Sei Kudzikisa Rubber Kwakaoma Kwazvo?
Demolding matambudziko idambudziko rinogara richiitika muindasitiri yekugadzira rabha, kazhinji zvichikonzerwa nekusanganiswa kwezvinhu, maitiro, uye zvinhu zvine chekuita nemidziyo. Aya matambudziko haangotadzise kushanda zvakanaka kwekugadzira asiwo kukanganisa kunaka kwechigadzirwa. Pazasi pane kuongororwa kwezvinhu zvakakosha zvinopa.
1. Kunamatira kwepamusoro kune Mold Surface
Chikonzero: Mishonga yeRubber, kunyanya iyo ine hunyanzvi hwepamusoro (semuenzaniso, rabha yechisikigo kana mamwe marabha ekugadzira), inogona kunamatira zvakanyanya kune mold pamusoro nekuda kwemakemikari affinity kana kushushikana kwepasi.
Impact: Izvi zvinotungamira mukunamira, zvichiita kuti zviome kuburitsa chigadzirwa pasina kukuvara.
2. Complex Mold Geometries
Chikonzero: Magadzirirwo akaomarara ekuumbwa ane undercuts, makona akapinza, kana maburi akadzika anogona kuteya rabha, achiwedzera kuramba panguva yekudhirowa.
Impact: Zvigadzirwa zvinogona kubvaruka kana kukanganisa kana zvabviswa nechisimba.
3. Zvisina kunakaMold Release AgentApplication
Chikonzero: Kusakwana kana kusaenzana kwekushandisa kwe mold kuburitsa maajenti, kana kushandisa isina kukodzera mumiriri wemukomboni werabha, inogona kutadza kuderedza kunamatira.
Mhedzisiro: Mhedzisiro mukunamira uye kusapindirana kwekudhiza.
4. Thermal Kuwedzera uye Shrinkage
Chikonzero: Rubha rinowedzera kupisa panguva yekurapa uye shrinkage pakutonhodza, izvo zvinogona kuita kuti ibate mold zvakasimba, kunyanya mukuumbwa kwakaomarara.
Impact: Kuwedzera kukakavara uye kuoma mukuburitsa.
5. Kusakwana kwePamusoro kweMould
Chikonzero: Nzvimbo dzakakasharara kana dzakasakara mold dzinogona kuwedzera kupokana, nepo zvinosvibisa (semuenzaniso, masara erabha kana tsvina) zvinogona kuwedzera kunamira.
Impact: Zvigadzirwa zvinonamatira kune mold, zvinotungamira kune kuremara kana kukuvadzwa.
6. Kusakwana Mold Design
Chikonzero: Molds inoshaya makona ekudhirowa akakwana kana ma ejection masisitimu (semuenzaniso, mapini kana mamhepo emhepo) anogona kukanganisa kuburitswa kwakatsetseka.
Impact: Kuwedzera basa remaoko kana njodzi yekukuvara kwechigadzirwa panguva yekudhirowa.
7. Kurapa Matambudziko
Chikonzero: Kunyanya-kupora kana kusapora-kurapa kunogona kushandura nzvimbo yerubha, ichiita kuti ive yakanyanya kunamira kana kuti brittle.
Mhedzisiro: Nzvimbo dzakanamira dzinonamira kune mold, nepo brittle nzvimbo dzinogona kutsemuka panguva yekudhirowa.
8. Zvinhu Zvinoenderana Nezvinhu Zvinokanganisa Rubber Demolding
1) Kudyidzana pakati peRubber uye Mold Surface Materials
Makomisheni eRubber anosiyana zvakanyanya mupolarity uye chimiro chemakemikari, zvichikurudzira kuti anodyidzana sei nevhu. Semuenzaniso, nitrile rubber (NBR) ine polar cyano mapoka anowanzo kuumba akasimba emuviri kana makemikari zvisungo nesimbi molds, zvichiita kuti kusunungurwa kunetse. Sezvineiwo, fluororubber (FKM), inozivikanwa nekunaka kwayo kwemakemikari kuramba uye kuderera kwesimba repamusoro nekuda kwekuvapo kwemaatomu efluorine, inogona kuramba ichiratidzira nyaya dzekunamatira pasi pemamwe mamiriro ekugadzirisa.
2) High Viscosity Pamberi Vulcanization
Rabha isina kucheneswa kazhinji inoratidza yakakwira viscosity, izvo zvinoita kuti ibatire zvakasimba kune mold nzvimbo panguva yekuumbwa. Uku kunamatira kunowedzera pasi petembiricha yakakwira, kuwedzera kuramba panguva yekudonha. Rubha rechisikigo, semuenzaniso, rinonyanya kuona muzvikamu zvekutanga zvekugadzirisa, uye kana isina kunyatsotarisirwa, izvi zvinogona kutungamirira kumatambudziko akakomba ekudzikisa.
3) Kupesvedzera kweZviwedzerwa muCompound
Magadzirirwo ekuwedzera akakosha pakuita kwerabha, asi anogona kutadzisa kudhirowa nekusaziva. Kunyanya kushandiswa kweplasticizers kunogona kunyorovesa musanganiswa, kuwedzera nzvimbo yekubata kumeso uye kunamatira ne mold. Mhando isiriyo kana dosage yeanorapa inogona kukonzera kusakwana kuyambuka, kunetesa kugona kwechigadzirwa kuburitsa zvakachena. Pamusoro pezvo, zvimwe zvinowedzera zvinogona kutamira kune mold interface panguva yevulcanization, kushandura kupindirana kwepasi uye kuwedzera kuomesa dhizaini.
