Glue injecting production line for loudspeaker

Abstract

The invention discloses a glue injecting production line for a loudspeaker. The glue injecting production line comprises a first working platform, a drying oven, a second working platform, a dispensing machine, a UV energy lamp and a control host computer which are arrayed in sequence. The dispensing machine is a double-cylinder dispensing machine, the first working platform and the second working platform are each provided with a positioning tool for fixing the loudspeaker, a temperature controller is arranged in the drying oven, a flow controller is arranged in the dispensing machine, a time controller is arranged on the UV energy lamp, and the signal input end of the temperature controller, the signal input end of the flow controller and the signal input end of the time controller are connected with the signal output end of the control hose computer. The glue injecting production line has the advantages that the temperature controller, the flow controller and the time controller are controlled by the host computer, the automatic performance of the whole production process is improved, double cylinders are simultaneously used for dispersing UV glue, the operation process of the assembly line is changed, the production cycle is shortened, 2-3 workers can be omitted for operation, operation efficiency is improved, and labor cost is reduced.

Description

technical field [0001] The invention relates to a loudspeaker glue injection production line, which belongs to the technical field of loudspeaker production. Background technique [0002] The loudspeaker is a transducer device that converts electrical signals into acoustic signals, and the performance of the loudspeaker has a great influence on the sound quality. The loudspeaker is the weakest part in the audio equipment, but it is the most important part for the sound effect. There are many types of speakers, and their prices vary widely. Audio electric energy makes its paper cone or diaphragm vibrate and resonate (resonate) with the surrounding air through electromagnetic, piezoelectric or electrostatic effects to produce sound. Every aspect of loudspeaker production is critical to the performance of the loudspeaker. [0003] The bonding process of the magnetic circuit components of the existing loudspeakers mostly adopts conventional assembly line operations, which req...

AI Technical Summary

Problems solved by technology

[0003] The bonding process of the magnetic circuit components of the existing loudspeakers mostly adopts conventional assembly line operations, which requires 7 people to complete the operation, which wastes a lot of manpower and material resources. At the same time, it needs to be left to dry for 12 hours after the glue is injected. After the glue is completely cured, it can be put into the next process normally. Production, with a low degree of automation, not only affects the production cycle, but also increases labor costs

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