Sheet Hlau Progressive Stamping Tuag; Hlau Stretching, Punching, Thiab Stamping Parts

I. Tsim thiab tsim cov raj mis uas tshwm sim los ntawm kev teeb tsa Geometric nyuaj
Tsis zoo li cov hlau stamped feem feem ntau muaj cov yam ntxwv xws li ntau qhov chaw nkhaus, ntau qhov quav, cov phab ntsa nyias, thiab cov txheej txheem tsis sib xws, ua rau muaj qhov nyuaj geometric txwv uas ua rau muaj qhov nyuaj ntawm pwm qauv tsim thiab kev tswj cov yas. Thaum lub sij hawm tsim cov txheej txheem nyuaj, cov khoom siv tsis sib haum xeeb thiab kev ntxhov siab tsis sib xws - lim tis yooj yim ua rau muaj qhov tsis xws luag xws li springback, wrinkling, cracking, thiab dimensional deviations. Cia siab rau cov qauv tsim digital thiab simulation thev naus laus zis, tag nrho - tus qauv tsim qauv tuaj yeem tsim kho. CAE finite element tsom xam tuaj yeem kwv yees cov ntaub ntawv rheological cov cai, thaj chaw muaj kev ntxhov siab, thiab kev pheej hmoo ntawm deformation, ua rau ua ntej - txheej txheem optimization ntawm pwm nto, kho cov txheej txheem layout, thiab parameter iteration. Qhov no txo ​​qis kev tsim cov kev tsis paub meej los ntawm qhov tsim, ua tiav siab -precision thiab ruaj khov tsim ntawm cov khoom sib txawv tsis tu ncua.

II. Kev tsim cov txheej txheem hloov kho cov teeb meem tshwm sim los ntawm cov khoom sib txawv
Lub aerospace thiab siab -kawg tsim sectors txuas ntxiv tsav lub teeb yuag thiab siab - txhim kho lub zog. Cov alloys tshwj xeeb lub teeb yuag xws li siab- lub zog steel, aerospace aluminium alloys, thiab magnesium alloys tau maj mam hloov cov ntawv hlau thiab dhau los ua cov ntaub ntawv tseem ceeb rau cov khoom tsis sib xws. Cov ntaub ntawv no muaj cov yam ntxwv xws li lub zog tawm los siab, nqaim yas ntau, thiab tseem ceeb anisotropy. Lawv kuj muaj qhov pib tsim qis dua, ua kom muaj kev nruj me ntsis ntawm cov khoom siv stamping, kev tsim cov nqi, thiab kev sib txhuam, ua rau lawv nyuaj rau kev hloov mus rau cov txheej txheem tsim ib txwm muaj. Los ntawm kev tsim cov khoom tsim qauv, sib piv rau lub siab lubrication system, kub - tswj kev tsim, thiab kev hloov kho tshuab, cov yas tsim cov khoom siv tau zoo, txo qis kev sib txawv los ntawm cov khoom anisotropy. Qhov no ua tiav cov txheej txheem kev sib raug zoo ntawm siab - lub zog, cov khoom siv yuag thiab cov qauv tsis sib xws, sib npaug ntawm cov khoom siv thauj khoom- bearing kev ua tau zoo ntawm cov khoom nrog cov qauv tsim tshwj xeeb.

III. Precision Coordination thiab Consistency Control nyob rau hauv Multi- Txheej Txheem Coupling Kev tsim cov khoom tsis tu ncua precision stamped feem feem ntau cuam tshuam nrog ntau cov txheej txheem txuas ntxiv xws li ua ntej - tsim, khoov thiab shaping, precision blanking, thiab theem nrab shaping. Cov deformations nyob rau hauv txhua tus txheej txheem yog ua ke, thiab cov kev ua yuam kev nce zuj zus, yooj yim ua rau daim ntawv thiab txoj hauj lwm sib txawv, sib dhos kam rau ua yuam kev, thiab nto tsis zoo. Hauv ntau- txheej txheem ntau lawm hom, qhov tseeb ntawm cov txheej txheem kev sib txuas, cov cuab yeej ruaj khov, thiab qhov sib txuam ntawm cov txheej txheem tsis ncaj qha txiav txim siab tag nrho cov khoom tiav. Nrog kev tsim khoom ntse thiab kev tswj xyuas cov ntaub ntawv raws li lub hauv paus, tag nrho - txheej txheem kev soj ntsuam online yog tsim los sau cov ntaub ntawv tseem ceeb xws li stamping load, deformation, thiab pwm raws li lub sijhawm. Ua ke nrog algorithms, dynamic kaw-loop optimization ntawm cov txheej txheem tsis tau ua tiav kom tshem tawm qhov teeb meem ntawm kev ua yuam kev superposition ntawm cov txheej txheem thiab xyuas kom lub sij hawm ntev - lub sij hawm sib xws ntawm qhov tseeb qhov tseeb, geometric kam rau ua thiab zoo li qhov tsis zoo ntawm cov khoom stamped nyob rau hauv cov xwm txheej ntau lawm.