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How to quickly repair the reducer bearing chamber wear?

by:Waxing     2020-11-12
An enterprise in the process of inspection found four inverted plate reducer high speed shaft bearing chamber wear problems, including 6 # inverted plate has downtime repair, enterprise after understanding to our on-site repair technology called sauvy industrial stop technical problems in communication, sauvy technical personnel for the bearing chamber wear equipment repair plan to give a scientific analysis and firmly, after 12 hours of on-site disposal, return the wear of the bearing chamber dimension after assembly, after startup equipment running smoothly. So, what is the reason of reducer bearing chamber wear problem? Sauvy our industrial engineer analysis has the following reasons: 1, the daily maintenance of remaining does not reach the designated position, cause the casing smooth oil system of impurities accumulated, equipment once these impurities in the process of running into horizontal device of high speed shaft bearing raceway formation bearing any card to death; 2, equipment operating characteristics, frequent start or spot moving astern is formed, such as one of the cause of the high speed shaft vibration seriously; 3, reducer casing material problem, because of the speed reducer box body is composed of integral casting processing, part of the material without heat treatment or disposal, such as equipment in the process of long-term operation due to the fit precision problem between the parts, gear meshing vibration problem, start to suspend the formation of the impact vibration reason forming the wear of the bearing chamber. Once present wear gap will accelerate the wear of the bearing chamber wear in a short time. On the basis of the reducer bearing chamber wear reason of view, we should be how to quickly deal with the problem? Commonly used at present, the market sauvy carbon nanometer polymer materials technology repair reducer bearing chamber how wear? Sauvy carbon nano polymer is what things? Sauvy carbon nano polymer material consists of aviation grade resin, nano inorganic materials and high-performance carbon materials, fiber and other advanced materials after polymerization process to generate a new type high-tech nano materials, can be used in aerospace, equipped with remanufacturing, industrial maintenance category. The biggest advantage is that the data high bond strength, good comprehensive mechanical properties, corrosion resistance, easy forming, machining, etc. Function as a kind of high-tech materials, not only can change the user's maintenance in the future, and make the maintenance more simple, faster and more efficient, more economical, more environmental protection, equipment, long cycle life. For example, for driving part wear incur downtime issues, simply complete the scene 3 ~ 6 hours rapid repair and restore consumer. Sauvy carbon nano polymer information technology field is how to quickly repair the reducer bearing chamber wear? Steps are as follows: (1) & emsp; Baked oil: appearance using acetylene flame on the wear of the bearing chamber stop baking oil appearance; ②  Worn parts stop appearance treatment: use polishing machine to burnish disposal; ③  To clean: wash after polishing with anhydrous ethanol in the bearing chamber; ④  Harmonic sauvy carbon nano polymer materials SD7101H sauvy industrial site after the repair process to stop repair; ⑤  With the bearing outer ring to the size of repair parts stop grinding; ⑥  With high-speed shaft axis stop field assembly. Then enjoy sauvy carbon nano polymer materials field repair practice case of speed reducer bearing chamber wear pictures and anatomy: equipment problem: data is as follows: 6 # inverted plate drawing machine room at the top of the reducer high speed shaft bearing wear, bearing chamber method: open in the symmetrical; The device speed: 1450 r/min; Speed: 800 m/min. The bearing chamber diameter: 300 mm; Wear depth: 0. 8 to 1. 2毫米; Bearing number: 2 plate; Wear width: 200 mm; Bearing model: 30328.
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