Abrasive belt, inner and outer circle grinding of workpieces with large aspect ratio. In modern industry, it is very convenient to use abrasive belt grinding to process the outer circle of shaft workpieces with large aspect ratio and the inner circle surface of pipe workpieces. Generally, it can be achieved by adding an abrasive belt grinding device to a large standard equipment. For large batches, a special belt grinder can be used. Such as the outer circle of large generator rotors, rolls, paper dryers and other workpieces and the inner surface of cylinders, oil pipelines, pressure vessels and other workpieces.
Polishing of complex shaped workpieces. Forming and grinding of curved workpieces is difficult. However, the flexibility of the abrasive belt can easily process various complex curved surfaces, and the inner fillet with a radius of curvature of only 3mm can also be polished by the abrasive belt. Such as aircraft engine sheets, steam turbine blades, navigation blades, condenser lamp bowls, reflectors, tableware, handles, plumbing appliances, etc., can be polished with high efficiency and high quality with abrasive belts.
Abrasive belt grinding equipment has various forms and varieties. It can be carried out on a variety of general purpose belt grinding equipment. The small general-purpose abrasive belt grinding equipment includes portable abrasive belt machines, universal abrasive belt machines, and desktop belt abrasive machines; the large ones include cylindrical abrasive belt grinders, flat abrasive belt grinders, centerless abrasive belt grinders, and internal circular abrasive belt grinders, etc. Wait. Special abrasive belt grinders include camshaft abrasive belt profiling grinder, industrial tank abrasive belt polishing machine, automobile tire steel ring end face abrasive belt polishing machine, motorcycle fuel tank abrasive belt polishing machine, special stainless steel star basin hairline machine Wait.
