Plastic Injection Molding

Description

Sprøjtestøbning er enmanufacturingfremgangsmåde til fremstilling af dele ved indsprøjtning af smeltet materiale i enskimmel. Plastic Injection Molding is one of the most frequently used manufacturing processes for creating plastic parts. Thanks to its high-precision, repeatability, and cost efficiency at scale, plastic injection molding is used for a variety of products and parts from the smallest insert up to large automotive & aerospace parts.

Den plastiske sprøjtestøbningsproces kræver en sprøjtestøbemaskine, rå plastmateriale og en bearbejdet form. Det rå plastmateriale smeltes først i injektionsenheden og injiceres derefter i formen, hvor det køler og størkner i den sidste plastdel.

De vigtigste trin i sprøjtestøbningsprocessen inkluderer:

-Clamping

Formens to sider er lukket og fastspændt.

-Injection

Materialet føres ind i maskinen og skubbes mod formen. Mens dette sker, smelter materialet af varme og tryk. Plasten indsprøjtes derefter i støbeformen, denne proces kaldes "Skud".

-Køling

The plastic in the mold cools and solidifies into the shape of the part.

-Udstødning

Efter delkølene skubbes den ud af støbeformen.

Auwell offers 2 business models to meet the needs of the client for plastic injection molding projects. Namely supply tooling only models or, final products models.

-Tooling Only Models

For this business model, Auwell offers the tooling design based on the product design and machine data for client confirmation, the details include tooling structure, lifetime, tooling material, hardness, etc. Clients may provide completed tooling designs for production. For this tooling only option, for standard parts, we will use the most common with globally recognized one for easy maintenance. In general, this option is preferred for large size and high-volume products, Plastic Injection Tooling Automotive is a typical catalogue for this business model.

-Final Products Models

For denne forretningsmodel er Auwell ansvarlig for plastindsprøjtningsdelene og for at imødekomme kundens specifikationer. Den type injektionsmaskine og værktøjsstruktur / design, der anvendes, bestemmes af vores team. Når denne kunde betaler værktøjsomkostningerne, er Auwell for denne forretningsmodel ansvarlig for vedligeholdelse og udskiftning af værktøj i hele produktets levetid. Denne model foretrækkes til små størrelser og præcise plastindsprøjtningsdele. Se venligst â € œPlastic Injection Parts” section for more details.

Another key difference of the two-business model is, for “Tooling Only Model”, the mold cost is considerable higher than “Final Products Model” as for “Final Products Model”, Auwell does not make any margin from the tooling development. For “Final Products Model”, if the clients want to take the mold or, shift to another supplier, it is not guaranteed that the mold works properly at another machine at another manufacture, and, a certain proportion of mold development cost will be charged before mold transferring.

Apart from plastic injection molding, we also provide the following services:

-Rapid 3D printed prototypes

-Overmolding

-Indsæt støbning

-Termoformning

-Rubber & Silicone Molding

Tekniske specifikationer

-Material

Following plastic material available for our plastic injection molding services:

Ø PA 6/6 | Polyamid 6/6, Nylon 6/6
Ø PARA | Polyarylamid
Ø PBT | Polybutylene Terephthalate, Valox
Ø PBT-PET | Polybutylentereftalat-polyethylentereftalat
Ø PC | Polycarbonat
Ø PC-ABS | Polycarbonate-Acrylonitrile Butadiene Styrene
Ø PC-PBT | Polycarbonat-polybutylenterephthalat, Xenoy
Ø PC-PET | Polycarbonate-Polyethylene Terephthalate
Ø PCT | Polycyclohexylendimethylen terephthalat
Ø PE | Polyethylen
Ø PE-PP | Polyethylen-polypropylen
Ø PE-PS | Polyethylene-Polystyrene
Ø PEBA | Polyether-blokamid
Ø PEEK | Polyether Ether Ketone
Ø PEI | Polyetherimide, Ultem
Ø PES | Polyetersulfon
Ø PET | Polyethylene Terephthalate, Rynite
Ø PLA | Polymælkesyre
Ø PMMA | Polymethylmethacrylat, akryl
Ø POM | Acetal polyoxymethylen, Delrin
Ø PP | Polypropylene
Ø PPA | Polyphthalamide
Ø PPS | Polyphenylene Sulfide, Ryton
Ø PS | Polystyren
Ø PS-PPE | Polystyrene-Polyphenyl Ethers, Noryl
Ø PSU | Polysulfone, Udel
Ø PVC | Polyvinylchlorid (Shore D)
Ø PVDF | Polyvinylidenfluorid
Ø SAN | Styrene Acrylonitrile
Ø TPO | Thermoplastic Polyolefin
Ø TPU | Termoplastisk polyurethan (Shore D)
Ø Brugerdefineret harpiks

