Remote visual operation method and system for 3D printing device

Abstract

The invention provides a remote visual operation method and system for a 3D printing device. The remote visual operation method comprises the steps that synchronous dimension reduction processing is conducted on real-time working data of the 3D printing device, and a plurality of real-time key working characteristics and corresponding working type labels of the 3D printing device are obtained, and performing feature recombination on the real-time key working features according to the working type labels in the remote control platform, constructing a synchronous printing live condition of the 3D printing device, positioning a real-time live condition feature corresponding to each working type label, determining real-time working parameters and real-time working progress of the 3D printing device, and displaying the real-time working parameters and the real-time working progress. The remote control platform responds to a printing requirement instruction issued by a user, controls the 3D printing device to conduct corresponding printing operation and feeds back the printing requirement instruction to the remote control platform, work of the 3D printer can be remotely controlled, the printing efficiency can be ensured, the printing progress can be checked at any time, the printing process can be adjusted according to needs, and the printing efficiency is improved. And an effective printing finished product is obtained.

Description

Technical Field

[0001] The present invention relates to the technical field of laser printing, and particularly relates to a remote visualization operation method and system for a 3D printing device. Background Art

[0002] A 3D printing device, also known as an additive manufacturing device, is a device that constructs three-dimensional objects by adding materials layer by layer. It mainly converts a three-dimensional model designed by a computer into a physical object and is widely used in multiple fields such as manufacturing, medicine, construction, and education. Currently, many 3D printing companies have quietly emerged. With people's order demands, the pressure on printing companies has gradually increased. Although different workers can control different printers to complete the printing work, the proficiency of the workers determines the printing efficiency, and the workers need to operate the machines within a specified range for a long time to complete the work. This uncontrollable printing method has brought various losses to many printing companies. Therefore, how to remotely control the printer to perform printing work and thus ensure its work efficiency has become an urgent problem to be solved.

[0003] Therefore, the present invention provides a remote visualization operation method and system for a 3D printing device. Summary of the Invention

[0004] A remote visualization operation method and system for a 3D printing device according to the present invention can remotely control the operation of a 3D printer, which can not only ensure the printing efficiency but also view the printing progress at any time, adjust its printing process according to requirements, and obtain effective printed products.

[0005] The present invention provides a remote visualization operation method for a 3D printing device, including:

[0006] Step 1: Perform synchronous dimensionality reduction processing on the real-time working data of the 3D printing device to obtain several real-time key working characteristics of the 3D printing device, and set corresponding working type labels for each of the real-time key working characteristics;

[0007] Step 2: Transmit the real-time key working characteristics to a remote control platform, and perform feature recombination on the real-time key working characteristics according to the working type labels to construct a synchronous printing live condition of the 3D printing device;

[0008] Step 3: Use the working type labels to locate the real-time live condition characteristics corresponding to each working type label in the synchronous printing live condition, determine the real-time working parameters and real-time working progress of the 3D printing device, and display them;

[0009] Step 4: The remote control platform responds to the printing requirement instruction issued by the user, controls the 3D printing device to perform corresponding printing operations, and synchronously feeds back the printing process to the remote control platform.

[0010] In an implementable manner,

[0011] The said step 1 includes:

[0012] Step 11: Obtain the real-time working data of the 3D printing device, preliminarily decompose the real-time working data, determine several working items of the 3D printing device and the corresponding real-time sub-data for each working item, and construct a precedence relationship graph of the real-time working data according to the data relationship between different real-time sub-data;

[0013] Step 12: Determine the priority positions of several sub-data included in the real-time working data according to the precedence relationship graph, map the real-time working data into a low-dimensional space for dimensionality reduction processing, and locate the dimensionality reduction sub-results corresponding to each sub-data priority position in the dimensionality reduction result;

[0014] Step 13: Enhance the dimensionality reduction sub-results according to the precedence relationship graph to obtain the real-time dimensionality reduction data of the 3D printing device, perform standardized training on the real-time dimensionality reduction data, and screen several real-time key working characteristics of the 3D printing device from the training results;

[0015] Step 14: Based on the precedence relationship graph, determine the associated sub-data corresponding to each real-time key working characteristic to construct corresponding sub-data classes, use the sub-data classes to construct the characteristic type attributes corresponding to the real-time key working characteristics, and set corresponding working type labels for the real-time key working characteristics by using the characteristic type attributes.

