Yintoni kanye kanye ukuchaneka komatshini kweendawo ze-CNC zibhekisa kuyo?
Ukucutshungulwa kokuchaneka kubhekiselele kwindlela eyiyo yeeparamitha zejometri (ubungakanani, imilo, kunye nendawo) yenxalenye ehambelana neeparamitha ezifanelekileyo zejometri ezichazwe kumzobo. Okukhona iqondo eliphezulu lesivumelwano, liphezulu ukuchaneka kokucubungula.
Ngexesha lokucubungula, akunakwenzeka ukuba utshatise ngokugqibeleleyo yonke iparamitha yejometri yenxalenye kunye neparamitha efanelekileyo yejometri ngenxa yezinto ezahlukeneyo. Kuya kuhlala kukho ukutenxa, ezithathwa njengeempazamo zokucubungula.
Phonononga le miba mithathu ilandelayo:
1. Iindlela zokuFumana ukuchaneka komDimensional kwaMalungu
2. Iindlela zokufumana ukuchaneka kwemilo
3. Ukufumana njani ukuchaneka kwendawo
1. Iindlela zokuFumana ukuchaneka komDimensional kwezahlulo
(1) Indlela yokusika isilingo
Okokuqala, cima inxalenye encinci yendawo yokucubungula. Ukulinganisa ubungakanani obufunyenwe kwisilingo sokusika kwaye ulungelelanise indawo yomgca wokusika wesixhobo ngokumalunga nomsebenzi ngokweemfuno zokucubungula. Emva koko, zama ukusika kwakhona kwaye ulinganise. Emva kokusikwa kwezilingo ezimbini okanye ezintathu kunye nemilinganiselo, xa umatshini ucutshungulwa kwaye ubungakanani buhlangabezana neemfuno, unqumle umhlaba wonke ukuba uqhutywe.
Phinda indlela yokusika isilingo ngokusebenzisa "i-trial cut - umlinganiselo - uhlengahlengiso - ukusika isilingo kwakhona" de ukuchaneka okufunekayo kufezekiswe. Umzekelo, inkqubo ekruqulayo yesilingo yenkqubo yomngxuma webhokisi ingasetyenziswa.
Indlela yokusika isilingo inokufezekisa ukuchaneka okuphezulu ngaphandle kokufuna izixhobo ezinzima. Nangona kunjalo, kuthatha ixesha, kubandakanya uhlengahlengiso oluninzi, ukusika isilingo, imilinganiselo, kunye nokubala. Inokuthi isebenze ngakumbi kwaye ixhomekeke kwizakhono zobugcisa zabasebenzi kunye nokuchaneka kwezixhobo zokulinganisa. Umgangatho awuzinzile, ngoko ke isetyenziselwa kuphela isiqwenga esisodwa kunye nemveliso encinci.
Olunye uhlobo lwesilingo sokusika indlela yokuthelekisa, ebandakanya ukusetyenzwa kweminye icwecwe ukuze litshatise isiqwenga esisetyenzwayo okanye ukudibanisa ezimbini okanye ngaphezulu zokusetyenzwa. Ubungakanani bokugqibela obucwangcisiweyo kwinkqubo yokuvelisa isekelwe kwiimfuno ezihambelana nokucutshungulwaiindawo eziguquliweyo ezichanekileyo.
(2)Indlela yokulungelelanisa
Izikhundla ezichanekileyo ezihambelana nezixhobo zoomatshini, izixhobo, izixhobo zokusika, kunye nezixhobo zokusebenza zilungelelaniswa kwangaphambili kunye neeprototypes okanye iindawo eziqhelekileyo zokuqinisekisa ukuchaneka komgangatho we-workpiece. Ngokulungelelanisa ubungakanani kwangaphambili, akukho mfuneko yokuzama ukusika kwakhona ngexesha lokucubungula. Ubungakanani bufunyenwe ngokuzenzekelayo kwaye buhlala bungatshintshi ngexesha lokusetyenzwa kweqela leenxalenye. Le yindlela yokulungelelanisa. Ngokomzekelo, xa usebenzisa umatshini wokugaya, indawo yesixhobo inqunywe yibhloko yokumisela isixhobo. Indlela yokulungelelanisa isebenzisa isixhobo sokumisa okanye isixhobo sokubeka isixhobo kwisixhobo somatshini okanye umnini wesixhobo esidityaniswe kwangaphambili ukwenza isixhobo sifikelele kwindawo ethile kunye nokuchaneka ngokunxulumene nesixhobo somatshini okanye isixhobo kwaye emva koko siqhube ibhetshi yezinto zokusebenza.