-Moldbase

LKM, HASCO, 1.1730, S50C, S55C, 1050, 1055

-Aktive elementer

Ø P20, 1,2311, 1,2312, 1,2738, 1,2343, 1,2344, H11, H13, 420
Ø ASSAB: 718, 718S, 718H, S316/S316H/S316 SUP/S316H SUP, POLMAX/168
Ø SAARSTAHL: GS738, GS2311, GS2312, GS638, GS688, GS2316
Ø DAIDO: NAK80, NAK55, PX88, PX4, PX5, S-Star(A)
Ø BOHLER: M201, M202, M238, M300 ESR, M310 ESR, M310H ESR

-Hotrunner

YUDO, INCOE

-Mould Surface

Fotoætsning, erodestructure, shot blaster, line polering, high gross polering, mirrorPolishing.

-Machines: 100-3,000 ton closing force

Advantages

-Rig oplevelse

More than 20 years of experience in plastic injection molding tooling development and part production, especially to the European and North American markets, with solid understanding of the material, technical and quality standards worldwide.

-Hurtig vending

Generelt leverer vi akvatation inden for 3 arbejdsdage. Ved at kombinere de nyeste produktionsteknologier og faciliteter er Auwell i stand til at levere hurtige prototyper i løbet af 3 arbejdsdage, for enkel og lille værktøjsværktøj er vi i stand til at levere første prøve på 4 uger.

-Comprehensive Solution Provider

Auwell leverer omfattende tjenester til plastindsprøjtningsprojekter, der starter fra design, gennem prototyping, værktøjs- / armaturudvikling, prøveudtagning, masseproduktion og til logistisk og post-salg support.

-Rigid QC Policies

The most rigorous quality policy starts from material control, and is followed through to final pre-shipment inspection. Material certificates include the mill certificate, 3rd party chemical components, and mechanical property reports, as well as RoHS and REACH reports upon request. We structure our processes, creating Flow Charts and Control Plans before production, making sure all QC processes are in accordance with ISO9001-2015 requirements and drawing specifications.

-Fleksibel betalingsperiode

For værktøj er den generelle betalingsperiode 50% -40% -10%, hvilket betyder 50% depositum, 40% efter første prøvefri og 10% 2 uger efter, at klienten modtager værktøj eller levering af første batchprodukt. Formassproduktion, vi tilbyder fleksible betalingsbetingelser, rimelige kreditvilkår gives, kunden betaler kun, når de er tilfredse med det modtagne produkt. Til langsigtede projekter tilbyder vi aflytningstjenester til hurtigleveringskrav.

Ansøgninger

-Produkter til sprøjtestøbning af plast har i vid udstrækning været brugt i næsten alle industrielle sektorer, herunder:

-Rumfart og forsvar

-Automotive

-Agriculture Machinery

-Energy

-Elektronik

-Construction

-Transport

-Industrial

-Forbrugerprodukter

The following catalogues of plastic injection molding products are the ones which Auwell has produced and supplied to our distinguished worldwide clients. Please click the relevant pictures for details. Please be advised, most of the products are for demonstration purpose only.

Plastindsprøjtestøbning til bildele

Plastic Injection Parts

Plastic Injection Overmolding

Plastic Termoformning Parts

Rubber & Silicone Molding