Chipata cholunjika, chomwe chimadziwikanso kuti chipata cholunjika, chipata chachikulu, nthawi zambiri chimakhala m'zigawo zapulasitiki, ndipo chimatchedwanso chipata chodyetsera m'zipinda zojambulira zamitundu yambiri. Thupi limalowetsedwa mwachindunji m'bowo, kutayika kwa kuthamanga kumakhala kochepa, kugwira ndi kufupika kwa kuthamanga kumakhala kolimba, kapangidwe kake ndi kosavuta, ndipo kupanga kwake ndikosavuta, koma nthawi yozizira ndi yayitali, n'kovuta kuchotsa chipata, zizindikiro za chipata ndi zoonekeratu, ndipo zizindikiro za sinki, mabowo ocheperako ndi zotsalira zimapangidwa mosavuta pafupi ndi chipata. Kupsinjika kumakhala kwakukulu.
(1) Ubwino wa chipata cholunjika
Kusungunuka kumalowa m'bowo mwachindunji kuchokera ku nozzle kudzera pachipata, njira yake ndi yochepa kwambiri, liwiro la chakudya ndi lachangu, ndipo zotsatira zake zimakhala zabwino; Nkhungu yojambulira ili ndi kapangidwe kosavuta, yosavuta kupanga, komanso mtengo wake ndi wotsika.
(2) Zoyipa za chipata cholunjika
Malo otsetsereka a chipata cha sprue ndi akulu, n'kovuta kuchotsa chipata, ndipo chizindikiro pambuyo pochotsa chipatacho n'chodziwikiratu, zomwe zimakhudza mawonekedwe a chinthucho; gawo la chipatacho limasungunuka kwambiri, kutentha kumakhala kwakukulu, ndipo kupsinjika kwamkati pambuyo pozizira kumakhala kwakukulu, ndipo n'kosavuta kupanga ma pores ndi mabowo ocheperako. ; Pakuumba zigawo za pulasitiki zathyathyathya komanso zopyapyala, sprue imatha kupotoka, makamaka ngati ndi pulasitiki yoyera.
2. Chipata cha m'mphepete
Chipata cha m'mphepete, chomwe chimadziwikanso kuti chipata cha m'mbali, ndi chimodzi mwa mitundu ya zipata zomwe zimagwiritsidwa ntchito kwambiri, kotero chimatchedwanso chipata chachizolowezi. Mawonekedwe ake opingasa nthawi zambiri amakonzedwa kukhala rectangle, kotero amatchedwanso chipata cha rectangle. Nthawi zambiri chimatsegulidwa pamalo opatukana ndikudyetsedwa kuchokera kunja kwa dzenje. Popeza kukula kwa chipata cham'mbali nthawi zambiri kumakhala kochepa, ubale pakati pa mawonekedwe opingasa ndi kuthamanga ndi kutayika kwa kutentha ukhoza kunyalanyazidwa.
(1) Ubwino wa chipata cham'mbali
Kapangidwe kake ka magawo ndi kosavuta, kukonza kwake ndikosavuta, kukula kwa chipata kumatha kukonzedwa bwino, ndipo kukhwima kwa pamwamba ndi kochepa; malo a chipata amatha kusankhidwa mosinthasintha malinga ndi mawonekedwe a zigawo za pulasitiki ndi zosowa zodzaza, monga zigawo za pulasitiki zooneka ngati chimango kapena zozungulira. Pakamwa pake pakhoza kuyikidwa kunja kapena mkati; chifukwa cha kukula kwake kochepa, ndikosavuta kuchotsa chipata, zotsalira zake ndi zazing'ono, chinthucho chilibe mzere wosakanikirana, ndipo khalidwe lake ndi labwino; Dongguan Machike Injection Mold Factory Pa dongosolo lothira losalinganika, ndikoyenera kusintha dongosolo lothira. Kukula kwa pakamwa kumatha kusintha momwe zimadzazira ndi momwe zimadzazira; chipata cham'mbali nthawi zambiri chimakhala choyenera kupanga zinyalala zambiri, zomwe zimagwira ntchito bwino kwambiri, ndipo nthawi zina zimagwiritsidwa ntchito popanga zinyalala zachitsulo zokhala ndi malo amodzi.
