Umupira wa screwni ihuriro ryibice bibiri - Umupira wumupira numupira uzunguruka. Muguhuza ibintu bya disiki (Screw Screw) hamwe nubuyobozi (Rotaryumupira), imipira ya screw splines irashobora gutanga umurongo kandi uzunguruka kimwe ningendo zumuvugizi muburyo bukomeye, bukabije.
--- bbyoseSabakozi
Imigozi yumupiraKoresha imipira ifunze yicyuma mubiti byafashwe neza kugirango utware imitwaro kugirango imyanya nyayo. Mubishushanyo byinshi, imirongo ifite umutekano kumurongo umwe cyangwa ibiri kandi ibinyomoro bikumirwa no kuzunguruka ukoresheje imiturire ikomeye cyangwa ibindi bikoresho byo kuzunguruka. Kuberako umugozi ubujijwe kwimuka kumurongo, icyifuzo cyimuriwe mumitondari, kigenda muburebure bwa shaft ya screw.
Undi mupira washushanyijeho ibishushanyo bikubiyemo imibonano ya Radial Imyandikire yo hanze yimbuto, yemerera ibinyomoro kugirango bitware-mubisanzwe bihuza Inteko ya Sholeymoteri-Migihe umugozi ukomeje guhagarara rwose. Iyo moteri ihinduka, izenguruka ibitotsi hejuru yuburebure bwakuyobora screw. Iyi mikorere ikunze kwitwa "gutwara ibishushanyo".
---Umupira
Imirongo ya ball ni sisitemu yo kuyobora umurongo isa no kuzenguruka no gushaka imipira, ariko hamwe nubucuruzi bwakozwe neza muburebure bwikigiti. Aba bakunzi babuza kubyara (bizwi ku izina rya spline) kuva kuzunguruka mugihe bakomeje kwemerera umupira kwimuka kwa transtarque.
Itandukaniro ryumupira usanzwe ni umupira wa Rotary Umupira, wongeyeho ikintu kizunguruka - ibikoresho, byambukiranya umupira cyangwa umupira wamaguru winyuma wimbuto. Ibi bituma imipira izunguruka igiti kugirango itange umurongo kandi uzunguruka.
---Ukuntu imipira yumupira
Iyo ubwoko bwimodoka bwumupira buhujwe numupira uzunguruka, iboneza rishingiye kuri bikunze kuvugwa nkumupira wa screw. Igiti cyumupira wa speren spline ifite insanganyamatsiko hamwe nitsinda ryibishyingo murugero rwayo, hamwe nudusimba hamwe nabaptona "bambuka".
Umupira wa spren ufite ibinyomoro birimo imipira nimbuto, buri kimwe gifite urumuri rwikarishye kumurongo wo hanze wimbuto.
Ubwoko butatu bwije: Umurongo, Helicar na Rotary.
Umupira wa screw speline Inteko zigabanya umurongo wumupira wumupira wa screw nuts hamwe na ball. Mugutwara ibinyomoro bya ball hanyuma ukanda hamwe cyangwa kugiti cyawe, ubwoko butatu bwibitekerezo birashobora gukorwa: Umurongo, Helicar na Rotary.
KuriUmurongo, ibinyomoro bya ball bitwarwa mugihe intera ihagarara. Kubera ko ibinyomoro bya ball ntibishobora kwimuka umurongo, igiti kinyura mumifuka yumupira. Ibihagararo bitera ubwoba birinda igiti cyo kuzunguruka kuriyi ngingo, bityo kugenda k'umutwe ni umurongo gusa utazunguruka.
Ubundi, mugihe ibinyomoro bya spline bikozwe kandi imipira ya ball bikomeza guhagarara, umupira uhindura imyuka yumupira wimuka kugirango izenguruke.
Iyo utubuto twombi rumaze gukorwa, kuzunguruka ibinyomoro bya ball possetly ihagarika icyerekezo cyumurongo cyatewe numupira wimupira, bityo igiti kizunguruka nta rugendo urwo arirwo rwose.
Igihe cya nyuma: Werurwe-11-2024
