Kureba kwescrew rod ndeye 76, kureba kwemota ndeye 22, uye sitiroko ingangoita kureba kwescrew rod - kureba kwemota:
76-22=54mm
Kana iyo screw rod yakareba, iyo yakareba sitiroko. Kupfupika kwe screw rod, ndiko kupfupika kwe sitiroko.
Kufamba kwemota iyi kurefu sei? Kana tikaita siruu yekutungamirira kurebesa, rwendo rwunozorebesa here?
Dhirowa ye10mm inotsika mota:
The sitiroko iri 9mm
Chimiro uye kuumbwa kwe10mm inotsika mota
Mamiriro ekuumbwa kwe10mm mutsara anotsika mota (3D):
Structural composition of10mm mutsetse wekutsika mota(3D decomposition):
Rotor chimiro:
Imwe mugumo we rotor inotenderera
Imwe magumo e rotor ine kaviri flat shaft
Kufananidza kwekaviri flat shafts ye rotor uye screw rod.
Mukati me nut:
Mukati me nzungu: Mukati me nzungu mune shinda dzinoenderana neshinda dze screw rod.
Iyo nzungu inoshandura kutenderera kwescrew rod kuenda kumberi nekumashure kufamba (rotary movement → linear movement)
Motor stroke calculation: (kubva pakutanga kusvika pakupedzisira)
Iyo mota sitiroko ndiyo nzira yekufambisa screw tsvimbo kubva kuA kuenda kuB (9mm)
Saka iyo mota sitiroko inenge:
Chinhambwe chescrew tsvimbo kubva papoint A kuenda kunongedzo B (yakatemerwa nechimiro chemota, kwete kureba kwescrew rod)
Sezvo zvisingabatsiri kurebesa screw rod, maitiro ekuvandudza mafambiro emota iyi?
Mhinduro: Simudza chinhambwe pakati pekaviri flat shaft uye nati. Izvi zvinoreva, kuwedzera nut, zvakadai se:
Ipapo injini inozopedzisira yaita seizvi:
Nenzira iyi, nati inoda kugadzirwa patsva, uye siruu inotungamira (kurebesa) inoda kuvandudzwa kuti irebe. Mutengo wacho wakakwira zvakanyanya, saka kazhinji handizvo.
Imwe nzira yekufunga:
Ita injini yakareba.
Parizvino, kureba kwe10mm mota ndeye 10mm.
Iyo casing, yepakati kirasi uye skeleton zvese zvinopedzwa.
Kana mota yarebeswa, zvinoreva kuti casing+yepakati kirasi+skeleton+rotor icharebeswa pamwechete.
Mutengo wacho wakanyanya, wakanyanya !!!
Nguva yekutumira: Nov-25-2022