Yuav ua li cas los txiav txim seb qhov kub khiav sensor xav tau rov- pov thawj?

Kev soj ntsuam qhov kub thiab txias, qhov sib txawv ntawm cov khoom zoo, thiab muaj cov kev hloov pauv tseem ceeb yog qhov tseem ceeb hauv kev txiav txim siab seb lub ntsuas kub kub puas yuav tsum tau rov- pov thawj. Kev tshuaj xyuas zoo ntawm cov ntaub ntawv tsis txaus ntseeg thiab cov xwm txheej tshwm sim yog siv los txheeb xyuas qhov no.

 

1. Cov Kev Txiav Txim Siab Tseem Ceeb (Thaum Mus Xyuas)

Qhov tshwm sim

Kev piav qhia

Elevated Temperature Variability (>± 2 degree)

Qhov ntsuas kub nyeem nkhaus siv los ua kom zoo ib yam, tab sis muaj ntau zaus dhia uas tuaj yeem tshwm sim los ntawm qhov ntsuas qhov tsis zoo lossis xoob.

Dimensional Deviations, Warping, lossis Batch Short Shots

Qhov qis dua qhov kub tiag tiag yog qhov tshwm sim ntawm qhov tsis raug them nyiaj rau kev sib txhuam kub tsis raug.

Kev hloov khoom siv (piv txwv li, txav mus rau PC / ABS)

Shear heat yog pom ntau dua nyob rau hauv siab -cov ntaub ntawv viscosity, yog li thawj txoj hauj lwm yuav tsis cuam tshuam.

Kev ua yuam kev ntau ntxiv tom qab kev hloov kho Parameter

Shear tshav kub nce thaum txhaj tshuaj nce ntau dua 30%; Cov neeg sawv cev ntawm qhov ntsuas kub yuav tsum raug txheeb xyuas.

Tom qab Kub Khiav Disassembly lossis Cov Khoom Siv Overhaul

Recalibration yuav tsum tau vim qhov chaw teeb tsa yuav hloov pauv.

Tswv yim tswv yim: Tus nqi txhaj tshuaj luv luv tau nce mus rau 18% tom qab Wuhan tsheb qhov pwm tau hloov mus rau cov khoom siv PC vim qhov kev kuaj xyuas qeeb. Ib qho 3mm sensor misalignment tau pom thaum lub sij hawm kuaj TUS.

 

2. Tig lub tshuab rau kev txheeb xyuas

Kev Ua Txhaum Cai: Raws li qhov kev lav phib xaub tseem ceeb, ua tus ntsuas ntsuas qhov ntsuas ntsuas ntsuas ntsuas ntsuas ntsuas ntsuas ntsuas ntsuas txhua peb lub hlis raws li AMS 2750 tus qauv.

Cov xwm txheej tshwm sim:

Kev tshuaj xyuas tam sim tom qab cov khoom siv kho dua lossis pwm disassembly / reassembly

Kev txheeb xyuas yuav tsum tau ua thaum cov khoom tshiab lossis cov kev hloov kho tseem ceeb raug qhia.

Three consecutive mold runs with the same problem occurring simultaneously =>Pib cov txheej txheem pov thawj

Nco tseg: Nws yog ib qho yuam kev tsuas yog tso siab rau "tsis muaj teeb meem, tsis muaj pov thawj"; concealed deviations tuaj yeem tsim mus rau hauv batch txaus ntshai.

 

3. Ceev ntawm -Tsev Kev Ntsuas Qhov Chaw

Tshawb xyuas qhov kub khiav saum npoo siv cov duab hluav taws xob infrared tom qab qhib pwm. Lub xub ntiag ntawm "kub me ntsis" nyob rau hauv qhov chaw xws li ntws divider cones thiab nozzle lub tswv yim qhia tias qhov chaw sensor yuav raug cuam tshuam.

Melt Temperature Comparison: Txhawm rau txiav txim siab qhov kub thiab txias ntawm cov khoom siv, siv ib qho ntxig rau - hom melt thermometer. Txoj haujlwm teeb tsa yuav tsum tau lees paub dua yog tias qhov kev hloov pauv los ntawm qhov kub khiav cov khoom muaj nqis ntau dua 5 degree.

Txoj Cai Kev Nyab Xeeb: Ib qho "tsis tu ncua + xwm txheej + cov ntaub ntawv anomaly" triple triggering txoj kev lav tias lub sensor yeej ib txwm tswj.