Tšebeliso e nepahetseng ea boro ea tšepe ea carbide drill tungsten

Hobane carbide e entsoeng ka samente e batla e le theko e boima, ho bohlokoa haholo ho sebelisa li-drill tse entsoeng ka samente ka nepo ho li sebelisa hamolemo ho fokotsa litšenyehelo tsa ho sebetsa.Tšebeliso e nepahetseng ea li-drill tsa carbide haholo-holo e kenyelletsa lintlha tse latelang:
micro drill

1. Khetha mochine o nepahetseng

 

Likotoana tsa ho cheka Carbidee ka sebelisoa lisebelisoa tsa mochine oa CNC, litsi tsa machining le lisebelisoa tse ling tsa mochine o nang le matla a phahameng le a tsitsitseng hantle, 'me o lokela ho etsa bonnete ba hore tip runout TIR<0.02.Leha ho le joalo, ka lebaka la matla a tlaase le ho nepahala ha spindle ea lisebelisoa tsa mochine tse kang li-radial drill le mechine ea ho sila ea bokahohleng, ho bonolo ho baka ho oa pele ho li-drill tsa carbide, tse lokelang ho qojoa ka hohle kamoo ho ka khonehang.

 

2. Khetha mofeng o nepahetseng

 

Li-chucks tsa selemo, lisebelisoa tsa khatello ea mahlakoreng, li-hydraulic tool holders, lisebelisoa tsa katoloso ea mocheso, joalo-joalo li ka sebelisoa, empa ka lebaka la matla a sa lekaneng a ho koala mochine oa ho phunya ka potlako, karolo ea ho phunya e tla thella ebe e hlōleha, kahoo e lokela ho ba joalo. qojoa.

 

3. pholiso e nepahetseng
(1) Pholiso e ka ntle e lokela ho ela hloko ho kopanngoa ha litsela tsa ho pholisa, ho theha tlhophiso ea lere e ka holimo le e ka tlaase, 'me e fokotse angle ka sesebelisoa ka hohle kamoo ho ka khonehang.

 

(2) Karolo e ka hare ea ho pholisa e lokela ho ela hloko khatello le phallo, 'me e lokela ho thibela ho lutla ha sepholi ho ama phello ea ho pholisa.

 

4. Mokhoa o nepahetseng oa ho phunya
(1) Ha angle e sekametseng ea sebaka sa ho phunya ke> 8-10 °, ha e lumelloe ho phunya.Ha <8-10 °, fepa e lokela ho fokotsoa ho 1/2-1/3 ea tloaelehileng;
(2) Ha sekhahla sa tšekamelo ea sebaka sa ho phunya ke> 5 °, phepelo e lokela ho fokotsoa ho 1 / 2-1 / 3 ea tloaelehileng;

 

(3) Ha ho cheka likoti tsa sefapano (likoti tsa orthogonal kapa likoti tse oblique), fepa e lokela ho fokotsoa ho 1 / 2-1 / 3 ea tloaelehileng;

 

(4) Likolilo tse 2 li thibetsoe ho tsosoa.