MD3562F1 - Procedeu de executare a roţilor dinţate conice - Google Patents

Procedeu de executare a roţilor dinţate conice

Info

Publication number
MD3562F1
MD3562F1 MDA20060111A MD20060111A MD3562F1 MD 3562 F1 MD3562 F1 MD 3562F1 MD A20060111 A MDA20060111 A MD A20060111A MD 20060111 A MD20060111 A MD 20060111A MD 3562 F1 MD3562 F1 MD 3562F1
Authority
MD
Moldova
Prior art keywords
final
teeth
preliminary
caliber
bevel gear
Prior art date
Application number
MDA20060111A
Other languages
English (en)
Russian (ru)
Inventor
Ион БОСТАН
Серджиу МАЗУРУ
Еуджен ПЕРЕУ
Павел КОСОВСКИЙ
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 MDA20060111A priority Critical patent/MD3562F1/ro
Publication of MD3562F1 publication Critical patent/MD3562F1/ro

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Landscapes

  • Gears, Cams (AREA)

Abstract

Invenţia se referă la executarea roţilor dinţate, şi anume la executarea roţilor dinţate conice prin ştanţare.Procedeul de executare a roţilor dinţate conice include ştanţarea în două faze cu calibru prealabil şi final în care, după calibrul prealabil, suprafaţa şi lăţimea bazei în secţiunea transversală a dinţilor este egală corespunzător cu suprafaţa şi lăţimea secţiunii picioruşului dintelui final. La calibrul prealabil şi final, dinţii roţii conice se formează in formă de trapez, la calibrul prealabil grosimea dinţilor pe cercul de bază se ia mai mare decât grosimea finală a dintelui, valoarea unghiului dintre suprafeţele laterale ale trapezului şi ale axei de simetrie a dintelui se ia aproximativ egală cu unghiul de pantă a canalului. La calibrul final poansonului i se comunică la deplasarea axială o mişcare de rotaţie parţială printr-o legătură cinematică dintre poanson şi extractor.
MDA20060111A 2006-04-04 2006-04-04 Procedeu de executare a roţilor dinţate conice MD3562F1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20060111A MD3562F1 (ro) 2006-04-04 2006-04-04 Procedeu de executare a roţilor dinţate conice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20060111A MD3562F1 (ro) 2006-04-04 2006-04-04 Procedeu de executare a roţilor dinţate conice

Publications (1)

Publication Number Publication Date
MD3562F1 true MD3562F1 (ro) 2008-04-30

Family

ID=39365461

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20060111A MD3562F1 (ro) 2006-04-04 2006-04-04 Procedeu de executare a roţilor dinţate conice

Country Status (1)

Country Link
MD (1) MD3562F1 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109926533A (zh) * 2019-04-15 2019-06-25 南京工程学院 一种锥齿轮的精密塑性成形方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU618172A1 (ru) * 1975-03-17 1978-08-05 Научно-исследовательский институт технологии автомобильной промышленности Способ изготовлени конических зубчатых колес
SU651671A3 (ru) * 1974-09-28 1979-03-05 Кабель-Унд Металлверке Гутехоффнунгсхютте Аг (Фирма) Штамп дл объемной штамповки зубчатых колес

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU651671A3 (ru) * 1974-09-28 1979-03-05 Кабель-Унд Металлверке Гутехоффнунгсхютте Аг (Фирма) Штамп дл объемной штамповки зубчатых колес
SU618172A1 (ru) * 1975-03-17 1978-08-05 Научно-исследовательский институт технологии автомобильной промышленности Способ изготовлени конических зубчатых колес

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109926533A (zh) * 2019-04-15 2019-06-25 南京工程学院 一种锥齿轮的精密塑性成形方法

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)