Izicelo zoomatshini be-CNC kwishishini leemoto

Ukususela kwinkulungwane ye-19, iimoto ziye zaba yinto ebalulekileyo. Ukufika kweemoto kwatshintsha indlela yempucuko, kwabonelela ngothutho olukhawulezileyo kubantu abaninzi, kwavelisa amathuba amatsha emisebenzi, kwaza kwangenisa inkcubeko entsha ethandwayo.

Ishishini leemoto ngoku lisasazeke kwihlabathi liphela. Ekuqaleni kwenkulungwane yama-20, i-United States yayililizwe eliphambili ekuvelisweni kweemoto. Namhlanje, nangona kunjalo, iimoto ziveliswa ngobuninzi kwihlabathi liphela. Umzekelo, iTshayina okwangoku yeyona mveliso inkulu yezithuthi zendlela kwihlabathi liphela. Ngowama-2018 kuphela, ukuthengiswa kweemoto kwihlabathi liphela kufikelele kwi-81.5 yezigidi zeemoto.

Kwiminyaka eyi-150 ukususela oko kwaqalwa imoto yokuqala, iindlela ezisetyenziswayo zokwakha iimoto ziye zatshintsha kakhulu. Xa kwaqala ukuveliswa kweemoto ngobuninzi, uninzi lokuhlanganiswa lwalusenziwa ngesandla, ingakumbi ngexesha iFord yayisenza iModel T edumileyo.

Nangona kunjalo, ukusukela ngeminyaka yoo-1960, iirobhothi ziye zathandwa kakhulu. Ezi matshini zinokugqiba imisebenzi efana nokuwelda kunye nokuhlanganisa ngexesha elifutshane kunezandla zomntu. Itekhnoloji yoomatshini be-CNC, esebenzisa iikhompyutha kunye noomatshini bokuzenzekela ukwenza imisebenzi efana nokubhola kunye nokubhoboza, okwangoku lukhetho olufanelekileyo lokwenza iiprototyping kunye nokuvelisa iindawo ezithile zeemoto. Le nkqubo ibandakanya ukwenza imisebenzi efana nokubhola kunye nokubhoboza. Ukusila iindawo zeemoto kuqhelekile kwaye kuluncedo, kwaye uninzi lweekhonkco zokubonelela ngeemoto zixhomekeke kwii-OEM (abavelisi bezixhobo zokuqala) ezibonelela ngeenkonzo zoomatshini be-CNC.

Oomatshini be-CNC bathatha iifayile zedijithali baze baziguqule zibe yimiyalelo yekhompyutha. Le miyalelo ithunyelwa kwizixhobo zamandla ezifana needrill, iilathe okanye oomatshini bokugaya. Iibhloko zezinto, ezibizwa ngokuba zizinto zokusebenza, ziguqulwa zibe ziimveliso zokugqibela kusetyenziswa izixhobo zomatshini, ezinokubonelela ngokuchanekileyo ngakumbi kunezixhobo ezenziwe ngomatshini ngokwesiko.

Zeziphi iindawo zeemoto eziveliswa kusetyenziswa i-CNC machining?

1: Ibhloko yenjini
Ibhloko yenjini yinxalenye ebalulekileyo yenjini. Ukulungiswa kwe-CNC kunokuqinisekisa ukuchaneka kwendawo yayo yangaphakathi kunye nokuguda komphezulu wayo. Umatshini wokugaya we-CNC unokuqinisekisa ukuchaneka kobukhulu beendawo ezibalulekileyo ezifana ne-cylinder bore kunye ne-piston ring groove yebhloko ye-cylinder, ngaloo ndlela kuphucula ukusebenza kakuhle kunye nokuzinza kwenjini.

2: Idiski yebrake
Njengenxalenye ephambili yenkqubo yokuqhobosha, ukuchaneka kokwenziwa kwediski yebrake kunxulumene ngokuthe ngqo nokhuseleko lokuqhuba kwemoto. Ukusebenzisa i-CNC machining kunokuqinisekisa ukuba ukuthamba kunye nokujikeleza kwediski yebrake kuyahlangabezana neemfuno eziphezulu, kwaye kuphucule ukusebenza kokuqhobosha kunye nokumelana nokuguguleka kwediski yebrake.

3: Iibheringi zamavili
Iibheringi zamavili zizinto ezibalulekileyo ezixhasa ukujikeleza kwamavili. Ukucubungula i-CNC kunokuphucula ukuchaneka kwazo kunye nokumelana nokuguguleka, ngaloo ndlela kwandisa ubomi bazo benkonzo. Umatshini wokugaya i-CNC unokuqinisekisa ukuchaneka kobukhulu bomngxuma wangaphakathi kunye nesangqa sangaphandle sebheringi, kwaye kuphuculwe uzinzo lokusebenza kunye nokhuseleko lwebheringi.

4: Indlela yokulawula
Indlela yokuqhuba imoto inxulumene ngokuthe ngqo nokusebenza kwayo, kwaye ukucubungula i-CNC kunokuqinisekisa ukuchaneka nokuzinza kwendlela yokuqhuba imoto. Umatshini wokulungisa i-CNC unokuphucula ukuchaneka kokuhambelana kwamacandelo endlela yokuqhuba, ngaloo ndlela uphucula indlela yokuphatha kunye nokhuseleko lwesithuthi.
Ukusetyenziswa kwetekhnoloji yoomatshini be-CNC kwishishini leemoto kuneengenelo ezininzi, eziquka:

Ukuchaneka okuphezulu: Umatshini wokugaya we-CNC unokufezekisa ukucutshungulwa kweendawo ezichanekileyo, ukuqinisekisa ukuchaneka kunye nokuhambelana kweendawo ezizenzekelayo, okunceda ukuphucula ukusebenza kunye nomgangatho wesithuthi siphela.

Ukusebenza kakuhle kwemveliso: Ukucubungula nge-CNC kunokuphumeza imveliso ezenzekelayo, kuphucule ukusebenza kakuhle kwemveliso kunye nemveliso, kufinyeze umjikelo wemveliso, kwaye kunciphise iindleko, ngaloo ndlela kuvumela abavelisi beemoto ukuba bahlangabezane neemfuno zemarike ngokukhawuleza.

Ukuguquguquka: Umatshini wokugaya i-CNC ungalungiswa ngokukhawuleza kwaye ucutshungulwe ngokweemfuno kunye neenkcukacha ezahlukeneyo zoyilo, nto leyo enika abenzi beemoto ukuguquguquka okukhulu kunye nokukwazi ukwenza ngokwezifiso.

Ukucubungula iindawo ezintsonkothileyo: Ukucubungula i-CNC kunokucubungula iindawo ezineemilo kunye nezakhiwo ezintsonkothileyo, kubandakanya amagophe, imingxunya kunye nemisonto, njl.njl., ukuhlangabezana neemfuno ezahlukeneyo nezintsonkothileyo zokuvelisa iindawo zeemoto.

Ukonga izixhobo: Ukucubungula i-CNC kunokunciphisa inkunkuma yezinto ezikrwada, kuphucule ukusetyenziswa kwezixhobo, kwaye kuyanceda ekukhuselweni kwendalo kunye nophuhliso oluzinzileyo.