[0016] In an implementable manner,

[0017] It further includes:

[0018] Determine the current printing progress of the 3D printing device according to the received printing task of the 3D printing device, and at the same time obtain the precedence relationship graph corresponding to different moments, and construct a working process relationship graph of the 3D printing device;

[0019] Identify several task dynamics included in the working relationship graph;

[0020] Respectively conduct logical evaluations on each task dynamic, construct the real-time printing logic information of the 3D printing device, and transmit it to the remote control platform for display.

[0021] In an implementable manner,

[0022] Step 2 includes:

[0023] Step 21: Determine the feature dependency relationship between different real-time key working features according to the working type label, and determine the transmission order corresponding to each real-time key working feature according to the order from high to low of the dependency quantity corresponding to each real-time key working feature;

[0024] Step 22: Control the configuration network to transmit each real-time key working feature to the remote control platform respectively according to the transmission order, and recombine the real-time key features according to the feature dependency relationship to obtain several real-time working items of the 3D printing device;

[0025] Step 23: Conduct a single simulation on each real-time working item respectively, determine the remote synchronization information corresponding to each real-time working item, and locate the static sub-information included in the remote synchronization information to obtain several real-time fixed features of the 3D printing device;

[0026] Step 24: Arrange the dynamic sub-information included in the remote synchronization information in sequence according to the real-time fixed features and the feature dependency relationship to obtain the synchronous printing live condition of the 3D printing device, and display the synchronous printing live condition in the remote control center at the same time.

[0027] In an implementable manner,

[0028] Step 3 includes:

[0029] Step 31: Collect corresponding label sample information in the synchronous printing live condition according to the label attribute corresponding to each working type label, use the label sample information to evaluate the error of the corresponding working type label, and determine several live abnormal features of the working type;

[0030] Step 32: Convert each live abnormal feature into data information respectively. When the data information is not 0, determine several working types of the 3D printing device according to the real-time working data, and use the iterative method to conduct iterative training on each data information respectively to obtain the convergence radius corresponding to each data information under the working type;

[0031] Step 33: Determine the abnormal error value corresponding to the working type according to the convergence radius, use the abnormal error value to process the error of the data information. When the processed data information is 0, generate the working parameters of the 3D printing device according to the error processing result.

[0032] Step 34: When the processed data information is not zero, generate the working parameters of the 3D printing device according to the data information, and construct and display the real-time working progress of the 3D printing device according to the several working parameters of the 3D printing device.

[0033] In an implementable manner,

[0034] It further includes:

[0035] Screen the data information that is not zero after processing as abnormal information;

[0036] Track the data generation location corresponding to the abnormal information in the real-time working data;

[0037] Use the abnormal information to perform abnormal identification on the device and equipment at the data generation location, determine the risk abnormality of the device and equipment, and display it.

[0038] In an implementable manner,

[0039] The said step 4 includes:

[0040] Step 41: Issue a printing requirement instruction by the user and construct several printing conditions of the 3D printing device according to the printing requirement instruction, and respectively feedback each printing condition to the 3D printing device to obtain the response information corresponding to each printing condition of the 3D printing device;

[0041] Step 42: Estimate the execution duration for the 3D printing device to complete the execution of the printing requirement instruction according to the response information, control the 3D printing device to perform corresponding printing operations, and obtain the execution data of the 3D printing device within the time range of the execution duration;

[0042] Step 43: Synchronously feedback the execution data to the remote control platform, and perform visual processing and display on the printing process of the 3D printing device.

[0043] In an implementable manner,

[0044] It further includes:

[0045] When the user issues a termination requirement instruction, set an emergency priority for the termination requirement instruction, and the remote control platform controls the 3D printing device to preferentially execute the termination requirement instruction according to the emergency priority.

[0046] The present invention provides a remote visualization operating system for a 3D printing device, including:

[0047] A data processing module, which is used to perform synchronous dimensionality reduction processing on the real-time working data of the 3D printing device, obtain several real-time key working characteristics of the 3D printing device, and set corresponding working type labels for each of the real-time key working characteristics;

[0048] A synchronization processing module, which is used to transmit the real-time key working characteristics to the remote control platform, perform feature recombination on the real-time key working characteristics according to the working type labels, and construct the synchronous printing live condition of the 3D printing device;

[0049] A progress analysis module, which is used to use the working type labels to locate the real-time live condition characteristics corresponding to each working type label in the synchronous printing live condition, determine the real-time working parameters and real-time working progress of the 3D printing device, and display them;

[0050] A remote control module, which is used to respond to the printing requirement instructions issued by the user by the remote control platform, control the 3D printing device to perform corresponding printing operations, and synchronously feedback the printing process to the remote control platform.

