JPS61244401A - 工作機用チヤツクの爪着脱機構 - Google Patents

工作機用チヤツクの爪着脱機構

Info

Publication number
JPS61244401A
JPS61244401A JP8614685A JP8614685A JPS61244401A JP S61244401 A JPS61244401 A JP S61244401A JP 8614685 A JP8614685 A JP 8614685A JP 8614685 A JP8614685 A JP 8614685A JP S61244401 A JPS61244401 A JP S61244401A
Authority
JP
Japan
Prior art keywords
clamp
plunger
master jaw
claw
stand
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
JP8614685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0545361B2 (enrdf_load_stackoverflow
Inventor
Kazutomo Watanabe
一智 渡辺
Yukio Fujimoto
幸生 藤本
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.)
Kitagawa Corp
Original Assignee
Kitagawa Iron Works Co 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 Kitagawa Iron Works Co Ltd filed Critical Kitagawa Iron Works Co Ltd
Priority to JP8614685A priority Critical patent/JPS61244401A/ja
Publication of JPS61244401A publication Critical patent/JPS61244401A/ja
Publication of JPH0545361B2 publication Critical patent/JPH0545361B2/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
    • B23B31/10—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
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16237—Details of the jaws
    • B23B31/16245—Fixation on the master jaw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP8614685A 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構 Granted JPS61244401A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8614685A JPS61244401A (ja) 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8614685A JPS61244401A (ja) 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構

Publications (2)

Publication Number Publication Date
JPS61244401A true JPS61244401A (ja) 1986-10-30
JPH0545361B2 JPH0545361B2 (enrdf_load_stackoverflow) 1993-07-09

Family

ID=13878594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8614685A Granted JPS61244401A (ja) 1985-04-22 1985-04-22 工作機用チヤツクの爪着脱機構

Country Status (1)

Country Link
JP (1) JPS61244401A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393504A (ja) * 1986-10-09 1988-04-23 Kitagawa Tekkosho:Kk 工作機用チヤツク
JPH01164010U (enrdf_load_stackoverflow) * 1988-04-30 1989-11-15
US20090206560A1 (en) * 2007-02-27 2009-08-20 Illinois Tool Works Inc. Quick-release jaws with single-piece bearing chuck
US20100038867A1 (en) * 2007-02-27 2010-02-18 Illinois Tool Works Inc. Work-holding chuck with quick-release jaws
US7954825B2 (en) * 2007-02-27 2011-06-07 Illinois Tool Works Inc. Quick-release jaws with single-piece bearing chuck
CN111902233A (zh) * 2018-03-19 2020-11-06 丰和工业株式会社 卡盘的爪更换用手部、卡盘的爪自动更换方法和爪自动更换系统
US11141798B2 (en) * 2017-12-01 2021-10-12 Kitagawa Iron Works Co., Ltd. Chuck and method for manufacturing same
CN114310379A (zh) * 2022-03-10 2022-04-12 浙江华朔科技股份有限公司 一种用于壳体加工的固定工装

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919612A (ja) * 1982-07-19 1984-02-01 Howa Mach Ltd 機力式チヤツク

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5919612A (ja) * 1982-07-19 1984-02-01 Howa Mach Ltd 機力式チヤツク

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393504A (ja) * 1986-10-09 1988-04-23 Kitagawa Tekkosho:Kk 工作機用チヤツク
JPH01164010U (enrdf_load_stackoverflow) * 1988-04-30 1989-11-15
US20090206560A1 (en) * 2007-02-27 2009-08-20 Illinois Tool Works Inc. Quick-release jaws with single-piece bearing chuck
US20100038867A1 (en) * 2007-02-27 2010-02-18 Illinois Tool Works Inc. Work-holding chuck with quick-release jaws
US7954825B2 (en) * 2007-02-27 2011-06-07 Illinois Tool Works Inc. Quick-release jaws with single-piece bearing chuck
US8528914B2 (en) * 2007-02-27 2013-09-10 Forkardt Inc. Quick-release jaws with single-piece bearing chuck
US8534677B2 (en) * 2007-02-27 2013-09-17 Forkardt Inc. Work-holding chuck with quick-release jaws
US8746704B2 (en) 2007-02-27 2014-06-10 Forkardt Inc. Work-holding chuck with quick-release jaws
US11141798B2 (en) * 2017-12-01 2021-10-12 Kitagawa Iron Works Co., Ltd. Chuck and method for manufacturing same
CN111902233A (zh) * 2018-03-19 2020-11-06 丰和工业株式会社 卡盘的爪更换用手部、卡盘的爪自动更换方法和爪自动更换系统
CN114310379A (zh) * 2022-03-10 2022-04-12 浙江华朔科技股份有限公司 一种用于壳体加工的固定工装
CN114310379B (zh) * 2022-03-10 2022-06-07 浙江华朔科技股份有限公司 一种用于壳体加工的固定工装

Also Published As

Publication number Publication date
JPH0545361B2 (enrdf_load_stackoverflow) 1993-07-09

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