WO2012036404A3 - Tool holder for a turret - Google Patents

Tool holder for a turret Download PDF

Info

Publication number
WO2012036404A3
WO2012036404A3 PCT/KR2011/006596 KR2011006596W WO2012036404A3 WO 2012036404 A3 WO2012036404 A3 WO 2012036404A3 KR 2011006596 W KR2011006596 W KR 2011006596W WO 2012036404 A3 WO2012036404 A3 WO 2012036404A3
Authority
WO
WIPO (PCT)
Prior art keywords
tool
tool holder
cutting oil
turret
passage
Prior art date
Application number
PCT/KR2011/006596
Other languages
French (fr)
Korean (ko)
Other versions
WO2012036404A2 (en
Inventor
김흥섭
Original Assignee
Kim Hung Sub
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
Priority claimed from KR1020100089444A external-priority patent/KR101040955B1/en
Priority claimed from KR1020100089503A external-priority patent/KR101050411B1/en
Priority claimed from KR1020110043786A external-priority patent/KR101076711B1/en
Application filed by Kim Hung Sub filed Critical Kim Hung Sub
Publication of WO2012036404A2 publication Critical patent/WO2012036404A2/en
Publication of WO2012036404A3 publication Critical patent/WO2012036404A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/12—Special arrangements on tool holders
    • B23B29/20—Special arrangements on tool holders for placing same by shanks in sleeves of a turret
    • 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/2012—Threaded cam actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

A tool holder for a turret according to the present invention includes: a first tool holder (200) installed on a bore tool holder of the turret; and a second tool holder (300) to which a tool is coupled. The first and second tool holders are removably assembled. An eccentricity correction means is provided to coupling surfaces (210 and 310) of the first and second tool holders. A passage (400) through which cutting oil flows is formed within the tool holder. Cutting oil introduced to a cutting oil inlet is discharged through a tool installation part (320), and is applied to the outer circumference of the tool. Then, the cutting oil is discharged in the longitudinal direction of the tool. A side portion of the tool holder is installed on the bore tool holder on the turret, and the other side portion thereof is provided with the tool installation part (320) to install a tool. Since the passage (400) through which cutting oil flows is formed within the tool holder, cutting oil introduced to the cutting oil inlet can be discharged through the tool installation part (320). A stopper (500) having a passage is removably coupled to the passage (400).
PCT/KR2011/006596 2010-09-13 2011-09-07 Tool holder for a turret WO2012036404A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2010-0089503 2010-09-13
KR1020100089444A KR101040955B1 (en) 2010-09-13 2010-09-13 Tool holder for turret
KR10-2010-0089444 2010-09-13
KR1020100089503A KR101050411B1 (en) 2010-09-13 2010-09-13 Tool holder for turret
KR10-2011-0043786 2011-05-11
KR1020110043786A KR101076711B1 (en) 2011-05-11 2011-05-11 Tool holder with stopper for turret

Publications (2)

Publication Number Publication Date
WO2012036404A2 WO2012036404A2 (en) 2012-03-22
WO2012036404A3 true WO2012036404A3 (en) 2012-05-31

Family

ID=45832054

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006596 WO2012036404A2 (en) 2010-09-13 2011-09-07 Tool holder for a turret

Country Status (1)

Country Link
WO (1) WO2012036404A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107962412A (en) * 2017-11-28 2018-04-27 台州北平机床有限公司 A kind of head frame assembly
CN108687556A (en) * 2018-05-30 2018-10-23 中国航发动力股份有限公司 A kind of vehicle eccentric fixture and method using the fixed bias of angular deflection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06277916A (en) * 1993-03-30 1994-10-04 N T Tool Kk Oil feeding collet
JP2003181743A (en) * 2001-12-17 2003-07-02 Seiwa Seiki Kk Tool holder for lathe
JP2005131765A (en) * 2003-10-31 2005-05-26 Yukiwa Seiko Inc Chuck device and tool holding method
KR100659952B1 (en) * 2005-06-27 2006-12-22 (주)로커스 Tool holder for a machine tools

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06277916A (en) * 1993-03-30 1994-10-04 N T Tool Kk Oil feeding collet
JP2003181743A (en) * 2001-12-17 2003-07-02 Seiwa Seiki Kk Tool holder for lathe
JP2005131765A (en) * 2003-10-31 2005-05-26 Yukiwa Seiko Inc Chuck device and tool holding method
KR100659952B1 (en) * 2005-06-27 2006-12-22 (주)로커스 Tool holder for a machine tools

Also Published As

Publication number Publication date
WO2012036404A2 (en) 2012-03-22

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