| 摘要 |
Method for the continuous painting of moving elements, which is suitable advantageously, but not only, for the painting of elements of a rod-shaped type being fed along their longitudinal axis, such as strips for frames in particular, the method being especially suitable for the painting of elements having a variously shaped or moulded profile, the method including one or more applications of paint on the element (18) to be painted, a brushing step and a step of drying with ultraviolet rays, the paint being of a photosensitive type with a substantially 100% dry residue, the method comprising in sequence a first step of application of a first layer of paint on the element (18) to be painted, a step of removal, levelling and spreading of that first layer of paint on the surface of the element (18) to be painted and at least one second step of application of a second layer of paint, these three steps being followed by the step of drying with ultraviolet rays. Device for the continuous painting of moving elements, which is suitable advantageously, but not only, for the painting of elements of a rod-shaped type, such as strips for frames in particular, which are fed along their longitudinal axis, the device (10) being especially suitable for the painting of elements (18) having a variously shaped or moulded profile, the device (10) cooperating downstream with means for drying with ultraviolet rays and comprising means (11) for the continuous feeding of the elements (18) to be painted, the device (10) including a box-shaped structure (14) defining a substantially closed painting chamber, within which are contained at least two spraying assemblies (15-17), each spraying assembly (15-17) comprising a plurality of adjustably positionable spray guns (19) to deliver paint, the device (10) comprising at least one first spraying assembly (15), at least one first assembly (16) for the removal, levelling and spreading of the layer of paint and at least one second spraying assembly (17) arranged in sequence. <IMAGE> |
