Uhlolojikelele lwe-carbide deep hole drill inserts

Ukubuka konke kokufakwa kwe-carbide  deep hole drill

I-Carbide  i-deep hole drill iyithuluzi elisebenzayo lokubhoboza imbobo ejulile, engacubungula ububanzi kusukela ku-mold steel, fiberglass, amapulasitiki afana ne-Teflon kuya kuma-alloys anamandla aphezulu njenge-P20 ne-Inconel ) i-deep hole machining. Ekucutshungulweni kwembobo ejulile ngokubekezelela okuqinile kanye nezimfuneko zobuhwaba obungaphezulu, ukubhoboza isibhamu kungaqinisekisa ukunemba kobukhulu, ukunemba kwendawo kanye nobuqotho bembobo.

Ukudubula isibhamu:

1. Kuyithuluzi elikhethekile lokwenza imbobo ejulile yokukhishwa kwe-chip yangaphandle. I-v-engeli ingu-120°.

2. Ithuluzi elikhethekile lomshini wokumba isibhamu.

3. Indlela yokupholisa kanye ne-chip yokususa isistimu yokupholisa uwoyela onengcindezi ephezulu.

4. Kunezinhlobo ezimbili ze-carbide ezijwayelekile namakhanda okusika aboshwe.

Isibhamu somgodi ojulile:

1. Kuyithuluzi elikhethekile lokwenza imbobo ejulile yokukhishwa kwe-chip yangaphandle. I-v-engeli ingu-160°.

2. Okukhethekile kohlelo lokumba imbobo ejulile.

3. Indlela yokupholisa kanye ne-chip yokukhipha i-pulsed high-pressure inkungu ukupholisa.

4. Kunezinhlobo ezimbili ze-carbide ezijwayelekile namakhanda okusika aboshwe.

Ukubhobolwa kwezibhamu kuyithuluzi elisebenzayo lokumba imbobo ejulile engakwazi umshini inqwaba yezimbobo ezijulile kusukela kunsimbi yokubumba, i-fiberglass, amapulasitiki afana neTeflon, kuya kuma-alloys anamandla aphezulu njenge-P20 ne-Inconel. Ekucubunguleni imbobo ejulile ngokubekezelela okuqinile kanye nezidingo zokuqina kwendawo, ukubhoboza isibhamu kungaqinisekisa ukunemba kobukhulu, ukunemba kwendawo kanye nobuqotho bembobo.

Ukuze kuzuzwe imiphumela egculisayo lapho umshini wokubhoboza isibhamu ungacubungula izimbobo ezijulile, kuyadingeka ukwazi kahle ukusebenza kwesistimu yokubhoboza izibhamu (okuhlanganisa amathuluzi, amathuluzi omshini, izinto ezilungiswayo, izesekeli, izinto zokusebenza, amayunithi okulawula, izinto zokupholisa kanye nezinqubo zokusebenza). Izinga lekhono lomsebenzisi nalo libalulekile. Ngokusho kwesakhiwo se-workpiece kanye nokuqina kwezinto zokusebenza, kanye nezimo zokusebenza kanye nezidingo zekhwalithi zomshini womshini wokugaya ojulile, isivinini esifanelekile sokusika, izinga lokuphakelayo, imingcele yejiyomethri yamathuluzi, amamaki e-carbide kasimende kanye nemingcele yokupholisa ingakwazi. khethwa ukuze uthole ukusebenza kahle kwemishini. .

Ekukhiqizeni, kusetshenziswa kakhulu izimbobo zezibhamu ze-groove eziqondile. Ngokusho kobubanzi bomshini wokubhoboza isibhamu nangembobo yokupholisa yangaphakathi yengxenye yokudlulisela, i-shank kanye nekhanda lokusika, ukubhoboza isibhamu kungenziwa kube izinhlobo ezimbili zohlobo olubalulekile kanye nohlobo olushiselwe. Isipholile saso sifuthwa ngezimbobo ezincane ohlangothini. Ukubhoboza izibhamu kungaba nembobo eyodwa noma ezimbili zokupholisa eziyindilinga, noma imbobo yebhande elilodwa.

Ukubhoboza izibhamu okujwayelekile kungasebenzisa izimbobo zomshini ukusuka ku-1.5mm kuya ku-76.2mm ububanzi futhi kungabhoboza izikhathi ezifika kweziyi-100 ububanzi. Umshini wokubhoboza isibhamu owenziwe ngokwezifiso ungacubungula izimbobo ezijulile ezinobubanzi obungu-152.4mm nokujula okungu-5080mm.

Nakuba okuphakelayo ngokuphenduka ngakunye kokubhoboza isibhamu kuphansi, kunokuphakelayo okukhulu ngomzuzu kunomshini wokusonta (okuphakelayo ngomzuzu kuyalingana nokuphakelayo ngokuphenduka ngakunye izikhathi zejubane lethuluzi noma ucezu lokusebenza).

Njengoba ikhanda lokusika lenziwe nge-carbide ene-cemented, ijubane lokusika le-drill gun liphakeme kakhulu kune-speed steel drill. Lokhu kwandisa okuphakelayo ngomzuzu wokubhoboza isibhamu. Ukwengeza, lapho kusetshenziswa i-coolant ephezulu yokucindezela, ama-chips angakhishwa ngokuphumelelayo emgodini owenziwe ngomshini, futhi asikho isidingo sokuhlehlisa ithuluzi ngezikhathi ezithile phakathi nenqubo yokumba ukuze kukhishwe ama-chips.