Adjustable transformer winding die

Abstract

The invention discloses an adjustable transformer winding die. The device comprises a first width adjustment part, a second width adjustment part, a length adjustment part, a first driving module, a second driving module, a third driving module, a first fixed support, a second fixed support, a distance measurement module and a control module, wherein an output end of the first driving module is connected with a movable end of the first width adjustment part, an output end of the second driving module is connected with a movable end of the second width adjustment part, the third driving moduleis arranged between the first width adjustment part and the second width adjustment part, a first control end of the control module is electrically connected with the first driving module, a second control end of the control module is electrically connected with the second driving module, a third control end of the control module is electrically connected with the third driving module, and the distance measurement module is electrically connected with an input end of the control module. By the adjustable transformer winding disc, the length value and the width value of the transformer windingdie can be automatically adjusted, and the transformer production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of transformer winding dies, in particular to an adjustable transformer winding die. Background technique [0002] At present, the adjustable transformer coil winding mold is only for circular coils, and the structure adopts a parallelogram umbrella structure, and the diameter of the winding mold can be changed by rotating the adjusting nut forward or backward. However, the oil-immersed or dry-type transformer coils produced in the market are all oblong structures in order to save materials and reduce no-load loss. The molds used today are all fixed, and their size cannot be adjusted. Every type of transformer needs a corresponding coil winding mold for making transformer coils. Therefore, transformer manufacturers have to produce and store a large number of winding dies of various types, which not only causes a large amount of production materials to be idle, but also occupies a large amount of storage res...

AI Technical Summary

Problems solved by technology

However, the oil-immersed or dry-type transformer coils produced in the market are all oblong structures in order to save materials and reduce no-load losses.

The molds used today are all fixed, and their size cannot be adjusted. Each type of transformer needs a corresponding coil winding mold for making transformer coils.

Therefore, transformer manufacturers have to produce and store a large number of various types of winding dies, which not only causes a large amount of production materials to be idle, but also occupies a large amount of storage resources, resulting in low production efficiency of transformers

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