Work Wheel Variable Speed Control Inverter

PROVIDES SMOOTHER STARTS AND FASTER STOPPING

Current Process

Super-abrasive grinding wheels require faster speeds to run effectively. Main machine spindles can have fixed speeds, limiting their ability to use CBN or Diamond grinding wheels. A fixed speed can cause belt squeal and added stress on the spindle. When the wheel stops, inertia allows it to continue spinning for minutes, especially with heavier wheels, delaying the start of the next job.

Challenges

Dynamic spindle speed adjustment enabling work wheel rotation at higher speeds using super-abrasive grinding wheels. Provide the upgrade in real-time without having to ship the machine back to the factory for an upgrade.

Solution: Work wheel variable speed control inverter. Available on Glebar’s GT-9AC and TF-9DHD.

Allows the operator to vary the work wheel RPM to optimize cutting action. Ramp up and ramp down time is controlled for a smoother start and faster stopping. The inverter upgrade kit eliminates the need to ship the machine back to Glebar.

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Upgradeable Machines

GT-9AC

Micro Grinding Machines

Traditional guidewire centerless grinders use sensors to detect the wire position and trigger diameter changes, limiting the number of tapers the system can produce. Since the GT-9AC has no sensors,…

TF-9DHD

Micro Grinding Machines

Simple to operate machine with the operator in mind. Reduced setups are a result of a thoughtful design of the machine. Independent top and bottom slide controls, simple work rest…

“R&D Engineering is a fantastic vendor choice for anyone looking for innovative and unique custom machine builds. They exceeded my expectations by bringing a wealth of knowledge and unrivaled customer service through the concept, design, build, and implementation phase of my project. I highly recommend using R&D for your next custom machine project as you will be extremely happy with the results.”

“R & D Engineering is a great automation and machine shop. I have been working with both Rick and Dave for about 10 years now and they continue to impress me with their ability to turn projects around quickly with a quality product that is second to none!”

“I have worked with Dave Erickson of R & D Engineering for over 20-years. They have come through for me on all kinds of innovative equipment and tooling. We have never found a job to small or too large for Dave and his team to work on. They have been a tremendous help in bringing Medical Technologies forward in the industry."

Tridex's machinery is robustly built and practically engineered. Everything from the mechanical, hands-on portions of the machine to the PLC/HMI interface is thoughtfully designed. We can set new jobs up quickly and operate efficiently knowing the equipment will operate reliably without frequent operator intervention.

When you purchase a Tridex machine you not only receive the latest and greatest grinding technology but an entire grinding process with unmatched customer support. Tridex has an extremely knowledgeable staff to provide engineering and technical support. This service has been key to our success with regards to NPD. I would highly recommend Tridex/ Glebar as your first choice for machine tools!

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