-
E-mail
sunari@yeah.net
-
Phone
13969668299
-
Address
No. 292 Chongqing North Road, Chengyang District, Qingdao City, Shandong Province
Qingdao Sennari Precision Instrument Co., Ltd
What are the advantages of optical axis measuring machines?
Date: 2025-09-03Read: 1
Optical axis measuring machine is a high-precision device specifically designed for measuring the geometric parameters of axis workpieces such as optical axes, bearing shafts, transmission shafts, etc. This device mainly uses optical technology and digital measurement methods, combined with high-precision sensors and control systems, to comprehensively inspect the appearance, dimensions, form and position tolerances of shaft parts.
Optical axis measuring machineThe basic principle is:
1. Light source illumination and reflection: Optical measuring machines use high-precision light sources to illuminate the surface of the workpiece to be measured. The reflected or scattered light on the surface of the workpiece enters the detector through the optical system.
2. Image acquisition and analysis: CCD (Charge Coupled Device) or CMOS (Complementary Metal Oxide Semiconductor) cameras are used for image acquisition. Analyze the geometric shape, dimensions, and tolerances of the workpiece through a high-resolution image processing system.
3. High precision measurement and calculation: The measurement system is combined with a computer control system to analyze the reflected light signal and use precise algorithms to calculate various geometric parameters of shaft components, such as diameter, roundness, axial center, coaxiality, etc.
4. Data feedback and result output: Finally, the measurement data of the workpiece is output through dedicated software and compared with the standard value to generate a measurement report for user reference.
Advantage:
1. High precision measurement: Using high-precision light sources such as lasers, it can measure very small dimensions and positional tolerances. Its accuracy can reach the micrometer level, far higher than traditional mechanical measurement methods.
2. Contactless measurement: Unlike traditional contact measurement tools, non-contact measurement is used to avoid wear and damage to the surface of the workpiece during the measurement process, making it suitable for sensitive or vulnerable workpieces.
3. High speed measurement: Optical measurement systems have a fast response speed and can quickly complete online detection of a large number of workpieces. Compared to traditional contact measurement, it has higher measurement efficiency and is suitable for quality control in mass production.
4. High degree of automation: Equipped with an efficient automation control system, it can automatically complete measurement tasks according to preset programs. This greatly improves measurement efficiency and reduces human operational errors.
5. Strong adaptability: Not only suitable for metal shaft parts, but also for precise measurement of other non-metallic materials such as plastics and ceramics. Therefore, it has strong application adaptability and can be widely applied in different fields.
6. Easy to operate: With a graphical software interface, the operation is simple, and users can control and operate it conveniently and quickly through a touch screen or computer.
Application areas of optical axis measuring machines:
1. Automotive manufacturing industry: In the automotive industry, axle components such as axles, transmission shafts, brake shafts, etc. are the core components of automobiles. These parts can be measured with high precision to ensure compliance with standards, thereby ensuring the safety and performance of the vehicle.
2. Optical industry: Optical axes such as fiber optics and laser axes play an important role in optical instruments and equipment. It can accurately detect the geometric shape, axial degree, etc. of the optical axis, ensuring its precise alignment and efficient transmission in optical applications.
3. Electronics and communication industry: In electronic devices, many small drive shafts and rotating shafts require high-precision measurements. It can detect the size, roundness, parallelism and other parameters of these small parts to ensure their normal operation.
4. Aerospace and aviation industry: The aerospace industry has high precision requirements for shaft components, and any small error can affect the safety and performance of aircraft. Ensure that these high-precision components meet the standards.
5. Mechanical processing and manufacturing industry: Various types of shaft components in the mechanical processing industry, such as motor shafts, gear shafts, etc., require high-precision measurement and testing. It can provide accurate data for quality control in the production process, ensuring the quality of parts.
6. Medical device industry: Shaft components in medical equipment, such as medical surgical instruments, robot shafts, etc., require very high precision and stability. It can ensure that these high-precision components meet the strict requirements of the medical industry.