Accurate and accurate: Fully automatic bearing inner and outer diameter inspection machine promotes precision upgrade of bearing industry

Accuracy is the core indicator in the bearing inspection process, especially in the measurement of inner and outer diameters. Minor errors often lead to a decrease in the overall assembly accuracy, which in turn affects the operating stability and life of mechanical equipment. In order to meet this challenge, the Automatic Bearing Inner And Outer Diameter Inspection Machine launched by Ningbo Jiuchuang Inteligent Equipment Co., Ltd. uses the latest high-precision sensors and advanced measurement algorithms, which can achieve high-precision measurement of the inner and outer diameters and heights of bearings in a very short time. The measurement error is controlled at the micron level, which greatly improves the reliability and accuracy of the measurement.
In the traditional bearing inspection process, it is usually necessary to rely on manual repeated measurements, which is inefficient and difficult to maintain consistent high accuracy. The fully automatic bearing inner and outer diameter inspection machine can complete the accurate measurement of each bearing in a short time through the application of an automated measurement system. Specifically, the single-point repeated measurement error of the equipment in the inner and outer diameters is controlled within 1 μM. This high-precision standard provides a new solution for the industry, ensuring that every bearing shipped can meet strict quality control requirements.
This extremely high precision control not only greatly improves the reliability of bearing detection, but also improves the ability to control bearing dimensions during production, helping manufacturers to ensure product consistency and quality from the source, and reducing equipment failures and production line downtime caused by unqualified bearings.

The height of the bearing is also an important parameter that affects assembly accuracy. The equipment also shows excellent accuracy in height measurement, and the error of 10 single-point repeated measurements is also controlled within 1 μM. This measurement accuracy advantage enables the equipment to not only accurately measure the inner and outer diameters, but also to perform equally efficient detection of the height of the bearing. In this way, the equipment can comprehensively evaluate the key dimensions of the bearing and fully guarantee the accuracy requirements of the bearing.
For some precision application fields, such as aviation, automobiles, and precision instruments, high-precision height measurement is particularly important. The height measurement capability of the fully automatic bearing inner and outer diameter detection machine provides these industries with more accurate dimensional control and meets the extremely high requirements for bearing accuracy.

In traditional bearing detection, manual operation is not only inefficient, but also easily interfered by human factors, resulting in increased measurement errors. The fully automatic bearing inner and outer diameter inspection machine combines high automation with high-precision measurement technology, breaking through the limitations of traditional manual measurement and achieving high efficiency and high precision in precision manufacturing.
The equipment uses an automated control system to completely eliminate the need for manual intervention in the inner and outer diameter and height measurement process of the bearing, and can complete the precise measurement of each bearing within 3 seconds. The two models, JR-NW01 (for bearings with an outer diameter of 22-50mm) and JR-NW02 (for bearings with an outer diameter of 50-100mm), can complete the measurement within 3 seconds and 5 seconds respectively, and maintain the accuracy at the micron level. This extremely short measurement time ensures the efficient operation of the production line, greatly reduces the downtime of the measurement link in the production process, and provides excellent production efficiency for bearing manufacturers.

Traditional manual measurement not only relies on the experience of the operator, but is also easily affected by factors such as operator fatigue and inconsistent measurement methods, resulting in varying degrees of errors. The fully automatic bearing inner and outer diameter inspection machine adopts a fully automatic measurement system, which eliminates these human interference factors and ensures the consistency and high precision of the measurement results. Whether it is inner diameter, outer diameter or height measurement, the equipment can provide accurate measurement results, minimize errors, and ensure that each bearing in production meets the accuracy requirements.

In order to achieve such high accuracy, the fully automatic bearing inner and outer diameter detection machine relies on the most advanced sensor technology and precise measurement algorithms. Sensors are one of the keys to the accuracy of the equipment. The equipment uses high-precision photoelectric sensors and laser measurement technology. These sensors can quickly and accurately detect the inner and outer diameters of bearings through optical principles. The sensor can capture tiny changes on the bearing surface and feed back to the control system in real time to ensure the accuracy of each measurement.
At the same time, the built-in measurement algorithm of the equipment can accurately calculate and process the data fed back by the sensor. While ensuring the stability and reliability of the measurement results, it can also automatically correct possible minor errors, further improving the measurement accuracy. This highly integrated technical solution enables the equipment to not only have extremely high measurement accuracy, but also maintain stable performance in a high-intensity production environment, meeting the measurement needs of bearings of different production batches and sizes.