Transformer testing and calibration equipment

Abstract

The invention relates to a mutual inductor detection and verification device, and belongs to the technical field of mutual inductor production devices. The device comprises a fixed seat and a rotary detection platform arranged on the fixed seat, a group of tools with mounting grooves of mutual inductors and detection joints is arranged on the rotary detection platform, a mutual inductor mounting station, a detection station, a defective product removal station, a qualified product identification station and a finished product taking station, which are sequentially arranged along a transmissiondirection of the rotary detection platform, are arranged on the fixed seat in a closed loop, wedge-shaped grooves, blocking grooves formed in front ends of the wedge-shaped grooves and magnets located below the wedge-shaped grooves are respectively formed in both sides of the tools, clamping blocks matching the wedge-shaped grooves, blocking expansion links matching the blocking grooves and magnetic sensors matching the magnets re respectively arranged on the detection station, the defective product removal station and the qualified product identification station, the clamping blocks cooperate with the wedge-shaped grooves to deviate the tools from the rotary detection platform, thereby preventing wear and generating no influence on the normal operation of other stations.

Description

technical field [0001] The invention belongs to the technical field of transformer production equipment, and relates to a detection device, in particular to detection and verification equipment of a transformer. Background technique [0002] After the transformer assembly and production are completed, its performance must be tested one by one. The traditional detection method is to put the transformers one by one on each station for detection, which is time-consuming and laborious, and the work efficiency is extremely low. Therefore, an assembly line detection has emerged. In this way, the transformer is placed on the conveyor belt and passes through each station in turn, but in the actual test, the transformer is under pressure on the conveyor belt, rubbing against the continuously moving conveyor belt, and the downward force impacts the conveyor belt, which is very easy to cause the conveyor belt At the same time, the conveyor belt also has a large friction on the transfor...

AI Technical Summary

Problems solved by technology

[0002] After the transformer assembly and production are completed, its performance must be tested one by one. The traditional detection method is to put the transformers one by one on each station for detection, which is time-consuming and laborious, and the work efficiency is extremely low. Therefore, an assembly line detection has emerged. In this way, the transformer is placed on the conveyor belt and passes through each station in turn, but in the actual test, the transformer is under pressure on the conveyor belt, which rubs against the continuously moving conveyor belt, and the downward force impacts the conveyor belt, which is very easy to cause the conveyor belt At the same time, the conveyor belt also has a large friction on the transformer. It is difficult to ensure the balance of the transformer during detection and affect the shell quality of the transformer.

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