SU128260A1 - A hydraulic vibrator for communicating additional oscillatory movements in the feed direction of the tool or product during the drilling process. - Google Patents

A hydraulic vibrator for communicating additional oscillatory movements in the feed direction of the tool or product during the drilling process.

Info

Publication number
SU128260A1
SU128260A1 SU637614A SU637614A SU128260A1 SU 128260 A1 SU128260 A1 SU 128260A1 SU 637614 A SU637614 A SU 637614A SU 637614 A SU637614 A SU 637614A SU 128260 A1 SU128260 A1 SU 128260A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tool
drilling process
feed direction
product during
oscillatory movements
Prior art date
Application number
SU637614A
Other languages
Russian (ru)
Inventor
В.Н. Баранов
Ю.Е. Захаров
Original Assignee
В.Н. Баранов
Ю.Е. Захаров
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 В.Н. Баранов, Ю.Е. Захаров filed Critical В.Н. Баранов
Priority to SU637614A priority Critical patent/SU128260A1/en
Application granted granted Critical
Publication of SU128260A1 publication Critical patent/SU128260A1/en

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  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

Описываемый гидравлический вибратор предназначен дл  сообщени  осциллирующего движени  в направлении подачи инструменту или обрабатываемому изделию в процессе сверлени , т. е. осуществлени  вибрационного сверлени , примен емого при обработке высокоуглеродистых , легированных в зких сталей и в зких латуней. Вибратор представл ет собой гидравлическую след щую систему в виде поршневого гидросервомотора с жесткой обратной св зью, поршень которого отслеживает движение управл ющего золотника, расположенного внутри поршн ; золотник Приводитс  в движение кривошипно-шатунным механизмом со сменны-м эксцентриком от гидромотора. В отличие от известных вибраторов, например механического или электром агнитного, применение описываемого гидравлического вибратора расшир ет диапазон использовани  вибрационного сверлени  дл  отверстий любых диаметров с легким регулироЕ1апием частоты и амплитуды задаваемых вибраций.The described hydraulic vibrator is designed to communicate an oscillating movement in the direction of supply to the tool or the workpiece during the drilling process, i.e., the implementation of the vibration drilling used in the processing of high carbon, alloyed viscous steels and viscous brass. The vibrator is a hydraulic servo system in the form of a rigid piston hydraulic servo motor whose piston tracks the movement of the control spool located inside the piston; spool It is set in motion by a crank mechanism with a shift eccentric from a hydraulic motor. Unlike the known vibrators, for example, mechanical or electrically agitated, the use of the described hydraulic vibrator expands the range of use of vibratory drilling for holes of any diameters with easy adjustment of the frequency and amplitude of the specified vibrations.

На чертеже изображена схема гидравлического вибратора.The drawing shows a diagram of a hydraulic vibrator.

Гидравлический вибратор включает в себ  следующие основные узлы: гидравлическую след щую систему, генератор синусоидального входного сигнала, регул тор амплитуды вибраций.The hydraulic vibrator includes the following main components: a hydraulic tracking system, a sinusoidal input signal generator, a vibration amplitude controller.

Гидравлическа  след ща  система отрабатывает синусоидальный Еходной сигнал и задает вибрации на инструмент (или деталь). Эта система представл ет собой поршневой гидросервомотор / (см- чертеж) с жесткой обратной св зью, имеющий управл ющий золотник 2, поршень 3, золотниковую втулку 4. Золотникова  втулка 4 и управл ющий золотник 2 расположены в теле поршн  3, что уменьшает габариты вибратора.The hydraulic tracking system works out a sinusoidal drive signal and sets the vibrations to the tool (or part). This system is a piston hydraulic servomotor / (cm-drawing) with a rigid feedback, having a control valve 2, a piston 3, a spool sleeve 4. The valve spool 4 and a control valve 2 are located in the body of the piston 3, which reduces the size of the vibrator .

Генератор синусоидального входного сигнала - кривошипно-шатунный механизм с приводом от шестеренного или лоластного гидромотора 5. Кривошипом  вл етс  сменный эксцентрик 6, надетый на выходнойThe sinusoidal input signal generator is a crank drive mechanism driven by a gear or loop motor 5. The crank is a replaceable eccentric 6 worn on the output

SU637614A 1959-08-29 1959-08-29 A hydraulic vibrator for communicating additional oscillatory movements in the feed direction of the tool or product during the drilling process. SU128260A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU637614A SU128260A1 (en) 1959-08-29 1959-08-29 A hydraulic vibrator for communicating additional oscillatory movements in the feed direction of the tool or product during the drilling process.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU637614A SU128260A1 (en) 1959-08-29 1959-08-29 A hydraulic vibrator for communicating additional oscillatory movements in the feed direction of the tool or product during the drilling process.

Publications (1)

Publication Number Publication Date
SU128260A1 true SU128260A1 (en) 1959-11-30

Family

ID=48399480

Family Applications (1)

Application Number Title Priority Date Filing Date
SU637614A SU128260A1 (en) 1959-08-29 1959-08-29 A hydraulic vibrator for communicating additional oscillatory movements in the feed direction of the tool or product during the drilling process.

Country Status (1)

Country Link
SU (1) SU128260A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457678A (en) * 1982-02-24 1984-07-03 Trw Inc. Fluid drive mechanism
RU2591472C1 (en) * 2015-05-29 2016-07-20 Алексей Анатольевич Суслов Hydraulic servo vibrator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457678A (en) * 1982-02-24 1984-07-03 Trw Inc. Fluid drive mechanism
RU2591472C1 (en) * 2015-05-29 2016-07-20 Алексей Анатольевич Суслов Hydraulic servo vibrator

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