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Kev tsom xam ntawm Pre-Pressure Theem hauv Nut Spot Welding

Cov theem ua ntej lub siab yog ib qho tseem ceeb ntawm cov txiv ntoo qhov chaw vuam txheej txheem, qhov chaw tswj kev quab yuam yog siv rau lub workpieces ua ntej lub ntsiab vuam theem. Kab lus no muab kev tshawb nrhiav qhov tob ntawm lub siab ua ntej hauv cov txiv ntoo qhov chaw vuam, qhia txog nws qhov tseem ceeb, txheej txheem, thiab cuam tshuam rau tag nrho cov vuam zoo.

Txiv ntseej welder

  1. Nkag siab txog Pre-Pressure Stage: Lub pre-pressure theem yuav tsum tau siv lub zog tshwj xeeb rau lub workpieces ua ntej qhov tseeb vuam tshwm sim. Lub zog no tsim kev sib raug zoo ntawm cov khoom ua haujlwm thiab ua kom muaj kev sib raug zoo, uas yog qhov tseem ceeb rau kev ua tiav kev sib koom ua ke thiab txhim khu kev qha.
  2. Qhov tseem ceeb ntawm Pre-Pressure Stage: Lub pre-pressure theem plays lub luag haujlwm tseem ceeb hauv cov txiv ntoo qhov vuam:
  • Alignment: Lub zog siv ua kom ntseeg tau tias cov khoom ua haujlwm tau zoo sib xws, txo qis qhov sib txawv lossis qhov tsis zoo.
  • Txhim kho kev sib cuag: Txhim kho kev sib cuag ntawm cov khoom ua haujlwm ua kom yooj yim hloov cov cua sov thaum lub sijhawm cua sov tom ntej.
  • Raws li Weld Quality: Txaus siab ua ntej ua rau cov cua sov tsis sib xws thiab cov khoom ntws, ua rau muaj qhov zoo sib xws.
  1. Cov txheej txheem ntawm Pre-Pressure Stage: a. Kev Npaj Ua Haujlwm: Cov workpieces raug muab tso rau thiab ua kom zoo rau kev vuam. b. Electrode Kev Koom Tes: Cov electrodes ua rau kev sib cuag nrog cov workpieces, tsim kom muaj kev sib koom ua ke. c. Controlled Force Application: Ib tug predetermined quab yuam yog siv rau lub workpieces, tsim intimate kev sib cuag. d. Kev Saib Xyuas Kev Ruaj Ntseg: Lub zog siv tau raug saib xyuas kom ntseeg tau tias nws qhov tseeb thiab sib xws.
  2. Kev cuam tshuam rau Vuam txheej txheem: Kev ua tiav ntawm theem ua ntej lub siab ncaj qha cuam tshuam rau tag nrho cov txiaj ntsig vuam:
  • Kev sib raug zoo tiv thaiv qhov tsis sib xws uas tuaj yeem ua rau cov pob qij txha tsis muaj zog lossis cov welds tsis sib haum.
  • Kev tsis txaus siab ua ntej tuaj yeem ua rau kev sib cuag tsis zoo, ua rau cov cua sov tsis sib xws thiab txo qhov vuam zoo.
  • Kev quab yuam ntau dhau yuav ua rau cov khoom deformation lossis electrode puas tsuaj, cuam tshuam rau cov theem tom ntej.

Cov theem ua ntej lub siab yog ib qho tseem ceeb ntawm cov txiv ntoo qhov chaw vuam txheej txheem, kom ntseeg tau tias kev sib raug zoo, kev sib cuag, thiab cov cua sov hloov ntawm cov khoom ua haujlwm. Los ntawm kev ua raws li theem no, cov tuam txhab tsim khoom tuaj yeem tsim lub hauv paus rau kev ua tiav vuam, ua rau cov pob qij txha muaj zog, zoo ib yam, thiab ruaj khov. Daim ntawv thov quab yuam tsim nyog, qhov chaw electrode, thiab kev soj ntsuam tas li ua rau kom ua tiav cov txiaj ntsig zoo thaum lub sij hawm ua ntej lub siab.


Post lub sij hawm: Aug-08-2023