Ukutya isixhobo ngokucofa kwisixhobo somatshini kwaye emva koko ukusika luhlobo lwendlela yohlengahlengiso. Le ndlela ifuna kuqala ukumisela isikali kwi-dial ngokusika isilingo. Kwimveliso yobuninzi, izixhobo zokuseta izixhobo ezinje ngoluhlu olusisigxina lokumisa,iiprototypes zoomatshini becnc, kunye neetemplates zihlala zisetyenziselwa ukulungiswa.
Indlela yohlengahlengiso inozinzo oluchanekileyo lokuchaneka komatshini kunendlela yokusika isilingo kwaye inemveliso ephezulu. Ayinayo imfuneko ephezulu yabaqhubi besixhobo somatshini, kodwa ineemfuno eziphezulu zokulungelelanisa izixhobo zomatshini. Ihlala isetyenziselwa ukuveliswa kwebhetshi kunye nemveliso yobuninzi.
(3) Indlela yokulinganisa
Indlela yokulinganisa ibandakanya ukusebenzisa isixhobo sobungakanani obufanelekileyo ukuqinisekisa ukuba inxalenye ecutshungulweyo ye-workpiece ubukhulu obuchanekileyo. Izixhobo zobungakanani obuqhelekileyo zisetyenzisiweyo, kwaye ubungakanani bomgangatho wokucubungula bunqunywe ngubukhulu besixhobo. Le ndlela isebenzisa izixhobo ezinokuchaneka kobukhulu obuthile, njengee-reamers kunye ne-drill bits, ukuqinisekisa ukuchaneka kweendawo ezicutshungulwayo, njengemingxuma.
Indlela yokulinganisa kulula ukuyisebenzisa, ivelisa kakhulu, kwaye ibonelela ngokuchaneka koqhubekeko oluzinzileyo. Ayixhomekekanga kakhulu kwinqanaba lesakhono sobugcisa bomsebenzi kwaye isetyenziswa ngokubanzi kwiindidi ezahlukeneyo zemveliso, kubandakanywa ukugrumba kunye nokubuyisela kwakhona.
(4) Indlela yokulinganisa esebenzayo
Kwinkqubo yomatshini, imilinganiselo ilinganiswa ngelixa kusetyenzwa. Iziphumo ezilinganisiweyo zithelekiswe nemilinganiselo efunekayo ngokuyila. Ngokusekelwe kolu thelekiso, isixhobo somatshini sivumelekile ukuba siqhubeke sisebenza okanye siyeke. Le ndlela yaziwa njengomlinganiselo osebenzayo.
Okwangoku, amaxabiso asuka kwimilinganiselo esebenzayo angaboniswa ngokwamanani. Indlela yokulinganisa esebenzayo yongeza isixhobo sokulinganisa kwisistim sokucubungula, okwenza ukuba ibe yinto yesihlanu ecaleni kwezixhobo zomatshini, izixhobo zokusika, izixhobo zokusebenza, kunye nezixhobo zokusebenza.
Indlela yokulinganisa esebenzayo iqinisekisa umgangatho ozinzile kunye nemveliso ephezulu, okwenza kube ngulwalathiso lophuhliso.
