Plate multi-dimensional automatic digital processing method and device

Abstract

The invention provides a multi-dimensional automatic digital machining method and device for plates, and the device comprises a digital machining console, a digital machining workbench is installed on the upper portion of the digital machining console, and a machining rotary workbench is installed in the middle of the digital machining workbench; the BIM digital parameters of a real object are superposed through a digital three-dimensional model, and four-dimensional multi-directional scheduling numerical control machining is achieved in a three-dimensional space; the digital processing method is introduced into the processing device, the digital processing of the special-shaped connecting plate is realized through parameterized comparison optimization of the physical model, the digital model and the numerical control processing model of the special-shaped connecting plate, and the numerical control processing of the special-shaped connecting plate is realized through four-dimensional scheduling in a three-dimensional space. According to the numerical control machining device, error machining of the special-shaped connecting plate during numerical control machining is effectively avoided, multi-angle machining of the special-shaped connecting plate is truly achieved, the machining efficiency of the special-shaped connecting plate is effectively improved, and the multi-dimensional automatic digital machining level of the plate is remarkably improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of steel structure processing, and specifically relates to a multi-dimensional automatic digital processing method and device for a plate. Background Art

[0002] BIM software is a unified and coordinated process from planning, design, construction to management. By using the operating software that converts the standard concept into the corresponding data, the software is used for modeling, analysis and simulation, demonstration and detection, etc., to control the progress, cost, quality, etc. of the project, improve the management efficiency of traditional construction projects, and provide synergy for the participants. With the rise of BIM technology, it has brought innovation and breakthroughs to the development of the construction industry. The process of BIM software in steel structure processing and production is as follows: First, the sample drawing designer imports the model into TeklaStructures on the basis of the BIM model exported by the structural engineering designer, and then imports the model node diagram provided by the design institute from the frame after the cross-section can be calculated. After verification, the processing and production part drawings or construction drawings are generated. Although the BIM process simplifies the traditional workflow, many in-depth designers still face a lot of rework due to interoperability issues. In order to reduce this problem, the in-depth designer begins to model from the details instead of the design model. By importing the model into the BIM tool, the details required for prefabrication and construction are added, and there is no need to re-model the elements already included in the design model. After the prefabrication model is completed, the construction drawing is automatically produced.

[0003] In recent years, with the increase in labor costs and the requirements of green construction, industrialized construction technology represented by prefabricated concrete structures has become one of the most popular technologies. Among them, digital processing technology of steel bars has become an important link in the production of prefabricated concrete components, directly affecting the production quality and cost of prefabricated components. For non-prefabricated projects, the steel bar processing mode on the construction site will gradually be replaced by the centralized processing and distribution mode of steel bars due to factors such as high noise and large land occupation.

[0004] In the existing technology, although collaborative BIM software improves quality and saves time in the design, in-depth design and prefabrication workflow of steel structure columns and special-shaped connecting plates, as the model scale continues to increase and the design process continues to advance, the model data will become larger and larger. The single file processing method makes the model data inconvenient and prone to errors in the file copying process. Therefore, BIM software still lacks cloud data sharing to solve the problem of data circulation. Moreover, conventional special-shaped connecting plate processing is often carried out using conventional methods, and there are large differences in accuracy and precision, which requires digital optimization of its processing process. Summary of the invention

[0005] The present invention aims to solve the deficiencies in the above-mentioned prior art and aims to provide a method and device for automatic multi-dimensional digital processing of panels. The digital processing method is introduced into the processing device, and the physical model, digital model and CNC processing model of the special-shaped connecting panel are parametrically compared and optimized to achieve digital processing of the special-shaped connecting panel. The CNC processing of the special-shaped connecting panel is achieved through four-dimensional scheduling in three-dimensional space, which effectively avoids erroneous processing of the special-shaped connecting panel during CNC processing, truly realizes multi-angle processing of the special-shaped connecting panel, effectively improves the processing efficiency of the special-shaped connecting panel, and significantly improves the level of automatic multi-dimensional digital processing of the panel.

