Drum paper assembling method

An assembly method and drum paper technology, applied in the direction of sensors, electrical components, diaphragm structures, etc., can solve the problems of automatic production line shutdown, affecting production progress, reducing product yield, etc.

Active Publication Date: 2022-03-29
JIANGSU FENGDI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this method has the following defects: 1. The vibrating ring material is relatively soft, especially the vibrating ring of the vibrating ring material. It is not easy to grasp when using a manipulator to grasp, and it is easy to grasp the vibrating ring, causing waste of materials, and when grabbing When it is not in place, it

Method used

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Embodiment

[0033] The drum paper assembly method described in the embodiment of the present invention comprises the following steps:

[0034] S1. Form the foam material, and cut off the middle part at the same time to form a semi-finished product of the vibrating ring;

[0035] S2, pasting the vibration ring semi-finished product on the outer edge of the drum paper carcass to obtain the assembly;

[0036] S3. The assembly is positioned at the center of the drum paper carcass, and the vibrating ring semi-finished product of the assembly is punched to remove the excess to obtain a finished product.

[0037] The foam material is formed first, and the middle part is cut off at the same time of forming, leaving the remaining material on the edge, and then it is combined with the drum carcass, and then the remaining material on the edge is cut off, so that the remaining material on the edge can be grasped when moving the semi-finished product of the vibrating ring , In this way, it will not t...

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PUM

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Abstract

The invention discloses a drum paper assembling method. The drum paper assembling method comprises the following steps that S1, foam materials are formed, meanwhile, the middle part is cut off, and a vibration ring semi-finished product is formed; s2, pasting the vibration ring semi-finished product to the outer edge of a drum paper carcass to obtain a combined body; and S3, positioning the assembly by using the center of the drum paper carcass, and punching the vibration ring semi-finished product of the assembly to remove residual edges so as to obtain a finished product. According to the drum paper assembling method, the vibration ring can be prevented from being damaged, the production progress and the machining precision are guaranteed, and the product yield is increased.

Description

technical field [0001] The invention belongs to the technical field of horn products, and in particular relates to a drum paper assembling method. Background technique [0002] Drum paper is the main sound-generating part of the speaker. The quality of the sound quality of the speaker has a lot to do with the drum paper. In addition to providing better output power and audio characteristics of the speaker and speaker, it is also a key factor in the manufacture of speakers and speakers. Speakers are the basis of quality control, and can effectively prolong the service life of speakers and speakers. [0003] At present, when producing drum paper, the carcass in the middle is formed, the vibrating ring at the edge is formed again, and then the carcass and vibrating ring are assembled together to form a complete drum paper. But this method has the following defects: 1. The vibrating ring material is relatively soft, especially the vibrating ring of the vibrating ring material. ...

Claims

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Application Information

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IPC IPC(8): H04R31/00H04R7/02
CPCH04R31/003H04R7/02H04R2307/00
Inventor 何先登何坚强
Owner JIANGSU FENGDI TECH CO LTD
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