SU149687A1 - Centerless grinding machine for working stones - Google Patents
Centerless grinding machine for working stonesInfo
- Publication number
- SU149687A1 SU149687A1 SU749210A SU749210A SU149687A1 SU 149687 A1 SU149687 A1 SU 149687A1 SU 749210 A SU749210 A SU 749210A SU 749210 A SU749210 A SU 749210A SU 149687 A1 SU149687 A1 SU 149687A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- grinding machine
- stones
- centerless grinding
- working stones
- working
- Prior art date
Links
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Известно применение бесцентрово-шлифовальных станксш дл обработки часовых камней. Известны и примен ютс металлокерамическис алмазоносные шлифовальные круги, а также ведущие круги из резины в бесцентрово-| 1Л ;фовальн1 1х станках.It is known to use centerless grinding machines for treating watch stones. Metal-ceramic diamond-bearing grinding wheels are known and used, as well as rubber driving wheels in centerless | 1L; Fovaln1 1x machines.
Насто щее изобретение нанравлено на создание таких конструктивных изменений в бесцентрово-щлифовальиых станках, которые бы иовыишли их производительность за счет неирерывного перемещени партии заготовок через зону обработки по опорному ножу. Эти изменени заключаютс в установке но обеим сторонам зоны обработки л,вух кг тущек дл перематьтани проволоки, с нанизанными на ней заготовками камней.The present invention seeks to create such structural changes in centerless-grinding machines that would improve their performance due to the non-continuous movement of a batch of blanks through the treatment area along the support knife. These changes consist in the installation, but on both sides of the treatment area, of 1 kg of drains for grinding the wire, with stubs of stones strung on it.
На чертеже изображена кинематическа схема бесцент110во- ил1|фовального станка.The drawing shows a kinematic diagram of a centrifugal-free1 machine |
Основными элементами бесцентрово-шлифовального станка вл ютс : узел металлокера.мического алмазоносного щлифовального круга /, узел резинового ведущего круга 2 и две катущки 3 и 4, установленные по обеим сторонам зоны обработки опорного ножа 5. Заготовки часовых камней нанизываютс на проволоку 6, а последн наматываетс накатушку с (ведомую).The main elements of a centreless grinding machine are: a metalloker.mychic diamondiferous grinding wheel unit /, a rubber driving circle unit 2 and two rolls 3 and 4 mounted on both sides of the treatment knife 5. The stones of the watch stones are strung on the wire 6, and the last coiled with (driven).
Один свободный коней проволоки перекидываетс через направл ющие ролики 7 и укрепл етс в зажи.ме ведущей катушки 4. При включении привода 8 проволока 6 перематываетс с катуижи 3 на катушку 4, а нанизанные }ia ней заготовки часовых ка.мней непрерывно перемещаютс через зону обработки по опорному ножу 5 и шлифуютс на необходимый размер по наружному диаметру.One free horse wire is thrown over the guide rollers 7 and is fixed in the clamping of the driving coil 4. When the drive 8 is turned on, the wire 6 is rewound from the coil 3 to the coil 4 and the watch pieces strung through it on the supporting knife 5 and ground to the required outer diameter size.
Измерительное устройство 9 позвол ет контролировать размер камней в процессе их непрерывного иеремещени в устройстве.Measuring device 9 allows you to control the size of the stones during their continuous displacement in the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU749210A SU149687A1 (en) | 1961-10-23 | 1961-10-23 | Centerless grinding machine for working stones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU749210A SU149687A1 (en) | 1961-10-23 | 1961-10-23 | Centerless grinding machine for working stones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU149687A1 true SU149687A1 (en) | 1961-11-30 |
Family
ID=48304775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU749210A SU149687A1 (en) | 1961-10-23 | 1961-10-23 | Centerless grinding machine for working stones |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU149687A1 (en) |
-
1961
- 1961-10-23 SU SU749210A patent/SU149687A1/en active
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