(2) Zoyipa za chipata cham'mbali
Pazigawo za pulasitiki zooneka ngati chipolopolo, kugwiritsa ntchito chipata ichi sikophweka kutulutsa, ndipo n'kosavuta kupanga zolakwika monga mizere yolumikizira ndi mabowo ocheperako; chipata cham'mbali chingagwiritsidwe ntchito pokhapokha ngati pali zizindikiro za kudya pamwamba pa gawo la pulasitiki, apo ayi, chipata china chokha chimasankhidwa; kutayika kwa kuthamanga panthawi ya jakisoni ndi kwakukulu, ndipo mphamvu yogwira kupanikizika ndi kudya imakhala yochepa kuposa ya chipata cholunjika.
(3) Kugwiritsa ntchito chipata cham'mbali: Kugwiritsa ntchito chipata cham'mbali ndi kwakukulu kwambiri, makamaka koyenera kugwiritsa ntchito nkhungu yopangira mabowo ambiri yokhala ndi mbale ziwiri, yomwe imagwiritsidwa ntchito kwambiri popanga ndi kupanga zinthu zapulasitiki zazing'ono ndi zapakati.
3. Chipata cholumikizana
Chimadziwikanso kuti chipata cha lap, chimatha kukonzedwa ngati chipata chogundana, chomwe chingalepheretse kuyenda kwa ndege, koma n'zosavuta kupanga zizindikiro za sinki pachipata, n'zovuta kuchotsa chipata, ndipo chizindikiro cha chipatacho n'chodziwikiratu.
4. Chipata cha fan
Chipata cha fan ndi chipata chomwe chimakula pang'onopang'ono, ngati fan yopindika, yomwe imachokera ku chipata cham'mbali. Chipatacho chimakula pang'onopang'ono motsatira njira yodyetsera, ndipo makulidwe ake amakhala ochepa pang'onopang'ono, ndipo kusungunuka kumalowa m'bowo kudzera mu sitepe ya chipata pafupifupi 1mm. Kuzama kwa chipata kumadalira makulidwe a chinthucho.
(1) Ubwino wa chipata cha fan
Kusungunukaku kumalowa m'bowo kudzera mu mawonekedwe a fan omwe akukula pang'onopang'ono. Chifukwa chake, kusungunukaku kumatha kugawidwa mofanana mbali ina, zomwe zimachepetsa kupsinjika kwamkati kwa chinthucho ndikuchepetsa kusinthika; Zotsatira za tirigu ndi momwe zimayendera zimachepetsedwa kwambiri; kuthekera kobweretsa mpweya kumatha kuchepetsedwa, ndipo bowo limatseguka bwino kuti mpweya usakanizike mu kusungunuka.
(2) Zoyipa za chipata cha fan
Popeza chipatacho ndi chachikulu kwambiri, ntchito yochotsa chipatacho pambuyo pochiumba ndi yayikulu, zomwe zimakhala zovuta ndipo zimawonjezera mtengo; pali zizindikiro zazitali zodula mbali ya chinthucho, zomwe zimakhudza mawonekedwe a chinthucho.
(3) Kugwiritsa ntchito chipata cha fan
Chifukwa cha malo odyetserako ziweto ambiri komanso malo odyetserako ziweto osalala, chipata cha fan nthawi zambiri chimagwiritsidwa ntchito kupanga zinthu zazitali, zosalala komanso zopyapyala, monga mbale zophimba, ma rula, ma tray, mbale, ndi zina zotero. Pa mapulasitiki omwe ali ndi madzi ochepa, monga PC, PSF, ndi zina zotero, chipata cha fan chingathenso kusinthidwa.
5. Chipata cha Disc
Chipata cha disc chimagwiritsidwa ntchito pazigawo za pulasitiki zozungulira zokhala ndi mabowo akuluakulu amkati, kapena zigawo za pulasitiki zokhala ndi mabowo akuluakulu amkati ozungulira, ndipo chipatacho chili kuzungulira dzenje lonse lamkati. Kusungunuka kwa pulasitiki kumalowetsedwa m'bowo mwanjira yofanana kuchokera kumalire a dzenje lamkati, pakati pake pali kupsinjika kofanana, mzere wothira ungapewedwe, ndipo utsi umakhala wosalala, koma padzakhala zizindikiro zoonekeratu za chipata m'mphepete mwa gawo la pulasitiki.
