Handheld CNC router repairs old CNC machine

TL;DR

• Upgrading old CNC tech with new tech using a handheld CNC router for precision and efficiency.

Transcript

today on Applied Science I'm going to talk about using brand-new CNC technology to repair and upgrade old CNC technology so I've got this 1982 Bridgeport CNC milling machine and I've been using it for about a decade and to its credit it's been working pretty much fine the whole time at 4800 baud being run from a DOS program on my laptop and it even... Read More

Key Insights

• 🥶 Upgrading old CNC technology can address processing speed limitations and improve system efficiency.
• ✋ Modern high-resolution encoders offer precise positioning and control in CNC machines.
• 🥳 Handheld CNC routers provide flexibility and accuracy in creating custom parts for upgrades.
• 👶 Adapting new technology in CNC systems can enhance productivity and extend the lifespan of outdated machines.
• 😒 The use of adapters and custom parts showcases innovation in retrofitting old CNC equipment.
• 💇 Precision cutting operations with handheld CNC routers demonstrate advancements in portable CNC technology.
• 👶 Upgrading components like encoders in CNC machines can unlock new capabilities and functionalities.

Questions & Answers

Q: Why is there a need to upgrade the old CNC milling machine?

The old CNC machine is limited in processing speed and does not support 3D contouring due to the outdated technology, raising concerns about potential failures.

Q: What component is being upgraded in the old milling machine?

The high-resolution encoder is being upgraded to replace the tachometer output system, allowing for more precise positioning and control of the machine.

Q: How is the modern high-resolution encoder mounted on the old motor?

An adapter is created to attach the new encoder to the motor, utilizing a flanged metal plate to protect and secure the encoder in place.

Q: What alternative CNC machine is used for creating custom parts for the upgrade?

A handheld CNC router by Shaper is utilized to create custom parts due to the unavailability of a traditional CNC machine, showcasing precision and efficiency in cutting operations.

Summary & Key Takeaways

• Upgrading a 1982 Bridgeport CNC milling machine with new technology due to processing speed limitations and concerns about potential failures.

• Using a modern high-resolution encoder to replace the outdated tachometer output system for efficient and precise control.

• Demonstrating the use of a handheld CNC router to create custom parts for the upgrade due to the unavailability of a traditional CNC machine.