I-Flanging ibhekisela endleleni yokwenza udonga oluqondile noma i-flange nge-engeli ethile eduze konqenqema lwejika elivaliwe noma elingavaliwe engxenyeni eyisicaba noma egobile yendawo engenalutho ngokusebenzisa indima yesikhunta.I-Flangingluhlobo lwenqubo yokugxiviza. Kunezinhlobo eziningi ze-flanging, nezindlela zokuhlukanisa nazo zihlukile. Ngokusho kwezakhiwo ze-deformation, ingahlukaniswa ibe yi-flanging enwetshiwe kanye ne-compression flanging.
Uma umugqa we-flanging uwumugqa oqondile, i-deformation ye-flanging izophenduka ibe ukugoba, ngakho-ke kungashiwo ukuthi ukugoba kuyindlela ekhethekile yokugubha. Kodwa-ke, ukuguqulwa kwe-blank ngesikhathi sokugoba kunqunyelwe engxenyeni ye-fillet yejika eligobayo, kuyilapho ingxenye ye-fillet kanye nengxenye enqenqemeni ye-blank ngesikhathi se-flanging yizindawo zokuguquguquka, ngakho-ke ukuguqulwa kwe-flanging kuyinkimbinkimbi kakhulu kunokuguqulwa kokugoba. Izingxenye ezinezinhlangothi ezintathu ezinomumo oyinkimbinkimbi nokuqina okuhle zingacutshungulwa ngendlela ye-flanging, futhi izingxenye ezihlanganiswe nezinye izingxenye zomkhiqizo zingenziwa ezingxenyeni zokugxiviza, njengokucwenga kwephaneli yodonga oluphakathi lwemoto yomgibeli wesitimela nemoto, ukuphengezeka kwensimbi yokucindezela umnyango wemoto yomgibeli, ukuphephuka kwephaneli yomnyango wangaphandle wemoto, ukuphephuka kwethangi likawoyela lesithuthuthu, ukuphephuka kwepuleti lensimbi imbobo encane enentambo, njll. uketshezi lwepulasitiki lwezinto zokugwema ukuqhekeka noma ukushwabana. Ukushintsha indlela yokudonsa ngaphambi kokusika ukuze wenze izingxenye ezingapheli kunganciphisa izikhathi zokucubungula futhi konge izinto.
Inqubo ye-Flanging
Ngokuvamile, inqubo ye-flanging iyinqubo yokugcina yokucubungula yokwenza umumo wekhonta noma umumo oqinile wengxenye yokugxiviza. Ingxenye ye-flanging isetshenziselwa kakhulu ukuxhumana phakathi kwezingxenye zokugxiviza (i-welding, i-riveting, i-bonding, njll.), kanti okunye ukugqama kuyisidingo sokuhleleka komkhiqizo noma ubuhle.
I-flanging stamping direction ayihambisani nesiqondiso sokunyakaza kwesilayida sokucindezela, ngakho-ke inqubo yokuguqula kufanele icabangele kuqala indawo yokuvuleka okungenalutho esibunjeni. Isiqondiso esifanele se-flanging kufanele sinikeze izimo ezivumayo kakhulu zokuguqulwa kwe-flanging, ukuze isiqondiso sokunyakaza kwe-punch noma i-die siqonde endaweni ye-contour ye-flanging, ukuze kuncishiswe ingcindezi ye-lateral futhi kuzinze isikhundla se-contour.flangingingxenye ku-flanging die.
Ngokwezikhombisi-ndlela ezihlukene zama-flanging, ingahlukaniswa ibe i-flanging eqondile, i-flanging enezingqimba kanye ne-inclined flanging. I-flanging eqondile, ukuvuleka kwesiqeshana sokunquma kuphezulu, ukubunjwa kuzinzile, futhi ukuma kulula. Iphedi yokucindezela komoya ingasetshenziswa futhi ukucindezela impahla, okufanele isetshenziswe kude ngangokunokwenzeka uma izimo zivuma. Ngaphezu kwalokho, ngokwenani lobuso obuphenduphendukayo, ingahlukaniswa ibe i-flanging enohlangothi olulodwa, i-multi-sided flanging, kanye ne-curve flanging evaliwe. Ngokuvumelana nezakhiwo zokuguquguquka kokungenalutho enqubweni yokuvuleka, ingahlukaniswa ibe ijika lesikrini elinwetshiwe, i-extended surface flanging, ijika lejika lendiza elicindezelwe kanye nokuvuleka kwendawo ecindezelweyo.
Isikhathi sokuthumela: Feb-14-2023
