Thread cutting
Iyo inowanzo reva nzira yekugadzira tambo pane workpiece nekugadzira maturusi kana mabrasives, kunyanya kutendeuka, kugaya, kubaya, kupinza, kugaya, kupeta uye kucheka nedutu.Kana uchitenderedza, kugaya uye kugaya tambo, dhiraivha yechishandiso chemuchina inova nechokwadi chekuti chishandiso chekutenderedza, chigayo kana vhiri rekukuya rinofamba nemazvo uye zvakaenzana munzira yeaxial yeworkpiece kune yega shanduko yebasa rekushanda.Mukuteya kana kupinza, mudziyo (pombi kana ndiro) inofamba ichitenderera ichienda kune yebasa uye inotungamirwa neshinda yeshinda yakatanga kuumbwa kufambisa chishandiso (kana workpiece) axially.
Kutenderedza shinda pa lathe kunogona kuitwa nechombo chekuumba kana muzinga weshinda (ona Zvishandiso Zvekuruka).Kutenderedza shinda nechishandiso chekugadzira inzira yakajairika yeimwe-chidimbu uye diki batch kugadzirwa kweshinda yakashongedzwa workpieces nekuda kwekureruka kwayo chishandiso;shinda inotenderedzwa neshinda yemuzinga chishandiso inobereka zvakanyanya, asi chimiro cheturusi chakaomarara uye chakakodzera chete kuchinjisa mapfupi mapfupi workpiece ane mazino akanaka mukati uye makuru batch kugadzirwa.Iko kurongeka kweiyo yakajairwa lathe inotenderedza trapezoidal shinda inogona chete kusvika 8 ~ 9 giredhi (JB 2886-81, zvakafanana pazasi);kugadzirwa kana kurongeka kunogona kuvandudzwa zvakanyanya nekugadzirisa tambo pane yakasarudzika shinda inotenderedza muchina.
Thread Milling
Kugaya pamushini wekugaya nedhisiki kana comb milling cutter.Disc milling cutters anonyanya kushandiswa kukuya trapezoidal ekunze shinda pane workpieces akadai sikuruu uye worm shafts.Comb milling cutters inoshandiswa kukuya mukati nekunze tambo dzakajairwa uye tapered shinda.Sezvo workpiece yakagayiwa ne-multi-edged cutter uye kureba kwechikamu chekushanda chakakura kudarika kureba kweshinda inofanira kugadzirwa, workpiece inogona kugadzirwa ne 1.25 chete kusvika ku1.5 revolutions, zvichiita kuti pave nekugadzirwa kwepamusoro.Iko kukwenenzverwa kwekugaya shinda kunowanzoita 8 ~ 9 giredhi.Iyi nzira yakakodzera kugadzirwa kwebatch yeshinda yebasa rechokwadi kana rough machining isati yakuya.
Thread grinding
Inonyanya kushandiswa kugadzira tambo dzemachira akaomeswa pamichina yekukuya.
Thread grinding yakakamurwa kuita imwe tambo yekukuya vhiri uye yakawanda shinda yekukuya vhiri zvinoenderana nechimiro chekukuya vhiri muchinjiko chikamu.Kukuya shinda imwe chete kunogona kuita pitch kurongeka kwe5 ~ 6, kushata kwepamusoro kweRa1.25 ~ 0.08 micron, uye kupfekedza vhiri nyore.
Iyi nzira yakanakira kukuya zvikukutu, shinda dzegeji, giya rehonye, madiki-mujenya akaiswa shinda uye foshoro kukuya chaiko hobho.Multiline kugaya yakakamurwa kuva marudzi maviri: longitudinal kugaya uye plunge kugaya.Munzira yokukuya nayo kureba, kufara kwevhiri kudiki pane kureba kweshinda ichagayiwa, uye vhiri rekukuya rinogona kufambiswa kureba muchidimbu chimwe chete kana kuti dzinoverengeka kukuya shinda kusvika pakukura kwayo kwekupedzisira.Munzira yekugaya, hupamhi hwevhiri rekukuya hwakakura kupfuura kureba kweshinda kugadzika, uye vhiri rekukuya rinochekwa radially mukati meiyo workpiece, uye workpiece inogona kugayiwa muinenge 1.25 revolutions, saka. kubereka kwakakwirira, asi kururamisa kwakaderera zvishoma uye kupfeka kwegumbo rekukuya kunowedzera kuoma.Iyo plunge grinding nzira yakakodzera kufoshorora mapombi akawanda uye kukuya dzimwe shinda dzekusunga.
Nguva yekutumira: Sep-15-2022