Home

Services

Product design
Rapid Prototypes

CNC prototypes
Rapid Prototyping
Stereolithography Apparatus (SLA)
Selective Laser Sintering (SLS)
Fused Deposition Modeling (FDM)
Laminated Object Manufacturing (LOM)

Custom molds - plastic molds

Injection molds
Blow molds
Compression molds
Extrusion molds
Other custom molds

Plastic molding

Injection molding
Blow molding
Compression molding
Extrusion Molding

Production tooling

Portfolio

Successful Products

Electronic Products
Home Appliances
Sports Accessories

Rapid Prototyping Prototypes

SLA Prototypes
CNC Prototypes
LOM Prototypes
SLS Prototypes
FDM Prototypes

Custom molds - Plastic molds

Injection molds
Blow Molds
Compression Molds
Extrusion Molds
Other Custom Molds

Workflow

Communication Requirements
Product Design contract

Appearance Design
Configuration Design

Rapid prototyping prototype Creation
Custom molds
Production tooling - manufacturing

121. Intro to rapid prototyping mold

Rapid prototyping model are a number of companiesbuy wow gold dealing rapid prototyping is the automatic construction of physical objects using additive manufacturing technology. The first techniques for rapid prototyping became available in the late 1980s and were used to produce models and prototype parts. Today, they are used for a much wider range of applications and are even used to manufacture production-quality parts in relatively small numbers. Some sculptors use the technology to produce complex shapes for fine arts exhibitions.

With additive manufacturing, the machine reads in data from a CAD drawing and lays down successive layers of liquid, powder, or sheet material, and in this way builds up the model from a series of cross sections. These layers, which correspond to the virtual cross section from the CAD model, are joined together or fused automatically to create the final shape. The primary advantage to additive fabrication is its ability to create almost any shape or geometric feature.

The standard data interface between CAD software and the machines is the STL file format. An STL file approximates the shape of a part or assembly using triangular facets. Smaller facets produce a higher quality surface.

A large number of competing technologies are available in the marketplace. As all are additive technologies, their main differences are found in the way layers are built to create parts. Some are melting or softening material to produce the layers (SLS, FDM) where others are laying liquid materials thermosets that are cured with different technologies. In the case of lamination systems, thin layers are cut to shape and joined together.