WO2010011105A3 - 플레이트 고정용 척 - Google Patents

플레이트 고정용 척 Download PDF

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Publication number
WO2010011105A3
WO2010011105A3 PCT/KR2009/004136 KR2009004136W WO2010011105A3 WO 2010011105 A3 WO2010011105 A3 WO 2010011105A3 KR 2009004136 W KR2009004136 W KR 2009004136W WO 2010011105 A3 WO2010011105 A3 WO 2010011105A3
Authority
WO
WIPO (PCT)
Prior art keywords
main body
hollow space
opening
electromotive
electro
Prior art date
Application number
PCT/KR2009/004136
Other languages
English (en)
French (fr)
Other versions
WO2010011105A2 (ko
Inventor
김진호
Original Assignee
주식회사 일선정밀
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 주식회사 일선정밀 filed Critical 주식회사 일선정밀
Priority to CN2009801290386A priority Critical patent/CN102105252A/zh
Publication of WO2010011105A2 publication Critical patent/WO2010011105A2/ko
Publication of WO2010011105A3 publication Critical patent/WO2010011105A3/ko

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
    • B23B31/06—Features relating to the removal of tools; Accessories therefor
    • 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
    • B23B31/025—Chucks for gears
    • 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
    • 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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/28—Chucks characterised by features relating primarily to remote control of the gripping means using electric or magnetic means in the chuck
    • 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
    • B23B31/40—Expansion mandrels
    • B23B31/4073—Gripping the work or tool between planes almost perpendicular to the axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

본 발명은 플레이트 고정용 척을 제공한다. 상기 플레이트 고정용 척은 중심부를 관통하는 중공부와, 상기 중공부에 연결되어 일측단으로 갈수록 확대되는 개구부가 형성되는 원통형의 본체; 상기 중공부 및 상기 개구부에 삽입되어 축방향으로 상하이동하도록 전동축과 상기 전동축의 일측단이 테이퍼지게 확장 형성되는 가압부가 구비되고, 외력에 의해 상기 본체의 하측으로 이동되고, 상기 외력이 없어지면 다시 상기 본체의 상측으로 이동하여 원위치되도록 제1탄성체에 의해 지지되는 전동체; 상기 개구부 원주방향에 위치한 상기 본체에는 방사상으로 복수개의 안내슬롯이 형성되고, 상기 가압부에 의해 원주방향으로 돌출후 상기 전동체가 원위치되면 복원되도록 제2탄성체에 의해 지지되어 상기 안내슬롯에 삽입되어 상기 전동체가 상기 본체의 하측으로 이동시 상기 본체의 원주방향으로 돌출된 후 하측으로 이동되는 이동편;을 포함하는 것을 특징으로 하는 플레이트 고정용 척을 포함한다.
PCT/KR2009/004136 2008-07-24 2009-07-24 플레이트 고정용 척 WO2010011105A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009801290386A CN102105252A (zh) 2008-07-24 2009-07-24 平板固定用卡盘

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0072029 2008-07-24
KR1020080072029A KR100881464B1 (ko) 2008-07-24 2008-07-24 플레이트 고정용 척

Publications (2)

Publication Number Publication Date
WO2010011105A2 WO2010011105A2 (ko) 2010-01-28
WO2010011105A3 true WO2010011105A3 (ko) 2010-06-10

Family

ID=40681005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/004136 WO2010011105A2 (ko) 2008-07-24 2009-07-24 플레이트 고정용 척

Country Status (3)

Country Link
KR (1) KR100881464B1 (ko)
CN (1) CN102105252A (ko)
WO (1) WO2010011105A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101534479B1 (ko) * 2014-12-02 2015-07-07 (주)일선정밀 플레이트 고정용 척
KR101670368B1 (ko) * 2015-01-14 2016-10-28 조선대학교산학협력단 베어링 몸체를 고정할 수 있는 대형 플랜지 가공기의 턴테이블

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746433Y2 (ja) * 1990-04-13 1995-10-25 日立精機株式会社 パレットクランプ装置
JP2000339804A (ja) * 1999-05-31 2000-12-08 Ntn Corp ディスクの芯出し保持装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02218506A (ja) * 1989-02-17 1990-08-31 Suzuki Motor Co Ltd ワーク保持装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746433Y2 (ja) * 1990-04-13 1995-10-25 日立精機株式会社 パレットクランプ装置
JP2000339804A (ja) * 1999-05-31 2000-12-08 Ntn Corp ディスクの芯出し保持装置

Also Published As

Publication number Publication date
KR100881464B1 (ko) 2009-02-10
WO2010011105A2 (ko) 2010-01-28
CN102105252A (zh) 2011-06-22

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