JP2005147173A - 旋盤の主軸ブレーキ装置 - Google Patents
旋盤の主軸ブレーキ装置 Download PDFInfo
- Publication number
- JP2005147173A JP2005147173A JP2003381521A JP2003381521A JP2005147173A JP 2005147173 A JP2005147173 A JP 2005147173A JP 2003381521 A JP2003381521 A JP 2003381521A JP 2003381521 A JP2003381521 A JP 2003381521A JP 2005147173 A JP2005147173 A JP 2005147173A
- Authority
- JP
- Japan
- Prior art keywords
- brake
- main shaft
- piston
- disk
- lathe
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Turning (AREA)
- Braking Arrangements (AREA)
Abstract
【解決手段】旋盤の主軸に固定されたブレーキディスク4をピストン6で付勢されるブレーキパッド5で挟んで主軸に回転付加を与える旋盤の主軸ブレーキ装置において、ピストン6をディスク4より外側に偏倚した位置に配置し、かつ、ブレーキディスク4を挟んで主軸2と平行な同一軸線上に配置された一対のピストン6A、6Bを貫通して装架されたガイド軸7で、当該一対のピストン6A、6Bの軸方向移動をガイドする。
【選択図】 図1
Description
5 ブレーキパッド
6 ブレーキピストン
7 ガイド軸
Claims (1)
- 旋盤の主軸に固定されたブレーキディスク(4)と、当該ディスクを挟んで対向配置されたブレーキピストン(6)と、当該ピストンで付勢されて前記ディスクの周縁部を挟圧するブレーキパッド(5)とを備えた旋盤の主軸ブレーキ装置において、前記ピストンが前記ディスクより外側に偏倚した位置に配置され、同一軸線上で対向する対となるブレーキピストンを貫通して当該対となるピストンの軸方向移動を案内するガイド軸(7)を備えている、旋盤の主軸ブレーキ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003381521A JP4439241B2 (ja) | 2003-11-11 | 2003-11-11 | 旋盤の主軸ブレーキ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003381521A JP4439241B2 (ja) | 2003-11-11 | 2003-11-11 | 旋盤の主軸ブレーキ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005147173A true JP2005147173A (ja) | 2005-06-09 |
JP4439241B2 JP4439241B2 (ja) | 2010-03-24 |
Family
ID=34690873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003381521A Expired - Lifetime JP4439241B2 (ja) | 2003-11-11 | 2003-11-11 | 旋盤の主軸ブレーキ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4439241B2 (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008044073A (ja) * | 2006-08-17 | 2008-02-28 | Okuma Corp | 主軸の制動装置 |
JP2008062316A (ja) * | 2006-09-05 | 2008-03-21 | Nakamura Tome Precision Ind Co Ltd | 旋盤の主軸制動装置及びワークの加工方法 |
KR101114901B1 (ko) | 2004-12-23 | 2012-03-06 | 두산인프라코어 주식회사 | 터닝센터의 씨이 축 분할 디스크 브레이크 장치 |
CN102744428A (zh) * | 2012-07-12 | 2012-10-24 | 浙江日发数码精密机械股份有限公司 | 精密数控车床风冷电主轴装置 |
KR101235495B1 (ko) | 2005-12-22 | 2013-02-20 | 두산인프라코어 주식회사 | Nc 선반용 c축 분할 디스크 브레이크장치 |
KR101289486B1 (ko) | 2011-12-22 | 2013-08-07 | 현대위아 주식회사 | 선반용 c축 분할 디스크 브레이크 장치 |
CN103862316A (zh) * | 2014-04-02 | 2014-06-18 | 重庆雁山机械制造(集团)有限公司 | 车床及其刹车装置 |
JP2016087710A (ja) * | 2014-10-30 | 2016-05-23 | 三陽工業株式会社 | ワークテーブル用ブレーキ装置 |
CN113167343A (zh) * | 2018-12-06 | 2021-07-23 | 马丁·齐默尔 | 带有操纵组件和轴连接组件的制动和/或夹紧装置 |
-
2003
- 2003-11-11 JP JP2003381521A patent/JP4439241B2/ja not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101114901B1 (ko) | 2004-12-23 | 2012-03-06 | 두산인프라코어 주식회사 | 터닝센터의 씨이 축 분할 디스크 브레이크 장치 |
KR101235495B1 (ko) | 2005-12-22 | 2013-02-20 | 두산인프라코어 주식회사 | Nc 선반용 c축 분할 디스크 브레이크장치 |
JP2008044073A (ja) * | 2006-08-17 | 2008-02-28 | Okuma Corp | 主軸の制動装置 |
JP2008062316A (ja) * | 2006-09-05 | 2008-03-21 | Nakamura Tome Precision Ind Co Ltd | 旋盤の主軸制動装置及びワークの加工方法 |
KR101289486B1 (ko) | 2011-12-22 | 2013-08-07 | 현대위아 주식회사 | 선반용 c축 분할 디스크 브레이크 장치 |
CN102744428A (zh) * | 2012-07-12 | 2012-10-24 | 浙江日发数码精密机械股份有限公司 | 精密数控车床风冷电主轴装置 |
CN103862316A (zh) * | 2014-04-02 | 2014-06-18 | 重庆雁山机械制造(集团)有限公司 | 车床及其刹车装置 |
JP2016087710A (ja) * | 2014-10-30 | 2016-05-23 | 三陽工業株式会社 | ワークテーブル用ブレーキ装置 |
CN113167343A (zh) * | 2018-12-06 | 2021-07-23 | 马丁·齐默尔 | 带有操纵组件和轴连接组件的制动和/或夹紧装置 |
CN113167343B (zh) * | 2018-12-06 | 2023-05-12 | 马丁·齐默尔 | 带有操纵组件和轴连接组件的制动和/或夹紧装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4439241B2 (ja) | 2010-03-24 |
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