WO2009022419A1 - Screw fastener - Google Patents

Screw fastener Download PDF

Info

Publication number
WO2009022419A1
WO2009022419A1 PCT/JP2007/065931 JP2007065931W WO2009022419A1 WO 2009022419 A1 WO2009022419 A1 WO 2009022419A1 JP 2007065931 W JP2007065931 W JP 2007065931W WO 2009022419 A1 WO2009022419 A1 WO 2009022419A1
Authority
WO
WIPO (PCT)
Prior art keywords
driver
screw fastener
cylindrical surface
fitting stand
screw
Prior art date
Application number
PCT/JP2007/065931
Other languages
French (fr)
Japanese (ja)
Inventor
Makoto Kuboyama
Original Assignee
Fujitsu Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Limited filed Critical Fujitsu Limited
Priority to PCT/JP2007/065931 priority Critical patent/WO2009022419A1/en
Priority to JP2009528007A priority patent/JP5088372B2/en
Publication of WO2009022419A1 publication Critical patent/WO2009022419A1/en

Links

Classifications

    • 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
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/069—Multi-spindle machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

Disclosed is a screw fastener (100) comprising a driver (120) having a bit which is engagable with a recess of a screw, a fitting stand (170) to which the driver (120) is fitted, and a positioning mechanism (160) for positioning the driver (120) relative to the fitting stand (170). This screw fastener (100) is characterized in that the positioning mechanism (160) has a first engaging section (161) provided on the driver (120) and having a first cylindrical surface having a central axis coincident with the central axis of the bit, and a second engaging section (165) provided on the fitting stand (170) and having a second cylindrical surface (166) having a diameter equal to that of the first cylindrical surface.
PCT/JP2007/065931 2007-08-16 2007-08-16 Screw fastener WO2009022419A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/065931 WO2009022419A1 (en) 2007-08-16 2007-08-16 Screw fastener
JP2009528007A JP5088372B2 (en) 2007-08-16 2007-08-16 Screw tightening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/065931 WO2009022419A1 (en) 2007-08-16 2007-08-16 Screw fastener

Publications (1)

Publication Number Publication Date
WO2009022419A1 true WO2009022419A1 (en) 2009-02-19

Family

ID=40350483

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/065931 WO2009022419A1 (en) 2007-08-16 2007-08-16 Screw fastener

Country Status (2)

Country Link
JP (1) JP5088372B2 (en)
WO (1) WO2009022419A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBS20110149A1 (en) * 2011-10-26 2013-04-27 Beocom S R L SCREWING APPARATUS FOR THE ASSEMBLY OF A GAS SUPPLY CONDUIT WITH TAPS
JP5206784B2 (en) * 2008-03-04 2013-06-12 富士通株式会社 Screw tightening device
JP5206785B2 (en) * 2008-03-04 2013-06-12 富士通株式会社 Screw tightening device
JP5206783B2 (en) * 2008-03-04 2013-06-12 富士通株式会社 Screw tightening device
JP2015521115A (en) * 2012-05-29 2015-07-27 エルジー・ハウシス・リミテッド Crescent bracket automatic mounting device
CN104889724A (en) * 2015-07-02 2015-09-09 宁波飞羚电气有限公司 Screw machine and machining process thereof
CN104924086A (en) * 2015-06-24 2015-09-23 中山亚力菲自动化设备有限公司 Multi-spindle drilling and tapping system
CN108907690A (en) * 2018-09-06 2018-11-30 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling tightening method
CN108971952A (en) * 2018-09-06 2018-12-11 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling device for screwing up
CN108971951A (en) * 2018-09-06 2018-12-11 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling tightening mechanism
CN109366157A (en) * 2018-09-06 2019-02-22 芜湖全程智能科技有限公司 A kind of brake callipers screw-driving mechanism
CN109396808A (en) * 2018-09-06 2019-03-01 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling tighten pipeline
CN117020643A (en) * 2023-10-10 2023-11-10 深圳市晨旭通科技有限公司 POE power supply equipment of wireless AP

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109570979B (en) * 2018-12-13 2021-04-02 汉德车桥(株洲)齿轮有限公司 Automatic screw assembling and disassembling control method
CN109759828B (en) * 2019-03-08 2020-12-11 浙江亚嘉采棉机配件有限公司 Multi-station servo torsion machine for spindle assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02131886A (en) * 1988-11-08 1990-05-21 Sony Corp Control unit for playback robot
JPH068075A (en) * 1992-06-25 1994-01-18 Sony Corp Machine screw fastening device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141438A (en) * 1983-12-27 1985-07-26 Nitto Seiko Co Ltd Automatic screw tightening machine
JPH06143061A (en) * 1992-11-02 1994-05-24 Sony Corp Electronic circuit substrate regulating device
JPH0788732A (en) * 1993-09-24 1995-04-04 Fuji Electric Co Ltd Automatic thread fastening device
JP2001269824A (en) * 2000-03-27 2001-10-02 Sony Precision Technology Inc Screw fastening device
JP2005022006A (en) * 2003-06-30 2005-01-27 Hitachi Communication Technologies Ltd Automatic screwing up device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02131886A (en) * 1988-11-08 1990-05-21 Sony Corp Control unit for playback robot
JPH068075A (en) * 1992-06-25 1994-01-18 Sony Corp Machine screw fastening device

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5206784B2 (en) * 2008-03-04 2013-06-12 富士通株式会社 Screw tightening device
JP5206785B2 (en) * 2008-03-04 2013-06-12 富士通株式会社 Screw tightening device
JP5206783B2 (en) * 2008-03-04 2013-06-12 富士通株式会社 Screw tightening device
ITBS20110149A1 (en) * 2011-10-26 2013-04-27 Beocom S R L SCREWING APPARATUS FOR THE ASSEMBLY OF A GAS SUPPLY CONDUIT WITH TAPS
JP2015521115A (en) * 2012-05-29 2015-07-27 エルジー・ハウシス・リミテッド Crescent bracket automatic mounting device
CN104924086A (en) * 2015-06-24 2015-09-23 中山亚力菲自动化设备有限公司 Multi-spindle drilling and tapping system
CN104889724A (en) * 2015-07-02 2015-09-09 宁波飞羚电气有限公司 Screw machine and machining process thereof
CN108907690A (en) * 2018-09-06 2018-11-30 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling tightening method
CN108971952A (en) * 2018-09-06 2018-12-11 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling device for screwing up
CN108971951A (en) * 2018-09-06 2018-12-11 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling tightening mechanism
CN109366157A (en) * 2018-09-06 2019-02-22 芜湖全程智能科技有限公司 A kind of brake callipers screw-driving mechanism
CN109396808A (en) * 2018-09-06 2019-03-01 芜湖全程智能科技有限公司 A kind of brake callipers bracket and tooling tighten pipeline
CN117020643A (en) * 2023-10-10 2023-11-10 深圳市晨旭通科技有限公司 POE power supply equipment of wireless AP
CN117020643B (en) * 2023-10-10 2023-12-22 深圳市晨旭通科技有限公司 POE power supply equipment of wireless AP

Also Published As

Publication number Publication date
JPWO2009022419A1 (en) 2010-11-11
JP5088372B2 (en) 2012-12-05

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