3D Printing & Injection Molding for New Product Development

3D printing technology and injection molding technology, both compete with each other. When utilized in synergy, however, these technologies deliver exceptional results. 3D printing and injection molding both help in rapid prototyping as well as in new product development. Despite the trend for different kinds of 3D printing processes is rising, the actual product manufacturing is done with injection molding. On the other hand, 3D printing proves to be a more effective and popular approach for rapid prototyping.

If you want to learn specifically about 3D printing, read this blog. If you want to learn specifically about injection molding, read this blog. If you just want a quick comparison between 3D printing and injection molding, then continue reading.

3D Printing & Injection Molding

Well now, what is the difference between 3D printing and injection molding? 3D printing and injection molding are both completely different. There are different types of 3D printing techniques, but among them, the most prevalent one is Fused Deposition Modeling (FDM). The FDM 3D printing technique works by melting the material, commonly plastic, and shaping an object by ejecting the molten material, one drop at a time in succession. The FDM 3D printer follows inputs from a design file, created by the CAD software, and basically “prints” the object layer by layer.

Injection molding, on the other hand, works by melting the material and injecting it with pressure into a pre-designed metal mold. The mold, usually of steel or aluminum, has a cavity of a certain shape in which the molten material is forcefully filled. The molten material in the cavity of the mold stays for a while to cool and harden. Once the material is sufficiently cool, the mold opens, and the material is ejected, as a definite object.

What about the time? 3D printing a single object takes considerable time than a single injection mold cycle. In order to 3D print a complex object, it might take many hours. Whereas, injection molding can produce the same object in a matter of minutes, provided that there is a definite mold for the object, made and available beforehand.

What about the cost? Injection molding, especially for a basic object or part, is substantially more expensive than 3D printing. When it comes to new product development, you first need to design the prototype of your product. In the case of 3D printing, this prototype design will be the first and last step. Once you have the prototype design, all you need to do is upload it to the 3D printer and press “print.” In a matter of minutes or hours, depending on the complexity, you will have your part ready.

In the case of injection molding, prototype design is the first step. After prototype design, the next step is designing and creating a definitive steel or aluminum mold, which helps produce the part. Making this mold is actually very expensive. Nevertheless, with the mold ready, you will be able to create numerous identical parts, which may prove economical in the long run.

What is the future of product manufacturing? Now, one thing is certain, the 3D printing technology is advancing quickly. Currently in the market, there are different types of 3D printers available. Among those, the most common type is a Fused Deposition Modeling (FDM) 3D printer. FDM can efficiently 3D print plastic parts. It does prove to be ideal and economical for creating plastic parts for product prototypes.

When used in conjunction with injection molding, however, the overall product development or product manufacturing will prove to be efficient and cost-effective. For product prototype development, you should use 3D printing. After developing the prototype and enhancing it to make it free from any defect or error and ready for mass production, you should employ injection molding, through which you can manufacture parts in bulk quantity, swiftly and inexpensively.

New product development is never easy. It demands significant time, money, efforts, and resources. A coherent approach to new product development, however, can ease the heartache of manufacturing new products.

Need help with new product design and product development? Get in touch with GID Development Corporation today. GID Development Corporation is one of the leading product development companies in the US. Based in California, GID Development Corporation provides agile and economical product design, rapid prototyping, product development, product manufacturing, and other product fulfillment services.

No matter how complex the conceived gadget or product is, GID Development Corporation, an expert product development company in California, will help you realize it. To learn more about GID Development Corporation, visit https://www.gidcompany.com/.

Have any questions regarding 3D printing, injection molding, product design, or product development? GID Development Corporation is offering a 15-minute, FREE telephonic consultation. Just call Jim Grimes at 714-323-1052 between 8:00 AM to 5:00 PM PST.

3 Top Product Design Tips

While all the steps in new product development are important, one particular step demands more focus. It is the product design step. One of the primary steps in new product development cycle, product design of the conceived product factors toward the success of the final product. Product design affects the manufacturability as well as the cost of manufacturing too! For that reason, a little more attention is needed when designing a product. Here are top three Product Design Tips to consider when designing a product. The tips are based on our years of experience in the field of product design and development and are overall the best tips to take into consideration as you begin your venture into new product development.

Keep it Simple

Keep the design of your conceived product as simple as possible. The best product designs are those that just form a seamless connection between function and design. If the design of your product is complicated, it will be difficult to manufacture it. It will also increase the cost of manufacturing. Apart from these issues, if such a complicatedly-designed product is brought into the market, the potential customers will probably alienate it, resulting in total failure of the product. The goal of a good product design is to entice customers with an ergonomically-friendly design that seems easy to use.

For product design, it is best to team up with an intelligent team that can create a simple, yet attractive and functional design that allows easy and economical manufacturing.

Research

There is no need to reinvent the wheel! In fact, customers often prefer that you do not reinvent the wheel. Before designing your product, it is necessary that you conduct an extensive market research. Find out the competitors’ products that are on the market. See which features the customers like and dislike for those products. You would want your product to have only likable features – right?

When conducting the research, note down all the new features and functions you can implement in the design of your conceived product. Also, keep in mind that you do not change certain things that are familiar to the customers. For instance, it would be a terrible idea to change the order of the accelerator, brake, and clutch (ABC) in a car. People are already familiar with the default pattern, and changing it will result in instant rejection.

Prototyping and Testing

Although, product prototyping and testing are two entirely different steps that come later down in the product development cycle, they do have a connection with the product design phase. Product prototyping and testing make it possible to detect flaws or defects in the product design. Therefore, you need to create prototypes so that they can be tested to find flaws. Once the flaws are detected, you should eliminate them and then create a new product design. Based on the new product design, build and test the prototype again. You need to repeat this process until you achieve a definitive product design.

Today, because of the advanced technologies, prototype development and testing have become virtual, in a 3D computer-generated world. Nevertheless, there are still instances when you need to develop and test physical prototypes to detect the flaws and make the final product better.

You will also need to build product prototypes to give it to people for their suggestions. Based on their suggestions, you may need to alter the product design and create new prototypes again. Of course, this is a tedious process, but it is vital to achieving a flawless product design.

There is nothing easy about product design. For successful product designs, massive skills and experience are needed; skills and experience like GID Development Corporation has.

We are one of the leading California Product Design Companies, USA. We have decades of experience in the field, and have delivered thriving product design solutions to our clients (inventors) in the US and worldwide.

Along with product design, we provide rapid prototyping, product development, product manufacturing, and other product fulfillment services. No matter how complex the product concept is, we will help you realize it. To learn more, visit https://www.gidcompany.com.

Have any questions regarding Product Design Tips? We are offering a 15-minute, FREE telephonic consultation. Just call Jim Grimes at 714-323-1052 between 8:00 AM to 5:00 PM PST.