Spray coating machine stabilized material
In order to realize the oil, water Spray coating machine and leakage prevention required by auto parts, it is necessary to realize the connection and packaging with high air tightness through the stable coating of sealing materials (sealing agent, primer) and liquid gasket.
The ultra-high speed profile measuring instrument can quickly track the action of the manipulator of the dispensing machine and measure the cross-section shape of the sealing material in the shape of continuous slit after coating in real time. It is not affected by the color, shape, material and metal reflected light of the workpiece and coating materials, and can stably detect the height fluctuation, notch, depression and other coating defects of the coating materials.
In addition, by processing the obtained section shape contour with the "vision system", more precise 3D shape detection of shape, height, width and volume can be carried out.
All kinds of electronic equipment represented by are constantly developing towards miniaturization, slimming and high-density components. In this process, the electronic components constituting the products are also developing in the direction of smaller size, precision and high performance. The high-level automatic coating with the help of glue dispenser manipulator is increasing, such as the bonding and casting sealing of precision components through ultra-fine and small amount coating, the precision solder paste coating of high-density printed circuit board, etc.
The full detection of this precision coating requires not only high precision and stability, but also the measurement speed suitable for the production time of a single product in the production line. The following will introduce an effective case of shifter introduction for on-line detection of precision coating.
By using linear Spray coating machine blue laser, the ultra-high speed profilometer can avoid the influence of target material, gloss and surface state, and can measure the 2D section shape at high speed. Through image processing of 2D section data, 3D shape can be generated and more subtle coating defects can be detected.
