JP5805019B2 - 切削工具把持具 - Google Patents
切削工具把持具 Download PDFInfo
- Publication number
- JP5805019B2 JP5805019B2 JP2012146856A JP2012146856A JP5805019B2 JP 5805019 B2 JP5805019 B2 JP 5805019B2 JP 2012146856 A JP2012146856 A JP 2012146856A JP 2012146856 A JP2012146856 A JP 2012146856A JP 5805019 B2 JP5805019 B2 JP 5805019B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting tool
- holding tube
- sleeve
- cutting
- tool
- 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.)
- Expired - Fee Related
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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/002—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor with vibration damping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/16—Damping of vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/026—Bushings, e.g. adapter sleeves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Description
次に、上記した本発明の実施例及び比較例における切削工具把持具を用いた切削加工(中ぐり加工)の結果について図5及び図6を用いて説明する。切削加工の結果は、後述するように真円度及び表面粗さを測定して評価した。
2 保持管体
3 スリーブ
22 内周面
31 鍔部
32 外周面
34 取付穴
50 切削工具
Claims (2)
- 取付孔に棒状の切削工具の一端部を挿入し固定した上で切削機械に取り付けるための切削工具把持具であって、
質量%で、Cu:16.9〜27.7%、Ni:2.1〜8.2%、Fe:1.0〜2.9%を含むとともに、C:0.05%以下とし、残部をMn及び不可避的不純物とした成分組成の制振合金からなり、長手方向に沿った中央貫通穴を前記取付孔として与え且つねじ切りされた外周面を有する制振合金管体を該制振合金よりもヤング率を大とする材料からなる剛性保持管体のねじ切りされた筒内面に沿って螺合固着させたことを特徴とする切削工具把持具。 - 前記制振合金管体は、長手方向の端部に与えられた鍔部を前記剛性保持管体の端面に押圧させるように、その反対側端部を前記剛性保持管体に挿入させつつ前記筒内面に沿って螺合固着せしめられていることを特徴とする請求項1記載の切削工具把持具。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012146856A JP5805019B2 (ja) | 2012-06-29 | 2012-06-29 | 切削工具把持具 |
CN201380034662.4A CN104640656A (zh) | 2012-06-29 | 2013-06-21 | 切削工具夹具 |
PCT/JP2013/067119 WO2014002905A1 (ja) | 2012-06-29 | 2013-06-21 | 切削工具把持具 |
SE1451635A SE538022C2 (sv) | 2012-06-29 | 2013-06-21 | Cutting tool gripping tool |
IN11026DEN2014 IN2014DN11026A (ja) | 2012-06-29 | 2013-06-21 | |
KR20147036476A KR20150040812A (ko) | 2012-06-29 | 2013-06-21 | 절삭 공구 파지구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012146856A JP5805019B2 (ja) | 2012-06-29 | 2012-06-29 | 切削工具把持具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014008572A JP2014008572A (ja) | 2014-01-20 |
JP5805019B2 true JP5805019B2 (ja) | 2015-11-04 |
Family
ID=49783057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012146856A Expired - Fee Related JP5805019B2 (ja) | 2012-06-29 | 2012-06-29 | 切削工具把持具 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP5805019B2 (ja) |
KR (1) | KR20150040812A (ja) |
CN (1) | CN104640656A (ja) |
IN (1) | IN2014DN11026A (ja) |
SE (1) | SE538022C2 (ja) |
WO (1) | WO2014002905A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108367365A (zh) * | 2015-12-21 | 2018-08-03 | 伊斯卡有限公司 | 具有振动阻尼重块组件的切削刀具保持器 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101436984B1 (ko) | 2012-10-04 | 2014-09-04 | 한국기계연구원 | 공작기계 진동 저감 장치 및 방법 |
JP2016087708A (ja) * | 2014-10-29 | 2016-05-23 | 独立行政法人国立高等専門学校機構 | テーパコレット用インナースリーブ及び切削工具ホルダ |
KR101693839B1 (ko) * | 2015-01-05 | 2017-01-06 | 두산중공업 주식회사 | 강(steel)으로 이루어진 보강대를 포함하여 열변형 방지 기능이 개선된 보링 헤드 |
JP6352850B2 (ja) * | 2015-04-10 | 2018-07-04 | 株式会社新興鉄工所 | ツール位置決め治具 |
CN108747558B (zh) * | 2018-05-28 | 2019-05-07 | 西北工业大学 | 一种柱形零件铣削抑振实现装置及其铣削抑振方法 |
JP7561693B2 (ja) | 2021-06-14 | 2024-10-04 | オークマ株式会社 | 工具ホルダ及び工作機械 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4928984A (ja) * | 1972-07-13 | 1974-03-14 | ||
JPS63191506A (ja) * | 1987-02-04 | 1988-08-09 | Nippon Denso Co Ltd | 工作機械の刃物ホルダ− |
JPH0570808U (ja) * | 1991-02-01 | 1993-09-24 | 三菱マテリアル株式会社 | ボーリングバーの装着構造 |
JPH0768403A (ja) * | 1993-06-25 | 1995-03-14 | Takamatsu Kikai Kogyo Kk | 工作機械の刃物台 |
SE528470C2 (sv) * | 2004-02-03 | 2006-11-21 | Mircona Ab | Vibrationsdämpad verktygshållare med viskoelastiskt dämpningsmaterial |
SE532721C2 (sv) * | 2007-10-01 | 2010-03-23 | Mircona Ab | Produkt med vibrationsdämpande keramisk beläggning för spånavskiljning vid materialbearbetning samt metod för dess tillverkning |
JP3153247U (ja) * | 2009-06-17 | 2009-08-27 | 株式会社宮本製作所 | 刃物保持冶具 |
-
2012
- 2012-06-29 JP JP2012146856A patent/JP5805019B2/ja not_active Expired - Fee Related
-
2013
- 2013-06-21 IN IN11026DEN2014 patent/IN2014DN11026A/en unknown
- 2013-06-21 CN CN201380034662.4A patent/CN104640656A/zh active Pending
- 2013-06-21 SE SE1451635A patent/SE538022C2/sv not_active IP Right Cessation
- 2013-06-21 WO PCT/JP2013/067119 patent/WO2014002905A1/ja active Application Filing
- 2013-06-21 KR KR20147036476A patent/KR20150040812A/ko not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108367365A (zh) * | 2015-12-21 | 2018-08-03 | 伊斯卡有限公司 | 具有振动阻尼重块组件的切削刀具保持器 |
CN108367365B (zh) * | 2015-12-21 | 2020-12-18 | 伊斯卡有限公司 | 具有振动阻尼重块组件的切削刀具保持器 |
Also Published As
Publication number | Publication date |
---|---|
CN104640656A (zh) | 2015-05-20 |
IN2014DN11026A (ja) | 2015-09-25 |
WO2014002905A1 (ja) | 2014-01-03 |
SE538022C2 (sv) | 2016-02-09 |
KR20150040812A (ko) | 2015-04-15 |
JP2014008572A (ja) | 2014-01-20 |
SE1451635A2 (ja) | 2015-02-24 |
SE1451635A1 (sv) | 2014-12-22 |
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