WANLONG
Firstly, the longitudinal grinding method with resin wheels involves a very high rotation speed of the grinding wheel, while the worktable operates in a compound longitudinal direction. During each grinding cycle, the resin wheel undergoes a “replenishment” process, where excess material is ground off.
Secondly, the entry grinding technique, also known as the transverse grinding method, offers higher efficiency compared to the longitudinal grinding method. However, the disadvantage is that the grinding speed is relatively fast, requiring timely addition of coolant. Unlike the longitudinal grinding method, there is no longitudinal movement during grinding, and both the width of the resin wheel and the grinding width are generally larger, continuing until the desired dimensions are achieved.
Thirdly, the composite grinding technique is a combination of the previous two methods. It maintains efficiency, and during grinding, we use a segmented approach for rough grinding the workpiece, while the rest is handled by the grinding disc.
Finally, the deep grinding method is characterized by higher production efficiency. However, the repair technique for the resin wheel is more complex, and the overall structural requirements for the workpiece are higher. Sufficient entry and exit lengths are required. During grinding, the entire wheel surface forms a stepped shape. The workpiece speed and the grinding process are very slow, with longitudinal grinding used for the remaining material.
