Momwe Mungasankhire Drill Bit?

Kubowola ndi njira yofunika kwambiri yopangira makina ambiri.
Kaya ndinu wokonda DIY kapena katswiri. Onse ayenera kusankha kabowola koyenera komanso koyenera.

Pali mitundu ndi zida zosiyanasiyana zomwe mungasankhe, koma ndikofunikiranso kuganizira za momwe mukubowola.

Kugwiritsa ntchito chida chobowola moyenera kumathandizira kutulutsa zotsatira zabwino.

Ndipo pansipa, timayang'ana kwambiri zobowola matabwa. Tikudziwitsani zamagulu ena omwe adziwika bwino pakubowola matabwa ndi chidziwitso.

M'ndandanda wazopezekamo

• Chiyambi cha Drill Bit

• 1.1 Zipangizo

• 1.2 Drill Bit Usage Range

• Mitundu ya Drill Bits

• 2.1 Brad Point Bit (Dowel Drill bit)

• 2.2 Kupyolera mu Hole Drill Bit

• 2.3 Forstner Bit

• Mapeto

Chiyambi cha Drill Dit

Zobowola ndi zida zodulira zomwe zimagwiritsidwa ntchito pobowola kuchotsa zinthu kuti apange mabowo, pafupifupi nthawi zonse amakhala ozungulira. Zobowola zimakhala zazikulu komanso zowoneka bwino ndipo zimatha kupanga mabowo amitundu yosiyanasiyana muzinthu zosiyanasiyana. Kuti apange mabowo obowola timabowo nthawi zambiri amamangiriridwa ku kubowola, komwe kumawapangitsa kuti adulire chogwirira ntchito, nthawi zambiri mozungulira. Kubowola kudzagwira kumapeto kwapang'ono kotchedwa shank mu chuck.

Kubowola matabwa ndi chida chomwe chimagwiritsidwa ntchito makamaka pobowola mabowo. Kawirikawiri amapangidwa ndi cobalt alloy, carbide ndi zipangizo zina. Iyenera kuyendetsedwa ndi kubowola kwamagetsi kapena kubowola pamanja poigwiritsa ntchito. Mbali yodula ya kubowola matabwa imagwirizana ndi zinthu za pobowola. Nthawi zambiri ndi yoyenera kubowola mu softwood, hardwood, matabwa opangira, MDF ndi zipangizo zina.

Amabwera m'mitundu ndi makulidwe osiyanasiyana, koma onse amakhala ndi m'mphepete mwake omwe amadula zinthu pamene kubowola kumazungulira.

1.1 Zipangizo

Zinthu zoyenera kubowola matabwa ndi zokutira ziyenera kuganiziridwa. Kawirikawiri, pali zosankha ziwiri.

Zitsulo, HSS, zokutidwa ndi titaniyamu, zokutira zakuda za oxide, ndi zitsulo zobowola zonse ndizoyenera kubowola matabwa. Kwa zitsulo, zidutswa zinazo zimagwira ntchito bwino.

• Zitsulo za Carbon-Drill zitha kupangidwa kuchokera kuzitsulo zokhala ndi mpweya wapamwamba komanso wotsika kwambiri. Gwiritsani ntchito nthiti zobowola mpweya wochepa pamtengo wofewa pokhapokha ngati mukuyenera. Ngakhale ndizokwera mtengo kwambiri, zingakhale bwino ngati muziwakulitsa pafupipafupi. Kumbali ina, zobowola zokhala ndi mpweya wambiri zitha kugwiritsidwa ntchito pamitengo yolimba ndipo sizifuna mchenga wochuluka. Chifukwa chake ndi njira yabwino kwambiri pantchito zovuta.

• HSS ndi chidule cha mkulu liwiro zitsulo. Ndiwobowola wapamwamba kwambiri

  chifukwa imatha kupirira kutentha kwambiri ndikusunga kuuma ndi kapangidwe.

Ponena za utoto, pali zosankha zingapo zomwe mungasankhe:

• Titaniyamu - Ichi ndiye chosankha chodziwika bwino kwambiri. Imalimbana ndi dzimbiri komanso mwachilungamo
  opepuka. Pamwamba pa izo, ndizokhalitsa ndipo zimatha kupirira kutentha kwambiri.Cobalt- Akatswiri makamaka amagwiritsa ntchito zokutira izi zitsulo. Choncho, ngati mukukonzekera ntchito zamatabwa zokha, sipangakhale chifukwa choyikapo ndalama.
• Zirconium- Ili ndi chisakanizo cha zirconium nitride kuti ikhale yolimba. Komanso, izo
  zimalimbikitsa kulondola chifukwa zimachepetsa kukangana.

