Robot operation command platform and floor construction method

Abstract

The invention relates to a robot operation command platform and a floor construction method, and the robot operation command platform comprises a task management system which is used for deducing a construction task and issuing a task instruction; the robot system comprises a plurality of robots used for implementing various construction tasks respectively; the control system is used for receiving the task instructions issued by the task management system, decomposing the task instructions according to the number and types of the robots and then issuing the task instructions to the robot system in sequence so as to schedule the robots to implement various construction tasks in sequence, and the control system is connected with the task management system and the robot system; and the visualization system is used for displaying the on-site construction progress in real time, and the visualization system is connected with on-site monitoring equipment. The method solves the problems that multiple persons are needed for operation during existing large-mass pouring floor construction, the real-time display degree of the progress of the construction process is insufficient, and the construction period cannot be accurately predicted.

Description

Technical Field

[0001] The present invention relates to the field of building construction, and in particular to a robot operation command platform and a floor construction method. Background Art

[0002] With the transformation and upgrading of the construction industry, higher requirements are placed on the intelligence and efficiency of the construction process. Intelligence is the inevitable choice for the construction industry to move to a higher level of development, and efficiency is the internal driving force for the sustainable development of the construction industry.

[0003] Currently, large-scale wear-resistant flooring construction technology is widely used in ground engineering projects within large factory buildings. Flooring construction involves several key steps: surveying and setting out, rebar installation, formwork installation, dowel bar installation, concrete pouring, leveling, emery application, grinding, finishing, curing, and joint cutting. These complex and diverse processes involve a large number of specialized workers, requiring a high level of both quantity and expertise. This makes large-scale flooring construction highly dependent on personnel. Therefore, improvements in large-scale flooring construction methods are urgently needed to meet the requirements of intelligent and efficient construction.

[0004] The industry typically uses a variety of different types of machinery and equipment for floor construction to alleviate some of the labor burden. However, due to its low level of automation, specialized workers are still required, and the entire process still presents certain bottlenecks. For example, construction processes such as rebar installation, concrete leveling, and polishing are highly dependent on personnel and require high levels of collaboration between operators. This makes it difficult to ensure worker safety and fails to meet the requirements of automation. Furthermore, management personnel must be on-site for extended periods to monitor construction progress, making it difficult to accurately calculate the construction period.

[0005] Therefore, a new construction system and construction method are needed to facilitate large-scale floor construction operations. Summary of the Invention

[0006] In order to solve the above problems, the present invention provides a robot operation command platform and a floor construction method, which solves the problems of existing large-scale pouring floor construction requiring multiple people to work, insufficient real-time display of construction process progress, and inability to accurately predict the construction period.

[0007] The present invention is implemented through the following scheme: a robot operation command platform, comprising:

[0008] Task management system, used to simulate construction tasks and issue task instructions;

[0009] A robotic system comprising a plurality of robots for respectively performing various construction tasks;

[0010] a control system for receiving task instructions issued by the task management system, decomposing and processing the task instructions according to the number and type of the robots, and then issuing the instructions to the robot system in sequence, so as to schedule the robots to perform various construction tasks in sequence; the control system is connected to the task management system and the robot system;

[0011] A visualization system is used to display the on-site construction progress in real time, and the visualization system is connected to the on-site monitoring equipment.

[0012] A further improvement of the robot operation command platform of the present invention is that the control system includes: an information processing unit for receiving the task instructions and decomposing the task instructions one by one according to the number and type of the robots; a control unit for issuing the decomposed task instructions to the robot system in sequence to dispatch each of the robots to perform the corresponding construction tasks in sequence; and a first communication unit for realizing information exchange between the control system and the robot system.

[0013] A further improvement of the robot operation command platform of the present invention is that each of the robots is equipped with: a second communication unit for establishing information exchange with the first communication unit; and a collection unit for collecting operation information of the robot.

[0014] A further improvement of the robot operation command platform of the present invention is that: the operation information of the robot includes the actual construction time of the robot and the warning information of the robot; the visualization system includes a real-time operation display unit for displaying the on-site construction progress and the actual construction time of the robot in real time, and an alarm display unit for displaying the warning information of the robot; the visualization system establishes information interaction with the robot system through the control system.

