Well-known 3D glass inspection exhibitors gathered in 2017 Shenzhen International Touch & Display Exhibition

The vision system is based on innovative color perception, texture analysis, human vision and intelligent classification technology. It is used in 3D glass inspection to analyze and detect mobile phone screen defects. First of all, the glass itself has good transparency and low reflectivity. Secondly, 3D glass needs to detect complex parameters such as curvature, profile and R angle. In order to improve the yield of 3D glass, the following parameters need to be tested:

(1) Length, width, height, R angle, etc.

(2) Inner diameter of the through hole (length, width, aperture, etc.)

(3) Curved contour, hole profile, etc.

(4) Flatness, parallelism, position degree

(5) Thickness at the plane and thickness at the curved surface

(6) home button (blind hole) length, width, profile, etc.

(7) Silk screen, etc.

Mobile phone 3D glass inspection has to go through many times in the whole process of processing, which is more difficult to detect than flat glass, and the mass production problem has always been a common problem in the industry. In order to achieve these processing precision beyond the human eye, ensure the quality of the product, ultra-high precision automated processing equipment combined with machine vision positioning function, various machine vision online and offline detection equipment have become the tools for electronic manufacturers to create their own competitive advantages. . The "International Camera Module and Machine Vision Technology Exhibition" should focus on the latest technologies and solutions for machine vision and camera modules in response to the needs of the market, and promote the combination of innovative technology and practical applications. The exhibition and Shenzhen full touch and display exhibition, the international 3D curved glass manufacturing technology and application exhibition held concurrently, through the combination of product display and theme forum attracted the global touch screen, display, home appliances, tablet, mobile phone program design and consumption The downstream buyers of the electronics manufacturing industry are involved. For the camera module and the machine vision industry chain suppliers have created a professional platform to maintain customer relationships, obtain sales leads, promote new products, and establish a corporate brand image.

At present, Tianxing, Hexagon, Sumita, Huichuan, Zhengtu, Heqian, Huarui, Ruidian Optics, Dehong Vision, Sailing Sound Image, Nayan, Pinxin Automation, Tulin, Sailing Well-known exhibitors have confirmed to participate in the 2017 Shenzhen International Touch and Display Exhibition.

1, day line measurement

Tianxing Measurement is a manufacturer of image measuring instruments with completely independent intellectual property rights. Tiantian R&D technical team has devoted more than ten years to focus on making image measuring instruments better. Its "Tianqin T-KING" brand image measuring instrument has a number of patented technologies and a number of software copyrights.

2, Hexagon

The Hexagon Greater China Imaging Industry Unit (HMV) is the largest imaging manufacturing base in China built by Hexagon Group, which includes a wide range of production lines for the imaging measurement market.

3, Sumida

Sumida focuses on the combination of motion control and machine vision, and independently develops CNC vision positioning, 2D path planning, platform alignment, universal vision, intelligent screw locking and other systems; intelligent equipment and system integration mobile phone motherboard testing, mobile phone shell polishing, Automated solutions for mobile phone accessories, special-shaped component plug-ins, screw locks, etc.; for precise positioning and assembly of products, high-speed and high-precision repetitive handling, dispensing, assembly, inspection, packaging, grinding, patching, marking, stacking , locking, spraying and so on.

4, Huichuan

Shenzhen Huichuan Technology Co., Ltd. specializes in the research, development, production and sales of industrial automation control and new energy related products. It is positioned to serve medium and high-end equipment manufacturers and is based on industrial automation technology with independent intellectual property rights. The main products cover Industrial automation products for intelligent equipment & industrial robotics, including core components and electrical solutions for various inverters, servo systems, control systems, industrial vision systems, sensors.

5, the map

Zhengtu Xinshi Technology Co., Ltd. is a professional complete solution provider for machine vision and automation. It provides industrial image inspection and supporting automation equipment for manufacturing in more than 30 countries and regions around the world. The company has the earliest research and development team of machine vision system and automation development experience. In the optical and image detection software, mechanical and electrical image detection core technology, and supporting automation research and development direction, the company has accumulated more than ten years of core technology and dozens of The technological innovation is in the leading position in the industry. Star products such as electronics and semiconductor inspection, glass inspection, film inspection, electronic product appearance inspection and assembly automation equipment have been developed.

6, and modest

Shanghai Heqian Image Technology Co., Ltd. (hereinafter referred to as “Shanghai Heqian”) is committed to providing industry-leading machine vision cameras and complementary products while providing customers with complete machine vision solutions. The industries involved are industrial inspection, intelligent transportation, high-definition surveillance, scientific research and so on.

7, Huarui

Huarui Technology inherits more than ten years of deep ISP image processing technology in Dahua security monitoring field, which guarantees the outstanding image quality of the camera; professional DFM design and FEMA analysis team control the quality of each product at the design source; Square meters of world-class reliability laboratories and more than 100 sets of professional testing equipment and instruments worth tens of millions of yuan ensure the reliability of each product; perfect supply chain system and strict testing standards, guarantee Dahua 2000 The annual output of 10,000 cameras ensures the consistency of each product; the CMMI-5 software capability maturity integration model and the practice of IPD integrated product development process ensure the stability of the software.