Automatic wire pulling machine for transformer

Abstract

The invention discloses an automatic wire pulling machine for a transformer. The automatic wire pulling machine comprises a frame, a control mechanism, a conveying mechanism, a jig fixing mechanism, a wire pulling mechanism and a transformer jig. The jig fixing mechanism is arranged on the frame and located over the conveying mechanism. The wire pulling mechanism is arranged on the frame and located beside the jig fixing mechanism. The wire pulling mechanism comprises a first driving device, a movable frame, a second driving device and a wire head clamping device. The transformer jig is placed on the conveying mechanism, a plurality of transformer mounting stations are arranged on the top surface of the transformer jig, and a blade part used for cutting a wire head is formed at the corner of the top surface of the transformer jig. Through the integrated arrangement of the control mechanism, the conveying mechanism, the jig fixing mechanism and the wire pulling mechanism and the cooperative use of the transformer jig, the automatic wire pulling machine achieves the automatic conveying, fixing and wire pulling of a transformer. Compared with traditional manual wire pulling, the automatic wire pulling machine achieves the mechanical wire pulling, guarantees the excellent rate of products, reduces the labor intensity of workers and the labor cost, and improves the production efficiency.

Description

technical field [0001] The invention relates to the technology in the field of transformer production machinery automation, in particular to an automatic wire pulling machine for transformers. Background technique [0002] During the processing of the transformer, both ends of the copper wire must be hung on the PIN pin, and a certain amount of flying wires must be reserved at both ends to ensure good contact between the coil and the PIN pin. After the copper wire is wound twice on the PIN pin, it is necessary to tear off the excess flying wire. The process of tearing off the flying wire ends is mostly manual work. After putting the product into the jig, clamp the flying wire ends with pliers to tear them off. Such operations are not easy to control the strength and direction of the wire pulling, which may easily cause defective products; and the labor intensity is high, and the production efficiency is low. Contents of the invention [0003] In view of this, the present...

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Problems solved by technology

[0003] In view of this, the present invention aims at the deficiencies in the prior art, and its main purpose is to provide an automatic wire pulling machine for transformers, which effectively solves the problems of poor products, high labor intensity and low production efficiency caused by the existing manual pulling of wire ends. low problem

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