Medical
CAM System Simplifies Swiss-Type Lathe Programming
To reduce setup times, this medical device manufacturer replaced its conventional CNC turning and milling machines with Swiss-type lathes. However, taking full advantage of these complex machines’ capabilities required another investment—Esprit CAM software from DP technology.
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Recognizing the Swiss Advantage
A growing number of job shops have realized that multifunction Swiss-type lathes can make them more competitive. This Ohio shop explains how and why it integrated its first Swiss-types and shares some of what it has learned along the way.
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Five-Axis Machining Center for Dental Applications, Operated by Apple iPad
Datron Dynamics Inc. says the company’s D5 Dental Mill is a 5-axis, high-speed machining center designed for dental milling applications including crowns, bridges, abutments, inlays, onlays, telescopes, implants, bar work and even models. A rigid cast iron construction houses a fully-integrated 5-axis automation system built to hold up to eight material blanks or “pucks” frequently used by dental labs. This integrated eight-piece handling system loads and unloads blanks for unattended operation.
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Video of a Really Cool Bar (-Fed Machining Center)
See a five-axis, bar-fed machining center creating a complex sample part complete from barstock.
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Hard Milling Isn’t Just High Speed Machining
Milling complex forms in hardened tool steel involves more than just fast, light cuts, says this maker of medical-related injection molds. Here are some of the ingredients of an effective hard milling process.
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Passivation of Stainless Steel Parts: The Recipe for Success
Passivation—the process for making stainless steel parts more corrosion-resistant—is affected by how well the part is cleaned. It’s also affected by the choice of acid. Nitric or citric?
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It Takes Firm Resolution To Master The Micro
This shop’s experience of successfully machining a micro aneurysm clip in silicon nitride ceramic points out the need to have CAD, CAM and CNC capability at high resolution—plus the commitment to pull it all together.
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See The Tool's Value Instead Of Its Cost
This company is embracing high-performance tooling on its turning centers. The "sticker shock" is no reason not to do this. In one case, though, the shop found a way to limit the cost of the tool and increase productivity at the same time.
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Bringing It All Together
Shops that serve medical instrument and implant manufacturers face special challenges. Their customers typically want precisely machined parts plus the extras such as finishing, marking, assembly and expert handling of the regulatory paperwork. That’s why this shop is focused on providing more than just the machining.
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