(5) Indlela yokulawula ngokuzenzekelayo
Le ndlela iquka isixhobo sokulinganisa, isixhobo sokutyisa, kunye nenkqubo yokulawula. Idibanisa umlinganiselo, izixhobo zokutya, kunye neenkqubo zokulawula zibe yinkqubo yokucubungula ngokuzenzekelayo, egqiba ngokuzenzekelayo inkqubo yokucubungula. Uluhlu lwemisebenzi efana nokulinganisa i-dimensional, ukulungiswa kwembuyekezo yesixhobo, ukucutshungulwa kokusika, kunye nokupaka izixhobo zomatshini zigqitywa ngokuzenzekelayo ukufezekisa ukuchaneka okufunekayo. Ngokomzekelo, xa kucutshungulwa kwisixhobo somatshini we-CNC, ukulandelelana kokulungiswa kunye nokuchaneka kwamacandelo alawulwa ngemiyalelo eyahlukeneyo kwiprogram.
Kukho iindlela ezimbini ezikhethekileyo zolawulo oluzenzekelayo:
① Umlinganiselo ozenzekelayo ubhekisa kwisixhobo somatshini esinesixhobo esilinganisa ngokuzenzekelayo ubungakanani bomsebenzi. Nje ukuba i-workpiece ifikelele kubungakanani obufunekayo, isixhobo sokulinganisa sithumela umyalelo wokurhoxisa isixhobo somatshini kwaye siyeke ukusebenza ngokuzenzekelayo.
② Ukulawulwa kwedijithali kwizixhobo zoomatshini kubandakanya i-servo motor, i-rolling screw nut pair, kunye nesethi yezixhobo zokulawula idijithali ezilawula ngokuchanekileyo ukuhamba komphathi wesixhobo okanye i-worktable. Le ntshukumo iphunyezwa ngeprogram ecwangcisiweyo ngaphambili elawulwa ngokuzenzekelayo ngesixhobo sokulawula amanani ekhompyutheni.
Ekuqaleni, ulawulo oluzenzekelayo luphunyeziwe ngokusebenzisa umlinganiselo osebenzayo kunye neenkqubo zokulawula oomatshini okanye be-hydraulic. Nangona kunjalo, izixhobo zoomatshini ezilawulwa yinkqubo ezikhupha imiyalelo evela kwinkqubo yokulawula ukusebenza, kunye nezixhobo zomatshini ezilawulwa ngedijithali ezikhupha imiyalelo yolwazi lwedijithali ukusuka kwinkqubo yokulawula ukusebenza, ngoku isetyenziswa ngokubanzi. Aba matshini banokuziqhelanisa nokutshintsha kweemeko zokucutshungulwa, ukulungelelanisa ngokuzenzekelayo inani lokucubungula, kunye nokwandisa inkqubo yokucubungula ngokwemiqathango echaziweyo.
Indlela yokulawula ngokuzenzekelayo inika umgangatho ozinzileyo, imveliso ephezulu, ukuguquguquka okuhle kokusebenza, kwaye iyakwazi ukulungelelanisa kwimveliso eyahlukeneyo. Lulathiso lwangoku lophuhliso lokwenziwa komatshini kunye nesiseko soveliso oluncediswa yikhompyuter (CAM).
2. Iindlela zokufumana ukuchaneka kwemilo
(1) Indlela yendlela
Le ndlela yokucubungula isebenzisa i-trajectory yentshukumo yencam yesixhobo ukubumba umphezulu ocutshungulwayo. Ngokuqhelekileyoukujika ngokwesiko, ukugaya isiko, ukucwangcisa, kunye nokusila zonke ziwela phantsi kwendlela yendlela yengcebiso yesixhobo. Ukuchaneka kwemilo okuphunyeziweyo ngale ndlela ngokuyinhloko kuxhomekeke ekuchanekeni kwentshukumo yokwenza.
(2) Indlela yokwenza
Ijometri yesixhobo sokwenza isetyenziselwe ukubuyisela enye yentshukumo yokwenza isixhobo somatshini ukuze kuphunyezwe ubume bomphezulu owenziwe ngoomatshini ngokusebenzisa iinkqubo ezinjengokwenza, ukujika, ukungqusha, kunye nokusila. Ukuchaneka kobume obufunyenwe ngokusebenzisa indlela yokubumba ngokuyinhloko kuxhomekeke kwimilo yecala lokusika.
