Актуальные проблемы в машиностроении. 2015. №2
Технологическое оборудование,
оснастка и инструменты
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Список литературы
1.
TAPMATIC
– Режим доступа:
www.tapmatic.com2. А.с. СССР № 854603. Реверсивный резьбонарезной патрон / Арянов Н.И. – Опубл. в
Б.И. 1981, №30
THE THREAD-CUTTING CHUCK WITH AN AUTOMATIC REVERSE
Romashev A.N.,
Ph.D. (Engineering), Associate Professor, e-mail:
mrsi@bti.secna.ruBiysk Technological Institute, Branch of Polzunov Altai State Technical University, 27 Trafimova st.,
Biysk, Altai region, 659305, Russian Federation
Abstract
An alternative design and the operating principle of the thread-cutting chuck with an automatic
reverse are presented in the paper. A change in the direction of the working body movement of the
chuck is provided by using a planetary transmission with intermediate solids of revolution. The
proposed design has a built-in two-section ball transmission unit with various slowing-down
elements, which provides a reversal during operation.
Keywords
reversible thread-cutting chuck, planetary transmission with intermediate solids of revolution