Matanho eKuvandudza Mold Kuburitswa uye Kubudirira muRubber Processing
Demolding matambudziko anogona kukanganisa zvakanyanya nguva yekutenderera, mhando yepamusoro, uye kugadzirwa kwese. Kugadzirisa nyaya idzi, SILIKE inopa yakazara portfolio yesilicone-based additives uye kusunungura vamiriririiyo inokwidziridza maitiro ekudzikisa ezvigadzirwa zverabha, semuenzaniso, SILIMER 5322.
Kunyangwe SILIMER 5322 yakatanga kugadzirwa seyakasarudzika lubricant uye kugadzirisa rubatsiro kune WPC (Wood-Plastiki Composite) application, mhinduro yemusika yakaratidza mabhenefiti asingatarisirwe mukugadzirisa rabha zvakare. Rubber compounders-kunyanya avo vanoshanda ne polar rubber systems-vakawana kuti ichi chinowedzera chinowedzera zvakanyanya kuumbwa kwekuita. Inobatsira kuvandudza kupararira, kugadzirisa mamiriro ekugadzirisa, uye kukwidziridza zvakakwana kuumbwa kwekugadzirisa, zvichiita kuti ive mhinduro yakakosha kupfuura yekutanga dhizaini.
Nei SILIMER 5322 Inogona Kushandiswa Seyepamusoro-Kuita Silicone-Yakavakirwa Kuburitswa KwekuwedzerayeRubber Compounds?
Iyo yakakosha chikamu cheSILIKE SILIMER 5322 yakagadziridzwa polysiloxane ine polar inoshanda mapoka. Iyo inopa kuenderana kwakanyanya nemarezeni, huni hupfu, uye maumbirwo erabha. Panguva yekugadzirisa, inowedzera kupararira kwemishonga yerubha pasina kupindira nekushanda kwezvibatanidza mukugadzirisa. SILIMER 5322 haingogadzirise chete kugadziridzwa kweiyo base resin asi zvakare inopa yakapfava pamusoro pekupedzisira kune yekupedzisira chigadzirwa, kupfuura echinyakare ekuwedzera sewakisi kana stearates.
Mabhenefiti Akakosha eSILIKE SILIMER 5322 Mold Release Lubricants yeRubber Demolding Solutions.
Anoshanda sealubricant yemukati uye mumiririri wekusunungura
- Inoderedza kupokana uye kunamatira kune mold nzvimbo kubva mukati me matrix.
Inoderedza kutariswa kwepamusoro
- Pasina kukanganisa michina zvivakwa, kubatsira kuwana yakachena uye nyore chikamu kuburitswa.
Inodzivirira molds
- Inoderedza kupfeka uye kusara kuvaka, kuwedzera hupenyu hwekuumbwa uye kuderedza kuchengetedza.
Sezvo rubber processing additives
- Inovandudza mashandiro ekugadzirisa, inonatsiridza kupedzisa kwepamusoro, inomhanyisa madhiri ekudhirowa, uye inodzikisa hurema.
Excellent Kugarisana
-Inokodzera huwandu hwakawanda hwerubha masisitimu, anosanganisira NR, EPDM, NBR, FKM, nezvimwe.
Yakanakira zvikamu zvakaoma zvakaumbwa, senge zvisimbiso zvakanyatsojeka, gaskets, grips, zvinhu zvinoshanda zvine akaomarara geometries, nezvimwe.
Wedzera Kugadzirwa, Deredza Kurasa, uye Natsiridza Surface Hunhu
Kunyangwe iwe uri kuumba zvisimbiso zvemotokari, zvikamu zveindasitiri, kana zvinhu zvevatengi, matekinoroji eSILIKE akavakirwa pasilicone erabha anobatsira kuti uwane Kuburitswa kwakapfava, Kukwirisa kugadzirwa kwepamusoro, mitengo yakaderedzwa, uye kuenderana kwepamusoro aesthetics.
Kutsvaga kugadzirisa dhizaini mukugadzirisa rabha?
Ongorora SILIKE'ssilicone-based mold kuburitsa mhinduroyakagadzirirwa kukwenenzvera kuita uye kuderedza nguva dzekutenderera.
Chengdu Silike Technology Co., Ltd.
Kubva 2004, tanga tichitungamira kugadzirainnovative silicone additives for high-performance polymers. Zvigadzirwa zvedu zvinosimudzira mashandiro, kushanda, uye kugadziridzwa kwezvinhu zvakasiyana-siyana-kusanganisira maindasitiri thermoplastics, mainjiniya mapurasitiki, akagadziridzwa makomisheni, maumbirwo erabha, mavara masterbatches, pendi, machira, nezvimwe.
Nekuvandudza mashandiro ekugadzira uye mutengo-kushanda, SILIKE inobatsira vagadziri kuwana hunoenderana mhando uye kuvimbika kukuru kwekugadzira.
Kana iwe ukasawana zvaunoda, taura nesu kune yakagadziridzwa mhinduro inokodzera zvaunoda zvakakwana.
Tel: +86-28-83625089 or via email: amy.wang@silike.cn.
Webhusaiti: www.siliketech.com
Nguva yekutumira: Jul-16-2025
