Kwimveliso yebhodi yesekethe eprintiweyo (PCB), ukuchaneka kunye nozinzo zibalulekile. Enye yezinto ezibalulekileyo ekufezekiseni ezi mpawu sisiseko somatshini. Phakathi kwezinto ezahlukeneyo ezikhoyo, i-granite ibe lukhetho lokuqala lweziseko zomatshini wokubhoboza i-PCB. Eli nqaku liphonononga izizathu zolu khetho.
Okokuqala, i-granite yaziwa ngokuba lukhuni kwayo kunye nokuzinza kwayo okungaqhelekanga. Xa umatshini usebenza ngesantya esiphezulu, naluphi na ungcangcazelo okanye intshukumo inokubangela ukuba inkqubo yokunyathela ingachaneki. Ulwakhiwo oluxineneyo lwe-granite lunciphisa ungcangcazelo kwaye luqinisekisa ukuba umatshini uhlala uzinzile ngexesha lokusebenza. Olu qina lubalulekile ekugcineni ukuchaneka okufunekayo kwimveliso ye-PCB, njengoko nokuba ukuphambuka okuncinci kunokukhokelela kwiziphene zemveliso.
Enye inzuzo ebalulekileyo yegranite kukuzinza kwayo kubushushu. Kwi-PCB punching, umatshini uvelisa ubushushu ngexesha lokusebenza, nto leyo enokuchaphazela ukusebenza ngokubanzi kwezinto kunye nezixhobo. Igranite ine-coefficient ephantsi yokwandiswa kobushushu, oko kuthetha ukuba ayikhuli okanye ayinciphisi kakhulu ngotshintsho kubushushu. Olu phawu lunceda ukugcina ulungelelwaniso kunye nokuchaneka komatshini, nto leyo ephucula ngakumbi umgangatho wee-PCB ezigxothiweyo.
Ukongeza, igranite ayigugi, nto leyo eyenza ukuba ibe lukhetho oluhlala ixesha elide kwiziseko zoomatshini. Ngokungafaniyo nezinye izinto ezinokonakala ngokuhamba kwexesha okanye zifune ukutshintshwa rhoqo, igranite inokumelana nobunzima bokusebenza rhoqo. Oku kuhlala ixesha elide kuthetha ukuba iindleko zokulungisa ziphantsi kwaye ubomi bomatshini buhlala ixesha elide.
Okokugqibela, ubuhle begranite abunakubethwa ngoyaba. Ubuhle bayo bendalo kunye nokugqitywa kwayo okukhazimlisiweyo kunceda ekudaleni inkangeleko yobungcali kwiindawo zokwenza imveliso, nto leyo ibalulekileyo ekubonakaleni kwabathengi kunye nomoya wokusebenza.
Ngamafutshane, ukuqina kwegranite, ukuzinza kobushushu, ukuqina kwayo, kunye nobuhle bayo kwenza ukuba ibe yeyona nto ikhethwayo kwiziseko ze-PCB punch. Ngokukhetha igranite, abavelisi banokuqinisekisa ukuchaneka, ukusebenza kakuhle kunye nobude beenkqubo zabo zemveliso.
Ixesha leposi: Jan-14-2025