Rau feem ntau cov tuam ntxhab ntawm iav wine fwj, tom qab cov khoom tawm ntawm lub Hoobkas, lawv yuav tau txais ntau yam khoom zoo los ntawm cov neeg siv khoom txhua xyoo, ua rau cov neeg siv khoom yws thiab ua rau poob rau ob tog. Yog vim li cas rau imputation: feem ntau yog vim tsis raug zoo tswj thaum lub sij hawm ntau lawm txheej txheem. Nov yog qee qhov kev sib tham luv luv ntawm cov ntsiab lus tseem ceeb ntawm kev tswj xyuas kom zoo thaum lub sijhawm tsim khoom.
1. Pwm tshuaj xyuas
(1) Rau cov tuam txhab tsim tshwj xeeb hauv kev tsim cov iav iav fwj, feem ntau ntawm lawv tsim raws li cov pwm muab los ntawm cov neeg siv khoom, lossis raws li cov duab kos thiab cov pwm tshiab qhib rau cov qauv fwj. Rau qhov loj me ntawm cov pwm uas yuav cuam tshuam rau molding, lawv yuav tsum sib txuas lus nrog cov neeg siv khoom thaum qhib pwm. Sib tham thiab ncav cuag qhov kev pom zoo ntawm kev hloov kho ntawm qhov tseem ceeb.
(2) Thaum tag nrho cov pwm nkag mus rau hauv lub Hoobkas, lawv yuav tsum phim cov pwm tuag, pib pwm thiab tiav pwm ntawm pwm, thiab tshuaj xyuas lawv raws li cov duab kos lossis cov neeg siv khoom xav tau.
2. Kev tshuaj xyuas thawj zaug
(1) Thawj 10-30 cov khoom raug tsim ua ntej pwm muab tso rau hauv lub tshuab thiab ua ntej cov kab annealing, thiab 2-3 cov khoom raug xaiv los ntawm txhua lub pwm rau kev tshuaj xyuas qhov loj me. Kev tshuaj xyuas tsom mus rau qhov siab ntawm lub qhov ncauj thiab lub puab thiab sab nraud ntawm lub qhov ncauj; Seb cov ntawv sau hauv qab yog qhov tseeb thiab meej; seb tus qauv ntawm lub raj mis lub cev puas yog.
(2) Thaum cov fwj cia li tawm ntawm txoj kab annealing, tus thawj coj soj ntsuam zoo yuav txwv txhua yam khoom pwm rau 2-3, thiab ua kev tshuaj xyuas txhua yam raws li cov duab kos. Lub ntsiab lus tseem ceeb yog ntxiv rau qhov saum toj no, kev ntsuas lub peev xwm kuj tseem yuav tsum tau ua. Ntsuas qhov hnyav ntawm cov khoom, lub puab thiab sab diameters ntawm lub qhov ncauj, yog tias tsim nyog, sau lub raj mis nrog dej, thiab siv lub kaus mom los ntawm tus neeg siv khoom ua lub cev sib dhos los xyuas seb lub hau puas tuaj yeem nyob hauv qhov chaw thiab seb puas muaj. dej ntws. Thiab ua rau sab hauv siab, kev ntxhov siab sab hauv, ntsuas kua qaub thiab alkali tsis kam.
3. Cov txheej txheem tshuaj xyuas
(1) Thaum tsis hloov pwm, txhua 2 teev, muab 2 daim ntawm txhua pwm rau qhov muaj peev xwm thiab cov khoom hnyav kuaj, thiab tseem yuav tsum tau kuaj xyuas lub puab thiab sab nraud ntawm lub qhov ncauj, vim tias lub qhov ncauj pwm yog qhov yooj yim rau yuav stained nrog roj thaum siv, ua rau lub hau xoob. Dej cawv tshwm sim.
(2) Thaum lub sij hawm tsim khoom, pwm tshiab yuav raug hloov vim pwm. Yog li ntawd, tom qab lub pwm hloov lawm, lub rhiav molding yuav tsum tam sim ntawd ceeb toom rau lub rhiav kev soj ntsuam zoo, thiab lub rhiav kev soj ntsuam zoo yuav tsum ua thawj daim ntawm lub raj mis ua nrog cov pwm tshiab. Kev tshuaj xyuas thiab kev soj ntsuam cov txheej txheem los tiv thaiv cov teeb meem zoo tshwm sim los ntawm kev kuaj xyuas tsis zoo vim kev tshuaj xyuas zoo tom qab hloov pwm.
