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Transformer shell gluing device and gluing method with same

A technology for a transformer casing and a transformer is applied in the field of the casing glue filling device, which can solve the problems of difficult operation, complex structure of the glue filling device, unsuitable for the transformer casing, etc., so as to save costs, improve the filling efficiency, and save the filling. The effect of sealing

Active Publication Date: 2014-04-02
CHINA AEROSPACE TIMES ELECTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned glue filling device has a complex structure and is not easy to operate, and is not suitable for the glue filling operation of the transformer shell

Method used

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  • Transformer shell gluing device and gluing method with same
  • Transformer shell gluing device and gluing method with same
  • Transformer shell gluing device and gluing method with same

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Experimental program
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Embodiment Construction

[0026] The transformer shell glue filling device according to the present invention and the glue filling method using the device will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] The following is an example of a glue filling device that can simultaneously glue six transformer shells. However, it should be noted that the number of through slots can be selected according to the actual situation, and is not limited to 6.

[0028] Such as Figure 6 Shown is a cross-sectional view of the transformer structure of the transformer casing potting device according to the present invention. The transformer coil 9 (winding 10, magnetic core 11) is wound with raw material tape for one circle, and the outlets on both sides of the raw material tape respectively connect the primary pins 12 on one side, and the secondary pin 13 on the other side, then slowly wrap the raw material tape on the outlet side lightly to seal, an...

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Abstract

The invention discloses a transformer shell gluing device and a gluing method with the device. The device comprises a first embedment base and a second embedment base, wherein the first embedment base is detachably installed on the second embedment base and is provided with a plurality of channels in which transformer shells are embedded; the second embedment base is provided with a bump. When being embedded into the channels, the transformer shells are supported on the bump. The device is convenient to operate, and more transformer shells can be embedded within a short pouring sealant curing time, so that the gluing quality and efficiency of the transformer shells are improved, and members in the transformer shells are effectively protected. The invention further provides the gluing method with the device.

Description

technical field [0001] The invention relates to a device for filling glue on a shell, in particular to a glue filling device for a transformer shell and a glue filling method using the device. Background technique [0002] Transformer housing glue filling technology can be used to fix and encapsulate the components and protruding pins in the housing, so that it can withstand greater vibration and shock, and can prevent chemical corrosion such as salt spray. Since the influence on the distributed capacitance of the coil should be considered when selecting the potting glue, the glue filling method should also consider the choice of glue. In the Chinese patent No. 92108088.3, ​​titled "Construction method of glue filling for all-plastic cable plugging joints", a glue filling method is described, which is mainly aimed at the plugging of cable joints. However, this method cannot meet the surface requirements after glue filling. leveling requirements. The application number is 2...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C39/10
Inventor 赵敏叔广慧马小琴
Owner CHINA AEROSPACE TIMES ELECTRONICS CORP
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