JPS5615974A - Grinder having brush for cutting inclined surface of square glass for watch or the like - Google Patents
Grinder having brush for cutting inclined surface of square glass for watch or the likeInfo
- Publication number
- JPS5615974A JPS5615974A JP8905779A JP8905779A JPS5615974A JP S5615974 A JPS5615974 A JP S5615974A JP 8905779 A JP8905779 A JP 8905779A JP 8905779 A JP8905779 A JP 8905779A JP S5615974 A JPS5615974 A JP S5615974A
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- brush
- motor
- brush holder
- saucer
- 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.)
- Granted
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
PURPOSE:To automatically grind the inclined suface of the square glass for watch by rotating the workpiece stuck to a sticking plate while rotating the brush on a brush holder in the opposite direction. CONSTITUTION:After a workpiece G to be ground is strongly stuck to a sticking plate 11, a lever 8 is operated to lower a motor M2 to the horizontal position, the brush 6 on the brush holder 5 is made to contact with the workpiece G, and motors M1 and M2 are switched on. The motor M1 allows a shaft 9 to rotate, and so a swivel saucer 10 is rotated in one direction. Consequently, planet gears 14 provided on hollow vertical shafts 13 of the swivel saucer 10 are moved round a sun gear 15 to rotate the workpiece G. Moreover, the motor M2 allows a rotating shaft 4 to drive the brush holder 5 to rotate in the opposite direction with the swivel saucer 10 in order to grind the surface of the workpiece G by using the brush 6. Additionally, a crank 1 driven by the motor M1 causes a contrarotating shaft 2 to operate so that the brush holder 5 is cyclically moved to uniformly grind the workpiece G.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54089057A JPS5813301B2 (en) | 1979-07-12 | 1979-07-12 | Bevel cut brush polishing device for square watch face glass, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54089057A JPS5813301B2 (en) | 1979-07-12 | 1979-07-12 | Bevel cut brush polishing device for square watch face glass, etc. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5615974A true JPS5615974A (en) | 1981-02-16 |
JPS5813301B2 JPS5813301B2 (en) | 1983-03-12 |
Family
ID=13960220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54089057A Expired JPS5813301B2 (en) | 1979-07-12 | 1979-07-12 | Bevel cut brush polishing device for square watch face glass, etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5813301B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7252099B2 (en) * | 2003-09-05 | 2007-08-07 | Nan Ya Technology Corporation | Wafer cleaning apparatus with multiple wash-heads |
CN102601724A (en) * | 2012-03-05 | 2012-07-25 | 浙江工业大学 | Active-driving grinding device |
CN103406812A (en) * | 2013-08-28 | 2013-11-27 | 东莞劲胜精密组件股份有限公司 | Glass machining method and mobile device glass |
CN107855874A (en) * | 2017-10-30 | 2018-03-30 | 王思洁 | Rear shell grinding apparatus is used in a kind of wrist-watch production |
CN108857673A (en) * | 2018-08-09 | 2018-11-23 | 管庆芬 | Flash grinding device after a kind of automation work piece cut |
CN112222998A (en) * | 2020-10-20 | 2021-01-15 | 李来喜 | Automatic polishing equipment for tungsten steel strip particles and method for processing tungsten steel strip particles by using automatic polishing equipment |
CN112959168A (en) * | 2021-02-05 | 2021-06-15 | 何宽 | High-efficiency conversion device for optical glass round lens |
-
1979
- 1979-07-12 JP JP54089057A patent/JPS5813301B2/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7252099B2 (en) * | 2003-09-05 | 2007-08-07 | Nan Ya Technology Corporation | Wafer cleaning apparatus with multiple wash-heads |
CN102601724A (en) * | 2012-03-05 | 2012-07-25 | 浙江工业大学 | Active-driving grinding device |
CN103406812A (en) * | 2013-08-28 | 2013-11-27 | 东莞劲胜精密组件股份有限公司 | Glass machining method and mobile device glass |
CN103406812B (en) * | 2013-08-28 | 2016-03-09 | 东莞劲胜精密组件股份有限公司 | A kind of glass processing method and mobile device glass |
CN107855874A (en) * | 2017-10-30 | 2018-03-30 | 王思洁 | Rear shell grinding apparatus is used in a kind of wrist-watch production |
CN108857673A (en) * | 2018-08-09 | 2018-11-23 | 管庆芬 | Flash grinding device after a kind of automation work piece cut |
CN112222998A (en) * | 2020-10-20 | 2021-01-15 | 李来喜 | Automatic polishing equipment for tungsten steel strip particles and method for processing tungsten steel strip particles by using automatic polishing equipment |
CN112222998B (en) * | 2020-10-20 | 2021-11-16 | 李来喜 | Automatic polishing equipment for tungsten steel strip particles and method for processing tungsten steel strip particles by using automatic polishing equipment |
CN112959168A (en) * | 2021-02-05 | 2021-06-15 | 何宽 | High-efficiency conversion device for optical glass round lens |
CN112959168B (en) * | 2021-02-05 | 2022-08-12 | 南通瑞森光学股份有限公司 | High-efficiency conversion device for optical glass round lens |
Also Published As
Publication number | Publication date |
---|---|
JPS5813301B2 (en) | 1983-03-12 |
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