A bicycle rim printing apparatus comprises a non-contact printer to print a non-contact printed deposit to an annular rim body, a rim holder to hold the annular rim body, and a rotational actuator to rotate the rim holder relative to the non-contact printer about a rotational axis.

A bicycle rim printing apparatus comprises a non-contact printer to print a non-contact printed deposit to an annular rim body, a rim holder to hold the annular rim body, and a rotational actuator to rotate the rim holder relative to the non-contact printer about a rotational axis.

The present invention relates to a rim or hub shield for protecting a rim of a tire from harmful tire cleaning solutions. The rim shield features a round body having a slightly concave contour, an exterior surface and a concave interior surface, and a pair of oval cut-outs around the center of the shield allowing a user to grip the device. The shield includes a pair of pockets for storing cleaning supplies and other accessories. The shield can be placed against the rim using one hand while cleaning can be performed using the other hand. Alternatively, the shield can be securely placed around the rim by securing a protrusion along the periphery of the shield around the rim of the tire.

A mat apparatus, configured to be placed on the ground at the perimeter of a tire's footprint to protect the driveway or similar surface from chemical overspray, preventing the formation of product rings and blown debris on the surface. The apparatus blocks the overspray from tire detail spray, cleaner, and similar chemical compounds, and provides protection against gravel and dirt blowout/up from pressurized water flow, as well as prevents sponges, rags and scrub brushes from picking up particles on the ground that could scratch finished surfaces when washing tires and rims on vehicles. The mats are preferably equipped with an oleophobic coating to enable easy cleaning of the mats for reuse. The material with which the mats are manufactured is preferably flexible to enable one to roll them up for storage when not in use.

A wheel guard includes a cover having a cone shape with an outer surface, an inner surface, a top end, a bottom rim, a first terminal edge running from the top end to the bottom rim, and a second terminal edge opposite the first terminal edge and running from the top end to the bottom rim. A coupler is configured to releasably couple the first terminal edge to a plurality of different radial points of the cover, thereby adjusting a diameter of the bottom rim.

A wheel guard includes a cover having a cone shape with an outer surface, an inner surface, a top end, a bottom rim, a first terminal edge running from the top end to the bottom rim, and a second terminal edge opposite the first terminal edge and running from the top end to the bottom rim. A coupler is configured to releasably couple the first terminal edge to a plurality of different radial points of the cover, thereby adjusting a diameter of the bottom rim.

A tooling for wheel spraying reinforcement can uniformly apply a hard coating on the inner rim and the spoke back cavity of a wheel, and can effectively solve the technical problems of uneven spraying and poor roundness. The high-precision spraying of the hard coating of the wheel is realized, and the device has novel structure, advanced technology and high universality.

A tooling for wheel spraying reinforcement can uniformly apply a hard coating on the inner rim and the spoke back cavity of a wheel, and can effectively solve the technical problems of uneven spraying and poor roundness. The high-precision spraying of the hard coating of the wheel is realized, and the device has novel structure, advanced technology and high universality.

The present application provides a wheel bolt hole protection plug placing device, which includes a frame, a lifting cylinder, guiding shafts, high precision linear bearings, a flange, a connecting shaft, a roller way, a bracket, a first base, a first bearing, a first sleeve, a rotating cylinder with braking function, an end cap, a second base, a second bearing, a second sleeve, a shaft, first linear bearings, contactors, springs, a synchronous cam, a gland, a visual sensor, a mounting frame, a first linear guiding rail, a first guiding rail sliding seat, a first screw nut, a first screw, a first servo motor and so on.

The present application provides a wheel bolt hole protection plug placing device, which includes a frame, a lifting cylinder, guiding shafts, high precision linear bearings, a flange, a connecting shaft, a roller way, a bracket, a first base, a first bearing, a first sleeve, a rotating cylinder with braking function, an end cap, a second base, a second bearing, a second sleeve, a shaft, first linear bearings, contactors, springs, a synchronous cam, a gland, a visual sensor, a mounting frame, a first linear guiding rail, a first guiding rail sliding seat, a first screw nut, a first screw, a first servo motor and so on.