Labarai - Magani don Kalubalen da Aka Fi Yawan Motsawa da kuma Ƙara Jin Daɗi, Kyau da Dorewa a Tsarin Taɓawa Mai Laushi

Juyin Halitta: TPE Overmolding

TPE, ko kuma thermoplastic elastomer, abu ne mai amfani wanda ke haɗa sassaucin roba da tauri na filastik. Ana iya ƙera shi ko kuma a fitar da shi kai tsaye, tare da TPE-S (thermoplastic elastomer mai tushen styrene) wanda aka saba amfani da shi, wanda ya haɗa da SEBS ko SBS elastomers don robobi na injiniyan thermoplastic. Ana kiran TPE-S sau da yawa TPE-S da TPE ko TPR a masana'antar elastomer.

Duk da haka, TPE overmolding, wanda kuma aka sani da thermoplastic elastomer overmolding, tsari ne na kera wanda ya ƙunshi ƙera kayan thermoplastic elastomer (TPE) akan wani abu ko kayan tushe. Ana amfani da wannan tsari don haɗa halayen TPE, kamar sassaucinsa da laushinsa, tare da takamaiman halayen substrate ɗin da ke ƙasa, wanda zai iya zama filastik mai tauri, ƙarfe, ko wani abu.

An raba TPE overmolding zuwa nau'i biyu, ɗaya shine ainihin overmolding ɗayan kuma shine karya overmolding. Kayayyakin overmolding na TPE gabaɗaya wasu kayan hannu ne da hannu, saboda taɓawa ta musamman mai daɗi na kayan filastik mai laushi na TPE, gabatar da kayan TPE yana haɓaka ikon riƙe samfurin da jin taɓawa. Abin da ke bambanta shi ne matsakaicin kayan overmolding, gabaɗaya amfani da allurar injection mai launuka biyu ko allurar injection ta biyu don rufe filastik shine ainihin overmolding, yayin da kayan da aka manne overmolding na ƙarfe da masana'anta shine karya overmolding, a fagen ainihin overmolding, ana iya haɗa kayan TPE tare da wasu robobi na gabaɗaya, kamar PP, PC, PA, ABS da sauransu, waɗanda ke da amfani iri-iri.

Fa'idodin Kayan TPE

1. Halayen hana zamewa: TPE tana ba da yanayin da ba ya zamewa ta halitta, tana haɓaka aikin riƙewa ga samfura daban-daban kamar riƙon kulob na golf, riƙon kayan aiki, riƙon buroshi, da TPE fiye da kayan wasanni da aka ƙera.
2. Taushi da Jin Daɗi: Yanayin laushi na TPE, idan aka yi amfani da shi azaman Layer na waje akan kayan roba masu tauri, yana tabbatar da jin daɗi da rashin mannewa.
3. Faɗin Taurin Kai: Tare da kewayon taurin kai yawanci tsakanin 25A-90A, TPE tana ba da sassauci a ƙira, tana ba da damar daidaitawa don juriyar lalacewa, sassauci, da ƙari.
4. Juriyar Tsufa ta Musamman: TPE tana nuna juriya mai ƙarfi ga tsufa, wanda ke ba da gudummawa ga tsawon rai na samfuran.
5. Keɓance Launi: TPE yana ba da damar keɓance launi ta hanyar ƙara foda ko babban tsari na launi zuwa ga tsarin kayan.
6. Sha da kuma Halayen Rufe Girgiza: TPE tana nuna wasu iyawar sha da kuma hana ruwa shiga, wanda hakan ya sa ta dace da haɗawa a wuraren da ake so kuma tana aiki a matsayin kayan rufewa.

Dalilan da ke haifar da yawan gyaran TPE mara tsaro

1. Wahalar nazarin filastik mai yawa: robobi da ake amfani da su galibi sune ABS, PP, PC, PA, PS, POM, da sauransu. Kowace nau'in robobi, a zahiri tana da matakin kayan TPE mai daidai. A takaice dai, PP shine mafi kyawun naɗewa; PS, ABS, PC, PC + ABS, naɗewa filastik PE na biyu, amma fasahar naɗewa kuma ta girma sosai, don cimma ingantaccen naɗewa ba tare da wahala ba; matsalolin naɗewa na nailan PA za su fi girma, amma a cikin 'yan shekarun nan fasahar ta sami ci gaba mai mahimmanci.

2. Babban kewayon taurin robobi na TPE: Taurin PP na 10-95A; PC, ABS na 30-90A; PS na 20-95A; nailan nailan na 40-80A; POM na 50-80A.

