Морозов Николай Михайлович (RU),Мирзоянц Юрий Ашотович (RU),Фириченков Вилорий Ефимович (RU),Тихонов Илья Александрович (RU)
申请号：
RU2013130516/13
公开号：
RU00136287U1
申请日:
2013.07.02
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
The invention relates to the agricultural machinery industry, in particular to devices for sharpening cutting pairs of shearing machines. The proposed utility model aims to improve the quality of sharpening, reducing labor and improving working conditions. The objective is achieved in that the device for sharpening the cutting blade pairs shearing machines comprising an iron base frame with mounted thereon the electric motor 2 fixed on the output shaft end grinding wheel 3, on a frame mounted pump 5 ensuring constant circulation and supply to the grinding disc 3, oil-abrasive mixture. To drive the pump motor is used with dvuhstronnim output shaft on which the opposite side of the grinding wheel is mounted a drive pulley coupled with the drive belt pulley 7 of the pump 5. Oil-abrasive mixture is taken by a pump suction side of the bottom end of the frame trough 10 and tank further, description of the booster and an oil passage through the nozzle constantly and evenly distributed thin layer on a rotating disk surface. Grinding disk protected by a casing on which the stand for mounting the holder. Oil-abrasive mixture from the housing 12 flows into the trough-shaped container. The use of a constant supply of slurry onto a disc free from this work grinder, previously, almost throughout the whole process, with one hand dealt a suspension on the disc with a brush that does not preclude sharpening "dry" with the local overheating of the blade, and only the other hand could press sharpen knife holder with a comb or a disk that does not provide a guaranteed contact pressure uniformly across the surface to be treated.Полезная модель относится к отрасли сельскохозяйственного машиностроения, в частности к устройствам для заточки режущих пар стригальных машинок. Предлагаемая полезная модель направлена на повышение качества заточки, снижение трудоемкости и улучшение условий труда. Поставленная задача достигается тем, что в устройстве для заточки режущих пар стригальных машинок, в