[0051] In an implementable manner,

[0052] The progress analysis module includes:

[0053] An anomaly evaluation unit, which is used to collect corresponding label sample information in the synchronous printing live condition according to the label attributes corresponding to each working type label, use the label sample information to evaluate the error of the corresponding working type label, and determine several live anomaly characteristics of the working type;

[0054] A convergence analysis unit, which is used to convert each live anomaly characteristic into data information respectively. When the data information is not 0, determine several working types of the 3D printing device according to the real-time working data, and use the iterative method to perform iterative training on each data information respectively to obtain the convergence radius corresponding to each data information under the working type;

[0055] An error processing unit, which is used to determine the anomaly error value corresponding to the working type according to the convergence radius, use the anomaly error value to process the error of the data information, and when the processed data information is 0, generate the working parameters of the 3D printing device according to the error processing result;

[0056] A progress display unit, which is used to when the processed data information is not 0, generate the working parameters of the 3D printing device according to the data information, construct the real-time working progress of the 3D printing device according to several working parameters of the 3D printing device, and display it.

[0057] The achievable beneficial effects of the above technical solution are as follows: By performing dimensionality reduction on real-time working data, the efficiency and accuracy of subsequent data processing can be improved. The real-time key working characteristics of the 3D printing device are determined through dimensionality reduction. In order to better distinguish each real-time key working characteristic, corresponding working type labels are set, and then they are transmitted to the remote control platform for feature recombination to obtain the synchronized printing live situation, which is then displayed to the management personnel to achieve remote supervision. When the user issues a printing requirement instruction through the remote control platform, the 3D printing device is controlled to execute the printing work, and the information obtained during the printing process is fed back to the remote control platform. In this way, not only can multiple devices be controlled to work simultaneously, but also the working process of each device can be understood at any time, achieving the purpose of remote supervision, and invisibly improving the working efficiency of the 3D printing device and solving the problems in the prior art.

[0058] Other features and advantages of the present invention will be described in the following specification, and part of them will become obvious from the specification or be understood by implementing the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the written specification and the drawings.

[0059] The technical solution of the present invention will be further described in detail below through the drawings and embodiments. Description of the Drawings

[0060] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0061] Figure 1 It is a schematic diagram of the working process of a remote visualization operation method for a 3D printing device in an embodiment of the present invention;

[0062] Figure 2 It is a schematic diagram of the composition of a remote visualization operation system for a 3D printing device in an embodiment of the present invention. Detailed Embodiments

[0063] The following describes the preferred embodiments of the present invention with reference to the drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0064] Embodiment 1

[0065] This embodiment provides a remote visualization operation method for a 3D printing device, as Figure 1 shown, including:

[0066] Step 1: Perform synchronous dimensionality reduction processing on the real-time working data of the 3D printing device to obtain several real-time key working characteristics of the 3D printing device, and set corresponding working type labels for each of the real-time key working characteristics;

[0067] Step 2: Transmit the real-time key working characteristics to the remote control platform, and perform feature recombination on the real-time key working characteristics according to the working type labels to construct the synchronous printing live condition of the 3D printing device;

[0068] Step 3: Use the working type labels to locate the real-time live condition characteristics corresponding to each working type label in the synchronous printing live condition, determine the real-time working parameters and real-time working progress of the 3D printing device and display them;

[0069] Step 4: The remote control platform responds to the printing requirement instruction issued by the user, controls the 3D printing device to perform corresponding printing operations, and synchronously feeds back the printing process to the remote control platform.

[0070] In this example, the synchronous dimensionality reduction processing represents the process of performing dimensionality reduction processing on the real-time working data in a short time;

[0071] In this example, the real-time key working characteristics represent the characteristics presented by the 3D printing device during the printing work process;

[0072] In this example, the working type label represents the label for distinguishing the working type of the 3D printing device by the real-time key characteristics;

[0073] In this example, the synchronous printing live condition represents the performance of restoring the working process of the 3D printing device in a visual way;

[0074] In this example, the printing operation represents the operations that the 3D printing device can perform.

