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RU2019120634A - A method of forming, adjusting and adjusting the dynamic state of the working bodies of technological vibration machines based on the introduction of additional elastic bonds and a device for its implementation - Google Patents

A method of forming, adjusting and adjusting the dynamic state of the working bodies of technological vibration machines based on the introduction of additional elastic bonds and a device for its implementation Download PDF

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Publication number
RU2019120634A
RU2019120634A RU2019120634A RU2019120634A RU2019120634A RU 2019120634 A RU2019120634 A RU 2019120634A RU 2019120634 A RU2019120634 A RU 2019120634A RU 2019120634 A RU2019120634 A RU 2019120634A RU 2019120634 A RU2019120634 A RU 2019120634A
Authority
RU
Russia
Prior art keywords
adjusting
dynamic state
vibration
technological
forming
Prior art date
Application number
RU2019120634A
Other languages
Russian (ru)
Other versions
RU2749364C2 (en
RU2019120634A3 (en
Inventor
Сергей Викторович Елисеев
Сергей Константинович Каргапольцев
Роман Сергеевич Большаков
Андрей Викторович Елисеев
Куанг Чык Выонг
Илья Сергеевич Ситов
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный университет путей сообщения" (ФГБОУ ВО ИрГУПС)
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Application filed by Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный университет путей сообщения" (ФГБОУ ВО ИрГУПС) filed Critical Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный университет путей сообщения" (ФГБОУ ВО ИрГУПС)
Priority to RU2019120634A priority Critical patent/RU2749364C2/en
Publication of RU2019120634A publication Critical patent/RU2019120634A/en
Publication of RU2019120634A3 publication Critical patent/RU2019120634A3/ru
Application granted granted Critical
Publication of RU2749364C2 publication Critical patent/RU2749364C2/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/02—Vibration-testing by means of a shake table

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Claims (2)

1. Способ формирования, настройки и корректировки динамического состояния рабочих органов технологических вибрационных машин, включающий возбуждение колебаний рабочего органа, измерение амплитуд колебаний его крайних точек, отличающийся тем, что вводят дополнительное внешнее возмущение, формируют соотношение между силовыми воздействиями, причем изменяют это соотношение при помощи регулятора колебаний, который перемещают вдоль рабочего органа с возможностью создания режима совместного движения крайних точек.1. A method of forming, adjusting and correcting the dynamic state of the working bodies of technological vibration machines, including the excitation of vibrations of the working body, measuring the vibration amplitudes of its extreme points, characterized in that they introduce additional external disturbance, form a relationship between force effects, and change this relationship using a vibration regulator, which is moved along the working body with the possibility of creating a mode of joint movement of the extreme points. 2. Устройство управления динамическим состоянием технологических машин включает рабочий орган, опирающийся на опорные упругие элементы, вибровозбудители для создания вибрационного поля, датчики динамического состояния, расположенные по краям рабочего органа, отличающееся тем, что дополнительно вводится регулятор колебаний в виде пневмобаллона для изменения динамического состояния рабочего органа технологической машины во всех точках путем пневмобаллона перемещения в продольном направлении, а также изменения его жесткости при помощи регулирования давления воздуха.2. The device for controlling the dynamic state of technological machines includes a working body resting on supporting elastic elements, vibration exciters to create a vibration field, dynamic state sensors located at the edges of the working body, characterized in that an additional oscillation regulator is introduced in the form of a pneumatic balloon to change the dynamic state of the working the organ of the technological machine at all points by means of a pneumatic cylinder moving in the longitudinal direction, as well as changing its rigidity by adjusting the air pressure.
RU2019120634A 2019-07-01 2019-07-01 A method of forming, adjusting and adjusting the dynamic state of the working bodies of technological vibration machines based on the introduction of additional elastic connections and a device for its implementation RU2749364C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2019120634A RU2749364C2 (en) 2019-07-01 2019-07-01 A method of forming, adjusting and adjusting the dynamic state of the working bodies of technological vibration machines based on the introduction of additional elastic connections and a device for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2019120634A RU2749364C2 (en) 2019-07-01 2019-07-01 A method of forming, adjusting and adjusting the dynamic state of the working bodies of technological vibration machines based on the introduction of additional elastic connections and a device for its implementation

Publications (3)

Publication Number Publication Date
RU2019120634A true RU2019120634A (en) 2021-01-13
RU2019120634A3 RU2019120634A3 (en) 2021-04-13
RU2749364C2 RU2749364C2 (en) 2021-06-09

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RU2019120634A RU2749364C2 (en) 2019-07-01 2019-07-01 A method of forming, adjusting and adjusting the dynamic state of the working bodies of technological vibration machines based on the introduction of additional elastic connections and a device for its implementation

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1211494A1 (en) * 1984-03-20 1986-02-15 Институт Машиноведения Им.А.А.Благонравова Systems of vibration isolation with automatic control
US8480052B2 (en) * 2011-01-11 2013-07-09 Drs Tactical Systems, Inc. Vibration isolating device
RU2532235C2 (en) * 2012-07-11 2014-10-27 Василий Иванович Антипов Vibration transporting machine
KR101750541B1 (en) * 2016-02-05 2017-06-26 윈다스 주식회사 Apparatus for controlling of air cylinder position to stabilize suspension system

Also Published As

Publication number Publication date
RU2749364C2 (en) 2021-06-09
RU2019120634A3 (en) 2021-04-13

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