Makina opangira ma shafts owonda

1. Kodi shaft yowonda ndi chiyani?

Shaft yokhala ndi chiyerekezo cha utali ndi m'mimba mwake kuposa 25 (ie L/D>25) imatchedwa shaft yowonda.Monga wononga kutsogolera, bala yosalala ndi zina zotero pa lathe.

2. Kuvuta kukonza shaft yowonda:

Chifukwa cha kusasunthika kosasunthika kwa shaft wowonda komanso mphamvu yodulira, kudula kutentha ndi kugwedezeka panthawi yotembenuka, ndikosavuta kupanga mapindikidwe, ndi zolakwika za makina monga kuwongoka ndi cylindricity zimachitika, ndipo zimakhala zovuta kukwaniritsa mawonekedwe ndi malo. kulondola ndi mawonekedwe apamwamba pajambula.Zofunikira zaukadaulo zotere zimapangitsa kudula kukhala kovuta kwambiri.Kukula kwa mtengo wa L/d, m'pamenenso kutembenuka kumakhala kovuta kwambiri.

3. Nkhani zazikulu pakukonza mashafu owonda:

Kulimba kwa shaft yowondayo ndikosavuta.Chifukwa cha kutengera zinthu zambiri monga zida zamakina ndi zida zodulira, chogwiriracho chimakhala ndi zolakwika monga ng'oma yopindika m'chiuno, mawonekedwe a polygonal, ndi mawonekedwe a nsungwi, makamaka pogaya.Kawirikawiri, kukula kwake kumakhala kosauka ndipo pamwamba pake ndi yovuta.Mlingo wa kuuma ndi mkulu, ndipo chifukwa workpiece zambiri amafuna kutentha mankhwala monga kuzimitsa ndi tempering pa akupera, kudula kutentha pa akupera ndi zambiri kuchititsa mapindikidwe workpiece, etc. Choncho, mmene kuthetsa mavuto pamwamba wakhala ndondomeko ya ultra-fine processing.Nkhani zazikulu za axis zazitali.

4. Yankho la BXD:

Ukadaulo wofunikira pakutembenuza mikwingwirima yocheperako ndikuletsa kupindika kopindika panthawi yokonza, zomwe ziyenera kutengedwa kuchokera kumakonzedwe, zida zothandizira pamakina, njira zopangira, njira zogwirira ntchito, zida ndi kuchuluka kwa kudula.Mukayang'anizana ndi kukonza ma shafts ocheperako, Speed ​​​​Screen ili ndi mayankho apadera pakupanga mapulani, kusankha zida, komanso mapangidwe amipangidwe.Nthawi zambiri, kukonza ma shafts ocheperako kumachitika ndi CNC lathes.Pamiyendo yocheperako yomwe ili ndi zofunika kwambiri pakukhazikika, makamaka ngati mapangidwe a magawowo salola kutembenuza kwa U-turn, Speed ​​​​Plus imasankha zida zopangira ma axis angapo (monga ma CNC lathes anayi kapena makina asanu apakati) kukonza ziwalo zomwe zili m'malo mwake nthawi imodzi.