Isixhobo se-CNC: Xa uyila isixhobo sokudibanisa, ukumiselwa kwamandla okudibanisa kubandakanya izinto ezintathu: isalathiso samandla okudibanisa, indawo yesenzo kunye nobukhulu bamandla okudibanisa.
1. Isalathiso se-clamping force yesixhobo se-CNC Isalathiso se-clamping force sihambelana nokucwangciswa okusisiseko kokumiswa kwamacandelo amancinci kunye nolwalathiso lwamandla angaphandle kwi-workpiece.
Qwalasela ezi zikhokelo zilandelayo xa ukhetha izixhobo ze-CNC:
① Isalathiso samandla okubamba kufuneka silungele indawo ezinzileyo, kwaye amandla okubamba angundoqo kufuneka abhekiswe kwisiseko esingundoqo sokumisa.
②Isalathiso samandla okubamba kufuneka sibe luncedo ekunciphiseni amandla okubamba ukunciphisa ukuguqulwa kwesixhobo sokusebenza kunye nokunciphisa amandla okusebenza.
③Ulwalathiso lwamandla okubamba kufuneka lube licala elinobungqongqo obungcono bomsebenzi. Ekubeni ukuqina kwe-workpiece kwiindlela ezahlukeneyo azilingani, iindawo ezithwele amandla ahlukeneyo nazo zikhubaza ngokwahlukileyo ngenxa yobukhulu bendawo yoqhagamshelwano. Ngokukodwa xa ubamba iindawo ezinodonga oluncinci, kufuneka kuthathelwe ingqalelo ukwenza isalathiso samandla okuqinisayo sibhekiselele kwicala lokuqina kwesixhobo sokusebenza.
2. Indawo yesenzo somkhosi obambeneyo wesixhobo se-CNC Indawo yesenzo samandla e-clamping ibhekisa kwindawo encinci apho i-clamping part idibana nomsebenzi. Ingxaki yokukhetha indawo yesenzo kukumisela indawo kunye nenani le-clamping force action point phantsi komqathango wokuba ulwalathiso lwe-clamping lulungisiwe. Ukukhethwa kwendawo yamandla okubamba ngumba wokufezekisa imeko engcono yokubambelela, kwaye ukhetho olufanelekileyo lwendawo yokunyanzela lulandela le migaqo ilandelayo:
I-200 Ixabiso loburhabaxa bomhlaba wokugaya liyancitshiswa ukusuka kwi-2.0 ukuya kwi-1.1 isixhobo se-CNC
3. Ukusetyenziswa kwamandla okusebenza kwesixhobo se-CNC kuphantsi, ukugcina izixhobo zokuvelisa. Xa usika ngesantya esiphezulu, umthamo wezinto ezisikiweyo zomaleko osikwe ngamandla eyunithi ukhula kakhulu. Okufana ne-Lockheed Aircraft Company's aluminium alloy cut-high-speed cut cut, isantya sokusonta sisuka kwi-4 000 1/…. Xa kunyuswa ukuya kwi-20 000, amandla okusika ancipha ngo-30 ^, ngelixa izinga lokususwa kwezinto eziphathekayo landa ngamaxesha e-3. Izinga lokususwa kwemathiriyeli ngeyunithi nganye yamandla inokufikelela kwi-130 ~ 160 (1) kunokuba 'ikrazulwe', ngelixa ukugaya okuqhelekileyo kungama-30 kuphela 'ukukrazula). Ngenxa yezinga eliphezulu lokususa kunye nokusetyenziswa kwamandla aphantsi, ixesha lokuvelisa i-workpiece
Ifutshane, iphucula izinga lokusetyenziswa kwamandla kunye nezixhobo, kwaye inciphisa umlinganiselo wokucutshungulwa kwenkqubo kwimithombo yenkqubo yokuvelisa. Ngoko ke, ukusika ngesantya esiphezulu kuhlangabezana neemfuno zesicwangciso sophuhliso oluzinzileyo.
4. Izixhobo ze-CNC zenza lula inkqubo kunye nokunciphisa iindleko zokuvelisa. Kwezinye izicelo, umgangatho ophezulu we-high-speed milling uthelekiseka nokugaya, kwaye ukugaya ngesantya esiphezulu kunokusetyenziswa ngokuthe ngqo njengenkqubo yokugqiba elandelayo. Ke ngoko, inkqubo yetekhnoloji yenziwe lula, ixabiso lemveliso liyancitshiswa, kwaye inzuzo yezoqoqosho inkulu.
Ngokuqinisekileyo, ukugaya ngesantya esiphezulu kunezinye izinto ezingalunganga, ezifana nezixhobo zesixhobo ezibiza kakhulu kunye nezixhobo zoomatshini (kubandakanywa neenkqubo ze-CNC), iimfuno eziphezulu zokusebenza kwe-CNC ye-balance balance, kunye nobomi obuphantsi be-spindle.
Ixesha lokuposa: Dec-01-2019
