Frameless coil winding separation device

Abstract

The invention discloses a frameless coil winding separation device. The device comprises a base; a winding assembly, comprising a rotating shaft, a front end cover and a rear end cover, the front end cover and the rear end cover being arranged on the front portion and the rear portion of the rotating shaft in a sliding and sleeving mode respectively, and the front end cover being detachably connected with the rotating shaft; a cover taking mechanism; and a discharging mechanism. The device is easy and convenient to use, the front end cover and the rear end cover define a shaping space for winding a coil on the outer ring of the rotating shaft, the winding process can be rapidly carried out, the front end cover and the rotating shaft are detachably connected, constraint on the front end of the coil can be relieved by detaching the front end cover, and when a second adapter is matched with a second stop piece of the rear end cover, the second adapter fixes the rear end cover, the rotating shaft moves backwards relative to the rear end cover, the coil is stopped by the rear end cover and cannot move along with the rotating shaft, after the rotating shaft moves backwards relative to the coil by a certain distance and is separated from the coil, the coil is equivalently pushed out and falls into the discharging groove, and the frameless coil can be efficiently separated and discharged.

Description

technical field [0001] The invention relates to the technical field of transformer coil production, in particular to a winding separation device for a frameless coil. Background technique [0002] The transformer bobbin is an important component of the transformer. During the manufacturing process of the transformer, the bobbin is inserted into the plug-in head of the equipment, and then the enameled wire is wound on the bobbin to form a coil. As the requirements for transformers are getting higher and higher, some transformers without skeletons appear on the market at present. Due to the lack of skeletons during production, the coils without skeletons need to be shaped with the help of equipment when winding, instead of the mandrel winding of the skeleton. In addition, the front and rear ends of the coil are also restricted by the end caps of the equipment, which makes it difficult to separate, resulting in very cumbersome coil blanking, difficult to realize automatic proce...

AI Technical Summary

Problems solved by technology

As the requirements for transformers are getting higher and higher, some transformers without skeletons appear on the market at present. Due to the lack of skeletons during production, the coils without skeletons need to be shaped with the help of equipment when winding, instead of the mandrel winding of the skeleton. In addition, the front and rear ends of the coil are also restricted by the end cover of the equipment, which makes it difficult to separate, resulting in very cumbersome coil blanking, it is difficult to realize automatic processing operations, and the production efficiency is low

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