amakuru

Itandukaniro ry'ingenzi mu miterere n'imitangire y'inyubako hagati ya Angular Contact Bearings na Thrust Spherical Plain Bearings

 

Mu buryo bwo kohereza amakuru mu buryo bwa mekanike,ikirangoGuhitamo bigira ingaruka zitaziguye ku buryo ibikoresho bikora neza kandi bikamara igihe kirekire.amaberani yo guhuza inguni(nk'uruhererekane rwa GAC) naimiyoboro isanzwe y'uruziga(nk'uruhererekane rwa GX) bikunze gukoreshwa mu gutwara imizigo ijyana ku murongo, imiterere yayo, ingano zo kuyishyiraho, n'uburyo bwo kohereza imbaraga bitandukanye cyane. Iyi ngingo, binyuze mu kugereranya ibipimo by'ingenzi n'isesengura ry'inzira ya mekanike, igaragaza itandukaniro ry'ingenzi hagati yabyo mu mikoreshereze ifatika.

 

1. Itandukaniro rikomeye mu miterere y'imiterere

 

Amabereyo y'urukiramende(GAC series) ikoresha igishushanyo aho impeta z'imbere n'inyuma bikora imiterere y'inguni mu cyerekezo kimwe, bigatuma icyarimwe zihangana n'imizigo ya radial n'iy'inguni. Ikiranga cyazo ni inguni y'imizigo, igena icyerekezo n'ubushobozi bwo kohereza imizigo. Ku rundi ruhande, ibyuma bitanga imizigo by'inguni (GX series) byagenewe imizigo y'inguni gusa. Imiterere yabyo ishimangira ubushobozi bw'imizigo y'inguni n'uburyo bworoshye bwo kuzunguruka. Ubusanzwe bikoreshwa mu mikorere y'umuvuduko muto, iremereye, kandi ihinduka mu buryo bw'inguni.

 

II. Kugereranya Ibipimo by'Ingano y'Ishyirwaho ry'Urufunguzo

 

Ku bijyanye n'ingano z'aho bishyirwa, itandukaniro rikomeye hagati y'ibyo byombi rigaragarira mu miterere y'urutugu n'aho bihagarara:

 

Uburebure bw'urutugu (Db): Ibyuma bifatanye bifite ibisabwa bikomeye ku burebure bw'urutugu rw'umugozi n'urutugu rw'inyuma, bigamije ko imizigo ikwirakwira neza hagati y'impeta z'imbere n'inyuma kugira ngo hirindwe ko umuvuduko ukabije ugera. Ku rundi ruhande, ibyuma bifatanye bifite imbaraga zo kuzenguruka, bityo imiterere y'urutugu rwabyo ishyira imbere ubugari n'ubudahangarwa bw'ubuso bw'inkunga, bigatuma uburebure bugabanuka cyane.

 

Gukuraho Axial (S): Ubusanzwe, ibyuma bihuza imiterere y'impande bikenera gushyirwamo imbaraga mbere y'uko bishyirwa mu mwanya wabyo kugira ngo birusheho gukomera no kuzenguruka neza, bigatuma kugenzura aho binyura mu murongo w'impande biba ingenzi. Ibi bikunze kugerwaho binyuze mu guhuza cyangwa gushinyiza. Ibinyuranye n'ibyo, ibyuma bihuza imiterere y'impande bitanga imbaraga nyinshi, kandi imiterere yabyo ya S-value irushaho kwihanganira, ikwirakwira haba mu kuzunguruka no mu kutubahiriza amabwiriza.

 

III. Inzira zitandukanye zo kohereza imbaraga

 

Isesengura ry’imbaraga z’ibice bitatu rigaragaza ko ibyuma bihuza impande bitanga imizigo biva mu mpeta y’inyuma, binyuze mu bice bizunguruka, bijya mu mpeta y’imbere ku nguni y’aho bihurira, bigatuma habaho urujya n’uruza rw’imbaraga zihuza ibice byombi bya radial na axial. Mu buryo bunyuranye, ibyuma bihuza impande bitanga imbaraga bitanga imbaraga zigororotse ku murongo, binyura mu buso bw’aho bihurira, bigashimangira inkunga y’umurongo no kwihuza.

 

IV. Ibyifuzo byo guhitamo no gushyiramo

 

Amasafuriya yo gufatanya afite inguni akwiriye gukoreshwa mu buryo bwihuta kandi bunoze (nk'udupira tw'ibikoresho by'imashini). Kugenzura neza uburyo bwo gushyiramo ibintu mbere y'uko bishyirwa no kwihanganira imiterere y'ibikoresho ni ingenzi mu gihe cyo gushyiraho.

 

Imiterere y'uruziga isanzwezikwiriye cyane mu gukoresha umuvuduko muto, imizigo iremereye, no mu buryo bwo kugorana kw'impande (nk'imigozi mu mashini z'ubwubatsi). Gushyiraho byibanda ku kwemeza ko ubuso buhamye kandi butanga amavuta ahagije.

 

Gusobanukirwa itandukaniro ry'ibanze mu miterere, ingano, n'imikorere y'ubuhanga hagati y'ubwo bwoko bubiri bw'ingufu bizagufasha gufata ibyemezo byiza byo guhitamo mu gihe cyo gushushanya no kwirinda kwangirika vuba cyangwa kwangirika kw'imikorere bitewe no gukoresha nabi.