With the development and progress of society, industrial production and People's Daily life have a greater demand for energy. The emergence of new energy has greatly changed people's excessive dependence on traditional energy. It can effectively solve the current tense situation of energy supply and demand in China, and new energy has the advantages of lower pollution, renewable, clean and efficient use. The method of manual inspection is accompanied by low efficiency, low accuracy and high labor cost. With the development of automation equipment, the use of machine vision can make the machine replace the human eye, replace the human brain through the algorithm, automatically realize the positioning, measurement, detection and recognition functions in new energy manufacturing, and improve the production efficiency and detection accuracy. Therefore, machine vision is also widely used in the new energy industry.

Industry application

New energy industry testing

Detection content

Cell decoding

Advantage

1、The decoding accuracy is up to 99.9%

2、The decoding image algorithm has good robustness

3、Quickly find individual cell information

Camera: Hztest 500W

Lens: Hztest 25mm industrial lens

Light source: Bar light source

Industry application

New energy industry testing

Detection content

Whether the core, end plate and side plate are coated with glue, whether the glue is broken, and the glue position

Advantage

1、Compatible with a variety of product testing

2、Rapid guide robot

Industry application

New energy industry testing

Detection content

Positioning of side welds

Advantage

1、Improve the positioning accuracy of side welds

2、Reduce the scrap rate of welding bias

3、Reduce repair welding time and improve production efficiency

Industry application

New energy industry testing

Detection content

Detect weld width, length, weld height, burst point, pit and other defects

Advantage

1、Improve product quality

2、Reduce the risk of product defects

Industry application

New energy industry testing

Detection content

Identify QR code information

Advantage

1、The decoded image is not affected by light, dirt and other external environment, and the algorithm has good robustness

2、Easy to trace module information

Industry application

New energy industry testing

Detection content

Cell decoding

Advantage

1、Helps to trace battery cell information

2、The decoding image algorithm has good robustness

3、Facilitate module information management later

Industry application

New energy industry testing

Detection content

Position coordinates of all poles and Mark points on the module

Advantage

1、Improve product welding positioning accuracy

2、Can be quickly cleaned pole, easy to assemble the cell 

Industry application

New energy industry testing

Detection content

Locate the Busbar welding position

Advantage

1、Improve product welding positioning accuracy
2、Improve product production efficiency
3、Good compatibility  

Industry application

New energy industry testing

Detection content

Test Busbar after welding quality, weld width, height, whether there is broken welding, burst point, poor pit

Advantage

1、Improve busbar quality after welding

2、Reduce battery security risks

3、Improve the production efficiency of the company 

Industry application

New energy industry testing

Detection content

Locate the welding position of the FPC nickel plate

Advantage

1、Improve product welding positioning accuracy

2、Reduce the laser welding bias scrap rate

3、Reduce repair welding time and improve work efficiency

Industry application

New energy industry testing

Detection content

端板贴标定位

Advantage

提高定位精度

快速获取产品定位信息特征
降低人工成本，同时有效查找模组信息  

Industry application

New energy industry testing

Detection content

Module full size inspection

Advantage

1、Get product size information quickly

2、Improve product output consistency

3、Good to eliminate bad products

Industry application

New energy industry testing

Detection content

Module stick calibration position

Advantage

1、Easy to trace module information

2、It is conducive to product system management

Hztest focuses on the research and development and localization of machine vision algorithms and hardware products, with 14 years of experience in the application and research and development of machine vision products, the company has a strong technology, research and development and sales team, covering electronics, automotive, medical, food, aerospace, logistics, railway, port automation and other industries; Independent products include industrial cameras, lenses, light sources, intelligent cameras, code readers, visual algorithms library, system integration, and strive to achieve the whole industry chain layout of hardware, software, core algorithms and solutions in the machine vision industry.

The company was rated as "high-tech enterprise" and obtained more than 100 utility model patents, 2 invention patents, and more than 100 computer software Copyrights.

Company vision: Focus on machine vision, help Huaxia intelligent manufacturing!