Planetary circle cutting device

Abstract

The invention discloses a planetary circle cutting device. The planetary circle cutting device comprises a base and spin cutting devices. The top of the base is fixedly connected with one end of a lifting device. The other end of the lifting device is fixedly connected with an operation board. A through hole is formed in the top of the operation board. A motor is fixedly installed in the through hole. The spin cutting devices comprise planetary gears. One side faces of the planetary gears are welded to spin cutting cutter rods. The ends, far away from the planetary gears, of the spin cutting cutter rods are welded to spin cutting blades. The number of the spin cutting devices is five, and the five spin cutting devices are arranged at equal intervals with a center gear as the center in a surrounding manner. According to the planetary circle cutting device, the circle cutting work can be finished as long as the cutting blades rotate by 72 degrees, the rotating angle of the cutting blades is reduced, accordingly, the rotating time is shortened, the cutting speed is effectively increased, the production efficiency and yield of workpieces are increased, time and labor are saved, and operation is easy.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a planetary circle cutting device. Background technique [0002] Machinery manufacturing refers to the industrial sector engaged in the production of various power machinery, lifting and transportation machinery, chemical machinery, textile machinery, machine tools, tools, instruments, meters and other mechanical equipment. The machinery manufacturing industry provides technical equipment for the entire national economy. In the process of machinery manufacturing, parts often need to be processed. Mechanical parts processing refers to the process of changing the shape or performance of the workpiece through a mechanical device. According to the processing method The difference can be divided into cutting processing and pressure processing. Cutting processing is a processing method that uses cutting tools (including cutting tools, grinding tools and abrasives) to cut ...

AI Technical Summary

Problems solved by technology

Cutting processing is a processing method that uses cutting tools (including cutting tools, grinding tools and abrasives) to cut off the excess material layer on the blank or workpiece into chips, so that the workpiece can obtain the specified geometric shape, size and surface quality. The circle cutting device is a A kind of cutting processing equipment that cuts objects into circles. When the current circle cutting device performs the circle cutting work, the cutting blade needs to be rotated 360 degrees to complete the circle cutting operation. The cutting speed is slow, which reduces the production of workpieces. efficiency, thereby reducing production volume, time-consuming and labor-intensive

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