The market of granite curbstones allows everyone to understand granite curbstones from multiple levels and aspects, and has developed more new applications for it. In addition to simple ground and exterior wall paving, more granite curb stones are processed into special-shaped stones to decorate the environment. Granite curbstones need to be polished to achieve a better decorative effect after being processed into special shapes. Today, the editor of FABULOUS Group will explain the processing method of granite curbstone special-shaped grinding:
1. Use small electric tools to grind complex shapes, and then rough, fine, and fine grind the shaped granite curb stones. The equipment needed is basically the same as the forming equipment, the difference is that the forming tool is replaced with an abrasive tool, and the other is to use a grinding tool for processing.
2. Polishing and grinding are basically the same. The difference is that the grain size of the abrasive is relatively coarse and the polishing speed is relatively small. Polishing is the opposite.
3. Then there is corner cutting. Corner cutting refers to the processing of the surfaces that need to be assembled and butted. For example, when granite roadside stone arc slabs are assembled, the side surfaces are processed into corresponding angles with a double-cutter saw machine to ensure that they are assembled into a circle.
4. Inspect the dimensional tolerances, surface defects and surface glossiness of granite curb stones.