thehubIt is an auto part used to support the tire. It is supported on the inner side of the tire and fixedly connected to the axle of the automobile. Body fixed connection, today I will introduce electrophoretic paintAluminum alloy wheelsusage.
At present, the traditional wheel hub is made of alloy or stainless steel. During the long-term use of this wheel hub, depending on the road surface and environment, there will be different degrees of corrosion and scratches, which will cause the service life of the wheel to be reduced to a certain extent. To a certain extent, there are corresponding hidden dangers in vehicle safety.
The electrophoretic paint aluminum alloy wheel hub includes the rim, spokes and mounting plate. The mounting plate is set in the middle of one side of the rim. The mounting plate and the rim are connected by spokes. One end of the spoke is fixed on the mounting plate, and the other end is fixed on the inner ring of the rim On the wall, the surfaces of the wheel rim, the spokes and the mounting plate are all provided with a primer spraying layer and an electrophoretic transparent paint layer from the inside to the outside.
A bolt hole is provided on the mounting plate corresponding to each spoke, and a groove corresponding to the position of each set of spokes is provided on the back of the mounting plate. The groove between two adjacent sides of each set of spokes The side of the groove is provided with an arc groove.