| 摘要 |
A device for supplying process fluid in a grinding area comprises an end grinding wheel mounted on a removable mandrel and secured by a threaded connection using a washer, a cup, whose outer end surface is in mechanical contact with a base end of a wheel and an inner side surface is inclined to the axis of rotation of the wheel at an acute angle, wherein the cup cavity is connected to the inner cavity of wheel by through grooves. The cup is formed integrally with a removable mandrel and its outer end is a base surface for mounting the grinding wheel. On the end of washer, which is connected to the inner end of wheel, as well as on generating lines of a guide cylindrical belt of removable mandrel non-through by the depth grooves are formed. The grooves on washer comes to the radial direction into the interior of wheel, and the grooves on cylindrical belt are made so that from one side they come to the cup cavity, and from the other are connected to the radial grooves on washer end. |
