Plunge milling, inozivikanwawo seZ-axis milling, ndiyo imwe yedzinoshanda machining nzira dzekucheka simbi ine yakakwirira yekubvisa mitengo.Pakugadzira pamusoro, kugadzira michini yezvinhu zvakaoma-ku-muchina, uye kugadzira neturusi hombe yakaturikidzana, mashandiro emuchina ekugaya akakwira zvakanyanya kupfuura aya ekare.Kutaura zvazviri, kupinza kunogona kuderedza nguva yekugadzira nenopfuura hafu apo simbi yakawanda inoda kubviswa nokukurumidza.
▉Advantage
Plunge milling inopa zvinotevera zvakanakira:
① Inogona kuderedza deformation ye workpiece;
②Inogona kuderedza simba rekucheka rinoshanda pamushini wekugaya, zvinoreva kuti spindle ine shafting yakasakara inogona kushandiswa kunyura pasina kukanganisa kunaka kweiyo workpiece;
③Kukwidibira kwechishandiso kwakakura, Zvinobatsira zvikuru pakugayira magirodhi kana nzvimbo;
④ Inogona kuona kukwirisa kwepamusoro-tembiricha alloy zvinhu (senge Inconel).Plunge milling yakanakira roughing mold cavities uye inokurudzirwa kugadzirwa kwakanaka kwezvinhu zvemuchadenga.Kumwe kushandiswa kunyura kweturbine blades pamichina mitatu kana ina-axis milling, iyo inowanzoda maturusi emuchina chaiwo.
▉Kushanda musimboti
Kana uchinyudza blade yeturbine, inogona kugayiwa kubva pamusoro peiyo workpiece kusvika pamudzi webasa rekushanda, uye yakanyanya kuomarara majeometrie epamusoro anogona kugadzirwa kuburikidza neshanduro iri nyore yeXY ndege.Kana kudonha kunoitwa, iyo yekucheka yekucheka yekucheka inoumbwa nekuputira maprofiles ekuisa.Kudzika kwakadzika kunogona kusvika 250mm pasina kutaura kana kukanganisa.Iyo yekucheka mafambiro ekufambisa kwechishandiso zvinoenderana neiyo workpiece inogona kunge iri pasi kana pasi.Kumusoro, asi kazhinji kuchekwa kwepasi kunowanikwa zvakanyanya.Kana ichidonhedza ndege yakarerekera, mucheki anonyudza anoita mafambiro akabatana pamwe neZ-axis uye X-axis.Mune mamwe mamiriro ekugadzirisa, spherical milling cutters, face milling cutters kana mamwe magilling cutters anogona zvakare kushandiswa kwakasiyana siyana senge slot milling, profile milling, bevel milling, uye cavity milling.
▉Chikamu chekushandisa
Akazvitsaurira plunge milling cutters anonyanya kushandiswa kuita rough kana semi-kupedzisa, kucheka mumashure kana kucheka pamucheto weworkpiece, pamwe nekugaya yakaoma geometries, kusanganisira kuchera midzi.Kuve nechokwadi chekucheka tembiricha, ese shank plunging cutters anotonhodzwa mukati.Muviri wekucheka uye kupinza kweiyo plunging cutter yakagadzirwa zvekutiivoanogona kucheka mukati workpiece panguva yakanakisisa kona.Kazhinji, kona yekucheka yekucheka kwekucheka i87 ° kana 90 °, uye chiyero chekudya chinotangira pa0.08 kusvika 0.25mm / zino.Huwandu hwezvinoiswa zvinosungirwa pane imwe neimwe plunge milling cutter zvinoenderana nehupamhi hwechigayo chekucheka.Semuenzaniso, chigayo chine dhayamita ye φ20mm chinogona kuiswa ne 2 kuisa, nepo chigayo chekucheka chine dhayamita yef125mm chinogona kuiswa 8 kuisa.Kuti uone kana machining eimwe workpiece akakodzera kugaya, zvinodikanwa zvebasa rekugadzira uye hunhu hwemuchina wemuchina unoshandiswa unofanirwa kutariswa.Kana basa rekugadzira richida chiyero chepamusoro chekubvisa simbi, kushandiswa kweplunge milling kunogona kuderedza zvakanyanya nguva yekugadzira.
Imwe nguva yakakodzera yenzira yekudonha ndeye apo basa rekugadzira rinoda yakakura axial kureba kwechishandiso (sekugaya makomba mahombe kana migodhi yakadzika), sezvo nzira yekudonha ichigona kudzikisa simba rekucheka radial, inofananidzwa nekugaya. nzira, ine yakakwirira machining kugadzikana.Pamusoro pezvo, kana mativi echigayo chinoda kutemwa achinetsa kusvika nenzira dzakajairwa dzekugaya, kugaya kupinza kunogona kutariswa.Sezvo mucheki wekucheka achikwanisa kucheka simbi kumusoro, yakaoma geometries inogona kugayiwa.
Kubva pakuona kwekushandisa kwemuchina wekushandisa, kana simba remuchina wekugadzira wakashandiswa rishoma, nzira yekudonha inogona kutariswa, nekuti simba rinodiwa pakugaya ishoma pane iro rekugaya, saka zvinokwanisika kushandisa. maturusi emuchina ekare kana maturusi emuchina asina simba kuti awane kuita kuri nani.Kushanda kwepamusoro kwekugadzirisa.Semuyenzaniso, kunyura kwakadzika grooves kunogona kuwanikwa pakirasi 40 muchina chishandiso, icho chisina kukodzera machining ane refu-kumucheto helical cutters, nekuti radial yekucheka simba inogadzirwa nehelical milling yakakura, iri nyore kugadzira iyo helical. cutter vibrates.
Plunge milling yakanakira michina yechikuru ine spindle bearings nekuda kweiyo yakaderera radial yekucheka masimba panguva yekudonha.Iyo plunge milling nzira inonyanya kushandiswa kune hutsinye machining kana semi-yekupedzisira machining, uye shoma shoma yeaxial kutsauka kunokonzerwa nekupfeka kwemuchina mudziyo shaft system haizove nemhedzisiro yakakura pamhando yekugadzira.Semhando nyowani yeCNC machining nzira,theplunge milling nzira inoisa mberi zvinodiwa zvitsva zveCNC machining software.
Nguva yekutumira: Sep-29-2022
