Intelligent laser cleaning equipment with remote control and monitoring functions

Abstract

The invention discloses intelligent laser cleaning equipment with remote control and monitoring functions, which comprises an equipment main body and a cleaning gun head, the cleaning gun head is connected with the equipment main body through an optical fiber, and the intelligent laser cleaning equipment further comprises a remote control and monitoring system. The intelligent laser cleaning equipment with the remote control and monitoring functions has the beneficial effects that a 4G / 5G communication module and a Wi-Fi module are integrated on a control screen, so that the laser cleaning equipment can upload running state data (such as working time, laser power, equipment temperature and laser alarm information) to a cloud server in real time; management personnel can remotely check the equipment state, monitor the cleaning process, adjust operation parameters in time or remotely process equipment machine abnormity through a WEB end or a special App, and under special conditions, if an emergency task is encountered or the equipment needs to be temporarily adjusted, an operator can directly send an instruction to the laser cleaning equipment through a page through a remote control function.

Description

Technical Field

[0001] The present invention relates to the field of laser cleaning equipment, and in particular to intelligent laser cleaning equipment with remote control and monitoring functions. Background Art

[0002] The current usage of laser cleaning equipment is to manually hold a cleaning head for laser cleaning operations or to use a robotic arm with a cleaning head for automated laser cleaning operations. Regardless of which method is used, the laser cleaning equipment must be manually input through the control screen on the equipment body when working. For example, operations such as galvanometer swing, power adjustment, and cleaning parameter setting all require manual input of commands on the control screen; in addition, when the hardware in the laser cleaning equipment fails, some alarm information can be displayed on the control screen, but some alarm information needs to be connected to the alarm device through a network cable or serial port cable through a computer software to view. Therefore, the current use and operation of the laser cleaning equipment and fault diagnosis must be performed by personnel contacting the equipment and observing the display information on the control screen. There are some inconveniences, especially when personnel cannot get close to the control screen, they cannot input commands to control the laser cleaning equipment, which seriously affects the operation of the laser cleaning equipment. Summary of the invention

[0003] The main purpose of the present invention is to propose an intelligent laser cleaning device with remote control and monitoring functions, aiming to solve the problems existing in the existing laser cleaning devices mentioned in the above background technology.

[0004] In order to solve the above problems, the present invention proposes an intelligent laser cleaning device with remote control and monitoring functions, including a device body and a cleaning gun head, wherein the cleaning gun head is connected to the device body through an optical fiber, and the intelligent laser cleaning device also includes a remote control and monitoring system, wherein the remote control and monitoring system includes: Equipment collection module, used to collect the operating status data of intelligent laser cleaning equipment; The network communication module is used to transmit the data collected by the equipment acquisition module to the network database; A network database, used to store the operation status data of the intelligent laser cleaning equipment transmitted by the network communication module; Business module, used for refined management of intelligent laser cleaning equipment; The display module is used to display the IoT interaction interface between the business module and the intelligent laser cleaning equipment.

[0005] In one embodiment, the operating status data of the intelligent laser cleaning equipment includes the working status, cleaning efficiency, laser power, laser frequency, switch light status, IO signal, equipment temperature, and laser alarm information of the intelligent laser cleaning equipment, and the equipment temperature includes the laser temperature and the cleaning gun tip temperature.

[0006] In one embodiment, the network communication module includes a 4G / 5G communication module and a Wi-Fi module; A control screen is provided on the device body, and the 4G / 5G communication module and the Wi-Fi module are integrated on the control screen.

[0007] In one embodiment, a laser, a galvanometer control system, and a chiller are arranged in the main body of the device, and an RS485 communication interface and an RS232 communication interface are arranged on the control panel; The laser and chiller are connected to the RS485 communication interface and use the Moddus RTU communication protocol to transmit data with a unified baud rate of 115200 bits / s; The galvanometer control system is connected to the RS232 communication interface and uses the Moddus RTU communication protocol to transmit data with a unified baud rate of 115200 bits / s.

[0008] In one embodiment, the control panel connects and transmits data with the cloud server via the MQTT protocol.

[0009] In one embodiment, the network database includes a basic database and a real-time database; The basic database is used to store general information of intelligent laser cleaning equipment; The real-time database is used to store the real-time collected information of the intelligent laser cleaning equipment.

[0010] In one embodiment, the business module includes intelligent laser cleaning equipment management, user management, security management, and business process management.

[0011] In one embodiment, the display module is located on a handheld device that can connect to the Internet.

[0012] In one embodiment, a panel is provided on the outer wall of the device body, an upper cover is provided on the upper end of the device body, ventilation holes are provided on the panel and the upper cover, one end of the panel and the upper cover are hinged to the device body, and the other end of the panel and the upper cover are buckled to the device body.

