JP7608024B2 - 研削ホイール用治具及び研削ホイール用ケース - Google Patents
研削ホイール用治具及び研削ホイール用ケース Download PDFInfo
- Publication number
- JP7608024B2 JP7608024B2 JP2021079935A JP2021079935A JP7608024B2 JP 7608024 B2 JP7608024 B2 JP 7608024B2 JP 2021079935 A JP2021079935 A JP 2021079935A JP 2021079935 A JP2021079935 A JP 2021079935A JP 7608024 B2 JP7608024 B2 JP 7608024B2
- Authority
- JP
- Japan
- Prior art keywords
- grinding wheel
- bolt
- jig
- base
- mount
- 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.)
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
-
- 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
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
- B24D7/066—Grinding blocks; their mountings or supports
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0428—Apparatus for mechanical treatment or grinding or cutting
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/228—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding thin, brittle parts, e.g. semiconductors, wafers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Description
8:マウント、8a:上面、8b:下面、8c:ねじ穴、8d:外周側面
8e:長溝、8f:マーク、10:研削ホイール
11:被加工物、11a:表面、11b:裏面、11c:凹部
12:フランジ、12a:上面、12b:下面、12c:貫通穴、12d:座ぐり部
13:分割予定ライン
14:ボルト、14a:軸部、14b:頭部
15:デバイス、15a:デバイス領域、15b:外周余剰領域
16:砥石被装着部、16a:上面、16b:下面(一面)
17:基台、18:研削砥石、18a:外周側面、18b:下面
20、40:治具(研削ホイール用治具)、20a:高さ方向
22:砥石収容部、22a:底部、22b:凹部、22c:上面
24:基台収容部、24a:底部、24b:側部、24c:開口、24d:内周側面
24e:切り欠き
26:ボルト収容部、26a:底部、26b:開口、30:六角レンチ(締結工具)
32:蓋部、32a:凹部、32b:径、32c:スペーサ
34:ケース(研削ホイール用ケース)、36:深さ
Claims (3)
- 円環状の基台の一面側に配置された環状の砥石部を有する研削ホイールを、スピンドルの下端部に取り付けられた円板状のマウントの下面側に装着する際に使用される、研削ホイール用治具であって、
該研削ホイール用治具は、
該環状の砥石部を収容する有底円筒状の砥石収容部と、
該砥石収容部の高さ方向において該砥石収容部の底部とは反対側に位置しており、該砥石収容部の外径よりも大きな外径を有し、該基台の少なくとも一部を収容可能な円環状の基台収容部と、
それぞれ、該基台収容部の底部に設けられ、ボルトの頭部を収容可能である円筒状の複数のボルト収容部と、
を備え、
各ボルト収容部は、該ボルトの頭部に締結工具を挿入可能な開口を底部に有することを特徴とする研削ホイール用治具。 - 該基台収容部の側部の内周側面は、該基台収容部に収容された該基台を該マウントの下面に接触させたときに、該マウントの外周側面と接触することを特徴とする請求項1に記載の研削ホイール用治具。
- 円環状の基台の一面側に配置された環状の砥石部を有する研削ホイールを収容する研削ホイール用ケースであって、
該環状の砥石部を収容する有底円筒状の砥石収容部と、該砥石収容部の高さ方向において該砥石収容部の底部とは反対側に位置しており、該砥石収容部の外径よりも大きな外径を有し、該基台の少なくとも一部を収容可能な円環状の基台収容部と、それぞれ、該基台収容部の底部に設けられ、ボルトの頭部を収容可能である円筒状の複数のボルト収容部と、を備え、各ボルト収容部は、該ボルトの頭部に締結工具を挿入可能な開口を底部に有する研削ホイール用治具と、
該基台収容部の開口を塞ぐ蓋部と、
を備えることを特徴とする研削ホイール用ケース。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021079935A JP7608024B2 (ja) | 2021-05-10 | 2021-05-10 | 研削ホイール用治具及び研削ホイール用ケース |
| TW111114852A TWI909038B (zh) | 2021-05-10 | 2022-04-19 | 磨削輪用治具及磨削輪用罩殼 |
| CN202210438071.4A CN115319591A (zh) | 2021-05-10 | 2022-04-25 | 磨削磨轮用治具和磨削磨轮用盒 |
| US17/660,455 US20220355438A1 (en) | 2021-05-10 | 2022-04-25 | Grinding wheel jig |
| KR1020220051785A KR20220152932A (ko) | 2021-05-10 | 2022-04-27 | 연삭 휠용 지그 및 연삭 휠용 케이스 |
