Yog vim li cas thiab txoj kev kho mob ntawm ib leeg stamping tuag adhesion: nplaum xuas nrig ntaus yog hais txog kev nias ntawm cov ntsiav tshuaj, cov hmoov zoo rau saum npoo ntawm cov ntsiav tshuaj yog adhered rau cov punch thiab tuag, ua rau tsis tsuas yog tsis sib xws ntawm ib sab, tab sis kuj indentation, thiab cov ntawv punch yog yooj yim rau lo.
1. Qhov saum npoo ntawm lub punch yog puas los yog cov nto tiav lawm, thiab tej zaum yuav muaj cov roj los tiv thaiv xeb los yog lubricating roj. Qhov saum npoo ntawm qhov tuag tshiab yog qhov ntxhib lossis cov ntawv sau tob dhau thiab angular. Lub punch tuaj yeem muab ntxuav kom huv. Hloov cov tuag uas tsis ua raws li cov lus qhia tshwj xeeb lossis so saum npoo ntawm cov ntawv xuas nrig nrog cov kua dej paraffin kom lubricate cov lus. Tsis tas li ntawd, yog tias lub tshuab cua sov ua rau cov nplaum, qhov laj thawj yuav tsum tau kuaj xyuas thiab cov khoom siv yuav tsum tau kho.
2. Kev tsim cov cim stamping tsis tsim nyog. Hloov cov punch lossis hloov tus cwj pwm tsim.
3. Cov dej uas muaj cov ntsiab lus siab los yog tsis sib xws qhuav thiab ntub dej ua rau muaj kev nplaum. Countermeasures: Tswj cov particle ya raws li ntawm 2% ~ 3%, ntxiv dag zog rau qhov qhuav particle soj ntsuam.
4. Cov roj nplua nyeem tsis txaus lossis xaiv tsis raug, lossis hmoov zoo ntau dhau. Cov roj nplua nyeem yuav tsum tau nce kom tsim nyog lossis yuav tsum tau hloov cov roj nplua nyeem tshiab. Tshem tawm cov hmoov nplej ntau dhau.
5. Lub fineness sib txawv ntawm raw thiab auxiliary cov ntaub ntawv yog loj, uas ua rau cov sib tov tsis sib xws los yog tsis tsim nyog lub sij hawm sib tov. Kev daws: Pulverize thiab tshuaj ntsuam cov ntaub ntawv nyoos thiab cov khoom siv los ua kom lawv cov fineness ua tau raws li qhov yuav tsum tau ua ntawm ntau yam, thaum tswj thiab tswj lub sijhawm sib xyaw.
6. Vim tias cov nplaum nplaum tsis zoo lossis cov nplaum nplaum zoo, cov nplaum nplaum tsis zoo thiab cov hmoov zoo yog ntau dhau (ntau tshaj 10%). Kev daws: Siv 40 mesh npo los sift tawm cov hmoov zoo thiab rov granulate. Qhuav. Tom qab tag nrho cov nplej, sib tov tag nrho cov khoom sib npaug, thiab tom qab ntawd nias lub ntsiav tshuaj.
7. Kev nplaum yog tshwm sim los ntawm cov khoom siv raw nws tus kheej (xws li dampness). Kev daws: Ntxiv qee qhov nqus dej (xws li 3% calcium hydrogen phosphate) kom tsis txhob lo.
8. Lub ambient humidity siab dhau lawm. Txo qhov ambient humidity.
9. Kev khiav hauj lwm hauv chav tsev kub yog siab dhau, nws yog ib qho yooj yim los tsim sticking. Kev saib xyuas yuav tsum tau them rau txo qhov kub ntawm chav ua haujlwm.
Yog xav paub ntxiv txog peb cov khoom Fangyuan, thov nyem qhov txuas no:https://www.fine-mill.com/products.