[0013] In one embodiment, a start button, an indicator light, and an emergency stop button are provided on the outer wall of the device body, and the control screen is located on the outer wall of the device body, and the start button, indicator light, and emergency stop button are located next to the control screen.

[0014] Beneficial effects: The intelligent laser cleaning equipment with remote control and monitoring functions of the present application integrates 4G / 5G communication modules and Wi-Fi modules on the control screen, so that the laser cleaning equipment can upload operating status data (such as working hours, laser power, equipment temperature, laser alarm information, etc.) to the cloud server in real time; managers can also remotely view the equipment status through the WEB or a dedicated App, monitor the cleaning process, adjust operating parameters in time or remotely handle equipment abnormalities, and in special circumstances, such as emergency tasks or temporary adjustments of equipment, the operator can use the remote control function to directly send instructions to the laser cleaning equipment through the page, remotely and wirelessly control to adjust cleaning parameters or start / pause tasks, thereby improving the response speed and flexibility of the equipment, and eliminating the need for personnel to approach the equipment to observe and operate the control screen, effectively solving the problems mentioned in the background technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of an intelligent laser cleaning device with remote control and monitoring functions of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of an intelligent laser cleaning device with remote control and monitoring functions of the present invention. Figure 2 ; Figure 3 It is an architecture diagram of the remote control and monitoring system of the present invention.

[0017] The following are the descriptions of the reference numerals: 1. Equipment body; 2. Chiller; 3. Laser; 4. Upper cover; 5. Panel 1; 6. Panel 2; 7. Front directional wheel; 8. Rear universal wheel; 9. Vent 1; 10. Vent 2; 11. Buckle; 12. Panel 3; 13. Hinge 1; 14. Hinge 2; 15. Start button; 16. Indicator light; 17. Emergency stop button; 18. Control panel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0022] The present invention proposes an intelligent laser cleaning device with remote control and monitoring functions. The intelligent laser cleaning device integrates a 4G / 5G communication module and a Wi-Fi module on the control panel 18, so that the laser cleaning device can upload operating status data (such as working time, laser power, equipment temperature, laser 3 alarm information, etc.) to the cloud server in real time; management personnel can also remotely view the equipment status through the WEB terminal or a dedicated App, monitor the cleaning process, adjust the operating parameters in time or remotely handle equipment machine abnormalities, and in special circumstances, such as encountering emergency tasks or temporary adjustments of equipment, the operator can use the remote control function to directly send instructions to the laser cleaning device through the page, remotely and wirelessly control and adjust the cleaning parameters or start / pause tasks, thereby improving the response speed and flexibility of the equipment, and eliminating the need for personnel to approach the equipment to observe and operate the control panel 18, effectively solving the problems mentioned in the background technology.

[0023] Specifically, in one embodiment of the invention, Figure 1 and Figure 2 As shown, the intelligent laser cleaning device with remote control and monitoring functions includes a device body 1 and a cleaning gun head. The cleaning gun head is connected to the device body 1 through an optical fiber. The outer wall of the device body 1 is provided with a panel, and the panel includes a panel 1 5, a panel 2 6 and a panel 3 12. The panel 1 5 and the panel 3 12 are respectively arranged on the left and right sides of the device body 1, and the panel 2 6 is located on the front of the device body 1. The panel 1 5 is detachably fixedly connected to the device body 1, and the panel 2 6 is hinged to the device body 1 through a hinge 13. The device body 1 is provided with a buckle 1 1, the panel 2 6 is buckled with the buckle 11, the panel 3 12 is detachably fixedly connected to the device body 1, the upper end of the device body 1 is provided with an upper cover 4, the upper cover 4 is hinged to the device body 1 through a hinge 2 14, the upper cover 4 is provided with a vent 1 9, the panel 1 5 and the panel 3 12 are provided with a vent 2 10, a chiller 2 and a laser 3 are provided in the device body 1, the panel 1 5, the panel 2 6 and the panel 3 12 are detachably connected to the device body 1, which is convenient for disassembly and assembly of the chiller 2 and the laser 3, and the provision of the vent is convenient for heat dissipation of the chiller 2 and the laser 3.

[0024] In this embodiment, if Figure 1 and Figure 2 As shown, a start button 15, an indicator light 16, an emergency stop button 17, and a control panel 18 are arranged on the outer wall of the device body 1. The control panel 18 is located on the upper cover 4. The start button 15, the indicator light 16, and the emergency stop button 17 are located next to the control panel 18. The device can be started by pressing the start button 15. The indicator light 16 can display the power status of the device. The emergency stop button 17 can be pressed in an emergency to cut off the power supply of the chiller 2 and the emergency stop signal of the laser 3 to stop the device from emitting light.

