JP2019054081A - 切削装置 - Google Patents
切削装置 Download PDFInfo
- Publication number
- JP2019054081A JP2019054081A JP2017176633A JP2017176633A JP2019054081A JP 2019054081 A JP2019054081 A JP 2019054081A JP 2017176633 A JP2017176633 A JP 2017176633A JP 2017176633 A JP2017176633 A JP 2017176633A JP 2019054081 A JP2019054081 A JP 2019054081A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- blade
- cutting blade
- face
- cleaning liquid
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0683—Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/007—Cleaning of grinding wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0076—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for removing dust, e.g. by spraying liquids; for lubricating, cooling or cleaning tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dicing (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
18:チャックテーブル
24:切削手段
26:スピンドル
28:切削ブレード
28a:切り刃
50:ブレード監視器
56:調整ねじ
60:移動ブロック
70:発光部
71:発光素子
72:光ファイバ
74:出射端面
75:第1リング部材
75a:凹み部
80:受光部
81:受光素子
82:光ファイバ
84:受光端面
85:第2リング部材
85a:凹み部
90:洗浄液供給機構
91:洗浄液貯留タンク
92:チューブ
93、94:開閉バルブ
100:制御手段
Claims (3)
- 被加工物を保持する保持手段と、該保持手段に保持された被加工物に切削水を供給しながら切削ブレードを回転させて切削加工を施す切削手段と、該保持手段と該切削手段とを相対的に加工送りする加工送り手段と、から少なくとも構成される切削装置であって、
該切削手段は、切削ブレードを回転可能に装着したスピンドルと、該スピンドルを回転可能に支持するスピンドルハウジングと、該スピンドルハウジングに装着され該切削ブレードを覆うブレードカバーと、該切削ブレードに切削水を供給する切削水供給ノズルと、切削ブレードの切り刃を監視する端面を有するブレード監視器とを備え、
該ブレード監視器の端面は凹み部を備え、該凹み部には端面を浄化する洗浄液が供給される切削装置。 - 該洗浄液は、該切削ブレードの回転が停止している際に供給される請求項1に記載の切削装置。
- 該洗浄液は、希釈フッ酸、界面活性剤のいずれかを含む請求項1又は2に記載の切削装置。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017176633A JP6974087B2 (ja) | 2017-09-14 | 2017-09-14 | 切削装置 |
| CN201811049756.XA CN109501015B (zh) | 2017-09-14 | 2018-09-10 | 切削装置 |
| US16/128,874 US11389920B2 (en) | 2017-09-14 | 2018-09-12 | Cutting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017176633A JP6974087B2 (ja) | 2017-09-14 | 2017-09-14 | 切削装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019054081A true JP2019054081A (ja) | 2019-04-04 |
| JP6974087B2 JP6974087B2 (ja) | 2021-12-01 |
Family
ID=65630337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017176633A Active JP6974087B2 (ja) | 2017-09-14 | 2017-09-14 | 切削装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11389920B2 (ja) |
| JP (1) | JP6974087B2 (ja) |
| CN (1) | CN109501015B (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7420571B2 (ja) * | 2020-01-29 | 2024-01-23 | 株式会社ディスコ | 切削装置 |
| WO2021166687A1 (ja) * | 2020-02-17 | 2021-08-26 | 東京エレクトロン株式会社 | 加工装置 |
| JP7483310B2 (ja) * | 2020-03-09 | 2024-05-15 | 株式会社ディスコ | 表示システム |
| CN112606234A (zh) * | 2020-12-28 | 2021-04-06 | 郑州光力瑞弘电子科技有限公司 | 划片机刀片监测装置及划片机 |
| CN117656269A (zh) * | 2022-08-31 | 2024-03-08 | 天津市环智新能源技术有限公司 | 一种线网监控器用清洗装置及设有该清洗装置的切片机 |
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|---|---|---|---|---|
| JPH08288244A (ja) * | 1995-04-11 | 1996-11-01 | Disco Abrasive Syst Ltd | 光学検出手段 |
| JP2001298001A (ja) * | 2000-04-12 | 2001-10-26 | Disco Abrasive Syst Ltd | 切削装置の切削ブレード検出機構 |
| JP2002033049A (ja) * | 2000-05-09 | 2002-01-31 | Matsushita Electric Ind Co Ltd | 放電ランプ用の透光性の管の洗浄方法および洗浄装置、ならびに放電ランプ |
| JP2007012770A (ja) * | 2005-06-29 | 2007-01-18 | Disco Abrasive Syst Ltd | 切削装置 |
| JP2009083077A (ja) * | 2007-10-03 | 2009-04-23 | Disco Abrasive Syst Ltd | 切削ブレード検出機構 |
| JP2014041411A (ja) * | 2012-08-21 | 2014-03-06 | Nexco-Engineering Hokkaido Co Ltd | 車両検出器 |
| JP2017143098A (ja) * | 2016-02-08 | 2017-08-17 | 株式会社ディスコ | 切削装置 |
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| JPS59122209U (ja) * | 1983-02-07 | 1984-08-17 | 株式会社デイスコ | 切断機 |
| JP2627913B2 (ja) | 1988-02-17 | 1997-07-09 | 株式会社デイスコ | 加工装置 |
| CN2262365Y (zh) * | 1996-06-26 | 1997-09-17 | 中国石油化工总公司抚顺石油化工研究院 | 取用方便的隐型眼镜保存器具 |
| KR100225909B1 (ko) * | 1997-05-29 | 1999-10-15 | 윤종용 | 웨이퍼 소잉 장치 |
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-
2017
- 2017-09-14 JP JP2017176633A patent/JP6974087B2/ja active Active
-
2018
- 2018-09-10 CN CN201811049756.XA patent/CN109501015B/zh active Active
- 2018-09-12 US US16/128,874 patent/US11389920B2/en active Active
Patent Citations (7)
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|---|---|---|---|---|
| JPH08288244A (ja) * | 1995-04-11 | 1996-11-01 | Disco Abrasive Syst Ltd | 光学検出手段 |
| JP2001298001A (ja) * | 2000-04-12 | 2001-10-26 | Disco Abrasive Syst Ltd | 切削装置の切削ブレード検出機構 |
| JP2002033049A (ja) * | 2000-05-09 | 2002-01-31 | Matsushita Electric Ind Co Ltd | 放電ランプ用の透光性の管の洗浄方法および洗浄装置、ならびに放電ランプ |
| JP2007012770A (ja) * | 2005-06-29 | 2007-01-18 | Disco Abrasive Syst Ltd | 切削装置 |
| JP2009083077A (ja) * | 2007-10-03 | 2009-04-23 | Disco Abrasive Syst Ltd | 切削ブレード検出機構 |
| JP2014041411A (ja) * | 2012-08-21 | 2014-03-06 | Nexco-Engineering Hokkaido Co Ltd | 車両検出器 |
| JP2017143098A (ja) * | 2016-02-08 | 2017-08-17 | 株式会社ディスコ | 切削装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20190076981A1 (en) | 2019-03-14 |
| JP6974087B2 (ja) | 2021-12-01 |
| US11389920B2 (en) | 2022-07-19 |
| CN109501015B (zh) | 2022-05-17 |
| CN109501015A (zh) | 2019-03-22 |
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