MD2120C2 - Proces for machining of the precesion gear teeth - Google Patents

Proces for machining of the precesion gear teeth Download PDF

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Publication number
MD2120C2
MD2120C2 MDA20010106A MD20010106A MD2120C2 MD 2120 C2 MD2120 C2 MD 2120C2 MD A20010106 A MDA20010106 A MD A20010106A MD 20010106 A MD20010106 A MD 20010106A MD 2120 C2 MD2120 C2 MD 2120C2
Authority
MD
Moldova
Prior art keywords
machining
motion
teeth
gear
axes
Prior art date
Application number
MDA20010106A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD2120B1 (en
Inventor
Ион БОСТАН
Серджиу МАЗУРУ
Серджиу СКАТИКАЙЛОВ
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 MDA20010106A priority Critical patent/MD2120C2/en
Publication of MD2120B1 publication Critical patent/MD2120B1/en
Publication of MD2120C2 publication Critical patent/MD2120C2/en

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  • Turning (AREA)

Abstract

The invention relates to the manufacturing engineering, in particular to the machining of gear-wheels.The process consists in that the tool, made in the form of a disk with machined extremity to the radius R, is communicated a wobbling motion about the X, Y, Z coordinates system, characterized by the Eulerian θ and ψ angles, another motion about the X1 and Y1 coordinates axes, in accordance with the claimed equations and an additional linear motion along the tooth at an angle δ ≥ 0 about the plane formed by the X1 and Y1 axes.At the machining cycle end the center of the tool radius R deviates from the wheel machining dividing cone with the top in the precession motion center with a value given by the equationa = l · tgβ,where l is the length of the dividing cone generator; β - the roll cone angle in the precession gear.The result of the invention consists in increasing the precision and in extending the technological possibilities by providing for the continuous multiple contact of the teeth in the gearing and obtaining of teeth with different curvature of the profile, as well as with longitudinal modification.
MDA20010106A 2001-04-19 2001-04-19 Proces for machining of the precesion gear teeth MD2120C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20010106A MD2120C2 (en) 2001-04-19 2001-04-19 Proces for machining of the precesion gear teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20010106A MD2120C2 (en) 2001-04-19 2001-04-19 Proces for machining of the precesion gear teeth

Publications (2)

Publication Number Publication Date
MD2120B1 MD2120B1 (en) 2003-03-31
MD2120C2 true MD2120C2 (en) 2003-09-30

Family

ID=19739809

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20010106A MD2120C2 (en) 2001-04-19 2001-04-19 Proces for machining of the precesion gear teeth

Country Status (1)

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MD (1) MD2120C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3533B2 (en) * 2005-11-25 2008-03-31 Технический университет Молдовы Process for smoothing the bevel gearing wheel teeth
MD3532C2 (en) * 2004-10-22 2008-10-31 Технический университет Молдовы Process for working the precession engagement teeth
MD373Z (en) * 2010-09-16 2011-12-31 Технический университет Молдовы Process for machining of gearwheels

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4478C1 (en) * 2015-08-10 2017-11-30 Дорел ГОЛБАН Sinusoidal gearing (embodiments) and process for realization thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD550B1 (en) * 1988-01-05 1996-05-31 Univ Tehnica Moldovei Method for treatment of modified teeth of precessional dented elements

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD550B1 (en) * 1988-01-05 1996-05-31 Univ Tehnica Moldovei Method for treatment of modified teeth of precessional dented elements

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MD 550 B (Procedeu de prelucrare a dinţilor modificaţi ai elementelor angrenajului precesional) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3532C2 (en) * 2004-10-22 2008-10-31 Технический университет Молдовы Process for working the precession engagement teeth
MD3533B2 (en) * 2005-11-25 2008-03-31 Технический университет Молдовы Process for smoothing the bevel gearing wheel teeth
MD373Z (en) * 2010-09-16 2011-12-31 Технический университет Молдовы Process for machining of gearwheels

Also Published As

Publication number Publication date
MD2120B1 (en) 2003-03-31

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Legal Events

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KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees