Working principle of CNC electronic press

Working principle of CNC electronic press

CNC electronic press is referred to as press or press, press, press, electronic press, electronic press. Its working principle is that the motor drives the high-precision ball screw to perform precision pressure assembly operations, which can be realized in the function of pressure assembly. The whole-process closed-loop control of press-fitting force and press-in depth enables precise press-fitting for online quality management.

1. Technical principle

The electronic press is driven by an AC motor, and outputs the force through a high-precision ball screw to implement the functions of pressure assembly and pressure displacement detection.

The built-in precision pressure sensor and encoder accurately measure the speed, pressure and position; the professionally developed control software ensures the precise control of parameters such as pressing force, stop position, pressing speed and holding time in the whole process, and achieves numerical control management of the whole process.

2. Working process

Teaching mode: related parameters can be set

Operation mode: start button, the electronic press starts to run according to the parameters that have been set.

External control mode: The electronic press can work by accepting running commands through the external I/O port.

Editing function: Allows various conditions to be set during the press-fitting process to control the press-fitting speed and stop position; realizes applications such as setting the judgment window and incremental control.

3. Main features

■ A variety of press-fitting modes meet the requirements of high-precision and precise production and quality control.

■ Online press-fitting quality inspection meets the quality control and data management of the whole press-fitting process.

■ The automatic compensation accuracy meets the precise assembly requirements under specific working conditions.

■ Environmental protection, energy saving and safety.

■ Self-diagnosis function meets the user's intelligent maintenance requirements.