Siab -Kev Ua Haujlwm Yas Moulding Tshuab
Ningbo Yalishi (Arlex) Yas Machinery Co., Ltd. yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm siab -cov yas molding tshuab hauv Suav teb. Thov koj xav tias dawb rau cov lag luam wholesale siab siab -plastic molding tshuab ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas.
Lub Siab-Kev Ua Haujlwm Yas Moulding Tshuab ua ke nrog dynamic servo tsav thev naus laus zis nrog kev tswj hwm hydraulic kom xa cov kev cai siab thiab qis zog siv thoob plaws hauv kev ua haujlwm hnyav. Cov txheej txheem niaj hnub xav tau cov roj kub kub ruaj khov, nruj txhua yam rov ua dua, thiab tswj qhov hnyav hnyav kom ntseeg tau qhov ruaj khov ntawm qhov siab - ntim ntau lawm.
Dab tsi ua rau Kev Txhaj Tshuaj Molding Tshuab Zog Siv tau?
Kev siv hluav taws xob siv hluav taws xob nyob ntawm qhov sib piv cov hluav taws xob tso tawm ncaj qha mus rau qhov tiag - lub sijhawm tshuab tsis kam ntawm txhua millisecond ntawm lub voj voog. Cov txheej txheem ruaj khov- cov tshuab xa tawm tso tawm cov kua dej ntau dhau los ntawm cov twj tso kua mis ntawm qhov siab, ua kom muaj hluav taws xob pov tseg thiab tsis tsim hluav taws xob kos. High-cov tshuab ua haujlwm tau zoo txhim kho kev noj qab haus huv los ntawm kev tswj fais fab txuas ntxiv:
Servo Tsav:Siab -torque ruaj khov hlau nplaum motors kho rotational ceev dynamically, kos lub zog proportional rau ntws thiab siab thov.
Hydraulic xav tau:Cov zis ntim sib tw ua haujlwm axis ceev, tiv thaiv cov dej tsis tsim nyog thaum lub sijhawm zoo li qub.
Pump Control:Kaw -loop pressure sensors muab lub sijhawm tiag tiag - cov lus tawm tswv yim los tswj torque nyob rau hauv cov kev txwv tsis pub ua haujlwm.
Kev ua haujlwm tsis ua haujlwm:Ncej ceev poob thaum lub sij hawm tsis yog - lub sijhawm ua haujlwm, txo qis kev siv hluav taws xob hauv tsev.
Txhaj voj voog:Muab xam lub cev muaj zog acceleration curves txo cov kua dej sib txhuam los ntawm valve manifolds.
Tuav Siab:Torque- tswj hom muab kev tuav tuav ruaj khov ntawm qhov nrawm nrawm.
Plasticizing:Siab -torque hydraulic tsav tswj kom zoo ib yam li yaj homogeneity thaum tiv thaiv thermal degradation.
Qhov yuav tsum tau ua kom txias:Txo roj cua sov txo qis cov dej txias xav tau thiab ua kom lub zog txias ntauwd load.
Servo-Driven Hydraulic System
Lub servo-tsav hydraulic system ua haujlwm raws li kev kaw- lub voj voog hluav taws xob tswj kev sib txuas. Es tsis txhob khiav tas mus li- ceev induction motors, qhov kev teeb tsa no siv cov hlau nplaum ruaj khov synchronous drives txuas nrog cov twj tso kua mis sab hauv.
Thaum cov yeeb yam xav tau siab txaus ntawm qhov tsis tshua muaj siab, xws li nrawm nrawm nrawm, tus tsav nrawm nrawm kom xa ntim. Thaum lub sij hawm siab - lub zog tuav theem uas qhov kev xav tau txo qis, tus tsav qeeb kom tswj tau qhov system siab thaum tsuas yog siv lub zog uas xav tau los tiv thaiv lub zog rov qab. Kev sib xyaw cov roj hloov mus rau qhov tiag- lub sijhawm ua haujlwm yuav txo tau cov dej sib txhuam, ua kom cov roj degradation qeeb, thiab txo cov nqi kho mob.
Kev siv zog thaum lub sij hawm txhaj tshuaj
Clamping:High flow coj cov pwm ib nrab rau pem hauv ntej sai, hloov mus rau qhov siab tshaj plaws ntawm lub tshuab kaw.
