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A feeding mechanism that can adjust the discharging state of the microphone head

An adjustable, microphone technology, applied in the direction of sensors, electrical components, etc., can solve the problem of low feeding efficiency, achieve the effect of continuous feeding, improve detection efficiency, and improve detection and sorting efficiency

Active Publication Date: 2019-01-08
平邑经济开发区投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiency of low feeding efficiency of the feeding mechanism in the prior art, the present invention provides a feeding mechanism with stable and reliable feeding and high feeding efficiency, which can adjust the feeding state of the microphone head

Method used

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  • A feeding mechanism that can adjust the discharging state of the microphone head
  • A feeding mechanism that can adjust the discharging state of the microphone head
  • A feeding mechanism that can adjust the discharging state of the microphone head

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0024] Such as figure 1 and figure 2 A feeding mechanism that can adjust the feeding state of the microphone head shown includes a distribution tray 1 and a linear vibrator 2 located at the bottom of the distribution tray. There are three distributing troughs 4 on the left end of the material pan, the distributing pan 1 is distributed obliquely, the inclination angle is 20°, the feeding end of the total feeding trough is located at the upper end of the distributing pan, and the discharging end of the distributing trough is located at the distributing pan. The lower end; a circular buffer zone 30 is provided between the distribution tank 4 and the total feed tank 3, the center of the circular buffer zone 30 is provided with a rotating block 5, and the bottom of the distribution tray 1 is provided with a speed control device that drives the rotating ...

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Abstract

The invention relates to the technical field of feeding of electronic products, and discloses a feeding mechanism capable of adjusting a microphone discharging state. The feeding mechanism comprises a material distribution plate and a linear vibrator, one end of the material distribution plate is provided with a total feeding groove, the other end of the material distribution plate is provided with a plurality of material distribution grooves, a circular buffer area is disposed between the material distribution grooves and the total feeding groove, the center of the circular buffer area is provided with a rotating block, the bottom of the material distribution plate is provided with a speed-regulation motor which drives the rotating block to rotate, an annular channel is formed between the rotating block and a side wall of the circular buffer area, the material distribution grooves and the total feeding groove are respectively communicated with the annular channel, a circumferential face of the rotating block is uniformly provided with a plurality of arc-shaped limit gaps, and the inner part of each arc-shaped limit gap only can accommodate one microphone; and two sides of a discharging end of each material distribution groove are provided with guide pieces, each guide piece is provided with an arc-shaped guide edge at a position, close to the material feeding end of the corresponding material distribution groove, of the guide piece, and an avoiding gap is disposed between each two corresponding guide pieces. So the feeding mechanism has the advantage of continuous, stable and rapid feeding and effectively improves subsequent detection sorting efficiency.

Description

technical field [0001] The invention relates to the technical field of electronic product feeding, in particular to a feeding mechanism capable of adjusting the discharging state of a microphone. Background technique [0002] Microphones are also called microphones and condenser microphones. Microphones can be divided into wire-welding type and pin-type according to the connection method. The pin-type microphones have two pins on the front PCB board. After the microphone is produced, its sensitivity (also called signal-to-noise ratio or decibel, expressed in DB) is in a larger range, but the sensitivity of the microphone usually required by customers is required to be in a smaller range, which requires A batch of microphones are tested and sorted, and the products that meet the customer's requirements are sorted. At present, microphone sorting is divided into manual sorting and automatic sorting. Manual sorting is manually loaded, and the sorting efficiency is low; while au...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R31/00
Inventor 邵梓逸孙永剑
Owner 平邑经济开发区投资发展有限公司
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