SU1537493A1 - Method of superfinishing working - Google Patents
Method of superfinishing working Download PDFInfo
- Publication number
- SU1537493A1 SU1537493A1 SU874320969A SU4320969A SU1537493A1 SU 1537493 A1 SU1537493 A1 SU 1537493A1 SU 874320969 A SU874320969 A SU 874320969A SU 4320969 A SU4320969 A SU 4320969A SU 1537493 A1 SU1537493 A1 SU 1537493A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bar
- superfinishing
- impregnated
- width
- abrasive
- Prior art date
Links
Abstract
Изобретение относитс к абразивной финишной обработке и может быть использовано в станках дл суперфинишировани беговых дорожек колец цилиндрических и конических роликовых подшипников. Целью изобретени вл етс повышение качества обработки закрытых цилиндрических или конических поверхностей путем обеспечени гарантированной выпуклости их образующих. Деталь 1 обрабатывают абразивным бруском 4, пр моугольное сечение имеет ширину B=(0,7 - 0,9) B. Предварительно брусок пропитывают отверждающим составом, например расплавленной серой, на глубину T =( 0,1 - 0,35) B. В процессе суперфинишировани детали 1 сообщают вращение, а брусок 4 прижимают к поверхности детали и сообщают ему знакопеременное движение вдоль ее. 2 ил.The invention relates to abrasive finishing and can be used in machines for superfinishing treadmills of cylindrical and tapered roller bearing rings. The aim of the invention is to improve the quality of processing of closed cylindrical or conical surfaces by providing guaranteed convexity of their forming. Part 1 is treated with an abrasive bar 4, the rectangular section has a width B = (0.7 - 0.9) B. Pre-bar is impregnated with a curing compound, for example with molten sulfur, to a depth T = (0.1 - 0.35) B. In the process of superfinishing, part 1 reports rotation, and bar 4 is pressed against the surface of the part and informed of alternating movement along it. 2 Il.
Description
Редактор А.МотыльEditor A. Motyl
Составитель А.ШутовCompiled by A. Shutov
Техред Л.Сердюкова Корректор О.ЦнплеTehred L. Serdyukova Proofreader O. Tsnple
Заказ 136Order 136
Тираж 590Circulation 590
ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5
Производственно-издательский комбинат Патент, г.Ужгород, ул. Гагарина,101Production and publishing plant Patent, Uzhgorod, st. Gagarin, 101
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874320969A SU1537493A1 (en) | 1987-08-17 | 1987-08-17 | Method of superfinishing working |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874320969A SU1537493A1 (en) | 1987-08-17 | 1987-08-17 | Method of superfinishing working |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1537493A1 true SU1537493A1 (en) | 1990-01-23 |
Family
ID=21333471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874320969A SU1537493A1 (en) | 1987-08-17 | 1987-08-17 | Method of superfinishing working |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1537493A1 (en) |
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1987
- 1987-08-17 SU SU874320969A patent/SU1537493A1/en active
Non-Patent Citations (1)
Title |
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Мазальский В.Н. Суперфинишные станки. - Л.: Машиностроение, 1974, с.5. * |
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