Dab tsi yog cov teeb meem ntawm cov tshuab dhos qhov?
Feem ntau cov teeb meem thiab ua rau lub tshuab dhos qhov chaw ua haujlwm tau piav qhia raws li hauv qab no:
1. Burr: Thaum lub sij hawm stamping los yog trimming, tsis muaj cov khoom seem, thiab burr yuav tshwm sim nyob rau hauv seem ntawm steel phaj. Hla ntu yog siv rau kev siv. Thaum qhov siab ntawm burr ntau tshaj 0.2mm, burr yuav tshwm sim. Hlau hmoov yuav ua rau cov pwm puas thiab ua pob.
2. Concave thiab concave: Qhov saum npoo ntawm cov khoom yog qhov txawv txav los yog concave, uas yog tshwm sim los ntawm kev sib xyaw ntawm cov khoom txawv teb chaws (hlau filings, plua plav).
3. Nruas luam ntawv: lub tshuab ntxhua khaub ncaws lossis cov ntawv pub mis yog tshwm sim los ntawm kev sib txuas ntawm cov khoom txawv teb chaws (ntawm lub sijhawm ruaj). Feem ntau, cov khoom txawv teb chaws luam tawm ntawm daim ntawv tuaj yeem raug tshem tawm.
4. Kev luam ntawv zawv zawg: tshwm sim thaum cov menyuam swb, nres dheev lossis nrawm.
5. Crushing ntawm cov ntaub ntawv coiled yuav wrinkle ntawm ntug: cov ntawv qhia cov menyuam ntawm uncoiling kab yuav wrinkle qhov sib txawv ntawm cov kev taw qhia rollers ntawm cov pwm vim unwinding ntawm pwm pub chaw nres nkoj.
6. khawb: qhov tseem ceeb ntawm khawb ntawm qhov chaw. Muaj cov ntse khawb lossis hlau hmoov av poob rau hauv pwm. Kev tiv thaiv kev tiv thaiv yog kho cov khawb ntawm cov pwm thiab tshem tawm cov plua plav hlau.
7. Kev tawg hauv qab: Lub ntsiab yog vim li cas rau hauv qab tawg ntawm qhov no yog cov khoom uas tsis zoo plasticizing los yog nias nruj heev rau lub puab tsaig compression nplhaib. Txoj kev tiv thaiv yog los hloov cov yas los yog xoob lub nplhaib ntiv nplhaib.
8. Sab phab ntsa muaj wrinkles: lub ntsiab yog vim li cas rau cov wrinkles ntawm sab phab ntsa ntawm ib feem yog cov thickness ntawm cov khoom yog tsis txaus (tsawg tshaj li qhov tsawg kawg nkaus pub thickness), los yog thaum lub sab sauv thiab sab cov ntaub ntawv yog eccentric, cov pwm qis yog ntsia, yog li tsim qhov sib txawv loj ntawm ib sab. Qhov kev tshem tawm tsawg heev. Kev tiv thaiv yog los hloov cov khoom siv
Thiab kho qhov tuag.