Pin correction equipment for transformer production and manufacturing

Abstract

The invention relates to the technical field of electrical apparatus element manufacturing equipment, and discloses pin correction equipment for transformer production and manufacturing. The equipmentcomprises a supporting seat, positioning rods are arranged on the left side and the right side of the upper part of the supporting seat, and an arc-shaped groove and a rectangular groove are formed in the lower side of a hinge device; push rods are connected in the arc-shaped grooves and the rectangular grooves in the hinge devices, steel balls are connected in the arc-shaped grooves, the pistondevices and the hinge devices are connected with air pipes, and rectangular plates are connected to the inner side ends of the lower portions of the hinge devices. Rollers on the lower side of the driving device drive a belt to rotate, the belt drives a lead screw to rotate through a rotating disc, a threaded cylinder drives a hinge device to move upwards, and the lower portion of the hinge deviceextrudes pins for correction; gas pushes the steel ball to move through the sealing block, the steel ball pushes the push rod to move, the push rod assists in correcting the bent pin, and the structure solves the problems that an existing pin correcting device for transformer production and manufacturing is prone to damage, low in working efficiency and poor in correcting accuracy in the pin correcting process.

Description

technical field [0001] The invention relates to the technical field of electrical component manufacturing equipment, in particular to a pin calibration equipment for transformer manufacturing. Background technique [0002] The production process of transformers includes winding, taping, wiring, primary soldering, assembly, testing, copper-clad tape, dipping, baking, secondary soldering, testing, calibration, labeling, etc. Among them, the purpose of the foot calibration process is to correct and straighten the transformer pins, so as to facilitate the assembly of the whole machine. [0003] The existing transformer pin correction generally clamps the pins of the transformer with two opposite pliers, and pulls the two hands in opposite directions, thereby straightening the pins of the transformer. This kind of correction is easy to make the transformer The pins are damaged, and the work efficiency is low; in addition, the rolling of the rollers and the straightening of the c...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a pin calibration device for transformer manufacturing, which has the advantages of reducing pin damage, high work efficiency and high calibration accuracy, and solves the problem of the existing pin calibration equipment for transformer manufacturing. The problems of easy damage, low work efficiency and poor calibration accuracy when the device pins are calibrated

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