[0006] To achieve the purpose of the present invention, the technical solution adopted is:

[0007] A multi-dimensional automatic digital processing device for a plate comprises a digital processing control console, a digital processing workbench is installed on the upper part of the digital processing control console, a processing rotary workbench is installed in the middle part of the digital processing workbench, a digital processing charging module is installed inside the digital processing control console, and a digital processing control module and a digital processing power storage module are installed on the side of the digital processing charging module; longitudinal sliding support columns are installed on both sides of the digital processing workbench on the digital processing control console, the longitudinal sliding workbench is set on the longitudinal sliding support column, and the left and right sides of the longitudinal sliding support column are provided with a plurality of rotating shafts. It is equipped with a longitudinal sliding stepping screw, which is engaged with the longitudinal sliding workbench stepping thread; a transverse sliding support column is installed between the longitudinal sliding support columns, and a transverse sliding workbench is mounted on the transverse sliding support column, and transverse sliding stepping screws are installed on the upper and lower sides of the transverse sliding support column, and the transverse sliding workbench is engaged with the transverse sliding stepping screw stepping thread; a two-stage hydraulic lifting rod is installed at the lower end of the transverse sliding workbench, a digital processing control module is installed at the lower end of the two-stage hydraulic lifting rod, and a digital processing tool is installed at the lower end of the digital processing control module.

[0008] Preferably, a plurality of square permanent magnet mounting blocks are magnetically attached to the upper surface of the digital processing workbench, and the square permanent magnet mounting blocks include a square permanent magnet fixing block and a magnet fixing block buffer pad wrapped around the outer surface of the square permanent magnet fixing block; and a plurality of special-shaped permanent magnet mounting blocks are magnetically attached to the upper surface of the processing rotary workbench.

[0009] Preferably, a longitudinal stepping screw control motor is installed at the lower part of the longitudinal sliding support column in the digital processing console, and the longitudinal stepping screw control motor is installed and connected to the longitudinal sliding stepping screw; a rotary table control motor is installed at the lower part of the processing rotary table in the digital processing console, and the rotary table control motor is installed and connected to the processing rotary table.

[0010] Preferably, a transverse stepping screw control motor is installed on the outer side of the longitudinal sliding workbench, the transverse stepping screw control motor is installed and connected to the transverse sliding stepping screw, and a processing rigid transparent protective cover is installed between the longitudinal sliding workbenches.

[0011] Preferably, the front end of the digital processing console is installed with a digital display touch panel, a digital processing control button panel and a digital processing control switch, and the digital processing control module is electrically connected to the digital display touch panel, the digital processing control button panel and the digital processing control switch.

[0012] Preferably, a hydraulic lifting control module is installed on the upper end of the transverse sliding workbench, and the hydraulic lifting control module controls the connection of the two-stage hydraulic lifting rod through a retractable hydraulic delivery pipe.

[0013] A digital processing method based on the above-mentioned multi-dimensional automatic digital processing device for panels specifically comprises the following steps:

[0014] S1. According to the design drawings, a physical model of a special-shaped connection plate is produced by three-dimensional digital printing, and a physical model of a special-shaped connection plate is three-dimensionally scanned by a three-dimensional digital scanner. After scanning, a digital three-dimensional model of the physical model of the special-shaped connection plate is obtained, and it is converted into a BIM software format;

[0015] S2. Optimize and supplement the obtained digital three-dimensional model of the physical model of the special-shaped connection plate according to the design drawings to ensure that the digital three-dimensional model of the physical model of the special-shaped connection plate is fully consistent with the actual design requirements, and obtain the BIM model parameters of the digital three-dimensional model of the physical model of the special-shaped connection plate;

[0016] S3. Import the BIM model parameters of the digital three-dimensional model of the physical model of the special-shaped connecting plate into the multi-dimensional automatic digital processing device for the plate to perform CNC processing on the special-shaped connecting plate. The specific steps of CNC processing are as follows:

[0017] S3.1. The special-shaped connecting plate is magnetically fixed by the square permanent magnet mounting block on the digital processing console and the special-shaped permanent magnet mounting block on the processing rotary table to ensure that the special-shaped connecting plate is stable during CNC processing. The square permanent magnet mounting block also magnetically fixes the special-shaped connecting plate and the digital processing console, and the special-shaped permanent magnet mounting block also magnetically fixes the special-shaped connecting plate and the processing rotary table;

