24-10-2019 дата публикации
Номер: US20190321865A1
Принадлежит:
A wheel flange plane cleaning device, in which three second cylinders drive respective first pressure blocks to extend to contact the rim of a wheel, then stepped limit rings, second cylinders and first pressure blocks position and clamp the wheel in the centers of end face support plates, the output end of a first hydraulic cylinder drives a lifting plate, a servo motor and a brush plate to extend to the positions where a brush is in firm contact with the flange plane of the wheel, the output end of the servo motor drives the brush and the brush plate to rotate at a certain speed, the servo motor stops rotating after a period of time, and the three second cylinders drive the respective first pressure blocks to contract to the positions where the wheel can be freely pulled up. 1. A wheel flange plane cleaning device, comprising a base, a first flange support plate, a first support, a first cylinder, a first connecting column, a first outer cover, stepped limit rings, second cylinders, first pressure blocks, a brush, a brush plate, a servo motor, end face support plates, a second outer cover, a second connecting column, a third cylinder, a second flange support plate, a second support, a first guide rod, a first connecting block, first brackets, first guide pillars, sliding sleeves, a first hydraulic cylinder, a lifting plate, a first limit plate, a second limit plate, a limit screw, a third support, a second connecting block, a second guide rod, blowers and a suction fan, wherein the third support is mounted on the base, the first hydraulic cylinder is mounted on the third support, a stud at an output end of the first hydraulic cylinder is screwed into a threaded hole of the lifting plate, four sliding sleeves are mounted on the lifting plate, four first guide pillars penetrate through the four sliding sleeves and are mounted on the third support, the servo motor is mounted on the lifting plate, the first limit plate is mounted below the lifting plate, the first ...
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