JPS60141440A - Automatic screw tightening machine - Google Patents

Automatic screw tightening machine

Info

Publication number
JPS60141440A
JPS60141440A JP24832783A JP24832783A JPS60141440A JP S60141440 A JPS60141440 A JP S60141440A JP 24832783 A JP24832783 A JP 24832783A JP 24832783 A JP24832783 A JP 24832783A JP S60141440 A JPS60141440 A JP S60141440A
Authority
JP
Japan
Prior art keywords
positioning hole
center
center adjustment
screw tightening
detection
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.)
Pending
Application number
JP24832783A
Other languages
Japanese (ja)
Other versions
JPH0151298B2 (en
Inventor
Masashi Yagisawa
Original Assignee
Nitto Seiko Co 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 Nitto Seiko Co Ltd filed Critical Nitto Seiko Co Ltd
Priority to JP58248327A priority Critical patent/JPH0151298B2/ja
Publication of JPS60141440A publication Critical patent/JPS60141440A/en
Publication of JPH0151298B2 publication Critical patent/JPH0151298B2/ja
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines 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
    • B23P19/10Aligning parts to be fitted together

Abstract

PURPOSE:To simplify control by holding a center adjustment sensor at the top edge position of the chuck unit of an automatic center adjusting apparatus and carrying-out the detection of a positioning hole and center adjustment at a same time. CONSTITUTION:A center adjustment sensor 4 is held at the top edge position of a chuck unit 3 installed onto the arm 5 of an automatic center adjusting apparatus 2 constituted of X- and O-axis table 6, and the detection of a positioning hole and center adjustment are carried-out at a same time. Therefore, easy control is permitted, since special sensors such as cameras and image sensors are not required, and a computer is not used. Further, since each increase of the transfer amount alphaX and alphaO is set smaller than the diameter of the positioning hole, overlooking the positioning hole is prevented, and the center adjusting function can be developed surfficiently.
JP58248327A 1983-12-26 1983-12-26 Expired JPH0151298B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58248327A JPH0151298B2 (en) 1983-12-26 1983-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58248327A JPH0151298B2 (en) 1983-12-26 1983-12-26

Publications (2)

Publication Number Publication Date
JPS60141440A true JPS60141440A (en) 1985-07-26
JPH0151298B2 JPH0151298B2 (en) 1989-11-02

Family

ID=17176427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58248327A Expired JPH0151298B2 (en) 1983-12-26 1983-12-26

Country Status (1)

Country Link
JP (1) JPH0151298B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128794A (en) * 2014-07-17 2014-11-05 苏州博众精工科技有限公司 Assembly line type screw locking and adhesive dispensing double-station operating device
CN110238633A (en) * 2019-06-12 2019-09-17 五邑大学 A kind of novel automatic screw locking machine towards flexible manufacturing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274997A (en) * 1975-12-19 1977-06-23 Hitachi Ltd Automatic screw fastening device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274997A (en) * 1975-12-19 1977-06-23 Hitachi Ltd Automatic screw fastening device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104128794A (en) * 2014-07-17 2014-11-05 苏州博众精工科技有限公司 Assembly line type screw locking and adhesive dispensing double-station operating device
CN110238633A (en) * 2019-06-12 2019-09-17 五邑大学 A kind of novel automatic screw locking machine towards flexible manufacturing
CN110238633B (en) * 2019-06-12 2021-11-30 五邑大学 Novel auto-screwdriving machine towards flexible manufacturing

Also Published As

Publication number Publication date
JPH0151298B2 (en) 1989-11-02

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