Anti-vibration speed reducer

Abstract

The invention relates to an anti-vibration speed reducer which comprises a machine shell and a speed reducing mechanism, wherein the speed reducing mechanism is arranged in the machine shell; the speed reducing mechanism comprises an output shaft connected with load; the speed reducer also comprises a disc brake mechanism; the disc brake mechanism comprises a transmission shaft, a disc brake plate and a transmission gear, wherein the transmission shaft is rotatablely arranged on the machine shell, and the disc brake plate is coaxially and fixedly connected with the transmission shaft; a speed reducing gear is coaxially fixed on the output shaft; the transmission gear is meshed with the speed reducing gear; the disc brake mechanism also comprises at least a pair of wear resistant plates movably arranged on the machine shell; and the wear resistant plates are respectively in frictional contact with the end surfaces of two sides of the disc brake plates. The invention increases the friction resistance of a cutter in the process of cutting by the disc brake mechanism, thereby overcoming transmission gaps, reducing cutter vibration, prolonging the service life and improving the machining quality.

Description

technical field [0001] The invention relates to a reducer of mechanical processing equipment. Background technique [0002] In the prior art, many mechanical processing equipment have saw blades or milling cutters for cutting materials or grooving materials. Since the saw blades and milling cutters will vibrate during the cutting process, the saw blades or milling cutters will be reduced. The service life of the knife, and even cause the saw blade to break. In order to reduce cutting vibration, in the prior art, adjustments are made by reducing the clearance of transmission gears or worm gears. However, the vibration problem cannot be fundamentally solved. After a period of use, the equipment will wear out and produce clearances, resulting in vibrations. The equipment must therefore be constantly adjusted and maintained. Contents of the invention [0003] The object of the present invention is to provide an anti-vibration reducer. [0004] In order to achieve the above ...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, many mechanical processing equipment have saw blades or milling cutters for cutting materials or grooving materials. Since the saw blades and milling cutters will vibrate during the cutting process, the saw blades or milling cutters will be reduced. The service life of the knife, and even cause the saw blade to break

In order to reduce cutting vibration, in the prior art, adjustments are made by reducing the clearance of transmission gears or worm gears. However, the vibration problem cannot be fundamentally solved. After a period of use, the equipment will wear out and produce clearances, resulting in vibrations. Equipment must therefore be constantly adjusted and maintained

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