6. Chipata chozungulira
Chipata chozungulira, chomwe chimadziwikanso kuti chipata chozungulira, chimafanana pang'ono ndi chipata cha disc, kupatula kuti chipatacho chili kunja kwa dzenje, ndiko kuti, chipatacho chili mozungulira dzenje, ndipo malo a chipatacho ndi ofanana ndi chipata cha disc. Mogwirizana ndi chipata, chipata chozungulira chingawonedwenso ngati kusiyana kwa chipata chozungulira. Mu kapangidwe kake, chikhoza kuonedwabe ngati chipata chozungulira, ndipo mutha kunena za kusankha kukula kwa chipata cha disc.
(1) Ubwino wa chipata chozungulira
Kusungunukaku kumalowa m'bowo mofanana mozungulira chipata, ndipo mpweya umatuluka bwino, ndipo mphamvu yotulutsa mpweya imakhala yabwino; kusungunukaku kumatha kufika pamlingo wofanana wa kuyenda kwa mpweya kuzungulira konse, popanda mafunde ndi mizere yolumikizira; chifukwa kusungunukaku kuli m'bowo. Kuyenda bwino, kotero kupsinjika kwamkati kwa chinthucho ndi kochepa ndipo kusintha kwake ndi kochepa.
(2) Zoyipa za chipata chozungulira
Malo otsetsereka a chipata cha annular ndi akulu, omwe ndi ovuta kuchotsa, ndipo amasiya zizindikiro zoonekeratu m'mbali; popeza pali zotsalira zambiri za chipata, ndipo chili pamwamba pa chinthucho, kuti chikhale chokongola, nthawi zambiri chimachotsedwa potembenuza ndi kubowola.
(3) Kugwiritsa ntchito chipata cha mphete: Chipata cha mphete chimagwiritsidwa ntchito kwambiri pa nkhungu zazing'ono, zokhala ndi mabowo ambiri, ndipo ndi choyenera pazigawo zapulasitiki zozungulira zokhala ndi mawonekedwe aatali komanso makulidwe a khoma loonda.
7. Chipata cha mapepala
Chipata cha pepala, chomwe chimadziwikanso kuti chipata cha flat slot, chipata cha filimu, ndi mtundu wa chipata cha m'mbali. Choyendetsera chipatacho chimafanana ndi mbali ya khola, chomwe chimatchedwa parallel runner, ndipo kutalika kwake kumatha kukhala kwakukulu kapena kofanana ndi m'lifupi mwa gawo la pulasitiki. Choyamba kusungunuka kumagawidwa mofanana mu njira zoyendera zofanana, kenako kumalowa mofanana m'kholamo pamlingo wocheperako. Kukhuthala kwa chipata cha flat-slot ndi kochepa kwambiri, nthawi zambiri 0.25 ~ 0.65mm, m'lifupi mwake ndi 0.25 ~ 1 nthawi ya m'lifupi mwa khola la chipata, ndipo kutalika kwa mpata wa chipata ndi 0.6 ~ 0.8mm.
(1) Ubwino wa chipata cha pepala
Liwiro la kusungunuka komwe kumalowa m'bowo ndi lofanana komanso lokhazikika, zomwe zimachepetsa kupsinjika kwamkati kwa gawo la pulasitiki ndikupangitsa gawo la pulasitiki kuoneka bwino. Kusungunukako kumalowa m'bowo kuchokera mbali imodzi, ndipo mpweya umatha kuchotsedwa bwino. Chifukwa cha malo akuluakulu odutsa chipata, momwe madzi amayendera amasinthira, ndipo kusintha kwa gawo la pulasitiki kumakhala kochepa.
(2) Zoyipa za chipata cha pepala
Chifukwa cha malo akuluakulu opingasa chipata cha pepala, sikophweka kuchotsa chipatacho mutachiumba, ndipo ukadaulo wopangira jakisoni ndi ntchito yoyang'anira kupanga ndi wolemera, kotero mtengo wake umakwera. Mukachotsa chipatacho, pamakhala chizindikiro chachitali chodula mbali imodzi ya pulasitiki, chomwe chimalepheretsa mawonekedwe a pulasitiki.
(3) Kugwiritsa ntchito chipata chopingasa: Chipata chopingasa chimakhala choyenera kwambiri pazigawo za pulasitiki zopyapyala zokhala ndi malo akuluakulu oumbira. Kwa mapulasitiki monga PE omwe ndi osavuta kuwononga, chipatachi chingathe kuwongolera bwino kusintha kwa mawonekedwe.
