Amathiphu Okusebenzisa i-Tungsten Carbide Burr

I-#Tungstencarbideburr iyithuluzi elidumile lomsebenzi wensimbi, ukususa, ukususa ukugqwala, ukuhlanza, nezinye izinhlelo zokusebenza. Kukhona amathiphu okudingeka unake ngokukhethekile lapho uwasebenzisa.

Imiyalelo yokusebenza

Amafayela e-Carbide rotary aqhutshwa kakhulu ngamathuluzi kagesi noma amathuluzi omoya (angafakwa futhi kumathuluzi omshini). Isivinini sokuzungeza ngokuvamile singu-6000-40000 rpm. Lapho usebenzisa, ithuluzi lidinga ukucindezelwa futhi liqondiswe, futhi isiqondiso sokusika kufanele sisuke kwesokudla siye kwesobunxele. Hamba ngokulinganayo futhi unganqamuli uye phambili naphambili. Ngesikhathi esifanayo, ungasebenzisi amandla amaningi. Ukuze uvimbele ama-chips ukuthi angandizi ngesikhathi somsebenzi, sicela ugqoke izibuko zokuzivikela.

Njengoba ifayela le-rotary kufanele lifakwe emshinini wokugaya futhi lilawulwe ngesandla ngesikhathi sokusebenza, ukucindezela kanye nesivinini sokuphakela kwefayela kunqunywa izimo zokusebenza kanye nesipiliyoni namakhono opharetha. Nakuba u-opharetha onekhono engakwazi ukulawula ingcindezi nesivinini sokuphakelayo ngaphakathi kwebanga elifanele, kubalulekile ukugcizelela lokhu okulandelayo: 

1. Gwema ukufaka ukucindezela okukhulu lapho ijubane le-grinder liyancipha. Lokhu kuzodala ukuthi ifayela lishise ngokweqile futhi libe buthuntu kalula; 

2. Zama ukwenza ithuluzi lixhumane ne-workpiece ngangokunokwenzeka ngoba imiphetho eminingi yokusika ingangena ku-workpiece futhi umphumela wokucubungula uzoba ngcono;

3. Gwema ukufaka ingxenye yesibambo Ungathinti i-workpiece njengoba lokhu kuzoshisa ifayela futhi kungalimaza noma kucekele phansi i-brazed joint.

Kudingeka ukushintsha ngokushesha noma ukulola kabusha ikhanda lefayela elibuthuntu ukuze livinjwe ukuthi lingabhubhi ngokuphelele. Ikhanda lefayela elibuthuntu lisika kancane kakhulu, ngakho-ke ukucindezela kumshini wokugaya kufanele kunyuswe ukuze kwandiswe isivinini. Lokhu kuzodala umonakalo nakanjani efayeleni nakwigrinder, futhi izindleko zikhulu kakhulu kunokushintsha noma ukulola kabusha. Izindleko zekhanda lefayela.

Amafutha angasetshenziswa ngesikhathi sokusebenza. Izithambisi ze-wax eziwuketshezi nezithambisi zokwenziwa zisebenza kakhulu. I-lubricant ingafakwa ekhanda lefayela njalo.

Ukukhetha isivinini sokugaya

Isivinini sokusebenza esiphezulu sibalulekile ekusetshenzisweni okuphumelelayo nokonga kwamakhanda efayela ayindilinga. Izivinini eziphakeme zokusebenza nazo ziwusizo ekwehliseni ukuqoqwa kwe-chip emigwaqweni yamafayela futhi zibuye zisize kakhulu ekusikeni amakhona ocezu lokusebenza nokunciphisa amathuba okusika ukuphazamiseka noma ukuchezuka kwe-wedge. Nokho, lokhu futhi kwandisa amathuba okuthi isibambo sefayela siphuke.

I-Carbide burrs kufanele igijime ku-1,500 kuya ku-3,000 ebusweni ezinyaweni ngomzuzu. Ngokwaleli zinga, kunezinhlobo eziningi zamafayela ajikelezayo ama-grinders ongakhetha kuwo. Isibonelo: igrinder engu-30,000-rpm ingakhetha amafayela anobubanzi obungu-3/16" ukuya ku-3/8"; igrinder engu-22,000-rpm ingakhetha ifayela elinobubanzi obungu-1/4" ukuya ku-1/2". Kodwa ukuze usebenze kahle, kungcono ukhethe ububanzi obusetshenziswa kakhulu. Ngaphezu kwalokho, ukugcinwa kwendawo yokugaya kanye nesistimu nakho kubaluleke kakhulu. Uma umshini wokugaya ongu-22,000-rpm wephuka njalo, kungenzeka ukuthi kungenxa yokuthi unama-rpm ambalwa kakhulu. Ngakho-ke, sincoma ukuthi uhlale uhlola uhlelo lokucindezela komoya kanye nedivayisi yokuvala i-grinder.

Isivinini sokusebenza esiphusile sibaluleke kakhulu ukufeza idigri edingekayo yokusika kanye nekhwalithi ye-workpiece. Ukwandisa isivinini kungathuthukisa ikhwalithi yokucubungula futhi kunwebe impilo yamathuluzi, kodwa kungase kubangele ukuba isibambo sefayela siphuke. Ukwehlisa isivinini kusiza ukususa impahla ngokushesha, kodwa kungabangela isistimu ukuthi ishise kakhulu futhi ikhwalithi yokusika iguquguquke. Uhlobo ngalunye lwefayela elijikelezayo ludinga isivinini esifanelekile sokusebenza komsebenzi othile.

Kunezinhlobo eziningi kakhulu zama-tungsten carbide burrs, ungazithola zonke e-Zhuzhou Better Tungsten Carbide Company. 

#carbideburr #rotaryfile #deburring #rustremoving #tungstencarbide