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An automatic winding machine for producing amorphous nanocrystalline iron cores

A technology of amorphous and nanocrystalline winding machines, which is applied in the fields of magnetic core manufacturing, inductance/transformer/magnet manufacturing, electrical components, etc., can solve the problems of inability to fix amorphous and nanocrystalline ribbons, poor winding effect of amorphous and nanocrystalline ribbons, Reduce the quality of amorphous and nanocrystalline iron cores, and achieve the effects of improving production efficiency, ensuring winding quality, and being easy to use

Active Publication Date: 2022-03-08
深圳市普乐华科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Amorphous and nanocrystalline iron cores are all made of amorphous and nanocrystalline ribbons, but the existing winders cannot fix the amorphous and nanocrystalline ribbons when winding the amorphous and nanocrystalline ribbons, which makes the amorphous and nanocrystalline ribbons The winding effect of the crystalline and nanocrystalline ribbons is poor, and the amorphous and nanocrystalline ribbons cannot be tightly wound, which greatly reduces the quality of the amorphous and nanocrystalline iron cores. In addition, the existing winding machines can only be used for regular shaped amorphous and nanocrystalline cores. The thickness of the iron core is controlled during winding. When the shape of the amorphous and nanocrystalline iron core is irregular, the thickness of the wound amorphous and nanocrystalline iron core cannot be intelligently controlled, which greatly reduces the winding of the amorphous and nanocrystalline iron core. efficiency

Method used

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  • An automatic winding machine for producing amorphous nanocrystalline iron cores
  • An automatic winding machine for producing amorphous nanocrystalline iron cores
  • An automatic winding machine for producing amorphous nanocrystalline iron cores

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as Figure 1-10 As shown, a kind of automatic winder that the present invention proposes to produce amorphous nanocrystalline iron core is used, comprises vertical plate 1, base 2, first fixed plate 3, main control box 4, first telescopic device 5, two groups Limiting block 6, second fixed plate 9, driving device 10 and rotating shaft 11;

[0053] The first fixed plate 3 and the second fixed plate 9 are distributed side by side and connected to the vertical plate 1; the vertical plate 1 is connected to the base 2; the fixed end of the first telescopic device 5 is connected to the end face of the first fixed plate 3 towards the second fixed plate 9, The telescopic end of the first telescopic device 5 is rotatably connected to a group of limit blocks 6; one end of the rotating shaft 11 is rotatably connected to the second fixed plate 9, and the rotating shaft 11 is transmission-connected to the drive device 10; the drive device 10 is connected to the second fixed pla...

Embodiment 2

[0090] The present invention also proposes an automatic winding method for producing amorphous nanocrystalline iron cores, including the automatic winding machine for producing amorphous nanocrystalline iron cores in Embodiment 1, specifically comprising the following steps:

[0091] S1. Select the winding block 12 of the corresponding shape according to the shape of the iron core required, and adjust the distance between the mounting plate 18 and the multiple groups of first pressure sensors 19;

[0092] S2. Install the winding block 12 between the rotating shaft 11 and the first telescopic device 5, and press the amorphous and nanocrystalline belts sequentially against a set of first guide rollers 13, second guide rollers 14 and another set of first guide rollers. guide roller 13,

[0093] S3. The amorphous and nanocrystalline ribbon is inserted into the clamping groove 23 on the winding block 12, and the rotating hand wheel 32 drives the clamping plate 30 to compress the am...

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Abstract

An automatic winding machine for producing amorphous and nanocrystalline iron cores, including a vertical plate, a main control box, two sets of limit blocks, a rotating shaft, winding blocks and fastening and pressing components; the vertical plate is equipped with a first The fixed plate and the second fixed plate; the first expansion device provided on the end surface of the first fixed plate is rotatably connected to a set of limit blocks; the rotating shaft is rotatably connected to the second fixed plate and another set of limit blocks, and the rotating shaft is connected to the first 2. The driving device on the fixed plate; the outer end surface of the coiling block is provided with a limit slot for the two sets of limit blocks to be inserted in cooperation, and the coil block is provided with a clamping of the amorphous nanocrystalline belt in the limit slot The clamping assembly; the clamping assembly includes multiple sets of threaded rods, multiple sets of sliding columns, rotating shafts and hand wheels; the fastening pressing assembly is connected to the vertical plate, and the pressing end of the fastening pressing assembly fits the outer peripheral surface of the winding block Used to compress the iron core to be wound. The invention is easy to operate and use, and can meet the requirements for winding amorphous and nanocrystalline iron cores of different shapes and thicknesses.

Description

technical field [0001] The invention relates to the technical field of winding machines, in particular to an automatic winding machine for producing amorphous and nanocrystalline iron cores. Background technique [0002] Amorphous and nanocrystalline iron cores are widely used in transformers, transformer cores, instrument inductors, etc., and are ideal magnetic inductor products. Amorphous and nanocrystalline iron cores are all made of amorphous and nanocrystalline ribbons, but the existing winders cannot fix the amorphous and nanocrystalline ribbons when winding the amorphous and nanocrystalline ribbons, which makes the amorphous and nanocrystalline ribbons The winding effect of the crystalline and nanocrystalline ribbons is poor, and the amorphous and nanocrystalline ribbons cannot be tightly wound, which greatly reduces the quality of the amorphous and nanocrystalline iron cores. In addition, the existing winding machines can only be used for regular shaped amorphous and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F41/02
CPCH01F41/022H01F41/0226
Inventor 昌赛兰杰华赵永辉戴鑫颜鑫
Owner 深圳市普乐华科技有限公司