Patent ID: 7410541
Filing Date: 2008-08-12
Classification: B05C,Y10T

Abstract:
1. A manufacturing assembly system for application of a material to the external diameter of cylindrical items, the system comprising a controller, a frame, a transport system, a material supply system, an application system, and a curing system for curing the material applied to cylindrical items, and the application system, the curing system, and a portion of the transport system, are enclosed to prevent migration of material fumes from the system, the controller comprising a preprogrammed computer for automatically controlling the application of material to the items and movement of the items through the transport, application and curing systems depending on the materials being applied, the frame for supporting the transport system, the transport system comprising a continuous conveyor having a plurality of work stations movably supporting and transporting cylindrical items to the application system and curing system, the material supply system positioned and supported for movement into and out of sealed engagement with the enclosure provided for the application system, the curing system and a portion of the transport system, the application system comprising first and second horizontally, axially spaced application rolls, each of which is engagable with the external diameter of one or more cylindrical items when the items are supported at one of the work stations to apply the desired material, and a reservoir system having a material tank with material for engagement with the application rolls during engagement of the rolls with the cylindrical items, the cylindrical items being provided to the work stations via a part loading system comprising a continuous conveyor, the conveyors of the transport and loading systems having a single drive mechanism which operates both of the conveyors, such that the cylindrical items are provided to circumferentially located stations within and surrounding a cylindrical wheel of the part loading system which rotates to engage and move the cylindrical items into and out of the stations of the cylindrical wheel about a central axis of the cylindrical wheel and into the transport system conveyor by movement of the drive mechanism and respective conveyor synchronized by the controller.