[0018] S3.2. Start the multi-dimensional automatic digital processing device of the panel through the digital processing control switch, and then directly input the processing control program through the digital display touch panel and the digital processing control button panel. After the input, first control the longitudinal stepping screw control motor to rotate step by step, and then drive the longitudinal sliding stepping screw to rotate step by step, and the longitudinal sliding stepping screw drives the longitudinal sliding workbench to slide step by step on the longitudinal sliding support column;

[0019] S3.3. Then control the lateral stepping screw to control the motor to rotate step by step, thereby driving the lateral sliding stepping screw to rotate step by step, and the lateral sliding stepping screw drives the lateral sliding worktable to slide step by step on the lateral sliding support column, and control the hydraulic lifting control module to control the two-stage hydraulic lifting rod to perform lifting movement through the retractable hydraulic delivery pipe, and lift the digital processing control module and the digital processing tool to a suitable position;

[0020] S3.4. Control the rotary table control motor to perform step rotation, the rotary table control motor drives the processing rotary table to perform step rotation, and then drives the special-shaped connecting plate fixed on the processing rotary table to rotate to a suitable position, start the digital processing control module, and perform CNC processing on the special-shaped connecting plate through the digital processing tool;

[0021] S4. Verify the parameters of the special-shaped connection plate obtained by CNC machining in the BIM software through the digital three-dimensional model of the physical model of the special-shaped connection plate to ensure that the actual parameters of the special-shaped connection plate are completely consistent with the BIM model parameters of the digital three-dimensional model, and are also completely consistent with the actual processing control program parameters directly input through the digital display touch panel and the digital processing control button panel;

[0022] S5. Compare, summarize and organize the physical model of the special-shaped connection plate, the digital three-dimensional model of the physical model of the special-shaped connection plate and the digital parameters of the special-shaped connection plate obtained by CNC processing, generate a special analysis report, and upload it to the cloud platform after filing, so as to realize the comprehensive information management of digital processing and provide support for construction management.

[0023] As a preferred embodiment, during CNC machining in step 3 of the machining method, the rotation angle of the machining rotary table, the longitudinal height of the longitudinal sliding table, the lateral displacement of the lateral sliding table and the lifting displacement of the two-stage hydraulic lifting rod will be continuously adjusted according to the digital machining parameters to achieve four-dimensional control and scheduling in three-dimensional space.

[0024] The present invention provides a method and device for automatic digital processing of multi-dimensional panels, which have the following advantages:

[0025] The present invention introduces a digital processing method into a processing device, realizes digital processing of special-shaped connection plates by performing parameterized comparative optimization on the physical model, digital model and CNC processing model of special-shaped connection plates, realizes CNC processing of special-shaped connection plates by four-dimensional scheduling in three-dimensional space, effectively avoids erroneous processing of special-shaped connection plates during CNC processing, truly realizes multi-angle processing of special-shaped connection plates, effectively improves the processing efficiency of special-shaped connection plates, and significantly improves the level of multi-dimensional automatic digital processing of plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The overall structure of the multi-dimensional automatic digital processing device of the plate of the present invention is shown in FIG. Figure 1 ;

[0027] Figure 2 The overall structure of the multi-dimensional automatic digital processing device of the plate of the present invention is shown in FIG. Figure 2 ;

[0028] Figure 3 It is a structural schematic diagram of a digital processing workbench of the multi-dimensional automatic digital processing device for panels of the present invention;

[0029] In the figure: 1. Digital processing control console; 2. Digital processing workbench; 3. Processing rotary workbench; 4. Digital processing charging module; 5. Digital processing control module; 6. Digital processing power storage module; 7. Longitudinal stepping screw control motor; 8. Coating liquid filtration structure; 9. Rotating workbench control motor; 10. Longitudinal sliding workbench; 11. Processing rigid transparent protective cover; 12. Digital display touch panel; 13. Digital processing control button panel; 14. Digital processing control switch; 15. Longitudinal sliding support column; 16. Longitudinal sliding stepping screw; 17. Horizontal sliding support column; 18. Horizontal sliding stepping screw; 19. Hydraulic lifting control module; 20. Retractable hydraulic delivery pipe; 21. Horizontal sliding workbench; 22. Two-stage hydraulic lifting rod; 23. Digital processing control module; 24. Square permanent magnet mounting block; 25. Square permanent magnet fixing block; 26. Buffer pad of magnet fixing block; 27. Special-shaped permanent magnet mounting block; 28. Digital processing tool. DETAILED DESCRIPTION

[0030] The present invention will be further described and illustrated below in conjunction with specific embodiments and the accompanying drawings.

