JPS5784686A - Construction of screw driver rotation - Google Patents

Construction of screw driver rotation

Info

Publication number
JPS5784686A
JPS5784686A JP55160762A JP16076280A JPS5784686A JP S5784686 A JPS5784686 A JP S5784686A JP 55160762 A JP55160762 A JP 55160762A JP 16076280 A JP16076280 A JP 16076280A JP S5784686 A JPS5784686 A JP S5784686A
Authority
JP
Japan
Prior art keywords
screw
sleeve
shaft
head
tip
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.)
Granted
Application number
JP55160762A
Other languages
Japanese (ja)
Other versions
JPH0130343B2 (en
Inventor
Masayuki Matsubayashi
Tomio Kakimoto
Makoto Yamamoto
Jun Aoki
Tetsuji Murakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Engineering Co Ltd
Hitachi Ltd
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 Hitachi Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Priority to JP55160762A priority Critical patent/JPS5784686A/en
Publication of JPS5784686A publication Critical patent/JPS5784686A/en
Publication of JPH0130343B2 publication Critical patent/JPH0130343B2/ja
Granted legal-status Critical Current

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
    • B23P19/10—Aligning parts to be fitted together
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To enable to make fine adjustment for adjusting screws independently of more or less position shift of the adjusting screws. CONSTITUTION:A tip 22 of a screw driver shaft 40 is formed so that it fits to head groove shape of an adjusting screw 6a and the like. A sleeve 21 is inserted to the tip 22 freely slidably. A recess of taper shape toward inside is formed at the end in contact with the head of the adjusting screw 6a of the sleeve 21 so that it can contact with the head of the screw 6a on a circle or circumference. A spring 24 is contacted with another end of the sleeve 21 and the spring 24 is inserted to the external circumference of the driver shaft 40, and presses the sleeve 21 to the screw 6a. A shaft 26 is linked to the opposite side of the tip 22 of the drive shaft 40 via a spring joint 25. The shaft 26 is linked to a pulse motor and the like. Since the sprig joint 25 has a flexibility orthogonal to the shaft, even if the screw 6 has more or less position shift, the sleeve 21 can smoothly be fitted to the head of the screw 6a.
JP55160762A 1980-11-17 1980-11-17 Construction of screw driver rotation Granted JPS5784686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55160762A JPS5784686A (en) 1980-11-17 1980-11-17 Construction of screw driver rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55160762A JPS5784686A (en) 1980-11-17 1980-11-17 Construction of screw driver rotation

Publications (2)

Publication Number Publication Date
JPS5784686A true JPS5784686A (en) 1982-05-27
JPH0130343B2 JPH0130343B2 (en) 1989-06-19

Family

ID=15721908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55160762A Granted JPS5784686A (en) 1980-11-17 1980-11-17 Construction of screw driver rotation

Country Status (1)

Country Link
JP (1) JPS5784686A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933658A (en) * 1982-08-16 1984-02-23 Toshiba Corp Controller
EP0160951A2 (en) * 1984-05-04 1985-11-13 Kabushiki Kaisha Komatsu Seisakusho Improvement of screw tightening apparatus
JPH07110394B2 (en) * 1989-04-10 1995-11-29 アドルフ・ホッティンガー・マシネンバウ・ゲーエムベーハー Device and method for integrally connecting low-rigidity parts

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933658A (en) * 1982-08-16 1984-02-23 Toshiba Corp Controller
JPS6332580B2 (en) * 1982-08-16 1988-06-30 Tokyo Shibaura Electric Co
EP0160951A2 (en) * 1984-05-04 1985-11-13 Kabushiki Kaisha Komatsu Seisakusho Improvement of screw tightening apparatus
EP0160951A3 (en) * 1984-05-04 1986-06-11 Kabushiki Kaisha Komatsu Seisakusho Improvement of screw tightening apparatus
JPH07110394B2 (en) * 1989-04-10 1995-11-29 アドルフ・ホッティンガー・マシネンバウ・ゲーエムベーハー Device and method for integrally connecting low-rigidity parts

Also Published As

Publication number Publication date
JPH0130343B2 (en) 1989-06-19

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