Jig nthawi zambiri imakhala ndi chinthu choyimitsa (kuti mudziwe malo oyenera a workpiece mu chogwirira), chipangizo choyimitsa, chinthu chowongolera chodulira (kuti mudziwe malo ofanana a chodulira ndi workpiece kapena njira yodulira yowongolera), chipangizo chogawa (kuti workpiece ithe kumaliza kukonza malo angapo m'magawo awiriwa, kuphatikiza chipangizo chozungulira ndi chogawa choyenda), chinthu cholumikizira ndi thupi la chogwirira (maziko a chogwirira), ndi zina zotero. Mwachitsanzo, jig yolumikizira, jig yowunikira, jig yosonkhanitsa, jig yamakina, ndi zina zotero, zomwe jig yamakina ndi yofala, nthawi zambiri imafupikitsidwa ngati jig. Pokonza workpieces pa chida chamakina. Kuti pamwamba pa workpiece pakwaniritse zofunikira zaukadaulo za miyeso, mawonekedwe a geometrical ndi kulondola kwa malo ogwirizana a malo ena omwe afotokozedwa muzojambula, workpiece iyenera kukhazikika, kuyikika ndikuyimitsidwa isanakonzedwe.

Mitundu ya ma jig ingagawidwe m'magulu awa: 1. Ma jig onse. Monga makina oyeretsera, chuck, sucker, dividing head ndi rotary table, ndi zina zotero, ali ndi kusiyanasiyana kwakukulu. Amatha kusintha bwino njira zoyeretsera ndi zinthu zoyeretsera. Kapangidwe kake kapangidwa, miyeso yake ndi specifications zake zasinthidwa, zomwe zambiri zakhala zowonjezera pazida zamakina. 2. Ma jig apadera. Amapangidwa mwapadera ndikupangidwa kuti agwirizane ndi zosowa za gawo la chinthu munjira inayake. Chinthu chogwirira ntchito ndi chapadera komanso cholunjika kwambiri. Kawirikawiri, imapangidwa ndi wopanga. Kawirikawiri, imaphatikizapo lathe jig, jig ya makina opera, die yobowola (jig ya zida zamakina yotsogolera wodula kuti aboole kapena mabowo obwerezabwereza pa workpiece), die yotopetsa (jig ya zida zamakina yotsogolera dzenje la chida chotopetsa pa workpiece) Ndi jig yotsagana nayo (ya chipangizo choyenda pa mzere wokha wa chida chophatikizana cha makina) ③ Jig yosinthika. Jig yapadera yomwe ingasinthidwe kapena kusinthidwa pazinthu zina. ④ Jig yophatikiza. Jig yopangidwa ndi zigawo zokhazikika za mawonekedwe osiyanasiyana, zofunikira ndi NTCHITO ndizoyenera kupanga zinthu zatsopano ndi zidutswa zosiyanasiyana, kupanga zazing'ono ndi ntchito zakanthawi zomwe nthawi zambiri zimasinthidwa ndi zinthu zatsopano. Kuphatikiza pa vice, chuck, kugawa mutu ndi tebulo lozungulira, palinso chodulira chogwirira chodziwika bwino. Nthawi zambiri, pamene mawu oti cutter ndi jig amawonekera nthawi imodzi, ma jig ambiri amatanthauza chodulira chogwirira.

lathe jig

Chipangizo cha jib chomwe chimagwiritsidwa ntchito pokonza mkati, kunja ndi pamwamba pa zinthu zogwirira ntchito pa lathe chimatchedwa chipangizo cha jig cha lathe. Lathe jig yambiri imayikidwa pa spindle, ndipo ina imayikidwa pa mpando wa bedi kapena thupi la bedi.

Makina oyezera a magawo atatu

Imagwiritsidwa ntchito mu makina oyezera ndi othandizira modular, chipangizo chofotokozera kuti chikwaniritse kusinthasintha kwa workpiece yomwe ikuyesedwa. Chipangizocho chikhoza kukonzedwa zokha kuti chithandizire workpiece ndikukhazikitsa malo ofotokozera opanda malire a kasinthidwe ka workpiece. Mapulogalamu apadera apamwamba, amatha kudzera mwachindunji mu data ya geometric ya workpiece, m'masekondi ochepa kuti apange njira yolumikizira workpiece.

Makina opangira ma robot a mafakitale

Zonsezi zimayikidwa m'ma robot a mafakitale ndipo zimagwiritsidwa ntchito mu zida zodzipangira zokha zamafakitale, zomwe ndi imodzi mwa njira zatsopano zopangira zida zamakono zodzipangira zokha zamafakitale. Mgwirizano ndi ma robot umagwiritsidwa ntchito makamaka popanga mafakitale amakono. Ntchito yofala kwambiri ndi kutsitsa ndi kutsitsa zida zamakina, kuyika zinthu zogwirira ntchito, kuwotcherera, kupukuta ndi mafakitale ena odzipangira okha opanda anthu.

Kugaya jig

Zonse zimayikidwa patebulo logayira, ndi kayendedwe ka chakudya cha tebulo la makina. Limapangidwa makamaka ndi chipangizo choyimitsa, chipangizo chomangirira, chipangizo chomangirira konkire, cholumikizira ndi chodulira. Mu njira yogayira, mphamvu yodulira ndi yayikulu, ndipo mphamvu yodulira imakhala yosinthasintha ndipo kugwedezeka ndi kwakukulu. Chifukwa chake, mphamvu yomangirira ya makina ogayira ndi yayikulu, ndipo kulimba ndi mphamvu ya chipangizo cha jig ndi yayikulu.

Jig yonyamula zinthu zoyendera

Pofuna kuonetsetsa kuti chitseko chogwirira ntchito chili bwino komanso kuti chikhale bwino, kuwonjezera pa kugwiritsa ntchito zida zamakina ndi zida zina zamakanika, zida zambiri zaukadaulo zidzagwiritsidwa ntchito. Zikuphatikizapo ma clamps ogwirira ntchito, nkhungu, mipeni ndi zida zina zothandizira. Chitseko chogwirira ntchito ndi chida chopangira chomwe chimagwiritsidwa ntchito makamaka kutsimikizira mtundu wa zinthu zogwirira ntchito. Chingapangitse kuti njira yopangira chitseko chogwirira ntchito ikhale yosavuta. Zopangira zosiyanasiyana zogwirira ntchito zimasiyana malinga ndi kapangidwe kake ndi mawonekedwe ake, momwe amagwirira ntchito komanso mfundo za kapangidwe kake. Chifukwa chake pali mitundu yosiyanasiyana ndi mitundu ya chogwirira ntchito cha axle, zonse mu kuchuluka ndi kalembedwe. Chingagwiritsidwe ntchito kudziwa bwino malo a workpiece. Mwanjira ina, workpiece yomwe ikufunika kukonzedwa ikhoza kukulitsidwa, kuti mayendedwe ofunikira pakukonza workpiece athe kumalizidwa. Chogwirira ntchito cha chitseko chogwirira ntchito chimagwira ntchito yofunika kwambiri pakupanga, chifukwa chake ndikofunikira kwambiri kujambula chithunzi cha kapangidwe ka fixture.