[0075] The working principle and beneficial effects of the above technical solution: when printing, the efficiency and accuracy of subsequent data processing can be improved by performing dimensionality reduction processing on real-time work data. The real-time key working characteristics of the 3D printing device are determined by dimensionality reduction processing. In order to better distinguish each real-time key working characteristic, a corresponding work type label is set, and then it is transmitted to the remote control platform for feature reorganization, and the synchronous printing reality is obtained, which is displayed to the management personnel to realize remote supervision. When the user issues a printing request instruction through the remote control platform, the 3D printing device is controlled to perform the printing work, and the information obtained during the printing process is fed back to the remote control platform. In this way, not only can multiple devices be controlled to work at the same time, but also the working process of each device can be understood at any time to achieve the purpose of remote supervision, which invisibly improves the working efficiency of the 3D printing device and solves the problems in the prior art.

[0076] Example 2

[0077] On the basis of Embodiment 1, the remote visualization operation method of the 3D printing device, the step 1 comprises:

[0078] Step 11: acquiring the real-time working data of the 3D printing device, preliminarily decomposing the real-time working data, determining a plurality of working items of the 3D printing device and real-time sub-data corresponding to each of the working items, and constructing a priority relationship diagram of the real-time working data according to the data relationship between different real-time sub-data;

[0079] Step 12: determining the priority positions of several sub-data contained in the real-time working data according to the priority relationship diagram, mapping the real-time working data into a low-dimensional space for dimensionality reduction processing, and locating the dimensionality reduction sub-result corresponding to each of the sub-data priority positions in the dimensionality reduction result;

[0080] Step 13: enhancing the dimension reduction sub-result according to the priority relationship graph to obtain real-time dimension reduction data of the 3D printing device, performing standardized training on the real-time dimension reduction data, and screening several real-time key working characteristics of the 3D printing device from the training results;

[0081] Step 14: Based on the priority relationship diagram, determine the associated sub-data corresponding to each of the real-time critical work features to construct a corresponding sub-data class, use the sub-data class to construct a feature type attribute corresponding to the real-time critical work feature, and use the feature type attribute to set a corresponding work type label for the real-time critical work feature.

[0082] In this example, the work items represent the items that need to be performed when the 3D printing device performs the printing work, such as uploading an image, executing printing, etc.;

[0083] In this example, the precedence relationship diagram is a logical diagram used to express the precedence order among various sub - data in real - time working data;

[0084] In this example, the sub - data precedence position represents the position of the sub - data with a precedence relationship in the real - time working data;

[0085] In this example, the process of enhancing the dimensionality - reduced sub - result according to the precedence relationship diagram means enhancing the data relationship between the dimensionality - reduced sub - data with a precedence relationship.

[0086] The working principle and beneficial effects of the above - mentioned technical solution: In order to ensure that the sub - data after dimensionality reduction has the same meaning as the real - time working data generated by the 3D printing device, the real - time working data is initially decomposed before dimensionality reduction processing, and then the precedence relationship between different real - time sub - data is determined, a precedence relationship diagram of the real - time working data is constructed, and then each data precedence position is located in the implementation working data. After the dimensionality reduction processing is completed, the dimensionality - reduced sub - result is enhanced, and then further standardized training is carried out to construct the key working characteristics of the 3D printing device implementation. Finally, the sub - data of the real - time key working characteristics is classified to determine the working type label of each real - time key working characteristic. In this way, the real - time working data can be dimensionally reduced and compressed, improving the efficiency of subsequent processing, simplifying the processing flow, and also enabling subsequent remote synchronous monitoring work based on the real - time key working characteristics.

[0087] Embodiment 3

[0088] Based on Embodiment 1, the remote visualization operation method of the 3D printing device further includes:

[0089] Determine the current printing progress of the 3D printing device according to the received printing task of the 3D printing device, and at the same time obtain the precedence relationship diagrams corresponding to different moments to construct a working process relationship diagram of the 3D printing device;

[0090] Identify a number of task dynamics included in the working relationship diagram;

[0091] Conduct logical evaluations on each of the task dynamics respectively to construct the real - time printing logic information of the 3D printing device and transmit it to the remote control platform for display.

[0092] In this example, the task dynamic represents a complete dynamic generated during the 3D printing process.

[0093] Working principle and beneficial effects of the above technical solution: By analyzing the current printing progress of the 3D printing device in combination with the precedence graph to determine the working process graph of the 3D printing device, then logically evaluate each task dynamically, and transmit the evaluation results to the remote control platform for display, achieving the purpose of remote synchronous supervision.

