TPE Overmolding

1.Chii chinonzi Overmolding

Overmolding inzira yekuumba jekiseni apo chinhu chimwe chinoumbwa kuita chechipiri.Pano isu tinonyanya kutaura nezve TPE overmolding.TPE inodaidzwa kuti thermoplastic Elastomer, chinhu chinoshanda chine zvese rabha elasticity uye kuoma kwepurasitiki inogona kubaiwa uye kuburitswa zvakananga.

2.Chii chinofanira kucherechedzwa kana TPE overmolding
1) Iko kuenderana kweTPE uye yakaoma rabha zvimiro zvikamu zvinofanirwa kuenderana.Iyo molecular solubility inofanira kunge iri padyo, saka kuenderana kwemamorekuru kwakanaka.
2) Makona akapinza anofanirwa kudzivirirwa zvakanyanya sezvinobvira kuti ave nechokwadi chekubatana kwakanaka pakati peTPE nezvikamu zverabha zvakaoma uye kugadzirisa hukama.
3) Dzivisa gasi mugomba reforoma uchishandisa nzira yekupedza.
4) Balance kukora kweTPE pamwe neanotarisirwa tactile sensation.
5) Chengetedza tembiricha yakatarwa yeTPE inyauka
6) Zvinhu zveTPE zvinoda kubikwa uye kudzokororwa kuti zvideredze kunyungudika kwezvigadzirwa uye kuwana mhedzisiro yeyunifomu yemuvara wepamusoro.
7) Kurapa kwakakosha kunodiwa kuti nzvimbo yakatsetseka iwedzere kusungirirwa kwepamusoro pakati perabha yakapfava uye yakaoma rabha zvichibva zvawedzera kubatana.
8) TPE inofanira kunge iine mvura yakanaka.

3.Kushandiswa kweTPE Overmolding
TPE zvinhu zvine yakanaka kutsvedza kuramba uye elastic kubata, iyo inogona kuvandudza kubata kwekunzwa kwechigadzirwa uye kuwedzera kubata.TPE inogonawo kugadziriswa kune kuoma kwakakodzera (kuoma kwakasiyana Shore 30-90A) uye pfuma yemuviri (yakadai seabrasion resistance, scratch resistance, adhesion index ... nezvimwewo), kuti ishandiswe zvakanyanya kune zvigadzirwa zvakasiyana.
Pazasi pane akajairika application ndima:

* Zvishandiso zvezuva nezuva
mapanga, mizinga, chigero, masutukesi, mubato webhurasho remazino, nezvimwewo
* Zvishandiso
screwdriver, sando, saw, electric tool, electric drill, etc.
*Zvikamu zvechigadzirwa chemutambo
Iyo vhiri rekutyaira, mubato, chivharo chembeva, padhi, chivharo chegoko, zvinyoro uye zvinokatyamadza zvikamu zvemudziyo wekunakidzwa.
* Midziyo yemitambo
mabhora egorofu, maraketi akasiyana-siyana, mabhasikoro, ski midziyo, skiing yemvura, nezvimwe.
* Mutengi zvemagetsi
nharembozha yekudzivirira kesi, piritsi rekudzivirira komputa, smart wrist wachi, yemagetsi bhurasho remazino, nezvimwe.
* Zvishandiso zvekurapa
majekiseni, masks, nezvimwewo