Indlela ukukhetha drill for metal

Uqheliso for izenzo metal ibe njengesixhobo ukusika kunye intshukumo ojikelezayo of aqingqiweyo kunye feed yezihlunu. Ngayo, ukwenza imingxuma kwizinto eziqinileyo, kwakunye ukwandisa kunye nokuphucula esele ikhona.

Zonke drill lungahlulwa-hlulwa ibe iintlobo ezimbini: ezijikeleze kunye iintsiba. uhlobo ngalunye ngexesha elifanayo zinezibonelelo kunye nobuthathaka yayo.

Ezithandwa kakhulu phakathi kwabathengi unandipha drill twist for metal. Ezi zixhobo ngokohlobo ngentonga zezindlu, inxalenye ukusebenza apho sele kukho umsantsa ezijikeleze ukukhonza ngenxa yokumpompoza chip. Kwithambeka emathambekeni kuyahlukahlukana ukuya degrees 45. uqheliso Edge thaca ngokumila etsobhileyo. Zonke iintlobo babe uwele etsobhileyo, zezindlu okanye shank ezinamacala amahlanu. Esi sixhobo luphawulwa iyahlala, ukuthembeka kunye nobomi inkonzo ende. ixabiso eliphezulu kakhulu ethile enkulu ene-drill twist for metal. Ixabiso kwakhona kuxhomekeke kubungakanani.

Iintsiba okanye uqheliso caba kufuneka ulwakhiwo kunokuba elula, iyamelana skewing kule nkqubo, kwaye iindleko zabo imveliso esezantsi. PEROVA ukubaqhelisa metal inokuba single- okanye kabini kabini. Loo umahluko kungenxa indlela ekuloleni ezinemiphetho zabo ahlabayo. Kule hlobo kwezixhobo inxalenye kusikwa elintlangothi mbini, okanye kwi kumgama elifanayo ukusuka axis embindini intonga, ngelixa uhlobo iiengile degrees 45 ukuya 90.

Ukuze ubone ubungakanani drill iyakwanela ukulinganisa ububanzi ikhaba. Ebubanzini usiba ezinemiphetho ukunciphisa kuxhomekeke sangqa yonke isixhobo. Eyona ethile iphambili Pore isixhobo kukuba akukho ukurhoxiswa oluzenzekelayo tshipsi ngexesha lokusebenza. Isiphumo ukwehla ekupheleni ukulisika akhutshwe apho emngxunyeni kwi drill metal kaninzi kuye kufuneke ukuba simunce. Ukongezelela koko, ngexesha nokusebenza drill perovye amaxesha ulahlekelwe ulwalathiso kwaye unciphisa xa regrinding ubukhulu.

Xa ukhetha isixhobo kuyimfuneko ukunikela ingqalelo isantya ahlabayo. Indibaniselwano ngokupheleleyo mxhesho intonga nesantya yayo ukujikeleza ivumela ukuphumeza ukusebenza esiphezulu. isantya Cutting limisela ixesha apho kwindawo engaphandle elidlula ezona endleleni yabo. Njengoko yokusebenza ibonisa, lo drill sangqa ngeesentimitha ukuya ku 2 esebenza ngaphandle regrinding 15 imizuzu kwaye ngesantya ezingaphezu kwe-4 cm - Iiyure malunga enye enesiqingatha.

Isantya ukusika, ikakhulu ixhomekeke nesixhobo esilulutho ukubaqhelisa otyhidiweyo. Xa usebenzisa -high speed steel yokusebenza isixhobo ngaphezu koko kwizinti ezenziwe ngezinto carbon. Ngenxa yoko, kungcono ukuthenga khabhayithi kombiwa kuyo.

Siphethe ukhetho isixhobo, kufuneka ithathele ingqalelo ubukhulu isixhobo kunye nobunzulu apho uya kungena metal. Kufuneka kukhunjulwe ukuba ukudakumba enkulu kwandisa ukufaneleka kukuhanjiswa chip, kwaye kukho zokufudumeza elikhulu emiphethweni ahlabayo.