[0025] In this embodiment, the intelligent laser cleaning equipment also includes a remote control and monitoring system, and the remote control and monitoring system is used to remotely control the intelligent laser cleaning equipment and monitor the operation of the intelligent laser cleaning equipment.

[0026] Specifically, Figure 3 As shown, the remote control and monitoring system includes: an equipment acquisition module, a network communication module, a network database, a business module, and a display module. The equipment acquisition module is used to collect the operating status data of the intelligent laser cleaning equipment, including laser 3 data, cleaning gun head data, and chiller 2 data, to provide data reference for the remote control and monitoring system to remotely control the intelligent laser cleaning equipment. More specifically, the operating status data of the intelligent laser cleaning equipment includes the working status of the intelligent laser cleaning equipment, cleaning efficiency, laser 3 power, laser 3 frequency, switch light status, IO signal, equipment temperature, and laser 3 alarm information. The equipment temperature includes laser 3 temperature and cleaning gun head temperature.

[0027] In this embodiment, if Figure 3 As shown, the network communication module is used to transmit the data collected by the equipment acquisition module to the network database, and the network communication module includes a 4G / 5G communication module and a Wi-Fi module; a control screen 18 is provided on the equipment body 1, and the 4G / 5G communication module and the Wi-Fi module are integrated on the control screen 18. With this design, the laser cleaning equipment can upload the operating status data (such as working time, laser power, equipment temperature, laser 3 alarm information, etc.) to the cloud server in real time; the management personnel can also remotely view the equipment status through the WEB terminal or a dedicated App, monitor the cleaning process, adjust the operating parameters in time or remotely handle equipment machine abnormalities, and in special circumstances, such as emergency tasks or temporary adjustments of equipment, the operator can use the remote control function to directly send instructions to the laser cleaning equipment through the page, remotely and wirelessly control to adjust the cleaning parameters or start / pause tasks, thereby improving the response speed and flexibility of the equipment, and eliminating the need for personnel to approach the equipment to observe and operate the control screen 18, effectively solving the problems mentioned in the background technology.

[0028] In this embodiment, a laser 3, a galvanometer control system, and a chiller 2 are provided in the device body 1, and an RS485 communication interface and an RS232 communication interface are provided on the control panel 18; the laser 3 and the chiller 2 are connected to the RS485 communication interface, and the Moddus RTU communication protocol is used to transmit data, and the unified baud rate is 115200 bits / s; the galvanometer control system is connected to the RS232 communication interface, and the Moddus RTU communication protocol is used to transmit data, and the unified baud rate is 115200 bits / s; the control panel 18 is connected to the cloud server for data transmission through the MQTT protocol.

[0029] In this embodiment, if Figure 3 As shown, the network database is used to store the operating status data of the intelligent laser cleaning equipment transmitted by the network communication module. The network database is located on the cloud server, and the network database includes a basic database and a real-time database; the basic database is used to store general information of the intelligent laser cleaning equipment, such as fixed model parameters of the equipment, and the real-time database is used to store real-time collection information of the intelligent laser cleaning equipment, such as laser 3 temperature, gun head temperature, laser 3 set power, frequency, switch light status, IO signal, and current alarm information.

[0030] In this embodiment, if Figure 3 As shown, the business module is used for refined management of intelligent laser cleaning equipment; specifically, the business module includes intelligent laser cleaning equipment management, user management, security management, and business process management. Users can open each sub-business unit to perform equipment management, user management, security management, or business process management.

[0031] In this embodiment, if Figure 3 As shown, the display module is used to display the Internet of Things interaction interface between the business module and the intelligent laser cleaning equipment. The display module is located on a handheld device that can be connected to the Internet. With this design, management personnel can also remotely view the equipment status through the WEB or a dedicated App with the help of the display module, monitor the cleaning process, adjust the operating parameters in time or remotely handle equipment abnormalities. In special circumstances, such as emergency tasks or temporary adjustments to the equipment, the operator can use the remote control function to directly send instructions to the laser cleaning equipment through the page, remotely and wirelessly control and adjust the cleaning parameters or start / pause the task, thereby improving the response speed and flexibility of the equipment. There is no need for personnel to approach the equipment to observe and operate the control screen 18, which effectively solves the problems mentioned in the background technology.

[0032] An intelligent laser cleaning device with remote control and monitoring functions in this embodiment integrates a 4G / 5G communication module and a Wi-Fi module in the control panel 18, and establishes communication for the laser 3 and the chiller 2 at the same time, so that the operation control system of the intelligent laser cleaning device has networking and secondary development functions, and can transmit the equipment's operating data (such as working status, cleaning efficiency, laser power, temperature, alarm information, etc.) to the cloud server in real time. At the same time, the cloud can synchronize the operating system screen, issue instructions to operate the equipment to start and stop, and adjust various cleaning parameter settings.