(3) Indlela yokuphuhlisa
Ubume bomgangatho owenziwe ngomatshini bunqunywe ngumphezulu wemvulophu owenziwe ngokunyuka kwesixhobo kunye nomsebenzi. Iinkqubo ezinje ngegiya hobbing, ukubunjwa kwegiya, ukucola igiya, kunye nezitshixo zokuqhokra zonke ziwela phantsi kodidi lweendlela zokuvelisa. Ukuchaneka kwemilo ephunyeziweyo ngokusebenzisa le ndlela ngokuyinhloko kuxhomekeke ekuchanekeni kobume besixhobo kunye nokuchaneka kwentshukumo eyenziweyo.
3. Ukufumana njani ukuchaneka kwendawo
Kwi-machining, indawo yokuchaneka komphezulu owenziwe ngoomatshini ngokunxulumene neminye imiphezulu ikakhulu ixhomekeke ekubambeni kwesixhobo sokusebenza.
(1) Fumana ibamba elichanekileyo ngqo
Le ndlela yokudibanisa isebenzisa isalathisi sokudayela, idiski yokumakisha, okanye ukuhlolwa okubonakalayo ukufumana indawo yomsebenzi ngokuthe ngqo kwisixhobo somatshini.
(2) Phawula umgca ukuze ufumane isibambiso sokufakela esichanekileyo
Inkqubo iqala ngokudweba umgca ophakathi, umgca we-symmetry, kunye nomgca wokucubungula kwindawo nganye yezinto eziphathekayo, ngokusekelwe kwinxalenye yomzobo. Emva koko, i-workpiece ifakwe kwisixhobo somatshini, kwaye indawo yokudibanisa inqunywe ngokusebenzisa imigca ephawulweyo.
Le ndlela inemveliso ephantsi kunye nokuchaneka, kwaye ifuna abasebenzi abanomgangatho ophezulu wezakhono zobugcisa. Ngokuqhelekileyo isetyenziselwa ukusetyenzwa okuntsonkothileyo kunye neenxalenye ezinkulu kwimveliso yebhetshi encinci, okanye xa ukunyamezela ubungakanani bemathiriyeli kukhulu kwaye akunakunyanzelwa ngokuthe ngqo ngokulungiswa.
(3) Bambe ngebamba
Isixhobo silungiselelwe ngokukodwa ukuhlangabezana neemfuno ezithile zenkqubo yokucubungula. Izixhobo zokubeka i-fixture zinokubeka ngokukhawuleza kwaye ngokuchanekileyo i-workpiece ehambelana nesixhobo somatshini kunye nesixhobo ngaphandle kwesidingo sokulungelelaniswa, ukuqinisekisa ukubamba okuphezulu kunye nokuchaneka kwendawo. Le mveliso iphezulu yokubamba kunye nokuchaneka kokubeka iyenza ilungele ibhetshi kunye nemveliso yobuninzi, nangona ifuna uyilo kunye nokuveliswa kwezinto ezikhethekileyo.
I-Anebon ixhasa abathengi bethu ngeemveliso ezikumgangatho ophezulu kwaye yinkampani ekwinqanaba eliphezulu. Ukuba ngumvelisi oyingcali kweli candelo, i-Anebon ifumene amava okusebenza atyebileyo ekuveliseni nasekulawuleni i2019 uMgangatho oLungileyo oLungileyo weCNC Lathe Machine Parts / Precision Aluminium ekhawulezayo iCNC machining parts kunyeCNC milled iinxalenye. Injongo yeAnebon kukunceda abathengi baqonde iinjongo zabo. I-Anebon yenza iinzame ezinkulu zokufezekisa le meko yokuphumelela kwaye ikwamkela ngokunyanisekileyo ukuba usijoyine!
Ixesha lokuposa: May-22-2024