CN102139439B - R8弹簧夹头加工工艺 - Google Patents
R8弹簧夹头加工工艺 Download PDFInfo
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- CN102139439B CN102139439B CN 201110071428 CN201110071428A CN102139439B CN 102139439 B CN102139439 B CN 102139439B CN 201110071428 CN201110071428 CN 201110071428 CN 201110071428 A CN201110071428 A CN 201110071428A CN 102139439 B CN102139439 B CN 102139439B
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- main part
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- drilling
- collet
- forging
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- 238000000034 method Methods 0.000 title abstract description 9
- 238000003754 machining Methods 0.000 title abstract description 7
- 238000005242 forging Methods 0.000 claims abstract description 25
- 238000005553 drilling Methods 0.000 claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000005516 engineering process Methods 0.000 claims description 11
- 238000007514 turning Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 7
- 238000009740 moulding (composite fabrication) Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000000137 annealing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110071428 CN102139439B (zh) | 2011-03-18 | 2011-03-18 | R8弹簧夹头加工工艺 |
Applications Claiming Priority (1)
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CN 201110071428 CN102139439B (zh) | 2011-03-18 | 2011-03-18 | R8弹簧夹头加工工艺 |
Publications (2)
Publication Number | Publication Date |
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CN102139439A CN102139439A (zh) | 2011-08-03 |
CN102139439B true CN102139439B (zh) | 2012-12-19 |
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CN 201110071428 Active CN102139439B (zh) | 2011-03-18 | 2011-03-18 | R8弹簧夹头加工工艺 |
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CN (1) | CN102139439B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103128507B (zh) * | 2013-03-04 | 2015-12-09 | 南京紫薇精密机械有限公司 | 一种具有三段硬度的弹性夹头的加工方法 |
CN103612078B (zh) * | 2013-12-06 | 2016-01-13 | 安徽德系重工科技有限公司 | 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 |
CN107350752A (zh) * | 2017-08-30 | 2017-11-17 | 如皋市双亚环保科技有限公司 | 一种阀门组件的加工方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2119291U (zh) * | 1991-11-09 | 1992-10-21 | 中华人民共和国济南第四机床厂 | 一种弹性套夹头 |
CN101244507A (zh) * | 2007-02-15 | 2008-08-20 | 洛阳双瑞精铸钛业有限公司 | 一种tc4钛合金薄壁耐压筒体的制造方法 |
CN201423454Y (zh) * | 2009-05-07 | 2010-03-17 | 杭州正驰达精密机械有限公司 | 分体式弹簧夹头 |
CN101698244A (zh) * | 2009-11-04 | 2010-04-28 | 洛阳轴研科技股份有限公司 | 用于轴承轴套类加工使用的弹簧夹头改进方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10113742A (ja) * | 1996-10-11 | 1998-05-06 | Daihen Corp | Tigトーチ用コレットの製造方法 |
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2011
- 2011-03-18 CN CN 201110071428 patent/CN102139439B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2119291U (zh) * | 1991-11-09 | 1992-10-21 | 中华人民共和国济南第四机床厂 | 一种弹性套夹头 |
CN101244507A (zh) * | 2007-02-15 | 2008-08-20 | 洛阳双瑞精铸钛业有限公司 | 一种tc4钛合金薄壁耐压筒体的制造方法 |
CN201423454Y (zh) * | 2009-05-07 | 2010-03-17 | 杭州正驰达精密机械有限公司 | 分体式弹簧夹头 |
CN101698244A (zh) * | 2009-11-04 | 2010-04-28 | 洛阳轴研科技股份有限公司 | 用于轴承轴套类加工使用的弹簧夹头改进方法 |
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Publication number | Publication date |
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CN102139439A (zh) | 2011-08-03 |
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Address after: 253100. Guangming East Street, No. 121, Pingyuan County, Shandong, Dezhou Patentee after: SHANDONG ZHENG ZHOU MACHINERY CO.,LTD. Address before: 253100. Guangming East Street, No. 121, Pingyuan County, Shandong, Dezhou Patentee before: SHANDONG ZHENG ZHOU MACHINERY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Processing technology of R8 spring chuck Effective date of registration: 20201209 Granted publication date: 20121219 Pledgee: Dezhou Bank Co.,Ltd. Pingyuan sub branch Pledgor: SHANDONG ZHENG ZHOU MACHINERY Co.,Ltd. Registration number: Y2020980009033 |
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Date of cancellation: 20211104 Granted publication date: 20121219 Pledgee: Dezhou Bank Co.,Ltd. Pingyuan sub branch Pledgor: SHANDONG ZHENG ZHOU MACHINERY CO.,LTD. Registration number: Y2020980009033 |
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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: Processing technology of R8 spring collet Effective date of registration: 20211105 Granted publication date: 20121219 Pledgee: Dezhou Bank Co.,Ltd. Pingyuan sub branch Pledgor: SHANDONG ZHENG ZHOU MACHINERY CO.,LTD. Registration number: Y2021980012000 |
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Date of cancellation: 20221026 Granted publication date: 20121219 Pledgee: Dezhou Bank Co.,Ltd. Pingyuan sub branch Pledgor: SHANDONG ZHENG ZHOU MACHINERY CO.,LTD. Registration number: Y2021980012000 |