JP4205641B2 - 脆性材料の球体成形加工方法 - Google Patents
脆性材料の球体成形加工方法 Download PDFInfo
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- JP4205641B2 JP4205641B2 JP2004215070A JP2004215070A JP4205641B2 JP 4205641 B2 JP4205641 B2 JP 4205641B2 JP 2004215070 A JP2004215070 A JP 2004215070A JP 2004215070 A JP2004215070 A JP 2004215070A JP 4205641 B2 JP4205641 B2 JP 4205641B2
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
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Description
一方、上記加工に際し、発生する粉塵は蓋4中央のアダプターにバキュームノズルを接続して該ノズルを通じて吸いだすことにより、円筒状側壁内より除去し、余分な研磨粉が素材に対し付着し、加工効率を阻害するのを防止することができる。
2:底面
3:円筒状側壁面
2′,3′:砥材面
4:蓋
5:アダプター
M:モータ
Claims (2)
- モータにより一定速度で回転する底部円板と、該円盤を底面として周囲に立設された円筒状側壁と、該円筒状側壁の上部開口を閉止する蓋からなり、底部円板内面側と、円筒状側壁内面側はともに砥粒が付着された砥材面を形成していると共に、蓋の中央には加工時、発生する粉塵を吸出するバキュームノズルが接続可能なホースアダプターが設けられている球体成形加工装置を使用してバキュームノズルをホースアダプターに接続設置し、底面を有する円筒状側壁内に任意形状の被成形加工脆性材料を投入し、蓋止めした後、該装置を傾けてモータ駆動により底面を当初段階の回転数を少なく、一定時間経過後、段階的に回転数を多くして回転させると共に、底面上に載っている前記被成形加工材料を前記底面の回転につられて回転させ、バキュームノズルで粉塵を吸引しつつ被成形加工材料同士ならびに該材料と砥粒が付着された円筒状側壁内面側及び底面内面側を互いに当接させて材料の角部を削り取り均一球体に成形加工することを特徴とする脆性材料の球体成形加工方法。
- 被成形加工材料を投入した底面を有する円筒状側壁の傾き角度を5〜30°とする請求項1記載の脆性材料の球体成形加工方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2004215070A JP4205641B2 (ja) | 2004-07-23 | 2004-07-23 | 脆性材料の球体成形加工方法 |
Applications Claiming Priority (1)
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JP2004215070A JP4205641B2 (ja) | 2004-07-23 | 2004-07-23 | 脆性材料の球体成形加工方法 |
Publications (2)
Publication Number | Publication Date |
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JP2006035334A JP2006035334A (ja) | 2006-02-09 |
JP4205641B2 true JP4205641B2 (ja) | 2009-01-07 |
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Application Number | Title | Priority Date | Filing Date |
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JP2004215070A Expired - Lifetime JP4205641B2 (ja) | 2004-07-23 | 2004-07-23 | 脆性材料の球体成形加工方法 |
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JP (1) | JP4205641B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108942621A (zh) * | 2018-07-12 | 2018-12-07 | 广东全过程工程咨询有限公司 | 玻璃套筒内部抛光设备 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200445210Y1 (ko) | 2007-08-13 | 2009-07-07 | 이귀석 | 시편 연마용 그라인더 장치 |
CN104552640B (zh) * | 2014-12-31 | 2016-03-02 | 上海卡贝尼精密陶瓷有限公司 | 一种空腔回转体陶瓷件喷头的专用夹具及制造方法 |
WO2018061080A1 (ja) * | 2016-09-27 | 2018-04-05 | 創光科学株式会社 | 窒化物半導体紫外線発光素子の製造方法及び窒化物半導体紫外線発光素子 |
KR102054604B1 (ko) | 2017-08-24 | 2019-12-10 | 소코 가가쿠 가부시키가이샤 | 질화물 반도체 자외선 발광 소자의 제조 방법 및 질화물 반도체 자외선 발광 소자 |
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2004
- 2004-07-23 JP JP2004215070A patent/JP4205641B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108942621A (zh) * | 2018-07-12 | 2018-12-07 | 广东全过程工程咨询有限公司 | 玻璃套筒内部抛光设备 |
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JP2006035334A (ja) | 2006-02-09 |
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