Double-layer grinding machine for machining cylindrical workpiece

Abstract

The invention discloses a double-layer grinding machine for machining a cylindrical workpiece. The double-layer grinding machine for machining the cylindrical workpiece comprises a first base plate and a second base plate. A first through hole is formed at the center of the first base plate. A first grinding plate is rotationally connected into the first through hole in a matched manner. A secondthrough hole is formed at the center of the second base plate. A second grinding disk is rotationally connected into the second through hole in a matched manner. A power device is further arranged onthe lower side of the first grinding disk. A first material guide disk is arranged above the first base plate. The second material guiding disk is arranged above the second base plate. A material guide hole is arranged at the center of the second material guide disk. A material guide pipe is connected into the material guide hole in a matched manner. A feeding channel is further arranged on the edge of the upper side of the second base plate. A feeding device is further arranged at the position of the feeding channel. The double-layer grinding machine for machining the cylindrical workpiece has the advantages of being suitable for grinding the small-diameter cylindrical workpiece, capable of achieving simultaneous operation of rough grinding and fine grinding, capable of automatically conducting feeding, discharging and washing and suitable for batch production operation.

Description

technical field [0001] The invention relates to the technical field of grinding machine production, in particular to a double-layer grinding machine for processing cylindrical workpieces. Background technique [0002] A grinder is a grinder that grinds the surface of a workpiece with a grinding tool coated or embedded with abrasives. The disc type grinding machine puts the workpiece on the disc. The existing grinding machine is equipped with a moving device for moving the workpiece above the grinding disc. After the abrasive paste is applied, the moving device controls the irregular movement of the workpiece for grinding. . This grinding machine is suitable for grinding large-sized workpieces. When grinding small-sized workpieces, especially workpieces with small diameters, the time for clamping the workpiece is much longer than the time for grinding it. Moreover, when grinding small-sized workpieces, it is usually necessary to perform rough grinding and fine grinding on t...

AI Technical Summary

Problems solved by technology

Moreover, when grinding small-sized workpieces, it is usually necessary to perform rough grinding and fine grinding on two grinding machines, and the existing grinding machines require manual loading and unloading, which has low processing efficiency and is not suitable for batch processing.

Moreover, the workpiece after grinding by this type of grinder needs to be cleaned manually with kerosene

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