Cov hniav yog twisted oblique rau lub iav axis.Tes ntawm helix yog xaiv los ntawm sab laug lossis sab xis.Sab tes xis helical iav thiab sab laug tes helical iav ua phooj ywg raws li kev teeb tsa, tab sis lawv yuav tsum muaj tib lub kaum sab xis helix.
Cov yam ntxwv ntawm helical iav:
1. Muaj lub zog ntau dua piv nrog cov spur iav 2. Ua haujlwm zoo dua hauv kev txo cov suab nrov thiab kev co thaum piv nrog spur iav 3. Gears nyob rau hauv mesh tsim thrust rog nyob rau hauv axial kev taw qhia
Kev siv ntawm helical iav:
1. Cov khoom sib kis 2. Tsheb 3. Ceev reducers
Chaw tsim tshuaj paus
Sab saum toj kaum lub lag luam hauv Suav teb,nruab nrog 1200 tus neeg ua haujlwm, tau txais tag nrho 31 inventions thiab 9 patents .Advanced manufacturing khoom, cov khoom siv kho cua sov, cov khoom siv tshuaj xyuas.