Iiplate ze-carbide-tipped kunye neentlobo zazo. Lapho kufakwa khona i-carbide

I-carbide efakela yinxalenye yesoxhobo sokusika esenza ukuchithwa kokusebenza ngokuchanekileyo ngokususa izinto ukuze wenze ama-chips. Ezi zinto zisetyenziswa ukujika, ukubola, ukubala, ukuhlawula, kunye nokuthunyelwa kunye neminye imisebenzi, ukuqinisekisa ukuchaneka kokusebenza.

Ekuveleni kwezi zinto, iifomders ezixinyiweyo zisetyenzisiweyo, ezisekelwe kwi-titanium carbide, i-tungsten carbide kunye nezinye iimveliso ezihanjiswe ngokubonakalisa ukushisa okuphezulu kunye nokucwangciswa ngendlela. Ekugqibeleni, amacwecwe afumana ukungaxineki, ukunyameka, kunye nokuchasana nokushisa. Ngendlela, uphawu lokugqibela lunokuqaphela ukuba amacwecwe angakwazi ukunyamezela igalelo ukuya kuma-1150 degrees. Oku kuqinisekisa umgangatho ozinzileyo wokucwangcisa izinto kunye nokuzinza, ngaphandle kokuba indlela yokusika ichanekile.

Iindidi zamacwecwe ngokulungisa indlela

Amacwecwe atyhidiweyo, ngoku athengiswa kwi-assortment enkulu, anokuhlulwa ngokwemiqondiso eyahlukileyo, phakathi kwabo kufuneka asebenze indlela yokunamathisela kwisixhobo. Kule parameter, izinto ziyakwazi ukwahlula zibe ngamaqela amabini. Iqela lokuqala: iiplate napaynye. Okwesibini kubandakanya amacwecwe aphephe i-carbide. Ezi zilandelayo zizinzileyo, ezenza kube lula ukukhawuleza inkqubo yokutshintsha iiflethi ezingaphumeleli. Phakathi kwezinye izinto, zinokusetyenziswa ezininzi.

Indlela yokuqala inikezwa ngokuguqula isitya, ngelixa kunokwenzeka ukuba isebenze izinto ezilahla izinto ezininzi. Ukutshintshwa kwimeko apha akunikezelwa ngenxa yobunzima bokubonelela i-geometry efunekayo. Amapulangwe eNapaynye axhonyiwe kwaye abanjwe kwisixhobo, kwaye ngokukhawuleza kuhlaziyiweyo ngokuphindaphindiweyo.

Iindidi zamacwecwe avela kwiindawo ezahlukeneyo zecarbide

Amacwecwe atyhidiweyo angakwazi ukuhluka ngohlobo lwe-alloy elukhuni oluchaza iimpawu kunye nokusetyenziswa kwazo. Ngokomzekelo, i-VK8 isetyenziselwa ukukhwaza, okuyi-milling, yokucoca kunye nokusika, ngexesha elinye, izibhengezo ezivela kwizithethi ezakhiweyo, isinyithi esibunjiweyo, kunye ne-alloys ezinzima ukuyisebenzisa. Ukuthengiswa ungayifumana iiplani ze-T15K6, ezisetyenziselwa ukugqitywa okanye ukugqitywa kwee-semi-finishing, ukujika kunye nezinye iintlobo zokusetyenziswa kwee-carbon ne-alloy steels.

Iindidi zamacwecwe kwifom yejometri

Amacwecwe atyhidiweyo angaba nebala, i-square, i-orthorhombic, i-pentagonal, i-trihedral, kunye ne-parallelogram. Inani lobuso lugqityiweyo ngenani leemida zokusika kunye nobude bokusetyenziswa ngexesha lokucubungula.

Iindawo zokusetyenziswa kwamacwecwe eVK3, VK3M kunye neVK6

Eyokuqala kwezi ziqulatho eziqiniweyo ze-carbide, zisetyenziselwa ukugqiba kunye necandelo elincinci leemingxuma eziqingqiweyo, kunye nokuphepha kokugqibela. Kungenzeka ukusebenzisa izinto ezinjalo kwiminye imisebenzi efanayo xa kuyimfuneko ukusebenzisa izinyithi ezingenabumba, isinyithi esibunciweyo kunye ne-alloys, izinto ezingekho zetsimbi ezifana nefiber, iglasi, i-rubber, iplastiki kunye ne-fiberglass. Ngempumelelo impumelelo yeVK3 isetyenziselwa ukusika ingubo yeglasi.

