Kugwiritsa ntchito moyenera kubowola kwa carbide tungsten zitsulo

Chifukwa carbide yopangidwa ndi simenti ndiyokwera mtengo kwambiri, ndikofunikira kugwiritsa ntchito zobowola simenti molondola kuti muzigwiritsa ntchito bwino kuti muchepetse mtengo wokonza. Kugwiritsa ntchito moyenera kubowoleza kwa carbide kumaphatikizapo izi:
micro drill

1. Sankhani makina oyenera

 

Zida za Carbideangagwiritsidwe ntchito zida CNC makina, malo Machining ndi zida zina makina ndi mphamvu mkulu ndi kusasunthika wabwino, ndipo ayenera kuonetsetsa kuti nsonga runout TIR<0.02. Komabe, chifukwa cha mphamvu zochepa komanso kulondola kwa spindle kwa zida zamakina monga ma radial drill ndi makina opangira mphero padziko lonse lapansi, ndizosavuta kuyambitsa kugwa koyambirira kwa ma carbide kubowola, zomwe ziyenera kupewedwa momwe zingathere.

 

2. Sankhani chogwirira choyenera

 

Ma chucks a masika, zonyamula zida zam'mbali, zida za hydraulic, zida zowonjezera kutentha, ndi zina zingagwiritsidwe ntchito, koma chifukwa champhamvu yosakwanira yokhomerera ya chuck yosinthira mwachangu, kubowola kumatsika ndikulephera, chifukwa chake kuyenera kukhala. kupewedwa.

 

3. kuziziritsa koyenera
(1) Kuzizira kwakunja kuyenera kulabadira kuphatikizika kwa mayendedwe ozizira, kupanga masinthidwe apamwamba ndi otsika, ndikuchepetsa ngodya ndi chida momwe mungathere.

 

(2) Chidutswa chozizirira chamkati chikuyenera kulabadira kuthamanga ndi kuyenda, ndipo chiteteze kutulutsa kwa choziziritsa kusokoneza kuzizira.

 

4. Njira yoyenera kubowola
(1) Pamene mbali yokhotakhota yobowola pamwamba ndi> 8-10 °, sikuloledwa kubowola. Pamene <8-10 °, chakudya chiyenera kuchepetsedwa kukhala 1/2-1/3 yachibadwa;
(2) Pamene mbali yokhotakhota pobowola pamwamba ndi> 5 °, chakudya chiyenera kuchepetsedwa kukhala 1 / 2-1 / 3 yachibadwa;

 

(3) Pobowola mabowo opingasa (mabowo a orthogonal kapena mabowo oblique), chakudyacho chiyenera kuchepetsedwa kukhala 1/2-1/3 yachibadwa;

 

(4) Zitoliro ziwiri ndizoletsedwa kubwerezanso.