[0031] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0032] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "horizontal", "inside", "outside", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] Example 1

[0034] See also Figure 1 , 2 In an embodiment of the present invention, a multi-dimensional automatic digital processing device for a plate comprises a digital processing control console 1, a digital processing workbench 2 is installed on the upper part of the digital processing control console 1, a processing rotary workbench 3 is installed in the middle part of the digital processing workbench 2, a digital processing charging module 4 is installed inside the digital processing control console 1, and a digital processing control module 5 and a digital processing power storage module 6 are installed on the side of the digital processing charging module 4.

[0035] See also Figure 1 , 2 In an embodiment of the present invention, a multi-dimensional automatic digital processing device for a plate is provided. A digital processing console 1 is provided with longitudinal sliding support columns 15 on both sides of a digital processing workbench 2. A longitudinal sliding workbench 10 is provided on the longitudinal sliding support columns 15. A longitudinal sliding stepping screw 16 is provided on the left and right sides of the longitudinal sliding support columns 15. The longitudinal sliding stepping screw 16 is engaged with the longitudinal sliding workbench 10 by stepping threads.

[0036] See also Figure 1 , 2 In an embodiment of the present invention, a multi-dimensional automatic digital processing device for a plate is provided, wherein a transverse sliding support column 17 is installed between the longitudinal sliding support columns 15, a transverse sliding workbench 21 is provided on the transverse sliding support column 17, and transverse sliding stepping screws 18 are installed on the upper and lower sides of the transverse sliding support column 17, and the transverse sliding workbench 21 is step-threadedly engaged with the transverse sliding stepping screw 18.

[0037] See also Figure 1 , 2In an embodiment of the present invention, a multi-dimensional automatic digital processing device for panels is provided, wherein a two-stage hydraulic lifting rod 22 is installed at the lower end of a transverse sliding workbench 21, a digital processing control module 23 is installed at the lower end of the two-stage hydraulic lifting rod 22, and a digital processing tool 28 is installed at the lower end of the digital processing control module 23.

[0038] See also Figure 3 In an embodiment of the present invention, a multi-dimensional automatic digital processing device for a plate is provided. A plurality of square permanent magnet mounting blocks 24 are magnetically attached to the upper surface of a digital processing workbench 2. The square permanent magnet mounting blocks 24 include square permanent magnet fixing blocks 25 and magnet fixing block buffer pads 26 wrapped around the outer surface of the square permanent magnet fixing blocks 25. A plurality of special-shaped permanent magnet mounting blocks 27 are magnetically attached to the upper surface of a processing rotary workbench 3.

[0039] See also Figure 1 , 2 In an embodiment of the present invention, a multi-dimensional automatic digital processing device for a plate is provided. A longitudinal stepping screw control motor 7 is installed at the lower part of a longitudinal sliding support column 15 in a digital processing control console 1. The longitudinal stepping screw control motor 7 is installed and connected to a longitudinal sliding stepping screw 16. A rotary table control motor 8 is installed at the lower part of a processing rotary table 3 in a digital processing control console 1. The rotary table control motor 8 is installed and connected to the processing rotary table 3. A transverse stepping screw control motor 9 is installed on the outer side of a longitudinal sliding table 10. The transverse stepping screw control motor 9 is installed and connected to a transverse sliding stepping screw 18. A processing rigid transparent protective cover 11 is installed between the longitudinal sliding tables 10.

[0040] See also Figure 1 , 2 In an embodiment of the present invention, a multi-dimensional automatic digital processing device for panels is provided. A digital display touch panel 12, a digital processing control button panel 13 and a digital processing control switch 14 are installed at the front end of a digital processing console 1. A digital processing control module 5 is electrically connected to the digital display touch panel 12, the digital processing control button panel 13 and the digital processing control switch 14. A hydraulic lifting control module 19 is installed at the upper end of a horizontal sliding workbench 21. The hydraulic lifting control module 19 controls the connection of a two-stage hydraulic lifting rod 22 through a retractable hydraulic delivery pipe 20.

