Rimwe rematambudziko ekugadzirwa kwemazuva ano kunzwisisa kuti michina yakasiyana uye maitiro anoshanda sei.Kunzwisisa mutsauko pakati peCNC kutendeuka uye CNC milling inobvumira machinist kushandisa muchina wakakodzera kuwana mhedzisiro yakanaka.Muchikamu chekugadzira, inobvumira vashandi veCAD neCAM kuti vagadzire zvikamu zvinogona kugadzirwa kunyanya pamudziyo mumwe chete, zvichiita kuti nzira yose yekugadzira ibudirire.
Kutenderedza nekugaya maitiro anopindirana zvishoma asi shandisa nzira yakasiyana yekubvisa zvinhu.Ose ari maviri subtractive machining maitiro.Ose ari maviri anogona kushandiswa kune hombe kana diki zvikamu mumhando dzakasiyana dzezvinhu.Asi misiyano iri pakati pavo inoita kuti imwe neimwe inyatsokodzera kune mamwe maapplication.
Muchikamu chino, tichavhara izvo zvekutanga zveCNC kutendeuka, CNC milling, mashandisirwo ega ega, uye misiyano yakakosha pakati pezviviri.
CNC Milling - Yakajairika Mibvunzo & Mhinduro
Chii chinonzi CNC Milling?
Kushanda kubva kutsika, kazhinji kombiyuta-yakabatsirwa dhizaini zvirongwa, CNC milling inoshandisa akasiyana siyana anotenderera ekucheka maturusi kuti abvise zvinhu kubva paworkpiece.Mhedzisiro yacho chikamu chetsika, chakagadzirwa kubva kuG-code CNC chirongwa, chinogona kudzokororwa kakawanda sechishuwo kuti uwane kugadzirwa kwezvikamu zvakafanana.
Ndeapi maitiro ekugadzira eCNC Milling?
CNC milling inoshandiswa mukugadzira inomhanya zvese zvakakura uye zvidiki.Iwe uchawana CNC milling muchina mune inorema-basa maindasitiri zvivakwa pamwe nediki muchina zvitoro kana kunyange yepamusoro-yekupedzisira sainzi marabhoritari.Kugayo kwakakodzera mhando dzese dzezvinhu, kunyangwe mimwe michina yekugaya ingave yakasarudzika (kureva, simbi vs. zvigayo zvehuni).
Chii chinoita kuti CNC kugaya ive yakasiyana?
Machina ekugayo anowanzo gadzirisa workpiece panzvimbo pamubhedha.Zvichienderana nekugadziriswa kwemuchina, mubhedha unogona kufamba uchitevedza X-axis, Y-axis, kana Z-axis, asi workpiece pachayo haifambi kana kutenderera.Machina ekugaya anowanzo shandisa maturusi ekucheka anotenderera akaiswa pamwe neakisisi yakachinjika kana yakatwasuka.
Michina yekugaya inogona kuboora kana kudhirowa maburi kana kuita inodzokororwa kupfuura pamusoro peiyo workpiece, iyo inogona kuita yekukuya.
CNC Kutendeuka - Yakajairika Mibvunzo & Mhinduro
Chii chinonzi CNC kutendeuka?
Maitiro ekutendeuka anoitwa nekubata mbariro muchuck uye nekuatenderedza uku uchidyisa chishandiso kune chidimbu kubvisa zvinhu kusvika chimiro chaunoda chawanikwa.CNC kutendeuka kunoshandisa komputa nhamba yekudzora kufanoronga iyo chaiyo seti yemashandiro emuchina wekutenderedza.
Kutendeuka kweCNC kunobatana sei nekugadzirwa kwemazuva ano?
CNC inotendeuka inokunda pakucheka asymmetrical kana cylindrical zvikamu.Inogonawo kushandiswa kubvisa zvinhu muchimiro chimwe chete - funga nezvekufinha, kuchera, kana kuita tambo.Zvese kubva mahombe mashaft kusvika kune akasarudzika screws anogona kugadzirwa uchishandisa CNC inoshandura michina.
Chii chinoita kuti CNC ishanduke yakakosha?
