In the field of automobile manufacturing, the quality of automobile wheels is related to the safety, maneuverability and aesthetics of vehicles. The automotive wheel contour scanning measurement technology is becoming the key link to ensure the quality of the wheel hub, like a precision eye, to escort the automobile production.

Automotive wheel contour scanning measurement is a method to accurately measure the profile of a wheel using advanced measurement techniques. Its principle is mainly based on optical measurement, laser measurement and other technologies. Taking laser measurement as an example, by emitting a laser beam to the surface of the wheel hub, the laser beam is reflected and then received by the sensor, and according to the time difference between the emission and reception of the laser or the angle change, the three-dimensional coordinates of each point on the surface of the wheel hub are calculated, so as to construct a precise contour model of the wheel hub.

This technology is widely used in automobile production. In the wheel production line, it can monitor the manufacturing process of the wheel in real time, and once it is found that there is a deviation between the wheel contour and the design standard, the production parameters can be adjusted in time to avoid producing a large number of unqualified products, and effectively improve the production efficiency and product quality. In the wheel quality inspection link, it can accurately detect whether there are deformation, size deviation and other problems in the wheel hub to ensure that every wheel hub entering the market meets the strict quality standards.

Compared with traditional measurement methods, automotive wheel hub profile scanning measurement technology has significant advantages. First of all, it has a very high measurement accuracy, can be accurate to the micron level, which is difficult to reach the traditional gauge. Secondly, the measurement speed is fast, and the measurement of the entire wheel hub profile can be completed in a short period of time, which greatly improves the inspection efficiency. In addition, the technology can realize non-contact measurement, avoiding damage to the wheel surface and ensuring the integrity of the wheel.

Automotive wheel hub contour scanning measurement technology plays an indispensable role in automobile manufacturing. With the continuous progress of science and technology, this technology will also continue to develop, and the measurement accuracy and efficiency will be further improved to provide stronger support for the high-quality development of the automotive industry.