[0094] Example 4

[0095] Based on Example 1, for the remote visualization operation method of a 3D printing device, Step 2 includes:

[0096] Step 21: Determine the feature dependency relationship between different real-time key working features according to the working type label, and determine the transmission order corresponding to each real-time key working feature according to the order of the dependency quantity corresponding to each real-time key working feature from high to low;

[0097] Step 22: Control the configuration network to transmit each real-time key working feature to the remote control platform respectively according to the transmission order, and recombine the real-time key features according to the feature dependency relationship to obtain several real-time working items of the 3D printing device;

[0098] Step 23: Conduct a single simulation on each real-time working item respectively to determine the remote synchronous information corresponding to each real-time working item, and locate the static sub-information included in the remote synchronous information to obtain several real-time fixed features of the 3D printing device;

[0099] Step 24: Arrange the dynamic sub-information included in the remote synchronous information in sequence according to the real-time fixed features in combination with the feature dependency relationship to obtain the synchronous printing live condition of the 3D printing device, and display the synchronous printing live condition in the remote control center at the same time.

[0100] In this example, the feature dependency relationship represents real-time key working features with synchronous movement;

[0101] In this example, the purpose of transmitting according to the order of the dependency quantity from high to low is to: preferentially determine the real-time key working features with a large dependency quantity and reduce the probability of their disorder;

[0102] In this example, a single simulation means only simulating the process of the real-time working item;

[0103] In this example, the static sub-information represents the fixed sub-information in the remote synchronous information, and the dynamic sub-information represents the changing sub-information in the remote synchronous information.

[0104] Working principle and beneficial effects of the above technical solution: When performing remote printing work, first determine the feature dependence relationship between different real-time key working features according to the working type label, and then determine the transmission order according to the number of dependencies and transmit them to the remote control platform in sequence for feature recombination, constructing the real-time working items of the 3D printing device. Then, determine the remote synchronization information of each real-time working item through simulation, use the static sub-information for positioning, and then arrange the dynamic sub-information to generate the synchronous printing live condition of the 3D printing device. In this way, the synchronous printing live condition can be displayed in the remote control center, not only realizing synchronous printing work, but also preliminarily analyzing the defects existing in the printing work through simulation, achieving high-quality printing.

[0105] Embodiment 5

[0106] Based on Embodiment 1, for the remote visualization operation method of a 3D printing device, Step 3 includes:

[0107] Step 31: Collect corresponding label sample information in the synchronous printing live condition according to the label attribute corresponding to each working type label, use the label sample information to evaluate the error of the corresponding working type label, and determine several live abnormal features of the working type;

[0108] Step 32: Convert each live abnormal feature into data information respectively. When the data information is not 0, determine several working types of the 3D printing device according to the real-time working data, and use the iterative method to perform iterative training on each data information respectively to obtain the convergence radius corresponding to each data information under the working type;

[0109] Step 33: Determine the abnormal error value corresponding to the working type according to the convergence radius, use the abnormal error value to process the error of the data information, and when the processed data information is 0, generate the working parameters of the 3D printing device according to the error processing result;

[0110] Step 34: When the processed data information is not 0, generate the working parameters of the 3D printing device according to the data information, construct the real-time working progress of the 3D printing device according to several working parameters of the 3D printing device and display it.

[0111] In this example, the convergence radius represents the range after the values in the data information converge.

[0112] Working principle and beneficial effects of the above technical solution: In order to obtain accurate working parameters and generate an effective real-time working progress, first, sample the synchronous printing live condition according to the working type label, determine the live anomaly characteristics of the working type by identifying the error of the label sample, then convert it into data information, process the data information by the iteration method, determine the anomaly error value according to its convergence radius, then process the data information, construct the working parameters of the 3D printing device for different data information, and finally construct the real-time working progress of the 3D printing device. In this way, the error in the transmission process can be eliminated to improve the accuracy of the working parameters, and the faults of the 3D printing device can be determined, realizing effective supervision.

[0113] Embodiment 6

[0114] Based on Embodiment 5, the remote visualization operation method of a 3D printing device further includes:

[0115] The data information that is not 0 after screening and processing is regarded as abnormal information;

[0116] Track the data generation location corresponding to the abnormal information in the real-time working data;

[0117] Use the abnormal information to perform abnormal identification on the device equipment in the data generation location, determine the risk anomaly of the device equipment and display it.

[0118] Working principle and beneficial effects of the above technical solution: Determine the risk of the device equipment by locating the abnormal information in the real-time working data and present it to the user for display to remind the user to handle the fault in time.

