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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- 239000000463 material Substances 0.000 title claims description 40
- 238000000034 method Methods 0.000 title claims description 9
- 239000006061 abrasive grain Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 15
- 239000000919 ceramic Substances 0.000 description 8
- 239000003082 abrasive agent Substances 0.000 description 5
- 238000003754 machining Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect 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
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
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 |
|---|---|---|---|
| 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)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
|---|---|
| JP2006035334A JP2006035334A (ja) | 2006-02-09 |
| JP4205641B2 true JP4205641B2 (ja) | 2009-01-07 |
Family
ID=35900867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004215070A Expired - Lifetime JP4205641B2 (ja) | 2004-07-23 | 2004-07-23 | 脆性材料の球体成形加工方法 |
Country Status (1)
| Country | Link |
|---|---|
| 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 |
| JP6686155B2 (ja) * | 2016-09-27 | 2020-04-22 | 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 |
| US10505087B2 (en) | 2017-08-24 | 2019-12-10 | Soko Kagaku Co., Ltd. | Method for manufacturing nitride semiconductor ultraviolet light-emitting element and nitride semiconductor ultraviolet light-emitting element |
-
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006035334A (ja) | 2006-02-09 |
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