Fault analysis and elimination method of high frequency quenching machine tool

Uhlalutyo lwempazamo eqhelekileyo kunye nokupheliswa kweesekethe ezimfutshane eziziiprayimari nezizisekondari zomatshini wokucima amaza obushushu aphezulu:

(1) Uhlalutyo lwembangela yezixhobo zomatshini wokucima amandla aphezulu

kunye neesekethe zomthwalo osebenzayo. Xa iphoso elinjalo lenzeka, kukho umlilo phakathi kweprayimari kunye neyesibini ye-transformer, kwaye kwiimeko ezinzima, ukuvuza kwamanzi kwenzeka kwindawo yokuqala okanye yesibini. Ekubeni iingongoma ezimfutshane zivela kwiindawo ezahlukeneyo zeprayimari kunye neyesibini, emva kokuba i-contactor eyintloko ivuliwe, i-curve yokusebenza ye-generator inokuvela kwiindawo ezahlukeneyo ze-curve inductive, ngoko ke impendulo yesixhobo iyahluka, kodwa ngokusisiseko i-G iphezulu kakhulu. kuncitshiswe, /> I-Cos Xu inokuqonda, iwa, kwaye zombini i-1GL kunye ne-1GJ2 isenzo.

(2) Ukuxilongwa kwempazamo yezixhobo zomatshini wokucima amandla amaninzi

Unikezelo lwamanzi oluphambili okanye lwesibini lwe-transformer aluhambanga okanye luvalwe, olubangela ukuba i-winding ifudumale, i-insulation ephambili idiliza, kwaye iisekethe ezimfutshane eziziiprayimari nezesekondari zenziwa.

Olu hlobo lwesiphoso lulula ukulufumana kwi-winding evuthayo okanye kwindawo evuzayo, kwaye ke inokugwetywa ngokulinganisa ukuchasana kombane kokukhanya okanye i-multimeter.

(3) Removal method of high frequency quenching machine tool

①Ukuba uqhekeko oluphambili, lunokujongana ne-inter-turn short-circuit method.

②If there is a secondary fault, you can remove the secondary welding leak, and then paint the red paint. Example 7 The sensor collides with the workpiece. The fault is mostly caused by the mechanical system, especially the rotary heating and quenching mechanism.

Lungisa indawo yokubeka okanye uyilo isekethe ukuthintela inzwa ukuba ingangqubani nomsebenzi, ukuze ibe nale misebenzi ilandelayo:

① Ukungqubana phambi kokufudumeza, akukwazi ukuthumela uchulumanco, kwaye ayinakwenza ijeneretha yamaxesha aphakathi ivelise umbane.

②Ukungqubana ngexesha lokufudumeza, yeka ukuvuselela ngokukhawuleza kwaye unqumle umbane ophakathi.