Each inner or outer circle or special grinding machine will have a wheel dresser for trimming its own grinding wheel. Because the grinding wheel grinds the workpiece, the temperature of the grinding wheel is about 1000 °C, and the temperature of the grinding point is also several hundred degrees. During the grinding process, the wear of the grinding wheel after wear and tear, abrasive wear and peeling wear will form sand particles on its surface after three cycles, and it will not be sharp, and many grinding particles will be left to block the pores of the grinding wheel, which makes it difficult. Grinding the workpiece. Therefore, in the process of grinding, the surface of the grinding wheel should be continuously trimmed or the shape of the forming wheel should be corrected. The passivation abrasive grains can be removed to ensure that there are new abrasive grains and a sufficient number of effective cutting edges to ensure the dimensional accuracy of the workpiece. Surface roughness. Therefore, the dresser has a certain decisive role in the grinding process after a small dressing lead. The wheel dresser currently on the grinding machine is composed of various shapes and forms according to the different requirements of the product.
One: Single diamond drill is specially designed for ordinary internal and external cylindrical grinding machines.
Two: Multi-function single diamond diamond wheel dresser
Three: Hydraulic template profiling modifier
Four: NC control dresser
Five: Forming surface grinder grinding wheel dresser
For more information, please visit the Metal Processing Online website.
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