Kupatuka kwa Machining kumatanthauza kusiyana pakati pa magawo enieni a geometric (kukula, mawonekedwe ndi malo) a gawolo pambuyo pokonza ndi magawo abwino a geometric.Pali zifukwa zambiri zopangira zolakwika zamakina azinthu zamakina, kuphatikiza zolakwika zambiri pamakina opangidwa ndi zida zamakina, zosintha, zida zodulira ndi zida zogwirira ntchito, monga zolakwika za mfundo, zolakwika za clamping, zolakwika zomwe zimayambitsidwa ndi kupanga ndi kuvala kwa zida zamakina, zosintha. ndi zida zodulira, etc.
Zamkatimu
Gawo 1: Kupanga kupatuka kwa zida zamakina
Gawo Lachiwiri: Kupatuka kwa zida za geometric
Gawo Lachitatu: Kupatuka kwa geometric kwa fixture
Gawo Lachinai: Kupatuka komwe kumachitika chifukwa cha kutentha kwadongosolo
Gawo Lachinayi: Kupsinjika Kwamkati
Gawo 1: Kupanga kupatuka kwa zida zamakina
Zolakwika zopanga zida zamakina zidzakhudza kulondola kwa ntchito yomwe ikukonzedwa.Pakati pa zolakwika zosiyanasiyana za zida zamakina, zazikulu zomwe zimakhudza kwambiri kulondola kwa makina ogwirira ntchito ndi cholakwika chozungulira cha spindle ndi cholakwika cha njanji yowongolera.Kulakwitsa kozungulira kwa spindle kumachitika chifukwa cha kuvala kwa spindle, kupindika, kupindika kwa spindle axial, ndi zina zambiri, pomwe cholakwika cha njanji yowongolera chimayamba chifukwa cha kuvala kwa njanji yowongolera, njanji yayikulu kwambiri kapena yaying'ono kwambiri, ndi zina zambiri.
Kuti mupewe zovuta zopanga zida zamakina pakulondola kwa ntchito yomwe ikukonzedwa, njira zotsatirazi zitha kuchitidwa:
a.Sankhani zida zamakina olondola kwambiri komanso okhazikika kwambiri;
b.Sungani chida cha makina pamalo abwino opaka mafuta;
c.Sungani chida cha makina choyera kuti chiteteze fumbi ndi zonyansa zina kulowa mu njanji yowongolera;
d.Gwiritsani ntchito zida zoyenera ndi zida;
Gawo Lachiwiri: Kupatuka kwa zida za geometric
Kulakwitsa kwa geometric kwa chidacho kumatanthawuza kusiyana pakati pa mawonekedwe, kukula ndi magawo ena a geometric a chida ndi zofunikira za mapangidwe, zomwe zidzakhudza kulondola kwa workpiece yomwe ikukonzedwa.Zolakwa za geometric za chidacho makamaka zimaphatikizapo: cholakwika cha mawonekedwe a chida, cholakwika cha kukula kwa chida, cholakwika chapamwamba cha zida, ndi zina.
Pofuna kupewa zotsatira za zolakwika za geometric za chida pa kulondola kwa workpiece yomwe ikukonzedwa, zotsatirazi zikhoza kuchitidwa:
a.Sankhani zida zolondola kwambiri komanso zokhazikika;
b.Sungani zida zodulira pamalo abwino opaka mafuta;
c.Gwiritsani ntchito zida zoyenera ndi zida zamakina;
Gawo Lachitatu: Kupatuka kwa geometric kwa fixture
Cholakwika cha geometric chokhazikika chidzakhudza kulondola kwa workpiece yomwe ikukonzedwa.Zolakwa za geometric zazomwe zimapangidwira makamaka zimaphatikizirapo: cholakwika choyika, cholakwika chomangirira, cholakwika choyika zida ndi cholakwika choyika pazida zamakina, ndi zina zambiri.
Kuti mupewe kukhudzidwa kwa cholakwika cha geometric pakukonzekera kulondola kwa workpiece yomwe ikukonzedwa, izi zitha kuchitidwa:
a.Gwiritsani ntchito zida zolondola kwambiri;
b.Yang'anirani bwino momwe mungakhazikitsire ndi kupondaponda kwachitsulo;
c.Kusankha bwino zigawo zoyikapo pazitsulo kuti zopanga zifanane ndi kulondola kwa ndondomeko yomwe iyenera kutsimikiziridwa;
Gawo Lachinai: Kupatuka komwe kumachitika chifukwa cha kutentha kwadongosolo
Pa ndondomeko Machining, dongosolo dongosolo adzakumana zovuta matenthedwe mapindikidwe chifukwa kudula kutentha, mikangano kutentha ndi kuwala kwa dzuwa, amene kusintha udindo ndi kuyenda ubale workpiece wachibale chida, chifukwa Machining zolakwika.Zolakwika zakusintha kwamafuta nthawi zambiri zimakhala ndi chiwopsezo chotsimikizika pamakina olondola, kukonza magawo akulu ndi kukonza makina.
Kuti mupewe cholakwikacho, mutha kuchita izi:
a.Konzani makina opangira zida ndikuchepetsa kutentha kwamafuta;
b.Gwiritsani ntchito zoziziritsa kukhosi zapamwamba;
c.Gwiritsani ntchito mafuta odzola apamwamba kwambiri;
d.Gwiritsani ntchito zipangizo zapamwamba;
Gawo Lachisanu: Kupsinjika Kwamkati
Kupsinjika kwamkati kumatanthawuza kupsinjika komwe kumakhalabe mkati mwa chinthu pambuyo pochotsa katundu wakunja.Zimayamba chifukwa cha kusintha kwa voliyumu kosagwirizana ndi mawonekedwe a macroscopic kapena ma microscopic mkati mwazinthuzo.Kamodzi kupsinjika kwamkati kumapangidwa pa workpiece, chitsulo chogwirira ntchito chidzakhala chosakhazikika champhamvu kwambiri.Idzasintha mwachibadwa kukhala bata lochepa mphamvu, limodzi ndi mapindikidwe, kuchititsa workpiece kutaya makina ake oyambirira.
Kupsyinjika kwamkati kwa zida zamakina kumatha kuchotsedwa kudzera pakuchepetsa kupsinjika, kutenthetsa kapena kukalamba mwachilengedwe, kugwedezeka ndi kupsinjika.Zina mwa izo, kuchepetsa kupsinjika maganizo ndi imodzi mwa njira zomwe zimagwiritsidwa ntchito kwambiri komanso zothandiza kuthetsa kupanikizika kotsalira, kutaya kupanikizika kotsalira, ndi kukonza kupanikizika kotsalira.
GPM ili ndi gulu la akatswiri a R&D komanso akatswiri aukadaulo omwe ali ndi luso laukadaulo wamakina komanso chidziwitso chaukadaulo ndipo amatha kupereka mayankho makonda ndi mapangidwe okometsedwa malinga ndi zosowa zamakasitomala kuti awonetsetse kuti zotsatira zake zikukwaniritsa zomwe makasitomala amafuna.Panthawi imodzimodziyo, GPM imawona kufunikira kwakukulu ku kasamalidwe ka khalidwe labwino ndipo ili ndi dongosolo lathunthu loyang'anira khalidwe ndi njira zoyesera zolimba.Timagwiritsa ntchito zida zoyezera zapamwamba ndi zida kuti tiwonetsetse kuti gawo lililonse lokonzedwa likukwaniritsa zofunikira ndikukwaniritsa kulondola komanso khalidwe.
Nthawi yotumiza: Oct-05-2023