威海) | 一种基于压缩变形的薄壁多腔构件校形的模具及其方法 |
CN114029390A (zh) * | 2021-11-10 | 2022-02-11 | 南京航威智造科技有限公司 | 一种内高压弯管整形方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5953945A (en) * | 1997-10-07 | 1999-09-21 | Cosma International Inc. | Method and apparatus for wrinkle-free hydroforming of angled tubular parts |
JP2003103314A (ja) * | 2001-07-24 | 2003-04-08 | Showa Denko Kk | 膨出部付き金属曲がり管の製造方法および装置 |
JP2005230831A (ja) * | 2004-02-17 | 2005-09-02 | Calsonic Kansei Corp | バルジ加工方法 |
CN101972795A (zh) * | 2010-09-13 | 2011-02-16 | 浙江天兴管业有限公司 | 一种金属弯头的加工工艺 |
CN102616278A (zh) * | 2012-04-10 | 2012-08-01 | 北京汽车股份有限公司 | 车辆前指梁及车辆前指梁的成形方法 |
KR20140065072A (ko) * | 2012-11-21 | 2014-05-29 | 한국기계연구원 | 파이프용 벤딩장치 |
CN104001781A (zh) * | 2014-04-22 | 2014-08-27 | 哈尔滨工业大学(威海) | 一种高精度空心构件的成形装置及方法 |
CN204448968U (zh) * | 2015-02-14 | 2015-07-08 | 中国重型机械研究院股份公司 | 一种管件内高压成形装置 |
-
2016
- 2016-02-23 CN CN201610097700.6A patent/CN105750368A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5953945A (en) * | 1997-10-07 | 1999-09-21 | Cosma International Inc. | Method and apparatus for wrinkle-free hydroforming of angled tubular parts |
JP2003103314A (ja) * | 2001-07-24 | 2003-04-08 | Showa Denko Kk | 膨出部付き金属曲がり管の製造方法および装置 |
JP2005230831A (ja) * | 2004-02-17 | 2005-09-02 | Calsonic Kansei Corp | バルジ加工方法 |
CN101972795A (zh) * | 2010-09-13 | 2011-02-16 | 浙江天兴管业有限公司 | 一种金属弯头的加工工艺 |
CN102616278A (zh) * | 2012-04-10 | 2012-08-01 | 北京汽车股份有限公司 | 车辆前指梁及车辆前指梁的成形方法 |
KR20140065072A (ko) * | 2012-11-21 | 2014-05-29 | 한국기계연구원 | 파이프용 벤딩장치 |
CN104001781A (zh) * | 2014-04-22 | 2014-08-27 | 哈尔滨工业大学(威海) | 一种高精度空心构件的成形装置及方法 |
CN204448968U (zh) * | 2015-02-14 | 2015-07-08 | 中国重型机械研究院股份公司 | 一种管件内高压成形装置 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107008778A (zh) * | 2017-06-02 | 2017-08-04 | 江苏兴洋管业股份有限公司 | 一种移动式焊接弯头整弧机 |
CN108397266A (zh) * | 2018-04-26 | 2018-08-14 | 清华大学苏州汽车研究院(相城) | 一种整体式催化器进气弯管热气胀形工艺设备及加工工艺 |
CN108817194A (zh) * | 2018-04-28 | 2018-11-16 | 河南兴迪锻压设备制造有限公司 | 一种多弯头管的制备模具及其液压制备方法 |
CN110586684A (zh) * | 2019-10-25 | 2019-12-20 | 大连理工大学 | 一种大尺寸薄壁环壳充气热压弯成形装置和方法 |
CN110586684B (zh) * | 2019-10-25 | 2020-09-22 | 大连理工大学 | 一种大尺寸薄壁环壳充气热压弯成形装置和方法 |
CN111957804A (zh) * | 2020-07-20 | 2020-11-20 | 燕山大学 | 用于薄壁管材充液弯曲成形的装置及其成形方法 |
CN112620467A (zh) * | 2020-11-30 | 2021-04-09 | 南京航威智造科技有限公司 | 一种小弯曲半径超薄壁管件制造方法 |
CN112620467B (zh) * | 2020-11-30 | 2022-09-06 | 南京航威智造科技有限公司 | 一种小弯曲半径超薄壁管件制造方法 |
CN113182388A (zh) * | 2021-04-16 | 2021-07-30 | 哈尔滨工业大学(威海) | 一种基于压缩变形的薄壁多腔构件校形的模具及其方法 |
CN114029390A (zh) * | 2021-11-10 | 2022-02-11 | 南京航威智造科技有限公司 | 一种内高压弯管整形方法 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Chaoyong Inventor before: Wang Chaoyong Inventor before: Wang Lu Inventor before: Wang Xiaolong Inventor before: Wang Shuailong Inventor before: Wang Hui Inventor before: Jia Qianqian |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160628 Address after: Xinye County of Nanyang City, Henan province 473530 qiangaomiao village Zhang Liu Ying Cun Zhang Liu Ying Group No. 15 Applicant after: Wang Chaoyong Address before: Industry in Tanghe County of Nanyang City, Henan province 473400 area Xingda road and road intersection Ali Applicant before: HENAN YONGFUDE SCIENCE & TECHNOLOGY CO., LTD. |
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C10 | Entry into substantive examination | ||
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |