The development of science and technology has improved the overall level of automobile manufacturing industry and brought more convenience and comfort to people, which is inseparable from the application of machine vision detection technology in the process of automobile manufacturing. Visual inspection technology replaces manual inspection, which not only improves the work efficiency, reduces the cost and has high accuracy, but also further improves the automation level of automobile manufacturing. It is an essential part of the automobile production line and the parts manufacturing and assembly process.
So, what are the important functions of machine vision inspection system in the automobile manufacturing industry? Let's take a look at:
1. From the perspective of production efficiency, the whole assembly line of automobile from manufacturing to assembly requires a high degree of concentration and is full of highly repetitive tasks. However, because operators are easily tired after working for a long time, the quality and accuracy of artificial vision are low, and machine vision can greatly improve production efficiency and automation.
2. From the perspective of cost control, training a qualified operator requires the enterprise to spend a lot of human and material resources. However, pure training is far from enough. It also requires a lot of time to improve the operator's level in practice. As long as the preliminary design, debugging and operation are proper, the machine vision inspection can be used continuously for a long time, with simple operation and flexible setting, while ensuring product quality and production effect.
3. In some special industrial environments, artificial vision may pose a threat to the personal safety of operators, while machine vision detection can adapt to various harsh environments such as vibration, humidity and dust.
With the acceleration of the production cycle in the automotive industry and the supply of a large number of raw materials and parts, the development of machine vision inspection is also promoted. Machine vision machine vision uses cameras and software algorithms to process and interpret images. Many people call machine vision the "eye" of automation system. It usually consists of three parts: a camera, hardware with software to analyze and interpret images, and a system to send commands to an automated system.
In the manufacturing of parts and new energy automobile power batteries, the automobile industry can use machine vision detection to measure the length, width, height, diameter and other dimensions of parts, and also detect the surface defects such as scratches, sharp edges, defects and so on; It can measure the length, height, width and other dimensions of the power battery, and detect such defects as burrs, damage / liquid leakage, pole folding, edge sealing foreign matters, bumps, pinholes, depressions, scratches / indentation, dirt, surface wrinkling and so on.
Machine vision inspection is widely used in various large-scale industrial production processes. You should know that the reputation of an enterprise is the foundation of its foothold and development. Quality inspection is very important for a production enterprise. Machine vision inspection can greatly improve the production efficiency and the degree of automation of production, realize the automatic inspection of production quality, and reduce the production of defective products, Ensure the stability of product quality and improve product.