1. Qhov tshwm sim ntawm txias-draw honing raj concave
Cov laj thawj rau qhov xwm txheej no yuav yog:
Thaum kos cov phab ntsa nyias nyias, txoj kab uas hla ntawm kev txo qis yog loj dhau los yog kev hloov ntawm cov yeeb nkab steel rauj lub taub hau yog ceev heev.
Cov khoom siv lub raj yog nyias heev.
Cov cuab yeej honing qub dhau lawm.
2. Disadvantages ntawm txias-draw honing raj concave
Nrog rau cov pob tshab thiab qhib kev lag luam, cov neeg siv muaj ntau dua thiab siab dua cov kev xav tau ntawm cov roj thooj voos kheej kheej, yog li cov tuam txhab roj kheej kheej, cov neeg siv khoom muaj cov kev xav tau ntau dua thiab siab dua rau cov raj dej txias honing.
Kev siv cov yeeb nkab uas tsis muaj qhov txias txias yuav muaj cov teebmeem hauv qab no:
Lub neej kev pab cuam ntawm hydraulic kheej kheej yog luv luv;
Lub tog raj kheej lub tog raj kheej yog yooj yim rau cov roj to;
Kev tshem tawm ntawm tus pas nrig piston, lub tes tsho qhia thiab lub tog raj kheej lub tog raj kheej tsis yooj yim kom phim;
Muaj feem cuam tshuam rau kev sib sau ntawm cov neeg koom tes mus ntev;
3. Kev kho mob thiab kev daws teeb meem ntawm txias-draw honing raj concave
Cov chaw tsim khoom yuav tsum tau faib kom muaj qhov sib npaug ntawm txoj kab uas hla;
Tshawb xyuas lub taub hau rauj kom paub meej tias lub taub hau rauj yog tiaj tus thiab tsis muaj wrinkle;
Xyuas seb qhov ntev thiab qhov dav ntawm cov khoom siv sib tsoo yog qhov tsim nyog;
Nws tseem yog ib qho tseem ceeb rau kev kho kom raws sij hawm thiab hloov kho cov khoom siv.
Cold drawn thiab honed tube