CNC inotenderedza michina, senge CNC lathe muchina, inotenderedza iyo chikamu pachayo ichiwanzo shandisa yakamira yekucheka chishandiso.Iko kunokonzeresa kucheka kuvhiyiwa kunobvumira CNC inotenderedza michina kubata madhizaini aisazogoneka nemichina yechigayo yeCNC.The tooling setup yakasiyanawo;iyo kugadzikana kunouya kubva mukusimudza workpiece pane inotenderera inotenderera pakati pemusoro uye tailstock inobvumira kutendeuka nzvimbo kushandisa maturusi ekucheka ayo akagadziriswa.Zvishandiso zvine misoro ine angled uye bhiti zvinogona kugadzira kucheka kwakasiyana uye kupera.
Live tooling - maturusi ekucheka ane simba - anogona kushandiswa paCNC turning nzvimbo, kunyangwe ichiwanzo kuwanikwa pa CNC milling machine.
Misiyano uye kufanana pakati peCNC milling uye CNC kutendeuka
CNC milling inoshandisa rotary cutters uye perpendicular motion kubvisa zvinhu kubva pachiso chebasa rekushanda, ukuwo CNC kuchera nekutendeuka kunobvumira mainjiniya kugadzira maburi uye maumbirwo mune isina chinhu ine madhayamita chaiwo uye kureba.
Pfungwa yekutanga kuseri kweCNC kutendeuka iri nyore zvakakwana - zvakangofanana nekushandisa chero lathe kunze kwekubata chidimbu chakatsiga, iwe unobata spindle pachayo.Musiyano uri pakuti muchina unofamba sei neaxis yawo.Kazhinji kacho, iyo spindle inosungirirwa kune mota yemagetsi inotenderera nekumhanya kwakanyanya, ichibvumira mushandisi kutenderedza gungano rose kuburikidza ne360 madhigirii pasina kumira nguva dzese.Izvi zvinoreva kuti kushanda kwese kunoitika pane imwechete inoenderera kutenderera.
Maitiro ese ari maviri anoshandisa CNC kutonga kufanoona iyo chaiyo kurongeka kwemashandiro.Ita kucheka kwehurefu hwakati, wozoenda kunzvimbo chaiyo pane workpiece, ita imwe kucheka, nezvimwewo - CNC inobvumira maitiro ose kuti afanorongwa chaizvo.
Nechikonzero ichocho, zvese CNC kutendeuka uye kugaya zvine otomatiki zvakanyanya.Mabasa ekucheka chaiwo haana maoko zvachose;vashandisi vanoda chete kugadzirisa uye, kana zvichidikanwa, takura kutenderera kunotevera kwezvikamu.
Nguva yekufunga nezve CNC kugaya panzvimbo yeCNC kutendeuka
Paunenge uchigadzira chikamu, CNC milling ndiyo inonyanya kukodzera kushanda kwepamusoro (kukuya nekucheka), pamwe neiyo symmetrical uye angular geometries.CNC milling michina inowanikwa seyakachinjika milling muchina kana vertical milling muchina, uye imwe neimwe subtype ine yayo yakasarudzika zvivakwa.Chigayo chakanyatsovakwa chakamira zvakanaka chinogoneka zvakasiyana-siyana, zvichiita kuti ive yakanakira basa nemazvo emarudzi ese.Horizontal mills, kana kurema, kugadzirwa-level vertical mill, inowanzogadzirwa uye kuvakwa kwepamusoro-yekupedzisira, yakakwirira-vhoriyamu yekugadzira inomhanya.Iwe uchawana michina yekugadzira maindasitiri munharaunda yese yemazuva ano yekugadzira.
CNC kutendeuka, kune rumwe rutivi, inowanzokodzera prototyping yakaderera-vhoriyamu kugadzirwa.Kune asymmetrical uye cylindrical geometries, CNC inoshanduka inokunda.CNC inotenderedza nzvimbo inogona zvakare kushandiswa kugadzira yakakwira-vhoriyamu yezvimwe zvikamu zvehunyanzvi, senge screws kana mabhaudhi.
Saka ndeupi musiyano mukuru?Ose machina eCNC akakosha zvikamu zvemazuva ano CNC machining.Michina yekutenderedza inotenderedza chikamu, ukuwo michina yekugaya ichitenderedza mudziyo wekucheka.Muchina ane hunyanzvi anogona kushandisa chero muchina kana ese ari maviri, kugadzira zvikamu zvakachekwa kusvika kune zvinoshivirira.
Ruzivo rwakawanda unogamuchirwa kuti utaure nesu.
Nguva yekutumira: Nov-16-2021