[0015] A further improvement of the robot operation command platform of the present invention is that the robot system includes a measuring and laying-out robot, a steel bar binding robot, a material laying robot, a laser leveling robot, a floor finishing robot, a corundum spreading robot, a cutting robot and a concrete curing robot, wherein the floor finishing robot can be optionally equipped with a grinding disc and a trowel.

[0016] A further improvement of the robot operation command platform of the present invention is that the task management system includes:

[0017] Map unit, which pre-stores maps scanned for different construction areas;

[0018] A path planning unit is used to pre-design routes for different robots during construction operations so that each robot can travel automatically;

[0019] The task deployment unit is used to deduce the construction plan and predict the construction period based on the stored construction area conditions and the efficiency and number of robots;

[0020] A task scheduling unit is used to issue task instructions to the control system according to the deduction results of the task deployment unit.

[0021] A further improvement of the robot operation command platform of the present invention is that the task management system also includes a robot efficiency correction unit, which is used to obtain the actual construction time of each of the robots used in the construction area where construction has been completed, and correct the efficiency of the corresponding robots stored in the task deployment unit based on the actual construction time.

[0022] The present invention also provides a floor construction method, which is implemented based on the above-mentioned robot operation command platform, and the floor construction method includes the following steps:

[0023] S1. Develop a construction plan, use the task management system to simulate the construction tasks, confirm the feasibility of the simulated plan, and predict the construction period;

[0024] S2. Construction preparation: clean up the construction site and treat the base layer;

[0025] S3. Utilize the task management system to issue task instructions to the control system. The control system decomposes and processes the task instructions according to the number and type of the robots, and then issues them to the robots in the robot system in sequence, so as to schedule the robots to perform various construction tasks in sequence.

[0026] S4. During the execution of step S3, the on-site construction progress is displayed in real time using a visualization system.

[0027] A further improvement of the floor construction method of the present invention is that the robot system includes a measuring and setting-out robot, a steel bar tying robot, a material laying robot, a laser leveling robot, a floor troweling robot, a corundum spreading robot, a cutting robot and a concrete curing robot;

[0028] After the base layer is processed and before executing step S3, the measuring and setting-out robot is first used to perform positioning and setting-out, and then the formwork, dowel rods and reinforcement are manually installed;

[0029] The steps of sequentially issuing commands to the robots of the robot system to schedule the robots to sequentially perform the construction tasks include:

[0030] issuing instructions to the steel bar tying robot, causing the steel bar tying robot to perform steel bar tying operations on the laid steel bars;

[0031] issuing instructions to the material placing robot to enable the material placing robot to perform concrete pouring operations;

[0032] Sending instructions to the laser leveling robot to enable the laser leveling robot to level the poured concrete floor;

[0033] Alternately issuing instructions to the floor trowel robot and the corundum spreading robot, so that the floor trowel robot and the corundum spreading robot alternately cooperate to perform floor trowel operations on the leveled concrete floor;

[0034] issuing an instruction to the cutting robot so that the cutting robot performs a seam cutting operation on the smoothed concrete floor;

[0035] An instruction is issued to the concrete curing robot, so that the concrete curing robot performs concrete curing operations on the concrete floor after the cutting.

[0036] A further improvement of the floor construction method of the present invention is that the steps of performing floor finishing operations include:

[0037] A grinding disc is installed on the floor trowel robot, and then a command is issued to the floor trowel robot equipped with the grinding disc, so that the floor trowel robot performs the first grinding on the concrete floor to complete the slurry raising operation;

[0038] issuing an instruction to the corundum spreading robot, causing the corundum spreading robot to spread corundum for the first time on the concrete floor after the slurry extraction operation is completed;

[0039] issuing a command to a floor trowel robot equipped with a grinding disc, causing the floor trowel robot to grind emery to complete a first trowel operation;

[0040] issuing an instruction to the corundum spreading robot, causing the corundum spreading robot to spread corundum a second time on the concrete floor that has completed the first troweling operation;

[0041] issuing a command to a floor trowel robot equipped with a grinding disc, causing the floor trowel robot to grind emery to complete a second trowel operation;

[0042] The grinding disc on the floor trowel robot is replaced with a trowel, and then a command is issued to the floor trowel robot equipped with the trowel to grind the concrete floor that has completed the second trowel operation to finish the concrete floor.

