Aug 20, 2020
In modern society, with the continuous development and improvement of the industrial level, the needs of major machinery companies for shot blasting machines continue to grow. After understanding what a shot blasting machine is, I believe that everyone has a certain degree of use of the shot blasting machine. However, all kinds of problems will occur after any machine has been used for a long time. Therefore, the shot blasting machine also needs to be inspected and maintained regularly. So, what are the items?
1. Check the wear condition of the manganese steel guard plate and other protective plates in the shot blasting machine finishing room. If severe abrasion or breakage is found, it should be replaced immediately to prevent the projectile from penetrating the chamber wall and flying out of the chamber to injure people. When you need to enter the room for maintenance, it is necessary to cut off the main power supply of the equipment and list it for instructions.
2. Check the tightening condition of the hoist and tighten it in time.
3. Check the oscillation condition of the shot blasting machine. Crawler shot blasting machine high-strength wear-resistant rubber crawler or manganese steel crawler loading workpiece. It uses a high-speed rotating impeller to throw projectiles onto the workpiece in the chamber to achieve the purpose of cleaning. It is suitable for sand removal, rust removal, scale removal and surface strengthening of small castings, forgings, stamping parts, gears, springs, etc. It is especially suitable for cleaning and strengthening parts that are not afraid of collisions. Once the machine is found to have a large oscillation, the machine should be stopped immediately to check the wear of the wear parts of the shot blaster and the focus of the impeller, and replace the wear parts.
4. Timing smooth all motors and bearings on the equipment. Crawler shot blasting machine high-strength wear-resistant rubber crawler or manganese steel crawler loading workpiece. It uses a high-speed rotating impeller to throw projectiles onto the workpiece in the chamber to achieve the purpose of cleaning. It is suitable for sand removal, rust removal, scale removal and surface strengthening of small castings, forgings, stamping parts, gears, springs, etc. It is especially suitable for cleaning and strengthening parts that are not afraid of collisions.
5. Make up for new projectiles regularly. Because the projectiles are worn and broken during use, a certain number of new projectiles should be made up regularly. Especially when the finishing quality of the finished workpiece is not up to the standard, too little projectile volume may be an important reason.
6. When installing the blades of the shot blasting machine, pay attention to the weight difference of a group of eight blades not more than 5 grams, and always check the wear conditions of the blades, the blasting wheel and the directional sleeve for timely replacement.
Sep 01, 2020
Aug 31, 2020