KR20090123160A - 터렛공구대용 공구홀더 - Google Patents
터렛공구대용 공구홀더 Download PDFInfo
- Publication number
- KR20090123160A KR20090123160A KR1020080049100A KR20080049100A KR20090123160A KR 20090123160 A KR20090123160 A KR 20090123160A KR 1020080049100 A KR1020080049100 A KR 1020080049100A KR 20080049100 A KR20080049100 A KR 20080049100A KR 20090123160 A KR20090123160 A KR 20090123160A
- Authority
- KR
- South Korea
- Prior art keywords
- tool holder
- tool
- key
- eccentricity
- coupled
- Prior art date
Links
Images
Classifications
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- 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
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
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- 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
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
- B23B29/03428—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of an eccentric
-
- 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
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/08—Fixation of cutting inserts in holders using an eccentric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2265/00—Details of general geometric configurations
- B23B2265/12—Eccentric
-
- 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
- B23Q2220/00—Machine tool components
- B23Q2220/002—Tool turrets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
Description
Claims (4)
- 터렛공구대용 공구홀더에 있어서,공구홀더(1)의 전면과 후면에는 편심량조절수단(10)이 결합되되, 상기 편심량조절수단(10)은 머리부(11a)와 몸통부(11b)가 일정량 편심져 있으며 머리부(11a)의 단면에 렌치홈(11c)이 형성되어 있는 편심량조절핀(11)과, 상기 편심량조절핀(11)의 머리부(11a)가 결합되며 디스크의 전후 키이홈(4a, 4b)에 결합되는 키이(13)가 형성된 블록(12)과, 상기 블록(12)을 공구홀더(1)에 고정시켜 주는 체결볼트(14)를 포함하여 구성된 것이 특징인 터렛공구대용 공구홀더
- 제 1항에 있어서,상기 공구홀더(1)의 측면에는 공구홀더의 초기 결합위치를 유지할 수 있는 결합위치유지수단(20)이 결합되되, 상기 결합위치유지수단(20)은 탄성블록(21)과, 상기 탄성블록(21)을 관통하는 핀(22)과, 상기 핀(22) 주위에 형성된 압축스프링(23)으로 구성되어 상기 압축스프링(23)에 의해 탄성블록(21)과 일체로 형성된 사이드키(24)가 항상 한 방향으로 미는 힘을 받도록 형성되어 있는 것이 특징인 터렛공구대용 공구홀더
- 제 1항에 있어서,상기 공구홀더(1)의 측면에는 결합위치유지수단(20)이 결합되되 상기 결합위치유지수단(20)은 탄성블록(21)과, 상기 탄성블록(21) 내부에 형성된 결합홈(21a)과, 상기 결합홈(21a)에 삽입되어 결합되는 압축스프링(23)으로 구성되어 상기 압축스프링(23)에 의해 탄성블록(21)과 일체로 형성된 사이드키(24)가 항상 한 방향으로 미는 힘을 받는 것이 특징인 터렛공구대용 공구홀더
- 제 1항 또는 제2항 중 어느 한 항에 있어서,상기 편심량조절수단(10) 및 초기위치유지수단(20)의 일측에는 네임플레이트(30)를 형성하여 편심량조절수단(10) 및 초기위치유지수단(20)의 일부분이 가려짐과 동시에 공구홀더(1)에서 빠지는 것을 방지할 수 있는 것이 특징인 터렛공구대용 공구홀더
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080049100A KR100957749B1 (ko) | 2008-05-27 | 2008-05-27 | 터렛공구대용 공구홀더 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080049100A KR100957749B1 (ko) | 2008-05-27 | 2008-05-27 | 터렛공구대용 공구홀더 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090123160A true KR20090123160A (ko) | 2009-12-02 |
KR100957749B1 KR100957749B1 (ko) | 2010-05-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080049100A KR100957749B1 (ko) | 2008-05-27 | 2008-05-27 | 터렛공구대용 공구홀더 |
Country Status (1)
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KR (1) | KR100957749B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114523320A (zh) * | 2021-11-04 | 2022-05-24 | 杭州大和热磁电子有限公司 | 一种加工车床爪用调节工装 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0724189Y2 (ja) * | 1990-02-22 | 1995-06-05 | オークマ株式会社 | 工具クランプ装置 |
KR0149786B1 (ko) * | 1995-06-20 | 1998-11-02 | 석진철 | 터릿에 장착되는 내경공구홀더의 위치조정장치 |
JPH09225708A (ja) * | 1996-02-26 | 1997-09-02 | Tatsuro Aizawa | 旋盤における切削工具の保持装置 |
JP2006167862A (ja) | 2004-12-16 | 2006-06-29 | Mori Seiki Co Ltd | 刃物台 |
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2008
- 2008-05-27 KR KR1020080049100A patent/KR100957749B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114523320A (zh) * | 2021-11-04 | 2022-05-24 | 杭州大和热磁电子有限公司 | 一种加工车床爪用调节工装 |
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KR100957749B1 (ko) | 2010-05-12 |
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