JP4481668B2 - 切削装置 - Google Patents
切削装置 Download PDFInfo
- Publication number
- JP4481668B2 JP4481668B2 JP2004026543A JP2004026543A JP4481668B2 JP 4481668 B2 JP4481668 B2 JP 4481668B2 JP 2004026543 A JP2004026543 A JP 2004026543A JP 2004026543 A JP2004026543 A JP 2004026543A JP 4481668 B2 JP4481668 B2 JP 4481668B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- workpiece
- water supply
- spindle
- cleaning water
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 title claims description 137
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 118
- 238000004140 cleaning Methods 0.000 claims description 61
- 239000012530 fluid Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 238000011109 contamination Methods 0.000 description 27
- 239000000725 suspension Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 11
- 239000000356 contaminant Substances 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Dicing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
12 被加工物
20 切削手段
21 スピンドルユニット
22 切削ブレード
24 スピンドル
26 スピンドルハウジング
28 切削水供給ノズル
30 チャックテーブル
40 吊持部
50 支持部材
51 梁部
52 支柱部
54 第2のガイドレール
56 第2のボールスクリュー
58 第2の電動モータ
60 洗浄液供給ユニット
60a 供給口
60b 配管
70 洗浄水
Claims (4)
- 回転スピンドルと,前記回転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,前記回転スピンドルを回転駆動するモータ部とを備えたスピンドルユニットと,前記回転スピンドルの先端部に取り付けられた切削ブレードと,前記切削ブレードの加工点付近に切削水を噴出する切削水供給ノズルとを備え,被加工物に前記切削水供給ノズルで切削水を供給しながら,前記切削ブレードによって前記被加工物の切削を行なう切削装置において,
さらに,前記スピンドルユニットの下面には,スピンドルハウジングの下面と前記被加工物との間に洗浄水を供給するための洗浄水供給口が設けられている,
ことを特徴とする切削装置。 - 洗浄水を供給する洗浄水供給手段と,前記洗浄水供給手段から供給された洗浄水を前記スピンドルハウジングの内部に導く配管とを有し,前記配管に供給された洗浄水が前記洗浄水供給口から噴出される,
ことを特徴とする請求項1に記載の切削装置。 - 前記洗浄水供給口は,複数からなる,ことを特徴とする請求項2に記載の切削装置。
- 前記洗浄水供給口は,液体と気体からなる2流体を噴出可能な2流体ノズルである,ことを特徴とする請求項3に記載の切削装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004026543A JP4481668B2 (ja) | 2004-02-03 | 2004-02-03 | 切削装置 |
CN 200510007807 CN1651190A (zh) | 2004-02-03 | 2005-02-02 | 切削装置及切削方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004026543A JP4481668B2 (ja) | 2004-02-03 | 2004-02-03 | 切削装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005222990A JP2005222990A (ja) | 2005-08-18 |
JP4481668B2 true JP4481668B2 (ja) | 2010-06-16 |
Family
ID=34879146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004026543A Expired - Lifetime JP4481668B2 (ja) | 2004-02-03 | 2004-02-03 | 切削装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4481668B2 (ja) |
CN (1) | CN1651190A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4595458B2 (ja) * | 2004-09-14 | 2010-12-08 | 株式会社東京精密 | ダイシング装置 |
JP2014108463A (ja) * | 2012-11-30 | 2014-06-12 | Disco Abrasive Syst Ltd | 切削装置 |
JP6808267B2 (ja) * | 2016-06-22 | 2021-01-06 | 株式会社ディスコ | 切削方法、及び、切削装置 |
JP7028607B2 (ja) * | 2017-11-06 | 2022-03-02 | 株式会社ディスコ | 切削装置 |
JP2022064024A (ja) | 2020-10-13 | 2022-04-25 | 株式会社ディスコ | 切削装置 |
-
2004
- 2004-02-03 JP JP2004026543A patent/JP4481668B2/ja not_active Expired - Lifetime
-
2005
- 2005-02-02 CN CN 200510007807 patent/CN1651190A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2005222990A (ja) | 2005-08-18 |
CN1651190A (zh) | 2005-08-10 |
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