1.2 Gwiritsani Ntchito Mitundu Yambiri Yopangira Miyala

tiyenera kutsimikizira mtundu wa zinthu zomwe kubowola kumayenera kukonzedwa. Mwachitsanzo, matabwa olimba ndi softwood angagwiritse ntchito mitundu yosiyanasiyana ya kubowola.

Nawa magawo omwe amagwiritsidwa ntchito pobowola

1. Kubowola matabwa olimba: Nthawi zambiri nkhuni zolimba zimakhala zovuta kubowola, choncho tiyenera kugwiritsa ntchito matabwa opangidwa ndi carbide. Zobowola za Carbide sizitha kuvala komanso zolimba kuti zidutse matabwa olimba mosavuta.
2. Kubowola matabwa ofewa: Poyerekeza ndi matabwa olimba, nkhuni zofewa zimafuna kubowola kopangidwa ndi zinthu za HSS. Popeza nkhuni zofewa ndizosavuta kubowola, njira yodulira ndi m'mphepete mwa HSS drill bit ndi yoyenera kubowola.
3. Kubowola zida zophatikizika: Zida zophatikizika nthawi zambiri zimapangidwa ndi zinthu zosiyanasiyana. Kugwiritsa ntchito mabowo wamba kumawononga mosavuta pamwamba. Panthawiyi, muyenera kugwiritsa ntchito pobowola zakuthupi zopangidwa ndi tungsten zitsulo. Kuuma kwake ndi kudula ngodya ndizoyenera. Zipangizo zopangidwa ndi Yu Zuan.
4. Kubowola zitsulo: Ngati mukufuna kubowola matabwa ndipo chitsulo chili pansi, tiyenera kugwiritsa ntchito kubowola kopangidwa ndi aloyi ya cobalt. Magawo odulira ndi kulimba kwa mabowo a cobalt alloy ndi oyenera kubowola matabwa ndi kubowola zitsulo.
5. Kubowola galasi: Galasi ndi chinthu chosalimba kwambiri. Ngati mukufuna kubowola mabowo mumatabwa ndikupewa galasi ili pansipa, muyenera kugwiritsa ntchito kubowola kopangidwa ndi chitsulo cha tungsten. Njira yodulira ndi kuuma kwa chitsulo cha tungsten kubowola ndi koyenera kubowola pagalasi. dzenje.

Mitundu ya Drill Bits

Za kubowola kokha. Kupanga zinthu zosiyanasiyana kumakhala ndi maubwenzi osiyanasiyana.

Nkhaniyi ikufotokoza za mitundu ya kubowola kwa matabwa. Ngati mukufuna kudziwa za mabowola oyenera opangira zida zina, chonde mverani zosintha zotsatirazi.

• Brad point bit (Dowel Drill bit)
• Kupyolera mu Hole Drill Bit
• Forstner pang'ono

Brad Point Bit

Kubowola bowo kumatanthauza chida chotopetsa chomwe chimagwiritsidwa ntchito popanga dzenje lomwe limasinthidwanso, kubowola, kapena mphero mpaka kuya kwapadera popanda kudutsa mbali ina ya chinthu chomwe chikufunsidwa. Izi zitha kutheka mosavuta pogwiritsa ntchito kubowola kwa benchi komwe kumayikidwa ndi kuyeza kozama komwe kumafunikira kutalika kolowera, kapena ngati mugwiritsa ntchito kubowola mphamvu kwa dzanja, konzani kolala yakuzama mpaka pang'ono kuti mukwaniritse kuya komwe mukufuna.

A kudzera m'dzenje ndi dzenje lomwe limadutsa pa workpiece yonse. Mosiyana ndi dzenje lakhungu, dzenje silidutsa pa workpiece yonse. Bowo lakhungu nthawi zonse limakhala ndi kuya kwake.

Kutengera ndi dzenje lomwe mwasankha, mudzafunika matepi osiyanasiyana. Popeza kuchotsa chip kuyenera kukhala pamwamba kapena pansi pa dzenje kuti athe kudula ulusi bwino.

Kodi Callout Symbol ya Blind Hole ndi chiyani?

Palibe chizindikiro choyimira mabowo akhungu. Dzenje lakhungu limatchulidwa ndi mainchesi ndi kuzama kwakuya kapena kuchuluka kotsalira kwa workpiece.

