Khetha bese ubeka umshini
Imishini ye-SMT line,Umshini we-SMTiwumgogodla omkhulu, into ebaluleke kakhulu, ngokuvamile ithatha ngaphezu kuka-60% wezindleko zomugqa wonke.Khethaumshini wokukhetha nokubeka, abantu abaningi bazobuza ukunemba komshini we-SMT le nkomba yepharamitha ebalulekile.Ukunemba kwe-chip kunquma uhlobo lwezingxenye ezifakwe umshini we-chip kanye nenkundla engasetshenziswa kuyo.Ukunemba kanye nesivinini somshini we-chip kuthinta ngqo ukusebenza kahle kokukhiqiza.Umshini wokugcwalisa i-SMTukunemba kufaka phakathi izinkomba ezintathu: ukunemba kokumisa, ukunemba kokuphindaphinda, ukulungiswa.
1. Ukubeka ukunemba komshini wokukhetha nendawo
Ukunemba kokuma kubhekisela ekuphambukeni phakathi kwendawo yezingxenye zangempela zokukhweza kanye nokuma kwezingxenye ezibekwe umshini wokukhweza.Kunezici ezimbili eziyinhloko ezithinta ukunemba kwe-mount, iphutha lokuhumusha kanye nephutha lokuzungezisa.Iphutha lokuhumusha livela ngokuyinhloko ohlelweni lokuma kwe-eksisi ye-XY, kuyilapho iphutha lokuzungezisa libhekisela ekungalungeni komshini omaphakathi wezingxenye.
2. Ukunemba okuphindaphindiwe komshini wokukhetha nendawo
Ukunemba okuphindaphindiwe kubhekisela ekunembeni kokuphindaphinda komshini wokukhweza we-SMT endaweni ethile yokuhlanganisa, futhi ukuchezuka kuwukunemba kokuphindaphinda.Ngakho-ke, ukunemba kwesampula okunikezwa umshini wokukhweza we-SMT umelwe ukunemba kokuphinda komshini wokukhweza we-SMT.
3. Ukulungiswa komshini wokukhetha nendawo
Ukulungiswa komshini wokubeka kubhekiselwa ku-axis yokujikeleza kokuxazulula i-R, ithole imiyalo evela kumasiginali we-pulse, lapho ikhanda lizokhweza amadigri e-R shaft rotation ekhanda, umfutho, ukulungiswa komshini wokubeka okuhle ukwenza i-0.0024 / ukulungiswa nakho kungaba lula ukukuqonda ngomshini. ukusebenzisa i-increment encane kakhulu yobukhulu obubodwa, futhi ulinganise ukunemba kokunyakaza komshini ngokwawo kuyinkomba yokusebenza ebalulekile.
Isikhathi sokuthumela: Jun-04-2021