Yas Moulding txheej txheem
Peb tuaj yeem tsim cov khoom los ntawm ntau yam ntaub ntawv, suav nrog cov thermoplastics, elastomers thiab silicone. Tsis tas li ntawd, peb muab cov kev pabcuam ntxiv xws li machining, xov thiab sib dhos.
Ua cov pwm
Cov txheej txheem ua pwm tuaj yeem ua haujlwm nyuaj thiab siv sijhawm, tab sis nws yog ib feem tseem ceeb ntawm cov txheej txheem yas txhaj tshuaj molding. Cov txheej txheem feem ntau ua tiav hauv 2 lub lis piam.
Tuag casting
Cov txheej txheem yas txhaj tshuaj molding tuaj yeem tsim ntau qhov chaw sai thiab zoo. Nws yog qhov zoo tshaj plaws rau kev tsim cov khoom sib txuam nrog kev ua siab ntev.
Moulding ntawm inserts
Muab cov ntxig rau hauv pwm thiab pwm nyob ib puag ncig nws kom ntev lub neej cov yam ntxwv tseem ceeb, qhov no tso cai rau koj tuaj yeem pwm ntxig xws li tooj dag rau hauv koj tus qauv tsim.
Overmolding
Txhim kho pre-fabricated qhov chaw rau hauv pwm thiab tom qab ntawd npog lawv nrog cov khoom tshiab. Cov txheej txheem ob kauj ruam no muab kev tsim qauv yooj yim rau ntau yam khoom siv los ntawm kev tsim cov duab nrog cov khoom siv sib txawv.
Kev txhaj tshuaj molding txheej txheem yog txheej txheem kev khiav hauj lwm rau kev tsim cov ntim ntim tiav cov khoom siv hauv kev lag luam.
Yas txhaj tshuaj molding tshuab yuav tsum txhaj molten resin rau hauv kab noj hniav ntawm ib tug hlau pwm nyob rau hauv siab. Cov pwm yog tom qab ntawd txias sai sai los ua ib qho khoom zoo. Yog tias koj qhov project xav tau cov kev pabcuam yas txhaj tshuaj molding, Redexpart tuaj yeem pab.
Vim li cas thiaj xaiv cov yas txhaj tshuaj molding
Redexpart yog tus kws tshaj lij kev txhaj tshuaj molding muab kev pabcuam.
Nov yog plaub qhov laj thawj siv peb cov txheej txheem yas txhaj tshuaj molding:
Kev tsim khoom tsis kawg
Redexpart lub peev xwm muaj xws li ntau yam yas molding technologies. Yas molding tshuab muaj los ntawm 60 mus rau 1800 tons.
Tshawb xyuas cov ntaub ntawv
Redexpart tshaj tawm cov ntaub ntawv tshuaj xyuas cov khoom rau txhua qhov kev txhaj tshuaj yas molding. Tsis tas li ntawd, peb muab cov ntawv pov thawj ntawm kev sib haum xeeb rau txhua yam khoom siv.
Kev txhawb nqa ntau lawm
Peb optimize yas txhaj molding raug nqi los ntawm kev muab txhua tus neeg siv nrog cov ncauj lus kom ntxaws tsim cov ntaub ntawv rau ntau lawm.
Txheej txheem optimization program
Peb muab cov ntaub ntawv los ntawm ntau txhiab qhov haujlwm nrog peb cov khoom tsim thiab cov txheej txheem molding. Cov txheej txheem optimization tuaj yeem txiav txim siab qhov ua tiav qhov tseeb.
Tuag Casting
Tuag casting txheej txheem
Kauj ruam 1
Yas resin yog muab nyob rau hauv daim ntawv ntawm raw granules. Cov granules tau qhuav kom txog thaum cov ntsiab lus noo noo xav tau. Yog tias tsim nyog, lawv tuaj yeem sib xyaw nrog cov xim lossis cov xim masterbatch.
Kauj ruam 2
Cov granules qhuav yog ntxiv rau cov khoom noj ntawm lub tshuab txhaj tshuaj molding. Sab hauv lub thoob ntawm lub tshuab txhaj tshuaj molding yog ib qho rov qab-rotating ntsia hlau uas txav cov pellets rau hauv pwm.
