Patent ID: 11964349
Assignee: BEIHANG UNIVERSITY
Field: Control (Instruments)
Classification: CPC B  G  Y | IPC B

Claim 3:
4. The automatic press-fit control method according to claim 1, wherein in step 5, the press-fit task comprises:
step 1): controlling the stamping motor to rotate, and detecting, by a pressure sensor in real time, whether a pressure reaches a threshold value, wherein step 2) is executed if the pressure does not reach the threshold value and the stamping motor does not reach a preset number of turns, and step 4) is executed if the pressure does not reach the threshold value and the stamping motor reaches the preset number of turns;
step 2): controlling the stamping motor to remain rotating, wherein the step 4) is executed if the pressure reaches the threshold value;
step 3): controlling the stamping motor to stop and rotate reversely to zero position, and sending, by the press-fit control subsystem, the press-fit completion signal to the control center to complete the press-fit task; and
step 4): stopping the stamping motor immediately and detecting whether the stamping motor reaches the preset number of turns, wherein if the stamping motor reaches the preset number of turns, the stamping motor rotates reversely to the zero position and the press-fit control subsystem sends the press-fit completion signal to the control center to complete the press-fit task, and if the stamping motor does not reach the preset number of turns, the press-fit control subsystem sends the press-fit alarm signal to the control center to complete the press-fit task.