8. Chipata cha Pinpoint
Chipata cha Pin point, chomwe chimadziwikanso kuti chipata cha azitona kapena chipata cha diamondi, ndi mtundu wa chipata chozungulira chokhala ndi kukula kochepa kwa gawo, ndipo chimagwiritsidwanso ntchito kwambiri ngati chipata. Kukula kwa chipata cha point ndikofunikira kwambiri. Ngati chipata cha point chatsegulidwa chachikulu kwambiri, pulasitiki yomwe ili pachipatacho idzakhala yovuta kusweka pamene nkhungu yatsegulidwa. Kuphatikiza apo, chinthucho chimakhala ndi mphamvu yokoka ya pulasitiki pachipatacho, ndipo kupsinjika kwake kudzakhudza mawonekedwe a gawo la pulasitiki. Kuphatikiza apo, ngati chotupa cha chipata cha point chili chochepa kwambiri, nkhungu ikatsegulidwa, zimakhala zovuta kudziwa komwe pulasitiki yomwe ili pachipata yasweka, zomwe zingayambitse mawonekedwe oipa a chinthucho.
(1) Ubwino wa chipata cha pin point
Malo a chipata cha mfundo amatha kudziwika malinga ndi zofunikira pa ndondomekoyi, zomwe sizikhudza kwambiri mawonekedwe a chinthucho. Pamene kusungunuka kumadutsa pachipata chokhala ndi malo ochepa opingasa, kuchuluka kwa madzi kumawonjezeka, kukangana kumawonjezeka, kutentha kwa kusungunuka kumawonjezeka, ndipo madzi amawonjezeka, kotero kuti gawo la pulasitiki lokhala ndi mawonekedwe owoneka bwino komanso pamwamba powala likhoza kupezeka.
Chifukwa cha malo ang'onoang'ono odutsa chipata, chipatacho chimatha kusweka chokha chikatsegulidwa, zomwe zimathandiza kuti chigwire ntchito chokha. Popeza chipatacho sichikhala ndi mphamvu zambiri chikasweka, mphamvu yotsala ya chinthucho pachipatacho ndi yochepa. Kusungunuka kwa chipatacho kumauma mwachangu, zomwe zimachepetsa mphamvu yotsala mu chipangacho ndipo zimathandiza kuti chinthucho chichotsedwe.
(2) Zoyipa za chipata cha pin point
Kutaya kwa kuthamanga kwa mpweya ndi kwakukulu, komwe sikuli bwino pakuumba ziwalo za pulasitiki, ndipo kumafuna kuthamanga kwambiri kwa jakisoni. Kapangidwe ka jakisoni ndi kovuta, ndipo jakisoni wa mbale zitatu nthawi zambiri amafunika kuti achotsedwe bwino, koma jakisoni wa mbale ziwiri ungagwiritsidwebe ntchito mu jakisoni wopanda ma runner. Chifukwa cha kuchuluka kwa madzi omwe amatuluka pachipata, mamolekyu amakhala olunjika kwambiri, zomwe zimawonjezera kupsinjika kwapafupi ndipo zimatha kusweka. Dongguan Machike Injection Mold Factory Pazigawo zazikulu za pulasitiki kapena zigawo za pulasitiki zomwe zimawonongeka mosavuta, ndizosavuta kupindika ndikuwonongeka pogwiritsa ntchito chipata chimodzi. Pakadali pano, zipata zingapo za mfundo zitha kutsegulidwa nthawi imodzi kuti zidyetse.
(3) Kugwiritsa ntchito chipata cha pini: Chipata cha pini ndi choyenera mapulasitiki ndi mapulasitiki omwe ali ndi kukhuthala kochepa omwe amakhudzidwa ndi kudulidwa kwa chitsulo, ndipo ndi oyenera ma nkhungu zodyetsera zamitundu yambiri.
9. Chipata Chobisika
Chipata chobisika, chomwe chimadziwikanso kuti chipata cha tunnel, chasinthidwa kuchokera ku chipata cha mfundo. Sikuti chimangogonjetsa zofooka za chipata chovuta cholumikizira cha mfundo, komanso chimasunga ubwino wa chipata cha mfundo. Chipata chobisika chikhoza kuyikidwa pambali pa chipanga chosunthika kapena pambali pa chipanga chokhazikika. Chikhoza kuyikidwa pamwamba kapena mbali yobisika ya gawo la pulasitiki, chikhozanso kuyikidwa pa nthiti ndi mizati ya gawo la pulasitiki, ndipo chikhozanso kuyikidwa pamwamba pa malo olekanitsira, ndipo kugwiritsa ntchito ndodo ya ejector ya chipanga cholumikizira kukhazikitsa chipata ndi njira yosavuta. Chipata cha volt nthawi zambiri chimakhala chocheperako ndipo chimakhala ndi ngodya inayake ku dzenje.
