Wednesday, 27 February 2019

Wide Range Of Automated Visual Inspection Systems Working By High Resolution And High Speed Industrial Machine Vision Camera System

Sipotek is a professional china automated optical inspection machine manufacturers located in shenzhen city,major products including visual inspection machine and automated optical inspection (AOI) machine.
Today we will talking about wide range of automated visual inspection systems working by high resolution and high speed industrial machine vision camera system.
A Visual inspection machine use image and camera processing software to inspect and examine the quality of the parts and the processes used. It plays a vital role in arriving at the maximum efficiency in manufacturing and production, as well as in reducing the cost of processes.
The search for state-of-the-art  automatic visual inspection machine for industrial purposes is fast becoming essential in many areas to improve data acquisition and quality control as well as for data analysis. Suck kind of systems are an ideal tool to possess to help you gain control and assess industrial and vision systems in the factory. The advanced systems have widespread use in the industrial and scientific community for the maintenance of facilities or the inspection of equipment and facilities.
These exclusive systems all make use all the key technologies to create highly creative vision systems. The highly specialized vision systems cover many major activities such as video detection and image processing software. Smart and digital cameras are also a major part of these advanced visual inspection machines, as well as real-time processing units, application software, and lighting units.
This state-of-the-art equipment is capable of performing parts inspections, label inspection, web inspection, bottle inspection, quality control packaging, 3D reconstruction and so much more. A handful of these systems are also useful as traffic monitoring systems thanks to their intelligent multifunction technology.
The high-tech operation of this system is as a result of the excellent combination of many enhanced and advanced vision tools, as well as the acquisition and processing of high-speed images that they capture. It is also very easy to set up and distribute these visual inspection systems where you want them. Also with these systems, comes an easy-to-follow software that even an inexperienced user can use to configure the system. It is possible to configure these systems even by non-programmers or without knowledge of the spreadsheet.
Most reputable and reliable control systems are readily available at very economical prices and there is a vast range of these control systems on the market. You can choose the one that meets your budget and performance requirements.
Now, some of the unique features of most inspection systems are perfect data integration, plug-and-go configuration, automatic detection, faster image updates, tiled views of nine vision systems, visualizations of filtered images, display of complete and colored images and much more.
You can locate some of the very formidable visual inspection machine with unrivaled capacity to locate and inspect by conducting an online search. These autonomous control systems are the ideal choice for quick and easy installation in scientific and industrial fields.
When you are looking for automotive equipment and tools, it is best to check on the internet to locate the best measuring and gauging materials. Items such as feeler gauges, manometers, die cutters and visual inspection systems are available from several companies. Make sure to research the company to make sure you get the best custom measuring gages to suit your needs.
To learn how a visual inspection machine can automate the production process, one can visit the website https://www.sipotek.net/ .

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.
For Product Inquiries:
Contact Person: James Yuan
Tel: 86-755-36994123
              https://www.siputaike.com
             https://www.machine-visions.com

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Tuesday, 26 February 2019

The Basics Of Automatic Optical Inspection (AOI) Machine,System Or Equipments

Sipotek is a professional china automated optical inspection machine manufacturers located in shenzhen city,major products including visual inspection machine and automated optical inspection (AOI) machine.
Today we will talkding about the the basics of automatic optical inspection (AOI) machine,system or equipments
AOI, Automated optical inspection systems makes use of visual methods to check circuit board defects. They have the ability to detect various defects in surface characteristics such as scratches, nodules, and stains, and also the most well-known dimensional defects such as short circuits, open circuits, and thinning of the weld. They can also detect missing components, incorrect components, and wrongly inserted components. As such, they have the ability to perform all visual checks performed in the past by manual operators and much more quickly and accurately.
They do this by visually examining the surface of the panel. The circuit board is lit by different light sources and one or several high definition cameras are utilized. This way, the AOI machine can be able to develop an image of the circuit board
The Automated optical inspection system AOI uses the acquired image that is processed and then compared to the knowledge of the machine on the proper operation of the circuit board. Using this comparison method, the AOI system can now detect and expose defects or suspicious areas.
AOI makes use of a variety of techniques to provide satisfactory circuit board analysis or any defect:
Template Matching: With this form of AOI process, the automated optical control system compares the resulting image to the image of a “golden board”.
Pattern Matching: By using this technique, the AOI system stores information from good and bad printed circuit assemblies, while matching the resulting image with them.
Statistical matching: Now, this approach is quite similar to that described earlier, except that it uses a method based on statistics for the treatment of problems. It stores the results of different boards and different types of errors, to be able to tolerate acceptable minor deviations without reporting failures.
In order to form the database of what an ideal board should be, PCB design information and known status board are used as described below.
Thanks to improved technology, AOI systems have been able to accurately predict faults and have a limited number of seamless scenarios. Hence, these AOI systems are a very useful element in sophisticated production environment.
AOI image analysis and capture
The automated optical control system is one of the important elements of an AOI system. This captures an image of the circuit board assembly of the printed circuit board which is later analyzed by the software for processing in the AOI system. There are many variations of the image acquisition system which depend on the exact application and cost/complexity of the AOI system.
Imaging systems can include a single camera or multiple cameras to provide better images and the possibility of 3D functionality. Cameras must also be able to move under the control of softwares. This will allow them to position themselves optimally for a given assembly of circuit boards.
In addition, the type of camera has a huge impact on performance. Speed ​​vs. precision is striking balance and will have a lot of impact on the type of camera used.
To learn how a visual inspection machine can automate the production process, one can visit the website https://www.sipotek.net/ .

