Flanging yog hais txog txoj kev tsim ntawm kev tsim cov phab ntsa ncaj nraim los yog flange nrog ib lub kaum ntse ntse raws li qhov kaw los yog tsis kaw qhov nkhaus ntug ntawm lub tiaj tus lossis nkhaus ntawm qhov khoob los ntawm kev siv lub luag haujlwm ntawm cov pwm.Flangingyog ib hom stamping txheej txheem. Muaj ntau ntau hom flanging, thiab cov txheej txheem kev faib tawm kuj txawv. Raws li cov khoom deformation, nws tuaj yeem muab faib ua txuas ntxiv flanging thiab compression flanging.
Thaum cov kab flanging yog ib txoj kab ncaj nraim, qhov flanging deformation yuav tig mus rau hauv kev khoov, yog li nws kuj tuaj yeem hais tias khoov yog ib qho tshwj xeeb ntawm flanging. Txawm li cas los xij, qhov deformation ntawm qhov khoob thaum khoov yog txwv rau qhov fillet ib feem ntawm qhov khoov nkhaus, thaum lub fillet ib feem thiab lub ntug ib feem ntawm cov dawb paug thaum lub sij hawm flanging yog deformation cheeb tsam, yog li lub flanging deformation yog ntau nyuaj tshaj li khoov deformation. Peb-dimensional qhov chaw nrog cov duab zoo thiab rigidity zoo tuaj yeem ua tiav los ntawm txoj kev flanging, thiab cov khoom sib dhos nrog lwm cov khoom tuaj yeem ua rau ntawm qhov chaw stamping, xws li flanging ntawm cov neeg caij tsheb nruab nrab phab ntsa vaj huam sib luag ntawm locomotive thiab tsheb, flanging ntawm cov neeg caij tsheb pedal qhov rooj nias hlau, flanging ntawm lub tsheb sab nrauv vaj huam sib luag, flanging ntawm maus taus roj tank, flanging ntawm hlau phaj me me threaded qhov, thiab lwm yam. yas fluidity ntawm cov ntaub ntawv kom tsis txhob tawg los yog wrinkling. Hloov cov txheej txheem ntawm rub ua ntej txiav kom ua cov khoom hauv qab tuaj yeem txo cov sijhawm ua haujlwm thiab txuag cov ntaub ntawv.
Flanging txheej txheem
Feem ntau, cov txheej txheem flanging yog cov txheej txheem kawg rau kev tsim cov duab contour lossis cov duab zoo ntawm qhov stamping. Qhov flanging feem ntau yog siv rau kev sib txuas ntawm qhov chaw stamping (welding, riveting, bonding, thiab lwm yam), thiab qee qhov flanging yog qhov yuav tsum tau ntawm cov khoom lag luam lossis kev zoo nkauj.
Lub flanging stamping kev taw qhia tsis tas yuav tsum ua raws li kev txav mus los ntawm cov xovxwm slider, yog li cov txheej txheem flanging yuav tsum xub xav txog qhov chaw ntawm flanging dawb paug hauv pwm. Qhov tseeb flanging kev taw qhia yuav tsum muab qhov zoo tshaj plaws tej yam kev mob rau flanging deformation, thiaj li hais tias lub zog kev taw qhia ntawm lub punch los yog tuag yog perpendicular mus rau lub flanging contour nto, thiaj li yuav txo tau lub lateral siab thiab stabilize txoj hauj lwm ntawm lub flanging.flangingib feem ntawm flanging tuag.
Raws li qhov sib txawv flanging cov lus qhia, nws tuaj yeem muab faib ua ntsug flanging, kab rov tav flanging thiab inclined flanging. Lub ntsug flanging, qhib lub trimming piece yog upward, txoj kev yog ruaj khov, thiab qhov chaw yog yooj yim. Lub tshuab cua siab kuj tseem siv tau los nias cov khoom siv, uas yuav tsum tau siv kom deb li deb tau yog tias muaj kev tso cai. Tsis tas li ntawd, raws li tus naj npawb ntawm flanging ntsej muag, nws tuaj yeem muab faib ua ib sab flanging, ntau sab flanging, thiab kaw nkhaus flanging. Raws li cov khoom deformation ntawm qhov khoob hauv cov txheej txheem flanging, nws tuaj yeem muab faib ua ncua kev tshuaj ntsuam nkhaus flanging, ncua nto flanging, compressed dav hlau nkhaus flanging thiab compressed nto flanging.
Post lub sij hawm: Feb-14-2023
