Whatsapp Email Get a Auota

Rapid Prototyping in Manufacturing: What is it and How Does it Work?

The manufacturing industry has seen significant changes over the years. One of these changes is the introduction of rapid prototyping, a method of creating prototypes quickly and efficiently. In this blog post, we’ll discuss what rapid prototyping is, how it works, and its benefits.

What is Rapid Prototyping?

Rapid prototyping is a method of creating a physical model or prototype of a design using 3D printing technology. The prototype is created in a matter of hours, compared to the traditional method of creating prototypes, which can take weeks or months.

How Does it Work?

The process of rapid prototyping involves the following steps:

1. Design: The first step is to create a digital design of the product. This can be done using computer-aided design (CAD) software.

2. Printing: The digital design is then sent to a 3D printer, which creates the physical prototype layer by layer. There are several types of 3D printing technologies available, such as fused deposition modeling (FDM), stereolithography (SLA), and selective laser sintering (SLS).

3. Finishing: Once the prototype is printed, it undergoes post-processing, which involves sanding, painting, and other finishing touches.

Benefits of Rapid Prototyping

There are several benefits of using rapid prototyping in manufacturing:

1. Cost-Effective: Rapid prototyping is more cost-effective than traditional methods because it reduces material waste and tooling costs.

2. Faster Turnaround Time: With rapid prototyping, prototypes can be created within hours, allowing manufacturers to test their designs quickly and make changes if necessary.

3. Improved Quality: Rapid prototyping allows manufacturers to identify design flaws and make modifications before the final product is created, resulting in improved product quality.

4. Customization: With rapid prototyping, it’s easier to create customized products because design changes can be made quickly.

5. Competitive Advantage: By using rapid prototyping, manufacturers can bring their products to market faster than their competitors, giving them a competitive advantage.

Conclusion

Rapid prototyping is a game-changer in the manufacturing industry. It allows manufacturers to create prototypes quickly and efficiently, reducing costs and improving product quality. With the ability to create customized products and bring them to market faster, manufacturers can gain a competitive advantage.

what is rapid prototyping in manufacturing

On-demand Rapid Injection Molding

Sigma’s rapid tooling service helps you to have the low volume to large volume plastic parts done, with no compromise on the material selection.

  • No MOQ required
  • Get the rapid tooling as fast as 2 weeks
  • Free DFM
  • 24/7 engineering support

Our rapid injection molding Application

Sigma Technik Limited's rapid injection molding service injects molten plastic materials into molds using injection molding machines and molds, and cools and solidifies them over a certain period of time, ultimately forming the required plastic parts. This manufacturing process is usually suitable for producing small and medium-sized plastic parts, which can obtain high-quality and precise parts in a short period of time.

Plastic Injection Molding

Injection molding is a common manufacturing process to produce low volume to large volumes of parts typically made out of plastic. The process involves injecting molten material into a mold and letting it cool to a solid-state.

Liquid Silicone Rubber Molding

Liquid Silicone Rubber is known as LSR, which is a process used to produce parts made from silicone rubber, widely used create products such as medical devices, automotive parts, baby care products, and many others.

2K Injection molding

2K injection molding is a manufacturing process in which two different types of plastic materials are molded together in a single operation to create a single homogeneous component. This process allows for efficient and cost-effective production of high-quality parts that can perform unique functions.

Overmolding and Insert Molding

Overmolding / Insert molding combines two or more materials into a single part, one of the material is usually soft and flexible, or metal. The purpose of overmolding/insert molding is to add functionality, improve grip, provide protection, or enhance aesthetics.

Mission And Vision

Rapid injection molding materials

ABS

ABS is a type of plastic with high strength, hardness, and toughness. It has good impact resistance and wear resistance, and is suitable for manufacturing shells, components, and models.

PC

PC is a transparent, high-strength, high-temperature resistant, and excellent electrical insulation material. It is suitable for manufacturing transparent components, electronic components, and automotive components.

PP

PP is a relatively flexible material with excellent corrosion resistance and high temperature resistance. It is suitable for manufacturing containers, pipelines, baby bottles, etc.

PA

PA is a material with high strength, high rigidity, and wear resistance. It is suitable for manufacturing gears, bearings, brackets, etc.

POM

POM is a material with excellent wear resistance, toughness, and rigidity. It is suitable for manufacturing gears, bearings, pulleys, etc.

00+

Delicated Employees

00+

Countries Served

00+

Satisfied Customers

00+

Projects Delivered Per Month

About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

Work

Rapid Injection Molding Service Application

Let’s start a great partnership journey!

Rapid Injection Molding FAQs

Burrs appear on the surface of the product, which affects its aesthetics and safety. The solution can be to adjust the parameters of the injection molding machine, such as temperature, pressure, speed, etc., or to perform post-processing, such as polishing, sandblasting, etc.

The warping deformation of the product is usually caused by unstable parameters such as temperature and pressure of the injection molding machine, or improper mold design. The solution can be to adjust parameters such as temperature and pressure, or to redesign the mold.

The occurrence of bubbles inside the product may be due to the high temperature of the injection molding machine and the high moisture content of the material. The solution can be to reduce the temperature of the injection molding machine, adjust the water content of the material, increase the pressure of the injection molding machine, etc.

The product size deviation is too large, which may be caused by material thermal expansion, mold deformation and other reasons. The solution can be to adjust parameters and optimize mold design based on material characteristics.