CN113617900B - 数控弯管设备及其抑制弯管变椭活节压块装置 - Google Patents
数控弯管设备及其抑制弯管变椭活节压块装置 Download PDFInfo
- Publication number
- CN113617900B CN113617900B CN202110882130.2A CN202110882130A CN113617900B CN 113617900 B CN113617900 B CN 113617900B CN 202110882130 A CN202110882130 A CN 202110882130A CN 113617900 B CN113617900 B CN 113617900B
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- CN
- China
- Prior art keywords
- movable joint
- guide
- side wall
- die
- joint pressing
- 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.)
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- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/03—Apparatus with means to keep the profile in shape
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/12—Bending rods, profiles, or tubes with programme control
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110882130.2A CN113617900B (zh) | 2021-08-02 | 2021-08-02 | 数控弯管设备及其抑制弯管变椭活节压块装置 |
Applications Claiming Priority (1)
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CN202110882130.2A CN113617900B (zh) | 2021-08-02 | 2021-08-02 | 数控弯管设备及其抑制弯管变椭活节压块装置 |
Publications (2)
Publication Number | Publication Date |
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CN113617900A CN113617900A (zh) | 2021-11-09 |
CN113617900B true CN113617900B (zh) | 2023-03-07 |
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CN202110882130.2A Active CN113617900B (zh) | 2021-08-02 | 2021-08-02 | 数控弯管设备及其抑制弯管变椭活节压块装置 |
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CN (1) | CN113617900B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB329247A (en) * | 1929-07-25 | 1930-05-15 | Ewald Vollmerhaus | Improvements in and relating to pipe bending machines |
GB1248917A (en) * | 1967-10-12 | 1971-10-06 | Homer James Steel | Cold tube bending with outer bend wall thickness control |
EP0878250A2 (de) * | 1997-05-13 | 1998-11-18 | Megatronic Schweissmaschinenbau GmbH | Biegestelle eines dornlos gebogenen dünnwendigen Metallrohres und Vorrichtung zur Herstellung einer solchen Biegestelle |
CN105828967A (zh) * | 2014-06-10 | 2016-08-03 | 株式会社三五 | 管弯曲模具单元和具有该单元的管弯曲装置 |
EP3320993A1 (de) * | 2016-10-20 | 2018-05-16 | Technische Universität Dortmund | Vorrichtung und verfahren zum biegen von profilen oder stabmaterial, insbesondere unsymmetrischer und offener profile oder stabmaterial |
CN108311565A (zh) * | 2018-03-13 | 2018-07-24 | 浙江大学 | 一种复合管径薄壁管件弯曲成形装置 |
CN110788179A (zh) * | 2019-11-22 | 2020-02-14 | 保隆(安徽)汽车配件有限公司 | 一种截面周长变化复杂椭圆弯管的成型方法和弯管装置 |
CN111589915A (zh) * | 2020-06-16 | 2020-08-28 | 漳州路鼎铜制品有限公司 | 一种弯管模具 |
CN211413260U (zh) * | 2019-12-09 | 2020-09-04 | 河南恒星液压有限公司 | 一种用于弯管机的弯管模具及弯管机 |
-
2021
- 2021-08-02 CN CN202110882130.2A patent/CN113617900B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB329247A (en) * | 1929-07-25 | 1930-05-15 | Ewald Vollmerhaus | Improvements in and relating to pipe bending machines |
GB1248917A (en) * | 1967-10-12 | 1971-10-06 | Homer James Steel | Cold tube bending with outer bend wall thickness control |
EP0878250A2 (de) * | 1997-05-13 | 1998-11-18 | Megatronic Schweissmaschinenbau GmbH | Biegestelle eines dornlos gebogenen dünnwendigen Metallrohres und Vorrichtung zur Herstellung einer solchen Biegestelle |
CN105828967A (zh) * | 2014-06-10 | 2016-08-03 | 株式会社三五 | 管弯曲模具单元和具有该单元的管弯曲装置 |
EP3320993A1 (de) * | 2016-10-20 | 2018-05-16 | Technische Universität Dortmund | Vorrichtung und verfahren zum biegen von profilen oder stabmaterial, insbesondere unsymmetrischer und offener profile oder stabmaterial |
CN108311565A (zh) * | 2018-03-13 | 2018-07-24 | 浙江大学 | 一种复合管径薄壁管件弯曲成形装置 |
CN110788179A (zh) * | 2019-11-22 | 2020-02-14 | 保隆(安徽)汽车配件有限公司 | 一种截面周长变化复杂椭圆弯管的成型方法和弯管装置 |
CN211413260U (zh) * | 2019-12-09 | 2020-09-04 | 河南恒星液压有限公司 | 一种用于弯管机的弯管模具及弯管机 |
CN111589915A (zh) * | 2020-06-16 | 2020-08-28 | 漳州路鼎铜制品有限公司 | 一种弯管模具 |
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CN113617900A (zh) | 2021-11-09 |
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Address after: 321403 6 Xinyuan Road, Xinbi street, Jinyun, Lishui, Zhejiang Applicant after: Zhejiang Kingmasun Intelligent Manufacturing Co.,Ltd. Applicant after: AVIC BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGY Research Institute Address before: 321403 6 Xinyuan Road, Xinbi street, Jinyun, Lishui, Zhejiang Applicant before: ZHEJIANG KING-MAZON MACHINERY Co.,Ltd. Applicant before: AVIC BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGY Research Institute |
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Effective date of registration: 20220921 Address after: 321403 6 Xinyuan Road, Xinbi street, Jinyun, Lishui, Zhejiang Applicant after: ZHEJIANG KING-MAZON MACHINERY Co.,Ltd. Applicant after: AVIC BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGY Research Institute Address before: 321403 6 Xinyuan Road, Xinbi street, Jinyun, Lishui, Zhejiang Applicant before: ZHEJIANG KING-MAZON MACHINERY Co.,Ltd. |
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