Momwe mungatembenuzire ulusi wa ndege mu makina opangira makina?

Ulusi wa ndege umatchedwanso ulusi womaliza, ndipo mawonekedwe ake a dzino ndi ofanana ndi ulusi wamakona anayi, koma ulusi wathyathyathya nthawi zambiri umakhala ulusi wopangidwa kumapeto kwa silinda kapena disc.Njira yosinthira chida chofananira ndi chogwirira ntchito popanga ulusi wandege ndi Archimedes spiral, yomwe ndi yosiyana ndi ulusi wa cylindrical womwe umapangidwa nthawi zambiri.Izi zimafuna kusintha kumodzi kwa workpiece, ndipo chonyamulira chapakati chimasuntha phula pa workpiece mozungulira.Pansipa tikuwonetsani momwe mungatembenuzire ulusi wandege mkatimakinandondomeko.

1. Makhalidwe oyambira a ulusi

Malumikizidwe opangidwa ndi ulusi amagwiritsidwa ntchito kwambiri pakupanga makina, okhala ndi ulusi wakunja ndi wamkati.Pali mitundu inayi ikuluikulu molingana ndi mawonekedwe a ulusi wa ulusi: ulusi wa katatu, ulusi wa trapezoidal, ulusi wa serrated ndi ulusi wamakona anayi.Malingana ndi chiwerengero cha ulusi wa ulusi: ulusi umodzi ndi ulusi wamitundu yambiri.M'makina osiyanasiyana, ntchito za ziwalo zojambulidwa makamaka zimaphatikizapo zotsatirazi: imodzi ndi yomanga ndi kulumikiza;ina ndi yotumizira mphamvu ndikusintha mawonekedwe akuyenda.Ulusi wa triangular nthawi zambiri umagwiritsidwa ntchito polumikizana ndi kulimba;ulusi wa trapezoidal ndi rectangular nthawi zambiri amagwiritsidwa ntchito potumiza mphamvu ndikusintha mawonekedwe oyenda.Zofuna zawo zamakono ndi njira zopangira zimakhala ndi kusiyana kwina chifukwa cha ntchito zawo zosiyanasiyana.

2. Njira yopangira ulusi wa ndege

Kuphatikiza pa kugwiritsa ntchito zida zamakina wamba, kuti muchepetse kuvutikira kwa ulusi wopangira bwino, kuwongolera magwiridwe antchito, ndikuwonetsetsa kuti ulusi umakhala wabwino, makina a CNC amagwiritsidwa ntchito nthawi zambiri.

Malamulo atatu a G32, G92 ndi G76 amagwiritsidwa ntchito pazida zamakina a CNC.

Lamulo la G32: Ikhoza kukonza ulusi umodzi wokha, ntchito imodzi yopangira mapulogalamu ndi yolemetsa, ndipo pulogalamuyo ndi yovuta kwambiri;

Lamulo la G92: Njira yosavuta yodulira ulusi imatha kuzindikirika, yomwe ndi yothandiza pakuwongolera pulogalamu, koma imafuna kuti cholembera chopanda kanthu chiwumitsidwe kale.

Lamulo la G76: Kuthana ndi zofooka za Command G92, chogwiriracho chimatha kupangidwa kuchokera kulibe kanthu mpaka ulusi womaliza nthawi imodzi.Kusunga nthawi yokonza mapulogalamu ndikothandiza kwambiri kuti pulogalamuyo ikhale yosavuta.

G32 ndi G92 ndi njira zodulira mowongoka, ndipo mbali ziwiri zodulira ndizosavuta kuvala.Izi makamaka chifukwa cha ntchito imodzi ya mbali ziwiri za tsamba, mphamvu yaikulu yodula komanso yovuta kudula.Pamene ulusi wokhala ndi phula lalikulu umadulidwa, nsonga yodula imavala mofulumira chifukwa cha kuya kwakukulu kwa kudula, komwe kumayambitsa kulakwitsa m'mimba mwake mwa ulusi;komabe, kulondola kwa mawonekedwe a dzino okonzedwa ndi apamwamba, choncho nthawi zambiri amagwiritsidwa ntchito pokonza ulusi waung'ono.Chifukwa kudula kwa zida kumatsirizidwa ndi mapulogalamu, pulogalamu yopangira makina imakhala yayitali, koma imasinthasintha.

G76 ndi ya oblique kudula njira.Chifukwa ndi njira imodzi yodulira mbali imodzi, kudula koyenera kumakhala kosavuta kuonongeka ndi kuvala, kotero kuti ulusi wamtundu wa makinawo usakhale wowongoka.Kuonjezera apo, pamene ngodya yodula imasintha, kulondola kwa mawonekedwe a dzino kumakhala kosauka.Komabe, ubwino wa njira iyi yopangira makina ndikuti kudula kwakuya kukucheperachepera, katundu wa chida ndi wochepa, ndipo kuchotsa chip kumakhala kosavuta.Choncho, njira yothetsera vutoli ndi yoyenera pokonza ulusi waukulu wa phula.