JP2021178367A - 切削装置 - Google Patents
切削装置 Download PDFInfo
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- JP2021178367A JP2021178367A JP2020082987A JP2020082987A JP2021178367A JP 2021178367 A JP2021178367 A JP 2021178367A JP 2020082987 A JP2020082987 A JP 2020082987A JP 2020082987 A JP2020082987 A JP 2020082987A JP 2021178367 A JP2021178367 A JP 2021178367A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 413
- 238000003754 machining Methods 0.000 claims abstract description 41
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 abstract description 20
- 235000012431 wafers Nutrition 0.000 description 24
- 238000003860 storage Methods 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000002173 cutting fluid Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000006061 abrasive grain Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000007723 transport mechanism Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- 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
- B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
- B28D5/023—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with a cutting blade mounted on a carriage
-
- 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
- B24B49/02—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 according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/065—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of thin, brittle parts, e.g. semiconductors, wafers
-
- 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
- B28D5/0064—Devices for the automatic drive or the program control of the machines
-
- 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
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
-
- 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
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
- B28D5/0094—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work the supporting or holding device being of the vacuum type
-
- 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
- B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
- B28D5/024—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage
-
- 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
- B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
- B28D5/029—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with a plurality of cutting blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67092—Apparatus for mechanical treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Dicing (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
Description
13 ウェーハ
15 テープ(ダイシングテープ)
17 フレーム
2 切削装置
4 基台
4a 開口
4b 開口
6 カセット支持台
8 カセット
10 搬送手段(搬送ユニット)
10a 把持部
12 仮置き領域
14 ガイドレール
16 搬送手段(搬送ユニット)
18 加工送り手段(第1移動ユニット)
18a 移動テーブル
20 防塵防滴カバー
22 保持手段(保持テーブル)
22a 保持面
24 クランプ
26 切削手段(切削ユニット)
28 切り込み送り手段(第2移動ユニット)
30 ハウジング
32 回転軸(スピンドル)
34 フランジ(マウント)
36 フランジ部
36a 表面
36b 凸部
38 支持軸
38a ねじ部
40 切削ブレード
42 基台
42a 開口
42b 把持部
44 切刃
46 固定ナット
46a 開口
48 ブレードカバー
48a,48b ねじ穴
50 パイプ
52 ノズル
54 着脱カバー
54a 丸穴
56 パイプ
58 ノズル
60 ねじ
62 着脱カバー
62a 丸穴
64 ねじ
66 撮像手段(撮像ユニット)
68 検出手段(検出ユニット)
70 基台
70a 凹部
72a 投光部
72b 受光部
74 洗浄手段(洗浄ユニット)
76 搬送手段(搬送ユニット)
78 支持台
80 表示手段(表示部、表示ユニット)
82 入力手段(入力部、入力ユニット)
84 枠体
86a,86b,86c カバー
88 制御部(制御手段、制御ユニット)
90 外径算出部
92 ブレード判定部
94 カバー開閉判定部
96 駆動部
