JPS60249513A - チヤツク爪交換装置 - Google Patents

チヤツク爪交換装置

Info

Publication number
JPS60249513A
JPS60249513A JP10714484A JP10714484A JPS60249513A JP S60249513 A JPS60249513 A JP S60249513A JP 10714484 A JP10714484 A JP 10714484A JP 10714484 A JP10714484 A JP 10714484A JP S60249513 A JPS60249513 A JP S60249513A
Authority
JP
Japan
Prior art keywords
pawl
claw
chuck
guide
jaw
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
JP10714484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0360605B2 (enrdf_load_stackoverflow
Inventor
Chihiro Miyaji
宮地　千尋
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
Howa Machinery Ltd
Original Assignee
Howa Kogyo 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, Howa Machinery Ltd filed Critical Howa Kogyo KK
Priority to JP10714484A priority Critical patent/JPS60249513A/ja
Publication of JPS60249513A publication Critical patent/JPS60249513A/ja
Publication of JPH0360605B2 publication Critical patent/JPH0360605B2/ja
Granted 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
    • B23B31/39—Jaw changers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP10714484A 1984-05-25 1984-05-25 チヤツク爪交換装置 Granted JPS60249513A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10714484A JPS60249513A (ja) 1984-05-25 1984-05-25 チヤツク爪交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10714484A JPS60249513A (ja) 1984-05-25 1984-05-25 チヤツク爪交換装置

Publications (2)

Publication Number Publication Date
JPS60249513A true JPS60249513A (ja) 1985-12-10
JPH0360605B2 JPH0360605B2 (enrdf_load_stackoverflow) 1991-09-17

Family

ID=14451627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10714484A Granted JPS60249513A (ja) 1984-05-25 1984-05-25 チヤツク爪交換装置

Country Status (1)

Country Link
JP (1) JPS60249513A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033183A (en) * 1988-05-20 1991-07-23 Howa Machinery, Ltd. Chuck jaw changer for a machine tool
KR20200125723A (ko) * 2018-03-19 2020-11-04 호와고교 가부시키가이샤 척의 발톱 교환용 핸드, 척의 발톱 자동 교환 방법 및 발톱 자동 교환 시스템
KR20210053997A (ko) * 2018-10-30 2021-05-12 호와고교 가부시키가이샤 척의 발톱의 안내 구조 및 척의 발톱의 삽입 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59115106A (ja) * 1982-12-20 1984-07-03 Hitachi Ltd チヤツク爪自動交換装置付工作機械

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59115106A (ja) * 1982-12-20 1984-07-03 Hitachi Ltd チヤツク爪自動交換装置付工作機械

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033183A (en) * 1988-05-20 1991-07-23 Howa Machinery, Ltd. Chuck jaw changer for a machine tool
KR20200125723A (ko) * 2018-03-19 2020-11-04 호와고교 가부시키가이샤 척의 발톱 교환용 핸드, 척의 발톱 자동 교환 방법 및 발톱 자동 교환 시스템
KR20210053997A (ko) * 2018-10-30 2021-05-12 호와고교 가부시키가이샤 척의 발톱의 안내 구조 및 척의 발톱의 삽입 방법
JPWO2020090780A1 (ja) * 2018-10-30 2021-09-02 豊和工業株式会社 チャックの爪の案内構造およびチャックの爪の挿入方法
EP3875191A4 (en) * 2018-10-30 2022-08-10 Howa Machinery, Ltd. CLAMP GUIDE STRUCTURE AND CLAW INSERTION PROCEDURE
US11992885B2 (en) 2018-10-30 2024-05-28 Howa Machinery, Ltd. Chuck-claw guide structure and chuck-claw insertion method

Also Published As

Publication number Publication date
JPH0360605B2 (enrdf_load_stackoverflow) 1991-09-17

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