[0043] The present invention simulates the construction plan through the task management system and automatically dispatches different robots to perform various construction tasks, thus realizing unmanned construction of the main process and changing the situation of heavy manual participation. It not only ensures the safety of personnel, but also greatly improves the construction speed and intelligence level. Moreover, the entire construction process can be displayed in real time through the visualization system. In addition, with the accumulation of construction volume and the feedback of actual construction information from the robot, the construction efficiency of the robot can be continuously corrected to accurately predict the construction period, and then the deduction process can be continuously improved to simulate the best construction plan, making the overall project schedule more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 The schematic diagram of the robot operation command platform of the present invention is shown.

[0045] Figure 2 The flowchart of the algorithm for deduction performed by the task deployment unit in the present invention is shown.

[0046] Figure 3 A flow chart of the floor construction method of the present invention is shown.

[0047] Figure 4 A schematic diagram showing the use of a steel bar tying robot to tie steel bars into an eight-shaped opening.

[0048] Figure 5 A schematic diagram showing the distribution direction when pouring concrete using a distribution robot is shown. DETAILED DESCRIPTION

[0049] To address existing issues such as the need for multiple workers during large-scale floor pouring, insufficient real-time display of construction progress, and the inability to accurately predict construction cycles, the present invention provides a robotic operation command platform and floor construction method for large-scale floor construction. The following describes the robotic operation command platform and floor construction method using specific embodiments and accompanying drawings.

[0050] See Figure 1 and Figure 2 As shown, a robot operation command platform includes a task management system, a control system, a robot system and a visualization system.

[0051] The task management system is used to deduce construction tasks and issue task instructions, and specifically includes a task deployment unit, a task scheduling unit, a map unit, and a path planning unit.

[0052] The map unit is prepared in the early stages. For different construction areas, personnel use 3D laser scanning to scan the actual site area within the area, and then input the scanned map into the system for subsequent use by various robots in the robot system for on-site navigation.

[0053] The path planning unit is used to design the routes of different robots during construction operations in advance and import them into the system so that the robots in the subsequent robot system can drive automatically.

[0054] The task deployment unit is used to simulate the floor construction plan in different areas of the site and predict the construction period based on the stored construction area conditions and the construction efficiency and number of robots. Figure 2 , Figure 2 The flowchart of the algorithm used by the task deployment unit is shown. This algorithm can be used to predict the construction period. Specifically, the task deployment unit uses the construction area S (which can be obtained from the floor dimensions in the BIM model), the number of different types of robots n (n is a natural number greater than 1), and the construction efficiency η of each robot. This is combined with the measured and calculated concrete setting time t (which can be calculated based on the temperature (°C), humidity (%), the concrete mix ratio used, and slump) to preliminarily predict the construction period D.

[0055] The task scheduling unit issues task instructions to the control system based on the deduction results of the task deployment unit (including the deduced number, type and predicted construction period of robots) to schedule on-site robots to carry out construction.

[0056] The robot system is used to implement various construction tasks based on the floor construction process (such as Figure 3 The robot system includes a measuring and setting-out robot, a rebar tying robot, a material placing robot, a laser leveling robot, a floor finishing robot, a corundum spreading robot, a cutting robot, and a concrete curing robot. The floor finishing robot can optionally be equipped with a grinding disc and a trowel to achieve different floor finishing requirements.

[0057] The control system is used to receive the task instructions issued by the task management system, and after decomposing and processing the task instructions according to the number and type of the robots, it is issued to the robot system in sequence to schedule each robot to perform various construction tasks in sequence. The control system is connected to the task management system and the robot system. The control system specifically includes an information processing unit, a control unit and a first communication unit. The information processing unit is used to receive the task instructions and decompose the task instructions one by one according to the number and type of the robots. The control unit is used to issue the decomposed task instructions to the robot system in sequence to schedule each robot to perform the corresponding construction tasks in sequence. The first communication unit is used to realize information exchange between the control system and the robot system. Accordingly, each of the robots is equipped with a second communication unit for establishing information exchange with the first communication unit. The first communication unit and the second communication unit can use 4G modules. In addition, each robot is also equipped with a collection unit, a navigation unit and an obstacle avoidance unit. The collection unit collects the operating information of the corresponding robot (including operating status information and operating status. The operating status information includes whether there is a fault, the amount of power, etc., and the operating status includes the actual construction time, whether there are people around, etc.). The navigation unit includes a laser navigation radar, which is used to guide the corresponding robot when constructing in the construction area. The obstacle avoidance unit includes an obstacle avoidance radar, which is used to detect and avoid obstacles when the corresponding robot is operating.

