CN104959637B - 双工位转盘式自动钻孔机的气动钻头锁紧装置 - Google Patents
双工位转盘式自动钻孔机的气动钻头锁紧装置 Download PDFInfo
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- CN104959637B CN104959637B CN201510317871.0A CN201510317871A CN104959637B CN 104959637 B CN104959637 B CN 104959637B CN 201510317871 A CN201510317871 A CN 201510317871A CN 104959637 B CN104959637 B CN 104959637B
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- Prior art keywords
- fork
- connecting rod
- push away
- away fork
- drill bit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/113—Retention by bayonet connection
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510317871.0A CN104959637B (zh) | 2015-06-11 | 2015-06-11 | 双工位转盘式自动钻孔机的气动钻头锁紧装置 |
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CN201510317871.0A CN104959637B (zh) | 2015-06-11 | 2015-06-11 | 双工位转盘式自动钻孔机的气动钻头锁紧装置 |
Publications (2)
Publication Number | Publication Date |
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CN104959637A CN104959637A (zh) | 2015-10-07 |
CN104959637B true CN104959637B (zh) | 2017-03-01 |
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CN201510317871.0A Active CN104959637B (zh) | 2015-06-11 | 2015-06-11 | 双工位转盘式自动钻孔机的气动钻头锁紧装置 |
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CN (1) | CN104959637B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110605507A (zh) * | 2018-06-15 | 2019-12-24 | 科华控股股份有限公司 | 一种增压器涡壳旁路阀门摆杆曲柄焊接固定的万向压板 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1903089A1 (de) * | 1969-01-22 | 1970-08-06 | Siemens Ag | Bohrmaschine zum Bohren von Loechern mit kleinstem Durchmesser |
US7140813B2 (en) * | 2003-07-15 | 2006-11-28 | Tucker Bradley J | Line boring machine |
CN201086147Y (zh) * | 2007-01-12 | 2008-07-16 | 陈亨增 | 一种全自动多孔钻床 |
CN202240532U (zh) * | 2011-10-25 | 2012-05-30 | 刘桂莲 | 曲轴夹钳调整装置 |
CN103042255A (zh) * | 2012-12-31 | 2013-04-17 | 南车石家庄车辆有限公司 | 气动打孔组合工装 |
CN203557558U (zh) * | 2013-10-23 | 2014-04-23 | 杨贵庭 | 多工位钻孔机 |
CN204711250U (zh) * | 2015-06-11 | 2015-10-21 | 苏州市吴中区胥口广博模具加工厂 | 双工位转盘式自动钻孔机的气动钻头锁紧装置 |
-
2015
- 2015-06-11 CN CN201510317871.0A patent/CN104959637B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1903089A1 (de) * | 1969-01-22 | 1970-08-06 | Siemens Ag | Bohrmaschine zum Bohren von Loechern mit kleinstem Durchmesser |
US7140813B2 (en) * | 2003-07-15 | 2006-11-28 | Tucker Bradley J | Line boring machine |
CN201086147Y (zh) * | 2007-01-12 | 2008-07-16 | 陈亨增 | 一种全自动多孔钻床 |
CN202240532U (zh) * | 2011-10-25 | 2012-05-30 | 刘桂莲 | 曲轴夹钳调整装置 |
CN103042255A (zh) * | 2012-12-31 | 2013-04-17 | 南车石家庄车辆有限公司 | 气动打孔组合工装 |
CN203557558U (zh) * | 2013-10-23 | 2014-04-23 | 杨贵庭 | 多工位钻孔机 |
CN204711250U (zh) * | 2015-06-11 | 2015-10-21 | 苏州市吴中区胥口广博模具加工厂 | 双工位转盘式自动钻孔机的气动钻头锁紧装置 |
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CN104959637A (zh) | 2015-10-07 |
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Effective date of registration: 20180718 Address after: 404100 5-1 5-1 nineteen building Agricultural Hall, Changlong Avenue, Changzhou street, Rongchang District, Chongqing, China Patentee after: Chongqing Rongchang district rich people Productivity Promotion Center Address before: 215156 No. 283 Shi Xu Road, Xu Kou Town, Wuzhong District, Suzhou, Jiangsu Patentee before: SUZHOU CITY WUZHONG DISTRICT XUKOU GUANGBO MOULD PROCESSING FACTORY |
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Address after: 404100 5-1 5-1 nineteen building Agricultural Hall, Changlong Avenue, Changzhou street, Rongchang District, Chongqing, China Patentee after: Chongqing Rongchang Fumin Productivity Promotion Center Co.,Ltd. Address before: 404100 5-1 5-1 nineteen building Agricultural Hall, Changlong Avenue, Changzhou street, Rongchang District, Chongqing, China Patentee before: Chongqing Rongchang district rich people Productivity Promotion Center |