98 記憶部
100 ブレード交換画面
102 第一の表示部(未使用ブレード情報表示部)
102a,102b,102c,102d,102e,102f,102g,102h 表示欄
104 第二の表示部(ブレード使用情報表示部)
104a,104b,104c,104d 表示欄
106 終了キー(確定キー)
Claims (4)
- 被加工物を保持する保持手段と、
該保持手段によって保持された該被加工物を切削する切削ブレードを回転可能に備えた切削手段と、
該保持手段と該切削手段とを加工送り方向に沿って相対的に移動させる加工送り手段と、
該切削手段を切り込み方向に沿って移動させる切り込み送り手段と、
該切削ブレードの先端位置を検出する検出手段と、
該切削手段が配設された加工領域を閉塞する開閉自在なカバーと、
表示手段と、を含み構成される切削装置であって、
該切削手段は、回転軸と、該回転軸を回転可能に支持するハウジングと、該回転軸の先端部に配設され該切削ブレードが着脱自在に装着されるフランジと、を含み、
該表示手段は、ブレード交換画面を表示し、
該ブレード交換画面は、該切削ブレードと交換される未使用の切削ブレードの外径および刃先出し量を表示する第一の表示部と、該切削ブレードの刃先の消耗量を表示する第二の表示部と、該切削ブレードの交換処理を終了させる終了キーと、を含み、
該終了キーが選択されると、該検出手段によって該切削ブレードの先端位置が検出され、
該切削手段に装着された該切削ブレードの外径が該第一の表示部に表示された該未使用の切削ブレードの外径に対応している場合は該切削ブレードの交換を許可し、該切削手段に装着された該切削ブレードの外径が該第一の表示部に表示された該未使用の切削ブレードの外径に対応していない場合は該切削ブレードの交換を許可せず警告を発することを特徴とする切削装置。 - 該第二の表示部に表示された該消耗量はバックアップされており、
該終了キーが選択された場合でも該第二の表示部に該消耗量を復帰できることを特徴とする請求項1記載の切削装置。 - 該表示手段に該ブレード交換画面が表示されると該カバーの開閉が可能になり、
該カバーが開けられた情報がないにもかかわらず該終了キーが選択されると、該検出手段によって該切削ブレードの先端位置が検出される前に、該切削ブレードの交換を許可せず警告を発することを特徴とする請求項1又は2記載の切削装置。 - 被加工物を保持する保持手段と、
該保持手段によって保持された該被加工物を切削する切削ブレードを回転可能に備えた切削手段と、
該保持手段と該切削手段とを加工送り方向に沿って相対的に移動させる加工送り手段と、
該切削手段を切り込み方向に沿って移動させる切り込み送り手段と、
該切削手段が配設された加工領域を閉塞する開閉自在なカバーと、
表示手段と、を含み構成される切削装置であって、
該切削手段は、回転軸と、該回転軸を回転可能に支持するハウジングと、該回転軸の先端部に配設され切削ブレードが着脱自在に装着されるフランジと、を含み、
該表示手段は、ブレード交換画面を表示し、
該ブレード交換画面は、該切削ブレードと交換される未使用の切削ブレードの外径および刃先出し量を表示する第一の表示部と、該切削ブレードの刃先の消耗量を表示する第二の表示部と、該切削ブレードの交換処理を終了させる終了キーと、を含み、
該表示手段に該ブレード交換画面が表示されると該カバーの開閉が可能になり、
該カバーが開けられた情報がないにもかかわらず該終了キーが選択されると、該切削ブレードの交換を許可せず警告を発することを特徴とする切削装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020082987A JP7446683B2 (ja) | 2020-05-11 | 2020-05-11 | 切削装置 |
TW110114196A TW202143323A (zh) | 2020-05-11 | 2021-04-20 | 切削裝置 |
KR1020210052844A KR20210137903A (ko) | 2020-05-11 | 2021-04-23 | 절삭 장치 |
CN202110498751.0A CN113635463A (zh) | 2020-05-11 | 2021-05-08 | 切削装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020082987A JP7446683B2 (ja) | 2020-05-11 | 2020-05-11 | 切削装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021178367A true JP2021178367A (ja) | 2021-11-18 |
JP7446683B2 JP7446683B2 (ja) | 2024-03-11 |
Family
ID=78415770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020082987A Active JP7446683B2 (ja) | 2020-05-11 | 2020-05-11 | 切削装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7446683B2 (ja) |
KR (1) | KR20210137903A (ja) |
CN (1) | CN113635463A (ja) |
TW (1) | TW202143323A (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4571851B2 (ja) | 2004-11-30 | 2010-10-27 | 株式会社ディスコ | 切削装置 |
JP2009241177A (ja) | 2008-03-28 | 2009-10-22 | Disco Abrasive Syst Ltd | ブレード交換工具 |
JP5415917B2 (ja) | 2009-11-27 | 2014-02-12 | 株式会社ディスコ | 切削装置 |
JP6949565B2 (ja) | 2017-06-08 | 2021-10-13 | 株式会社ディスコ | 切削装置 |
-
2020
- 2020-05-11 JP JP2020082987A patent/JP7446683B2/ja active Active
-
2021
- 2021-04-20 TW TW110114196A patent/TW202143323A/zh unknown
- 2021-04-23 KR KR1020210052844A patent/KR20210137903A/ko active Search and Examination
- 2021-05-08 CN CN202110498751.0A patent/CN113635463A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP7446683B2 (ja) | 2024-03-11 |
TW202143323A (zh) | 2021-11-16 |
CN113635463A (zh) | 2021-11-12 |
KR20210137903A (ko) | 2021-11-18 |
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