SU476099A1 - Vibration drilling method - Google Patents

Vibration drilling method

Info

Publication number
SU476099A1
SU476099A1 SU1834223A SU1834223A SU476099A1 SU 476099 A1 SU476099 A1 SU 476099A1 SU 1834223 A SU1834223 A SU 1834223A SU 1834223 A SU1834223 A SU 1834223A SU 476099 A1 SU476099 A1 SU 476099A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling method
vibration drilling
vibration
drilling
oscillations
Prior art date
Application number
SU1834223A
Other languages
Russian (ru)
Inventor
Юрий Михайлович Ермаков
Original Assignee
Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им.Н.Э.Баумана
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им.Н.Э.Баумана filed Critical Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им.Н.Э.Баумана
Priority to SU1834223A priority Critical patent/SU476099A1/en
Application granted granted Critical
Publication of SU476099A1 publication Critical patent/SU476099A1/en

Links

Description

юща  при повышении частоты и у1«еньшепии угловой амплитуды колебаний, что особенно важно дл  работ в невесомости.The increase in the frequency and y1 "of the angle of the amplitude of oscillations, which is especially important for work in weightlessness.

Способ механической обработки с крутильными колебани ми применим дл  рассверливани , зенкеровани , развертывани  и других многолезвийных методов обработки осевым инструментом.The twisting mode of machining is applicable for drilling, countersinking, reaming and other multi-blade methods of processing with an axial tool.

Предмет изобретени Subject invention

Способ вибрационного сверлени  путем сообщени  сверлу крутильных колебаний, о тличающийс  тем, что, с целью повышени  производительности и уменьшени  реакции сил треии  на корпус сверлильного устройства , обработку осуществл ют многокромочными сверлами двухстороннего резани , направление колебаний которых устанавливают противоположным направлению основного вращени , причем скорость .колебаний выбирают равной скорости основного вращени , а угловую амплитуду - превыщающей угол между соседними одноименными кромками сверла.The method of vibratory drilling by communicating torsional vibrations to the drill, which is different from the fact that, in order to increase productivity and reduce the response of the three forces to the body of the drilling device, the processing is carried out with two-sided multi-edge drills, the direction of oscillations of which is set in the opposite direction of the main rotation, and the oscillation speed choose equal to the speed of the main rotation, and the angular amplitude is greater than the angle between adjacent like edges of the drill.

вat

SU1834223A 1972-10-04 1972-10-04 Vibration drilling method SU476099A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1834223A SU476099A1 (en) 1972-10-04 1972-10-04 Vibration drilling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1834223A SU476099A1 (en) 1972-10-04 1972-10-04 Vibration drilling method

Publications (1)

Publication Number Publication Date
SU476099A1 true SU476099A1 (en) 1975-07-05

Family

ID=20528665

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1834223A SU476099A1 (en) 1972-10-04 1972-10-04 Vibration drilling method

Country Status (1)

Country Link
SU (1) SU476099A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261675A (en) * 1978-12-06 1981-04-14 Kearney & Trecker Corporation Machine tool with pulsating cutting force
CN102689226A (en) * 2012-06-05 2012-09-26 深圳市神拓机电设备有限公司 Method of processing rabbet of thin-walled tube part for preventing knife winding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261675A (en) * 1978-12-06 1981-04-14 Kearney & Trecker Corporation Machine tool with pulsating cutting force
CN102689226A (en) * 2012-06-05 2012-09-26 深圳市神拓机电设备有限公司 Method of processing rabbet of thin-walled tube part for preventing knife winding

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