Imfuno zokuhlolwa komgangatho wegiya emva kokucinywa izixhobo ezikhawulezayo zokucima izixhobo

1. umgangatho umphezulu

Amazinyo akufuneki atshe ngaphezulu, emva koko ujonge ukuba kukho iintanda emazinyweni, 100% uhlolo lweebhetshi ezincinci, kunye nokuhlolwa kweebhetshi ezinkulu ngokomlinganiso ochaziweyo.

2. Umphezulu wobulukhuni

Uvavanyo lwe-100% lweebhetshi ezincinci, ukuhlolwa kweebhetshi ezinkulu ngokomlinganiso ochaziweyo, ngokubanzi zifuna ubunzima be-45-50HRC, kunye nomthwalo ophezulu we-50-56HRC.

3. Umbutho ongaphezulu

Cinezela iZBJ36 009-88 ukujonga.

4. Ubunzulu obuluqilima obuluqilima

Sebenzisa i-Vickers yokuqina kobunzima, kwicandelo lokuwela izinyo embindini wobubanzi bezinyo: ukulinganisa ukusuka kumphezulu ukuya ngaphakathi, ukuphela kobulukhuni bomaleko obomeleleyo ngolu hlobo lulandelayo: uyilo.

5. Ulwabiwo lomaleko oluqinileyo

1) Kwiigiya ezine-m <4mm, ukuqina kwamazinyo okupheleleyo kuvumelekile, kwaye amazinyo emazantsi anoluhlu oluthile oluqinileyo, ngokubanzi i-1.2mm.

2) Kwiigiya ezine-m = 4.5-6mm, xa usebenzisa ukufudumeza kunye nokucima ngaxeshanye, 1/3 ukuphakama kwamazinyo ukusuka kwingcambu yezinyo kuvunyelwe ukungaphili, kwaye xa izinyo elinye licinywa ngokuqhubekayo, 1/4 ukuphakama kwamazinyo kuvunyelwe engaphendulwanga.

3) Kwiigiya ezicinywayo ngaxeshanye, ubunzulu beziko eliqaqanjisiweyo lecandelo le-longitudinal yegiya lingaphezulu kwe-2/3 kubunzulu bokugqibela kobunzima.

4) Xa izixhobo zangaphakathi m <6mm, umaleko obukhuni uvumelekile ukuba ube nokuthambeka okuncinci.

I-5) yoqheliso lwegiya ezinkulu ezomeleleyo nge-m> 8mm, ukuphakama kwamazinyo okuqinisiweyo kufanele ukuba kube li-1.7 amaxesha kwimodyuli, kwaye xa m <8mm, 2/3 ukuphakama kwamazinyo kufanele kwenziwe lukhuni.

Eli nqaku lazisa ngokufutshane izinto zohlolo, umxholo kunye neemfuno zegiya ezicinywayo zezixhobo zokucima ezihamba ngesantya esiphezulu. Ndiyathemba ukuba iya kuba luncedo emsebenzini wakho.