MD373Z - Process for machining of gearwheels - Google Patents

Process for machining of gearwheels Download PDF

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Publication number
MD373Z
MD373Z MDS20100151A MDS20100151A MD373Z MD 373 Z MD373 Z MD 373Z MD S20100151 A MDS20100151 A MD S20100151A MD S20100151 A MDS20100151 A MD S20100151A MD 373 Z MD373 Z MD 373Z
Authority
MD
Moldova
Prior art keywords
machining
communicated
gearwheels
gearwheel
axes
Prior art date
Application number
MDS20100151A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Ион БОСТАН
Серджиу МАЗУРУ
Лауренциу СЛЭТИНЯНУ
Ион СТЫНГАЧ
Original Assignee
Технический университет Молдовы
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 Технический университет Молдовы filed Critical Технический университет Молдовы
Priority to MDS20100151A priority Critical patent/MD373Z/en
Publication of MD373Y publication Critical patent/MD373Y/en
Publication of MD373Z publication Critical patent/MD373Z/en

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  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

The invention relates to mechanical engineering technology, in particular to the machining of gearwheels.The process for machining of gearwheels consists in that the tool in the form of a profiled on the edge disk with the radius R is communicated a motion that simulates the real operating conditions by movements coordinated about the mobile X1Y1Z1 and fixed XYZ coordinate systems. The tool is also communicated an oscillatory motion about the axes X1 and Y1 in accordance with the predetermined equations and a linear motion along the gearwheek tooth, at an angle of δ≥0 about the plane formed by the axes X1 and Y1. During machining in the normal direction the gearwheel is continuously communicated ultrasonic vibrations with a modulating frequency.The result of the invention is to reduce the residual stress in the machined layer of the gearwheel and the time of machining thereof.
MDS20100151A 2010-09-16 2010-09-16 Process for machining of gearwheels MD373Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20100151A MD373Z (en) 2010-09-16 2010-09-16 Process for machining of gearwheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20100151A MD373Z (en) 2010-09-16 2010-09-16 Process for machining of gearwheels

Publications (2)

Publication Number Publication Date
MD373Y MD373Y (en) 2011-05-31
MD373Z true MD373Z (en) 2011-12-31

Family

ID=45815151

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20100151A MD373Z (en) 2010-09-16 2010-09-16 Process for machining of gearwheels

Country Status (1)

Country Link
MD (1) MD373Z (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1663857A1 (en) * 1988-01-05 1996-09-20 Кишиневский Политехнический Институт Им. С.Лазо Method of precessional gear pair members modified teeth machining
MD1886C2 (en) * 2000-10-13 2002-09-30 Технический университет Молдовы Precession gear and process for realization thereof
MD2120C2 (en) * 2001-04-19 2003-09-30 Технический университет Молдовы Proces for machining of the precesion gear teeth
MD2608C2 (en) * 2003-11-03 2005-06-30 Технический университет Молдовы device for precession gear-wheels working
MD2815C2 (en) * 2003-09-10 2006-03-31 Технический университет Молдовы process and device for precession gear-wheels working
MD3533B2 (en) * 2005-11-25 2008-03-31 Технический университет Молдовы Process for smoothing the bevel gearing wheel teeth
MD3595F2 (en) * 2005-03-04 2008-05-31 Universitatea Tehnica A Moldovei Process and device for electroerosion machining of gearwheels (variants)
MD3532C2 (en) * 2004-10-22 2008-10-31 Технический университет Молдовы Process for working the precession engagement teeth
  • 2010

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1663857A1 (en) * 1988-01-05 1996-09-20 Кишиневский Политехнический Институт Им. С.Лазо Method of precessional gear pair members modified teeth machining
MD1886C2 (en) * 2000-10-13 2002-09-30 Технический университет Молдовы Precession gear and process for realization thereof
MD2120C2 (en) * 2001-04-19 2003-09-30 Технический университет Молдовы Proces for machining of the precesion gear teeth
MD2815C2 (en) * 2003-09-10 2006-03-31 Технический университет Молдовы process and device for precession gear-wheels working
MD2608C2 (en) * 2003-11-03 2005-06-30 Технический университет Молдовы device for precession gear-wheels working
MD3532C2 (en) * 2004-10-22 2008-10-31 Технический университет Молдовы Process for working the precession engagement teeth
MD3595F2 (en) * 2005-03-04 2008-05-31 Universitatea Tehnica A Moldovei Process and device for electroerosion machining of gearwheels (variants)
MD3533B2 (en) * 2005-11-25 2008-03-31 Технический университет Молдовы Process for smoothing the bevel gearing wheel teeth

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
Бабенко М. Г. Совершенствование технологии обеспечения размерной точности прецизионных деталей типа колец подшипников на *
Бабенко М. Г. Совершенствование технологии обеспечения размерной точности прецизионных деталей типа колец подшипников на основе ультразвуковой стабилизации внутренних напряжений. Автореферат диссертации кандидата технических наук: 05.02.08, Саратовский технический университет, Саратов, 2002, с. 16 *
Гуляев А. П. Металловедение. Москва, Металлургия, 1986, с. 544 *
Маталин А. А. Технология машиностроения. Ленинград, Машиностроение, 1985, с. 496 *
основе ультразвуковой стабилизации внутренних напряжений. Автореферат диссертации кандидата технических наук: 05.02.08, *
Саратовский технический университет, Саратов, 2002, с. 16 *

Also Published As

Publication number Publication date
MD373Y (en) 2011-05-31

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)