Material transferring device for automatic vision detection system of motor commutators

Abstract

The invention relates to the field of automatic machining and particularly discloses a material transferring device for an automatic vision detection system of motor commutators. The material transferring device for the automatic vision detection system of the motor commutators comprises a rack, a conveying belt, a positioning part and a transferring part; the transferring part is located below the positioning part; the positioning part comprises a base body and a gas source; the middle portion of the base body is provided with a positioning hole; the positioning hole is vertically formed andpenetrates the base body; an air duct is arranged on the periphery of the positioning hole; the lower end of the air duct extends to the lower surface of the base body; the upper end of the air duct is communicated with the gas source; the lower portion of the base body is provided with a first positioning unit and a second positioning unit from top to bottom; and the first positioning unit and the second positioning unit can alternately stretch into the positioning hole to stop the commutators. The transferring part comprises a mechanical arm; one end of the mechanical arm is provided with aclamping unit capable of rising and falling; the clamping unit comprises a clamping base; the middle portion of the clamping base is provided with a clamping hole; the side wall of the clamping hole is provided with a clamping claw; and a protrusion capable of stretching into the air duct and plugging the air duct is fixed to the clamping base. According to the material transferring device for theautomatic vision detection system of the motor commutators, the commutators output on the upstream can be transferred to the automatic detection system one by one.

Description

technical field [0001] The invention relates to the field of automatic processing, in particular to a material transfer device for an automatic visual detection system of a motor commutator. Background technique [0002] In the manufacture of DC motors and AC series motors, the commutator (commutator) is a key component, and its quality level directly affects the overall quality of the motor. The appearance quality problems of the commutator due to its own material defects, processing defects or improper logistics delivery, such as bruises and other appearance defects, must be rejected as defective products. The existing mode of quality control is manual visual inspection. However, due to the many defect modes of the product, random defect locations, and inconspicuous defect characteristics, etc., there are high requirements for the judgment ability of the inspectors; in addition, if the number of products is large, manual inspection is prone to visual fatigue, and missed i...

AI Technical Summary

Problems solved by technology

However, due to the many defect modes of the product, random defect locations, and inconspicuous defect characteristics, etc., there are high requirements for the judgment ability of the inspectors; in addition, if the number of products is large, manual inspection is prone to visual fatigue, and missed inspections occur from time to time. , and high labor costs

[0003] In view of the limitations of the existing commutator quality control mode, the automatic inspection system developed by our company adopts machine vision technology to solve the problems of poor reliability and high labor cost of existing manual inspection

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