Izixhobo zeHerringboneeyaziwa ngoyilo lwazo oluhlukileyo lwamazinyo aphindwe kabini, kudala zixatyiswa ngenxa yokukwazi kwazo ukuhambisa i-torque ephezulu kakuhle ngelixa zisusa i-axial thrust. Zisetyenziswa kakhulu kwizicelo ezinzima ezifana neenkqubo zokuqhutywa kolwandle, iibhokisi zegiya zoshishino, kunye neecompressor ezinomthamo ophezulu. Nangona kunjalo, njengoko oomatshini besebenza phantsi kweemeko ezifuna kakhulu isantya esiphezulu, imithwalo eguquguqukayo, kunye neemfuno zokusebenza okuqinileyo, ukulungiswa kwe-topology yegiya kuye kwaba yinto ebalulekileyo ekuphuculeni ukusebenza kwe-meshing, ukusasazwa komthwalo, kunye nokuqina ngokubanzi.

Kutheni Ukuguqulwa kweTopology Kubalulekile
Kwi-gear engineering, "ukuguqulwa kwe-topology" kubhekisa kutshintsho olwenziwe ngabom kwi-design yamazinyo ukuze kuphuculwe indlela ii-gear ezisebenza ngayo phantsi kweemeko zokusebenza zehlabathi lokwenyani. Kwi-herringbone gears, oku kunokubandakanya ukulungisa ukugoba kwe-lead flank, i-lead crowning, i-profile relief, okanye utshintsho lwe-root fillet. Olu tshintsho alujoliswanga ekutshintsheni iiparameter zoyilo olusisiseko (ezifana ne-module okanye i-helix angle) kodwa lujoliswa kwi-fine tuning microgeometry ukuze kulungiswe ukugoba kwe-elastic, ukwanda kobushushu, kunye nokugoba kokwenziwa.

Ngaphandle kolu phuculo, kwanegiya ye-herringbone eyenziwe ngokuchanekileyo inokuba neengxaki zokwabelana ngomthwalo ongalinganiyo kububanzi bobuso. Oku kunokukhokelela ekuxinzelelekeni kwendawo, ukuxinana komphezulu, okanye ukwanda kokungcangcazela kunye nengxolo. Ngokusebenzisa utshintsho lwe-topology, iinjineli zinokusasaza umthwalo woqhagamshelwano ngokulinganayo, ziqinisekisa ukusebenza kakuhle, ubomi benkonzo ende, kunye noxinano lwamandla aphezulu.

Iindlela eziphambili kwiHerringbone Gear Topology Modification

1. Ukuthweswa isithsaba seNkokeli– Ukongeza ukugoba okuncinci ecaleni kobuso begiya kunceda ukulwa nokungahambi kakuhle kweshaft kunye nokuguquguquka kwendlu, ukugcina unxibelelwano lwamazinyo olufanayo.

2. Uhlengahlengiso lweProfayili– Ukufaka umngxuma okanye ukukhulula ingcambu kunciphisa umngcipheko wokudibana komphetho kwaye kulungisa ukuphambuka phantsi komthwalo, kuphucula ukugudama kwe-meshing.

3. Uyilo lwamazinyo olungalinganiyo– Kwiindlela ezithile zokufaka umthwalo omninzi, ezisetyenziswa kwicala elinye, iimilo zamazinyo ezingalinganiyo zingasetyenziswa ukuphucula umthamo wokuthwala umthwalo kwicala lokuqala lokujikeleza.

4. Uncedo Lomphezulu Wendawo– Ukususa izinto ezincinci kwiindawo ekujoliswe kuzo kunciphisa amathuba okuqhekeka okanye ukuqhekeka kwiindawo ezinoxinzelelo olukhulu.

Impembelelo ekusebenzeni kweMeshing
Uhlengahlengiso lwe-topology olwenziwe kakuhle luphucula izalathisi ezininzi zokusebenza:

• Ukuhanjiswa komthwalo: Ijiyometri yamazinyo elungiselelweyo iqinisekisa ukuba ipateni yoqhagamshelwano ihlala iphakathi phantsi kweemeko ezahlukeneyo zomthwalo, inciphisa iincopho zoxinzelelo.

• Ukungcangcazela okunciphileyo kunye nengxolo: Ukuhanjiswa komthwalo okutyibilikayo kunciphisa ukuvuseleleka okunamandla, nto leyo ebangela ukuba ukusebenza kwegiya ezolileyo kubaluleke kakhulu kwizicelo zoshishino nezolwandle.

• Ukusebenza Okuphezulu: Ukunciphisa ilahleko zokungqubana ngokunxibelelana okucwangcisiweyo kuphucula ukusebenza kakuhle kokudluliselwa kwamandla.

• Ubomi beNkonzo eyongeziweyo: Ulawulo olungcono loxinzelelo lunciphisa iindlela zokuguguleka ezifana nokuqhekeka kwentsimbi, amanqaku, okanye ukuguqulwa kweplastiki.

Izixhobo Eziphambili Zokuphumeza
Namhlanje iinjineli zisebenzisa amaqonga e-CAD/CAM aphambili kunye nesoftware yohlalutyo lwe-finite element (FEA) ukulinganisa ukuziphatha kwe-herringbone gear meshing phantsi kwemithwalo yokusebenza. Ezi zixhobo zivumela ukuqikelela ngokuchanekileyo ukusasazwa koxinzelelo loqhagamshelwano, okuvumela utshintsho lwe-topology oluqhutywa yidatha ngaphambi kokuveliswa. Ubuchwephesha bokugaya iigiya ze-CNC kunye nokwakha iprofayili emva koko buqinisekisa ukuba i-geometry eguquliweyo ifezekiswa ngokuchanekileyo kwinqanaba le-micron.

Amandla oBunjineli beBelon Gear
At I-Belon Gear, sidibanisa uhlengahlengiso lwe-topology kwinkqubo yethu yoyilo lwegiya ye-herringbone ukuze sihlangabezane neemfuno zezicelo ezinzima kwihlabathi liphela. Iqela lethu lisebenzisa izixhobo zeKlingelnberg kunye neGleason ezichanekileyo kakhulu kunye nesoftware yokulinganisa ephucukileyo ukuhambisa iigiya ezinonxibelelwano lwamazinyo oluphuculweyo, ukungcangcazela okuncinci, kunye nobomi benkonzo obugqwesileyo. Ukusuka kuphuhliso lweeprototype ukuya kwimveliso enkulu, silungelelanisa yonke inkcukacha ye-microgeometry yamazinyo neemfuno zokusebenza komthengi.

Ukuguqulwa kweTopology akusekho kulungiswa okukhethwayo, linyathelo elibalulekileyo ekufezekiseni ukusebenza okuphezulu kwe-meshing kwiigiya ze-herringbone kushishino lwanamhlanje. Ngokusebenzisa uhlalutyo oluphambili, ukwenziwa ngokuchanekileyo, kunye nokwenza ngokwezifiso ezithile zesicelo, iinzuzo zokusebenza ziyabonakala: ukusebenza kakuhle, ukugcinwa okuphantsi, kunye nokuthembeka okukhulu. Kumashishini afuna amandla kunye nokuchaneka, iigiya ze-herringbone ezilungisiweyo ziyindlela eya phambili.