Juyawa
Kayan aikin yana jujjuya kuma kayan aikin juyawa yana yin motsi madaidaiciya ko karkatacce a cikin jirgin.Juyawa gabaɗaya ana aiwatar da shi akan lathe don injin ciki da na waje cylindrical fuskõkinsu, karshen fuskoki, conical fuskõkinsu, forming fuskoki da zaren na workpiece.
Madaidaicin juzu'i gabaɗaya IT8-IT7, kuma ƙarancin saman shine 1.6-0.8μm.
1) Roughing shine don haɓaka haɓakar juzu'i ta hanyar amfani da babban zurfin yankan da babban adadin abinci ba tare da rage saurin yanke ba, amma daidaiton mashin ɗin zai iya isa IT11 kawai, kuma ƙarancin ƙasa shine Rα20-10μm.
2) Motocin da aka gama da su da gyare-gyare yakamata su ɗauki babban saurin gudu da ƙaramin adadin abinci da yankan zurfin gwargwadon yadda zai yiwu.Daidaitaccen mashin ɗin zai iya kaiwa IT10-IT7 kuma ƙarancin ƙasa shine Rα10-0.16μm.
3) A kan babban madaidaicin lathe, lu'u lu'u-lu'u mai kyau mai jujjuya kayan aiki mai saurin gamawa da sassan ƙarfe marasa ƙarfe na ƙarfe na iya sanya madaidaicin machining ya kai IT7-IT5 kuma ƙarancin ƙasa shine Rα0.04-0.01μm.Ana kiran wannan juyi "juyawan madubi".
Milling
Milling yana nufin yin amfani da kayan aiki mai jujjuya ruwa da yawa don yanke kayan aiki, wanda shine ingantacciyar hanyar inji.Dace da sarrafa jiragen sama, tsagi, daban-daban kafa saman (kamar splines, gears da zaren) da kuma musamman siffofi na mold.Dangane da wannan ko gaba da shugabanci na babban motsi gudun shugabanci da workpiece ciyar shugabanci a lokacin milling, shi ne zuwa kashi ƙasa milling da sama milling.
Daidaiton mashin ɗin niƙa gabaɗaya har zuwa IT8-IT7, kuma ƙarancin saman shine 6.3-1.6μm.
1) Machining daidaito a lokacin m milling IT11-IT13, surface roughness 5-20μm.
2) Machining daidaito a lokacin Semi-kammala milling IT8-IT11, surface roughness 2.5-10 μm.
3) Machining daidaito a lokacin gama milling IT16-IT8, surface roughness 0.63-5μm.
Tsara
Tsare-tsare hanya ce ta yankewa wacce ke amfani da na'ura don mayar da aikin a kwance a kwance.An fi amfani da shi don sarrafa siffar sassa.
Madaidaicin tsarawa gabaɗaya har zuwa IT9-IT7, kuma ƙarancin ƙasa shine Ra6.3-1.6μm.
1) A roughing aiki daidaici iya isa IT12-IT11, da kuma surface roughness ne 25-12.5μm.
2) Madaidaicin mashin ɗin daidaitaccen mashin ɗin zai iya kaiwa IT10-IT9, kuma ƙarancin ƙasa shine 6.2-3.2μm.
3) Madaidaicin tsari na tsari na iya isa IT8-IT7, kuma ƙarancin ƙasa shine 3.2-1.6μm.
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Anebon Metal Products Limited na iya samar da mashin ɗin CNC, simintin gyare-gyare, sabis na ƙirar ƙarfe, da fatan za a iya tuntuɓar mu.
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Lokacin aikawa: Yuli-24-2019