Txiv ntseej qhov chaw vuam tshuab siv ntau lub sijhawm txwv los tswj thiab ua kom zoo dua cov txheej txheem vuam.Cov kev ntsuas lub sij hawm no ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab lub sijhawm thiab ntu ntawm cov txheej txheem vuam tshwj xeeb, kom ntseeg tau tias cov khoom siv welds zoo.Kab lus no muab cov ntsiab lus ntawm lub sij hawm tseem ceeb tsis siv nyob rau hauv cov txiv ntoo qhov chaw vuam tshuab.
- Lub Sijhawm Ua Ntej Weld: Lub sijhawm ua ntej vuam yog hais txog lub sijhawm ua ntej qhov txheej txheem vuam tiag tiag pib.Thaum lub sij hawm no, cov electrodes raug coj mus rau hauv kev sib cuag nrog lub workpiece nto, thov siab los tsim kom muaj hluav taws xob tiv tauj.Lub sij hawm ua ntej-weld tso cai rau kev sib koom ua ke ntawm kev sib koom ua ke thiab tshem tawm cov kab mob ntawm qhov chaw los yog oxide txheej.
- Weld Time: Lub sijhawm weld sawv cev rau lub sijhawm uas cov vuam tam sim no ntws los ntawm cov electrodes, tsim cov weld nugget.Lub sij hawm weld yog ua tib zoo tswj kom ua tiav qhov xav tau cua sov nkag thiab fusion ntawm cov txiv ntoo thiab cov khoom siv ua haujlwm.Nws nyob ntawm yam xws li cov khoom thickness, sib koom tsim, thiab xav tau weld zog.
- Lub Sijhawm Tom Qab Weld: Tom qab lub vuam tam sim no raug kaw, lub sijhawm tom qab vuam yog hais txog lub sijhawm thaum lub sijhawm sib koom ua ke kom tso cai rau kev sib koom ua ke thiab txias ntawm cov vuam.Lub sij hawm parameter no xyuas kom meej tias cov weld solidifies txaus ua ntej tso lub siab.Lub sij hawm tom qab vuam yuav txawv nyob ntawm seb cov khoom siv thiab cov kev xav tau sib koom ua ke.
- Lub Sijhawm Inter-Weld: Hauv qee qhov kev siv uas muaj ntau qhov kev sib txuas ua ke, lub sijhawm sib txuas yog qhia ntawm cov welds ua tiav.Lub sij hawm no tso cai rau cov cua sov dissipation, tiv thaiv cov cua kub ntau dhau thiab muaj peev xwm puas tsuaj rau cov electrodes lossis workpiece.Lub sij hawm inter-weld yog ib qho tseem ceeb rau kev tswj xyuas qhov sib xws ntawm vuam cov txheej txheem thoob plaws hauv cov txheej txheem tsim khoom.
- Off-Time: Lub sijhawm off-time sawv cev rau lub sijhawm nruab nrab ntawm kev ua tiav ntawm ib lub voj voog vuam thiab qhov pib ntawm qhov txuas ntxiv.Nws tso cai rau electrode repositioning, workpiece repositioning, los yog tej yam tsim nyog kev hloov kho ua ntej pib lub tom ntej no welding lag luam.Lub sijhawm so haujlwm yog qhov tseem ceeb rau kev ua haujlwm kom zoo thiab ua kom zoo ntawm cov electrodes thiab cov khoom ua haujlwm.
- Lub Sijhawm Squeeze: Lub sijhawm nyem yog hais txog lub sijhawm thaum lub sijhawm siv lub zog rau kev sib koom ua ntej qhov vuam tam sim no pib.Lub sijhawm ntsuas no ua kom ntseeg tau tias cov electrodes khov kho tuav lub workpiece thiab tsim kom muaj kev sib cuag hluav taws xob zoo.Lub sij hawm nyem tso cai rau kev tshem tawm ntawm qhov tsis sib xws ntawm huab cua lossis qhov chaw tsis sib xws, txhawb nqa qhov zoo sib xws.
Lub sijhawm tsis ua haujlwm ua lub luag haujlwm tseem ceeb hauv kev tswj cov txiv ntoo qhov chaw vuam txheej txheem thiab ua tiav cov welds zoo.Lub sij hawm ua ntej vuam, lub sij hawm vuam, lub sij hawm tom qab vuam, lub sij hawm sib txuas, lub sij hawm tawm, thiab lub sij hawm nyem yog cov sij hawm tseem ceeb uas siv hauv cov txiv ntoo qhov chaw vuam tshuab.Kev kho kom raug thiab kev ua kom zoo ntawm cov sij hawm tsis zoo no ua kom ntseeg tau thiab zoo sib xws weld cov txiaj ntsig, suav nrog cov ntsiab lus xws li kev sib koom ua ke, cov khoom siv, thiab cov yam ntxwv ntawm qhov xav tau weld.Kev nkag siab thiab tswj tau zoo ntawm cov sijhawm no ua rau muaj txiaj ntsig zoo thiab ua haujlwm zoo ntawm cov txiv ntoo qhov chaw vuam txheej txheem.
Post lub sij hawm: Jun-16-2023