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.
For Product Inquiries:
Contact Person: James Yuan
Tel: 86-755-36994123
              https://www.siputaike.com
             https://www.machine-visions.com

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Saturday, 23 February 2019

Uses Of Automated Vision Or Automatic Visual Inspection Machines Technology: A Nondestructive Testing Technique

Sipotek is a professional china automated optical inspection machine manufacturers located in shenzhen city,major products including visual inspection machine and automated optical inspection (AOI) machine.
Despite technological advances in inspection technology, inspection and the leading and most important testing method is the visual inspection technique.
A visual inspection machine is manufactured to detect any type of imperfection: cuts, breakage, stains, scratches, porosity, and imperfection of the profile. As such, the ultimate aim is to assist the customer to produce perfect parts: products that allow them to compete and perform well in an ever demanding market place.
Visual investigation is one of the most recognized and effective methods for non-destructive testing. The visual test requires sufficient light from the test surface and a legitimate view of the analyzer. However, to pass a visual examination, it deserves special attention because it requires training (knowledge of the element and procedure, anticipated administrative conditions, recognition criteria, archiving, for example) and has its own instrumentation and equipment.
Similarly, it is a fact that any imperfections found in the end by other techniques should be justified by a visual examination. The VT can be accompanied by direct visual tests, remote visual tests and translucent visual tests.
Visual inspection can be used to explore the internal and external surfaces of an assortment of equipment, including pressure vessels, storage tanks, piping and other tools. Despite advances in other NDE innovations, visual inspection is likely to remain the primary investigative strategy for many field applications. As new mechanical and optical guides become available, the consistent quality of visual inspection techniques will increase to more appropriate levels.
Visual inspection of NDTs is an essential technique that is often ignored. For this reason, evaluators should start with the NDT sector. For example, a visual assessment of an operating installation can often reveal obvious emission areas, such as excessive pulsation, seep outs, rust or misalignment. This survey is an extremely expert practice and can be used to identify territories requiring additional application of NDT.
Visual inspection training, while simple to learn, requires skills. By learning the visual tests, you will be well prepared for any field that depends on techniques for visual control. Non-destructive testing, including visual inspection methods, is a convincing method for performing essential non-destructive testing. Enjoy the benefits of non-destructive testing tips and learn the technique of visual examination immediately!
To learn how a visual inspection machine can automate the production process, one can visit the website https://www.sipotek.net/ .

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.
For Product Inquiries:
Contact Person: James Yuan
Tel: 86-755-36994123
                http://www.siputaike.com
               https://www.machine-visions.com/

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Tuesday, 19 February 2019

An Overview Of Automated Optical Inspection(AOI) Machine From China Manufacturer Sipotek

Sipotek is a professional china automated optical inspection machine manufacturers located in shenzhen city,major products including visual inspection machine and automated optical inspection (AOI) machine.
Automation is defined as the process by which machines, equipment, systems or processes are steadily detected, judged, processed, analyzed, and controlled to accomplish a desired objective without direct involvement one or more persons , according to the needs of the man.
Automatic Optical Inspection (AOI) is an automated visual inspection of the manufacture of printed circuit boards (or transistors, LCDs) in which a camera independently scans the device being tested for catastrophic failures (for example, missing components) and quality defects (i.e. shape, inclined component, etc.). It is used commonly in the production process as it is a contactless test method. At several stages, it is implemented throughout the production process, including bare-edge inspection, welding glue inspection (SPI), post-reflow and pre-reflow phases, and other stages as well
Historically, the main place of AOI systems was after soldering or remolding “post-production”. Especially because AOI systems – post-reflow, can inspect most types of defects (component placement, missing solder, solder shorts, etc.) at a single point in the chain with a single system. In this way, the defective cards are reprocessed and the other cards are sent to the next step of the process.
Automated or automatic optical inspection (AOI) is a vital technique used in the manufacturing and testing of electronic printed circuit boards. Automatic optical inspections, AOI enables accurate and fast assessment of electronic components, especially printed circuit boards, to make sure that the quality of the product coming out of the production line is high and that the items are properly built and without any manufacturing defects.
The Need for automatic optical inspection, AOI
In spite of the significant improvements, modern circuits are much more complicated than those of a few years ago. The innovation of surface mount technology and subsequent size reductions make the panels particularly compact. Even relatively average circuit boards have thousands of welded joints, and that’s where most of the problems lie.
This increased complexity of circuit boards also implies that manual inspection is not a potent option nowadays. Even when this approach was accepted, it was understood that it was not particularly effective, the inspectors easily become tired and the bad construction not easily detected. Now that the market demands that high-volume, high-quality products come on the market very quickly, very reliable and timely methods are needed to ensure that product quality remains high. AOI, the Automatic Optical Inspection is a major tool in an integrated electronic testing strategy which ensures costs are kept at their lowest by detecting defects early in the production chain.
One solution is to use automatic or automated optical control systems. Automated optical inspection systems can be inserted into the production line immediately after the welding process. This way, they can be used to identify problems early in the production process. This has many advantages. With failures that cost more to adjust further in the production process, these are obviously the ideal place to look for defects.
In addition, process problems in the welding and assembly area can be detected from the early stages of the production process and the information used to quickly send feedback to previous phases. This way, a quick response can make sure that problems are quickly recognized and corrected before too many circuit boards are built with the same problem.
For more about sipotek automated optical inspection machine,you can pay a visit to their website at https://www.sipotek.net
About Shenzhen Sipotek Technology Co., Ltd
Started in 2002, Shenzhen Sipotek Technology Co., Ltd 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.
For Product Inquiries:
Contact Person: James Yuan
Tel: 86-755-36994123
              http://www.siputaike.com
              https://www.machine-visions.com/

