Ukusetyenziswa ngokuchanekileyo kwe-carbide drill ye-tungsten steel drill

Ngenxa yokuba i-carbide eqinisiweyo ibiza kakhulu, kubaluleke kakhulu ukusebenzisa ii-carbide drills eziqinisiweyo ngokuchanekileyo ukuze zisetyenziswe kakuhle ukunciphisa iindleko zokucubungula. Ukusetyenziswa ngokuchanekileyo kwee-carbide drills kubandakanya ikakhulu ezi zinto zilandelayo:
i-micro drill

1. Khetha umatshini ofanelekileyo

 

Iibhithi zokubhola zeCarbideingasetyenziswa kwizixhobo zoomatshini be-CNC, amaziko oomatshini kunye nezinye izixhobo zoomatshini ezinamandla aphezulu kunye nokuqina okuhle, kwaye kufuneka iqinisekise ukuba i-tip runout TIR <0.02. Nangona kunjalo, ngenxa yamandla aphantsi kunye nokuchaneka okungalunganga kwe-spindle yezixhobo zoomatshini ezifana nee-radial drills kunye noomatshini bokugaya be-universal, kulula ukubangela ukuwohloka kwangoko kwee-carbide drills, ekufuneka ziphetshwe kangangoko kunokwenzeka.

 

2. Khetha isiphatho esifanelekileyo

 

Ii-spring chucks, izixhobo zoxinzelelo olusecaleni, izixhobo zombane ezisebenza nge-hydraulic, izixhobo zokwandisa ubushushu, njl.njl. zingasetyenziswa, kodwa ngenxa yokungabikho kwamandla okubamba aneleyo kwi-quick drill-change-shift, i-drill bit iya kutyibilika ize ingasebenzi, ngoko ke kufuneka ithintelwe.

 

3. ukupholisa ngokuchanekileyo
(1) Ukupholisa kwangaphandle kufuneka kuthathelwe ingqalelo kudibaniso lweendlela zokupholisa, kwenze ulungelelwaniso lweleli ephezulu nesezantsi, kwaye kuncitshiswe i-engile ngesixhobo kangangoko kunokwenzeka.

 

(2) I-bit yokupholisa yangaphakathi kufuneka inike ingqalelo kuxinzelelo kunye nokuhamba kwamanzi, kwaye ifanele ithintele ukuvuza kwe-coolant ekuchaphazeleni isiphumo sokupholisa.

 

4. Inkqubo yokugrumba echanekileyo
(1) Xa i-engile yokuthambekela komphezulu wokugrumba ingu >8-10°, akuvumelekanga ukugrumba. Xa i-<8-10°, ukutya kufuneka kuncitshiswe kube yi-1/2-1/3 yesiqhelo;
(2) Xa i-engile yokuthambekela komphezulu wokugrumba ingaphezulu kwe-5°, ukutya kufuneka kuncitshiswe kube yi-1/2-1/3 yesiqhelo;

 

(3) Xa kugqojozwa imingxuma enqamlezileyo (imingxuma ejikelezayo okanye imingxuma egobileyo), ukutya kufuneka kuncitshiswe kube yi-1/2-1/3 yesiqhelo;

 

(4) Iifluti ezimbini azivumelekanga ukuba zisetyenziswe.