Gearkugadziridzwa kwechimiro chezino chinhu chakakosha padhizaini yegiya, kuvandudza mashandiro nekuderedza ruzha, vibration, uye kusagadzikana. Ichi chinyorwa chinokurukura zvakakosha kuverenga uye kufunga kunobatanidzwa mukugadzira yakagadziridzwa giya mazino profiles.

1. Chinangwa cheTooth Profile Modification

Kugadziriswa kwemazino kunonyanya kushandiswa kubhadharira kutsauka kwekugadzira, misalignments, uye elastic deformations pasi pemutoro. Zvinangwa zvikuru zvinosanganisira:

• Kuderedza kutapurirana kukanganisa
• Kuderedza giya ruzha uye vibration
• Kuwedzera kugovera kwekutakura
• Kuwedzera hupenyu hwegiya Maererano netsanangudzo yekuoma kwemeshing yegiya, iyo elastic deformation yemazino egiya inogona kufananidzwa neinotevera formula: δ - zino elastic deformation, μm; KA - Shandisa chinhu, tarisa kune ISO6336-1; wt - mutoro payuniti zino upamhi, N/mm,wt=Ft/b; Ft - tangential simba pagiya, N; b - rinobudirira zino upamhi hwemagetsi, mm; c '- single pair mesh mesh kuoma kwemazino, N/(mm·μm); cγ – Avhareji yekuoma meshing, N/(mm·μm).Spur Gear

Bevel Gear

• Zano Relief: Kubvisa zvinhu kubva pamuromo wegiya zino kudzivirira kupindira panguva meshing.
• Root Relief: Kugadzirisa chikamu chemidzi kuti uderedze kushushikana kwekushushikana uye kuwedzera simba.
• Lead Crowning: Kuisa diki curvature pamwe nehupamhi hwezino kuti zvigadzirise kusarongeka.
• Profile Crowning: Kuunza curvature pamwe neiyo involute mbiri kuti uderedze kumucheto kusangana kushushikana.

3. Design Masvomhu

Gear zino mbiri magadzirirwo anowanzo kuverengerwa uchishandisa analytical nzira, simulations, uye kuyedza kusimbiswa. Aya ma parameter anotevera anotariswa:

• Kuchinja Kwemari (Δ): Kudzika kwezvinhu zvakabviswa kubva pazino pamusoro, kazhinji kubva pa5 kusvika ku50 microns zvichienderana nemamiriro ekutakura.
• Mutoro Wekugovera Factor (K): Inotarisa kuti kudzvanywa kwekusangana kunogoverwa sei kune yakagadziridzwa mazino pamusoro.
• Kutadza kutumira (TE): Inotsanangurwa sekutsauka kweiyo chaiyo kufamba kubva pakufamba kwakaringana, yakaderedzwa neyakagadziridzwa chimiro chekugadzirisa.
• Finite Element Analysis (FEA): Inoshandiswa kutevedzera kugovera kwekushushikana uye kusimbisa gadziriso isati yagadzirwa.

4. Mazano ekugadzira

• Load Conditions: Huwandu hwekugadziriswa hunoenderana nemutoro wakaiswa uye zvinotarisirwa kutsauka.
• Manufacturing Tolerances: Precision machining uye kugaya zvinodiwa kuti uwane iyo inodiwa shanduko.
• Material Properties: Kuoma uye elasticity yegiya zvinhu zvinopesvedzera kushanda kweprofile shanduko.
• Operational Environment: Yepamusoro-kumhanya uye yakakwirira-mutoro zvikumbiro zvinoda kunyatso gadziridzwa.

5. Kugadziriswa kwemazino kunokosha pakugadzirisa kushanda kwegiya, kuderedza ruzha, nekuvandudza kusimba. Kugadziridzwa kwakanyatsogadzirwa, kunotsigirwa nekuverenga kwakaringana uye kuenzanisa, kunovimbisa hupenyu hurefu uye kugona kwemagiya mune akasiyana maapplication.

Nekufunga mamiriro emutoro, zvivakwa zvezvinhu, uye nemazvo ekugadzira matekiniki, mainjiniya anogona kuwana yakakwana giya kuita uku achidzikisa nyaya dzekushanda.