Smart Meters Lead the Reform of Industrial Quality Inspection

When it comes to quality, we have to talk about the quality inspection of Chinese industrial products. However, the traditional man-made testing methods adopted by Chinese manufacturers are the key reasons that lead to inefficiency and the quality of products cannot be guaranteed.

To change this situation, it is necessary to upgrade the existing quality inspection mode and apply the intelligent automatic quality inspection equipment to the detection of manufacturing products in large areas. The significant features of such quality inspection equipment are smart, precise and fast, and are suitable for industrial products. Mass detection requirements. Most of these quality inspection equipments are non-standard inspection equipments. According to the different needs of customers in the industry, they also show a trend of “customization”.

There are many drawbacks of the traditional quality inspection model. The following example shows only three examples.

1, NdFeB permanent magnet product testing. NdFeB has many specifications and is widely used in many emerging industries. The market demand has been increasing rapidly every year. However, the quality inspection of related products in this industry has always followed the traditional manual mode. In the quality inspection workshop, “eye gloves, tweezers” has become a typical work scene. A neodymium-iron-boron plant from Beijing has 1.5 million pieces of sheet material that need to be inspected every day. There are more than 20 workers in the quality inspection workshop. The pressure is high and it is an indisputable fact that the manpower and management costs of the factory are also the same. Staying high.

2. Axle toe detection. The vehicle driving system is divided into four parts: the axle, the wheel, the frame, and the suspension. The axle (also called the axle) is connected to the frame through the suspension, and the car wheels are installed at both ends. The front axle of the axle is one of the key parameters of the steering wheel positioning. At present, most of the axle plant's measuring equipment mainly uses the meter and tooling matched with the meter. This detection method has low adjustment accuracy, original method, and unable to provide accurate toe data, and the number of fixtures is large and it is easy to wear.

3, woodworking blade detection. The blade is the cutting part of the woodworking tool and is used to process all kinds of wood materials. The market demand and production volume are large. The detection method of blade products by a tool factory in Kunshan, Jiangsu Province is typical in the industry: the use of vernier calipers to detect the thickness deviation of the blade, and the flat bending deformation is checked by finger pressure and visual inspection. The defects of this detection method are many: the accuracy is low, the artificial eye detection is influenced greatly by subjective emotions, cannot reach the full inspection, and the efficiency is low.

The above examples are just some of the miniatures of China's industrial product quality inspection problems. However, we can still clearly realize some key problems in the management of quality inspection. Only a thorough reform of the quality inspection model can bring about a powerful opportunity for industrial upgrading. With the increasing demand for products from major manufacturers and the continuous improvement of corporate quality awareness, the procurement of advanced intelligent automatic detection equipment has become an urgent need to improve product quality and enhance market competitiveness. At this time, intelligent automatic detection equipment has become the preferred equipment for quality inspection of major manufacturers.

After undergoing three development stages: a simple projector, a secondary element image measuring instrument, and a high-end coordinate measuring machine, the current industrial quality inspection equipment tends to be more intelligent, automated and integrated, and the artificial eye and caliper cards are solved. Due to the limitations of regulatory testing, targeted inspection and development equipment based on industry demand has gradually become a panacea for solving the high-precision testing problems of industrial products.

In spite of this, domestic industrial quality inspection still faces a dilemma: Enterprises that can effectively develop and produce such industrial quality inspection instruments are too scarce, which is similar to rare.

Against this backdrop, innovative R&D capabilities become the core competitiveness of testing instrument suppliers. At this time, a national high-tech enterprise that advocates "subversive innovation" in the industrial quality inspection field has become the focus of the manufacturing industry.

Beijing Leadon Instrument Technology Co., Ltd. (abbreviated as “Priority Instrument”) is located in Yongfeng Science and Technology Industrial Base, Haidian District, Beijing. It focuses on the innovative R&D and equipment production of precision testing instruments, and has accumulated extensive research and development in defense, military, and civil testing equipment. The experience has been established since 2005. The company has successfully developed nearly 100 sets of customized testing equipment, which has brought continuous impetus to domestic industrial inspection and upgrading.

“Subversive innovation” is a high-level summary of the wave of changes in the quality inspection of Chinese industrial products. Specifically speaking, "subversive innovation" is relative to "improved innovation" in terms of improved innovation is only minor repairs, while subversive innovation advocates the use of intelligent instruments to fully replace the artificial, as "cars instead of carriages."

The key to disruptive innovation is “requirements for innovation”: Under the support of scientific and technological conditions, the R&D companies of intelligent inspection equipment have a deep understanding of the status quo of quality inspection of industrial manufacturers, tap the needs of customers, combine customer needs, and use the most effective technical solutions. Solve the pain of quality inspection and create significant customer value—reduce the cost of its inspection, thereby reducing its overall manufacturing cost and improving the competitiveness of its products in domestic and foreign markets.

In the field of industrial quality inspection in China, many manufacturers have their development difficulties. Abandoning the traditional backward quality inspection mode and selecting custom-developed quality inspection equipment will be one of the key points for them to upgrade the production line. Under the wave of Chinese manufacturing industry upgrading, this trend will surely become a major change in China's industrial product quality inspection field.