I've been considering building a web based CAD like tool that would make various calculations easier for day to day machinists and engineers. This would be something short of a full CAD application, but would be a time saver for simple calculations.
Ideas:
- given a target hole size and tolerances, calculate the closet matching size drill bits (+/- tolerance) in both metric and imperial
- given a shaft size, apply the same calculation above, but take into account variables like: loose fit, shrink fit, interference, etc...
- same calculation as above, but start with screw of particular type
- calculate the best matching reamer as a second opp
- calculate target hole size assuming third opp ID grinding
- calculate speeds and feeds for all above
- given target material, provide hints about recommended tooling, possibly even pull up catalog P/N for various manufacturers
This is just an example, to give idea about the concept....would cover many different types of simple calculations that are normally manual lookups in a book, or calculator with multiple steps, etc...
The tool would have the full backing of lots of data (a la machinery handbook) so you no longer have to look up in a book. The tool would be highly graphic and interactive, and would allow for easy dragging around, and slide bars for selecting sizes, tolerances, etc....
My question/What I'm looking for is:
- does this sound interesting and useful?
- what calculations would you like to see?
Ideas:
- given a target hole size and tolerances, calculate the closet matching size drill bits (+/- tolerance) in both metric and imperial
- given a shaft size, apply the same calculation above, but take into account variables like: loose fit, shrink fit, interference, etc...
- same calculation as above, but start with screw of particular type
- calculate the best matching reamer as a second opp
- calculate target hole size assuming third opp ID grinding
- calculate speeds and feeds for all above
- given target material, provide hints about recommended tooling, possibly even pull up catalog P/N for various manufacturers
This is just an example, to give idea about the concept....would cover many different types of simple calculations that are normally manual lookups in a book, or calculator with multiple steps, etc...
The tool would have the full backing of lots of data (a la machinery handbook) so you no longer have to look up in a book. The tool would be highly graphic and interactive, and would allow for easy dragging around, and slide bars for selecting sizes, tolerances, etc....
My question/What I'm looking for is:
- does this sound interesting and useful?
- what calculations would you like to see?