SU1692760A1 - Method of circular drilling - Google Patents
Method of circular drilling Download PDFInfo
- Publication number
- SU1692760A1 SU1692760A1 SU884628594A SU4628594A SU1692760A1 SU 1692760 A1 SU1692760 A1 SU 1692760A1 SU 884628594 A SU884628594 A SU 884628594A SU 4628594 A SU4628594 A SU 4628594A SU 1692760 A1 SU1692760 A1 SU 1692760A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutting
- tool
- duration
- perimeter
- forces
- Prior art date
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Abstract
Изобретение относитс к обработке металлов резанием и может быть использовано при обработке кольцевых пазов в детал х. Целью изобретени вл етс повышение производительности за счет интенсификации процесса резани .; Резцова головка 3 с жестко закрепленными по ее периметру режущими элементами 4 устанавливаетс на торцовую плоскость корпуса 2 инструмента и подпружиниваетс относительно него. Вибраторы 6 генерируют импульсные колебани заданной амплитуды и длительности, которые через штанги 7 и систему рычагов воздействуют на торцовую поверхность 9 г резцовой головки. При этом режущие элементы 4 периодически отклон ютс на угол а. Импульсные усили , приложенные поочередно в трех точках инструмента , образуют рабочий цикл. 4 ил.The invention relates to metal cutting and can be used in machining annular grooves in parts. The aim of the invention is to increase productivity due to the intensification of the cutting process. The cutting head 3 with the cutting elements 4 rigidly fixed along its perimeter 4 is mounted on the face plane of the tool body 2 and is spring-loaded relative to it. Vibrators 6 generate pulsed oscillations of a given amplitude and duration, which, through rods 7 and a system of levers, act on the face surface of a 9 g cutting head. In this case, the cutting elements 4 are periodically deflected by an angle a. Pulse force applied alternately at three points of the tool, form a duty cycle. 4 il.
Description
Фиг. 2FIG. 2
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Фиг АFIG A
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884628594A SU1692760A1 (en) | 1988-12-30 | 1988-12-30 | Method of circular drilling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884628594A SU1692760A1 (en) | 1988-12-30 | 1988-12-30 | Method of circular drilling |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1692760A1 true SU1692760A1 (en) | 1991-11-23 |
Family
ID=21418845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884628594A SU1692760A1 (en) | 1988-12-30 | 1988-12-30 | Method of circular drilling |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1692760A1 (en) |
-
1988
- 1988-12-30 SU SU884628594A patent/SU1692760A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 623661. кл. В 23 В 51/04, 1977. * |
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