I-VK3M isetyenziselwa ukujika, ukuxubusha, ukuxhamla nokugqithisa, okugqityiweyo. Isinyithi esinyithiweyo esinyithiweyo, izitishi ezilukhuni, ama-steels aqinisekisiwe kunye namaqhinga anzima, kunye nezinto ezinokubamba izinto ezingenako isakhiwo sezityambo zingasetyenziswa. Iipilisi zamacwecwe e-VK6 zisebenzise ngempumelelo ukutshintshana okumnyama okanye okugubhayo, ukugaya iingxube eziyinkimbinkimbi, ukucocwa kokuqala , kunye nezimbobo zokuqhayisa. Unokusebenza ngesinyithi esibunjiweyo, isinyithi esingenasinyithi kunye nama-alloys, kunye nezinto ezingenaso isinyithi.

Iiplanga

Iiplate ze-carbide zabacukuzi zenziwe ngeendlela ezahlukeneyo zombuso. Ngokomzekelo, ngesiseko se-GOST 25395-90, iiflethi zokuxhamla, ezithandekayo, ezikhuphayo ziveliswa. Imilinganiselo efanayo ifaka ukubeka amanqaku abalukiweyo xa kukho isidingo sokufumana izimbobo eziyimfama. Kungasetyenziselwa kwakhona kunye nabakhonkci bee-turret. I-GOST 25402-90 isetyenziselwa abaqhawuli bezenzekelayo, kunye nokuxhamla, ngokuchanekileyo nangokuchanekileyo. I-GOST 25398-90 ithathwa njengesiseko xa iiflethi ezifakwe kunye nezigqityiweyo zenziwe.

Iiplani ze-brand Sandvik

Iiplati ze-cardide zeSandvik ziza kuthengiswa kwiintlobo ezahlukeneyo. Ngokomzekelo, i-AC25 yinto enokuthi ithathelwe ingqalelo enye yeempumelelo. Amacwecwe anjalo asetyenziswa ngokubanzi kwiinkqubo ezininzi zokusika. Efanelekileyo ngokufanelekileyo ukusebenza kunye nentsimbi yentsimbi, ii-alloys ezingenasinxibe kunye nezakhiwo zesakhiwo. Ngokuncedwa kwezi zinto, kunokwenzeka ukuba ufumane ukuchaneka kokuchaneka okuphezulu, kunye nokuchasana nokunyuka kwi-speed speed ye-100 ukuya kwi-200 m ngomzuzu. I-AC40 i-platebide-interchangeable plate, ebuye isetyenziswe ekusebenziseni izinto ezahlukeneyo. Ukuzibonakalisa kakuhle emsebenzini kunye nama-alloys esekelwe kwi-chromium kunye ne-nickel, isitya sinakho ukwenza umsebenzi walo ngaphandle kwephutha, kwaye ukucwangcisa okugqibeleleyo kubonisa ukusebenza kakuhle nakwi-speed speed ye 200 m ngomzuzu.

Amacwecwe e-alloy

I-AL20 yinto ephethe i-titanium kunye ne-lubricating layer, izixhobo zibonelela ngokulingana okungeyona nto engabalulekanga yokubambisana ngexesha lokusebenza, okuvumela ukufumana ukufudumala okuncinci kwindawo yokusika. Kukhethwa ngokukhethekileyo ukusebenzisa loo macwecwe ukucwangcisa ama-alloy alloy.

I-AL40 yi-platebide-tipped-plated plate, ene-titanium yembatho, kodwa isetyenziselwa ukwenza imisebenzi yokukhwela kunye ne-vibration. Kukhethwa ukusetyenziswa kwezi zinto kwixesha eliphantsi lokukhawuleza, kuphela ke i-plate iya kujongana nokucwangciswa kwama -alloys aphezulu.

I-AP25 yinxalenye yokutshintshwa esetyenziswa kwisixhobo sokusika. Isitya sisebenza njengenjongo yemveliso jikelele, ayinayo ingubo kwaye isetyenziswe ngokufanelekileyo ekusebenziseni izinto ezingenasici, ezidibeneyo kunye neekerubhoni. I-alloy ekhuni ivumela ukufumana ukuzinza okuphezulu nokuqina kwesitya ngexesha lokugubha.

I-AP40 isetyenziselwa ukusetyenziswa ngokugqithisileyo nokugqithisileyo kwezicwangciso eziphathekayo kunye nezixhobo, kunye nokusebenza ngokukhangela kwensimbi. Iyakwenza kakuhle nemithwalo enzima, ngoko isitya singasetyenziselwa phantsi kweemeko ezinzima kakhulu.