CN103612078B - 一种数控弯管机中的三维立体转角夹管用弹性夹头的加工方法 - Google Patents
一种数控弯管机中的三维立体转角夹管用弹性夹头的加工方法 Download PDFInfo
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- CN103612078B CN103612078B CN201310659396.6A CN201310659396A CN103612078B CN 103612078 B CN103612078 B CN 103612078B CN 201310659396 A CN201310659396 A CN 201310659396A CN 103612078 B CN103612078 B CN 103612078B
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- China
- Prior art keywords
- collet
- forging
- bending machine
- heated
- rough forging
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Articles (AREA)
- Forging (AREA)
Abstract
Description
Claims (4)
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CN201310659396.6A CN103612078B (zh) | 2013-12-06 | 2013-12-06 | 一种数控弯管机中的三维立体转角夹管用弹性夹头的加工方法 |
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CN201310659396.6A CN103612078B (zh) | 2013-12-06 | 2013-12-06 | 一种数控弯管机中的三维立体转角夹管用弹性夹头的加工方法 |
Publications (2)
Publication Number | Publication Date |
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CN103612078A CN103612078A (zh) | 2014-03-05 |
CN103612078B true CN103612078B (zh) | 2016-01-13 |
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CN201310659396.6A Active CN103612078B (zh) | 2013-12-06 | 2013-12-06 | 一种数控弯管机中的三维立体转角夹管用弹性夹头的加工方法 |
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CN (1) | CN103612078B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105834683A (zh) * | 2016-04-26 | 2016-08-10 | 苏州昭沃五金科技有限公司 | 一种具有通槽套管的加工工艺 |
CN118023319B (zh) * | 2024-04-11 | 2024-06-21 | 江苏熊火机械制造有限公司 | 双链式7线自动拉拔机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699625A (en) * | 1971-02-03 | 1972-10-24 | Caterpillar Tractor Co | Method of making mechanical joined hose coupling of extruded components |
US4330923A (en) * | 1979-01-09 | 1982-05-25 | The Bendix Corporation | Method of making chuck assembly and collet |
CN102139439A (zh) * | 2011-03-18 | 2011-08-03 | 山东征宙机械有限公司 | R8弹簧夹头加工工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437974A (en) * | 1977-08-31 | 1979-03-20 | Myano Tekkosho Kk | Method of manufacturing collets in machine tool |
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2013
- 2013-12-06 CN CN201310659396.6A patent/CN103612078B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699625A (en) * | 1971-02-03 | 1972-10-24 | Caterpillar Tractor Co | Method of making mechanical joined hose coupling of extruded components |
US4330923A (en) * | 1979-01-09 | 1982-05-25 | The Bendix Corporation | Method of making chuck assembly and collet |
CN102139439A (zh) * | 2011-03-18 | 2011-08-03 | 山东征宙机械有限公司 | R8弹簧夹头加工工艺 |
Non-Patent Citations (3)
Title |
---|
夹头冷挤模设计;田福祥;《模具制造》;20030228(第02期);26-28 * |
拉伸试验机夹头的复合热处理;解培民;《热加工工艺》;19900320(第02期);56-57 * |
高强度齿状夹头的热处理工艺;陈吟熙;《机械工人.热加工》;19880215(第03期);54-56 * |
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CN103612078A (zh) | 2014-03-05 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for machining elastic collet for three-dimensional corner clamping tube in CNC tube bending machine Effective date of registration: 20190621 Granted publication date: 20160113 Pledgee: Hengshan Ma'anshan finance Company limited by guarantee Pledgor: ANHUI DEXI DHI TECHNOLOGY Co.,Ltd. Registration number: 2019340000325 |
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Date of cancellation: 20220829 Granted publication date: 20160113 Pledgee: Hengshan Ma'anshan finance Company limited by guarantee Pledgor: ANHUI DEXI DHI TECHNOLOGY Co.,Ltd. Registration number: 2019340000325 |
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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: A Processing Method of Elastic Clamping Head for Three Dimensional Corner Clamping Pipe in CNC Pipe Bending Machine Effective date of registration: 20230525 Granted publication date: 20160113 Pledgee: Anhui Ma'anshan Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI DEXI DHI TECHNOLOGY Co.,Ltd. Registration number: Y2023980041834 |
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