Transformer reel fastening winding device

Abstract

The present application relates to a transformer coil fastening winding device. The tightening and winding device for transformer coils described in this application includes: a driving motor, a screw rod, a baffle plate, an abutment assembly, and a bracket; the driving motor is installed on the bracket, and the screw rod and the driving motor The rotating shaft is rotationally connected; the baffle is threaded on the screw, and the abutment assembly is threaded on the screw; the abutment assembly includes a first tapered cover, a second tapered The cover and the sleeve, the taper of the first conical cover is greater than the taper of the second conical cover; the inner side of the first conical cover and the inner side of the second conical cover are respectively formed with conical inner cavity; and the bottom surface of the second conical cover is installed in the conical inner cavity of the first conical cover; the sleeve is sleeved in the conical inner cavity of the second conical cover. The transformer coil fastening and winding device described in this application has the advantage of ensuring the reliability of the coil.

Description

technical field [0001] The present application relates to a winding device, in particular to a fastening winding device for transformer coils. Background technique [0002] The transformer winding device cooperates with the wire reel placement device to complete the winding of the wire turns on the wire reel to the transformer core, wherein the wire reel is used for winding the wire turns. The wire reels in the prior art adopt wooden structure or plastic structure, because the wire reels with wooden structure are heavy and are not easy to recycle, therefore, the wire reels with plastic structure are more popular. However, due to the brittleness of the plastic and the problem of long-term use deformation, coupled with the heavy coils wound on the coil, it is easy to affect the coil when winding the wire. Therefore, the wire reel in the prior art is easily damaged, especially the connection part at the rotating shaft of the wire reel is easily broken, which greatly affects th...

AI Technical Summary

Problems solved by technology

The wire reels in the prior art adopt wooden structure or plastic structure, because the wire reels with wooden structure are heavy and not easy to recycle, therefore, the wire reels with plastic structure are more popular

However, due to the brittleness of plastic and the problem of long-term use deformation, coupled with the heavy coil winding on the coil, it is easy to affect the coil when winding

Therefore, the wire reel in the prior art is easily damaged, especially the connection part at the rotating shaft of the wire reel is easily broken, so that the wire reel is greatly affected when it works, and cannot be used normally.

And if the connection part of the reel shaft is damaged, and the turns on the reel are not used up, it will affect the normal use of the unused turns.

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