Voice alarm system for realizing insufficient glue amount of residual glue in glue cylinder of LED glue dispenser
A LED dispensing machine and voice alarm technology, applied in the field of dispensing machines, can solve the problems that the dispensing machine does not have high-efficiency production, does not have automatic identification of glue volume and voice alarm prompts, and affects production efficiency. The effect of improving dispensing production efficiency and reducing the risk of glue spraying
Pending Publication Date: 2021-03-26
JIANGXI HONGLI TRONIC CO LTD
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Problems solved by technology
[0003] At present, in the enterprises that use dispensing machines, the amount of glue in the dispensing machine's glue barrel is observed by human eyes, and the machine needs to be manually stopped during the observation process, which greatly affects production efficiency.
During the automatic operation of the glue dispenser, there is no automatic recognition of the amount of glue and the voice alarm prompt function, which leads to the need for the glue dispenser to rely on human observation to determine whether to replace the glue, resulting in the glue dispenser not playing a high role in normal use. Efficient production and the glue has been used up. The operator did not replace the glue in time, resulting in frequent glue spraying accidents.
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[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0018] refer to Figure 1-2 , the specific implementation method adopts the following technical solutions: a kind of LED dispensing machine realizes the voice alarm system of insufficient glue volume of the remaining glue in the glue cartridge, including programmable logic controller PLC, liquid level sensor 1, 24V recording and playback sound horn 2, liquid level sensor 1 It is set in the glue cartridge of the dispenser, the liquid level sensor 1 is connected to the input end of the programmable controller PLC, the output end of the programmable controller PLC is connected to the 24V recording and playback speaker 2, the programmable controller PLC, the liquid level sensor 1 , 24V recording and playback audio speakers 2 are all connected to the p...
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The invention discloses a voice alarm system for realizing insufficient glue amount of residual glue in a glue cylinder of an LED glue dispenser, and relates to the technical field of glue dispensers.The voice alarm system comprises a programmable controller, a liquid level sensor and a 24V recording and playing horn, wherein the liquid level sensor is arranged in the glue cylinder of the glue dispenser, the liquid level sensor is connected with the input end of the programmable controller, the output end of the programmable controller is connected with the 24V recording and playing horn, andthe programmable controller, the liquid level sensor and the 24V recording and playing horn are all connected with a power supply. Alarm of voice alarm can be ended only when manual interference processing, glue cylinder replacement or glue addition is performed, the production efficiency is greatly improved, and the use effect is good.
Description
technical field [0001] The invention relates to the technical field of glue dispensing machines, in particular to a voice alarm system for an LED glue dispensing machine to realize the lack of remaining glue in a glue cartridge. Background technique [0002] With the rapid development of the lighting industry in recent years, a large number of dispensing machines have also been used in the LED industry. [0003] At present, in enterprises that use dispensing machines, the amount of glue in the glue cartridge of the dispensing machine is observed by human eyes, and the machine needs to be manually stopped during the observation process, which greatly affects production efficiency. During the automatic operation of the dispensing machine, there is no automatic recognition of the amount of glue and the voice alarm prompt function, which leads to the need for the dispensing machine to rely on human observation to determine whether to replace the glue, resulting in the dispensing...
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IPC IPC(8): B05C11/10B05C5/02
CPCB05C11/101B05C5/02
Inventor 汪会荣吴爱民李义园张路华张明武
Owner JIANGXI HONGLI TRONIC CO LTD