4. Kev tshuaj xyuas tag nrho
(1) Tom qab cov khoom tawm los ntawm cov kab annealing, cov neeg soj ntsuam zoo yuav tsum ua qhov kev tshuaj xyuas tag nrho cov khoom, qhov tseem ceeb ntawm cov khoom yog:
① Npuas nyob rau hauv lub raj mis: Npuas yog qhov teeb meem tshaj plaws hauv kev tsim cov iav fwj. Cov neeg soj ntsuam zoo feem ntau tsis tuaj yeem nkag siab qhov loj me thaum lub sijhawm tshuaj ntsuam xyuas, xws li: npuas saum toj no ∮1mm ntawm lub sealing nto ntawm lub raj mis lub qhov ncauj tsis raug tso cai; Lub cev: tsis pub ntau tshaj 6 npuas hauv qab ∮1mm hauv ib square centimeter; tsis ntau tshaj 3 npuas nrog 1 hli<∮<6mm, and the distance between them is more than 20mm; bubbles on the surface are not allowed to wait, it is difficult to grasp , only with films with different shapes for comparison.
② Crooked caj dab: Nws yog feem ntau tshwm sim los ntawm misalignment ntawm tus tuag thiab txoj kev tuag los yog ib sab ntawm cov tuag tsis tag muab tso rau hauv txoj kev tuag thaum lub sij hawm ua hauj lwm ntawm tus neeg teb xov tooj. Nws tuaj yeem daws tau los ntawm kev xav kom tus neeg teb xov tooj kho cov haujlwm. Muaj feem xyuam rau tag nrho cov tsos ntawm lub raj mis, yog tias tsis haum nrog lub hau.
③ Sloping hauv qab: Cov khoom hauv qab yog qhov tsis sib xws, thiab ib nrab ntawm sab yog tuab, lossis ntau tshaj ib nrab, uas cuam tshuam rau cov khoom zoo thiab txo qis cov khoom hauv qab.
④ Thickness ntawm seam kab: Cov kab seam tshaj 0.5mm ntawm qhov chaw, thiab txawm tias qhov kev xav ntawm khawb tsis raug tso cai, tshwj xeeb tshaj yog nyob rau saum npoo ntawm lub raj mis lub qhov ncauj. Qhov laj thawj tseem ceeb yog tias cov pwm tsis nyob hauv qhov chaw lossis tshwm sim los ntawm kev hnav, uas yuav tsum tau kho, polished, polished thiab ua ke.
⑤ Cov xim xim: Feem ntau hais lus, xim ntawm cov khoom yuav tsis hloov pauv, tshwj tsis yog cov khoom xyaw ntawm cov khoom siv raw siv hloov pauv, feem ntau nws yuav tsis hloov. Yog tias muaj qhov tshwm sim ntawm tig ntsuab lossis xiav, cov qauv tuaj yeem hloov kho kom tsim nyog kom tshem tawm cov xim.
⑥ Sab hauv thiab sab nraud txoj kab uas hla ntawm qhov qhib thiab qhov pom ntawm qhov chaw qhib: sab hauv thiab sab nraud ntawm qhov qhib thiab lub qhov rooj feem ntau muaj teeb meem. Sab nraud txoj kab uas hla: Vim hais tias cov tuag yog ib qho yooj yim rau stains nrog roj thaum siv, cov ntaub ntawv tiv thaiv cov hniav ua me me, thiab lub hau ntswj sab laug thiab sab xis, uas tsis tuaj yeem kaw nruj nreem; muaj ib tug notch nyob rau hauv lub raj mis lub qhov ncauj, thiab lub puab plug ntawm lub hau yuav tsis tau nruj nreem kaw, uas yuav ua rau cawu cub. Lub ntsiab yog vim li cas cov khoom yog mos heev; los yog cov tub ntxhais rub ceev nrawm dhau tom qab cov khoom nkag mus rau hauv pwm thawj zaug, thiab cov khoom siv tsis tau tsim tag nrho; nws kuj yuav yog qhov tseem ceeb yog luv luv, uas tuaj yeem daws tau los ntawm kev ua kom lub hauv paus kom tsim nyog.
⑦ Cov khoom siv zaum (lub raj mis deflection): Qhov laj thawj tseem ceeb yog vim li cas cov khoom siv liab dhau (kub siab dhau), tsis txias tag, thiab cov khoom tau zaum tom qab molding. Nws kuj tseem yog tias cov khoom molded tsis muab tso rau hauv nruab nrab ntawm lub hauv qab. Ua tsaug.
