Izi Zoyambitsa Zopangira Zosintha

Kukonzekera kwazitsulo nthawi zambiri kumachitika motsatira zofunikira za ndondomeko inayake pambuyo pokonza makina a zigawozo. Popanga njira yaukadaulo, kuthekera kokwaniritsira koyenera kuyenera kuganiziridwa mokwanira, ndipo popanga mawonekedwewo, ndizotheka kufotokozera kusintha kwaukadaulo ngati kuli kofunikira. Mapangidwe a zida zopangira zida amayenera kuyesedwa ngati angatsimikizire kusinthika kwa chogwiriracho, kupanga bwino kwambiri, mtengo wotsika, kuchotsa tchipisi chosavuta, kugwiritsa ntchito kotetezeka, kupulumutsa antchito, kupanga kosavuta, komanso kukonza kosavuta.

1. Mfundo zoyambirira za kamangidwe kake
1. Kukhutitsa kukhazikika ndi kudalirika kwa malo ogwira ntchito panthawi yogwiritsira ntchito;
2. Pali katundu wokwanira wonyamula kapena kukakamiza kuti awonetsetse kukonzedwa kwa workpiece pa fixture;
3. Kukhutitsa ntchito yosavuta komanso yachangu mu njira yokhomerera;
4. Zigawo zosalimba ziyenera kukhala zapangidwe zomwe zingasinthidwe mwamsanga, ndipo ndibwino kuti musagwiritse ntchito zida zina pamene mikhalidwe ikukwanira;
5. Kukhutitsa kudalirika kwa kuika mobwerezabwereza kwa fixture panthawi ya kusintha kapena kusintha;
6. Pewani mapangidwe ovuta komanso okwera mtengo momwe mungathere;
7. Sankhani magawo okhazikika ngati chigawo chimodzi momwe mungathere;
8. Pangani dongosolo ndi kukhazikika kwa zinthu zamkati za kampani.

 

2. Chidziwitso choyambirira cha kapangidwe kake
Makina abwino opangira zida zamakina ayenera kukwaniritsa zofunikira izi:
1. Onetsetsani kulondola kwa makina a workpiece. Chinsinsi chowonetsetsa kulondola kwa makina ndikusankha bwino malo oyika, njira yoyikira ndi magawo oyika. Ngati ndi kotheka, kusanthula zolakwika kumafunikanso. Komanso tcherani khutu ku mapangidwe a zigawo zina mu fixture kuti Machining olondola Chikoka cha izi kuonetsetsa kuti fixture akhoza kukwaniritsa Machining kulondola zofunika workpiece.
2. Kuvuta kwa zida zapadera zothandizira kukonza bwino ntchito ziyenera kusinthidwa kuti zigwirizane ndi kuchuluka kwa kupanga. Njira zingapo zomangirira mwachangu komanso zogwira mtima ziyenera kutsatiridwa momwe zingathere kuti zitsimikizire kuti zikuyenda bwino, kufupikitsa nthawi yothandiza, komanso kukonza bwino kupanga.
3. Kukonzekera kwapadera kwapadera ndi ntchito yabwino ya ndondomeko ziyenera kukhala zosavuta komanso zomveka, zomwe zimakhala zosavuta kupanga, kusonkhana, kusintha, kuyang'anira, kukonza, ndi zina zotero.
4. Kugwiritsa ntchito bwino ntchito. Chokonzekeracho chiyenera kukhala ndi mphamvu zokwanira komanso zolimba, ndipo ntchitoyo ikhale yosavuta, yopulumutsa anthu ogwira ntchito, yotetezeka komanso yodalirika. Poganizira kuti zolingazo zimaloleza ndipo n'zachuma komanso zothandiza, zida za pneumatic, hydraulic ndi makina ena omangira zimayenera kugwiritsidwa ntchito momwe zingathere kuti muchepetse mphamvu ya wogwira ntchitoyo. Zida zopangira zida ziyeneranso kukhala zosavuta kuchotsa chip. Pakafunika, dongosolo lochotsa tchipisi limatha kukhazikitsidwa kuti tchipisi zisawononge malo ogwirira ntchito ndikuwononga chidacho, ndikuletsa kudzikundikira kwa tchipisi kuti zisabweretse kutentha kwakukulu ndikupangitsa kuti mapindidwe apangidwe.
5. Chokhazikika chapadera chokhala ndi chuma chabwino chiyenera kutengera zigawo zokhazikika ndi ndondomeko yokhazikika momwe zingathere, ndikuyesetsa kuti zikhale zosavuta komanso zosavuta kupanga, kuti muchepetse mtengo wopangira zinthuzo. Chifukwa chake, kusanthula kofunikira kwaukadaulo ndi zachuma pakukonzekera kwadongosolo kuyenera kuchitidwa molingana ndi dongosolo ndi mphamvu zopangira panthawi ya mapangidwe kuti apititse patsogolo luso lazachuma pakupanga.gawo la aluminiyamu