[0058] The visualization system uses on-site monitoring to display the on-site construction progress in real time. It includes a real-time operation display unit that is connected to the on-site monitoring equipment and displays the on-site construction progress in the form of a real-time operation diagram through the real-time operation display unit. Preferably, the visualization system also includes an alarm display unit that establishes information exchange with the robot system through the control system and is used to display warning information fed back by each robot (including warning information such as robot failure or low battery) for managers to view in real time and make emergency responses. The real-time operation display unit can also establish information exchange with the robot system through the control system and can synchronously display the actual construction time of the robot based on the actual on-site construction progress. The actual construction time and the above-mentioned warning information can be collected by the collection unit and fed back to the control system in real time as feedback information. After being processed by the control system, it is sent to the visualization system for display.

[0059] As a preferred embodiment, Figure 2As shown, the task management system also includes a robot efficiency correction unit, which is used to obtain the actual construction time T (which can be obtained through the collection unit equipped with the robot) used by each robot in the completed construction area. Based on this actual construction time, it corrects the construction efficiency η of the corresponding robot stored in the task deployment unit. This enables the task deployment unit to better deduce construction plans and predict the construction period D, providing a reference for project planning. In addition, since the robot construction efficiency η is affected by the concrete setting time t, as the task volume increases and the data accumulates, the impact of the continuous concrete setting time t on the robot construction efficiency η can be determined, thereby improving the deduction model.

[0060] A floor construction method is implemented using the robot operation command platform as described above, see Figure 3 As shown, the steps of this floor construction method mainly include construction preparation, base preparation, measurement and layout, steel bar binding and installation, formwork installation, dowel rod installation, concrete pouring and vibrating, concrete slurry, diamond sand spreading, floor smoothing, flatness finishing, finishing, joint cutting, and maintenance. The area within the dotted box is where the robot operation command platform participates in the construction. The area outside the dotted box requires manual preparation in advance. Specifically:

[0061] Step S1: Develop a construction plan. Use the task deployment unit to simulate the construction plan. First, input the measured temperature, humidity, and concrete-related indicators for the day, along with information on robot efficiency and quantity, into the task deployment unit to deploy the plan. After confirming the plan's feasibility, the construction period is calculated and predicted.

[0062] Step S2: Construction preparation: Clean the construction site and treat the base layer. Bring in materials such as steel bars, epoxy asphalt, dowel bars, concrete, and the construction robot. Manually clean the construction site, confirm that the 150mm thick C20 cushioning layer within the construction area is complete, and confirm that the metal roof and exterior wall panels of the factory are enclosed (to prevent rain from affecting the floor construction). Then, manually apply a 0.5mm thick layer of epoxy asphalt to the cushioning layer.

[0063] Step S21: Use the surveying and setting-out robot in conjunction with the BIM model to input positioning coordinates for rapid and accurate positioning and setting-out. This step requires the cooperation of technicians in operating the surveying and setting-out robot to perform positioning and setting-out.

[0064] Step S22: Manually install the template and dowel rods. After confirming that the compartment lines are in place, manually install the end baffles, fix the template, and position the template along the compartment lines at the separation seams. Then, install the dowel rods on the template.

[0065] Step S23: confirm that the position line of the steel bars has been marked and manually lay the steel bars.

