I. Overview
Veneer press is used to press plate furniture, doors and various plates and the levelling and styling of furniture so that the bonding between plates can be much firmer, with strong pressure but no deboost. For the widely used veneer press, if the Yuanxin asynchronous servo is used to control the motor, it can not only improve the reliability and service life of the equipment, but also save enormous power consumption and greatly improves the economic efficiency and market competitiveness of enterprise.
II. Working process of veneer press
Working process of veneer press
The feeding and extracting of the platform is controlled by a small motor. The traditional main body of the veneer press is full-pressure starts and runs through the whole process. The time spent on feeding and extracting takes up a large part, so it is imperative to reform.
III. Parameter setting of Yuanxin asynchronous servo
|
Function code |
Name |
Setting value |
Remarks |
|
P0.02 |
Run command channel |
1 |
Terminal operation |
|
P0.04 |
Control mode |
1 |
V/F control |
|
P0.10 |
Acceleration time 1 |
0.1 |
Set according to site conditions |
|
P0.11 |
Deceleration time 1 |
0.1 |
|
|
P2.01 |
Start frequency |
10 |
Note: The start and stop of Yuanxin asynchronous servo takes the hydraulic control signal at the forefront of the system.
IV. Advantages after improvement
1. It saves energy, and the power saving rate can reach up to 50% or more;
2. Excellent soft-start performance, fast dynamic response (start or stop in 0.1S), fully meeting the process requirements of the veneer press;
3. Super overload capacity and built-in power frequency backup circuit to further ensure the normal production;
4. Extending the service life of the motor, reducing noise pollution, and improving the work efficiency.
V. Onsite pictures