Kodi Mabowo Akhungu Amagwiritsidwa Ntchito Motani Mu Uinjiniya?

Mabowo akhungu amagwiritsidwa ntchito muukadaulo kuyesa kupsinjika kotsalira. CNC makina mphero ntchito kupanga mabowo akhungu poyendetsa ulusi mphero mkombero. Pali njira zitatu zopangira mabowo akhungu: kugogoda wamba, kulumikiza mfundo imodzi, ndi kumasulira kwa helical.

Kupyolera mu Hole Drill Bit

Kodi Kudutsa Hole ndi Chiyani?

A kupyolera mu dzenje ndi dzenje lopangidwa kuti lidutse zonse. A kudutsa dzenje amadutsa njira yonse kudutsa workpiece. Nthawi zina amatchedwa thru-hole.

Kodi Chizindikiro cha Callout cha Bowo Chodutsa ndi chiyani?

Chizindikiro cha callout chomwe chimagwiritsidwa ntchito podutsa dzenje ndi chizindikiro cha 'Ø'. Kupyolera mu mabowo akuwonetsedwa pazithunzi za uinjiniya pofotokoza m'mimba mwake ndi kuya kwake. Mwachitsanzo, bowo la mainchesi 10 lomwe limadutsa molunjika pagawoli lingayimilidwe ngati "Ø10 Through."

Kodi Mabowo Amagwiritsidwa Ntchito Motani Mu Uinjiniya?

Kupyolera mu mabowo amagwiritsidwa ntchito pazinthu zosiyanasiyana zaumisiri. Mwachitsanzo, kudzera m'mabowo nthawi zambiri amagwiritsidwa ntchito pazinthu zamagetsi, monga mabowo obowoleredwa m'mabokosi osindikizidwa (PCBs).

Forstner pang'ono

Mabiti a Forstner, otchedwa dzina la amene anawayambitsa,[liti?] Benjamin Forstner, anali ndi maenje olondola, athyathyathya mumitengo, mwanjira iliyonse yokhudzana ndi njere zamatabwa. Amatha kudula m'mphepete mwa matabwa, ndipo amatha kudula mabowo omwe akudutsana; pazifukwa zotere amagwiritsidwa ntchito pobowola makina osindikizira kapena ma lathes osati pobowola pamanja pamagetsi. Chifukwa cha pansi pa dzenje, ndizothandiza

Pang'onopang'ono pali malo apakati omwe amawongolera podulidwa (ndipo mwangozi amawononga pansi pa dzenjelo). Chodulira chozungulira mozungulira chimameta ulusi wa matabwa m'mphepete mwa bowo, komanso chimathandizira kutsogolera pang'onopang'ono zinthuzo moyenera. Ma bits a Forstner ali ndi m'mphepete mwake kuti achotse zinthuzo pansi pa dzenje. Mabala omwe akuwonetsedwa pazithunzi ali ndi nsonga ziwiri zozungulira; mapangidwe ena angakhale ndi zambiri. Ma bits a Forstner alibe njira yochotsera tchipisi mu dzenje, chifukwa chake ayenera kutulutsidwa nthawi ndi nthawi.

Ma bits amapezeka mu makulidwe kuyambira 8-50 mm (0.3-2.0 mu) m'mimba mwake. Masamba a Sawtooth amapezeka mpaka 100 mm (4 mu) m'mimba mwake.

Poyambirira, Forstner bit anali wochita bwino kwambiri ndi osula mfuti chifukwa amatha kubowola mbali yosalala kwambiri.

Mapeto

Kubowola koyenera nthawi zambiri kumafunikira kuganiziridwa kuchokera kuzinthu zambiri. Drill bit material, ndi zokutira. Ndipo ndi zinthu zotani zomwe ziyenera kukonzedwa?

Chilichonse chili ndi kuuma kwake komanso makina ake. Ichi ndichifukwa chake pali mitundu ingapo yamitundu yosiyanasiyana.

Chobowola choyenera kwambiri ndichobowola bwino kwambiri!

Ngati mukufuna, titha kukupatsani zida zabwino kwambiri.

Timakhala okonzeka nthawi zonse kukupatsani zida zoyenera zodulira.

Monga ogulitsa ma blade ozungulira, timapereka katundu wamtengo wapatali, upangiri wazogulitsa, ntchito zamaluso, komanso mtengo wabwino komanso chithandizo chapadera pambuyo pogulitsa!

Mu https://www.koocut.com/.

Dulani malire ndikupita patsogolo molimba mtima! Ndi slogan yathu.