[0066] Step S3: The task scheduling unit in the task management system sends the task instructions to the control system. The control system decomposes the task instructions one by one according to the number and type of robots, and then sends them to each robot in the robot system in sequence through the first communication unit to schedule each robot to perform each construction task in sequence. Specifically, the steps of scheduling each robot to perform each construction task in sequence include:

[0067] Step S31, the control system sends the steel bar binding operation instructions (including the number of operating units, construction area map and path, the map is transmitted by the map unit, and the path is transmitted by the path planning unit) to the on-site steel bar binding robot. After receiving the instruction information, the steel bar binding robot, under the guidance of the navigation unit, combines the map and performs steel bar binding operations on the laid steel bars according to the planned path. During the binding process, the steel bar binding robot uses the obstacle avoidance unit to detect the surrounding environment in real time. Once there is a person approaching nearby, it can stop working to avoid collision with the person. During the entire operation process, the steel bar binding robot collects information such as the robot's operating status and operating status in real time through the collection unit, and relies on the second communication unit to feed back the collected information to the control system. The control system uses the information processing unit to process a series of feedback information, sends the robot's operating status information and operating status to the visualization system, and sends the actual construction time to the task management system. The visualization system monitors the site and reflects the robot's operating status information and operating status information in real time on the monitoring display screen of the visualization system, which is convenient for management personnel to view and supervise remotely. It should be noted that, with the Figure 4 As shown, when using a steel bar tying robot to tie steel bars, for steel bars subjected to bidirectional force (such as transverse bars 11 and longitudinal bars 12), all intersections of the steel bars must be tied, and adjacent intersections must be tied into an eight-shaped intersection using binding wire to ensure that the steel bars will not be displaced.

[0068] Step 32: After the steel bar binding operation is completed, the control system receives feedback from the steel bar binding robot. After all the steel bar binding robots have evacuated the construction area, the control system issues a material distribution operation instruction to the on-site material distribution robot. After receiving the instruction information, the material distribution robot follows the following steps: Figure 5 Place concrete in the direction of the arrow shown and complete the concrete pouring operation.

[0069] Step 33: After the concrete pouring operation is completed, the control system receives feedback from the concrete placing robots. After all concrete placing robots have left the construction area, the control system issues a vibration and leveling command to the laser leveling robot on site. Upon receiving the command, the laser leveling robot uses its own vibrating rod to vibrate the concrete. After vibration, it uses the screed plate, laser receiver, and laser transmitter installed on site to perform leveling operations. The laser receiver installed on the laser leveling robot receives the signal from the laser transmitter to determine the current level accuracy, effectively ensuring the leveling effect.

[0070] Step 34: After the vibrating and leveling operation is completed, the control system receives feedback from the laser leveling robot. After all the laser leveling robots have evacuated the construction area, the control system alternately issues floor troweling instructions to the floor troweling robot and the corundum spreading robot, so that the floor troweling robot and the corundum spreading robot alternately cooperate to perform floor troweling operations on the leveled concrete floor. The floor troweling operations include concrete slurry preparation, two times of spreading corundum aggregate, two times of floor troweling, and floor finishing. Among them, the two times of spreading corundum aggregate are completed by the corundum spreading robot, and the remaining operations are completed by the floor trowel robot that is optionally equipped with a grinding disc and a trowel. Specifically:

[0071] Step S341: Concrete slurry is raised. A grinding disc is installed on the floor trowel robot. The control system then issues a concrete slurry raising command to the robot. Upon receiving the command, the robot evenly breaks down the slurry layer on the concrete surface along a pre-set path. The robot then lowers its carrying block. When the block sinks 5mm, the slurry raising operation is complete.

[0072] Step S342: Perform the first corundum spreading operation. After the slurry extraction operation is completed, the control system receives feedback from the floor trowel robot. After all floor trowel robots have left the construction area, the control system issues a first corundum spreading operation instruction to the corundum spreading robot. Upon receiving the instruction, the corundum spreading robot evenly spreads corundum along a preset route. Specifically, it evenly spreads the prescribed amount of 60% hardener on the concrete surface, with a usage of approximately 5 kg per square meter.

[0073] Step S343: Perform the first floor trowel. After the first corundum spreading operation is completed, the control system receives feedback from the corundum spreading robot. After all corundum spreading machines have left the construction area, the control system issues the first floor troweling operation instruction to the floor trowel robot equipped with a disc. After receiving the instruction information, the floor trowel robot polishes the corundum in both the horizontal and vertical directions according to the preset route to fully integrate it with the concrete.

