Umnini weSixhobo se-CNC: iNqanaba eliPhambili lokuCwangciswa koMatshini

1. Imisebenzi kunye noYilo lweZakhiwo
Umnini wesixhobo se-CNC yinxalenye ephambili edibanisa i-spindle kunye nesixhobo sokusika kwizixhobo zomatshini we-CNC, kwaye yenza imisebenzi emithathu engundoqo yokuhanjiswa kwamandla, ukubeka isixhobo kunye nokunyanzeliswa kwe-vibration. Ulwakhiwo lwayo ludla ngokubandakanya ezi modyuli zilandelayo:

I-Taper interface: ithatha imigangatho ye-HSK, ye-BT okanye ye-CAT, kwaye ifezekisa i-coaxiality ephezulu echanekileyo (i-radial runout ≤3μm) ngokuhambelana ne-taper;

Inkqubo yokudibanisa: ngokweemfuno zokucubungula, uhlobo lokunciphisa ukushisa (isantya esiphezulu se-45,000rpm), uhlobo lwe-hydraulic (izinga lokunciphisa i-shock 40% -60%) okanye i-spring chuck (ixesha lokutshintsha isixhobo <3 imizuzwana) inokukhethwa;

Ijelo lokupholisa: uyilo oludityanisiweyo lokupholisa lwangaphakathi, luxhasa ukupholisa koxinzelelo oluphezulu ukufikelela kwinqanaba lokusika ngokuthe ngqo, kwaye luphucula ubomi besixhobo ngaphezulu kwe-30%.

2. Iimeko zeSicelo esiQhelekileyo
Ukwenziwa kweAerospace
Ekusetyenzweni kweengxenye zesakhiwo se-titanium alloy, abanikazi besixhobo sokunciphisa ukushisa basetyenziselwa ukuqinisekisa ukuchaneka kwebhalansi eguquguqukayo ngexesha lokugaya ngesantya esiphezulu (12,000-18,000rpm).

Ukulungiswa kokungunda kweemoto
Ekugqityweni kwentsimbi eqinile (i-HRC55-62), abanini bezixhobo ze-hydraulic basebenzisa uxinzelelo lwe-oyile ukuze babambe ngokulinganayo amandla, bacinezele ukungcangcazela, kunye nokufezekisa i-Ra0.4μm yesibuko.

Ukuveliswa kwezixhobo zonyango
Abaphathi besixhobo se-Micro spring chuck bafanelekile kwi-0.1-3mm yezixhobo ezincinci ukuhlangabezana neemfuno ze-micron-level processing of the bone screws, joint prostheses, njl.

3. Iingcebiso zoKhetho kunye noLondolozo
Iiparamitha Ubushushu shwabanisa ichuck Hydraulic chuck Spring chuck
Isantya esisebenzayo 15,000-45,000 8,000-25,000 5,000-15,000
Ukuchaneka kokubamba ≤3μm ≤5μm ≤8μm
Umjikelo wolondolozo 500 iiyure 300 iiyure 200 iiyure
Iinkcukacha zokusebenza:

Sebenzisa i-isopropyl alcohol ukucoca umphezulu weconical phambi kofakelo lwesixhobo ngasinye

Jonga rhoqo ukunxiba kwentambo yerivet (ixabiso letorque elicetyiswayo: HSK63/120Nm)

Kuphephe ukutshisa kakhulu kwe-chuck ngenxa yemilinganiselo yokusika ngokugqithisileyo (ukunyuka kobushushu kufuneka kube <50℃)

4. Iindlela zoPhuhliso lwezobuGcisa
Ingxelo yoshishino ye-2023 ibonisa ukuba izinga lokukhula kweemarike ze-smart chucks (i-vibration edibeneyo / i-sensors zeqondo lokushisa) ziya kufikelela kwi-22%, kwaye isimo sokusika sinokujongwa ngexesha langempela nge-Intanethi yezinto. Uphando kunye nophuhliso lwezixhobo ze-ceramic-based composite tool ziye zanciphisa ubunzima nge-40%, kwaye kulindeleke ukuba zifakwe kwisicelo esikhulu kwi-2025 inkqubo yokucubungula.