NC verification and simulation software has been available to manufacturers for more than 20 years, yet most NC programmers do not take full advantage of the benefits it can offer. However, some resourceful companies have discovered that simulation software can be used to benefit their shop in ways that others overlook—and in ways that may [...]
Some CAM vendors refer to optimized software as the software best suited for the types of machines, processes or parts being programmed. […]
At its inception, rapid tooling was the ability to generate core and cavity inserts as a product of a rapid prototyping technology. Rapid tooling was the result of an additive process driven by 3-D CAD – a process that requires little or no machining or EDMing. For some, rapid tooling continues to be described in [...]
Everyone intuitively understands that milling machines, holders and tools are difficult to scale down to the microscopic dimensions and extreme accuracy needed for micro-milling. At first glance, software might seem to be an easier fit. […]
In order to achieve the quality and accuracy required in micro-milling while meeting economic constraints, the entire manufacturing chain must be optimized and synchronized. Vendors of CNC machines, cutting tools, holders, clamping tools and quality control equipment are all required to provide the right solution at a competitive cost. […]
Over the years, and more times than can probably be counted, customers call from all over to order various surface treatments for their molds, without knowing what is truly needed to make their molds run better and more efficiently. It’s surprising how many customers are talked down on services because it’s not good business to [...]
More often than not, the first question a moldmaker asks when presented with an end mill is, “How much does this tool cost?” For this, there is really only one answer, “I can tell you the price, but I cannot tell you the cost until you run the tool.” […]
Another component of preventative maintenance is checking all machine components to make sure they’re in proper working order. These include cables, the wire transport system, rollers, bearings and flush cups. […]
Machine lubrication is important to overall performance. All machines run on ways and move with ball screws. Check with OEM specifications for the recommended lubrication schedule. Positioning accuracy depends on the smooth operation of these items. […]
EDMs require several consumables to ensure top performance. These include power feeders, filters and resin. […]