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Voice coil winding device and control method thereof

A winding device and voice coil technology, applied in electrical components, sensors, etc., can solve the problems of high production cost, high labor cost, complicated winding process, etc., so as to improve the voice coil winding efficiency and production yield, reduce Production cost, effect of simplifying device structure

Pending Publication Date: 2021-01-26
CREATING CHANGE THROUGH TECH
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AI Technical Summary

Problems solved by technology

Therefore, the traditional voice coil winding machine has a low degree of automation, poor winding accuracy, and high labor costs, which cannot meet the growing demand for voice coils.
The current winding machine uses a complex mechanical control structure to control the rotation of the winding frame. The winding process is complicated and the device is large in size, resulting in high production costs and low efficiency.

Method used

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  • Voice coil winding device and control method thereof
  • Voice coil winding device and control method thereof
  • Voice coil winding device and control method thereof

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] The terms "first", "second", and "third" in the present invention are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such a...

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Abstract

The invention relates to the technical field of voice coil processing and particularly provides a voice coil winding device and a control method thereof. The voice coil winding device comprises a shell, a linear rotating motor arranged in the shell, an output shaft connected with the linear rotating motor, a first fixing frame connected with the output shaft and a second fixing frame arranged on the shell, wherein the second fixing frame is used for fixing a wire, the first fixing frame is used for fixing a coil framework, the linear rotating motor drives the output shaft to drive the first fixing frame to do linear motion so that the coil framework and the second fixing frame can be in butt joint in the axial direction, and meanwhile the linear rotating motor drives the output shaft to drive the first fixing frame to do rotating motion; the wire is automatically wound on the coil framework. The device is advantaged in that the structure of the device can be simplified, automation of the winding process is achieved, and therefore voice coil winding efficiency and the production yield are improved.

Description

technical field [0001] The invention relates to the technical field of voice coil processing, in particular to a voice coil winding device and a control method thereof. Background technique [0002] The traditional voice coil winding method adopts the "manual hanging wire winding method", that is, the wire end is manually hung on the winding mold of the winding machine, and then the pedal controls the rotation of the winding machine. When the winding stops Cut off the wound wire ends with scissors. Therefore, the traditional voice coil winding machine has a low degree of automation, poor winding accuracy, and high labor costs, which cannot meet the increasing demand for voice coils. The current winding machine uses a complex mechanical control structure to control the rotation of the winding frame. The winding process is complicated and the device is large in size, resulting in high production costs and low efficiency. [0003] Therefore, it is necessary to provide a new v...

Claims

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Application Information

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IPC IPC(8): H04R9/04H04R31/00
CPCH04R9/04H04R31/00
Inventor 郭海波邹宇李思阳
Owner CREATING CHANGE THROUGH TECH
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