JPS57211405A - Chuck device and its assembling method - Google Patents

Chuck device and its assembling method

Info

Publication number
JPS57211405A
JPS57211405A JP9151981A JP9151981A JPS57211405A JP S57211405 A JPS57211405 A JP S57211405A JP 9151981 A JP9151981 A JP 9151981A JP 9151981 A JP9151981 A JP 9151981A JP S57211405 A JPS57211405 A JP S57211405A
Authority
JP
Japan
Prior art keywords
jaw
measurement
shaft
dummy ring
chuck
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
JP9151981A
Other languages
Japanese (ja)
Other versions
JPS5926405B2 (en
Inventor
Shiro Hatanaka
Shigeki Komeichi
Takahiro Iwase
Eiichi Morizaki
Keishin Amano
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.)
Howa Kogyo KK
Toyota Motor Corp
Toyoda Koki KK
Howa Machinery Ltd
Original Assignee
Howa Kogyo KK
Toyota Motor Corp
Toyoda Koki KK
Howa Machinery 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 Howa Kogyo KK, Toyota Motor Corp, Toyoda Koki KK, Howa Machinery Ltd filed Critical Howa Kogyo KK
Priority to JP9151981A priority Critical patent/JPS5926405B2/en
Publication of JPS57211405A publication Critical patent/JPS57211405A/en
Publication of JPS5926405B2 publication Critical patent/JPS5926405B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23B31/102—Jaws, accessories or adjustment means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Abstract

PURPOSE:To change a top jaw, while keeping predetermined precision of a chuck without processing said jaw at the time of its abrasion. CONSTITUTION:Angular parts 3c, 3d are formed as two cylindric standard faces on a jaw nut 3. Measurement phiCa of a C shaft is set by means of a dummy ring 14 at first, then measurement phiEa of an E shaft which is an external shape of a top jaw is set by means of the next dummy ring. Since this allows removal of a play between a main body 1 of a chuck and the jaw nut 3 by means of clamp of a dummy ring 19 and brings about fitness of the device to the actual condition with a fitted work, precision of E shaft measurement is further improved.
JP9151981A 1981-06-16 1981-06-16 How to assemble the chuck device Expired JPS5926405B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9151981A JPS5926405B2 (en) 1981-06-16 1981-06-16 How to assemble the chuck device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9151981A JPS5926405B2 (en) 1981-06-16 1981-06-16 How to assemble the chuck device

Publications (2)

Publication Number Publication Date
JPS57211405A true JPS57211405A (en) 1982-12-25
JPS5926405B2 JPS5926405B2 (en) 1984-06-27

Family

ID=14028656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9151981A Expired JPS5926405B2 (en) 1981-06-16 1981-06-16 How to assemble the chuck device

Country Status (1)

Country Link
JP (1) JPS5926405B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62103508U (en) * 1985-12-19 1987-07-01

Also Published As

Publication number Publication date
JPS5926405B2 (en) 1984-06-27

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