KR100578638B1 - 선반용 툴홀더 회전 방지장치 - Google Patents
선반용 툴홀더 회전 방지장치 Download PDFInfo
- Publication number
- KR100578638B1 KR100578638B1 KR1020040110256A KR20040110256A KR100578638B1 KR 100578638 B1 KR100578638 B1 KR 100578638B1 KR 1020040110256 A KR1020040110256 A KR 1020040110256A KR 20040110256 A KR20040110256 A KR 20040110256A KR 100578638 B1 KR100578638 B1 KR 100578638B1
- Authority
- KR
- South Korea
- Prior art keywords
- tool holder
- tool
- rotation
- drive shaft
- coupler
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
- B23Q3/15706—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a single tool being inserted in a spindle directly from a storage device, i.e. without using transfer devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
- B23Q3/186—Aligning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/52—Limiting feed movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/10—Feeding members carrying tools or work
- B23Q2705/102—Feeding members carrying tools or work for lathes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
Description
Claims (5)
- 공구대에 방사형으로 회전 가능하게 장착되며 상기 공구대의 안쪽을 향한 단부에는 평탄한 면을 갖는 커플러가 형성된 복수의 툴홀더와,상기 복수의 툴홀더에 형성된 커플러의 평탄한 면과 면접촉하는 링 형태의 회전방지대와,상기 회전방지대에 걸쳐 위치하며 상기 복수 개의 커플러가 간섭 없이 지나갈 수 있게 양측면이 개방된 홈이 단부에 형성된 구동축을 포함하는 선반용 툴홀더 회전 방지장치.
- 제1항에 있어서,상기 회전방지대는 중공이 형성된 원판의 가장자리에 수직한 테두리가 원주를 따라 형성된 구조로서, 상기 테두리의 단면에 상기 커플러가 면접촉되는 것을 특징으로 하는 선반용 툴홀더 회전 방지장치.
- 제2항에 있어서,상기 테두리에는 상기 구동축의 직경보다 큰 반원 홈이 형성되며, 상기 반원 홈에 상기 구동축이 위치하는 것을 특징으로 하는 선반용 툴홀더 회전 방지장치.
- 제2항 또는 제3항에 있어서,상기 구동축의 홈은 상기 테두리의 단면과 정렬되게 형성되며, 상기 테두리의 단면을 따라 회전하는 커플러는 상기 홈의 내측면과 면접촉하는 것을 특징으로 하는 선반용 툴홀더 회전 방지장치.
- 제2항 또는 제3항에 있어서,상기 회전방지대의 원판에는 체결홀이 형성되어 상기 체결홀을 관통한 볼트가 프레임에 고정된 것을 특징으로 하는 선반용 툴홀더 회전 방지장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040110256A KR100578638B1 (ko) | 2004-12-22 | 2004-12-22 | 선반용 툴홀더 회전 방지장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040110256A KR100578638B1 (ko) | 2004-12-22 | 2004-12-22 | 선반용 툴홀더 회전 방지장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100578638B1 true KR100578638B1 (ko) | 2006-05-11 |
Family
ID=37181401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040110256A KR100578638B1 (ko) | 2004-12-22 | 2004-12-22 | 선반용 툴홀더 회전 방지장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100578638B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05293734A (ja) * | 1992-04-21 | 1993-11-09 | Nikken Kosakusho:Kk | 工具ホルダ |
JP2001054833A (ja) | 1999-08-19 | 2001-02-27 | Fuji Seiko Ltd | 工具ホルダ |
JP2004237414A (ja) | 2003-02-07 | 2004-08-26 | Nikken Kosakusho Works Ltd | 工具ホルダ |
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2004
- 2004-12-22 KR KR1020040110256A patent/KR100578638B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05293734A (ja) * | 1992-04-21 | 1993-11-09 | Nikken Kosakusho:Kk | 工具ホルダ |
JP2001054833A (ja) | 1999-08-19 | 2001-02-27 | Fuji Seiko Ltd | 工具ホルダ |
JP2004237414A (ja) | 2003-02-07 | 2004-08-26 | Nikken Kosakusho Works Ltd | 工具ホルダ |
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