Maitiro eKuvandudza CNC Machining Kubudirira?
- Ndezvipi zvinhu zvinokanganisa process allowance?
1. Dimension kushivirira Ta yemaitiro epamusoro;
2. Surface roughness Ry uye chirema chepamusoro chakadzika Ha chinogadzirwa nepamusoro pemaitiro;
3. Kukanganisa kwenzvimbo kwakasiiwa nemaitiro epamusoro
- Chii chinonzi quota yenguva?
T quota =T imwe chidimbu nguva + T yekupedzisira nguva / n zvimedu
Ndedzipi nzira dzekugadzirisa budiriro?
1. Kupfupisa nguva yakakosha;
2. Deredza kupindirana pakati penguva yebetsero nenguva yakakosha;
3. Deredza nguva yekuronga nzvimbo yekushanda;
4. Yakaderedzwa kugadzirira uye nguva yekugumisa
Ndezvipi zviri mukati memaitiro egungano?
a) Ongorora zvigadzirwa zvakadhirowa, patsanura zvikamu zvegungano uye sarudza nzira dzegungano;
b) Yakagadzirirwa kutevedzana kwegungano uye nzira yegungano yakakamurwa;
c) Verenga nguva yegungano;
d) Sarudza zvinodiwa zvehunyanzvi zvegungano rega rega, nzira dzekutarisa mhando uye maturusi ekuongorora;
e) Sarudza nzira yekufambisa yezvikamu zvegungano uye midziyo inodiwa uye maturusi;
f) Sarudza uye gadzira maturusi, zvigadziriso uye yakakosha michina inodiwa mukuita kwegungano
Chii chinofanira kutariswa mumusangano wekugadzira muchina chimiro?
a) Chimiro chemuchina chichakwanisa kukamurwa kuita zvikamu zvakazvimirira zvegungano;
b) Deredza kugadzirisa uye machining panguva yegungano;
c) Chimiro chemuchina chinofanirwa kuve nyore kuunganidza uye kuparadzanisa
Chii chinonzi kurongeka kwegungano kunowanzo sanganisira?
1. Kurongeka kwenzvimbo;
2. Kurongeka kwekufamba;
3. Kurongeka kwekubatana pamwe chete
Ndeapi matambudziko anofanirwa kutariswa kana uchitsvaga seni yegungano?
1. Iyo yeungano dimension cheni icharerutswa sezvinodiwa;
2. Unganidza "chidimbu chimwe nechimwe chinongedzo" chinoumbwa neketani yedimension;
3. "Kutungamira" kweketani yedimension yegungano Muchimiro chegungano chimwechete, kana kurongeka kwegungano kuchidikanwa munzvimbo dzakasiyana munzira dzakasiyana, cheni yedimension yegungano inofanirwa kutariswa munzira dzakasiyana.
