JPS61103710A - 旋盤用チヤツク爪の自動交換方法及び交換治具 - Google Patents

旋盤用チヤツク爪の自動交換方法及び交換治具

Info

Publication number
JPS61103710A
JPS61103710A JP22493284A JP22493284A JPS61103710A JP S61103710 A JPS61103710 A JP S61103710A JP 22493284 A JP22493284 A JP 22493284A JP 22493284 A JP22493284 A JP 22493284A JP S61103710 A JPS61103710 A JP S61103710A
Authority
JP
Japan
Prior art keywords
jig
nails
chuck
jaws
replacement
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
JP22493284A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0150523B2 (enrdf_load_stackoverflow
Inventor
Hisashi Motojiyou
本条　寿史
Masao Takasuka
高須賀　正男
Masataka Oota
昌孝 太田
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.)
Toyota Industries Corp
Original Assignee
Toyoda Automatic Loom Works 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 Toyoda Automatic Loom Works Ltd filed Critical Toyoda Automatic Loom Works Ltd
Priority to JP22493284A priority Critical patent/JPS61103710A/ja
Publication of JPS61103710A publication Critical patent/JPS61103710A/ja
Publication of JPH0150523B2 publication Critical patent/JPH0150523B2/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
    • 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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/1627—Details of the jaws
    • B23B31/16279—Fixation on the master jaw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP22493284A 1984-10-24 1984-10-24 旋盤用チヤツク爪の自動交換方法及び交換治具 Granted JPS61103710A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22493284A JPS61103710A (ja) 1984-10-24 1984-10-24 旋盤用チヤツク爪の自動交換方法及び交換治具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22493284A JPS61103710A (ja) 1984-10-24 1984-10-24 旋盤用チヤツク爪の自動交換方法及び交換治具

Publications (2)

Publication Number Publication Date
JPS61103710A true JPS61103710A (ja) 1986-05-22
JPH0150523B2 JPH0150523B2 (enrdf_load_stackoverflow) 1989-10-30

Family

ID=16821434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22493284A Granted JPS61103710A (ja) 1984-10-24 1984-10-24 旋盤用チヤツク爪の自動交換方法及び交換治具

Country Status (1)

Country Link
JP (1) JPS61103710A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019181779A1 (ja) * 2018-03-19 2019-09-26 豊和工業株式会社 チャックの爪交換用ハンド、チャックの爪自動交換方法及び爪自動交換システム
US11389880B2 (en) * 2018-02-16 2022-07-19 Kitagawa Iron Works Co., Ltd Chuck mechanism and top jaw

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102605A (ja) * 1981-12-05 1983-06-18 Yamazaki Mazak Corp チヤツク爪自動交換装置
JPS60141410A (ja) * 1983-12-13 1985-07-26 エスエムヴエー　シユナイダー　ウント　ヴアイスハウプト　ゲゼルシヤフト　ミト　ベシユレンクテル　ハフツング 取付け式クランプ爪を収容するためのパレツト

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102605A (ja) * 1981-12-05 1983-06-18 Yamazaki Mazak Corp チヤツク爪自動交換装置
JPS60141410A (ja) * 1983-12-13 1985-07-26 エスエムヴエー　シユナイダー　ウント　ヴアイスハウプト　ゲゼルシヤフト　ミト　ベシユレンクテル　ハフツング 取付け式クランプ爪を収容するためのパレツト

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11389880B2 (en) * 2018-02-16 2022-07-19 Kitagawa Iron Works Co., Ltd Chuck mechanism and top jaw
WO2019181779A1 (ja) * 2018-03-19 2019-09-26 豊和工業株式会社 チャックの爪交換用ハンド、チャックの爪自動交換方法及び爪自動交換システム
JP2019162682A (ja) * 2018-03-19 2019-09-26 豊和工業株式会社 チャックの爪交換用ハンド、チャックの爪自動交換方法及び爪自動交換システム

Also Published As

Publication number Publication date
JPH0150523B2 (enrdf_load_stackoverflow) 1989-10-30

Similar Documents

Publication Publication Date Title
JP2774161B2 (ja) 工作機械主軸用工具アダプタ
US4550922A (en) Workholder
US3927583A (en) Apparatus for loading a workpiece into a rotating collet or chuck
JP3694788B2 (ja) 研削盤のチャック装置
US3292939A (en) Work holding device
GB1378588A (en) Work gripping device
US4685687A (en) Workholder
JPS61103710A (ja) 旋盤用チヤツク爪の自動交換方法及び交換治具
JPH0137850Y2 (enrdf_load_stackoverflow)
JPH09174301A (ja) 中空ワーク両端面の加工方法及び装置
EP0218756B1 (en) Improved workholder
JPH07314222A (ja) コレットチャック
JP4705729B2 (ja) 旋盤におけるワークの掴み換え装置及び当該掴み換え装置を備えた２主軸対向旋盤
JPH0636738U (ja) 自動工具交換装置
JP3669729B2 (ja) Ｎｃ工作機械
JP6308744B2 (ja) 引き込み式チャック
JPH02109616A (ja) 工作機械のチャック爪自動交換装置
JPH0698529B2 (ja) チャック装置
JP3875176B2 (ja) ホイール加工用チャック
JPS61100305A (ja) 自動交換チヤツク爪装置
JPH065813U (ja) 多点把持式チャッキング装置
JPH10230403A (ja) 工作機用チャックの爪着脱機構
JPS6254607A (ja) 工作物保持具
JPS61252003A (ja) チヤツク爪セルフカツト装置
JPH01146633A (ja) ワーク取付け治具