Le ngobubanzi ye uqheliso ukuba metal. isethi uqheliso

Xa yokugcina zombini DIY nobungcali ukuba izixhobo kakhulu eziyimfuneko emsebenzini. Ukususela umgangatho zonke izixhobo kunye nezinto ezisetyenziswa kumsebenzi, kuxhomekeke kwiziphumo zokuphela konyaka.

Various metal drill ngobubanzi ziya kuvelisa zazo eziyimfuneko kunye nale nto. Indlela ukukhetha isixhobo yaye ngoobani ezifunwa kakhulu, kuya kunceda ukuqinisekisa iingcebiso zeengcali. Namhlanje kukho izisombululo ezininzi ezinomdla kakhulu ngensimbi.

Overview

Iqela ngokumba amasuntswana ukuba metal iya kuvumela inkosi ukugawula nasemingxunyeni ngobubanzi ezahlukeneyo kulo mbandela. Xa ufuna ukusebenza kunye preform eqinileyo, ukuba abeke phambili ephezulu iimfuno mgawuli.

Esi sixhobo kukhethiwe ngokungqinelana imiqathango kunye neemeko zomsebenzi. Wekhaya mgawuli for metal elungiselelwe wokugrumba ingxubevange, intsimbi exutyiweyo, izinyithi non-ayoni, intsimbi waphosa kunye aluminium ezahlukeneyo.

Le nto iphawulwa yaqiniswa kakhulu, kokukhona ezifunwa wabeka phambili phezu kwencochoyi yesixhobo esemgangathweni. Kufuneka ukhethe ngokuchanekileyo drill ubukhulu for metal.

Inkosi kufuneka kwakhona ingqalelo ematyeni besila kunye nezinto kwemveliso yawo. Kuphela le ndlela uya kukwazi ukukhetha isixhobo esemgangathweni ngokwenene.

Ubume drill

isixhobo yesiqhelo wokugaya busenza ukuba kwayo isithole komhlaba, kunye umlinganiselo kwimibhobho le shank ukuba yokuqinisekisa ukuba le chuck.

Kukho iimfuno ezithile nazo ukubaqhelisa otyhidiweyo. GOST 19265-73 ikhankanya iimpawu eziphambili kunye nobuchule yokuvelisa esi sixhobo.

Kuba ukusebenza nge izinto nzima afana ngesinyithi okanye intsimbi ekutyhidweni, uhlobo bathezi ngokuyimfuneko kubonisa ubukho vee helical. Oku kuvumela chips kwisiza unyango.

Ekupheleni drill usika isebe. Uye aziwa buthelezi. Emva kwakhe yinxalenye kwi desktop. Inika kumngcipheko kakuhle umngxuma azakwembiwa kwaye ukhupha metal ukusuka kwisayithi unyango.

mgawuli shank unokuba imilo eyahlukileyo. Siyafana nezihlalo kwi chuck okanye kombiwa umthwalo.

uhlobo

Ambe ububanzi, kwaye ngokufanelekileyo, emingxunyeni intsimbi kuxhomekeke kuhlobo onaloo. Baya kuba nezi ntlobo zilandelayo.

Screw iintlobo amaninzi afumaneka kwi yokuthengisa kunye iinkosi adumileyo kwiminyaka kweshumi ngaphezu. Le intonga wenziwe ngezinto ezahlukeneyo ukusuka vee Ukonakala kunye nesiphelo elibukhali.

A mgawuli kwezinto kunye Taper shank yenzelwe izixhobo kumatshini. indawo lakhe ekwehliseni cone. Drill metal yale hlobo senzelwe imingxunya enobubanzi enkulu ngomaleko omkhulu.

Ngokuba imisebenzi efanayo iyasebenza mgawuli isithsaba. Baye amazinyo rhoqo.

Oku kucingwa ukuba drill linyathelo elitsha. It ikuvumela ukuba wenze nasezimfanteni ngobubanzi ezahlukeneyo. Loo metal cone sokugrumba ezenzelwe izinto sheet.

Enye uhlobo ethandwayo lwesixhobo yokugaya ukuba azinamsonto.

uphawu

Inkqubo yokukhetha isixhobo lula ukuba wandise ulwazi. Icacisa umbandela, ubukhulu, udidi accuracy iimveliso. Ukuba iqulethe P ncwadi, oku kuthetha ukuba lo mgawuli yenziwe HSS.

Xa incwadi linani, libonisa isiqulatho ubuninzi kwezinto kule ingxubevange. Ngoko ke, K6 kuthetha ukuba ayibe ekhoyo kwi ekwakhiweni yonke yesithandathu. Oku kuqinisa kombiwa kuyo.

Enyama na ngolu hlobo lulandelayo: R6M5K5. Le nto lokugqibela ingxubevange luyayiphucula isixhobo.

