Kev txiav txim siab qhov ntev protrusion tsim nyog rau workpieces nyob rau hauv lub taub qab vuam tshuab yog ib qho tseem ceeb rau kev ua tau zoo thiab zoo welds. Qhov ntev protrusion yog hais txog qhov txuas ntxiv ntawm cov khoom ua haujlwm dhau lub clamping mechanism thaum lub vuam. Tsab ntawv xov xwm no tshawb txog qhov tseem ceeb ntawm kev xaiv qhov zoo tshaj plaws protrusion ntev, qhia txog nws qhov kev cuam tshuam ntawm vuam efficiency, kev sib koom ua ke, thiab kev ua haujlwm vuam tag nrho.
Optimal Protrusion Length rau Butt Vuam Tshuab Workpieces:
- Joint Accessibility: Lub protrusion ntev yuav tsum txaus kom yooj yim nkag mus rau hauv qhov chaw sib koom ua ke rau electrode insertion thiab vuam. Qhov ntev protrusion ua kom ntseeg tau tias cov vuam electrode tuaj yeem ncav cuag lub hauv paus ntawm kev sib koom ua ke zoo, txhawb kev fusion txaus thiab nkag mus.
- Kev faib hluav taws xob zoo: Qhov ntev protrusion tsim nyog ua rau cov cua kub sib txawv raws li kev sib koom ua ke. Kev faib hluav taws xob kom raug yog qhov tseem ceeb rau kev ua kom zoo sib xws ntawm cov hlaws dai thiab tsis txhob overheating lossis underheating ntawm cov khoom ua haujlwm.
- Vuam Parameter Kho: Qhov ntev protrusion yuav xav tau kev hloov kho raws li cov vuam tsis, xws li vuam tam sim no thiab voltage, thiab cov khoom tuab. Cov ntaub ntawv sib txawv thiab kev sib koom ua ke yuav xav tau qhov ntev protrusion kom ua tiav qhov zoo tshaj plaws weld.
- Workpiece Thickness: Lub thickness ntawm lub workpieces yog qhov tseem ceeb hauv kev txiav txim siab ntev protrusion. Thicker workpieces feem ntau xav tau ntev protrusion kom tso cai rau cua sov nkag thiab fusion ntawm qhov sib koom ua ke.
- Clamping Stability: Thaum lub sij hawm tsim nyog protrusion ntev yog qhov tseem ceeb, kev saib xyuas yuav tsum tsis txhob siab tshaj qhov clamping mechanism lub peev xwm. Kev tuav ruaj khov clamping thoob plaws hauv cov txheej txheem vuam yog qhov tseem ceeb rau kev sib koom ua ke thiab kev ncaj ncees ntawm kev sib txuas.
- Vuam txoj hauj lwm thiab cov txheej txheem: Vuam txoj hauj lwm thiab cov txheej txheem siv yuav cuam tshuam qhov zoo tshaj plaws protrusion ntev. Piv txwv li, ntsug los yog overhead welding yuav xav tau luv luv protrusion ntev kom txo tau qhov kev pheej hmoo ntawm sagging los yog distortion thaum lub vuam.
Hauv kev xaus, xaiv qhov zoo tshaj plaws protrusion ntev rau workpieces nyob rau hauv lub taub qab vuam tshuab yog ib qho tseem ceeb rau welders thiab cov tub txawg. Qhov ntev protrusion cuam tshuam rau kev sib koom ua ke, kev faib hluav taws xob, vuam parameter hloov, workpiece thickness, clamping stability, thiab vuam txoj hauj lwm. Kev nkag siab txog qhov tseem ceeb ntawm qhov ntev protrusion txhawb cov neeg siv khoom los txhim kho cov txheej txheem vuam, ua kom cov vuam zoo sib xws, thiab ua tiav kev sib koom ua ke ruaj khov. Hais txog qhov tseem ceeb ntawm qhov ntsuas no txhawb kev nce qib hauv kev siv tshuab vuam, txhawb kev ua tau zoo hauv cov hlau koom nrog ntau hom kev lag luam.
Post lub sij hawm: Aug-01-2023
