CN110102601B - 一种长圆筒连续液压整形装置 - Google Patents
一种长圆筒连续液压整形装置 Download PDFInfo
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- CN110102601B CN110102601B CN201910446145.7A CN201910446145A CN110102601B CN 110102601 B CN110102601 B CN 110102601B CN 201910446145 A CN201910446145 A CN 201910446145A CN 110102601 B CN110102601 B CN 110102601B
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- Prior art keywords
- cylinder body
- half cylinder
- oil
- wall
- fixed
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- 238000007493 shaping process Methods 0.000 title claims abstract description 49
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 45
- 239000010720 hydraulic oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
- B21D1/08—Removing local distortions of hollow bodies made from sheet metal
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201910446145.7A CN110102601B (zh) | 2019-05-27 | 2019-05-27 | 一种长圆筒连续液压整形装置 |
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CN201910446145.7A CN110102601B (zh) | 2019-05-27 | 2019-05-27 | 一种长圆筒连续液压整形装置 |
Publications (2)
Publication Number | Publication Date |
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CN110102601A CN110102601A (zh) | 2019-08-09 |
CN110102601B true CN110102601B (zh) | 2020-08-25 |
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CN201910446145.7A Active CN110102601B (zh) | 2019-05-27 | 2019-05-27 | 一种长圆筒连续液压整形装置 |
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CN (1) | CN110102601B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114798815B (zh) * | 2022-06-06 | 2023-08-22 | 哈尔滨工业大学(威海) | 一种零件校形模具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05146825A (ja) * | 1991-11-27 | 1993-06-15 | Kubota Corp | 鋼管矢板の管端部真円矯正装置 |
CN203292238U (zh) * | 2013-04-24 | 2013-11-20 | 中石化石油工程机械有限公司沙市钢管厂 | 校椭圆装置 |
CN103264071B (zh) * | 2013-05-02 | 2018-04-27 | 江苏太平洋液压机械制造有限公司 | 一种圆筒液压整形器 |
CN204621474U (zh) * | 2015-05-20 | 2015-09-09 | 大连船舶重工集团有限公司 | 用于管件对接的半自动化内胀式组对器 |
CN208146687U (zh) * | 2018-03-09 | 2018-11-27 | 泉州运城制版有限公司 | 一种自动钢管较圆机 |
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2019
- 2019-05-27 CN CN201910446145.7A patent/CN110102601B/zh active Active
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200730 Address after: 566 Guangming Road, Jianhu Economic Development Zone, Yancheng City, Jiangsu Province Applicant after: JIANGSU HUATIAN MACHINERY EQUIPMENT Co.,Ltd. Address before: 325100 Building No. 9, Science and Technology New Village, Codaocun, Jiangbei Street, Yongjia County, Wenzhou City, Zhejiang Province (3rd floor B District) Applicant before: WENZHOU YIZHENG TECHNOLOGY Co.,Ltd. |
|
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 long cylindrical continuous hydraulic shaping device Granted publication date: 20200825 Pledgee: Jianhu County Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: JIANGSU HUATIAN MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2024980027952 |