The transmission ratio of the known gear reducer is 1/16, the step angle of the stepping motor is 1.5 degrees, and the basic lead of the ball screw is 4mm. Q: what is the pulse equivalent?
Then, once per move (4/360) mmFor each pulse, the stepper motor is turned 1.5 degrees through the drive ratio
If you step motor driver receives a pulse step (full step mode), step angle is 1.5 degrees, walk will need 240 steps, your gear ratio 16, namely you actuator walk, step motor 16 laps to go, the step pulse number is 240*16.As for how your organization is going, you are very clear about it. I haven't actually seen it and I can't tell.
Then one pulse, the motor turns 1.5* (1/16)Then, each pulse ball screw moves 1.5* (1/16) *4/360=0.001mm
Pulse equivalent is the distance that each ball screw movesThe ball screw lead is 4mm, and the ball screw moves 360 degrees each time, and the ball screw moves a lead, that is 4mm
