Imiyalelo yokusebenza kwe-tungsten carbide burrs
Ifayile ye-Rotary ye-Tungsten carbide iqhutywe kakhulu zizixhobo zombane okanye izixhobo ze-pneumatic (zinokufakwa kwakhona kwisixhobo somatshini), isantya ngokubanzi si-6000-40000 rpm, isixhobo kufuneka sinyanzeliswe kwaye sigxininiswe xa sisetyenziswa, isalathiso sokusika kufuneka sihanjiswe ngokulinganayo ukusuka ekunene ukuya kwesobunxele, asikwazi ukubuyisela ukusika, ukuphepha ukusebenzisa ukusika iglasi kakhulu, ungasebenzisi amandla amaninzi okukhusela.
Ngenxa yokuba ifayile ye-rotary ifakwe kumatshini wokugaya kwaye iqhutywe ngesandla; Ngoko ke, uxinzelelo kunye nesantya sokutya kwefayile kuxhomekeke kwiimeko zokusebenza kunye namava kunye nobuchule bomqhubi. Nangona umqhubi onobuchule unokugcina uxinzelelo kunye nesantya sokutya ngaphakathi kwesicwangciso esifanelekileyo, kubalulekile ukuba uqaphele ukuba okokuqala, kubalulekile ukuphepha ukusebenzisa uxinzelelo oluninzi xa isantya se-grinder sincitshisiwe, esiya kugqithisa ifayile kwaye ibe buthuntu lula;
Okwesibini, zama ukwenza uqhagamshelwano lwesixhobo kunye ne-workpiece kangangoko kunokwenzeka, kuba imiphetho emininzi yokusika inokwandisa i-workpiece, kwaye umphumo we-machining unokuba ulungile kakhulu; Ekugqibeleni, kubalulekile ukunqanda ezinye zeefayili zefayile ezidibana nomsebenzi, njengoko oku kunokugqithisa ifayile kunye nokulimala okanye konakalise i-welding yobhedu.
Buyisela okanye uphinde ulola ifayile esele ibuthuntu kwangethuba ukuyinqanda ukuba yonakale ngokupheleleyo. Ifayile ebuthuntu icotha ukusika, ngoko kufuneka ukwandise uxinzelelo lwegrinder ukwandisa isantya, nto leyo eya kubangela umonakalo kwifayile kunye negrinder, kwaye ilahleko yokusetyenziswa kwayo inkulu kakhulu kuneendleko zokutshintsha okanye ukulola ifayile ebuthuntu. I-Lubricants inokusetyenziswa ngokubambisana ngexesha lokusebenza, i-lubricant ye-wax ye-liquid kunye ne-lubricant ye-component lubricant iluncedo ngakumbi, kwaye i-lubricants inokongezwa kwifayile ngamaxesha aqhelekileyo.
Isantya esiphezulu sokusebenza sibalulekile kusetyenziso oluluncedo kunye noqoqosho lwe-burr. Isantya esiphezulu sokusebenza sikwanceda ekunciphiseni i-chip build-up kwifayile, ekwanceda ukusika i-workpiece kunye nokunciphisa amathuba okusika ukuphazamiseka okanye i-wedges. Nangona kunjalo, oku kwandisa amathuba okuba ifayile isibambo siqhekeke.
I-tungsten carbide burrs kufuneka isebenze ngesantya se-1,500 ukuya kwi-3,000 yeenyawo zomhlaba ngomzuzu. Ngokwale ngcaciso, zininzi iintlobo ze-burrs zokugaya ukukhetha kuzo. Ngokomzekelo, i-30,000-rpm grinder ingafakwa kwi-diameters ukusuka kwi-3/16 "ukuya kwi-3/8". I-22,000-rpm grinder ifumaneka ngokukhetha iifayile ukusuka kwi-1/4 "ukuya kwi-1/2" ububanzi. Nangona kunjalo, kwimisebenzi eluncedo ngakumbi, kungcono ukhethe ubukhulu obusetyenziswa ngokuqhelekileyo. Ukongeza, ukugcinwa kwendawo yokusila kunye nenkqubo kubaluleke kakhulu. Masithi i-22,000-rpm grinder ihlala isilela, inokuba kungenxa yokuba kukho iirevolutions ezimbalwa kakhulu. Ngoko ke, sincoma ukuba uhlale ujonga inkqubo ye-compressor yomoya we-grinder kunye nezixhobo zokutywinwa.
Isantya esifanelekileyo sokusebenza sibaluleke ngokwenene ukufezekisa inqanaba elifunekayo lokusika kunye nomgangatho womsebenzi. Ukwandisa isantya kunokuphucula umgangatho womatshini kunye nokwandisa ubomi besixhobo, kodwa kunokubangela ukuba ifayile idibanise; Isantya sokwehla sinceda ukususa izinto ngokukhawuleza, kodwa kunokubangela ukuba inkqubo ishushu kakhulu kwaye umgangatho wokusika uguquguquke. Uhlobo ngalunye lwe-burr luxhomekeke kwisantya esifanelekileyo sokusebenza.
Ixesha lokuposa: Jun-18-2025