The function of the plastic flanged ceramic pulley

The function of the plastic flanged ceramic pulley:

The combined wire wheel is suitable for appropriate amount of lacquer wiring or wire wire. Among them, the porcelain ring is made of precision ceramics, the groove super fine polishing is RA0.2, the ceramic ring is equipped with a high-speed bearings. In addition, the tension during the winding is stable and consistent, and there are also called ceramic wheels that are directly combined with all ceramics and high bearing. This product is more suitable for all types of wound machines and textile machinery.

The production of combined wire wheels can help some companies better bind to the wires, which can be more convenient for production. The combined wire wheel is also conducive to the storage and packaging of the wires, and the way to use is different.

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Structural characteristics of the winding unit co-wire wheel:

In the combination of wire wheels, the structure of the wiring wheel is to put the ceramic activity outside the bearing. When the wire and the line passed on the appearance of the porcelain ring, the porcelain rings rotated with silk and lines, so the sliding friction was changed to static friction. But at the beginning and rest, in order to overcome inertia, there will be some sliding friction.

The difference between wire wheels and ceramic eyes is: silk, lines, and appearance of ceramic eyes are sliding and friction. It is used in the wire and line angle to change less, and the positive pressure is small. When the wire is used, it is mainly rubbed by static rubbing. It is used in the angle of the wire and the line. Recently, with the growth of processing technology, porcelain eyes can also be used to close the occasion, but it needs to be explained when setting.

The appearance of the porcelain ring is RA 0.2, and the beating is less than 0.15 when rotating. The material is 99 % Al2O3, HRA 88, and the degree of denseness is 3.85.

Combined wire wheels: Wire wheels are divided into cross wheels, ceramic pottery wheels and anti -jump wires. The structure of the cross wheel is two sides of the ceramic ring and bearing with two sides of the nylon side plate, and there are also called porcelain cord wheels that are not directly used by the side plate. The structure of the anti -jump wire is two pieces of porcelain pottery plates on both sides of the ceramic ring and bearings. The ceramic potting side plate has anti -hooks, or rolling beads, which can avoid silk and the thread jumps out of the ceramic ring.