Automatic quality inspection system and method suitable for production of glass fiber reinforced polyurethane profiles
A polyurethane profile, automatic technology, used in the use of sonic/ultrasonic/infrasound for material analysis, analysis of materials, instruments, etc., can solve the problem of affecting the quality and performance of polyurethane profiles, uneven distribution of comprehensive mechanical properties of profiles, affecting profile quality, etc. problems, to achieve the effect of high detection efficiency and automation, flexible and convenient installation and maintenance, and good versatility
Active Publication Date: 2022-06-24
苏聚建筑节能科技(江苏)有限公司
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Problems solved by technology
[0002] In the processing of polyurethane profiles, in order to improve the mechanical properties of the profiles, it is often necessary to add auxiliary materials such as glass fibers to the profiles. Although the purpose of improving the mechanical properties of the profiles can be achieved, the structure and weight of auxiliary materials such as glass fibers are relatively small. , when mixed with polyurethane and profile molding processing, on the one hand, it is very easy to cause defects such as cracks, air bubbles and air holes in the profile that seriously affect the quality of the profile due to auxiliary additives such as glass fiber; on the other hand, it is very easy Uneven distribution of auxiliary additive materials such as glass fiber in the polyurethane base material occurs, resulting in uneven distribution of the comprehensive mechanical properties of the profile, which seriously affects the product quality and performance of the polyurethane profile
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[0023] In order to facilitate the implementation of the technical means, creative features, goals and effects achieved by the present invention, the present invention will be further elaborated below in conjunction with specific embodiments.
[0024] like figure 1 As shown, an automatic quality inspection system suitable for the production of glass fiber reinforced polyurethane profiles, including a load frame 1, a conveying roller table 2, a guide rail 3, a detection frame 4, a load beam 5, an ultrasonic flaw detector 6, and a horizontal platen 7. Vertical platen 8, adjustment drive mechanism 9, pressure sensor 10 and drive circuit 11, carrying frame 1 is a frame structure with a rectangular cross section, its upper end surface is connected with conveying roller table 2, and the axis of conveying roller table 2 is connected with The horizontal plane is at an angle of 0°-60°, and the side surface of the conveying roller table 2 is connected with at least two guide rails 3, and...
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The invention relates to an automatic quality inspection system and method suitable for the production of glass fiber reinforced polyurethane profiles. The upper end surface of the frame is connected with the conveying roller table, the conveying roller table is connected with the guide slide rail, the detection frame is slidably connected with the guide slide rail through the traveling mechanism, and covered outside the upper end surface of the conveying roller table, the load-bearing beam is embedded in the detection frame, and the ultrasonic The flaw detector is connected with the lower end surface of the bearing beam, and the driving circuit is embedded in the bearing frame. Its quality inspection method includes two steps of system prefabrication and testing operations. On the one hand, the invention can effectively meet the needs of various polyurethane profile testing operations; on the other hand, it can realize the comprehensive testing operation on the overall mechanical properties of the polyurethane profiles, the internal component distribution structure and defects of the profiles.
Description
technical field [0001] The invention relates to an automatic quality inspection system and method suitable for the production of glass fiber reinforced polyurethane profiles, which belong to the field of mechanical processing equipment and technology. Background technique [0002] In the processing of polyurethane profiles, in order to improve the mechanical properties of the profiles, it is often necessary to add auxiliary materials such as glass fibers to the profiles. Although the purpose of improving the mechanical properties of the profiles can be achieved, the structure and weight of auxiliary materials such as glass fibers are relatively small. , when mixed with polyurethane and profile molding processing, on the one hand, it is very easy to cause defects such as cracks, air bubbles and air holes in the profile that seriously affect the quality of the profile due to auxiliary additives such as glass fiber; on the other hand, it is very easy The uneven distribution of ...
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IPC IPC(8): G01N29/26
CPCG01N29/26G01N2291/0235
Inventor 朱嘉唯王毓江
Owner 苏聚建筑节能科技(江苏)有限公司