(1) Ubwino wa chipata chobisika
Chipata chodyetsera chakudya nthawi zambiri chimabisika mkati kapena mbali ya gawo la pulasitiki, ndipo sichikhudza mawonekedwe a chinthucho. Pambuyo poti chinthucho chapangidwa, gawo la pulasitiki lidzasweka lokha likatulutsidwa. Chifukwa chake, n'zosavuta kupanga zokha. Popeza chipata chobisika chikhoza kuyikidwa pa nthiti ndi mizati yomwe siingawonekere pamwamba pa chinthucho, zizindikiro zopopera ndi zizindikiro za mpweya zomwe zimachitika chifukwa cha kupopera sizidzasiyidwa pamwamba pa chinthucho panthawi yopangira.
(2) Zoyipa za chipata chobisika
Popeza chipata chobisika chimalowa pansi pa malo olekanitsira ndikulowa m'bowo mozungulira, zimakhala zovuta kuchikonza. Popeza mawonekedwe a chipatacho ndi a cone, n'zosavuta kuchidula chikatulutsidwa, kotero kukula kwake kuyenera kukhala kochepa, koma pazinthu zokhala ndi makoma ochepa, sikoyenera chifukwa kutayika kwa kuthamanga ndi kwakukulu kwambiri ndipo ndikosavuta kukumba.
(3) Kugwiritsa ntchito chipata chobisika
Chipata chobisika ndi choyenera makamaka pazigawo za pulasitiki zomwe zimalowetsedwa mbali imodzi, ndipo nthawi zambiri chimakhala choyenera pazipangidwe za mbale ziwiri. Chifukwa cha kukhudzidwa kwakukulu kwa zigawo za pulasitiki panthawi yotulutsa, zimakhala zovuta kudula mapulasitiki olimba kwambiri monga PA, pomwe mapulasitiki osalimba monga PS, ndi osavuta kuswa ndikutseka chipatacho.
10. Chipata cha Lug
Chipata cholumikizira, chomwe chimadziwikanso kuti chipata cholumikizira kapena chipata chosinthira, chili ndi mbewa ya khutu kumbali ya dzenje, ndipo kusungunuka kumakhudza mbali ya mbewa ya khutu kudzera pachipata. Pambuyo polowa m'dzenje pambuyo pa liwiro, kumatha kuletsa kupopera pamene chipata chaching'ono chikutsikira m'dzenje. Ndi chipata cholumikizira chachizolowezi. Chipata cholumikizira chingaonedwe ngati kusintha kuchokera ku chipata cham'mbali. Chipata nthawi zambiri chiyenera kutsegulidwa pakhoma lolimba la gawo la pulasitiki. Chipata nthawi zambiri chimakhala chamakona anayi kapena amakona anayi, mbewa ya khutu ndi yamakona anayi kapena yozungulira pang'ono, ndipo wothamanga ndi wozungulira.
(1). Ubwino wa chipata cha lug
Kusungunukaku kumalowa mu chipata kudzera pachipata chopapatiza, chomwe chimawonjezera kutentha ndikukweza kuyenda kwa kusungunuka. Popeza chipatacho chili pakona yolondola ku zipata, kusungunukako kukagunda khoma lotsutsana ndi chipatacho, njira imasintha ndipo kuchuluka kwa madzi kumachepa, zomwe zimapangitsa kuti kusungunukako kulowe bwino komanso mofanana. Chipatacho chili kutali ndi chipatacho, kotero kupsinjika kotsala pachipata sikukhudza ubwino wa zigawo za pulasitiki. Kusungunukako kukalowa m'chipatacho, madziwo amakhala osalala ndipo palibe mphamvu ya eddy yomwe imapangidwa, kotero kupsinjika kwamkati mwa pulasitiki kumakhala kochepa kwambiri.
(2) Zoyipa za chipata chonyamulira: Chifukwa cha malo akuluakulu odutsa chipatacho, zimakhala zovuta kuchotsa ndikusiya zizindikiro zazikulu, zomwe zimawononga mawonekedwe ake. Chothamangacho ndi chachitali komanso chovuta kwambiri.
Nthawi yotumizira: Epulo-15-2022