[0074] Step S344: Perform a second application of corundum. After the first floor troweling operation is completed, the control system receives feedback from the floor troweling robot. After all floor troweling robots have withdrawn from the construction area and waited 2 hours for the first layer of corundum to harden, the control system issues a second corundum application instruction to the corundum spreading robot. Upon receiving the instruction, the corundum spreading robot evenly spreads corundum along a preset route. Specifically, it evenly distributes the prescribed amount of 40% hardener on the concrete surface, with a usage of approximately 5 kg per square meter.

[0075] Step S345: Perform the second floor polishing, as described in step S343.

[0076] Step S346: Perform fine leveling. After the second floor trowel operation is completed, the robot command platform is paused and an operator intervenes to use a six-meter scraper to perform fine leveling twice, both vertically and horizontally, at a constant speed. If an error greater than 3mm / 6m is found, it should be corrected immediately (a level can be used for tracking and detection).

[0077] Step S347: Finish the floor. After the manual finishing is complete, the administrator sends a continue command to the control system through the task scheduling unit. Simultaneously, the polishing disc on the floor trowel robot is replaced with a trowel. The control system then sends the command to the floor trowel robot, which then polishes the concrete floor in both the horizontal and vertical directions along the pre-set route.

[0078] Step S35: After the floor troweling operation is completed, the control system receives feedback information from the floor troweling robot. After all the floor troweling robots have evacuated the construction area, the control system issues a seam cutting operation instruction to the on-site cutting robot. After receiving the instruction information, the cutting robot cuts the seams along the preset route according to the separation seam plane layout imported into the task management system during construction preparation, and cleans the mud at the cut seams while cutting.

[0079] Step 36: After the cutting operation is complete, the control system receives feedback that all cutting robots have evacuated the construction area. After waiting approximately one hour, the control system issues a concrete curing instruction to the on-site concrete curing robot. Upon receiving the instruction, the concrete curing robot waters the polished concrete along a pre-set route. After the watering is complete, a protective film is applied to the ground to prevent rapid evaporation.

[0080] Step 37: After the concrete curing operation is completed, the control system receives feedback information that all concrete curing robots have evacuated the construction area. At this time, all floor construction operations are completed.

[0081] Step S4: During step S3, the control system feeds relevant information back to the visualization system, which displays the on-site construction progress in real time. When all floor construction work is completed, a pop-up window indicating that the work is complete will appear on the real-time operation diagram.

[0082] Ideally, the task management system can extract the actual completion time for each task based on the actual robot construction time reported by the control system. This information, combined with the actual completion time, can be used to modify the robot efficiency value of the task deployment unit, optimizing the solution deduction process for the task deployment unit. The relationship between concrete setting time and robot efficiency is also obtained. As the number of tasks increases, the data obtained will become more complete, providing more precise guidance for subsequent task deployment.

[0083] The present invention has been described in detail above with reference to the embodiments of the accompanying drawings. A person skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention. The scope of protection of the present invention shall be determined by the scope defined in the appended claims.

Claims

1. A robot operation command platform, characterized in that: include: Task management system, used to simulate construction tasks and issue task instructions; A robotic system, including a plurality of robots for respectively performing various construction tasks; A control system, used for receiving the task instructions issued by the task management system, and decomposing the task instructions according to the number and type of the robots and issuing them to the robot system in sequence, so as to schedule the robots to perform various construction tasks in sequence, wherein the control system is connected to the task management system and the robot system; The visualization system is used to display the on-site construction progress in real time, and the visualization system is connected to the on-site monitoring equipment.

2. The robot operation command platform according to claim 1, characterized in that: The control system includes: an information processing unit for receiving the task instructions and decomposing the task instructions one by one according to the number and type of the robots; a control unit for sending the decomposed task instructions to the robot system in sequence to schedule each robot to perform the corresponding construction task in sequence; and a first communication unit for realizing information exchange between the control system and the robot system.

3. The robot operation command platform according to claim 2, characterized in that: Each of the robots is equipped with: a second communication unit for establishing information exchange with the first communication unit; and a collection unit for collecting operation information of the robot.

