3D Printing Plast emner
3D Printing Metal emner
♦ 3D Printing Plast
♦ 3D Printing Metal
♦ SLA/SLS Rapid Prototyping
♦ CNC Rapid Presision Machining
♦ Rapid Urethane casting
♦ Sheet meatal processing
♦ Tooling/Injection molding/Die casting
♦ Post Production Finishing
♦ Quality Assurance.
♦ Leveringstid ca 1 uge.
♦ Tilbudstid ca 1/2 Dag.
♦ Flytransport ca 3-4 dage
3D Printing, SLA/SLS Rapid Prototyping
Stereolithography (SLA) is a rapid prototyping process that uses a vat of liquid UV-curable photopolymer resin and a UV laser to build parts one layer at a time. After each layer is hardened, the build platform is lowered by one layer thickness (0.004″-0.006″). Once all the layers are complete, the build platform rises and the part can be removed and cleaned.
SLS machine uses a computer controlled laser to sinter (melt) a thermoplastic powder, layer by layer, to create a three dimensional part.
* High accuracy(Tolerance .004"/inch)
* Very fast delivery(2-3days)
* Easy to make complex geometry or tiny parts
Direct Metal Printing (DMP) is an additive manufacturing technology that builds high quality complex metal parts from 3D CAD data. In the machine, a high precision laser is directed to metal powder particles to selectively build up thin horizontal metal layers one after the other. This cutting edge technology allows for the production of metal parts with challenging geometries, not possible using traditional subtractive or casting technologies. A variety of functional metals are available to print designs, from prototypes to production series of up to 20,000 units.
- Production of small and extremely complex shapes with no need for tooling
- High quality parts ideal for R&D and serial part manufacturing at the tightest tolerances
- Industry’s best surface finished parts with exceptional accuracy
- Accommodate innovative part design versus conventional processes
- Topology optimized parts and mass customization
- Complex and thin-walled structures allow significant part weight reduction
The urethane casting process begins with a pattern which can be made by SLA or CNC. Then we make the silicone mold based on the master pattern, cast the PU material into this mold. After solidifing under the vacuum situation, we finally get the dupilicated part.
You may select from a range of urethane materials with properties that simulate the thermoplastic materials often used in production( like hardnessfrom 10 shore A to 80 shore D). To prevent colors from chipping or flaking off, parts can be cast in color instead of painted. These colors can be matched by a Pantone number or a color chip.
* Very quick speed.
* Reduce the dverlopment risk.
* Suitable for low-volume production.
CNC Rapid Precision Machining
Injection Molding is widely used in the medical, automotive, industrial, construction and consumer product industries.
With injection molding, granular plastic is fed by gravity from a hopper into a heated barrel. As the granules are slowly pushed forwarded by a screw-type plunger, the plastic is forced into a heated chamber called the barrel where it is melted. As the plunger advances, the melted plastic is forced through a nozzle that seats against the mold sprue busing, allowing it to enter the mold cavity ghrough a grat and runner system. The mold reamins at a set temperature so the plastic can solidify almost as soon as the mold is filled.
Advantage: * High production rate. * Repeatable high tolerance. * Wide range of materials. * Low labor cost. Materialer: ABS, Nylon, Polycarbonate, Ultem, Polypropylene, Acetal, Nylon, And many more
Plastics extrusion is a high-volume manufacturing process in which raw plastic is melted and formed into a continuous profile. Extrusion produces items such as pipe/tubing, weatherstripping, fencing, deck railings, window frames, plastic films and sheeting, thermoplastic coatings, and wire insulation.
Blister pack is a term for several types of pre-formed plastic packaging used for small consumer goods, foods, and for pharmaceuticals. The primary component of a blister pack is a cavity or pocket made from a "formable" web, usually a thermoformed plastic. This usually has a backing of paperboard or a "lidding" seal of aluminum foil or plastic.
Materialer: PVC, PP, PET, etc.
Blow molding is a manufacturing process that is used to create hollow plastic parts by inflating a heated plastic tube until it fills a mold and forms the desired shape. The raw material in this process is a thermoplastic in the form of small pellets or granules, which is first melted and formed into a hollow tube, called the parison.
Materialer: LDPE, HDPE, PET, PP, PVC
Samling af komplet apparat
Tooling is widely used for metal plastic and rubber manufacture. Subtructing material by CNC machining, CNC lathe, EDM, Wire cutting, the speical shape and dimension of mold cavity will be formed.
Our engineering department design the mold according to your product. We have the ability to provide rapid tooling services to maintain your production requirements.
The tooling cost has two main components - the mold base and the machining of the cavities. The cost of the mold base is primarily controlled by the size of the part's envelope. A larger part requires a larger, more expensive, mold base. The cost of machining the cavities is affected by nearly every aspect of the part's geometry. The primary cost driver is the size of the cavity that must be machined, measured by the projected area of the cavity (equal to the projected area of the part and projected holes) and its depth. Any other elements that will require additional machining time will add to the cost, including the feature count, parting surface, side-cores, lifters, unscrewing devices, tolerance, and surface roughness.
Lead time: 5-7 working days.
Payment terms: T/T, 50% deposit when placing order. 50% balance before shipment.
Shipment: FedEx / DHL/ UPS/ TNT Express is acceptable.
CNC Machining is a subtractive manufacturing method which cuts away unwanted material from primary stock to form the shape of the needed part.
CNC Machining is a great process for manufacturing low and high quantities of quality metal and plastic parts in kinds of materials, like ABS, PC, PMMA, POM, PA , PVC, PP and aluminum, zinc alloy, brass, steel, etc.
CNC machines use coded instructions that are sent to an internal computer, which allows factories to fabricate parts accurately and quickly. It contains information about where parts of the machine should be positioned, and tells the machine exactly where to place a tool. Other instructions tell the machine additional details, like the speed a part should run at; how deep it should cut, burn, or punch; and the angle of an automated tool.
* Fast speed.
* Low cost.
* High accuracy.
* Good intensity and toughness.
* Easy to make real appearance and large model.
Die casting is a metal casting process which forming products by forcing molten metal under high pressure into mold cavity(which are machined into dies). This process is great for applicatons requiring a large quantity of small to medium size parts with good detail, a fine surface quality and dimensional consisitency. It is widely used for manufacutring aluminum, zinc alloy products.
* High production rate.
* Repeatable high tolerance.
* Used for volume production of alloy
To make the appearance close to the real products, it asks for post treatment at the final step of prototyping. Based on advanced equipment and expert stuff, we can meet speical expectations for surface finishing. Services on offer include polishing, spray painting(glossy/matte), sand blasting, silk screen painting, laser engraving, anodizing, plating, brushing, UV coating.