Isixhobo for metal 1 mm okanye ezi-2 mm akufuneki enombhalo. ulwazi olubanzi lisetyenziswa kuphela kweemveliso ubukhulu enkulu.

Ukumakishwa International HSS-G uthi ngale mveliso, nto leyo eyenzelwe iintlobo metal eliphakathi nobulukhuni for. HSS-E ingasetyenziswa for steel stainless kunye aluminiyamu acid ezingatshiyo. Ukumakishwa HSS-G Tin umahluko amandla imveliso kwalo.

drill bit umbala

Uqheliso for metal, ogama lundwendwe uneminyaka kuzo zonke izityalo zasekhaya ibe imibala eyahlukileyo. Oku kubonisa uhlobo amandla. Ngoko ke, ukukhetha mgawuli ubukhulu efanelekileyo, inkosi kufuneka ziwuthathele ingqalelo lo msebenzi.

Amanqaku grey zezona libiza kancinane kwaye elifutshane elide. Ukuba zilungele ukusetyenziswa ekhaya kunye imali encinci emisebenzini.

imveliso umbala Black ibonisa amandla lukhuni ngakumbi kwaye mgawuli. Cwangcisa of uqheliso ukuba metal umbala buthuntu golden kwenza kucace ukuba imveliso yawo wasebenzisa indlela ekhethekileyo. Kwakhona inika amandla olongezelelweyo.

A umbala yegolide osisityebi ezendeleyo iimveliso kunazo. Bona eqinile ngaphezu kwabanye, kwaye kulula ukuyisebenzisa. Iindleko izixhobo enjalo kweliphezulu, kodwa umgangatho kufanelekile.

Ngokuba ukusetyenziswa ekhaya kakhulu cheap, iimveliso ayizinzanga. Kodwa iingcali kufuneka ukhethe phezulu-amandla, iimveliso ezikumgangatho ophezulu.

Izimvo zabavelisi

bathezi ezikhoyo emelwe of ngobubanzi ezahlukeneyo. abenzi basekhaya amazwe kuncedisana nabo ngeendlela ezahlukeneyo.

Isixhobo ezinkulu metal 10-13 mm uthathwa eqhelekileyo. Ubukhulu be mgawuli iseti thinnest ngu 1-2 mm. Kodwa ngaphandle olu khetho, kufuneka ahlawule ingqalelo kumenzi.

esekwe kakuhle izinto zasemzini ezenziwe Makita, Bosch. iinkosi Professional bathi inani elikhulu eliphantsi-ezikumgangatho fakes phakathi yemiyinge zasekhaya. Ngoko ke, i imveliso kancinane-yaziwa ngaphandle iziqinisekiso ezisemgangathweni kuba zililize ekungekho nzuzo ingqalelo le nkonzo.

esekwe kakuhle inkampani Russian "Bison", "isixhobo Tomsk", "Technology Business". Bona zitshiphu nucleoside amazwe. Kuba umsebenzi ekhaya na ngokupheleleyo kufanelekile. ixabiso eliphezulu ziyahluka kuphela nakubaxholi metal umsebenzi.

ngeengcebiso zeengcali

Ukukhetha drill bepali ngenxa metal, ingcebiso ethile ingcali ukuze ingqalelo. Ukuze ufumane imingxunya ezikumgangatho ophezulu, elintlangothi agudileyo, lo mgawuli kufuneka zenziwe ngesantya esiphezulu steel R18 kunye nezongezelelo (Tungsten, molybdenum kunye ezifana. D.).

Ngako oko, uhlobo ngezixhobo eziyimfuneko ukuze ukhethe angle bukhali. Kuba kwesinyithi kumele kube degrees 118, ngokuba yobhedu - 140 degrees. Stainless ingqamana degrees 120.

Kuba wabaqalayo, kuya kuba lula ekuthengeni iimpahla ezo kwiivenkile ezikhethekileyo. Apha, umthengisi uya kukwazi ukukhetha uhlobo olufanelekileyo izixhobo, kunye nokunika iziqinisekiso esemgangathweni. Oku kuqinisekisa ukusetyenziswa ixesha elide kunye nempumelelo mgawuli ngexesha ukusetyenziswa.

Iingcali bacebisa ukuba ukonga izixhobo esemgangathweni. Kulungile ukuba ukukhetha abavelisi imveliso aqinisekisiweyo. ngexabiso eliphantsi ayisoloko iimveliso amahlwempu-umgangatho, ezo ngokukhawuleza zonakele phantsi kwaye iza kuvelisa imingxuma ezingachanekanga.

Emva kokufunda iimpawu ezifana ngokumba ngobubanzi ze intsimbi, ungakhetha kakuhle sisixhobo ngokungqinelana uhlobo lwezinto kunye nemiqathango yalo processing. Ikhokelwa iingcebiso ziingcali kunye umsebenzisi ingxelo, kuya kuba lula ukuba bathenge abavelisi wathembela umgangatho yokugaya.