Txhaj tshuaj:Peak siab thiab max ntws puv pwm kab noj hniav kom tiav. Lub zog xav tau ncav cuag lub peev xwm siab tshaj plaws rau lub sijhawm tswj tau.
Tuav:Kev ruaj ntseg hydraulic siab tuav ib feem geometry nyob ze -zero volume flow. Lub cev muaj zog ceev txo, txo hwj chim kos.
Plasticizing:Nruam torque hloov cov ntsia hlau kom xa thiab yaj cov polymer granules, nrog lub zog kos khi rau resin viscosity thiab ncej ceev.
Pwm Qhib:Lub zog hydraulic siab pib pwm tawg, ua raws li qis - zog stroke zog.
Kev tshem tawm:Tsawg hydraulic siab thiab tsawg ntim ntws tsav lub tshuab ejector pins.
Txhaj & Plasticizing Efficiency
Plasticizing thiab kev txhaj tshuaj ncaj qha cuam tshuam rau qhov hnyav siab ntev thiab lub voj voog ruaj khov. High L / D piv bimetallic screws ua kom sov sov sov ntawm qhov qis qis.
Lub sij hawm teb hydraulic ntawm 30 milliseconds ua rau kev hloov pauv huv ntawm kev tswj ceev mus rau kev tswj siab. Lub sijhawm hloov pauv meej tshem tawm cov kev ntxhov siab sab hauv thiab tiv thaiv kev poob siab ntawm cov khoom ntawm cov khoom siv. Kaw-loop ceev algorithms tswj kev sib hloov ntawm cov ntsia hlau los xyuas kom meej qhov hnyav sib npaug ntawm ntau- kab noj hniav.
Cov zis ntau lawm & Zog Efficiency
Kev ntsuas kev ua haujlwm tag nrho yuav tsum tau ntsuas qhov kev siv hluav taws xob tshwj xeeb ntsuas hauv kilowatt- teev ib kilogram ntawm cov khoom ua tiav (kWh / kg).
Kev siv hluav taws xob tshwj xeeb=Tag Nrho Kev Siv Hluav Taws Xob (kWh) / Tag Nrho Cov Khoom Ua Haujlwm (kg)
Lub Sijhawm Cycle:Lub sij hawm ua kom txias luv luv txo qis lub zog tsis ua haujlwm rau ib yam khoom pwm.
Ntu Geometry:Nyias-cov ntu phab ntsa yuav tsum tau txhaj tshuaj nrawm, thaum tuab - cov phab ntsa txuas txuas txuas ntxiv ntawm lub cev muaj zog qis dua.
Resin Khoom:Kev ua cov crystalline polymers xav tau cov thermal thiab mechanical inputs sib txawv dua li cov khoom siv amorphous.
Kev tsim pwm:Kub khiav tshuab txo qhov xav tau kev txhaj tshuaj siab piv rau kev sib tw khiav txias.
Ntau lawm ntim:Cov sijhawm ua haujlwm tsis tu ncua ua rau kom muaj kev ruaj ntseg thermal nyob thoob plaws lub thoob cua sov cheeb tsam.
Technical Specifications
|
Parameter |
Chav tsev |
160T |
260T |
400T |
650T |
|
Clamping Force |
kN kev |
1,600 |
2,600 |
4,000 |
6,500 |
|
Tie Bar Distance (H x V) |
mm |
470 x 470 |
580 x 580 |
730 x 730 |
920 x 920 |
|
Pwm Qhib Stroke |
mm |
420 |
530 |
680 |
880 |
|
Max / Min Pwm Qhov siab |
mm |
500 / 180 |
600 / 220 |
750 / 300 |
950 / 380 |
|
Ntsia Hlau Diameter |
mm |
45 |
55 |
70 |
90 |
|
Theoretical Shot Volume |
cm3 ua |
334 |
593 |
1,231 |
2,608 |
|
Qhov hnyav (PS) |
g |
304 |
540 |
1,120 |
2,373 |
|
Max Txhaj Siab |
bar |
1,850 |
1,780 |
1,650 |
1,580 |
|
System Pump Siab |
bar |
160 |
160 |
160 |
160 |
|
Servo lub cev muaj zog |
kW |
18.5 |
28.5 |
45 |
62 |
|
Lub zog cua sov |
kW |
10.5 |
14.2 |
22.5 |
34 |
Cov ntaub ntawv tsim nyog
Polypropylene (PP):Standard processing khoom rau crates, housewares, thiab structural ntim.