Kauj ruam 3
Cov granules yog rhuab thiab sib tov kom txog thaum lawv ncav cuag lub xeev melted thiab ua kua resin. Cov khoom siv cua sov tswj qhov kub hauv lub thoob ntawm qhov chaw ruaj khov rau hom resin siv.
Kauj ruam 4
Lub rhuab pwm kaw cia li. Cov resin nyob rau hauv kev kub siab yog txhaj rau hauv pwm kab noj hniav los ntawm lub rooj vag, thiab cov huab cua hloov pauv raug yuam tawm los ntawm kev txhaj tshuaj pin qhov rau txhaj tshuaj pwm.
Kauj ruam 5
Cov pwm yog txias kom tawv rau sab hauv. Lub sij hawm txias yog nyob ntawm hom resin thiab thickness ntawm ib feem. Qhov kub ntawm cov pwm yog tswj los ntawm cov cua txias sab hauv lossis cov cua sov uas cov dej ntws mus.
Kauj ruam 6
Cov pwm qhib thiab cov pas nrig rub tawm mus rau pem hauv ntej kom eject qhov thiab pib lub voj voog tshiab.
Txhaj Moulding Khoom
ABS
Acrylonitrile butadiene styrene resin yog cov khoom siv mis nyuj dawb nrog rau qee qhov kev nyuaj, qhov ceev ntawm 1.04 ~ 1.06g / cm3. ABS yog ib qho resin uas muaj lub zog zoo txhua yam, qhov kub thiab txias, qhov zoo ntawm qhov ruaj khov, tshuaj lom neeg tsis kam, hluav taws xob rwb thaiv tsev thiab yooj yim ntawm kev tsim khoom.
Kev siv ntau:
Dashboard, tub yees, xov tooj, keyboard
ABS / PC
PC + ABS yas muab lub zog siab dua ABS ntawm tus nqi qis dua PC. Nws muaj kev cuam tshuam siab zog txawm tias qhov kub thiab txias. Tsis tas li ntawd, ntxiv cov fiberglass, cov ntxhia ua kua thiab cov hluav taws kub nyhiab rau cov khoom tuaj yeem hloov nws cov yam ntxwv.
Kev siv ntau:
Cov khoom siv hluav taws xob, rooj plaub hauv computer, Auto parts
Nylon 6
tseem hu ua PA6, polyamide 6, yog ib qho polymer compound. Nrog rau qhov tshwj xeeb ntawm nws qhov qis melting point thiab dav kev khiav hauj lwm kub ntau yam, nws cov tshuaj thiab lub cev muaj zog yog zoo ib yam li nylon 66. Ntawm txhua hom nylon, nylon 6 muaj qhov qis tshaj modulus ntawm elasticity.
Kev siv ntau:
Cov khoom sib xyaw ua ke, Bearings
Nylon 66
Polyhexamethylene adipamide, feem ntau hu ua nylon -66, yog cov thermoplastic resin. Kev ua tau zoo ntawm Nylon 6-6 zoo dua Nylon 6 thiab tus nqi tsis kim li Nylon 4-6. Nws hnav tsis kam yog qhov zoo tshaj plaws ntawm tag nrho cov nylons, thiab nws lub zog txhua yam, hardness thiab nruj heev. Nws tuaj yeem siv los ua cov yas engineering thiab rau kev tsim cov hluavtaws fibers.
Kev siv ntau:
Auto Parts, Instrument Housing
Polycarbonate
Nws yog ib qho hnyav molecular polymer uas muaj carbonate pawg hauv cov saw molecular. Nws yog cov thermoplastic resin ruaj khov nrog hluav taws kub thiab antioxidant zog. Nws muaj kev cuam tshuam zoo heev, pob tshab, cov khoom siv kho qhov muag thiab cov khoom siv kho qhov muag, thiab tuaj yeem ua qhov raug pov tseg. PC muaj ntau yam kev siv thiab muaj ntau yam sib txawv los xaiv los ntawm.