[0041] A multi-dimensional automatic digital processing method for a plate part specifically comprises the following steps:

[0042] S1. According to the design drawings, a physical model of a special-shaped connection plate is produced by three-dimensional digital printing, and a physical model of a special-shaped connection plate is three-dimensionally scanned by a three-dimensional digital scanner. After scanning, a digital three-dimensional model of the physical model of the special-shaped connection plate is obtained, and it is converted into a BIM software format;

[0043] S2. Optimize and supplement the obtained digital three-dimensional model of the physical model of the special-shaped connection plate according to the design drawings to ensure that the digital three-dimensional model of the physical model of the special-shaped connection plate is fully consistent with the actual design requirements, and obtain the BIM model parameters of the digital three-dimensional model of the physical model of the special-shaped connection plate;

[0044] S3. Import the BIM model parameters of the digital three-dimensional model of the physical model of the special-shaped connecting plate into the multi-dimensional automatic digital processing device for the plate to perform CNC processing on the special-shaped connecting plate. The specific steps of CNC processing are as follows:

[0045] S3.1. The special-shaped connecting plate is magnetically fixed by the square permanent magnet mounting block 24 on the digital processing console 1 and the special-shaped permanent magnet mounting block 27 on the processing rotary table 3 to ensure that the special-shaped connecting plate is stable during CNC processing. The square permanent magnet mounting block 24 magnetically fixes the special-shaped connecting plate and the digital processing console 1, and the special-shaped permanent magnet mounting block 27 magnetically fixes the special-shaped connecting plate and the processing rotary table 3;

[0046] S3.2. Start the multi-dimensional automatic digital processing device of the panel through the digital processing control switch 14, and then directly input the processing control program through the digital display touch panel 12 and the digital processing control button panel 13. After the input, first control the longitudinal stepping screw control motor 7 to rotate step by step, and then drive the longitudinal sliding stepping screw 16 to rotate step by step, and the longitudinal sliding stepping screw 16 drives the longitudinal sliding workbench 10 to slide step by step longitudinally on the longitudinal sliding support column 15;

[0047] S3.3. Then control the lateral stepping screw control motor 9 to perform step rotation, thereby driving the lateral sliding stepping screw 18 to perform step rotation, and the lateral sliding stepping screw 18 drives the lateral sliding workbench 21 to perform step-by-step lateral sliding on the lateral sliding support column 17, and control the hydraulic lifting control module 19 to control the two-stage hydraulic lifting rod 22 to perform lifting movement through the retractable hydraulic delivery pipe 20, and lift the digital processing control module 23 and the digital processing tool 28 to a suitable position;

[0048] S3.4. Control the rotary table control motor 8 to perform step rotation, the rotary table control motor 8 drives the machining rotary table 3 to perform step rotation, thereby driving the special-shaped connecting plate fixed on the machining rotary table 3 to rotate to a suitable position, start the digital processing control module 23, and perform CNC processing on the special-shaped connecting plate through the digital processing tool 28;

[0049] S4. The parameters of the special-shaped connection plate obtained by CNC machining are verified by the digital three-dimensional model of the physical model of the special-shaped connection plate in the BIM software to ensure that the actual parameters of the special-shaped connection plate are completely consistent with the BIM model parameters of the digital three-dimensional model, and are also completely consistent with the actual processing control program parameters directly input through the digital display touch panel 12 and the digital processing control button panel 13;

[0050] S5. Compare, summarize and organize the physical model of the special-shaped connection plate, the digital three-dimensional model of the physical model of the special-shaped connection plate and the digital parameters of the special-shaped connection plate obtained by CNC processing, generate a special analysis report, and upload it to the cloud platform after filing, so as to realize the comprehensive information management of digital processing and provide support for construction management.

[0051] Furthermore, during CNC machining in step 3 of the machining method, the rotation angle of the machining rotary table 3, the longitudinal height of the longitudinal sliding table 10, the lateral displacement of the lateral sliding table 21 and the lifting displacement of the two-stage hydraulic lifting rod 22 will be continuously adjusted according to the digital machining parameters to achieve four-dimensional control and scheduling in three-dimensional space.

