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Assembly method and assembly production line of transformer

An assembly method and transformer technology, applied in the manufacture of inductors/transformers/magnets, coils, electrical components, etc., can solve problems such as reduced production efficiency, tape tightness and discomfort, and poor inductance

Active Publication Date: 2012-12-26
SUIZHOU RUISHUO ELECTRONIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole process requires a large number of people to operate, which not only reduces the production efficiency, but also the product will have poor inductance due to many human factors, such as improper cleaning of the magnetic core, unsuitable tape tightness, etc. Therefore, it is urgent to develop a Method for automatic assembly of transformers and assembly line capable of realizing the method

Method used

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  • Assembly method and assembly production line of transformer
  • Assembly method and assembly production line of transformer
  • Assembly method and assembly production line of transformer

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Embodiment Construction

[0047] Transformer assembly broadly includes such as figure 1 In the steps shown, one branch is from the loading of the skeleton wire package to the shaping of the skeleton wire package, and the other branch completes the feeding of the magnetic core (including the left and right magnetic core), magnetic core cleaning, and magnetic core dispensing in sequence. (This step may be performed after the core bobbin is coated and before the transformer foot calibration is performed. This dispensing method is referred to as the second dispensing method in the following), magnetic core flipping and magnetic core transfer, through two branches Arriving at the assembly area, the bobbin package and magnetic core complete the assembly of the core bobbin, and then complete the encapsulation of the magnetic core bobbin, transformer leg calibration, transformer testing, transformer flipping, and transformer panning in sequence. The assembly method of the present invention can at least realize...

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Abstract

The invention discloses an assembly method and an assembly production line of a transformer. The assembly method comprises the following steps: a shaping step implemented by use of an inner shaping clamp which is automatically sleeved in a middle hole of a skeleton wire packet and a front shaping cylinder and a back shaping cylinder which clamp the skeleton wire packet from the front side and the back side; a magnetic core skeleton assembling step of starting a left assembling cylinder and a right assembling cylinder to push the left magnet core and the right magnet core to be sleeved in the middle hole; and a tape wrapping step of winding the tape on a loading turntable around the outer peripheries of the left magnet core and the right magnetic core by driving a tape wrapping fixture to be rotated preset circles. With the adoption of the assembly method and the assembly production line of the transformer, shaping of the skeleton wire packet, assembling of the magnetic core skeleton and tape wrapping of the magnetic core skeleton can be at least completed, the assembling efficiency can be increased greatly, and the influence of the human factors on the product quality can be reduced.

Description

technical field [0001] The invention relates to an assembly method of a transformer and an assembly production line capable of realizing the assembly method. Background technique [0002] The transformer includes a bobbin, a wire package wound on the bobbin, and left and right magnetic cores. The bobbin with the wire package wound on it is usually referred to as the bobbin wire package for short. The left and right magnetic cores are assembled in the middle hole of the bobbin to form a magnetic core. Skeleton, the magnetic core skeleton completes the wrapping tape (that is, the tape with a preset number of turns is wound on the outer circumference of the left and right magnetic cores) to complete the assembly of the transformer. Among them, the skeleton of the transformer includes a winding body and two connecting bodies. The winding body is usually in the shape of an "I". The bonding part at the end has a through hole in the winding body for the magnetic core to penetrate....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F41/00H01F41/12
Inventor 刘清伟
Owner SUIZHOU RUISHUO ELECTRONIC CO LTD
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