A conveyor system is provided. Conveyor modules are pivotally secured to one another through engagement of links on a first and second side of each module. Portals extend through the modules. Each portal comprises four portal surfaces oriented in opposing pairs. A radial slot is located on each of at least two portal surfaces. A cup is provided with four walls. Ridges are formed on the outside surfaces of at least two opposing walls of the cup. An orifice is formed on two opposing walls of the cup. A roller is rotatably mounted on an axle that extends between the orifices to position the roller inside the cup. The cup is secured inside the portal by engagement of the ridges with the slots. The cup and roller assembly may be rotated to change its orientation relative to the module.

A modular conveying assembly including a plurality of modules joined together, each module including a bushing housing, a coupling housed in the bushing housing, an axle coupled to the coupling and supported for rotation relative to the module, a drive pin coupled to the coupling, and a driven surface fixed to the drive pin. The modular conveying assembly also including a driving member that is in selective engagement with the driven surface to affect rotation of the axle.

A modular conveying assembly including a plurality of modules joined together, each module including a bushing housing, a coupling housed in the bushing housing, an axle coupled to the coupling and supported for rotation relative to the module, a drive pin coupled to the coupling, and a driven surface fixed to the drive pin. The modular conveying assembly also including a driving member that is in selective engagement with the driven surface to affect rotation of the axle.

A wheel roller for a chain conveyor of an automated carwash has a more robust configuration due to a direction connection of the wheels to the carrier link. The wheel roller contains a carrier link forging having a main body with a carrier link formed as an unitary component, pins secured to the main body in a fixed, non-pivotable manner, and wheels attached to the pins.

A wheel roller for a chain conveyor of an automated carwash has a more robust configuration due to a direction connection of the wheels to the carrier link. The wheel roller contains a carrier link forging having a main body with a carrier link formed as an unitary component, pins secured to the main body in a fixed, non-pivotable manner, and wheels attached to the pins.

Described herein are conveyor systems and application units which can be used to transport and simultaneously treat, or to facilitate treatment and inspection of produce, agricultural products, or other items. The conveyor systems and application units can be configured to allow products to be simultaneously rotated as they are moved along a packing line, which can facilitate the uniform application of spray coatings and/or allow the products to be uniformly blow dried while they are moved. Exemplary conveyor systems and application units can include a bed formed of a plurality of rollers and a rotation inducing device that causes the rollers to rotate while they are laterally transported, thereby causing the products lying on top of the bed to rotate during transport.

Described herein are conveyor systems and application units which can be used to transport and simultaneously treat, or to facilitate treatment and inspection of produce, agricultural products, or other items. The conveyor systems and application units can be configured to allow products to be simultaneously rotated as they are moved along a packing line, which can facilitate the uniform application of spray coatings and/or allow the products to be uniformly blow dried while they are moved. Exemplary conveyor systems and application units can include a bed formed of a plurality of rollers and a rotation inducing device that causes the rollers to rotate while they are laterally transported, thereby causing the products lying on top of the bed to rotate during transport.

Techniques regarding a conveyance system with variable speed rollers are provided. For example, one or more embodiments described herein can comprise an apparatus, which can comprise a roller attached to a support member that is operatively coupled to a first gear. The first gear can drive a conveyance of the support member and the roller in a first direction. The apparatus can also comprise a shaft that can operatively couple the roller to a second gear. The second gear can drive a rotation of the roller in an axial direction.

The present disclosure relates to an axle retainer and associated conveyor system. An example axle retainer is defined by a housing that includes a first surface configured to be secured to an inner-sidewall of a conveyor frame and a second surface opposite the first surface. The second surface defines two or more apertures configured to mount a conveyor roller axle therein. Each aperture includes a snap-fit bracket defining two arms each with a corresponding protrusion. The two arms of the snap-fit bracket are configured to expand from a first position to a second position within the aperture to receive a conveyor roller axle and rebut from the second position to the first position such that the pair of corresponding protrusions defined by the two arms of the snap-fit bracket retain the conveyor roller axle in the aperture.

The present disclosure relates to an axle retainer and associated conveyor system. An example axle retainer is defined by a housing that includes a first surface configured to be secured to an inner-sidewall of a conveyor frame and a second surface opposite the first surface. The second surface defines two or more apertures configured to mount a conveyor roller axle therein. Each aperture includes a snap-fit bracket defining two arms each with a corresponding protrusion. The two arms of the snap-fit bracket are configured to expand from a first position to a second position within the aperture to receive a conveyor roller axle and rebut from the second position to the first position such that the pair of corresponding protrusions defined by the two arms of the snap-fit bracket retain the conveyor roller axle in the aperture.