It can be difficult and extremely costly to make design changes later on in the manufacturing process, especially when tooling changes are required. Implementing DFM best practices helps manufacturers avoid this issue by using strategically placed ejection pins instead.ĭFM works best when implemented early in the design stage, which is the best time to make changes and manufacturability analyses. For example, injection molding may subject finished plastics to breakage if they are ejected via shear. Selecting the optimal design for a given manufacturing process saves cost and plays a vital role in the efficiency of the entire production cycle. Here you’ll learn more about DFM and the advantages it can offer your production process. These benefits help create industrial products that are easier to scale for efficient manufacturing and assembly. DFM also offers lower manufacturing costs, shorter product development cycles, improved product quality, and a shorter time to market. The process considers multiple complex design elements and offers the most efficient method of producing a product to meet specific application requirements.Īdhering to design specifications when using DFM allows manufacturers the flexibility to create products that not only adhere to industry standards but also withstand the environments they will be subjected to. ![]() ![]() Using DFM production methods is vital to product development and makes parts easier to produce.īy optimizing design, DFM offers significant advantages throughout the assembly and manufacturing stages. Combining product design requirements with assembly and manufacturing processes reduces costs while enhancing product quality. Design for Manufacturing and Assembly (DFM or DFMA) optimizes the industrial design specifications of your product based on its manufacturing and assembly operations.
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