Constructive disposition introduced in wheel sandpaper for application in industrial equipment for grinding of superfu00eccies in tape or sheet steel or use manual grinders

摘要

Constructive disposition introduced in pink sandpaper for application in industrial equipment for grinding of superfu00eccies in tape or sheet steel or grinders use manual represented by an evolutionary solution which has the practical effect to obtain wheel screws (a) whose desemp I have see an increase of 122% when compared to the use of wheel sandpaper known from the state of the art.Bringing the benefits from technical and economic point of view, when the operation of sanding strips or steel plates (3), for example, such as the reduction of need for machine stop exchange of wheel sandpaper, associated with an even greater capacity, sanding, and as f AZ specify that wheel screws (a), with different physical parameters and operational.Once associated with a functional status of floor of factory equipment, grinding into "set up" operational with rotation of the shaft where it is installing the core of the wheels (NR), established in 1750 r.p.m (revolutions per minute) and operation speed of the line (vel.Line) defined between 2.0 M / min and 12m / min and with specification of sandpaper n 8, converges to a use of the wheel screws (a) in 80%, with a rate of grinding media (timedio) 517,00 M / M and the ability of practical grinding (prodest) is 7553 m3 / m.