Siyini isivinini somshayeli ongenazintambo?
Isivinini somshayeli ongenantambo silinganiswa nge-RPM (amarevolution ngomzuzu) - ukujika okukodwa okugcwele kwe-chuck kulingana nokujika okukodwa. Isivinini esiphezulu esithi "akukho mthwalo" sethuluzi sizomelwa njengenombolo elandelwa yi-"RPM". Uma inombolo iphezulu, kulapho i-chuck ingakwazi ukwenza izinguquko eziningi emzuzwini owodwa futhi ngokushesha ingaphendula ibhithi le-screwdriver noma i-drill bit.
Lapho ukhetha umshayeli womthelela ongenazintambo, uzothola ukuthi abakhiqizi bavamise ukubhala isivinini esiphezulu sethuluzi njengokuthi "akukho mthwalo".Lesi yisivinini esiphezulu lapho i-cartridge ingazungeza khona ngaphandle komthwalo (uma ivuliwe futhi i-trigger idonswa ngokugcwele, kodwa lokhu akuzona izikulufu zokushayela noma izimbobo zokubhoboza).Abakhiqizi bakhombisa isivinini sethuluzi ngaphandle komthwalo ngoba uma ithuluzi lomthelela seliqala ukushayela izikulufu noma ukubhoboza, isivinini salo esikhulu sizohluka kuye ngomthwalo (usayizi wesikulufa nohlobo lwento).Uma usebenza ngezikulufu ezinkulu kakhulu noma izinto eziqinile, umshayeli womthelela ongenantambo angase ehlise ijubane njengoba ezama ukunqoba ukumelana. Ukuthi kungakanani kuzoncika emsebenzini othile owenziwayo.Ama-wrenches amaningi angenantambo anesivinini esikhulu sokungalayishi esingaba ngu-2,500 rpm. Ukuze uqhathanise, isilinganiso se-screwdriver esingenantambo singafinyelela ku-200 rpm, futhi i-screwdriver engenantambo evamile ingafinyelela ku-1000 rpm.Kalula nje, insimbi eshaywayo engenantambo enesivinini esiphezulu izokwazi ukuqeda umsebenzi ofanayo ngesikhathi esingaphansi kwensimbi enesivinini esiphezulu esiphansi. Kodwa-ke, uma isivinini siphezulu, imodeli ethile izobiza kakhulu.
Isiphi isivinini esikhulu ngaphandle komthwalo?
Lapho ukhetha umshayeli womthelela ongenazintambo, uzothola ukuthi abakhiqizi bavamise ukubhala isivinini esiphezulu sethuluzi njengokuthi "akukho mthwalo".
Lesi yisivinini esiphezulu lapho i-cartridge ingazungeza khona ngaphandle komthwalo (uma ivuliwe futhi i-trigger idonswa ngokugcwele, kodwa lokhu akuzona izikulufu zokushayela noma izimbobo zokubhoboza).
Abakhiqizi bakhombisa isivinini sethuluzi ngaphandle komthwalo ngoba uma ithuluzi lomthelela seliqala ukushayela izikulufu noma ukubhoboza, isivinini salo esikhulu sizohluka kuye ngomthwalo (usayizi wesikulufa nohlobo lwento).
Uma usebenza ngezikulufu ezinkulu kakhulu noma izinto eziqinile, umshayeli womthelela ongenantambo angase ehlise ijubane njengoba ezama ukunqoba ukumelana. Ukuthi kungakanani kuzoncika emsebenzini othile owenziwayo.Udinga amajika amangaki?
Ama-wrenches amaningi angenantambo anesivinini esikhulu sokungalayishi esingaba ngu-2,500 rpm. Ukuze uqhathanise, isilinganiso se-screwdriver esingenantambo singafinyelela ku-200 rpm, futhi i-screwdriver engenantambo evamile ingafinyelela ku-1000 rpm.
Kalula nje, insimbi eshaywayo engenantambo enesivinini esiphezulu izokwazi ukuqeda umsebenzi ofanayo ngesikhathi esingaphansi kwensimbi enesivinini esiphezulu esiphansi. Kodwa-ke, uma isivinini siphezulu, imodeli ethile izobiza kakhulu.Uma uqedela iphrojekthi yomuntu siqu, isivinini oqeda ngaso umsebenzi singase singabi yisici esinqumayo. Ngakolunye uhlangothi, ungalindela ukwenza umsebenzi wenziwe ngokushesha, ngakho-ke ama-RPM amaningi azobekwa phambili.
