Vision Solutions

Automated optical inspection machine for three-dimensional mechanical objects in screws and nuts industry

Shenzhen Sipotek Technology Co., Ltd. is a professional automatic visual inspection machine ,automated vision inspection system,industrial machine vision camera,automated optical inspection machine ,optical sorting machine manufacturer from china with low cost and high quality.

Automated optical inspection (AOI) is an automated visual inspection of printed circuit board (PCB) (or LCD, transistor) manufacture where a camera autonomously scans the device under test for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or component skew). It is commonly used in the manufacturing process because it is a non-contact test method. It is implemented at many stages through the manufacturing process including bare board inspection, solder paste inspection (SPI), pre-reflow and post-reflow as well as other stages.

Today we will talking about automated optical inspection machine for three-dimensional mechanical objects in screws and nuts industry.

Sipotek Visual Inspection Machine 6

Sipotek Visual Inspection Machine 6

Since 2003, the implementation of visual inspection machines in the area of ​​three-dimensional mechanical objects have been used. This was seen in the need for the verification of the quality of the elaborated pieces, to prevent any possible imperfect that could affect as a consequence a serious effect on a machinery.

Initially, these machines were used for simple processes, such as quantification of small parts and their placement in the packaging line: parts such as screws, nuts, and other small spare parts were quantified quickly and inside their boxes.

However, current visual inspection machines far exceed these simple identified procedures today. It has gone from the verification and quantification of small parts, to the visual verification of complex mechanical components.

Verification of three-dimensional mechanical components

The machines today have a great power that does not come close to that found 17 years ago. Technology has grown to carry out a verification of complex components, including spare parts and assemblies.

These visual media machines, and linked to a database, have up to the minimum minimum detail of the measurement of each component in these three-dimensional objects, and perform a thorough verification of it, validating the quality and function of the component itself. In case the mechanical object is not considered viable, it will be discarded. This preserves the safety of the machinery where said mechanical component will go.

However, what makes said visual inspection machine really valuable in the face of a human vision system is nothing more its objectivity and thorough review, but rather its speed at the time of the review. A current machine can make optical modifications in milliseconds, without the part leaving the distribution line, and only if it is defective, by pressing a switch that activates a waste path, where the part leaves the line of distribution.

What is the purpose of verifying three-dimensional mechanical objects?

Although it seems simple, the fact of verifying mechanical components is extremely important. It is not only about the quality of the part or the component, put in some cases, the component with slight damage can affect its function, if it is not about the prevention of damage to the machines where this component will be added.

The visual inspection machines, the security of the buyer at all times, however, are also excellent for the holder of the same. The companies make a unique investment to obtain an object capable of examining all the damage and discarding it, so that the business image is not compromised in front of the clientele at any time. Better yet, it allows the saving of raw material by preventing poor quality products from entering the market and can prevent its reprocessing from 0.

Finally, there is the profitability of said machine. It works as an asset since you don’t need additional investments in it (which is much better than a human quality control department, which requires a monthly payment). Therefore, today’s industries have sought to improve through these visual inspection systems.

For more about automated optical inspection machine,you can pay a visit to sipotek at

About Shenzhen Sipotek Technology Co., Ltd

Started in 2002, Sipotek Technology is located in Shenzhen in China. The company designs and manufactures visual inspection systems with its avant-garde R&D department and a great experience in artificial vision technologies. The Sipotek Technology staff supports customers 360 degrees, from listening to their requests to the development of ambitious machines for quality control.

Sipotek Visual Inspection Machine

Sipotek Visual Inspection Machine

For Product Inquiries:

Contact Person: James Yuan

Company: Shenzhen Sipotek Technology Co., Ltd

Tel: 86-755-36994123

Email: [email protected]


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