Side edge polishing equipment for special-shaped workpiece and polishing method thereof

Abstract

The invention discloses side edge polishing equipment for a special-shaped workpiece and a polishing method thereof. The side edge polishing equipment for the special-shaped workpiece comprises a supporting base, a rotating device fixedly mounted on the supporting base and a polishing device fixedly mounted on the supporting base and located on one side of the rotating device, wherein an angle adjusting mechanism is arranged at the top of a polishing worktable, and a dust removal device and a scrap cleaning mechanism are arranged on one side of the polishing device; and a correcting mechanism is arranged between the polishing device and the rotating device. A workpiece is rotated clockwise and a grinding wheel is rotated anticlockwise by adopting a double-shaft rotating mode, so that effective polishing is greatly improved, and different polishing speeds can be achieved for workpieces with different precision requirements, and the polishing precision is controllable; and secondly, the angle adjusting device and the correcting mechanism are additionally arranged, so that the polishing device can adjust the positions of the workpieces with different shapes and sizes in the polishing process, and the special-shaped surfaces and the curved surfaces of the multiple workpieces can be polished.

Description

technical field [0001] The invention belongs to the field of parts processing equipment, in particular to a side grinding equipment and a grinding method for a special-shaped workpiece. Background technique [0002] Existing workpiece edge grinding devices can only automatically machine workpieces of conventional shapes. Manual or special CNC grinding machines are usually used when grinding special-shaped parts, and the CNC grinding machine needs to achieve accurate dimensions of special-shaped parts. The calculation can only be applied to the continuous use of a single special-shaped piece, and the cost of CNC equipment is high, it is difficult for small and medium-sized enterprises to purchase on a large scale, and the production efficiency is low; and then the grinding machine, mainly triangular flat wire drawing machine, is used in the grinding process. In the process, the abrasive belt is manually adjusted to fit the grinding surface of the workpiece. The triangular fla...

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Problems solved by technology

[0002] Existing workpiece edge grinding devices can only automatically machine workpieces of conventional shapes. Manual or special CNC grinding machines are usually used when grinding special-shaped parts, and the CNC grinding machine needs to achieve accurate dimensions of special-shaped parts. The calculation can only be applied to the continuous use of a single special-shaped piece, and the cost of CNC equipment is high, it is difficult for small and medium-sized enterprises to purchase on a large scale, and the production efficiency is low; and then the grinding machine, mainly triangular flat wire drawing machine, is used in the grinding process. In the process, the abrasive belt is manually adjusted to fit the grinding surface of the workpiece. The triangular flat wire drawing machine can only grind the flat surface, and cannot grind the special-shaped or curved surface on the edge of the workpiece. Therefore, it is necessary to assist manual grinding on the edge. Grinding, so efficient mass production is not possible

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