⑧ Nyias lub xub pwg nyom: Feem ntau, lub raj mis square yog nquag tshwm sim, vim hais tias cov pwm tsim yog xws li tias nws tsuas yog nyob ntawm cov khoom muag muag thiab lub sij hawm (khoom xim) tuav ntawm kev ua haujlwm, thiab nruj me ntsis txwv tsis pub cov tuag tag los ntawm cov khoom siv, ua rau nyias lub xub pwg nyom, yog li kev soj ntsuam tsis yooj yim rau kev tuav, thiab kev thauj mus los ntawm txoj kev lossis nchuav cawv, kev puas tsuaj loj hauv kev muag khoom, ua rau poob. Thaum lub sij hawm soj ntsuam, ib tug roj hmab rauj yuav siv tau los maj mam kais lub xub pwg ib feem, thiab yog hais tias muaj teeb meem pom, qhia nws tam sim ntawd kom nws yuav kho tau.
⑨ Lub raj mis lub cev tsis ci: lub raj mis lub cev yog loog, pos huab, thiab lub pob tshab tsis zoo. Qhov laj thawj tseem ceeb yog tias tom qab cov pwm yog molded nrog tus neeg sawv cev tso tawm thaum lub sij hawm molding, muaj ib txheej ntawm carbide rau sab hauv, uas tuaj yeem ua polished zoo.
⑩ Khoom siv: Muaj ntau cov khoom siv hemp rau ntawm lub raj mis, feem ntau vim tias qhov kub ntawm lub pas dej ua rau lub cub tawg qis dhau, cov khoom siv tsis tau siav, lossis qhov ceev ntawm lub tshuab pub mis yog ceev heev, nws tuaj yeem daws tau los ntawm kev txo qis. lub tshuab ceev, txo cov zis, thiab xyuas kom meej qhov kub ntawm cov khoom molten nyob rau hauv lub pas dej ua ke. .
5. Inbound random soj ntsuam
Cov neeg ua haujlwm tswj xyuas qhov zoo yuav ua piv txwv cov khoom tiav uas tau ntim thiab tos kom khaws cia raws li AQL suav cov qauv qauv. Thaum kuaj, sim coj mus kuaj los ntawm txhua qhov kev qhia (sab sauv, nruab nrab, thiab qis), thiab ua raws li cov qauv lossis cov neeg siv khoom xav tau thaum kuaj xyuas. Cov khoom tsim nyog tau muab tso rau hauv qhov chaw cia tam sim ntawd, sib dhos kom zoo, thiab cim kom meej; Cov khoom siv tsis tsim nyog yuav tsum raug cim tam sim ntawd, cais tawm, thiab yuav tsum tau rov ua haujlwm dua kom txog thaum lawv dhau qhov kev tshuaj ntsuam random.
6. Kev tshuaj xyuas cov roasted paj ua fwj
(1) Cov xim hloov xim liab: qhov laj thawj tseem ceeb yog qhov kub thiab txias, qhov ceev ntawm txoj siv mesh qeeb dhau, thiab cov xim ntxiv tshem tawm tau txo qis cov tshuaj tiv thaiv.
(2) Tsis zoo adhesion ntawm paj ntawv: Ntxiv nrog rau cov khoom ntawm paj ntawv nws tus kheej, nws feem ntau tshwm sim los ntawm qhov kub thiab txias. Vim muaj cov ntaub ntawv sib txawv ntawm paj ntawv, qhov kub thiab txias yuav tsum tau ua kom zoo nkauj paj yog txawv. Yog li ntawd, kev kho yuav tsum tau ua thaum ci paj.
(3) Blistering ntawm decals: Muaj ntau qhov nyob rau hauv lub khob cij decals. Yog vim li cas yog tias tom qab cov decals tau pasted, cov pa npuas hauv cov decals tsis tau txhuam tawm, los yog cov dej ntawm cov decals tsis qhuav, yog li ci paj tam sim ntawd. vim. Rau cov khoom uas tau ci tab sis tsis tsim nyog, dilute hydrochloric acid tuaj yeem siv los txhuam lawv, thiab tom qab ntawd ci dua.
(4) Kev ntim khoom sib xyaw ntawm cov qib sib txawv: Vim tias hom lub raj mis zoo ib yam, cov decals yog tib yam nkaus, tshwj tsis yog cov degrees. Thaum decals, decals, tshuaj xyuas, thiab ntim khoom, nws yog ib qho yooj yim los muab cov fwj sib txawv, uas yuav ua rau cov neeg siv khoom yws. kev raug mob zoo.