Aya ndiwo mapoinzi matatu ekupisa tembiricha mold ine PPSU resin

Ndezvipi zvakanakira zvePPSU zvinhu?

Iyo yenguva pfupi yekupisa tembiricha yePPSU yepurasitiki yakakwira kusvika 220 madhigirii, uye tembiricha yenguva refu inogona kusvika 180 madhigirii, uye inogona kumirisana nemafuta ekushisa nharaunda ye170-180 madhigirii.Zvikamu zvePPSU zvine kugadzikana kwakanaka, uye zvinogona kumira nemvura inopisa / firiji / mafuta emafuta.Nechivakwa chakanakisa ichi, PPSU inogona kushandiswa kugadzira emhando yepamusoro tekinoroji uye yakakwirira-mutoro zvigadzirwa.Ikozvino inova yekutanga zvinhu kutsiva simbi, ceramics uye yakaoma mapolymer.

PPSU mapurasitiki ari kuwedzera kushandiswa mukugadzirira uye kudziyisazve kudya kunopisa, kunyanya kune yakakwira magetsi emagetsi ayo anofanirwa kuve neakakwira dimensional kugadzikana uye yakanaka yemagetsi & yakanaka yemagetsi ekudzivirira zvivakwa pamwe nekukwirira kupisa kwekuchembera, kupikisa moto kwakanaka, uye kuramba kwakanaka kumakemikari ekuora. uye hydrolysis.

Neizvi, inova chinhu chakakosha mumhando dzakasiyana dzekushandisa mumaindasitiri akadai seaerospace, zvemagetsi uye zvemagetsi zvikamu, mota uye zvekufambisa.

Maitiro ekuita tembiricha kutonga kwePPSU kuumbwa?

Sezvimwe zvehuinjiniya thermoplastics, kugadzirwa kwakagadzikana kwepamusoro-mhando yakaumbwa zvikamu zvinoda kunyatso kudzora tembiricha yekupisa kwejekiseni mold.Zvose mvura nemafuta zvinokwanisa kudzora tembiricha yekuumbwa pakati pe140 ne190 madhigirii.Kana tembiricha yekudzora tembiricha yakagadzirwa, mvura ingangoita 200 madhigirii inogona kushandiswa seye tembiricha yekudzora midhiya.Electronic tembiricha control inogonawo kushandiswa mune zvimwe zviitiko.Asati aumbwa jekiseni, Iyo PPSU zvinhu zvinofanirwa kuomeswa, isu tinokurudzira kuomesa zvinhu nekudzikama kwe150-160 madhigirii kwemaawa 3-6.Iyo dhiramu yemuchina wekuumba jekiseni unofanirwa kucheneswa zvakakwana.Uye tembiricha yejekiseni inokurudzirwa kudzorwa kutenderedza 360-390 madhigirii.

Maitiro ekugadzira yakakwira tembiricha jekiseni molds yePPSU zvinhu?

Iyo jekiseni mold yePPSU zvinhu inofanirwa kukwanisa kumira tembiricha yakakwira sechinhu chakakwira tembiricha yekuumba.Pamusoro pekutora zvine musoro dhizaini dhizaini uye kusarudza zvakakodzera mold zvinhu, kupisa-kupisa uye kushivirira mahosi anofanirwa kushandiswa kukwenenzvera dhizaini yekutonhodza nzira, zvisimbiso, uye zvinobatanidza.

Design Points:

1. Kusarudzwa uye kurapwa kwesimbi: a).Iyo tembiricha yekuumbwa inofanirwa kuve yakavakirwa pa140 kusvika 150 madhigirii, uye hupenyu hwemuumbi hunofanirwa kutariswa mukugadzirwa kwakawanda.b).Iyo mold kupisa kurapwa inodiwa kuve HRC60-65 yakazara.c).Electroplating kurapwa inogona kuwedzera hupenyu hwebasa rekuumba.

2. Mumhanyi chimiro: denderedzwa kana trapezoid yakakodzera.Inotonhora slug tsime inodiwa zvakare.

3. Mhando dzegedhi: Pin point gedhi, tab gedhi, disk gedhi, rakataurisa gedhi, gedhi repadivi, gedhi rakananga uye sub gedhi.

4. Gasi Venting: Venting kwakakosha zvakanyanya kune PPSU zvinhu mold.Kupinza mhepo kusina kukwana kunokonzeresa kutsva, kushanduka kweruvara uye hutsinye hwepamusoro uye zvichingodaro.Iyo gasi vent inowanzoita 0.015 ~ 0.2mm kureba uye kupfuura 2mm yakafara.

Suntime Precision Mold ine ruzivo rwakapfuma rwepurasitiki jekiseni mold kugadzira yekupisa tembiricha mold yezvinhu zvakaita sePPSU nePEEK.Vatengi vanofara zvikuru nemhando yedu yepamusoro uye nekukurumidza kutungamirira nguva.Pazasi mufananidzo ndeimwe yemhando yepamusoro tembiricha yatakagadzira yekuputira & yakakodzera zvikamu.Iine 4 cavity auto-unscrew mold.Kuti uwane rumwe ruzivo nezve rudzi urwu rwe mold, ndapota tarisa yedu nyaya yekudzidza mune webhusaiti:https://www.suntimemould.com/auto-unscrewing-plastic-injection-mould-with-ppsu-material-high-temperature-mold-product/