JPS55144903A - Constant angle stopper for spindle - Google Patents

Constant angle stopper for spindle

Info

Publication number
JPS55144903A
JPS55144903A JP4777879A JP4777879A JPS55144903A JP S55144903 A JPS55144903 A JP S55144903A JP 4777879 A JP4777879 A JP 4777879A JP 4777879 A JP4777879 A JP 4777879A JP S55144903 A JPS55144903 A JP S55144903A
Authority
JP
Japan
Prior art keywords
spindle
driving
constant angle
motor
positioning
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
JP4777879A
Other languages
Japanese (ja)
Other versions
JPS635211B2 (en
Inventor
Kazuo Nanjo
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.)
Seiko Seiki KK
Original Assignee
Seiko Seiki 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 Seiko Seiki KK filed Critical Seiko Seiki KK
Priority to JP4777879A priority Critical patent/JPS55144903A/en
Publication of JPS55144903A publication Critical patent/JPS55144903A/en
Publication of JPS635211B2 publication Critical patent/JPS635211B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
    • B23Q16/06—Rotary indexing
    • B23Q16/065—Rotary indexing with a continuous drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Positioning Apparatuses (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • Turning (AREA)

Abstract

PURPOSE:To position a spindle of a driving unit, governing the continuous rotation of a driving fixture applied to a rotary station machine in the constant angle stop by use of a motor separate from the rotation driving system. CONSTITUTION:The spindle 15 of the driving unit 2 is driven by a unit driving motor to be positioned in a constant angle stop engaged with a positioning pin 30 and an engaging groove 33. When the connection state with the spindle upper end is detected with a driving fixture lowered, a motor 23 for positioning is driven to retreat the positioning pin thereby assuring a higher reliability of the mechanical positioning.
JP4777879A 1979-04-18 1979-04-18 Constant angle stopper for spindle Granted JPS55144903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4777879A JPS55144903A (en) 1979-04-18 1979-04-18 Constant angle stopper for spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4777879A JPS55144903A (en) 1979-04-18 1979-04-18 Constant angle stopper for spindle

Publications (2)

Publication Number Publication Date
JPS55144903A true JPS55144903A (en) 1980-11-12
JPS635211B2 JPS635211B2 (en) 1988-02-02

Family

ID=12784822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4777879A Granted JPS55144903A (en) 1979-04-18 1979-04-18 Constant angle stopper for spindle

Country Status (1)

Country Link
JP (1) JPS55144903A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265245A (en) * 1985-05-21 1986-11-25 Honda Motor Co Ltd Combined working apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143230U (en) * 1987-03-13 1988-09-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265245A (en) * 1985-05-21 1986-11-25 Honda Motor Co Ltd Combined working apparatus

Also Published As

Publication number Publication date
JPS635211B2 (en) 1988-02-02

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