In industrial production, laser displacement can be used for tasks such as positioning, automated control, 3D modeling and quality inspection.
For example, in an automated production line, it can accurately measure the position and size of materials to achieve automatic grabbing and placement; it can also measure the position and speed of robots to achieve automated control and precise operation; it can also monitor the vibration and deformation of the machine, Discover potential problems in a timely manner to ensure the stability and safety of the production process; in terms of quality inspection, it can detect surface defects and dimensional deviations of products;
In this issue, Xiao Ming will share the application cases of laser displacement sensors for precision thickness measurement in the mold production industry~
Testing requirements
The workpiece is a trapezoid with a slight slope, and its general structure is as follows:
Behind the streamline is a servo handling mechanism. If the workpiece is placed upside down, the plastic tray of the material behind it cannot be put in smoothly. Therefore, a displacement sensor that can measure thickness needs to be used to measure the height of the workpiece to confirm whether the workpiece is placed correctly. opposite
Analysis of difficulties:
1. Streamline transmission speed is fast
2. The workpiece may jump up and down.
solution
Laser Displacement MLD25-50NV
1. Laser triangulation principle, combined with powerful software algorithms, to achieve high-stability, non-contact accurate measurement
2. The response time is as fast as 1.5ms, and the three gears of high precision, standard and high speed are adjustable, and the operation is simple and easy to use.
3. Covers the mainstream detection distance (30/50/100/200mm), even if there is a certain deviation in the streamline position, it will not affect the detection effect