[0052] In the present invention, the present invention introduces a digital processing method in a processing device, realizes digital processing of special-shaped connecting plates by parametrically comparing and optimizing the physical model, digital model and CNC processing model of special-shaped connecting plates, realizes CNC processing of special-shaped connecting plates by four-dimensional scheduling in three-dimensional space, effectively avoids erroneous processing of special-shaped connecting plates during CNC processing, truly realizes multi-angle processing of special-shaped connecting plates, effectively improves the processing efficiency of special-shaped connecting plates, and significantly improves the level of multi-dimensional automatic digital processing of plates.

[0053] The technical solutions disclosed in the embodiments of the present invention are introduced in detail above. The principles and implementation methods of the embodiments of the present invention are explained in this article using specific embodiments. The description of the above embodiments is only applicable to help understand the principles of the embodiments of the present invention. At the same time, for those skilled in the art, according to the embodiments of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A multi-dimensional automatic digital processing device for plate parts, characterized in that: The invention comprises a digital processing control console (1), wherein a digital processing workbench (2) is installed on the upper part of the digital processing control console (1), a processing rotary workbench (3) is installed in the middle part of the digital processing workbench (2), a digital processing charging module (4) is installed inside the digital processing control console (1), and a digital processing control module (5) and a digital processing power storage module (6) are installed on the side of the digital processing charging module (4); The digital processing control console (1) is provided with longitudinal sliding support columns (15) on both sides of the digital processing workbench (2), the longitudinal sliding support columns (15) are provided with a longitudinal sliding workbench (10), and longitudinal sliding stepping screws (16) are provided on the left and right sides of the longitudinal sliding support columns (15), and the longitudinal sliding stepping screws (16) are engaged with the longitudinal sliding workbench (10) by stepping threads; A transverse sliding support column (17) is installed between the longitudinal sliding support columns (15), a transverse sliding workbench (21) is installed on the transverse sliding support column (17), and transverse sliding stepping screws (18) are installed on the upper and lower sides of the transverse sliding support column (17), and the transverse sliding workbench (21) is connected to the transverse sliding stepping screw (18) by stepping thread engagement; A two-stage hydraulic lifting rod (22) is installed at the lower end of the transverse sliding workbench (21), a digital processing control module (23) is installed at the lower end of the two-stage hydraulic lifting rod (22), and a digital processing tool (28) is installed at the lower end of the digital processing control module (23); A plurality of square permanent magnet mounting blocks (24) are magnetically attached to the upper surface of the digital processing workbench (2), wherein the square permanent magnet mounting blocks (24) include square permanent magnet fixing blocks (25) and magnet fixing block buffer pads (26) wrapped around the outer surface of the square permanent magnet fixing blocks (25), and a plurality of special-shaped permanent magnet mounting blocks (27) are magnetically attached to the upper surface of the processing rotary workbench (3).

2. The multi-dimensional automatic digital processing device for panels according to claim 1 is characterized in that: A longitudinal stepping screw control motor (7) is installed at the lower part of the longitudinal sliding support column (15) in the digital processing control console (1), and the longitudinal stepping screw control motor (7) is installed and connected to the longitudinal sliding stepping screw (16); A rotary table control motor (8) is installed at the bottom of the rotary table (3) in the digital processing control console (1), and the rotary table control motor (8) is installed and connected to the rotary table (3).

3. The multi-dimensional automatic digital processing device for panels according to claim 1 is characterized in that: A transverse stepping screw control motor (9) is installed on the outer side of the longitudinal sliding workbench (10), and the transverse stepping screw control motor (9) is installed and connected to the transverse sliding stepping screw (18). A processing rigid transparent protective cover (11) is installed between the longitudinal sliding workbench (10).

4. The multi-dimensional automatic digital processing device for panels according to claim 1, characterized in that: The front end of the digital processing console (1) is provided with a digital display touch panel (12), a digital processing control button panel (13) and a digital processing control switch (14); the digital processing control module (5) is electrically connected to the digital display touch panel (12), the digital processing control button panel (13) and the digital processing control switch (14).

