Encapsulation device for high-frequency transformer and encapsulation method thereof

Abstract

The invention discloses an encapsulation device for a high-frequency transformer. The device comprises a bottom frame and a fixing ring; a top frame is welded to one end of the top of the bottom frame; a mounting frame is mounted on the upper portion of the bottom frame; the bottom of the mounting frame is slidably connected with the two sides of the bottom frame; a second rotating shaft is rotatably mounted at the top end in the mounting frame; and a first rotating shaft and a loading shaft are rotatably mounted at the upper end and the lower end of the side, away from the mounting frame, of the mounting frame correspondingly. In the winding process, the wound adhesive tape is extruded through multiple pressing rings, so the pressing force for wrapping the adhesive tape is increased, the adhesive tape is wrapped more firmly, and loosening is not likely to happen. Along with the continuous increase of the wrapping amount of the adhesive tape, a hydraulic column continuously contracts to drive a support to be far away from the transformer, so that the pressure rings can pressurize the adhesive tape for the encapsulation, and the normal proceeding of the encapsulation is not influenced. The encapsulation effect is better, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a transformer encapsulation device, in particular to a high-frequency transformer encapsulation device and a encapsulation method thereof, which belong to the application field of transformer encapsulation processing. Background technique [0002] During the processing of the transformer, the outside of the transformer is often covered with rubber, which increases the quality of the transformer and the safety in use, prolongs the service life, and is not easy to be damaged. [0003] The Chinese patent with the application number 201820647810.X discloses a transformer rubber wrapping equipment, including a workbench, a wrapping tape mechanism located on the workbench, and a cutting mechanism for cutting the tape in the wrapping tape mechanism. The wrapping tape mechanism is included on the workbench There are at least three station rotating plugs evenly distributed along the circumference on the revolution changing disk, and the...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a rubber-coating device and a rubber-coating method for high-frequency transformers, which can solve the problem of low working efficiency of the existing transformer rubber-coating equipment in the rubber-coating process and the tightness of the tape on the outside of the transformer. Not enough, easy to loose

Moreover, the tension force of the tape cannot be adjusted during the encapsulation process, which not only has a great impact on the covering of the tape, but is prone to accumulation, the flatness is not high, and there is a problem that the tape is easily broken and damaged if the tension is too large

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