Tail-tin-plated type plug power line detecting equipment

Abstract

The invention discloses tail-tin-plated type plug power line detecting equipment, which comprises a rack. A circular conveying line is arranged on the rack; one or more jigs are mounted on the circular conveying line; a feeding mechanism, a tail shaping mechanism, a tail branching mechanism, a high-voltage tester and a discharging mechanism are sequentially arranged on the rack in the conveying direction of the circular conveying line; and a CCD device is further arranged on the high-voltage tester and used for recognizing the position where a triple-phase line is located after branching operation, and inner high-voltage, outer high-voltage, polarity and on-off detection is conducted correspondingly by the high-voltage tester. According to the tail-tin-plated type plug power line detectingequipment, carrying, shaping, branching and detecting operation of plug lines after injection molding can be completed automatically, bent and irregular tail core lines can be shaped and straightened, manual assisting is not needed, the working burden of an operator is greatly reduced, the production efficiency is greatly improved, the yield is greatly increased, and the production cost is saved.

Description

technical field [0001] The invention relates to the technical field of plug cord detection equipment, in particular to a tail tinned plug power cord detection equipment. Background technique [0002] For some national standard household power cords, the tail wire process needs to be tinned, and the power cord must be tested for internal and external high voltage, polarity, and continuity in accordance with national standards. At present, the conventionally used high-voltage comprehensive tester generally needs to manually insert the plug into the fixture to complete the internal and external high voltage and polarity continuity test. [0003] However, the distribution of internal and external high-voltage manual operations is safe, and the polarity continuity test is currently performed in a fixed sequence. The extended power cord is a three-core wire, fire, zero, and ground wires. When testing polarity continuity, it must be tested in sequence, and it is easy for employees ...

AI Technical Summary

Problems solved by technology

[0003] However, the distribution of internal and external high-voltage manual operations is safe, and the polarity continuity test is currently performed in a fixed sequence. The extended power cord is a three-core wire, fire, zero, and ground wires. When testing polarity continuity, it must be tested in sequence, and it is easy for employees to operate. Misjudgment

At the same time, the injection molding of the head and tail of the power cord and the tinning process of the tail, the length and straightness of the core wire at the end of the power cord are uncontrollable, and the incoming material is irregular (bent), and the operation of straightening the whole line by itself cannot be performed with existing equipment; Continuity is now detected in order, and the polarity of the core wire at the end of the power cord is manually tested by identifying the color. During the test process, the equipment often causes an alarm due to a wrong sequence, resulting in low production efficiency and a high error rate.

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