High-Density Polyethylene (HDPE):Cov thawv ntim dej, lub kaus mom hnyav, kaw, thiab cov khoom siv fittings.
Acrylonitrile Butadiene Styrene (ABS):Rigid vaj tse, cov khoom siv sab hauv, thiab cov khoom siv npog.
Polystyrene (GPPS / HIPS):Tshem cov ntim ntim thiab cov khoom siv tsis zoo.
Polyamide (PA6 / PA66):Cov khoom siv hluav taws xob tsim hluav taws xob xav tau txhua yam muaj zog thiab kub tsis kam.
Polycarbonate (PC):High-cov npog npog, cov khoom siv kho qhov muag, thiab cov ntaub thaiv npog meej.
Kev siv tsim nyog
Rigid Ntim
Nyias-cov thawv ntim khoom noj phab ntsa, kaw, cov thoob cia, thiab tuav cov thawv.
Automotive Cheebtsam
Sab hauv qhov rooj sub- cov khoom sib dhos, cov hlua khi, npog, thiab cov qhov cua hauv tsev.
Cov khoom siv
Modular cia ntim, rooj tog fittings, thiab cov khoom siv hauv tsev.
Cov khoom siv hluav taws xob
Cov thawv sib txuas, phab ntsa daim hlau, lub davhlau ya nyob twg thaiv, thiab hloov iav enclosures.
Muaj Fittings
Cov yeeb nkab txuas, cov yeeb nkab txuas, cov khoom siv cable, thiab cov tais thauj khoom.
Pom zoo tshuab qauv
|
Clamping Tonnage |
Core Application Target |
Pwm Configuration |
|
160T – 220T |
Precision Cheebtsam, kaus mom, hluav taws xob vaj tse |
Multi-cov cuab yeej kab noj hniav mus txog 400x400 mm |
|
260T – 360T |
Medium industrial ntim, trim panels |
Ib leeg lossis ntau- kab noj hniav sib sib zog nqus- kos pwm |
|
400T – 500T |
Cia crates, loj automotive trim |
High-rigidity platens nrog cov tub ntxhais- rub tshuab |
|
650T – 800T |
Kev ntim khoom hnyav, cov vaj tsev loj loj |
Ntau- lub tog raj kheej core rub thiab platens loj |
Kev ntsuas hluav taws xob Efficiency
Kev xaiv tshuab muaj peev xwm yuav tsum sib piv cov kev hloov pauv hloov pauv tsis yog tsuas yog tso siab rau qhov loj ntawm lub cev muaj zog. Kev ntsuam xyuas kev txiav txim siab txog kev siv hluav taws xob rau kev siv molding tshwj xeeb.
Txhawm rau khiav qhov sib piv kev ntsuas hluav taws xob, sau cov ntaub ntawv ua haujlwm hauv qab no:
Khoom hnyav:Net txhaj koob tshuaj tivthaiv suav nrog kev khiav haujlwm (g).
Lub Sijhawm Lub Hom Phiaj:Tag nrho lub voj voog ntev (s).
Resin Specification:Polymer melt flow index thiab cov khoom tsev neeg.
Mould Dimensions:Platen hneev taw, qhov siab, thiab cov tub ntxhais - rub layout.
Lub sijhawm ua haujlwm txhua xyoo:Npaj sijhawm ua haujlwm hauv ib xyoos.
Cov ntaub ntawv khoom siv uas twb muaj lawm:Kev ntsuas lub cev muaj zog (kW) thiab kaw kWh / kg metrics los ntawm cov tshuab tam sim no.
Kev Xeem & Kev Pabcuam
Txhua lub tshuab ua tiav lub Hoobkas kuaj ua ntej ua zaub mov xa tuaj. Cov txheej txheem tshuaj xyuas cov txheej txheem txheeb xyuas cov khoom sib dhos, hydraulic nruj, kev tswj hluav taws xob, thiab kev txhaj tshuaj zoo ib yam.
