Ni ikihe gikoresho gikwiye cyo gukoresha mu bikombe byo gukurura?

sobanura:

Ibikombe byo gukurura ibintu bidafite umwuka ni ubwoko bw'ikoranabuhanga rituma ibintu bibiri bikomeza gufatana binyuze mu gipimo cy'ingufu nta gutandukana. Hari uburyo bwo gukoresha mu nganda no mu bikorwa bya leta, mu nganda binyuze mu guhindura ingufu y'igikombe cyo gukurura ibintu kugira ngo habeho uburyo bwo gufata, kwimuka kwa "gufata" na "gushyira", hamwe no gushyira mu bikorwa imashini zikoresha ikoranabuhanga. Gikoreshwa cyane cyane mu guhaza ibyifuzo by'abantu bamanika ibintu bidafite umwuka igihe icyo ari cyo cyose. Kubera ko gifite imiterere ya "gufata" na "gushyira", gikoreshwa mu kumanika amashuka n'imyenda.

TUYOHEREREZE IMYENDA

Ibisobanuro birambuye ku gicuruzwa
Ibirango by'ibicuruzwa

Ibisobanuro birambuye

Ihame ry'imikorere y'igikombe cyo gukurura gishingiye ku gice cy'umwuka upfundikiye, mu gihe gikoreshwa, imbaraga z'igikombe cyo gukurura zijya ku rukuta rumeze nk'indege, urukuta, umuvuduko w'ikirahure, ibintu byoroshye by'igikombe cyo gukurura bibaho, ipaki y'umwuka irasohoka, ikorwa ry'imashini ifunze. Imbere n'inyuma y'igikombe cyo gukurura birema itandukaniro ry'umuvuduko w'umwuka. Bityo, igikombe cyo gukurura gifatanye cyane n'urukuta.
Ubukana bw'ibikombe bikurura bikoreshwa mu bikoresho byoroshye bya rubber muri rusange ni 60 ~ 70A, bihuye n'ubu bukana bw'ibikoresho byoroshye bya rubber cyane cyane rubber (vulcanized), silicone, TPE na PVC yoroshye. Ubukana bwa TPU bukunze kuba muri 75A cyangwa irenga, muri rusange ntibukunze gukoreshwa nk'ibikoresho fatizo byo gukurura ibikombe.

Ibyiza by'ingenzi

01

Gukorakora ku ruhu rworoshye igihe kirekire kandi byoroshye ntabwo bisaba izindi ntambwe zo gutunganya cyangwa gusiga.
02

Irinda ibara, irwanya ivumbi ryiyongera, irwanya ibyuya n'ibinure, ikomeza ubwiza bwayo.
03

Ubudahangarwa bw'ubuso buramba kandi burambye, budapfa amazi, budapfa ikirere, urumuri rwa UV, n'imiti.
04

Ubudahangarwa bw'ubuso buramba kandi burambye, budapfa amazi, budapfa ikirere, urumuri rwa UV, n'imiti.
05

Si-TPV ihuza neza n'ubutaka, ntabwo byoroshye kubukuraho.
06

Gushyira amabara meza cyane bihaza ibyifuzo byo kunoza amabara.

Kuramba Kuramba

Ikoranabuhanga rigezweho ridafite ibirungo, ridafite pulasitiki, nta mavuta yoroshya, kandi nta mpumuro.
Kurengera ibidukikije no kongera gukoreshwa.
Iboneka mu buryo bwubahiriza amategeko