Kalubale da Magani a Tsarin TPE Overmolding

1. Tsare-tsare da Barewa: Inganta daidaiton TPE, daidaita saurin allura da matsin lamba, da kuma inganta girman ƙofar.

2. Rashin Rufewa Mai Kyau: Canza kayan TPE ko kuma gabatar da ƙwayar mold don rage sheƙi.

3. Fari da Mannewa: Sarrafa adadin ƙari don magance ƙarancin iskar gas na ƙananan ƙwayoyin halitta.

4. Canzawar Sassan Roba Masu Tauri: Daidaita zafin allura, saurin, da matsin lamba, ko kuma ƙarfafa tsarin mold.

Makomar: Amsar Si-TPV ga Kalubalen da Aka Saba Yi a Yawan Motsa Jiki Don Jin Daɗin Kyau Mai Dorewa

Ya kamata a lura cewa makomar yin amfani da kayan da suka wuce gona da iri yana ci gaba da bunkasa tare da dacewa mafi kyau da kayan da suka dace da laushi!

Wannan sabon elastomer mai amfani da silicone mai amfani da thermoplastic zai ba da damar yin gyare-gyare mai laushi a cikin masana'antu tare da jin daɗi da kyau.

SILIKE ya gabatar da wani sabon tsari, wanda ke amfani da fasahar rage zafi ta thermoplastic, wanda aka yi da silicone (Gajeren bayani ga Si-TPV), wanda ya wuce iyakokin gargajiya. Wannan kayan ya haɗa halayen ƙarfi na thermoplastic elastomers tare da halayen silicone masu sha'awa, yana ba da taɓawa mai laushi, jin siliki, da juriya ga hasken UV da sinadarai. Si-TPV elastomers suna nuna mannewa na musamman akan abubuwa daban-daban, suna kiyaye ikon sarrafawa kamar kayan TPE na gargajiya. Suna kawar da ayyukan biyu, wanda ke haifar da zagayowar sauri da rage farashi. Si-TPV yana ba da yanayin roba mai inganci kamar silicone ga sassan da aka gama da aka yi wa ado da yawa. Baya ga kyawawan halayensa, Si-TPV yana rungumar dorewa ta hanyar sake amfani da shi da kuma sake amfani da shi a cikin hanyoyin masana'antu na gargajiya. Wannan yana haɓaka abokantaka ga muhalli kuma yana ba da gudummawa ga ayyukan samarwa masu dorewa.

Si-TPV elastomers marasa filastik sun dace da samfuran taɓa fata, suna samar da mafita a masana'antu daban-daban. Don yin laushi a cikin kayan wasanni, kayan aiki, da madauri daban-daban, Si-TPV yana ƙara cikakkiyar 'ji' ga samfurin ku, yana haɓaka ƙirƙira a cikin ƙira da haɗa aminci, kyau, aiki, da ergonomics yayin da yake bin ayyukan da suka dace da muhalli.

Amfanin Soft Overmolding tare da Si-TPV

1. Ingantaccen Riko da Taɓawa: Si-TPV yana ba da taɓawa mai laushi da laushi na dogon lokaci ba tare da ƙarin matakai ba. Yana ƙara haɓaka ƙwarewar riƙewa da taɓawa sosai, musamman a cikin hannaye da riƙo.

2. Ƙara Jin Daɗi da Jin Daɗi: Si-TPV yana ba da jin daɗi wanda ba ya taɓawa wanda ke tsayayya da datti, yana rage shaƙar ƙura, kuma yana kawar da buƙatar masu yin robobi da mai laushi. Ba ya zubewa kuma ba shi da wari.

3. Ingantaccen Dorewa: Si-TPV yana ƙara juriya ga karce da gogewa, yana tabbatar da dorewar launi, koda lokacin da aka fallasa shi ga gumi, mai, hasken UV, da sinadarai. Yana riƙe da kyawun gani, yana ba da gudummawa ga tsawon rai na samfurin.

4. Maganin Gyaran Fuska Mai Yawa: Si-TPV yana manne da robobi masu tauri, wanda ke ba da damar yin gyare-gyare na musamman. Yana da sauƙin haɗawa da PC, ABS, PC/ABS, TPU, PA6, da sauran abubuwan da aka yi amfani da su a polar ba tare da buƙatar manne ba, wanda ke nuna ƙwarewar gyare-gyare mai kyau.

Yayin da muke shaida juyin halittar kayan da ke cike da sinadarai masu yawa, Si-TPV ya fito fili a matsayin wani ƙarfi mai kawo sauyi. Kyakkyawar taɓawa mai laushi da dorewa da ba ta misaltuwa ta sanya shi abu na gaba. Bincika damarmaki, ƙirƙira ƙira, da kuma kafa sabbin ƙa'idodi a sassa daban-daban tare da Si-TPV. Rungumi juyin juya halin a cikin jujjuyawar taɓawa mai laushi - makomar yanzu ce!

Lokacin Saƙo: Janairu-30-2024