[0033] In this embodiment, the laser 3 is a current mainstream laser 3, including two types: pulse type and continuous type. The laser 3 is used to generate a laser beam.

[0034] In this embodiment, the chiller 2 cools water through a refrigeration system, and then a water pump delivers low-temperature cooling water into the cleaning gun head pipeline that needs to be cooled. The cooling water of the chiller 2 takes away the heat, and then the temperature rises and flows back to the water tank, thereby achieving the effect of cooling the cleaning gun head.

[0035] Two specific application scenarios of an intelligent laser cleaning device with remote control and monitoring functions of the present invention are introduced below.

[0036] 1: In some cases where the working conditions are complex, the construction area is small, and the equipment body 1 is not convenient to move in and out, the equipment body 1 can be moved to the periphery of the working area, and the start button 15 can be pressed to start the intelligent laser cleaning equipment. At the same time, the optical fiber and the cleaning gun head are removed, and the personnel enter the working area holding the cleaning gun head. At this time, the equipment body 1 is far away from the personnel. During the cleaning operation, if it is necessary to control the action of the intelligent laser cleaning equipment, the APP can be operated on the handheld terminal to control the intelligent laser cleaning equipment to start the galvanometer swing and adjust the laser power. The personnel do not need to return to the equipment body 1, and the cleaning operation process is not affected. In addition, when the cleaning parameters of the intelligent laser cleaning equipment need to be modified due to different working conditions, the laser power and frequency can also be adjusted through the APP, which effectively solves the problem that it is troublesome and difficult to operate or adjust the equipment parameters when the working area is far away from the equipment body 1 or the working space is small and the equipment body 1 is inconvenient to move.

[0037] 2. When the intelligent laser cleaning equipment is sold to customers or operators and the equipment fails during use, such as failure to emit light or alarm, the technicians can remotely view the current parameters of the equipment and the operating conditions of the internal components of the machine through the APP or web page, and remotely diagnose equipment failures, which can speed up diagnostic efficiency and reduce communication costs.

[0038] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An intelligent laser cleaning device with remote control and monitoring functions, comprising a device body and a cleaning gun head, wherein the cleaning gun head is connected to the device body via an optical fiber, characterized in that: The intelligent laser cleaning equipment also includes a remote control and monitoring system, which includes: an equipment acquisition module, used to collect the operating status data of the intelligent laser cleaning equipment; a network communication module, used to transmit the data collected by the equipment acquisition module to the network database; a network database, used to store the operating status data of the intelligent laser cleaning equipment transmitted by the network communication module; a business module, used for the refined management of the intelligent laser cleaning equipment; and a display module, used to display the Internet of Things interaction interface between the business module and the intelligent laser cleaning equipment.

2. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 1, characterized in that: The operating status data of the intelligent laser cleaning equipment includes the working status, cleaning efficiency, laser power, laser frequency, switch light status, IO signal, equipment temperature, and laser alarm information of the intelligent laser cleaning equipment. The equipment temperature includes the laser temperature and the cleaning gun head temperature.

3. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 1, characterized in that: The network communication module includes a 4G / 5G communication module and a Wi-Fi module; a control screen is provided on the device body, and the 4G / 5G communication module and the Wi-Fi module are integrated on the control screen.

4. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 3, characterized in that: The device body is provided with a laser, a galvanometer control system and a chiller, and the control panel is provided with an RS485 communication interface and an RS232 communication interface; the laser and the chiller are connected to the RS485 communication interface, and adopt the Moddus RTU communication protocol to transmit data, and the unified baud rate is 115200 bits / s; the galvanometer control system is connected to the RS232 communication interface, and adopts the Moddus RTU communication protocol to transmit data, and the unified baud rate is 115200 bits / s.

5. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 3, characterized in that: The control panel is connected to the cloud server for data transmission via the MQTT protocol.

6. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 1, characterized in that: The network database includes a basic database and a real-time database; the basic database is used to store conventional information of the intelligent laser cleaning equipment; the real-time database is used to store real-time collection information of the intelligent laser cleaning equipment.

7. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 1, characterized in that: The business modules include intelligent laser cleaning equipment management, user management, security management, and business process management.

8. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 1, characterized in that: The display module is located on a handheld device that can be connected to the Internet.

9. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 1, characterized in that: The outer wall of the device body is provided with a panel, the upper end of the device body is provided with an upper cover, the panel and the upper cover are both provided with vents, one end of the panel and the upper cover are both hinged to the device body, and the other end of the panel and the upper cover are both buckled to the device body.

10. The intelligent laser cleaning device with remote control and monitoring functions as claimed in claim 3, characterized in that: A start button, an indicator light, and an emergency stop button are arranged on the outer wall of the equipment body; the control panel is located on the outer wall of the equipment body; and the start button, the indicator light, and the emergency stop button are located beside the control panel.

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