JPS5485496A - Chuck - Google Patents

Chuck

Info

Publication number
JPS5485496A
JPS5485496A JP15470577A JP15470577A JPS5485496A JP S5485496 A JPS5485496 A JP S5485496A JP 15470577 A JP15470577 A JP 15470577A JP 15470577 A JP15470577 A JP 15470577A JP S5485496 A JPS5485496 A JP S5485496A
Authority
JP
Japan
Prior art keywords
work
operating member
chuck
turning arm
advance
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
JP15470577A
Other languages
Japanese (ja)
Other versions
JPS575643B2 (en
Inventor
Akiyoshi Kobayashi
Yukihiro Nakayama
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP15470577A priority Critical patent/JPS5485496A/en
Publication of JPS5485496A publication Critical patent/JPS5485496A/en
Publication of JPS575643B2 publication Critical patent/JPS575643B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Abstract

PURPOSE: To provide a chuck wherein a proper work alone is clamped by an operating member inserted into a work-transferring passage which judges whether the work is proper or not.
CONSTITUTION: A chuck body 4 connected to the head of a main shaft 3 in a body is provided with a turning arm 20 which may turn in a plane containing an axis of the main shaft. Moreover, an operating member 28 which is activated by a spring 22 in a direction engaging at an end with a work W carried into a supporting hole 5 in the chuck is linked to the other end of the turning arm 20. The operating member 28 is supported by the chuck body 4 so as to move toward the supporting hole 5. The operating member 28 moves into a work-transferring passage by turning the turning arm 20 with the advance of the work W, ϕ checking the advance of an improper work before reaching a ϕ clampling position by a clamp means 15.
COPYRIGHT: (C)1979,JPO&Japio
JP15470577A 1977-12-21 1977-12-21 Chuck Granted JPS5485496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15470577A JPS5485496A (en) 1977-12-21 1977-12-21 Chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15470577A JPS5485496A (en) 1977-12-21 1977-12-21 Chuck

Publications (2)

Publication Number Publication Date
JPS5485496A true JPS5485496A (en) 1979-07-07
JPS575643B2 JPS575643B2 (en) 1982-02-01

Family

ID=15590143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15470577A Granted JPS5485496A (en) 1977-12-21 1977-12-21 Chuck

Country Status (1)

Country Link
JP (1) JPS5485496A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773571A (en) * 2012-05-11 2012-11-14 苏州金牛精密机械有限公司 Round rod side hole tapping clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773571A (en) * 2012-05-11 2012-11-14 苏州金牛精密机械有限公司 Round rod side hole tapping clamp

Also Published As

Publication number Publication date
JPS575643B2 (en) 1982-02-01

Similar Documents

Publication Publication Date Title
EP0078027A3 (en) A datum point locator
JPS543759A (en) Machine hand
JPS5485496A (en) Chuck
JPS5337974A (en) Scroll compensating chuck including center
JPS52119957A (en) Diameter measuring device with roundness measuring device
JPS5273270A (en) Cable straining device
JPS5265381A (en) Gripping apparatus of collet chuck type
JPS51113267A (en) Jig for lathe
JPS55164404A (en) Scroll chuck device
JPS51115377A (en) Tool clamping device
JPS52115491A (en) Device for holding attachment
JPS53140687A (en) Clamping device
JPS569103A (en) Apparatus for positioning work formed with axial bore
JPS5290084A (en) Voltage rapid variation detecting unit for terminal 5301
JPS51116477A (en) Clamping tool
JPS52129342A (en) Channel control unit
JPS5279378A (en) Driving tool
JPS525090A (en) Cam machining device
SU595076A1 (en) Metal-working machine rest
JPS5511789A (en) Tool holder
JPS5279377A (en) Driving tool
JPS5220487A (en) Drill device
JPS528060A (en) Aqueous dispersions of capped isocyanate
JPS5771748A (en) Automatic tool replacing apparatus
JPS51129067A (en) Clamping device