Ubuhanga bwo gutunganya umusarani wa CNC, nibyingenzi!

Umusarani wa CNC nigikoresho-cyiza cyane, ibikoresho byikora byimashini. Gukoresha umusarani wa CNC birashobora kunoza imikorere no gutunganya agaciro. Kugaragara kwa lathe ya CNC ituma ibigo bivanaho ikoranabuhanga ryatunganijwe inyuma. Tekinoroji yo gutunganya umusarani wa CNC irasa, ariko kubera ko umusarani wa CNC ari inshuro imwe kandi ugakomeza gutunganya byikora byuzuza inzira zose zihinduka, ingingo zikurikira zigomba kwitabwaho.

Guhitamo gushyira mu gaciro kugabanya amafaranga

Kuburyo bwiza bwo gukata ibyuma, ibikoresho bigomba gutunganywa, ibikoresho byo gukata, nuburyo bwo gukata nibintu bitatu byingenzi. Ibi bigena igihe cyo gutunganya, ubuzima bwibikoresho hamwe nubwiza bwimashini. Uburyo bwubukungu kandi bunoze bugomba kuba amahitamo meza yo kugabanya ibihe.

Ibintu bitatu byo guca ibintu: kugabanya umuvuduko, kugaburira ibiryo hamwe nubujyakuzimu bwo gutema bitera kwangiza igikoresho. Hamwe no kwiyongera kwumuvuduko, ubushyuhe bwibikoresho bizazamuka, bizatera ubukanishi, imiti nubushyuhe. Kugabanya umuvuduko wiyongereyeho 20%, ubuzima bwibikoresho bizagabanuka na 1/2.

Isano iri hagati yimirire hamwe nibikoresho byinyuma bibaho murwego ruto cyane. Nyamara, igipimo cyibiryo ni kinini, ubushyuhe bwo kugabanya burazamuka, kandi kwambara inyuma ni binini. Ifite ingaruka nke kubikoresho kuruta kugabanya umuvuduko. Nubwo ingaruka zubujyakuzimu bwo gukata ku gikoresho ntabwo ari nini nkumuvuduko wo kugabanya no kugaburira ibiryo, mugihe ukata hamwe nubujyakuzimu buto bwo gutemwa, ibikoresho bizacibwa bizabyara igipande gikomeye, nacyo kizagira ingaruka kubuzima bwa igikoresho.

Umukoresha agomba guhitamo kugabanya umuvuduko kugirango akoreshe ukurikije ibikoresho bigomba gutunganywa, gukomera, guca leta, ubwoko bwibintu, igipimo cyibiryo, kugabanya ubujyakuzimu, nibindi.

Guhitamo uburyo bukwiye bwo gutunganya byatoranijwe hashingiwe kuri ibi bintu. Kwambara bisanzwe, guhoraho kugeza imperuka yubuzima nuburyo bwiza.

Ariko, mubikorwa nyabyo, guhitamo ubuzima bwibikoresho bifitanye isano no kwambara ibikoresho, guhindura ingano, ubwiza bwubuso, guca urusaku, ubushyuhe bwo gutunganya, nibindi. Mugihe hagenwe uburyo bwo gutunganya, birakenewe gukora ubushakashatsi ukurikije uko ibintu bimeze. Kubikoresho bigoye-kumashini nkibikoresho bidafite ingese hamwe nubushyuhe bwihanganira ubushyuhe, coolant irashobora gukoreshwa cyangwa gukata gukomeye birashobora gukoreshwa.

Ibikoresho bya Xinfa CNC bifite ibiranga ubuziranenge bwiza nigiciro gito. Ushaka ibisobanuro birambuye, nyamuneka sura:
Abakora ibikoresho bya CNC - Ubushinwa CNC Uruganda & Abaguzi (xinfatools.com)

Nigute ushobora kumenya ibintu bitatu byo gutema gutunganya

Nigute ushobora guhitamo neza ibi bintu bitatu nibintu byingenzi bigize amasomo yo gukata ibyuma. Gutunganya ibyuma WeChat yakuyemo ingingo zingenzi, namahame shingiro yo guhitamo ibi bintu bitatu:

(1) Gukata umuvuduko (umuvuduko wumurongo, umuvuduko wa peripheri) V (m / min)

Guhitamo impinduramatwara ya spindle kumunota, ugomba kubanza kumenya umubare wogukata umurongo V ugomba kuba. Guhitamo V: biterwa nibikoresho bikoresho, ibikoresho byakazi, imiterere yo gutunganya, nibindi.

Ibikoresho:

Carbide, V irashobora kuboneka hejuru, mubisanzwe birenga 100 m / min, mubisanzwe bitanga ibipimo bya tekiniki mugihe uguze ibyuma:

Ni kangahe umurongo ushobora guhitamo mugihe utunganya ibikoresho byose. Icyuma cyihuta cyane: V irashobora kuba munsi gusa, mubisanzwe ntabwo irenga 70 m / min, kandi mubihe byinshi ntabwo iri munsi ya 20-30 m / min.

Ibikoresho by'akazi:

Gukomera cyane, hasi V; guta icyuma, hasi V, 70 ~ 80 m / min mugihe ibikoresho byibikoresho bikozwe muri karbide; ibyuma bike bya karubone, V hejuru ya 100 m / min, ibyuma bidafite fer, V hejuru (100 ~ 200 m / min). Kubyuma bikomeye nicyuma, V igomba kuba munsi.

