Wire-hanging assembly of transformer

Abstract

The invention discloses a wire-hanging assembly of a transformer. The wire-hanging assembly comprises a base, a four-axis numerical control system, a wire winding mechanism installed on the base and aplug-in head for fixing the transformer, wherein the plug-in head can drive the transformer to perform moving and rotating motions with respect to the base, a rotary shaft of the plug-in head is parallel to the base, the wire winding mechanism comprises a rotary supporting table capable of performing horizontal movement and rotation with respect to the base, the rotary supporting table is sequentially provided with a wire nozzle, a wire clamping device and a wire shearing device from front to back, and a wire penetrates through the wire nozzle and then is clamped by the wire clamping device and sheared off by the wire shearing device. According to the wire-hanging assembly, the wire nozzle can control the wire winding direction under the actuation of the wire winding mechanism through matching of the four-axis numerical control system so that the sheared-off wire head / tail can be rotatably bent and wound around a terminal of the transformer, clamping and positioning are accurate, a rotary supporting table changes an initial angle of wire winding by rotating at 90 degrees except the action of controlling rotary wire hanging of the wire nozzle, namely the wire-hanging assembly can be simultaneously suitable for vertical transformers and horizontal transformers and has very good universality.

Description

technical field [0001] The invention relates to transformer processing equipment, in particular to a hanging wire assembly of a transformer. Background technique [0002] At present, transformers that need to wear bushings, wires, terminals and tapes can only be operated manually, and the main reason why automation cannot be realized is that the wire ends and wire tails after passing through the sleeves cannot be accurately clamped and positioned to the required terminals. , Moreover, the directions of the coil terminals of the vertical and horizontal transformers are different, so that universality cannot be achieved. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned prior art, the present invention provides a wire hanging assembly of a transformer, which can meet the positioning and winding of the wire head / wire tail at any position on the terminal before and after winding, with precise clamping and positioning, and is suitab...

AI Technical Summary

Problems solved by technology

[0002] At present, transformers that need to wear bushings, wires, terminals and tapes can only be operated manually, and the main reason why automation cannot be realized is that the wire ends and wire tails after passing through the sleeves cannot be accurately clamped and positioned to the required terminals. , Moreover, the direction of the coil terminals of the vertical and horizontal transformers is different, which cannot achieve universality

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