Small series production focuses on producing several different products in small numbers. It encourages variety, flexibility, and the capacity to respond rapidly to opportunities. Small series production is the reverse of high-volume manufacturing, which focuses on producing vast quantities of identical goods. Advancements in computer-made design, automatic machines, and 3D printing have solved that limitation by providing excellent flexibility, speed, and control. This guide will teach the best approaches for small series manufacturing, which will help you make an informed decision. 

Best Approaches for Small Series Production

Here are some of the best approaches for small series production:

3D Printers

3D printing uses a range of procedures and methods, all of which require depositing material in several thin layers to create a shape. Sometimes, it is referred to as additive manufacturing. Plastic and metal are the most used materials in 3D printing, but various manufacturers also use specific ceramics, resins, composites, and waxes for ideal applications. 3D printers are perfect for small series manufacturing but unfavorable to mass production due to long printing times and high set-up costs. 

CNC Machines

CNC machines are highly automated and utilize computer software to control the accurate movement of tools and materials. Examples include laser and water cutters, plasma, milling and drilling machines, lathes, routers, and electrical discharge machines. CNC machining is the only manufacturing method that can reliably, consistently, and swiftly make metal parts. All of these features make CNC machines ideal for small-series manufacturing. 

Machines For Rapid Injection Molding

With Rapid Injection Molding, pellets are added to a mold chamber utilizing either compressed air or mechanical screw and centrifugal force. Upon addition of the pellets into the mold chamber, it is locked and cooled until the plastic hardens into its final form. There are various traditional time-consuming processes for making individual molds; therefore, manufacturers frequently use these machines in small-series manufacturing. You can save time by manufacturing molds out of aluminum rather than steel. 

The Bottom Line

Choosing the proper method for small series production is essential for significant cost savings, product innovation, risk lowering, high-quality results, and timely delivery. Ultimately, the right approach depends on your preferences, requirements, and the specific challenges of your production process. By choosing the right approach mentioned above, small series production can offer multiple advantages, which help businesses fulfill customer demands while staying competitive in the market.

Partner with LP Meccanica for further guidance on small-series production. They are experts in small-series, precision machining, and rapid prototyping.