Processing method of horn basin stand

A technology of a horn basin frame and a processing method, which is applied to the processing field of the basin frame, can solve the problems of inconsistent processing steps, poor quality, and no standard requirements for dimensions, and achieves the effects of good control, good workpiece quality, and high dimensional stability.

Inactive Publication Date: 2014-09-24
WUZHOU HENGSHENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the production of the traditional speaker basin frame, the entire stamping process lacks a standardized and complete operation process. Due to the large number of processing procedures, there is no standard requirement for the size of the workpiece in the p

Method used

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  • Processing method of horn basin stand
  • Processing method of horn basin stand

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[0025] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments, but this does not constitute any limitation to the present invention.

[0026] Refer to figure 1 with 2 As shown, this is the pattern of the workpiece processed by the processing method of the present invention, including the trumpet body 1.

[0027] The processing method of the 1025 type horn frame of the present invention includes the following steps:

[0028] (1) Cutting: According to the specifications and dimensions of the horn basin frame, the cutting is used. The operation standard refers to the "Shearing Operation / Inspection Guide".

[0029] (2) Cutting and drawing: drawing and forming according to the specifications and dimensions of the horn basin frame. The step uses a 40T punch and shares the drawing die that matches this model. The operation standard refers to the "Stamping Work / Inspection Guide".

[0030] (3) Punching and trimming: Acc...

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Abstract

The invention discloses a processing method of a horn basin stand. The processing method comprises the following steps of (1) cutting materials, (2) cutting the materials and stretching, (3) punching and trimming, (4) punching a first flower, (5) punching a second flower, (6) punching ear holes, (7) punching riveting holes and (8) full inspection of blank pieces. The processing method of the horn basin stand has the characteristics that the size stability is high and the quality of working pieces is good.

Description

technical field [0001] The invention relates to a processing method of a basin frame, and more specifically, relates to a processing method of a 1025-type horn basin frame. Background technique [0002] There are many kinds of horn pot frames, and commonly used ones include rectangular and round horn pot frames. According to the diameter of the circle where the bottom edge of the horn basin is located, it is divided into different models, such as the 1025 horn basin, that is, the diameter and width of the circle where the bottom edge of the horn basin is located is 102.5mm. During the production of the traditional speaker basin frame, the entire stamping process lacks a standardized and complete operation process. Due to the large number of processing procedures, there is no standard requirement for the size of the workpiece in the processing process, and the processing steps of each workpiece are inconsistent. Therefore, the traditional horn basin frame The dimensional sta...

Claims

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Application Information

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IPC IPC(8): B21D35/00B23P15/00
Inventor 宋云
Owner WUZHOU HENGSHENG ELECTRONICS
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