4. The robot operation command platform as claimed in claim 3, characterized in that: The operation information of the robot includes the actual construction time of the robot and the warning information of the robot; the visualization system includes a real-time operation display unit for displaying the on-site construction progress and the actual construction time of the robot in real time, and an alarm display unit for displaying the warning information of the robot; the visualization system establishes information interaction with the robot system through the control system.

5. The robot operation command platform according to claim 1, characterized in that: The robot system includes a measuring and laying-out robot, a steel bar binding robot, a material placing robot, a laser leveling robot, a floor polishing robot, a corundum spreading robot, a cutting robot and a concrete curing robot, wherein the floor polishing robot can be selectively equipped with a grinding disc and a trowel.

6. The robot operation command platform according to claim 1, characterized in that: The task management system comprises: A map unit, which pre-stores maps scanned for different construction areas; A path planning unit is used to design in advance the routes of different robots during construction operations so that each of the robots can travel automatically; The task deployment unit is used to deduce the construction plan and predict the construction period based on the stored construction area conditions and the efficiency and number of robots; The task scheduling unit is used to issue task instructions to the control system according to the deduction results of the task deployment unit.

7. The robot operation command platform according to claim 6, characterized in that: The task management system also includes a robot efficiency correction unit, which is used to obtain the actual construction time of each robot used in the construction area where construction has been completed, and correct the efficiency of the corresponding robot stored in the task deployment unit based on the actual construction time.

8. A floor construction method, characterized in that: Based on the robot operation command platform as claimed in claim 1, the floor construction method comprises the steps of: S1. Draft a construction plan, use the task management system to simulate the construction tasks, confirm the feasibility of the simulated plan, and predict the construction period; S2. Construction preparation, cleaning the construction site and treating the base layer; S3, using the task management system to issue task instructions to the control system, the control system decomposes the task instructions according to the number and type of the robots, and then issues them to the robots of the robot system in sequence, so as to schedule the robots to perform various construction tasks in sequence; S4. During the execution of step S3, a visualization system is used to display the on-site construction progress in real time.

9. The floor construction method according to claim 8, characterized in that: The robot system includes a measuring and setting-out robot, a steel bar tying robot, a material placing robot, a laser leveling robot, a floor polishing robot, a corundum spreading robot, a cutting robot and a concrete maintenance robot; After the base layer is processed and before executing step S3, the measuring and laying-out robot is first used to perform positioning and laying-out, and then the template, dowel rod and reinforcement are manually installed; The steps of sequentially sending the tasks to the robots of the robot system to schedule the robots to perform the construction tasks sequentially include: issuing instructions to the steel bar tying robot so that the steel bar tying robot performs steel bar tying operations on the laid steel bars; issuing instructions to the material placing robot so that the material placing robot performs a concrete pouring operation; Sending instructions to the laser leveling robot so that the laser leveling robot performs a leveling operation on the poured concrete floor; Alternately issuing instructions to the floor trowel robot and the corundum spreading robot, so that the floor trowel robot and the corundum spreading robot alternately cooperate to perform floor trowel operations on the leveled concrete floor; Sending instructions to the cutting robot so that the cutting robot performs a seam cutting operation on the smoothed concrete floor; Sending instructions to the concrete curing robot enables the concrete curing robot to perform concrete curing operations on the concrete floor after the cutting.

10. The floor construction method according to claim 9, characterized in that: The steps for floor polishing include: A grinding disc is installed on the floor trowel robot, and then a command is issued to the floor trowel robot equipped with the grinding disc, so that the floor trowel robot performs the first grinding on the concrete floor to complete the slurry raising operation; issuing a command to the corundum spreading robot, so that the corundum spreading robot performs the first corundum spreading on the concrete floor after the slurry raising operation is completed; Sending a command to a floor trowel robot equipped with a grinding disc, so that the floor trowel robot grinds diamond sand to complete the first trowel operation; issuing a command to the corundum spreading robot, so that the corundum spreading robot spreads corundum for a second time on the concrete floor that has completed the first troweling operation; Sending a command to a floor polishing robot equipped with a grinding disc, so that the floor polishing robot polishes the diamond sand to complete the second polishing operation; The grinding disc on the floor trowel robot is replaced with a trowel, and then a command is issued to the floor trowel robot equipped with the trowel to grind the concrete floor that has completed the second trowel operation to finish the concrete floor.

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