Only a single-disc grinding machine grinding disc under

Disc grinding machine: two kinds of single disc and double disc, double disc grinder to the most common.
In the double-disc grinding machine ([double disc grinding machine]), a plurality of workpieces simultaneously be placed in the upper and lower lapping plate inside the cage between the cage and the workpiece driven by the eccentric or planetary  surface grinding  parallel to the plane . Lower lapping plate rotation, parallel to the grinding disk can not turn, or reverse rotation of lower plate, and move up and down to compress the workpiece (pressure is adjustable). In addition, the grinding plate can rotate around the column with the arm at an angle for  diamond grinding  workpieces. Double disc grinding machine mainly used for processing two parallel planes, a plane (the need to increase compression  Surface grinding  attachments), cylindrical cylindrical and spherical (used with a V-shaped groove grinding disc) and so on. Processing outer cylindrical surface, because it is necessary to slide the workpiece rolling again be a reasonable choice retainer hole slot type and arrangement of angles. Only a single-disc grinding machine under the grinding discs, grinding the workpiece for the next plane, enable workpieces of varying shapes and sizes with disc machining, grinding accuracy. Some grinding machine also in the grinding process with automatic correction mechanism abrasive discs.