JP6657007B2 - 切削装置 - Google Patents
切削装置 Download PDFInfo
- Publication number
- JP6657007B2 JP6657007B2 JP2016096973A JP2016096973A JP6657007B2 JP 6657007 B2 JP6657007 B2 JP 6657007B2 JP 2016096973 A JP2016096973 A JP 2016096973A JP 2016096973 A JP2016096973 A JP 2016096973A JP 6657007 B2 JP6657007 B2 JP 6657007B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- cutting fluid
- workpiece
- blade
- chuck table
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims description 159
- 239000002173 cutting fluid Substances 0.000 claims description 152
- 238000012545 processing Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Dicing (AREA)
Description
10 チャックテーブル
12 切削送り手段
20 切削手段
21 切削ブレード
22 ブレードカバー
23 冷却ノズル(切削液供給手段)
24 シャワーノズル(切削液供給手段)
26 ワーク洗浄用ノズル(切削液供給手段)
30 切削液排出部材
34 切削液排出部材の排出口
40 排水トレイ
41c 排水トレイの側壁
45 ドレイン通路
W 被加工物
Claims (1)
- 被加工物を上面に保持するチャックテーブルと、該チャックテーブルに保持された被加工物を切削するための切削ブレードを備えた切削手段と、該切削ブレードに切削液を供給する切削液供給手段を備え該切削ブレードをカバーするブレードカバーと、該チャックテーブルを切削送り方向に移動させる切削送り手段と、を備える切削装置において、
該ブレードカバーには、該切削ブレードの回転に起因して切削屑を含む切削液が飛散する側に配設され、飛散した該切削液を内部に導入させて被加工物加工時にチャックテーブル外周側に落下する長さに形成され下方に向けて排出する排出口を備える長筒形状の切削液排出部材を備え、
該切削送り手段の上部には、該チャックテーブルを上方を開放した側壁で囲繞して該切削液排出部材の該排出口から排出された切削屑を含む切削液を受け止める排水トレイが配設され、
該排水トレイで受け止められた切削液及び切削屑は、該切削送り手段に沿って形成されたドレイン通路へ排出される、ことを特徴とする切削装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016096973A JP6657007B2 (ja) | 2016-05-13 | 2016-05-13 | 切削装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016096973A JP6657007B2 (ja) | 2016-05-13 | 2016-05-13 | 切削装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017202559A JP2017202559A (ja) | 2017-11-16 |
JP6657007B2 true JP6657007B2 (ja) | 2020-03-04 |
Family
ID=60321853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016096973A Active JP6657007B2 (ja) | 2016-05-13 | 2016-05-13 | 切削装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6657007B2 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3070075B2 (ja) * | 1990-07-17 | 2000-07-24 | 株式会社ディスコ | ダイシング装置 |
JP2694931B2 (ja) * | 1991-02-22 | 1997-12-24 | 株式会社東京精密 | ダイシング装置 |
JPH0839429A (ja) * | 1994-07-25 | 1996-02-13 | Disco Abrasive Syst Ltd | 切削装置 |
JP5003926B2 (ja) * | 2001-09-28 | 2012-08-22 | 株式会社東京精密 | 切削装置 |
JP5486225B2 (ja) * | 2009-07-01 | 2014-05-07 | 株式会社ディスコ | 切削装置 |
JP6188411B2 (ja) * | 2013-05-10 | 2017-08-30 | 株式会社ディスコ | 切削装置 |
JP2015107528A (ja) * | 2013-12-03 | 2015-06-11 | 株式会社ディスコ | 切削装置 |
US20160311127A1 (en) * | 2015-04-24 | 2016-10-27 | Disco Corporation | Cutting apparatus and cutting method |
-
2016
- 2016-05-13 JP JP2016096973A patent/JP6657007B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017202559A (ja) | 2017-11-16 |
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