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Saturday, 16 February 2019

Lighting Kit For Automated Optical Inspection Machines And Eqiupments Sytems In Circuit Boards Testing Process

Sipotek is a professional china automated optical inspection machine manufacturers located in shenzhen city,major products including visual inspection machine and automated optical inspection (AOI) machine.
Today Sipotek will tell you something about the lighting kit for automated optical inspection machines and eqiupments sytems in circuit boards testing process.
When analyzing a circuit image, the Automated optical inspection, AOI system searches for various specific parameters: internal markers, component placement, component size, label templates (for example, barcodes), reflectivity and background color, etc. As an important part of its task, the AOI system also inspects welded joints to ensure that they indicate that the joints are satisfactory.
Now, when analyzing circuit boards, the AOI system must take into consideration many distinctions among the good circuit boards. Not only do components differ considerably in color, but also in size and reflectivity. There are also often screen printing differences where the ink thickness and color type may change a bit.
AOI light source
Lighting is a major part of the AOI system. By selecting the accurate light source, different types of defects can be more easily detected. Thanks to advances in lighting technology over the last few years, it has allowed us to use lighting to improve the available images and, thus, to highlight faults more easily, resulting in reduced necessary treatment and increased speed and precision.
Many AOI systems have a defined lighting package. This will depend on the operation need and the types of products to be tested. These were generally optimized for the expected conditions. However, sometimes personalization and understanding of lighting can always be helpful.
Different types of lighting are available:
Fluorescent Lighting: Now, fluorescent lighting is vastly used for AOI type automated optical inspection applications because it offers an effective form of illumination for displaying defects on printed circuit boards. The main problem with fluorescent lamps for AOI applications is that lamps break down over time. What this implies is that the automated optical inspection system will be subject to ever-changing light levels and quality.
LED lighting: The manufacture of LED lighting has enabled AOI automated optical inspection systems to adopt a more stabilized form of lighting. Although light-emitting diode lighting suffers from a reduction in light output over time, this increase can be offset by an increase in current. With the use of LED lighting, you can also control the lighting level. LEDs are therefore much more satisfactory lighting than incandescent or fluorescent lamps used in the past.
Ultraviolet or Infrared: In some cases, you may need ultraviolet or infrared lamps to improve some defects or to allow automatic optical control to detect certain types of defects.
In addition to the shape of the lighting, the positioning of the lighting for an automatic optical control system, AOI, is also important. Light sources must be positioned not only to ensure that all areas are well lit, which is especially important when some components may project shadows, but also to expose defects. For different mountings, careful adjustment might be necessary.
AOI, automatic programming of optical control system
In order to test a printed circuit board assembly using AOI, automated optical inspection, the details of an acceptable array must be stored in the system. This programming task must be performed correctly if the AOI system is meant to properly detect any faults on the PCBs being passed through.
Several methods can be used to program an AOI system:
Using “Golden Board”: A method used is to provide a circuit board called target for the automated optical inspection system(AOI). This went through the system so that it could learn the relevant attributes. Now, it will analyze the components, the welding profiles of each joint and many other aspects. To provide the system with enough data, several circuit boards are often needed.
Sipotek Technology has a variety of visual inspection machines that allow easy and quick detection of flaws in a product. They also have the single click detection machine that is easy to operate and is fast and efficient to perform testing. The machine is designed to shorten the inspection time and reduce the human error, while assembling or manufacturing a product. With its rapid detection technique, the machine software quickly matches the template and detects the defects or missing components. The company helps automate the manufacturing process and enables companies to stay competitive.
One can check the features of their inspection machines by visiting the website https://www.sipotek.net/ .

About Shenzhen Sipotek Technology Co., Ltd
Started in 2002, Shenzhen Sipotek Technology Co., Ltd 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.
For Product Inquiries:
Contact Person: James Yuan
Company: Shenzhen Sipotek Technology Co., Ltd
Tel: 86-755-36994123

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