Ishishini lezoNxibelelwano

Ngokusetyenziswa kwezixhobo zoomatshini be-CNC, ilizwe lam lokucwangcisa kunye nokuvelisa amashishini akhula ngokukhawuleza, kwaye iimfuno zenani, ukuchaneka, kunye nokusebenza kakuhle kwezixhobo zokwenziwa kwezinto ziya zinyuka ngokunyuka, kunye nemfuno yeendawo ezichanekileyo kwiindawo ezahlukeneyo nazo ziyanda. .Ukusuka kumbono wokusetyenzwa kwamacandelo, ukusetyenzwa kweendawo ezinodonga olucekethekileyo olunedisk kunzima ngakumbi kunezinye iindawo eziqhelekileyo.Ngokukodwa, ukusetyenzwa kwe-disc-shaped porous parts kufuna ukuchaneka okuphezulu kunye neenkqubo ezinzima.ezininzi.Ukuqinisekisa ukuchaneka komatshini wamacandelo, kuyimfuneko ukukhetha isixhobo esifanelekileyo somatshini kunye nokumisela indlela yenzululwazi kunye nenokwenzeka yokucubungula kunye nobuchwepheshe, ukwenzela ukuba kuqhutywe kwaye kuveliswe iindawo ezichanekileyo ezihlangabezana neemfuno.

Iinxalenye ze-disc ezichanekileyo ezinokwakheka kwe-disc zineemfuno eziphezulu zokuchaneka, ekunzima ukuhlangabezana nezixhobo eziqhelekileyo zoomatshini kunye nobuchule bokucubungula.Ngaphezu koko, amalungu acekethekileyo-ezenziwe ngediskhi iindawo ezimilise okwediskhi, ezikhubazekayo ngokulula ngexesha lokusetyenzwa, nto leyo eyenza ukuba iimfuno zokuchaneka ziphelele zibe phezulu kwaye kube nzima ukusetyenzwa. , ukukhethwa kwezixhobo kunye nemikhosi yokudibanisa kufuneka ibekwe ngokukodwa.Emva kweemvavanyo ezininzi kunye nohlengahlengiso, isethi epheleleyo yezicwangciso zokusetyenzwa zafunyanwa.Iisampulu zovavanyo ziye zahlangabezana neemfuno zokusetyenzwa, kwaye ukuba nokwenzeka kwesicwangciso sokusetyenzwa kwagqitywa.

I. Ukukhethwa kwesixhobo somatshini kunye nokuzimisela kwendlela yokucubungula

Emva kokuthelekisa kunye nokuhlalutya, umatshini wokudityaniswa olungelelanisayo kunye nesixhobo sokubeka ulungelelwaniso oluchanekileyo oluchanekileyo kunye nokuqina okuhle kwakhethwa ukwenza imisebenzi yomatshini.Esi sixhobo somatshini sinomsebenzi ogqwesileyo wokugaya inqwelomoya kunye nomatshini wokuvula indawo.Indlela yesalathiso ikhethiwe ukulungiselela ukusetyenzwa kwenxalenye yemingxuma.Uluhlu oluchanekileyo oluchanekileyo lwe-disc-uhlobo lwedijithali lokubonisa i-turntable lufakwe kwitafile yesixhobo somatshini, kwaye iinxalenye zicutshungulwa kwi-turntable, ukwenzela ukuba izikhundla ezahlukeneyo zeendawo ezicwangcisiweyo kufuneka zijikeleze i-turntable.Xa ukucubungula umngxuma we-turntable inxalenye, i-turntable ihlala ilungisiwe.Ukufakwa kwe-turntable kubaluleke kakhulu.Iziko lokujikeleza kweendawo kunye neziko lokujikeleza kwe-turntable kufuneka ligcine iqondo eliphezulu lokuhambelana.imposiso yesalathisi kufuneka ilawulwe kuluhlu oluncinci kangangoko.

