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Custom Product Development & Rapid Prototyping Technology
Several years ago if a customer asked for a product to be conceptually designed and placed into production in less than six months, it would have been unthinkable. Today, responsive component manufacturers treat this as the "new reality". To meet the new "time-lines", Hobbs has put into place the technology required to design customer-specified parts in virtually weeks instead of months. Software packages that allow us to concept and rapid prototype custom products include Pro/Engineer and Solidworks. Solid 3D model computer images can be transferred directly by mathematical data to a rapid prototyping machine. This allows us to produce "fit-up" prototypes within hours instead of days or weeks. This process is accomplished by the Stratasys FDM (Fused Deposition Modeling) machine.
The benefit to customers is having a prototype part for evaluation that serves as an important visual communication tool. Also a mold flow analysis can be completed on these models to indicate possible problems in the molding process before the mold is designed. This analysis is a big advantage for deciding the placement of the injection gate, rib and radii locations. The solid models, customer drawings and engineering data can be shared in real time speeding up the whole design process. Contact Hobbs if you have an application that can support the development of a custom component.
 

Developing Partnerships
A crucial component to condensed product development and manufacture is "partnering" between the customer and Hobbs. This is accomplished by maintaining routine personal and electronic contact within the developmental team. The "customer/supplier" relationship must become more of an integrated team effort for the whole process to flow smoothly and on schedule. File transfers of solid models and CAD data via the internet, EDI and personal contact plus appropriate design review meetings help keep projects on schedule. With this approach, you truly achieve concurrent engineering. It is in the early stages of 3D solid modeling where design and manufacturing engineers can quickly assemble numerous virtual prototypes for examination. Potential failure modes can be identified by Failure Mode Engineering Analysis. Both partners can actually see the final product on the computer allowing them to evaluate tolerancing and fit. Problems can be analyzed and alternatives can be determined early in the design process. These technological advances enhance and strengthen the customer/supplier development effort saving all entities time and money so a superior product can be introduced on time and within budget.

Evolving From Lean Producer to a Lean Enterprise
Hobbs' embraced a Lean Manufacturing philosophy in the mid-1990s and is beginning to institute lean thinking in our support operations with the goal of establishing a true Lean Enterprise Business System. This includes ensuring products are designed for manufacturability with standardized processes that provide consistent quality and delivery. The organizational approach for achieving the lean concepts are to establish quality concepts and practices focused on achieving Six Sigma results, thereby promoting a company culture that is quality conscious and creating an environment that is focused on ensuring that manufacturing processes are stable and predictable. A lean enterprise reacts faster and more efficiently. New designs in as little as 6 months, 100% delivery to JIT windows, a Six Sigma Quality level are the goals by which we plan to operate. The rewards you reap are price stability, faster responsiveness, flexibility of purchase order changes, concurrent engineering, direct links between clients' scheduling and manufacturing, and lead time (order-to-delivery) reductions.


 

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