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Network transformer pin automatic winding lead wire equipment and winding method thereof

A technology of network transformers and leads, which is applied in the manufacture of inductors/transformers/magnets, electrical components, circuits, etc., can solve the problems of high scrap rate, unstable quality, low pin winding efficiency, etc., achieving a high degree of automation and reducing The effect of labor intensity and reduction of product scrap rate

Inactive Publication Date: 2018-12-11
张洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a network transformer pin automatic winding lead wire device and its winding method, to solve the problems of low winding efficiency, unstable quality, and high scrap rate of the network transformer pin in the prior art, and to achieve improved winding efficiency. The purpose of improving the speed, improving the stability of winding quality, and reducing product scrap rate

Method used

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  • Network transformer pin automatic winding lead wire equipment and winding method thereof
  • Network transformer pin automatic winding lead wire equipment and winding method thereof
  • Network transformer pin automatic winding lead wire equipment and winding method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Such as Figure 1 to Figure 3 The shown network transformer pin automatic winding lead wire equipment includes a workbench 1, the upper surface of the workbench 1 is provided with a linear groove 2, and both sides of the linear groove 2 are provided with lead wires on the surface of the workbench 1. 3. The length direction of the lead bar 3 is parallel to the long axis of the linear groove 2, and the width of the linear groove 2 matches the width of the network transformer assembly box 4 to be wound. When the network transformer assembly box 4. When placed in the linear groove 2, the lead bar 3 can press the iron core lead 5 of the network transformer; the workbench 1 is also provided with a first slide rail 7 parallel to the long axis of the linear groove 2 , also includes a slider 8, the bottom of the slider 8 is located in the first slide rail 7, the slider 8 is connected to the head 6, the bottom surface of the head 6 is provided with a second slide rail 9, the firs...

Embodiment 2

[0034] Such as Figure 1 to Figure 7 The shown network transformer pin automatic winding lead wire equipment, on the basis of the embodiment, the lead wire identification device 14 includes an image acquisition device, an image recognition module connected with the image acquisition device, and the shooting direction of the image acquisition device is towards the motor Below the tweezers 12 , the output end of the image recognition module is connected to the controller 15 . Described electric tweezers 12 comprises two clips, and two clips are respectively hinged on the bottom end of rotating device 11, and the side surface of two clips opposite to each other is all embedded with electromagnet 16, and described electromagnet 16 is all connected with The control terminals of the controller 15 are connected. The lead wire bead 3 has a long strip structure, and the lead wire bead 3 is fixedly connected to two cylinders on the bottom surface along the long axis direction. The tel...

Embodiment 3

[0036] The method for winding the pins of the network transformer comprises the following steps on the basis of any of the above-mentioned embodiments: (a) the coil formed by winding the ferromagnetic ring and the enameled wire is fixed in the network transformer assembly box 4 according to the designed position, Then the network transformer assembly box 4 is put into the linear groove 2 successively, until the network transformer assembly box 4 is filled up in the linear groove 2; The two sides of the groove 2 are pulled out so that the leads on both sides are pressed by the two lead wires 3 respectively; (c) start the driving mechanism to make the slider 8 move along the first slide rail 7 and the second slide rail 9 to drive the motor The tweezers 12 and the probe 13 move, and after the probe 13 recognizes the set initial lead through the lead identification device 14, the feedback signal is sent to the controller 15; the controller 15 controls the extension of the telescopi...

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Abstract

The invention discloses a network transformer pin automatic winding lead wire device and a winding method thereof, high automation level, greatly reducing the labor intensity of workers, and solves the problem of low winding efficiency of network transformer pins in the prior art, At the same time, the problem of unstable winding quality and high scrap rate is solved, and the purpose of increasingwinding speed, improving winding quality stability and reducing product scrap rate is realized, compared with the traditional process that manual operation depends on worker's skill and proficiency.

Description

technical field [0001] The invention relates to the field of network transformers, in particular to a network transformer pin automatic winding lead wire device and a winding method thereof. Background technique [0002] For the iron core lead of the network transformer, it is made of twisted lead wires of four colors: red, blue, gold and green. The coil is placed in the assembly box, and the lead wires on the coil are wound on the pins on the outer edge of the assembly box one by one, so that the external connection of the network transformer can be effectively realized through the pins. In the production process of the network transformer in the prior art, when each lead wire is wound on the pin, it is all manually operated. The staff need to manually hold the tweezers for operation. Since the diameter of the existing enameled wires used for network transformers is between 0.06 and 0.12mm, this requires the staff to have excellent eyesight and to be flexible and quick. H...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F41/076
CPCH01F41/076
Inventor 张洪
Owner 张洪
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