Laser path printing method and system based on Internet of Things

A printing system and Internet of Things technology, applied in printing and other directions, can solve the problems of inability to monitor the laser emission path and printing path, and inability to adjust the working environment of the laser transmitter, so as to avoid printing errors, increase reliability, and reduce the cost of continuing printing. Effect

Pending Publication Date: 2022-07-15
济南兰溪文化传媒有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a laser path printing method and system based on the Internet of Things, which solves the problems that the laser emission path and printing path cannot be monitored and the internal working environment of the laser emitter cannot be adjusted

Method used

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  • Laser path printing method and system based on Internet of Things
  • Laser path printing method and system based on Internet of Things
  • Laser path printing method and system based on Internet of Things

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Embodiment 1

[0038] like figure 2 As shown, an embodiment of the present invention provides a laser path printing method based on the Internet of Things, including an Internet of Things terminal, and the Internet of Things terminal monitors the laser emitter of the printing terminal as follows:

[0039] S1. The Internet of Things terminal translates the print content into a print code and sends the print code to the print terminal through the signal transmission module, and stores the print code as comparison data;

[0040] S2. The printing terminal receives the printing code, controls the laser transmitter to start and stop through the data analysis module in the printing terminal, and projects the laser on the photosensitive screen. The photosensitive screen passes through the position irradiated by the laser transmitter, absorbs the laser and stores it, and the initial brightness is high. , Display the printing path on the photosensitive screen for laser printing;

[0041] S3. The las...

Embodiment 2

[0046] like image 3 As shown, the steps of monitoring the printing path of the laser transmitter by the IoT terminal are as follows:

[0047]Ⅰ. After the printing content is entered into the IoT terminal through the input module, the emission path of the laser transmitter is simulated through the path simulation module in the IoT terminal, and the data is stored through the storage module as the path monitoring and comparison data;

[0048] Ⅱ. Monitor the printing path of the laser generator through the printing path monitoring module, and transmit the data to the Internet of Things terminal through the signal transmission module;

[0049] Ⅲ. The IoT terminal compares the received printing path data with the stored simulated printing path through the comparison module;

[0050] Ⅳ. When the numerical comparison value is abnormal, use the emergency start-stop module to control the laser transmitter to stop emitting laser, and adjust the speed of the laser transmitter through t...

Embodiment 3

[0052] like Figure 4 As shown, the adjustment steps of the IoT terminal to the internal working environment of the laser printer are as follows:

[0053] a. Through the input module, the rated working temperature of the laser printer is 10℃-25℃ and the humidity value relative humidity 60% is entered into the IoT terminal for storage;

[0054] b. The temperature monitoring module and the humidity monitoring module monitor the internal temperature and humidity of the laser transmitter, and transmit the monitored values ​​to the IoT terminal through the signal transmission module;

[0055] c. The IoT terminal compares the received value with the stored rated value through the comparison module;

[0056] d. According to the temperature difference and humidity difference obtained in c, the received temperature value comparison result is higher than the rated temperature range value when the rated maximum temperature is 25°C, the IoT terminal sends a command to start the cooling m...

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Abstract

The invention provides a laser path printing method and system based on the Internet of Things, and relates to the technical field of laser printing. According to the laser path printing method and system based on the Internet of Things, an Internet of Things terminal is included, and monitoring of the Internet of Things terminal on a laser transmitter of a printing terminal comprises the following steps that S1, the Internet of Things terminal translates printing content into a printing code and sends the printing code to the printing terminal through a signal transmission module; and S2, a data analysis module in the printing terminal is used for controlling a laser transmitter to start and stop, and laser is projected to the photosensitive curtain. The internal working environment of the laser transmitter is monitored, the reliability of an internal circuit of the laser transmitter is improved, the internal circuit of the laser transmitter is prevented from being damaged, the printing path of the laser transmitter and the laser transmitting path are monitored in real time, continuous printing during wrong printing is effectively reduced, and the printing efficiency is improved. And printing errors are avoided.

Description

technical field [0001] The invention relates to the technical field of laser printing, in particular to a method and system for laser path printing based on the Internet of Things. Background technique [0002] In the current field of information display technology, information pages are displayed many times by means of projection. Among a variety of display methods, laser path display, as an emerging industry, has a series of advantages such as high recognition and good display effect, and the laser beam has a series of advantages such as good monochromaticity, high energy density, good spatial controllability and time controllability. , so that its application has rapidly spread to many fields of society. [0003] However, in the existing laser path display technology, it is found during use that it cannot monitor the laser emission path and the printing path, resulting in poor display effect during the display process, and when the laser path is printed, the laser emitte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/45
CPCB41J2/45
Inventor 王培龙罗曼
Owner 济南兰溪文化传媒有限公司
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