I-jig idla ngokwenziwa ngendawo yokubeka izinto (ukumisela indawo echanekileyo yesixhobo somsebenzi kwisixhobo), isixhobo sokulungisa izinto, isixhobo esikhokelayo sokusika (ukumisela indawo ehambelanayo yesixhobo sokusika kunye nesixhobo somsebenzi okanye isikhokelo sokusika), isixhobo sokwahlulahlula izinto (ukuze isixhobo somsebenzi sikwazi ukugqiba ukusetyenzwa kwezikhululo ezininzi kwiindawo ezimbini zokufakelwa, kubandakanya isixhobo sokwahlula esijikelezayo nesihambayo), isixhobo sokudibanisa kunye nomzimba wesixhobo (isiseko sesixhobo), njl. Umzekelo, i-welding jig, i-inspection jig, i-assembly jig, njalo njalo, apho i-machine jig ixhaphakileyo, idla ngokufinyezwa njenge-jig. Xa kusetyenzwa izinto zokusebenza kwisixhobo somatshini. Ukuze umphezulu wesixhobo somsebenzi uhlangabezane neemfuno zobugcisa zobukhulu, iimilo zejometri kunye nokuchaneka kwendawo efanayo kwezinye iindawo ezichazwe kwimizobo, isixhobo somsebenzi kufuneka silungiswe, sibekwe kwaye sibotshwe ngaphambi kokuba sisetyenzwe.

Iintlobo zejig zingahlulwa zibe: ① ijig ebanzi. Ezifana ne-machine vise, i-chuck, i-sucker, i-dividing head kunye ne-rotary table, njl.njl., zinobunye obukhulu. Zingaqhelana kakuhle notshintsho lweenkqubo zokucubungula kunye nezinto zokucubungula. Ulwakhiwo lwayo lubunjiwe, ubukhulu bayo kunye neenkcukacha zayo zidweliswe ngokulandelelana, uninzi lwazo lube yinxalenye eqhelekileyo yezixhobo zomatshini. ② ijig ekhethekileyo. Yenzelwe ngokukodwa kwaye yenzelwe iimfuno zokubambelela zenxalenye yemveliso kwinkqubo ethile. Into yenkonzo yahlukile kwaye ijolise kakhulu. Ngokubanzi, yenzelwe ngumvelisi. Ngokwesiqhelo, ibandakanya i-lathe jig, i-milling machine jig, i-drilling die (i-machine tool jig yokukhokela i-cutter ukuya kwi-drill okanye kwi-reamer hole kwi-workpiece), i-boring die (i-machine tool jig yokukhokela i-boring tool hole kwi-workpiece) kunye ne-jig ehamba nayo (ye-mobile fixture kumgca ozenzekelayo wesixhobo somatshini esidibeneyo) ③ I-Adjustable jig. I-jig ekhethekileyo enokutshintshwa okanye ilungiswe kwiinxalenye. ④ I-Combination jig. I-jig eyenziwe ngeenxalenye ezimiselweyo zeemilo ezahlukeneyo, iinkcukacha kunye nokusetyenziswa zifanelekile kwimveliso yovavanyo lweemveliso ezintsha kunye neziqwenga ngazinye, imveliso encinci kunye nemisebenzi yexeshana edla ngokutshintshwa ziimveliso ezintsha. Ukongeza kwi-vice, i-chuck, i-dividing head kunye ne-rotary table, kukwakho ne-handle cutter eqhelekileyo. Ngokubanzi, xa igama elithi cutter kunye ne-jig zivela ngaxeshanye, uninzi lwee-jigs zibhekisa kwi-handle cutter.

ijig yelathe

Isixhobo se-jib esisetyenziselwa ukucubungula ingaphakathi, umphandle kunye nomphezulu wezinto zokusebenza kwi-lathe sibizwa ngokuba sisixhobo se-jig se-lathe. Uninzi lwe-lathe jig lufakwe kwi-spindle, ezimbalwa zifakwe kwi-saddle yebhedi okanye emzimbeni webhedi.