 

3. Mwachidule za kukhazikika kwa zida ndi kamangidwe kake
1. Njira zoyambira ndi masitepe opangira zida
Kukonzekera musanayambe kupanga. Deta yoyambirira ya zida ndi kamangidwe kake imaphatikizapo izi:
a) Zidziwitso zamapangidwe, zojambula zomalizidwa, zojambula zopanda kanthu ndi njira zamakina ndi zida zina zaukadaulo, kumvetsetsa zofunikira zaukadaulo panjira iliyonse, kuyika ndi kuwongolera ziwembu, zomwe zidachitika kale, momwe zidasoweka, zida zamakina. ndi zida zomwe zimagwiritsidwa ntchito pokonza, Kuyang'ana zida zoyezera, ndalama zopangira makina ndi kuchuluka kwa kudula, etc.;
b) Kumvetsetsa gulu lopanga komanso kufunikira kwa zida;
c) Kumvetsetsa magawo akulu aukadaulo, magwiridwe antchito, mawonekedwe, kulondola kwa chida cha makina chomwe amagwiritsidwa ntchito, ndi kukula kwa kulumikizana kwa kapangidwe ka gawo lolumikizirana ndi zida, ndi zina zambiri;
d) Kusanthula kwazinthu zokhazikika zamakonzedwe.cnc Machining zitsulo gawo
2. Nkhani zomwe zimaganiziridwa pamapangidwe a zida
Kapangidwe kake kamakhala ndi kamangidwe kamodzi, komwe kamapangitsa anthu kumverera kuti kapangidwe kake sikovuta kwambiri, makamaka tsopano kuti kutchuka kwa ma hydraulic fixtures kumathandizira kwambiri kapangidwe kake koyambirira, koma ngati kapangidwe kake sikuganiziridwa mwatsatanetsatane, zovuta zosafunika. zidzachitika posachedwa:
a) Mzere wopanda kanthu wa chogwirira ntchito. Kukula kwa chopanda kanthu ndi chachikulu kwambiri ndipo kusokoneza kumachitika. Choncho, chojambula chokhwima chiyenera kukonzedwa musanapange. Siyani malo okwanira.
b) Kuchotsedwa kwa chip kosatsekeka kwa zida. Chifukwa cha malo ochepa opangira makina opangira makina panthawi ya mapangidwe, nthawi zambiri amapangidwa kuti azikhala ochepa. Panthawiyi, nthawi zambiri amanyalanyazidwa kuti zitsulo zopangidwa ndi chitsulo zomwe zimapangidwira panthawi yokonzekera zimasungidwa m'makona akufa a chipwirikiti, kuphatikizapo kusayenda bwino kwa madzi a chip, zomwe zidzachititsa kuti Kukonzekera kumabweretsa mavuto ambiri. Choncho, kumayambiriro kwa zochitika zenizeni, tiyenera kuganizira za mavuto mu ndondomeko yokonza. Kupatula apo, kukonzaku kumatengera kuwongolera bwino komanso magwiridwe antchito abwino.
c) Kutseguka kwathunthu kwa pulogalamuyo. Kunyalanyaza kutseguka kumapangitsa kuti zikhale zovuta kuti wogwiritsa ntchitoyo akhazikitse khadi, zowononga nthawi komanso zolemetsa, komanso zoletsa kupanga.
d) Mfundo zazikuluzikulu zaukadaulo wamapangidwe amtundu. Chida chilichonse chimayenera kukumana ndi kumenyedwa kosawerengeka ndi kumasula, kuti chitha kukwaniritsa zofunikira za wogwiritsa ntchito poyambira, koma chowongoleracho chiyenera kusungidwa molondola, chifukwa chake musapange china chake chotsutsana ndi mfundoyi. Ngakhale mutakhala ndi mwayi tsopano, sipadzakhala kukhazikika kwanthawi yayitali. Kupanga bwino kuyenera kuyimilira nthawi.
e) Kusinthana kwa magawo oyika. Zigawo zoyikapo zimavalidwa kwambiri, choncho zosintha mwachangu komanso zosavuta ziyenera kuganiziridwa. Ndibwino kuti musapange zigawo zazikulu.
Kuchuluka kwa zochitika zamapangidwe ndizofunikira kwambiri. Nthawi zina kupanga ndi chinthu chimodzi, koma ndi chinthu china mukugwiritsa ntchito, kotero kuti mapangidwe abwino ndi njira yopititsira patsogolo ndikufupikitsa.
Zosintha zomwe zimagwiritsidwa ntchito nthawi zambiri zimagawidwa m'magulu otsatirawa malinga ndi magwiridwe antchito:
01 chipani
02Kubowola ndimphero tooling
03CNC, chida chuck
04 Zida zoyezera gasi ndi madzi
05 Kudula ndi kumenyetsa zida
06 kuwotcherera zida
07 Ntchito yopukutira
08 Zida Zamsonkhano
09 Pad kusindikiza, laser chosema chida