| 摘要 |
FIELD: blasting.SUBSTANCE: plant for coating formation from an adhesive tape on a spherical body of a firework, having an indexing hole for an igniter, comprises a controlled drive of processed body rotation and a mechanism of tape feed installed on the base. The drive of firework body rotation equipped with a mandrel for fixation in its hole for an igniter, is fixed on a pintle that is axial to the rotary mandrel, which is inclined to the plane of coils arrangement with a tape, distributed in the mechanism of tape feed arranged in the form of a rotor, which covers the processed body. The pintle is connected with the base in a hinged manner and is installed as capable of angular positioning of the rotary mandrel at the angle of inclination.EFFECT: higher quality of a manufactured coating and even thickness of a coating.4 dwg |
