Kuitira kugayatwist drillzvakapinza uye bvisa machipisi, teerera kune mashoma mapoinzi: 1. Mucheka wekucheka unofanirwa kuve wakaenzana negumbo rekukuya.Asati agaya thedrill bit, iyo huru yekucheka kumucheto kwechibooreso uye vhiri rekukuya rinofanirwa kuiswa pane yakatwasuka ndege, ndiko kuti, kuve nechokwadi chekuti mupendero wese unofanirwa kuve pasi kana kuchekwa kunobata nzvimbo yekukuya.Iri ndiro danho rekutanga mune yakaenzana chinzvimbo chedrill bituyevhiri rekukuya.Mushure mekugadzwa kwechinzvimbo, chinofambiswa zvishoma nezvishoma kuenda kunzvimbo yekukuya.2. Iyo axis ye drill bit inofanira kurerekera paakona ye60 ° kusvika pamusoro pegumbo rekukuya.Kona iyi ikona yakapinza yechibhorani.Kana kona yacho isiriyo panguva ino, inobata zvakananga hukuru hwepamusoro wekona ye drill bit, chimiro chekucheka kukuru uye bevel angle yechisel edge.Izvi zvinoreva hukama hwenzvimbo pakati peakisi yebhiti rekubhora nepamusoro pevhiri rekukuya.Zvakakwana kutora 60 °.Iyi kona ndiyo inowanzo nyatsojeka.Pano, kutarisisa kunofanirwa kubhadharwa kune yakaenzana yakatwasuka chinzvimbo uye angular chinzvimbo cheiyo drill bit isati yarodza.Izvo zviviri zvinofanira kurangarirwa.Usafuratira kona yekucheka kwekona kuitira kuti uise chidimbu chekucheka, kana kufuratira chidimbu chekucheka kuitira kuti uise kona.
5. Ita shuwa kuti blade tip inopindirana neaxis, uye mativi maviri ari symmetrical uye anogadziriswa zvishoma nezvishoma.Mushure mekugaya mumwe mupendero wechibooreso, wobva wakuya mumwe mupendero.Inofanirwa kuve nechokwadi kuti mupendero uri pakati peiyo axis yechibooreso, uye mipendero pamativi ese maviri inofanira kunge yakaenzana.Vane ruzivo masters vachacherechedza symmetry ye drill tip nechiedza chakajeka uye zvishoma nezvishoma vachikuya.Iyo yekubvisa kona yekucheka kwekucheka kwechibooreso kazhinji 10 ° -14 °.Kana iyo angle yekubvisa yakakura, iyo yekucheka yakanyanyisa kutetepa, iyo vibration yakaoma panguva yekuchera, gomba rine trilateral kana pentagonal, uye machipisi akafanana netsono;angle yekubvisa idiki, Pakuchera, simba reaxial rakakura, hazvisi nyore kutema, simba rekucheka rinowedzera, kutonhora kunokwira, drill inopisa zvakanyanya, uye kunyange haigoni kudonha.Iyo angle yekubvisa yakanakira kugaya, kumberi uye kumuromo kwakadzikwa, uye mipendero miviri yakaenzana.Pakuchera, thedrill bitinobvisa machipisi zvishoma, pasina kuzununguka, uye gomba dhayamita haringawedzere.6. Mushure mokunge mipendero miviri yakarodzwa, teerera kurodzesa muromo webhodha nehupamhi hukuru.Mushure mekunge micheto miviri yechibooreso yakarodzwa, pachava nenzvimbo yakati sandara pamucheto wemapendero maviri, izvo zvinozokanganisa nzvimbo yepakati pechibooreso.Izvo zvinodikanwa kuita chamfer kona kuseri kwemupendero kuita kuti nzvimbo yakati sandara yemupendero ive diki sezvinobvira.Iyo nzira ndeyekusimudza chibooreso, kuenzanisa nekona yegumbo rekukuya, uye kudururira groove diki pamuromo weblade pamudzi kuseri kweblade.Ichi chinhu chakakoshawo kuti chibooreso chive nechepakati uye chichekwe zvishoma.Ziva kuti kana uchikuya chamfering yemupendero, usaikuya kusvika kumucheto mukuru wekucheka, izvo zvichaita kuti angle angle yeiyo main cutting edge ive yakakura, iyo inozokanganisa kuchera.Iko hakuna imwe fomula yekukuya zvibooreso.Izvo zvinodiwa kuunganidza ruzivo mukushanda chaiko.Kuburikidza nekuenzanisa, kutarisa, uye kudzokororwa bvunzo, zvibooreso zvinorodzwa zvirinani.
3. Geda musana kubva kumucheto wekucheka.Mushure mekucheka kwekucheka kunobata vhiri rekukuya, rinofanira kunge rakagadzika kubva kumucheto mukuru wekucheka kusvika kumashure, kureva kuti, chidimbu chekucheka chekucheka chinotanga kugunzva vhiri rekukuya, uye zvishoma nezvishoma kugaya pasi parutivi rwose.Kana chibooreso chachekwa mukati, chinogona kubata vhiri rekukuya zvishoma, chotanga kuita chidiki chekurodza, uye teerera kutarisa kufanana kwespark, gadzirisa kudzvanywa paruoko nenguva, uye zvakare teerera kune kutonhora kwechibooreso, kuitira kuti usarega ichikuya zvakanyanya, zvichiita kuti kuchekwa kwekucheka kuchinje ruvara , uye annealed kumucheto.Apo inowanikwa kuti kutonhora kwekucheka kwekucheka kwakakwirira, drill inofanira kutonhora munguva.4. Kucheka kwekucheka kwechibooreso kunofanira kuzununguka kumusoro uye pasi, uye muswe wechibooreso haufanirwe kukanganiswa.Uyu ndiwo muyero wekugaya chibooreso.Iyo huru yekucheka mupendero inofanira kusvetuka kumusoro uye pasi pagumbo rekukuya, ndiko kuti, ruoko rwakabata kumberi kwechibooreso chinofanirwa kutenderedza chibooreso kumusoro nekudzika pagumbo rekukuya.Nekudaro, ruoko rwakabata mubato haugone kuzununguka, uye mubato wekumashure unofanirwa kudzivirirwa kubva pakukwira kumusoro, kureva kuti, muswe wechibhorani haufanirwe kusimudzwa pamusoro pemutsara wepakati wevhiri rekukuya, zvikasadaro kucheka kumucheto kuchave kwakagomara. uye haigoni kutemwa.Iri ndiro danho rinonyanya kukosha, uye kuti chibhorani chakanyatso vhurika here kana kuti chisina chine chekuita nacho.Kana kukuya kwave kuda kuitwa, tanga kubva kumucheto kwebeche uye wozora zvishoma uchienda kukona yekuseri kuti seri kwebadza rive rakatsetseka.
Nguva yekutumira: Sep-22-2022