Ibisubizo byo Guhindura Si-TPV

Inama zo gukoresha uburyo burenze urugero
Ibikoresho byo munsi y'ubutaka	Ifumbire ndende Amanota	Ibisanzwe Porogaramu
Polypropylene (PP)	Urukurikirane rwa Si-TPV 2150	Imitako ya Siporo, Imitako yo kwidagadura, Ibikoresho byambarwa Imitako yo Kwitaho ku Giti Cyawe - Uburoso bw'amenyo, Urwembe, Amakaramu, Imitako y'ibikoresho by'amashanyarazi n'intoki, Imitako, Amapine ya Caster, Ibikinisho
Polyethylene (Ihuriro ry'abakozi)	Urukurikirane rwa Si-TPV3420	Ibikoresho byo mu myitozo ngororamubiri, Imyambaro yo mu maso, Imikoki yo koza amenyo, Ibipfunyika byo kwisiga
Polycarbonate (PC)	Urukurikirane rwa Si-TPV3100	Ibikoresho bya Siporo, Imikandara yo kwambara, Ibikoresho by'ikoranabuhanga bikoreshwa mu ntoki, Amazu y'ubucuruzi, Ibikoresho by'ubuvuzi, Ibikoresho by'intoki n'amashanyarazi, Itumanaho n'imashini z'ubucuruzi
Acrylonitrile Butadiene Styrene (ABS)	Urukurikirane rwa Si-TPV2250	Ibikoresho bya Siporo n'imyidagaduro, Ibikoresho byo kwambara, Ibikoresho byo mu rugo, Ibikinisho, Ibikoresho by'ikoranabuhanga bitwarwa, Ibikoresho byo gufata, Imikoresho, Ibipfundo
Polycarbonate/acrylonitrile butadiene styrene (PC/ABS)	Urukurikirane rwa Si-TPV3525	Ibikoresho bya Siporo, Ibikoresho byo hanze, Ibikoresho byo mu rugo, Ibikinisho, Ibikoresho by'ikoranabuhanga bitwarwa, Ibikoresho byo gufata, Imikoresho, Ibikoresho by'intoki n'amashanyarazi, Itumanaho n'imashini z'ubucuruzi
Nylon 6 isanzwe kandi yahinduwe, Nylon 6/6, Nylon 6,6,6 PA	Urukurikirane rwa Si-TPV3520	Ibikoresho byo kwimenyereza umubiri, ibikoresho byo kurinda, ibikoresho byo gutembera hanze, imyenda yo mu maso, imikoki y'amenyo, ibikoresho by'ubwubatsi, ibikoresho byo mu busitani n'ibyatsi, ibikoresho by'amashanyarazi

Tekiniki zo Guhindura Ibyuma n'Ibisabwa mu Gufata

Guhindura ibintu mu buryo bwa SILIKE Si-TPVs bishobora gufatana n'ibindi bikoresho binyuze mu gushushanya mu buryo bwa injection. Bikwiriye gukoreshwa mu gushushanya mu buryo bwa injection cyangwa mu gushushanya ibintu byinshi. Guhindura ibintu byinshi mu buryo bwa injection bizwi nka Multi-shot injection molding, Two-Shot Molding, cyangwa 2K molding.

Si-TPV zifite uburyo bwo gufata neza ubwoko butandukanye bwa thermoplastics, kuva kuri polypropylene na polyethylene kugeza ku bwoko bwose bwa pulasitiki z’ubuhanga.

Mu guhitamo Si-TPV yo gukoresha mu gushushanya cyane, ubwoko bw'ibumba bugomba kwitabwaho. Si Si-TPV zose zizahuza ubwoko bwose bw'ibumba.

Kubindi bisobanuro bijyanye na Si-TPV zikoresha uburyo bwa overmolding n'ibikoresho byazo bya substrate, twandikire.

Twandikire byinshi

Porogaramu

Uduce twa TPU tworoshye twa Si-TPV ni elastomer (silicone TPV) ikoze muri thermoplastic ivanze uburyo bworoshye bwo gutunganya rubber n'uburyo bwiza bwo kuyitunganya bwa thermoplastics. SiTPV ni impumuro nke, nta pulasitiki irimo, kandi yoroshye kuyihuza n'ubwoko butandukanye bw'ibikoresho, harimo PC, ABS, PC/ABS, TPU, PA6 n'ibindi bikoresho bisa nabyo. Si-TPV ikwiriye cyane cyane gukoreshwa nko mu bikombe byo gukurura kandi ni igisubizo cyoroshye cyane kandi kidahungabanya ibidukikije.

