Smartphone loudspeaker automatic production line

Abstract

The invention discloses a smartphone loudspeaker automatic production line, comprising a holder and voice coil combination mechanism for connecting and combining a voice coil and a holder of a loudspeaker; a diaphragm combination mechanism which is connected with the holder and voice coil combination mechanism and is used for carrying out diaphragm combination on the holder and voice coil of the loudspeaker; a finished product combination mechanism which is connected with the diaphragm combination mechanism and is used for combining a loudspeaker finished product; and a control system for controlling the mechanisms to work. According to the production line, the holder and voice coil combination mechanism, the diaphragm combination mechanism and the finished product combination mechanism are connected to form an online structure form, the loudspeaker is automatically produced under the control of the control system, the whole working process is that full-automatic production is realized by performance elements of various devices under the control of the control system, the production efficiency is high, the consistency of the product is good, the whole line production is unmanned, thereby saving the labor cost, each module can be operated independently, and the flexibility in practical use is high.

Description

technical field [0001] The invention relates to an automatic production line for assembly and production of miniature loudspeakers. Background technique [0002] At present, in the production and assembly process of the micro-speakers used in smartphones, the assembly and production are basically carried out by manual use of semi-automatic equipment with relatively single functions and many corresponding fixtures. In this process, the quality of the product is highly dependent on manual skills, and it is time-consuming and labor-intensive. On the one hand, it is difficult to perform quality control operations on finished products, and the production quality cannot be effectively controlled in real time; the consistency of manufacturing accuracy is poor, and it is difficult to meet high requirements, which directly leads to the short service life of products. On the other hand, the procedure of station transfer and product replacement process in this process is complicated, ...

AI Technical Summary

Problems solved by technology

In this process, the quality of the product is highly dependent on manual skills, and it is time-consuming and laborious

On the one hand, it is difficult to perform quality control operations on finished products, and the production quality cannot be effectively controlled in real time; the consistency of manufacturing accuracy is poor, and it is difficult to meet high requirements, which directly leads to the short service life of products

On the other hand, the procedure of station transfer and product replacement process in this process is complicated, and it is difficult to optimize the cost

[0003] In the production process of micro-speakers, many processes are involved. For the dispensing and shaping process, at present, the industry uses a single semi-automatic dispensing machine and pressing equipment to perform separate operations on each workpiece, and the production efficiency is not high. , the degree of automation is low, and the position and area of ​​dispensing and pressing cannot be precisely controlled. In order to ensure the uniform effect of dispensing and shaping, it must go through electrostatic treatment of the glueing part, precise glueing, magnetic circuit cleaning and shaping; For micro-speakers, whether the dispensing and pressing process is handled well or not is the key to affecting its sound quality and service life. The problems in the past include: many processes, requiring multiple manual participation, low efficiency, and high production costs. There is an inevitable human factor loss

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