Iko kushandiswa kweiyo carbide drill tungsten simbi drill

Nekuti simende carbide inodhura zvakanyanya, zvakakosha kushandisa simende zviboorero zvecarbide nemazvo kuti zvinyatso shandisa kudzikisa mutengo wekugadzirisa. Iko kushandiswa kweiyo carbide drills kunonyanya kusanganisira zvinotevera zvinhu:
micro drill

1. Sarudza muchina wakakodzera

 

Carbide drill bitsinogona kushandiswa muCNC muchina maturusi, machining nzvimbo uye mamwe maturusi emuchina ane simba rakawanda uye kusimba kwakanaka, uye inofanirwa kuve nechokwadi chekuti tip runout TIR <0.02. Nekudaro, nekuda kwekushomeka kwesimba uye kushomeka kweiyo spindle yekurongeka kwematurusi emuchina senge radial drill uye universal milling muchina, zviri nyore kukonzeresa kudonha kwecarbide drills, izvo zvinofanirwa kudzivirirwa zvakanyanya sezvinobvira.

 

2. Sarudza mubato wakakodzera

 

Spring chucks, side pressure tool holders, hydraulic tool holders, thermal expansion tool holders, etc. inogona kushandiswa, asi nekuda kwekusakwana kwesimba rekuroverera rekukurumidza-kuchinja drill chuck, chibooreso chinotsvedza nekutadza, saka chinofanira kunge chiripo. kudziviswa.

 

3. kutonhora chaiko
(1) Iko kutonhora kwekunze kunofanirwa kutarisisa kune kusanganiswa kwenzira yekutonhodza, kuumba yepamusoro uye yepasi manera kumisikidzwa, uye kuderedza kona nechombo zvakanyanya sezvinobvira.

 

(2) Iyo yemukati yekutonhodza bhiti inofanirwa kutarisisa kudzvanywa uye kuyerera, uye inofanirwa kudzivirira kubuda kweinotonhodza kusakanganisa kutonhora.

 

4. Kuchera kwakarurama
(1) Kana iyo yekurerekera kona yenzvimbo yekuchera iri> 8-10 °, haibvumidzwe kudhiza. Kana <8-10 °, chikafu chinofanira kuderedzwa kusvika 1/2-1/3 chemazuva ose;
(2) Kana iyo yekurerekera kona yenzvimbo yekuchera iri> 5 °, chikafu chinofanira kuderedzwa kusvika 1/2-1/3 chenguva dzose;

 

(3) Pakuchera maburi emuchinjikwa (orthogonal makomba kana oblique maburi), chikafu chinofanira kuderedzwa kusvika 1/2-1/3 yezvakajairwa;

 

(4) Nyere mbiri dzinorambidzwa kudzorerazve.