Indlela ukukhetha sokuprakthiza for metal

Sokuzivivinya ngoba metal nezenzo njengoba ngethuluzi lokusika nge ukunyakaza ukujikeleza ka Imi kanye feed Axial. Ngalo, enze izimbobo izinto eziqinile, kanye ukwandisa futhi kuthuthukise akhona.

Zonke sokuprakthiza zingahlukaniswa zibe izinhlobo ezimbili: Kuvunguza futhi feather. Uhlobo ngalunye ngesikhathi esifanayo kunezinzuzo zako kanye nobuthakathaka.

Ethandwa kakhulu phakathi abathengi ojabulela sokuprakthiza twist ngoba metal. Lezi amadivayisi ngesimo induku cylindrical, ingxenye zokusebenza elinendawo inkatho Kuvunguza kokukhonza chip khulula. Emthambekeni kude kuyahlukahluka ku 45 degrees. Edge sokuzivivinya ethulwa umumo oyindilinga. Zonke izinhlobo abe Kuvunguza oyindilinga, cylindrical noma shank olunezinhlangothi. Leli thuluzi libhekene ukuqina, nokwethenjelwa ukuphila isikhathi eside. izindleko okuphezulu ethile enkulu esesikhundleni sokuprakthiza twist ngoba metal. Intengo lincike ubukhulu.

Uphaphe noma sokuzivivinya flat abe ukwakhiwa kunalokho elula, olumelana skewing kule nqubo, futhi izindleko zabo ukukhiqizwa uphansi. PEROVA sokuprakthiza for metal kungenzeka single- noma kabili emaceleni. nje umehluko onjalo kungenxa indlela elola imiphetho zabo ukusika. Kulesi hlobo amadivayisi ingxenye ahlabayo has ebukhali izinsiko zombili lapho zitholakala endaweni elifanayo ukusuka eksisi maphakathi induku, kuyilapho ifomu engele ka-45 kuya ku-90 degrees.

Ukuze ubone ukuthi ubukhulu sokuprakthiza luyoba olwanele ukukala ububanzi blade. I ukushuba we ngothi emaphethelweni ukusika incike ububanzi lonke ithuluzi. I ethile eyinhloko ye Pore ka sokuprakthiza wukuthi akukho ukuhoxiswa ngokuzenzekelayo chips ngesikhatsi kokuhlinzwa. Imiphumela iba yinhlanganisela yokukhandleka Ukuwohloka emaphethelweni ukusika futhi aphume umgodi oku sokuprakthiza metal ngokuvamile kufanele kukhishwe. Ngaphezu kwalokho, ngesikhathi ukusebenza kwe-perovye sokuprakthiza ngezinye izikhathi ulahlekelwe isiqondiso kunciphe lapho regrinding ubukhulu.

Uma ukhetha ithuluzi kuyadingeka ukuba banake ijubane ahlabayo. Inhlanganisela kahle ukunikeza induku yayo nesivinini Ukujikeleza ivumela ukufeza ukusebenza esiphezulu. isivinini Cutting inquma ngesikhathi lapho iphuzu elingaphandle main cutting edge balibangise. Njengoba umkhuba ubonisa, ububanzi sokuprakthiza afika ku 2 amasentimitha kungenziwa eziqhutshwa ngaphandle regrinding imizuzu engu-15 futhi ngesilinganiso esingafani engaphezu kuka-4 cm - amahora mayelana nengxenye.

isivinini Cutting, ekutholakaleni indaba ka elibamba sokuprakthiza for metal ngokuyinhloko. Lapho usebenzisa i- high-speed steel ithuluzi ukusebenza kunakunoma izinduku eyenziwe impahla carbonaceous. Ngakho, kungcono uthenge Carbide sokuprakthiza.

Ukuthwala Ukukhetha ithuluzi, kufanele acabangele ububanzi sokuprakthiza kanye nokujula lapho ke oyongena metal. Kumele kukhunjulwe ukuthi ukucindezeleka okukhulu kwandisa ukuhlobana chip ukususwa, futhi kukhona Ukushisa abalulekile emaphethelweni ukusika.