Taw qhia rau lub hauv paus ntsiab lus ntawm Medium Frequency DC Spot Vuam Tshuab

Nruab nrab zaus DC qhov chaw vuam yog qhov ua tau zoo thiab siv dav siv vuam txheej txheem uas pom cov ntawv thov thoob plaws ntau yam kev lag luam, suav nrog tsheb, aerospace, thiab hluav taws xob. Nyob rau hauv tsab xov xwm no, peb yuav delve rau hauv lub hauv paus ntsiab lus hauv qab no technology.

Lub hauv paus ntawm Medium Frequency DC Spot Welding

Nruab nrab zaus DC qhov chaw vuam yog cov txheej txheem vuam tshwj xeeb uas muaj kev sib koom ua ke ntawm ob daim hlau los ntawm kev siv cov hluav taws xob tam sim no los tsim cov yaj hauv zos ntawm cov ntsiab lus sib cuag. Qhov no ua rau muaj kev sib raug zoo ntawm cov khoom siv, ua rau nws yog ib qho tseem ceeb hauv kev tsim khoom.

Txoj Cai Ua Haujlwm

Cov khoom tseem ceeb ntawm qhov nruab nrab zaus DC qhov chaw vuam tshuab suav nrog lub zog hluav taws xob, hluav taws xob, thiab chav tswj hwm. Nov yog qhov txheej txheem ua haujlwm li cas:

1. Hwj chim Source: Lub zog hluav taws xob tsim hluav taws xob ncaj qha (DC) ntawm qhov nruab nrab zaus, feem ntau nyob rau hauv thaj tsam ntawm 1000 txog 100,000 Hz. Qhov nruab nrab zaus no yog qhov tseem ceeb rau kev ua tiav cov txiaj ntsig zoo, vim nws cuam tshuam qhov sib npaug ntawm kev nkag mus thiab tsim hluav taws xob.
2. Cov hluav taws xob: Ob lub electrodes, feem ntau yog ua los ntawm tooj liab lossis tooj liab alloys, yog siv los ua qhov tam sim no rau cov khoom ua haujlwm. Cov electrodes no yog tsim los mloog cov hluav taws xob hluav taws xob ntawm qhov chaw vuam, ua kom muaj kev sib raug zoo.
3. Sib cuag thiab Vuam: Cov workpieces yog clamped ntawm cov electrodes, tsim kom muaj kev sib cuag ceev. Thaum siv tam sim no, qhov kub-kub arc yog tsim los ntawm qhov chaw tiv tauj no. Lub tshav kub kub melts lub workpiece nto, uas ces fuse ua ke thaum lawv txias, ua ib tug weld.
4. Chaw Tswj: Lub chaw tswj hwm tswj cov txheej txheem vuam los ntawm kev tswj tsis tau xws li tam sim no, vuam lub sijhawm, thiab siab. Qhov kev tswj xyuas meej no ua kom zoo sib xws thiab zoo hauv cov welds.

Qhov zoo ntawm Medium Frequency DC Spot Welding

Nruab nrab zaus DC qhov chaw vuam muaj ntau yam zoo:

• High Weld Zoo: Cov txheej txheem tswj tau ua rau muaj zog thiab txhim khu kev qha welds, uas yog ib qho tseem ceeb rau kev siv qhov kev nyab xeeb thiab kev ncaj ncees yog qhov tseem ceeb.
• Kev ua tau zoo: Nruab nrab zaus vuam yog lub zog-npaum vim nws cov kev tswj kom meej, txo cov cua sov thiab kev siv hluav taws xob.
• Ntau yam: Nws tuaj yeem vuam ntau yam hlau thiab alloys, ua rau nws haum rau ntau yam kev lag luam.
• Ceev: Cov txheej txheem yog ceev ceev, ua rau nws haum rau high-volume ntau lawm kab.

Nruab nrab zaus DC qhov chaw vuam yog ntau yam thiab siv tau zoo rau kev koom nrog cov hlau hauv ntau daim ntawv thov kev lag luam. Kev nkag siab txog nws cov hauv paus ntsiab lus tseem ceeb yog qhov tseem ceeb rau kev ua tiav cov khoom zoo thiab txhim khu kev qha welds, pab ua kom muaj kev ruaj ntseg thiab ruaj khov khoom thoob plaws ntau qhov kev lag luam.