How to choose the appearance defect detector? What should I pay attention to?

The appearance defect detection machine belongs to a kind of machine vision technology, mainly in the way of projection, the use of machine vision to simulate the function of human vision, the use of industrial cameras instead of human eyes detection, from the specific physical image acquisition and processing, calculation, and finally the actual detection, control and application. We need to pay attention to the following points when choosing:

Detection speed

Speed determines the production capacity, the price of the appearance defect detection machine, if you want to use the machine to replace a large number of human detection, speed must be the primary consideration.

Detection accuracy

Most people think that to improve the accuracy of the camera must improve the configuration, in fact, the accuracy will also be affected by the lighting and lens.

Shareability

Various spare parts hardware products thousands of kinds of workpiece styles, size is even more.

After-sales service and optical software

In addition to often facing machine customer service problems, more attention should be paid to hardware warranty and software update ability. Especially on the software with high technical threshold, this problem is particularly easy to occur.

Test item

The machine sold on the market, the basic scale measurement will not have too big problems.

Wholeness

In addition to the optical requirements of the defect detection machine, the structure of the mechanism design is also appropriately important.