Jig rotating device and circulating method for permanent magnet direct-current motor and motor assembling equipment

Abstract

The invention relates to the field of motor production, in particular to a Jig rotating device and circulating method for a permanent magnet direct-current motor and motor assembling equipment. The jig rotating device for motor assembly production comprises a turntable, a fixed disc, a rotating disc, a clamping assembly, an air blowing assembly, a forward mounting jig and a reverse mounting jig, wherein the turntable is arranged on the rack; a fixed shaft and a rotating shaft are arranged at the upper end of the turntable; the center of the fixed disc is fixed on the fixed shaft;the rotating disc is mounted on the rotating shaft; and the fixed disc is positioned above the rotating disc; the forward mounting jig and the reverse mounting jig are mounted on the periphery of the clamping assembly mounted on the rotating disc; the clamping assembly is fixed on the disc; and the air blowing assembly is arranged on the fixed disc and corresponds to the reverse mounting jig at an elastic sheet feeding station. Two jigs are adopted, so that the jig rotating device has the advantages of being suitable for mandrel loading and high in loading precision.

Description

technical field [0001] The invention relates to the field of motor production, in particular to a fixture rotating device for a permanent magnet DC motor, a transfer method and motor assembly equipment. Background technique [0002] Motors are widely used in various portable electronic devices or appliances, such as tape recorders, VCD players, record players, electric massagers and various toys. Permanent magnet DC motors are a kind of DC motors that use permanent magnets to establish a magnetic field. The structure of the permanent magnet DC motor consists of a general stator and a rotor, and the stator includes a casing, magnetic tiles, magnetic tile frames, riveting parts, and the like. In the prior art, the stator assembly of the DC permanent magnet motor is generally done manually, such as Figure 22 The shown motor rotor consists of a casing (100), a mandrel (200), shrapnel (300) and a rotor (400). The mandrel (200) is fixed on the casing (100), the shrapnel (300) is...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problems in the prior art that the mandrel is not accurately loaded into the casing, and the direction of the motor assembly needs to be changed, and proposes a permanent magnet that uses two jigs, is suitable for the mandrel to be loaded, and is loaded with high precision. DC motor fixture rotating device

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