Nylon wheel and nylon abrasive belt, which is more accurate? What is the difference between nylon abrasive belt and nylon wheel?
Nylon wheels are more accurate for nylon abrasive belts. Compared with nylon abrasive belts, nylon wheel products have higher precision. Nylon wheel products are mechanically supported by the three-dimensional network of nylon Web. The grinding workpiece has the characteristics of elastic grinding, cold cutting, and anti-blocking. It is more delicate, soft and bright than the belt line of the same grain size grinding wheel. It has stronger cutting force and clearer line pattern than cloth wheel and hemp wheel.
Therefore, nylon wheels are often used for post-sanding of abrasive belts and pre-treatments for electroplating and mirror finish. Nylon wheel is also an important abrasive tool for surface treatment. The line pattern processed by it has a good ornamental value and is widely used in the post-processing of household hardware products.
In the wire drawing process of abrasive belts, an important factor is the surface consistency of the product. Consistency has two aspects: First, the surface drawing of the workpiece should be uniform, and second, the consistency of the drawing effect between different workpieces should be better, and the difference should be small.
The surface drawing should be uniform and consistent. At present, the effect of ordinary abrasive belts depends on the quality of the abrasive belt itself. For the consistency of the wire drawing effect between different workpieces, the ordinary abrasive belt is much worse. Because the abrasive belt itself is depleted during the wire drawing process, specifically, the abrasive is sharp and sharp at the beginning of wire drawing, and the wire drawing lines are deep, but soon after the wire drawing, the grinding and polishing materials begin to become dull, and the drawn lines are relatively shallow. In this way, the same batch of wire-drawing workpieces will have obvious differences in the surface effect of the front-drawn products and the back-drawn products.
Nylon wheels are made of high-quality mineral sand and high-quality fibers. The advantages of the nylon wheel are: the drawing surface can have a certain curvature, the drawing effect is consistent before and after, and there will be no different texture depths or disordered drawing patterns due to the wear and tear of the abrasive products during operation. Nylon wheel construction is anti-clogging. This is because it has the advantages of good adhesion and good heat dissipation. This advantage is conducive to the dissipation of heat during wire drawing, and is conducive to wire drawing processing of large surface areas.
