How can the sandblasting robot avoid excessive damage to the surface of the workpiece when processing precision workpieces?
Publish Time: 2025-02-10
In modern industrial manufacturing, the sandblasting robot is favored for its efficient and precise surface processing capabilities. However, when processing precision workpieces, how to avoid excessive damage to the workpiece surface has become a crucial issue. This article will explore a series of surface protection strategies adopted by the sandblasting robot when processing precision workpieces.First, choosing the right abrasive is the key to avoiding excessive damage. The hardness, particle size and shape of the abrasive will directly affect the sandblasting effect. For precision workpieces, abrasives with moderate hardness and fine particle size, such as fine sand or glass beads, are usually selected. These abrasives can reduce the impact force and scratches on the workpiece surface while ensuring the cleaning effect.Secondly, it is crucial to accurately control the sandblasting parameters. The sandblasting robot can accurately adjust key parameters such as sandblasting pressure, nozzle distance and sandblasting angle through an advanced control system. When processing precision workpieces, the sandblasting pressure is usually reduced, the distance between the nozzle and the workpiece surface is increased, and a suitable spray angle is adopted to ensure that the abrasive can act evenly and gently on the workpiece surface to avoid local excessive wear.In addition, the sandblasting robot also has intelligent recognition capabilities, which can automatically adjust the operation plan according to information such as the material, shape and size of the workpiece. When processing precision workpieces, the robot will use more sophisticated sandblasting paths and speeds to ensure that each area can be treated evenly while avoiding unnecessary damage to the workpiece.In addition to the above strategies, the sandblasting robot is also equipped with an efficient dust removal system that can collect scattered abrasives and dust in time during the sandblasting process to keep the working area clean. This not only helps to improve the efficiency of sandblasting, but also reduces the secondary damage of abrasives to the surface of the workpiece.In summary, when processing precision workpieces, the sandblasting robot can minimize damage to the surface of the workpiece while ensuring the cleaning effect by selecting appropriate abrasives, accurately controlling sandblasting parameters, intelligently identifying workpiece information, and equipping an efficient dust removal system. The application of these strategies not only improves the operating accuracy and efficiency of the sandblasting robot, but also provides a more reliable and efficient solution for the surface treatment of precision workpieces.
