Greetings,
A part I made need to have a thread start at a certain location and I'm not sure how to put it on a blueprint. I haven’t found anything in my handbook and it does not appear to be standard.
There are three parts: one externally threaded, one internally threaded (the nut) and one to be squeezed between the two previous one (referred as part 3).
The goal is that when the special nut is going to rotate by 90 deg, it's going to translate by a certain amount and lock with a part between those threaded part and the nut.
Is there is any standard way to transmit to a machinist this information without ending with an expensive pile of scrap?
A part I made need to have a thread start at a certain location and I'm not sure how to put it on a blueprint. I haven’t found anything in my handbook and it does not appear to be standard.
There are three parts: one externally threaded, one internally threaded (the nut) and one to be squeezed between the two previous one (referred as part 3).
The goal is that when the special nut is going to rotate by 90 deg, it's going to translate by a certain amount and lock with a part between those threaded part and the nut.
- Align the externally threaded and the nut to allow part 3 to pass
- Push part 3 against the externally threaded part
- Rotate the nut to lock the assembly together
Is there is any standard way to transmit to a machinist this information without ending with an expensive pile of scrap?