Nokuba ilungelo elilodwa lomenzi wechizaI-roller screwwavunywa ngo-1949, kutheni itekhnoloji ye-roller screw inketho engakhange ithathelwe ingqalelo kuneendlela zokuguqulwa kwetotari yetotari kwi-rostque kwi-conder?
Xa abaqulunqi bathathela ingqalelo iindlela zokuhamba okulawulwayo, bayazihlolisisa ngokupheleleyo izibonelelo ezinikezelwa yi-roller screw kwintsebenzo, ngokunxulumene ne-hydraulic okanye ibhola ye-pneumatic, kunye nebhola okanyekhokelela izikrelem? I-roller isikroba sinezibonelelo ezahlukeneyo kwezi zinto zine kuzo zonke izinto eziqwalaselwayo. Ewe, uMyili ngamnye unokuba neendlela ezahlukeneyo zokukhetha, eziya kumiselwa sisicelo.
Ke, ekuhloleni inkxalabo ephambili yokhetho, nantsi indlela i-roller screw eyenziweyo ...
Ukuba sithatha ukusebenza kakuhle njengeyona nto iphambili ekukhetheni, isikhafu se-roller ingaphezulu kweepesenti ezingama-90 esebenzayo, kwaye, ngaphandle kokhetho oluhlanu olwamkelweyo, kuphelaIbhola yebholaunokuthelekisa. Ubomi obulindelekileyo bukude kakhulu kwi-roller screw, uqhelene amaxesha ama-15 ubude kune-screw yebhola, kwaye kuphela kukhetho lwe-hydraulic okanye i-pneumatic okanye i-pneumatic kuphela. Nangona kunjalo, bobabini bafuna imali yokugcina ubomi obude.
Xa kufikwa kwisondlo kwisondlo, isikhafu se-roller sifuna ulondolozo oluncinci njengokuqulunqwa koyilo oluthile nguyilo olujikelezayo luncinci, xa kuthelekiswa noko kuveliswa ngokutsala. Nangona kunjalo, isikhafu se-roller screw kufuneka sithathwe ukuze sincitshiswe ukunciphisa kwaye sisebenzise ubushushu. Ukubonelela ngokhuseleko okwaneleyo okumangalisayo kwi-Exgenants kubi kakhulu kubomi obuqhubayo obude, ke amawele anokongezwa ngaphambili okanye ngasemva kwe-nati yokukroba intambo kwimisonto kuyo yonke i-screake. Amathuba okugcinwa kuya kuxhomekeka kwizinto ezimbini eziphambili: Iimeko zokusebenza kunye ne-screw diemeter. Ngokuthelekisa, zombini iisilinda ze-hydraulic kwaye i-pneumatic kunye ne-pneumatic kwaye i-screws inokubandezeleka ngenxa yokugculelwa kwibhola, ngelixa ibhola ibheke okanye ifuna ukutshintshwa.
IXESHA LOKUQALA: ISE-27-2023
