This is a multi-image reflective module combined with a light source, which is a combined light source that generates multiple images by reflecting through the light path. The light path can be designed according to the characteristics and size of the sample, avoiding the tediousness of single-station multiple inspections or multi-station inspections, which improves the inspection efficiency and accuracy, and saves manpower and resources. The purpose is to reduce the camera light source configuration, to achieve good results.

Since its establishment in 2015, Dongguan Chuangshi Automation Technology Co., Ltd (‘Chuangshi’) has been focusing on the research and development, production and sales of machine vision hardware and software. As a national high-tech enterprise, with years of industry accumulation and technology precipitation, Chuangshi has developed into a well-known machine vision solution provider in the field of automation optics.

This optical module adopts 6 pieces of dual-lens optical design, through the cooperation of two lens groups, it can achieve six-sided imaging with 30 degrees off the axis of the round hole, and you can get the effect image in six directions through one shot. In addition, a special light source lighting design is integrated to make the effect image uniform and free of light spots.

Projected structured light is a specially designed light source for rough surface inspection, available in a wide range of different colours, and the projected area can be easily adjusted by changing to different 2/3’ lenses.

This is a way to detect surface defects, such as bubbles, pits, scratches, etc., on mobile phone screens and screens of various electronic products. The traditional inspection solution is to use low angle light inspection, but then the dirty dust on the surface of the sample will also interfere with the defects. But by using the structure this interference can be ignored. By utilising the difference in depth of the defects, which is fed back into the stripes, even small defects become clear.

Coaxial linear grating structured light is also through the measured object reflected back to the grating and the geometric relationship between the reference grating, analysis of the height difference between each measured point and depth information, mainly with the line scanning camera use.

By the red, green, blue three colours according to the high school and low angle ring row, through different angles of light source irradiation, the product with a certain curved surface contour, presenting a better colour ring, defective products have a regular colour ring will produce deformation or irregularity.

For example, when the light source shines in a tiny round hole, because the hole is relatively small, when the light source passes through, a large part of the light has been dissipated, so that we can not see a clear image. Need to use Fennel lens to make the imaging light can penetrate the deep hole. Make the image clearly visible. Based on the market demand, in line with the real problem-solving service for customers, Chuangshi Automation has developed and designed the telecentric lens module for this kind of inspection problem. Telecentric mirror module is cheaper, the price is the absolute advantage. At the same time the effect is not bad, more convenient, easier to combine. Field of view adjustment is more simple and convenient.

This is a light source using a double lens design to distinguish the traditional coaxial parallel light, in order to ensure uniformity and brightness at the same time the size of the internal design of small corner light path, greatly saving the length of the space limitations in the direction of 120W lamp beads to meet the requirements of the brightness of the internal glass are all wrapped around the edge of the strip as a protective measure to reduce the risk of glass breakage of the light source to do hollowing out the lightweight treatment to reduce both the weight, but also aesthetically pleasing.

Strong direct light source, less scattered light, can make the light accurately irradiated to the tip of the needle, to avoid background interference, the use of high-power lamp beads, high brightness of the light source, fast detection speed

When the lamp beads emit light, there will be different directions of the light path, the cover with light-absorbing cloth absorbs the light in the direction of the evanescent light (yellow arrows), and we detect the degree of pin position, we need most of the light irradiated to the pins, as shown in the figure of the red arrows, so as to pull apart the contrast between the features and the background, and to reduce the interference of the background.

360 full-angle shadowless light source dome above the fill light source thickness is thin, can match a variety of specifications of the lens and the field of vision