Kev siv ntau:
Computer Cheebtsam, Connectors, Auto Parts
PE
Polyethylene yog qhov yooj yim tshaj plaws polymeric organic compound thiab feem ntau siv cov khoom siv polymeric. Muaj ob hom PE nyob ntawm qhov ntom: LDPE (tsis tshua muaj ntom) thiab HDPE (siab ceev). Nws muaj lubricity zoo thiab yooj yim rau txheej txheem. Nws yuav tsum tau muab sau tseg tias nws yog mos heev thiab tsis tuaj yeem siv nyob rau hauv qhov kub thiab txias siab tshaj 150 degrees.
Kev siv ntau:
Vaj tse
HDPE
Tsawg-density polyethylene, tseem hu ua high-density polyethylene (HDPE), yog cov mis nyuj dawb, tsis muaj ntxhiab, tsis qab, tsis muaj kuab lom thiab muaj kuab paug nrog matte tiav. Nws muaj hluav taws xob zoo rwb thaiv tsev, pob tshab, yooj yim ntawm kev ua thiab qee qhov huab cua permeability. Nws muaj elongation siab thiab yooj, uas muab kev cuam tshuam zoo heev. Qhov no yog compensated los ntawm kev mus tas li deformation tom qab kev cuam tshuam.
Kev siv ntau:
Bowls, Txee, Yeeb Nkab Couplings
PVD
High-density polyethylene (HDPE) yog cov hmoov dawb los yog granular khoom. Tsis muaj tshuaj lom thiab tsis muaj ntxhiab, siv qhov kub thiab txias tuaj yeem ncav cuag 100 degree. Nws tsis muaj qhov cuam tshuam lub zog ntawm HDPE, tab sis muaj zog dua. Deg hardness, tensile lub zog, rigidity thiab lwm yam mechanical zog yog siab tshaj HDPE, ze rau PP, elasticity tshaj PP, tab sis cov nto tiav tsis zoo li PP.
Kev siv ntau:
Cov thawv ntim khoom, khoom noj khoom haus, sealing hau
PAT
Polyethylene terephthalate, milky dawb los yog lub teeb daj, yog ib qho crystalline polymer nrog ib tug du thiab ci ntsa iab. Nws yog non-toxic, tasteless, muaj kev tu cev zoo thiab kev nyab xeeb, thiab tuaj yeem siv ncaj qha rau kev ntim khoom noj. Nws muaj cov khoom zoo ntawm lub cev thiab kev siv tshuab hauv qhov kub thiab txias, thiab qhov kub siv mus ntev tuaj yeem ncav cuag 120 degree. Txawm li cas los xij, nws yog ib qho nyuaj rau molding kom meej heev tolerances.
Kev siv ntau:
Automotive kev lag luam, Hluav taws xob Cheebtsam
PP
Polypropylene, abbreviated li PP, yog xim tsis muaj xim, tsis muaj ntxhiab, tsis muaj tshuaj lom, translucent khoom. Qhov ceev yog li ntawm 0 89-0.91 g / cm3, thiab qhov kub ntawm kev khiav hauj lwm yog -30-140 degree. Yooj yim rau pwm mus rau qhov zoo sib xws. Siv dav hauv kev tsim cov khaub ncaws, khoom siv kho mob, tsheb, tsheb kauj vab, qhov chaw, kav dej, ntim tshuaj, thiab lwm yam.
Kev siv ntau:
Automotive kev lag luam (fenders, qhov cua ducts, kiv cua).
PPA
Nws yog ib hom hluavtaws cob nrog siab hardness, lub zog, zoo tshuaj tsis kam thiab tus nqi qis. Vim yog lub cev zoo heev, thermal thiab hluav taws xob khoom ntawm PPA, thiab tshwj xeeb tshaj yog nws cov nqi nruab nrab, nws muaj ntau yam kev siv. Txawm hais tias qhov kev taw qhia lig dhau los ntawm PPA, nws cov ntaub ntawv tsim qauv zoo tseem muaj txiaj ntsig zoo.
Kev siv ntau:
Vaj tse
PPS (Polyphenylene sulfide)
Nws yog ib hom tshiab ntawm kev ua haujlwm siab thermoplastic resin uas muaj qhov zoo ntawm cov neeg kho tshuab siab, siab kub tsis kam, tshuaj tsis kam, nplaim hluav taws kub, zoo thermal stability thiab zoo heev hluav taws xob. Nws yog dav siv nyob rau hauv kev lag luam ntawm electronics, automotive, mechanical engineering thiab chemical industries.