[0119] Embodiment 7

[0120] Based on Embodiment 1, in the remote visualization operation method of a 3D printing device, Step 4 includes:

[0121] Step 41: Issue a printing requirement instruction by the user and construct several printing conditions of the 3D printing device according to the printing requirement instruction, and feedback each printing condition to the 3D printing device respectively to obtain the response information of the 3D printing device corresponding to each printing condition;

[0122] Step 42: Estimate the execution duration of the 3D printing device to complete the printing requirement instruction according to the response information, control the 3D printing device to perform corresponding printing operations, and obtain the execution data of the 3D printing device within the time range of the execution duration;

[0123] Step 43: Synchronously feedback the execution data to the remote control platform, and visualize and display the printing process of the 3D printing device.

[0124] In this example, the printing conditions represent the conditions that need to be executed when the 3D printing device completes the printing work issued by the user.

[0125] The working principle and beneficial effects of the above technical solution: When the user issues a control instruction, first determine the printing conditions that the 3D printing device needs to execute, and then deduce the duration for it to execute this work based on the response information of the 3D printing device. Furthermore, obtain the execution data within this duration, which can not only improve the efficiency of data acquisition but also reduce the errors caused by data disorder. Then synchronously feedback the data to the remote control platform for display, and the user can view the progress at any time.

[0126] Embodiment 8

[0127] Based on Embodiment 7, the remote visualization operation method of a 3D printing device further includes:

[0128] When the user issues a termination requirement instruction, set an emergency priority for the termination requirement instruction, and the remote control platform controls the 3D printing device to preferentially execute the termination requirement instruction according to the emergency priority.

[0129] The working principle and beneficial effects of the above technical solution: Preferentially execute the termination requirement instruction issued by the user to reduce the probability of producing defective finished products.

[0130] Embodiment 9

[0131] This embodiment provides a remote visualization operation system for a 3D printing device, including:

[0132] A data processing module, used to perform synchronous dimensionality reduction processing on the real-time working data of the 3D printing device to obtain several real-time key working characteristics of the 3D printing device, and set corresponding working type labels for each real-time key working characteristic;

[0133] A synchronization processing module, used to transmit the real-time key working characteristics to the remote control platform, and perform feature recombination on the real-time key working characteristics according to the working type labels to construct the synchronous printing live condition of the 3D printing device;

[0134] A progress analysis module, used to use the working type labels to locate the real-time live condition characteristics corresponding to each working type label in the synchronous printing live condition, determine the real-time working parameters and real-time working progress of the 3D printing device, and display them;

[0135] A remote control module, which is used to respond to a printing requirement instruction issued by a user by the remote control platform, control the 3D printing device to perform corresponding printing operations, and synchronously feed back the printing process to the remote control platform.

[0136] In this example, synchronous dimensionality reduction processing represents the process of performing dimensionality reduction processing on real-time working data in a short period of time;

[0137] In this example, real-time key working characteristics represent the characteristics presented by the 3D printing device during the printing process;

[0138] In this example, the working type label represents a label for distinguishing the working type of the 3D printing device by real-time key characteristics;

[0139] In this example, synchronous printing live condition represents the performance of restoring the working process of the 3D printing device in a visual way;

[0140] In this example, the printing operation represents an operation that the 3D printing device can execute.

[0141] The working principle and beneficial effects of the above technical solution: When performing printing work, dimensionality reduction processing of real-time working data can improve the efficiency and accuracy of subsequent data processing. By dimensionality reduction processing, the real-time key working characteristics of the 3D printing device are determined. In order to better distinguish each real-time key working characteristic, corresponding working type labels are set, and then they are transmitted to the remote control platform for feature recombination to obtain the synchronous printing live condition, which is then displayed to the management personnel to achieve remote supervision. When the user issues a printing requirement instruction through the remote control platform, the 3D printing device is controlled to execute the printing work, and the information obtained during the printing process is fed back to the remote control platform. In this way, not only can multiple devices be controlled to work simultaneously, but also the working process of each device can be understood at any time, achieving the purpose of remote supervision, and invisibly improving the working efficiency of the 3D printing device and solving the problems in the prior art.

[0142] Embodiment 10

[0143] Based on Embodiment 9, for the remote visualization operating system of the 3D printing device, the progress analysis module includes:

[0144] An anomaly evaluation unit, which is used to collect corresponding label sample information in the synchronous printing live condition according to the label attributes corresponding to each working type label, use the label sample information to evaluate the error of the corresponding working type label, and determine several live anomaly characteristics of the working type;

[0145] A convergence analysis unit is configured to convert each of the actual abnormal features into data information respectively. When the data information is not 0, several working types of the 3D printing device are determined according to the real-time working data, and the iterative method is used to perform iterative training on each of the data information respectively to obtain the convergence radius corresponding to each of the data information under the working type;

[0146] An error processing unit is configured to determine the abnormal error value corresponding to the working type according to the convergence radius, perform error processing on the data information by using the abnormal error value, and when the processed data information is 0, generate the working parameters of the 3D printing device according to the error processing result;

[0147] A progress display unit is configured to, when the processed data information is not 0, generate the working parameters of the 3D printing device according to the data information, and construct and display the real-time working progress of the 3D printing device according to several of the working parameters of the 3D printing device.