PVC: Ibikoresho bya PVC bifatwa nk'ibikoreshwa mu bikoresho byo mu rugo biri hejuru cyane, ariko bitewe n'ingaruka mbi za pulasitiki ku mubiri w'umuntu, abakora ibikoresho benshi batangiye gushaka ibikoresho bishya byo kubisimbura. Byongeye kandi, igipimo cyo gukanda PVC burundu ni kinini, ubushobozi bwo kudasaza nabwo ni rusange, bityo si ibikoresho byujuje ibisabwa bikoreshwa mu bikombe byo gukurura.

Rubber: igipimo cyo gukoresha rubber mu gikombe cyo gukurura kiri hejuru, ariko igihe cyo kuyitunganya akenshi ni gito, igipimo cyo kongera kuyikoresha, igiciro kiri hejuru. Byongeye kandi, mu bijyanye no kurengera ibidukikije, rubber ifite impumuro mbi n'ibindi bibazo.

Silicone: Ibikoresho bya silicone ni rabha y’ubukorikori, ikozwe mu bikoresho bitandukanye, inzira igoye yo gukora, ibiciro by’ibikoresho fatizo biri hejuru, ibiciro byo gutunganya biri hejuru. Silicone ifite ubushyuhe bwinshi n’ubukonje, irwanya amavuta ni byiza, ariko irangirika no gusaza kwayo ni bike. Irangirika cyane kurusha TPE.

TPE: TPE ni iy'ibikoresho bya thermoplastic, ariko ingano y'ishinya iri hejuru, ishobora kongera gukoreshwa. Imikorere myiza yo gutunganya, nta vulcanization, ishobora kongera gukoreshwa, bigabanyiriza ikiguzi. Ariko TPE rusange ikwiriye cyane mu gukora udukombe duto duto duto duto duto duto duto, niba ibisabwa mu gukoresha agakombe gato gafite uburemere biri hejuru cyane, TPE ntishobora kuzuza ibisabwa.

Ibikoresho bishya bya elastomer bikwiranye neza n'ibikombe byo gukurura - uduce twa TPU tworoshye twahinduwe Ikomeye kandi iramba: Ibikoresho bya TPU byoroshye byahinduwe bifite imbaraga nziza kandi birwanya kwangirika, kandi bishobora kwihanganira imbaraga nini zo gukurura no gucika. Ibi bituma ibikombe byo gukurura biramba mu gihe bikoreshwa kandi biramba. Birwanya gusaza: Ibikoresho bya TPU byoroshye byahinduwe bifite imiterere yoroshye kandi ihamye ihoraho, ikoreshwa igihe kirekire idashonga, nta mavuta arwanya gusaza, nta kuvurwa nyuma yo kuvurwa, byoroshya ikoranabuhanga ryo gutunganya, bikagabanya ikiguzi. Koroha no kwangirika: Ibikoresho bya TPU byoroshye byahinduwe bifite imiterere yoroshye kandi byoroshye, bishobora guhinduka bitewe n'imiterere n'ubuso butandukanye bw'ibikoresho. Bishobora guhuza neza ubuso bw'ibikoresho kandi bigatanga ingaruka nziza zo gufunga no gukurura, bityo byongera ituze n'ubudahemuka bw'ibikombe byo gukurura.
Byongeye kandi, iki gicuruzwa gitanga imiterere isa n’iy’ibikoresho gakondo bya TPE, ndetse n’imiterere myiza y’ubuhanga ndetse n’uburyo bwo gukanda bukwiye mu cyumba no mu bushyuhe buri hejuru. Ubusanzwe elastomeri za Si-TPV ntizikenera gutunganya ubwa kabiri, bigatuma igihe cyo gukora kigabanuka kandi ikiguzi cyo gukora kigabanuka. Iki gikoresho cya elastomeri gitanga imiterere myiza ya silicone ku bicuruzwa byarangiye bikozwe mu buryo bwa overmold.