II.Ukuqhuba indlela

Ukusuka kwindlela yenkqubo, ukwenziwa kwe-disc-shaped porous parts akwahluka kakhulu kwezinye iindidi zamalungu.Indlela esisiseko kukuba: ukwenza izinto ezirhabaxa→unyango lokwaluphala ngokwendalo→ukugqiba kancinci→unyango lokwaluphala lwendalo→ukugqiba→ukugqiba.Umatshini orhabaxa kukusika nokusila indawo engenanto, ilitye lokusila kunye nokugrumba umphezulu wangaphakathi nangaphandle, kunye neziphelo zozibini zale ndawo, kunye nokugqobhoza okurhabaxa komngxuma, nokugqobhoza rhabaxa umjelo wangaphandle wenxalenye.I-semi-finishing isetyenziselwa ukugqiba i-semi-ukugqiba umphezulu wesangqa sangaphakathi nangaphandle samalungu ukuhlangabezana neemfuno zobukhulu, kwaye iziphelo ezimbini zigqityiweyo ukuhlangabezana neemfuno zobukhulu.Imingxunya kunye ne-grooves yangaphandle yesetyhula i-semi-finished iyadika.Ukugqiba kukusetyenziswa kwezixhobo ezikhethekileyo kunye nezixhobo zokucoca imingxuma kunye ne-grooves yangaphandle yamacandelo.Ukuguquguquka okurhabaxa kwezangqa zangaphakathi nangaphandle, kunye nokugaya ngokurhabaxa kweziphelo zozibini ukususa umda, kwaye ubeke isiseko somngxuma olandelayo kunye nokugqibezela kwegroove.Inkqubo yokugqiba elandelayo ngokuyisiseko kukusetyenziswa kwezixhobo ezikhethekileyo kunye nezixhobo zokulungisa ngokuchanekileyo imingxuma kunye ne-grooves yangaphandle.

Ukulungiswa ngokuchanekileyo kwamacandelo, ukusetwa kweeparamitha zokusika kubaluleke kakhulu, okuchaphazela ngokuthe ngqo ukuchaneka komatshini.Xa ubeka isixa sokusika, kuyimfuneko ukuqwalasela ngokupheleleyo iimfuno zomgangatho ophezulu wamacandelo, iqondo lokugqoka isixhobo, kunye neendleko zokucubungula.Ukudinwa yinkqubo ephambili yolu hlobo lokucutshungulwa kwenxalenye, kwaye ukusetwa kweeparamitha kubaluleke kakhulu.Kwinkqubo ye-rough boring umgodi, isixa esikhulu se-back-cut cut isetyenziswa kwaye indlela yokusika ephantsi iyamkelwa.Kwinkqubo ye-semi-precision edikayo kunye nokudinwa kwemingxunya, inani elincinci lokubanjwa ngasemva kufuneka lisetyenziswe, kwaye kwangaxeshanye, ingqalelo kufuneka ihlawulwe ukulawula isantya sokutya kunye nokwamkela iindlela zokusika ngesantya esiphezulu ukuphucula imveliso. umgangatho wokucubungula wenxalenye yomhlaba.

Ukucutshungulwa kwee-disc-shaped porous parts, ukucutshungulwa kwee-pores akukona nje ugxininiso lokucubungula, kodwa kunye nobunzima bokucubungula, okunefuthe elithe ngqo ekuchanekeni kokucubungula ngokubanzi kwamacandelo.Ukuqinisekisa umgangatho wokucubungula kunye nokuchaneka kwamacandelo anjalo, kuyimfuneko ukukhetha isixhobo esifanelekileyo somatshini, ukwenza isicwangciso senkqubo yesayensi, ukusebenzisa i-fixture ekhethekileyo yokudibanisa, ukhethe isixhobo esifanelekileyo sokusika, kwaye ulawule ngokufanelekileyo inani lokusika.Iinxalenye zesampulu ezicutshungulwe yile teknoloji yokucubungula ihlangabezana neemfuno zamacandelo, ebeka isiseko semveliso elandelayo kunye nokucubungula, kwaye inikezela ngereferensi kunye nereferensi yokulungiswa kwamacandelo afanayo.