[0148] In this example, the convergence radius represents the range after the values in the data information converge.

[0149] The working principle and beneficial effects of the above technical solution: In order to obtain accurate working parameters and generate an effective real-time working progress, first, the synchronous printing actual situation is sampled according to the working type label, the actual abnormal features of the working type are determined by identifying the error of the label sample, and then it is converted into data information. The data information is processed by the iterative method, the abnormal error value is determined according to its convergence radius, and then the data information is processed. The working parameters of the 3D printing device are constructed for different situations of the data information. Finally, the real-time working progress of the 3D printing device is constructed. In this way, the error in the transmission process can be eliminated to improve the accuracy of the working parameters, and the fault of the 3D printing device can be determined, realizing effective supervision.

[0150] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these changes and modifications.

Claims

1. A remote visualization operation method for a 3D printing device, characterized in that, Including: Step 1: Perform synchronous dimensionality reduction processing on the real-time working data of the 3D printing device to obtain several real-time key working characteristics of the 3D printing device, and set corresponding working type labels for each of the real-time key working characteristics; Step 2: Transmit the real-time key working characteristics to the remote control platform, and perform feature recombination on the real-time key working characteristics according to the working type labels to construct the synchronous printing live condition of the 3D printing device; Step 3: Use the working type labels to locate the real-time live condition characteristics corresponding to each working type label in the synchronous printing live condition, determine the real-time working parameters and real-time working progress of the 3D printing device and display them; Step 4: The remote control platform responds to the printing requirement instruction issued by the user, controls the 3D printing device to perform corresponding printing operations, and synchronously feeds back the printing process to the remote control platform.

2. The remote visualization operation method of a 3D printing device according to claim 1, wherein, The said Step 1 includes: Step 11: Obtain the real-time working data of the 3D printing device, perform preliminary decomposition on the real-time working data, determine several working items of the 3D printing device and the corresponding real-time sub-data for each working item, and construct a precedence relationship graph of the real-time working data according to the data relationship between different real-time sub-data; Step 12: Determine several sub-data precedence positions included in the real-time working data according to the precedence relationship graph, map the real-time working data to a low-dimensional space for dimensionality reduction processing, and locate the dimensionality reduction sub-results corresponding to each sub-data precedence position in the dimensionality reduction result; Step 13: Enhance the dimensionality reduction sub-results according to the precedence relationship graph to obtain the real-time dimensionality reduction data of the 3D printing device, perform standardization training on the real-time dimensionality reduction data, and screen several real-time key working characteristics of the 3D printing device from the training results; Step 14: Based on the precedence relationship graph, determine the associated sub-data corresponding to each real-time key working characteristic to construct a corresponding sub-data class, use the sub-data class to construct the feature type attribute corresponding to the real-time key working characteristic, and use the feature type attribute to set corresponding working type labels for the real-time key working characteristics.

3. The remote visualization operation method of a 3D printing device according to claim 1, characterized in that, Also including: Determine the current printing progress of the 3D printing device according to the received printing task of the 3D printing device, and at the same time obtain the precedence relationship graphs corresponding to different moments to construct the working process relationship graph of the 3D printing device; Identify several task dynamics included in the working relationship graph; Perform logical evaluation on each of the task dynamics respectively, construct the real-time printing logical information of the 3D printing device, and transmit it to the remote control platform for display.

4. The remote visualization operation method of a 3D printing device according to claim 1, characterized in that, The said Step 2 includes: Step 21: Determine the feature dependency relationship between different real-time key working characteristics according to the working type labels, and determine the transmission order corresponding to each real-time key working characteristic according to the order from high to low of the dependency quantity corresponding to each real-time key working characteristic; Step 22: the control configuration network transmits each of the real-time key working features to the remote control platform according to the transmission order, and reorganizes the real-time key features according to the feature dependency relationship to obtain a plurality of real-time working items of the 3D printing device; Step 23: performing a single simulation on each of the real-time work items, determining the remote synchronization information corresponding to each of the real-time work items, locating the static sub-information contained in the remote synchronization information, and obtaining a plurality of real-time fixed features of the 3D printing device; Step 24: Arrange the dynamic sub-information contained in the remote synchronization information in sequence according to the real-time fixed feature and the feature dependency relationship to obtain the synchronous printing status of the 3D printing device, and display the synchronous printing status in the remote control center.