Umatshini wokulinganisa onamaqoqo amathathu

Isetyenziswa kumatshini wokulinganisa kunye nenkxaso yemodyuli, isixhobo sokubhekisa ukuze kufezekiswe ukulungiswa okuguquguqukayo kwesixhobo sokusebenza phantsi kovavanyo. Esi sixhobo sinokucwangciswa ngokuzenzekelayo ukuze sixhase isixhobo sokusebenza kwaye simisele amanqaku angenamkhawulo okubhekisa kuqwalaselo lwesixhobo sokusebenza. Isoftware ekhethekileyo ephucukileyo, ingadlula ngqo kwidatha yejometri yesixhobo sokusebenza, kwimizuzwana embalwa ukuvelisa inkqubo yokucinezela isixhobo sokusebenza.

Izixhobo zerobhothi yemizi-mveliso

Zonke zifakwe kwiirobhothi zoshishino kwaye zisetyenziswa kwizixhobo zokwenza izinto ngokuzenzekelayo kwimizi-mveliso, enye yeendlela ezintsha zobuchwepheshe bezixhobo zanamhlanje zokwenza izinto ngokuzenzekelayo kwimizi-mveliso. Intsebenziswano neerobhothi isetyenziswa kakhulu kwimveliso yemizi-mveliso yanamhlanje. Ukusetyenziswa okuqhelekileyo kukulayisha nokukhupha izixhobo zomatshini, ukuqokelela izinto zomsebenzi, ukuwelda, ukugaya kunye nezinye iifektri ezingenabantu ngokuzenzekelayo.

Ijigi yokugaya

Zonke zifakwe kwitafile yokusila, kunye nentshukumo yokondla itafile yomatshini. Iquka ikakhulu isixhobo sokubeka, isixhobo sokubopha, isixhobo sokubopha ikhonkrithi, isixhobo sokudibanisa kunye nesinqumli. Kwinkqubo yokusila, amandla okusika makhulu, kwaye amandla okusika ahlala ehleli kwaye ukungcangcazela mkhulu. Ke ngoko, amandla okubopha omatshini wokusila makhulu, kwaye ukuqina kunye namandla esixhobo sokujija aphezulu.

Ijig yesiseko seebheringi

Ukuqinisekisa umgangatho wemveliso ye-bearing pedestal kunye nokuphucula umgangatho wemveliso ye-bearing pedestal, ukongeza ekusebenziseni izixhobo zoomatshini kunye nezinye izixhobo zoomatshini, kuya kusetyenziswa inani elikhulu lezixhobo zobuchwepheshe. Ziquka ii-bearing holder clamps, ii-molds, iimela kunye nezixhobo ezincedisayo ezinxulumene nazo. I-bearing pedestal jig sisixhobo semveliso esisetyenziselwa ngokukodwa ukuqinisekisa umgangatho weemveliso ze-bearing pedestal. Ingenza inkqubo yemveliso ye-bearing pedestal ibe lula ngakumbi. Izixhobo ezahlukeneyo ze-bearing pedestal ziya kwahluka ngokwezakhiwo zazo ezahlukeneyo kunye neefom, iimeko zokusebenza kunye nemigaqo yoyilo. Ke ngoko kukho iintlobo ezahlukeneyo kunye neendlela ze-axle holder fixture, zombini ngobuninzi nangokwisitayile. Ingasetyenziselwa ukumisela ngokuchanekileyo indawo ehambelanayo ye-workpiece. Ngamanye amazwi, i-workpiece ekufuneka icutshungulwe ingaqiniswa, ukuze intshukumo efunekayo ekucutshungulweni kwe-workpiece igqitywe. I-fixture ye-bearing pedestal idlala indima ebaluleke kakhulu kwinkqubo yemveliso, ngoko ke kubaluleke kakhulu ukuzoba umzobo woyilo lwe-fixture.