Uburyo bwo gutunganya:

Kumashini itoroshye, V igomba kuba hasi; gutunganya neza, V igomba kuba hejuru. Sisitemu yo gukomera yibikoresho byimashini, akazi, nigikoresho birakennye, na V igomba kuba mike. Niba S ikoreshwa muri gahunda ya NC numubare wimpinduramatwara ya spindle kumunota, noneho S igomba kubarwa ukurikije diameter yumurimo wakazi no guca umurongo wihuta V: S (impinduramatwara ya spindle kumunota) = V (guca umurongo wihuta) * 1000 /.

(2) Amafaranga yo kugaburira (kugabanya amafaranga)

F ahanini biterwa nakazi ko hejuru yubuso bukenewe. Mu kurangiza gutunganya imashini, ibisabwa hejuru ni byinshi, kandi umubare wo kugabanya ugomba kuba muto: 0.06 ~ 0.12mm / spindle kuri revolution. Iyo bikabije, nibyiza kuba binini. Biterwa ahanini nimbaraga zigikoresho. Mubisanzwe, birenze 0.3. Iyo inguni nyamukuru yubutabazi yibikoresho ari nini, imbaraga zigikoresho ziba nke, kandi amafaranga yo kugabanya ntagomba kuba manini cyane. Mubyongeyeho, imbaraga zigikoresho cyimashini nubukomezi bwakazi nigikoresho nabyo bigomba kwitabwaho. Porogaramu ya NC ikoresha ibice bibiri byigaburo ryibiryo: mm / min, mm / spindle kuri revolution, igice cyakoreshejwe hejuru ni mm / spindle kuri revolution, niba mm / min ikoreshwa, formula irashobora guhinduka: kugaburira kumunota = kuri Revolving ibiryo byo kugaburira * spindle revolisiyo kumunota

(3) Gukata ubujyakuzimu (guca ubujyakuzimu)

Mu kurangiza gutunganya, muri rusange ni munsi ya 0.5 (agaciro ka radiyo). Mugihe cyo gutunganya ibintu, biterwa nuburyo ibintu byakorewe, ibikoresho byo gukata nibikoresho byimashini. Mubisanzwe, imisarani ntoya (diameter ntarengwa yo gukora munsi ya 400mm) ihindura icyuma cya 45 muburyo busanzwe, kandi ubujyakuzimu bwicyuma gikata mu cyerekezo cya radiyo muri rusange ntabwo kirenga 5mm. Byongeye kandi, twakagombye kumenya ko niba umuvuduko wa spindle ya lathe ukurikiza amabwiriza asanzwe yo guhindura umuvuduko, noneho iyo umuvuduko wa spindle kumunota uba muke cyane (munsi ya 100 ~ 200 rpm), imbaraga za moteri zizaba yagabanutse cyane. Ubujyakuzimu nubunini bwibiryo birashobora kuboneka bike cyane.

Guhitamo icyuma

1. Iyo uhindutse bikabije, birakenewe guhitamo igikoresho gifite imbaraga nyinshi kandi kiramba, kugirango byuzuze ibisabwa byubushobozi bunini bwo gutema nibiryo binini mugihe cyo guhinduka bikabije.

2. Iyo urangije imodoka, birakenewe guhitamo igikoresho gifite ibisobanuro bihanitse kandi biramba kugirango tumenye neza ibyakozwe neza.

3. Kugirango ugabanye igikoresho cyo guhindura igihe no koroshya igenamiterere ryibikoresho, ibikoresho byo gufunga imashini nibikoresho byo gufunga imashini bigomba gukoreshwa bishoboka.

Guhitamo gushyira mu gaciro ibikoresho

1. Gerageza gukoresha ibikoresho rusange-bigamije guhuza ibikorwa, kandi wirinde gukoresha ibikoresho bidasanzwe;

2. Igice cyumwanya datum gihuye kugirango ugabanye ikosa ryimyanya.

Menya inzira yo gutunganya

Inzira yo gutunganya yerekeza inzira igenda nicyerekezo cyigikoresho ugereranije nigice mugihe cyo gutunganya ibikoresho bya mashini ya CNC.

1. Igomba kuba ishobora kwemeza neza imikorere yimikorere nibisabwa hejuru;

2. Inzira yo gutunganya igomba kugabanywa uko bishoboka kwose kugirango igabanye igihe cyurugendo rwibikoresho.

Isano iri hagati yinzira yo gutunganya n'amafaranga yo gutunganya

Kugeza ubu, hashingiwe ko umusarani wa CNC utarakoreshwa henshi, muri rusange amafaranga arenze urugero ku busa, cyane cyane amafaranga arimo uruhu rw’impimbano kandi yatewe, agomba gutunganyirizwa ku musarani usanzwe. Niba igomba gutunganyirizwa umusarani wa CNC, hagomba kwitonderwa uburyo bworoshye bwa gahunda.

Ingingo zo kwishyiriraho

Kugeza ubu, isano iri hagati ya hydraulic chuck na hydraulic clamping silinderi igerwaho ninkoni ikurura. Ingingo z'ingenzi za hydraulic chuck clamping nizi zikurikira: ubanza, koresha umugozi kugirango ukureho ibinyomoro kuri silindiri ya hydraulic, ukureho umuyoboro ukurura, hanyuma ubikure kumpera yinyuma yumutwe wingenzi, hanyuma ukoreshe umugozi kugirango ukureho igikoma gikosora imigozi kugirango ikureho igikoma.