Hauv kev ua ntawm ultra-ntev aluminium alloy profiles, lub siab-ceev machining theem tom qab extrusion yog qhov nyuaj tshaj plaws los tswj. Rau tus qauv - loj aluminium profiles, extrusion yog qhov nyuaj tshaj plaws. Cov teeb meem tseem ceeb stems los ntawm cov yam ntxwv ntawm cov txheej txheem ntawm aluminium profiles, tshwj xeeb:
Ultra- ntev kev tsheb ciav hlau / engineering aluminium profiles: High-kev ceev machining yog qhov nyuaj tshaj plaws. Rau hollow, nyias-walled aluminium alloy profiles (xws li subway tsheb lub cev sab kab teeb) nrog ntev ntawm 15-25 meters, kev tswj nyuaj ntawm lub machining theem yog deb tshaj li ntawm lub extrusion theem. Cov teeb meem tseem ceeb tau tshwm sim hauv tsib yam:
Tsis yooj yim hauv kev tswj machining vibration thiab deformation: Lub hollow, nyias-walled qauv ua ke nrog lub ultra- ntev ntev ua rau tsis txaus rigidity. Thaum lub sij hawm txiav, cov kab noj hniav sab hauv yog yooj yim vibrated vim compression, ncaj qha ua rau cov khoom deformation thiab cracking, lub suab nrov, thiab cov cuab yeej ceev ceev, cuam tshuam rau machining raug.
Tsis tshua muaj roughing efficiency: Ntau tshaj 70% ntawm cov nyiaj txiav txiav yog concentrated nyob rau hauv cov cheeb tsam xws li lub ntsej muag kawg, mounting opens, thiab grooves. Ib txwm txheej txheej milling yuav siv sij hawm ntau tshaj li ib nrab ntawm lub sij hawm machining, ua rau nws nyuaj rau kev txhim kho efficiency.
Tsis yooj yim hauv Guaranteeing Precision Machining: Extruded aluminium profiles inherently muaj torsion thiab straightness tolerances (qhov siab tshaj plaws torsion sib txawv rau profiles tshaj 6 meters nyob rau hauv ntev yog 7mm). Cov nyiaj pab tiag tiag feem ntau sib txawv los ntawm kev tsim qauv theoretical, yooj yim ua rau overcutting lossis qhov tsis raug.
Tsawg Clamping thiab Kho Efficiency: Profiles nyob ib ncig ntawm 20 meters nyob rau hauv ntev yuav tsum tau kwv yees li 10 kho cov ntsiab lus. Kev tuav clamping thiab cov cuab yeej hloov pauv yog lub sijhawm-siv, kev siv zog- hnyav, thiab ua rau tsis zoo precision stability.
Ntev Programming thiab Debugging Cycle: Feem ntau cov chaw tsim khoom hauv tsev tseem cia siab rau kev ua haujlwm ntawm phau ntawv, uas yog lub sijhawm - siv thiab tsis tshua muaj txiaj ntsig thiab raug tshaj li qhov programming tsis siv neeg, ua rau tib neeg yuam kev.
Standard Size Aluminium Profiles: Extrusion Forming Stage yog qhov nyuaj tshaj plaws rau kev tswj ** Rau cov qauv loj neeg pej xeem / kev lag luam txhuas profiles, cov txheej txheem extrusion nthuav tawm qhov kev sib tw loj tshaj plaws:
Kev tuag raug kub thiab siab rau lub sijhawm ntev dhau los ua kev sib txhuam thiab cuam tshuam, yooj yim ua rau hnav, tawg, thiab deformation. Qhov no ncaj qha ua rau muaj qhov tsis xws luag hauv cov extruded profiles. Tsis tas li ntawd, kev tuag lub neej raug cuam tshuam los ntawm ntau yam, suav nrog cov khoom siv, txheej txheem, thiab kev saib xyuas, ua rau qhov tseeb qhov kev twv ua ntej nyuaj.
Kev tswj kub extrusion thiab ceev yog qhov nyuaj: qhov kub qis dhau tuaj yeem ua rau stalling thiab tuag tawg, thaum kub kub ua rau tuag hnav thiab ua rau tsis txaus profile hardness. Tshaj extrusion ceev ceev ceev tuag hnav, thaum qeeb qeeb qeeb txo cov kev ua haujlwm ntau lawm. Dynamic matching profile cross-section thiab alloy qib yog qhov tsim nyog, yuav tsum muaj kev paub dhau los.
Kev tswj cov hlau ntws tsis sib xws yog qhov nyuaj: qhov tsis sib xws ntawm cov dej ntws tuaj yeem tshwm sim thaum lub sij hawm hla txoj kev nyuaj -section extrusion, ua rau qhov profile tig thiab khoov tom qab demolding. Kev hloov kho dua tshiab rau qhov tuag qhov ntws faib qhov tsim tsim, uas ua rau lub voj voog hloov ntev.