| DE102022204301.4A DE102022204301A1 (de) | 2021-05-10 | 2022-05-02 | Schleifscheibenspannvorrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021079935A JP7608024B2 (ja) | 2021-05-10 | 2021-05-10 | 研削ホイール用治具及び研削ホイール用ケース |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022173891A JP2022173891A (ja) | 2022-11-22 |
| JP7608024B2 true JP7608024B2 (ja) | 2025-01-06 |
Family
ID=83692274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021079935A Active JP7608024B2 (ja) | 2021-05-10 | 2021-05-10 | 研削ホイール用治具及び研削ホイール用ケース |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20220355438A1 (ja) |
| JP (1) | JP7608024B2 (ja) |
| KR (1) | KR20220152932A (ja) |
| CN (1) | CN115319591A (ja) |
| DE (1) | DE102022204301A1 (ja) |
| TW (1) | TWI909038B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117506700B (zh) * | 2024-01-08 | 2024-03-19 | 成都易格机械有限责任公司 | 一种高精密研磨盘类零件内支撑台的装置及研磨方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018069344A (ja) | 2016-10-24 | 2018-05-10 | 株式会社ディスコ | 研削ホイール着脱治具 |
| JP2021010988A (ja) | 2019-07-09 | 2021-02-04 | 株式会社ディスコ | 砥石部保護部材及びホイールケース |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT911116E (pt) * | 1997-10-24 | 2002-05-31 | Sia Abrasives Ind Ag | Corpo rectificador e dispositivo de fixacao |
| JP4191344B2 (ja) * | 1999-11-30 | 2008-12-03 | 株式会社ディスコ | ホイールケース |
| JP5060799B2 (ja) * | 2007-02-26 | 2012-10-31 | 株式会社ディスコ | 研削ホイール装着方法 |
| JP2011121128A (ja) * | 2009-12-09 | 2011-06-23 | Disco Abrasive Syst Ltd | 研削ホイールの着脱治具および研削ホイールケース |
| JP5694792B2 (ja) * | 2011-01-21 | 2015-04-01 | 株式会社ディスコ | 治具 |
| JP7260961B2 (ja) * | 2018-03-30 | 2023-04-19 | 株式会社ディスコ | 研削ホイールの着脱治具 |
| TWM578628U (zh) * | 2018-12-27 | 2019-06-01 | 鍇興工業股份有限公司 | Nut fixing auxiliary frame |
-
2021
- 2021-05-10 JP JP2021079935A patent/JP7608024B2/ja active Active
-
2022
- 2022-04-19 TW TW111114852A patent/TWI909038B/zh active
- 2022-04-25 CN CN202210438071.4A patent/CN115319591A/zh active Pending
- 2022-04-25 US US17/660,455 patent/US20220355438A1/en not_active Abandoned
- 2022-04-27 KR KR1020220051785A patent/KR20220152932A/ko active Pending
- 2022-05-02 DE DE102022204301.4A patent/DE102022204301A1/de active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018069344A (ja) | 2016-10-24 | 2018-05-10 | 株式会社ディスコ | 研削ホイール着脱治具 |
| JP2021010988A (ja) | 2019-07-09 | 2021-02-04 | 株式会社ディスコ | 砥石部保護部材及びホイールケース |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102022204301A1 (de) | 2022-11-10 |
| KR20220152932A (ko) | 2022-11-17 |
| TW202243795A (zh) | 2022-11-16 |
| TWI909038B (zh) | 2025-12-21 |
| CN115319591A (zh) | 2022-11-11 |
| JP2022173891A (ja) | 2022-11-22 |
| US20220355438A1 (en) | 2022-11-10 |
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