Kev siv ntau:
Vaj tse
P.O.M.
Nws yog cov yas crystalline nrog qhov ceev ntawm 1.42 g / cm³. Nws muaj rigidity zoo thiab yog ib qho yas engineering nrog cov khoom zoo heev. POM muaj teeb meem nrog outgassing ntawm qhov kub thiab txias thiab ua nkig ntawm qhov kub thiab txias. Qib ntawm iav filling thiab ntxiv cov roj nplua nyeem muaj, tab sis tsis muaj qib ntawm hluav taws kub.
Kev siv ntau:
Iav, Bearings, Tubing Cheebtsam
PU
Polyurethane yog ib qho yooj yim heev, hnav-tiv taus thiab ruaj elastic cov ntaub ntawv uas tuaj yeem siv rau hauv cov qauv ester. Cov qauv sib txawv no npog ntau yam ntawm hardness thiab ntom.
Kev siv ntau:
Vaj tse
Surface finishing kev txhaj tshuaj molding kev pab cuam
|
Duab |
Qib |
Ua tiav |
Cov lus piav qhia |
 |
A1, A2, A3 |
Glossy |
Qhov saum npoo yog du tag, tiv thaiv qhov tsis xws luag lossis khawb, zoo ib yam li cov nyhuv ntawm daim iav. |
 |
B1, B2, B3 |
Semi-gloss |
Qhov saum npoo yog du thiab tsis muaj qhov tsis xws luag, tab sis kev khawb me me thiab stains raug tso cai. |
 |
C1, C2, C3 |
Matte |
Qhov saum npoo yog glossless thiab ntxhib me ntsis, tab sis tsis cuam tshuam rau kev ua haujlwm. |
 |
D1, D2, D3 |
Textured |
Rau qee qhov tshwj xeeb uas yuav tsum tau muaj xws li tiv thaiv plam, hnav-tiv taus thiab lwm yam. |
Vim li cas thiaj xaiv Redexpart
Raws li cov ntaub ntawv sau los ntawm ntau txhiab qhov haujlwm, ua ke nrog cov txheej txheem cov ntaub ntawv thiab cov txheej txheem molding, peb cov txheej txheem txhaj tshuaj molding yog qhov kev pabcuam zoo tshaj plaws uas txiav txim siab qhov tseeb ntawm kev ua haujlwm tsis zoo rau txhua qhov haujlwm.
Siv cov ntaub ntawv no, peb tuaj yeem nqa cov pwm tshiab los ntawm kev sim mus rau kev tsim khoom hauv ob peb teev xwb. Los ntawm kev siv txoj kev sib xyaw ua ke ntawm cov txheej txheem uas yuav tsum tau ua kom tiav cov khoom kom raug, peb tuaj yeem txo lossis txawm tias tshem tawm qhov tsis xws luag hauv cov khoom yas thaum lub sijhawm txhaj tshuaj molding.
Los ntawm kev ua kom zoo dua cov txheej txheem Redexpart, cov teeb meem zoo tshwm sim los ntawm cov hluav taws xob built-in raug tshem tawm:
- Curvature
- Xim sib xyaw
- Kev tawg
- Nto shrinkage
- Tsis muaj
- Nto immersion imprints
- Underload
- Nto ci
Cov lus nug nquag nug txog kev txhaj tshuaj molding
Q: Kuv tuaj yeem tau txais cov lus hais meej npaum li cas rau qhov kev cai yas txhaj tshuaj molded ib feem?
Q: Dab tsi yog lub sijhawm hloov pauv rau kev txhaj tshuaj molding project?
Q: Koj muab kev pabcuam dab tsi?
Q: Dab tsi yog koom nrog hauv kev tsim cov pwm txhaj tshuaj?
Nyem rau ntawm lub pob nram qab no kom tau txais ib qho kev tsocai pub dawb rau koj qhov project tam sim no.
Tau txais ib daim ntawv qhia tam sim
Tag nrho cov ntaub ntawv muaj kev tiv thaiv thiab tsis pub lwm tus paub.