5. The remote visualization operation method of a 3D printing device according to claim 1, characterized in that, The step 3 comprises: Step 31: collecting corresponding label sample information in the synchronous printing situation according to the label attribute corresponding to each of the work type labels, performing error evaluation on the corresponding work type labels using the label sample information, and determining a number of actual abnormal features of the work type; Step 32: Convert each of the actual abnormal features into data information respectively; when the data information is not 0, determine several working types of the 3D printing device according to the real-time working data; perform iterative training on each of the data information respectively by using an iterative method to obtain the corresponding convergence radius of each of the data information under the working type; Step 33: determining an abnormal error value corresponding to the working type according to the convergence radius, performing error processing on the data information using the abnormal error value, and when the processed data information is 0, generating working parameters of the 3D printing device according to the error processing result; Step 34: When the processed data information is not zero, the working parameters of the 3D printing device are generated according to the data information, and the real-time working progress of the 3D printing device is constructed and displayed according to the working parameters of the 3D printing device.

6. The remote visualization operation method of a 3D printing device as described in claim 5, characterized in that, Also includes: Data information that is not 0 after screening is considered abnormal information; Tracking the data generation location corresponding to the abnormal information in the real-time working data; The abnormal information is used to identify abnormalities of the device equipment in the data generation location, determine the risk abnormalities of the device equipment and display them.

7. The remote visualization operation method of a 3D printing device according to claim 1, characterized in that, The step 4 comprises: Step 41: constructing a plurality of printing conditions of the 3D printing device according to the printing request instruction issued by the user, feeding back each of the printing conditions to the 3D printing device, and obtaining response information corresponding to each of the printing conditions of the 3D printing device; Step 42: estimating the execution time of the 3D printing device to complete the printing request instruction according to the response information, controlling the 3D printing device to perform a corresponding printing operation, and obtaining execution data of the 3D printing device within the time range of the execution time; Step 43: Synchronously feedback the execution data to the remote control platform, and visualize and display the printing process of the 3D printing device.

8. The remote visualization operation method of a 3D printing device according to claim 7, characterized in that, It further includes: When the user issues a termination requirement instruction, set an emergency priority for the termination requirement instruction, and the remote control platform controls the 3D printing device to preferentially execute the termination requirement instruction according to the emergency priority.

9. A remote visualization operating system for a 3D printing device, characterized in that, It includes: A data processing module, which is used to perform synchronous dimensionality reduction processing on the real-time working data of the 3D printing device to obtain several real-time key working characteristics of the 3D printing device, and set corresponding working type labels for each of the real-time key working characteristics; A synchronization processing module, which is used to transmit the real-time key working characteristics to the remote control platform, and recombine the real-time key working characteristics according to the working type labels to construct the synchronous printing live condition of the 3D printing device; A progress analysis module, which is used to use the working type labels to locate the real-time live condition characteristics corresponding to each working type label in the synchronous printing live condition, determine the real-time working parameters and real-time working progress of the 3D printing device and display them; A remote control module, which is used for the remote control platform to respond to the printing requirement instruction issued by the user, control the 3D printing device to perform corresponding printing operations, and synchronously feedback the printing process to the remote control platform.

10. The remote visualization operating system of a 3D printing device according to claim 9, characterized in that, The progress analysis module includes: An anomaly evaluation unit, which is used to collect corresponding label sample information in the synchronous printing live condition according to the label attributes corresponding to each working type label, use the label sample information to evaluate the error of the corresponding working type label, and determine several live anomaly characteristics of the working type; A convergence analysis unit, which is used to convert each live anomaly characteristic into data information respectively. When the data information is not 0, determine several working types of the 3D printing device according to the real-time working data, and use the iterative method to perform iterative training on each data information respectively to obtain the convergence radius corresponding to each data information under the working type; An error processing unit, which is used to determine the anomaly error value corresponding to the working type according to the convergence radius, use the anomaly error value to process the error of the data information, and when the processed data information is 0, generate the working parameters of the 3D printing device according to the error processing result; A progress display unit, which is used to when the processed data information is not 0, generate the working parameters of the 3D printing device according to the data information, construct the real-time working progress of the 3D printing device according to several working parameters of the 3D printing device and display it.

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