Hydraulic Pressure Audit:24-teev kev ua haujlwm tsis tu ncua nyob rau hauv kev ua haujlwm siab kom paub meej tias kev sib khi ruaj khov thiab thermal tshuav nyiaj li cas.
Platen Parallelism Check:Laser pov thawj ntawm platen alignment nyob rau hauv tag nrho cov neeg kho tshuab clamping load.
Kev Ntsuas Ntsuas Ntsuas:Ntau- ntsuas qhov hnyav uas siv cov pwm ntsuas kom paub tseeb qhov txawv ntawm ± 0.2%.
Dry Cycle Speed Testing:Kev pov thawj ntawm lub voj voog qhuav nrawm thiab du toggle deceleration profiles.
Cov ntaub ntawv:Kev xa khoom muaj xws li tag nrho cov hydraulic schematics, hluav taws xob thaiv daim duab, kev khiav hauj lwm phau ntawv, thiab spare qhov chaw siv.
Kev them nyiaj yug Commissioning:Ntawm -kev txhawb nqa cov kws tshaj lij ntawm qhov chaw suav nrog kev ua haujlwm theem, hydraulic commissioning, parameter calibration, thiab kev cob qhia neeg ua haujlwm.
FAQ
Q: Yuav ua li cas lub servo- hydraulic system txawv ntawm ib txwm hloov pauv hloov pauv?
A: Servo- hydraulic systems kho lub cev muaj zog rotational ceev ncaj qha kom phim qhov system siab thiab ntim xav tau. Cov tshuab hloov pauv hloov pauv tau khiav AC motors ntawm qhov nrawm thiab kho lub twj tso kua mis swashplate lub kaum sab xis kom tswj cov dej ntws. Kev ua haujlwm servo nce cov lus teb zoo, txo cov roj cua sov, thiab txo lub zog kos thaum lub sij hawm lub voj voog zoo li qub.
Q: Yuav ua li cas kho yuav tsum tau rau lub servo hydraulic twj los ua ke?
A: Kev saib xyuas suav nrog kev tshuaj xyuas cov roj hydraulic kom huv si rau ISO 4406 tus qauv txhua 2,000 teev ua haujlwm, hloov cov lim dej txhua xyoo, thiab ua kom cov roj ua haujlwm kub ntawm 35℃thiab 45 degree. Lub servo lub cev muaj zog ua haujlwm ntawm kev txo qis thermal thiab tsis tas yuav hloov txhuam.
Q: Lub tshuab no puas tuaj yeem ua haujlwm siab -kub resins xws li PA66 lossis PC?
A: Yog. Cov tshuab tuaj yeem nruab nrog cov khoom siv hluav taws xob ceramic, cov thoob bimetallic, thiab cov ntsia hlau ua kom haum rau cov yam ntxwv tshwj xeeb polymer yaj. Kaw - voj PID kub tswj tswj cov cua sov thoob plaws txhua qhov chaw cua sov.
Q: Yuav ua li cas yog clamp tonnage xam rau lub pwm tshiab?
A: Clamp quab yuam yog txiav txim siab los ntawm kev sib faib thaj tsam ntawm thaj tsam ntawm cov pwm pwm (nrog rau cov neeg khiav dej num) los ntawm qhov xav tau ntawm cov kab noj hniav ntawm cov resin. Phab ntsa thickness, ntws txoj kab ntev, thiab qhov rooj nkag mus rau tag nrho cov kev xav tau clamping quab yuam.
Q: Lub zog hluav taws xob twg tsim nyog rau kev teeb tsa cog?
A: Kev teeb tsa yuav tsum muaj tus qauv 3-theem muaj zog noj (380V, 415V, lossis 460V ntawm 50Hz lossis 60Hz). Cov kab hluav taws xob yuav tsum tswj cov khoom sib xyaw ua ke ntawm lub ntsiab servo tsav thiab qhov siab tshaj plaws cua kub lub peev xwm. Tag nrho layout thiab hluav taws xob kos duab yog muab ua ntej xa khoom.
Cim npe nrov: high-kev ua tau zoo yas molding tshuab, Tuam Tshoj siab-cov khoom siv yas molding tshuab manufacturers, lwm tus neeg, Hoobkas
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