Tension-adjustable copper wire winding device for transformer production

Abstract

The invention discloses a tension-adjustable copper wire winding device for transformer production, which comprises a base. The upper surface of the base is fixedly connected with an installation plate. The middle of the installation plate is fixedly connected with a first bearing. The inner ring of the first bearing is fixedly connected with a rotating shaft. One end of the rotating shaft is fixedly connected with a driving taper gear. The surface of the installation plate is fixedly connected with bearing seats. The inside of each bearing seat is fixedly connected with a second bearing. Theinner ring of each second bearing is fixedly connected with a threaded rod. According to the tension-adjustable copper wire winding device for transformer production, a first tensioning wheel and a second tensioning wheel can be adjusted. An adjusting rod is rotated through a handle, the adjusting rod drives the rotating shaft to rotate, the rotating shaft is in threaded connection with a positioning block, the positioning block drives a telescopic pipe to slide up and down, and thus, the first tensioning wheel and the second tensioning wheel are driven to slide for adjustment. The problem that a common tensioning device for copper wires is inconvenient to adjust is solved.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a tension-adjustable copper wire winding device for transformer production. Background technique [0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to the purpose, it can be divided into: power transformers and special transformers (electric furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers , reactors, transformers, etc.). Circuit symbols often ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a tension-adjustable copper wire winding device for transformer production, which solves the problems that the different speeds of the copper wires lead to confusion and the adjustment of ordinary tensioning devices is inconvenient.

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