May 2023 - CNC Update & Prototype Work

The machine is now up and running smoothly, efficiently producing parts. However, we had a crucial requirement for CNC turned parts, which led us to add an extra function to the CNC milling machine. This new addition allows the machine to function as both a lathe and a mill.

In theory, it seemed like a solid idea and it has proven to work well. However, it did require some careful thinking and problem-solving to ensure it operates the way we intended. The basic concept is to load the stock material into the machine's spindle and mount a set of turning tools on the machine's bed. This approach is different from the machine's usual operation, but it gets the job done effectively.

So the use of some extra sub programs on the CNC control allowed us to use the machine as a lathe and program it through Fusion 360.

Our initial focus was on creating parts for the prototype unipivot tonearm, a project we've been diligently working on for the past couple of years. This enhancement has made our workflow much easier and more time-efficient. As soon as we finalize the third revision of the prototype, we'll be able to move into full production of the tonearm in the next couple of months. It's an exciting step forward for our project. 

We've now reached a point where we've moved on from the machine construction phase to actually producing parts for the tonearm. While we still need to retrofit the 4th axis, we've recently received most of the required parts for it. However, our primary focus is to prioritize the completion of the tonearm prototype as soon as possible. Therefore, the 4th axis will have to wait a little longer. 

The lathe functionality of the CNC machine has proven to be highly effective, allowing us to make significant progress in prototyping the tonearm. This development is incredibly promising for our ongoing work.

In the meantime, we've made the decision to introduce a record clamp in our store, which can be used on any turntable to address warped records. Drawing inspiration from the tried and tested design that incorporates a preload washer underneath the record, we have added a unique touch to the design. The clamp itself is completely transparent, providing a clear view of the record label beneath it. 

We'd like to share a few more photos to showcase the latest advancements we've made. Take a look below to see what we've been working on.

We have reached the end of this month's blog post. Thank you for taking the time to read it. Stay tuned for upcoming content in the future.