Laser automatic tracking transformer winding winding equipment

Abstract

The invention discloses a transformer winding winding equipment using laser to track automatically. The transformer winding winding equipment using the laser to track automatically comprises a wire stretcher and a wire winding machine, the wire stretcher comprises wire winding frames and support frames, the wire winding frame sleeves a rotating shaft, a fixed gear is fixed on the rotating shaft, the fixed gear is connected with a tension device, and the tension device comprises a first gear engaged to the fixed gear and a second gear engaged to the first gear; the first gear sleeves a first screw rod, the second gear sleeves a second screw rod, one ends of the first and second screw rods are fixed on the support frame, the first screw rod is provided with a first brake block, the second screw rod is provided with a second brake block, the first brake block presses a first spring at the surface of the first gear, and the second brake block presses a second spring at the surface of the second gear; the wire winding machine comprises a pedestal, a moving frame capable of moving horizontally along the pedestal, a rotating shaft sleeves the moving frame, and a first motor connected with the rotating shaft, and a laser probe used for detecting the copper wire position of the transformer when winding an inner core of the transformer is fixed at the pedestal under the inner core of the transformer.

Description

technical field [0001] The invention belongs to the field of transformers, in particular to a laser automatic tracking transformer winding winding equipment. Background technique [0002] A transformer is a device that changes AC voltage, current and impedance. A general transformer consists of an inner core and a coil. The coil has two or more windings. The winding connected to the power supply is called the primary coil, and the rest are called secondary coils. [0003] After the transformer copper wire is produced, it will be wound on the wooden transformer cable frame first, and the transformer copper wire on the transformer cable frame is wound on the inner core of the transformer, and the wire pulling operation is required. The existing wire pulling process is to put the transformer wire frame on the main shaft. When pulling the wire, the end of the transformer copper wire is pulled to drive the wire frame to rotate, and then the main shaft is driven to rotate to reali...

AI Technical Summary

Problems solved by technology

In the winding process of existing transformers, it is necessary to manually wind and manually move the position of the inner core, so that the copper wire of the transformer is wound along the axial direction of the inner core, but the efficiency of manual winding is low, and the workload is large. The accuracy is low, and the movement of the inner core cannot be accurately controlled, resulting in uneven density and tightness of the transformer after winding, which affects the normal use of the transformer

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