5. The multi-dimensional automatic digital processing device for panels according to claim 1, characterized in that: A hydraulic lifting control module (19) is installed on the upper end of the transverse sliding workbench (21), and the hydraulic lifting control module (19) controls the connection of a two-stage hydraulic lifting rod (22) through a telescopic hydraulic delivery pipe (20).

6. A digital processing method based on the multi-dimensional automatic digital processing device for panels according to any one of claims 1 to 5, characterized in that: The processing method specifically comprises the following steps: S1. According to the design drawings, a physical model of a special-shaped connection plate is produced by three-dimensional digital printing, and a physical model of a special-shaped connection plate is three-dimensionally scanned by a three-dimensional digital scanner. After scanning, a digital three-dimensional model of the physical model of the special-shaped connection plate is obtained, and it is converted into a BIM software format; S2. Optimize and supplement the obtained digital three-dimensional model of the physical model of the special-shaped connection plate according to the design drawings to ensure that the digital three-dimensional model of the physical model of the special-shaped connection plate is fully consistent with the actual design requirements, and obtain the BIM model parameters of the digital three-dimensional model of the physical model of the special-shaped connection plate; S3. Import the BIM model parameters of the digital three-dimensional model of the physical model of the special-shaped connecting plate into the multi-dimensional automatic digital processing device for the plate to perform CNC processing on the special-shaped connecting plate. The specific steps of CNC processing are as follows: S3.

1. The special-shaped connecting plate is magnetically fixed by the square permanent magnet mounting block (24) on the digital processing console (1) and the special-shaped permanent magnet mounting block (27) on the processing rotary table (3) to ensure that the special-shaped connecting plate is stable during CNC processing. The square permanent magnet mounting block (24) magnetically fixes the special-shaped connecting plate and the digital processing console (1), and the special-shaped permanent magnet mounting block (27) magnetically fixes the special-shaped connecting plate and the processing rotary table (3); S3.

2. Start the multi-dimensional automatic digital processing device for the panel through the digital processing control switch (14), and then directly input the processing control program through the digital display touch panel (12) and the digital processing control button panel (13). After the input, the longitudinal stepping screw control motor (7) is controlled to rotate step by step, thereby driving the longitudinal sliding stepping screw (16) to rotate step by step, and the longitudinal sliding stepping screw (16) drives the longitudinal sliding workbench (10) to slide step by step longitudinally on the longitudinal sliding support column (15); S3.

3. Then control the lateral stepping screw control motor (9) to perform step rotation, thereby driving the lateral sliding stepping screw (18) to perform step rotation, and the lateral sliding stepping screw (18) drives the lateral sliding workbench (21) to perform step-by-step lateral sliding on the lateral sliding support column (17), and control the hydraulic lifting control module (19) to control the two-stage hydraulic lifting rod (22) to perform lifting movement through the retractable hydraulic delivery pipe (20), and lift the digital processing control module (23) and the digital processing tool (28) to a suitable position; S3.

4. Control the rotary table control motor (8) to perform step rotation, the rotary table control motor (8) drives the processing rotary table (3) to perform step rotation, and then drives the special-shaped connecting plate fixed on the processing rotary table (3) to rotate to a suitable position, start the digital processing control module (23), and perform CNC processing on the special-shaped connecting plate through the digital processing tool (28); S4. Verify the parameters of the special-shaped connecting plate obtained by CNC machining in the BIM software through the digital three-dimensional model of the physical model of the special-shaped connecting plate to ensure that the actual parameters of the special-shaped connecting plate are completely consistent with the BIM model parameters of the digital three-dimensional model, and are also completely consistent with the actual processing control program parameters directly input through the digital display touch panel (12) and the digital processing control button panel (13); S5. Compare, summarize and organize the physical model of the special-shaped connection plate, the digital three-dimensional model of the physical model of the special-shaped connection plate and the digital parameters of the special-shaped connection plate obtained by CNC processing, generate a special analysis report, and upload it to the cloud platform after filing, so as to realize the comprehensive information management of digital processing and provide support for construction management.

7. The multi-dimensional automatic digital processing method of a plate according to claim 6, characterized in that: During the CNC machining in step 3 of the machining method, the rotation angle of the machining rotary table (3), the longitudinal height of the longitudinal sliding table (10), the lateral displacement of the lateral sliding table (21) and the lifting displacement of the two-stage hydraulic lifting rod (22) are continuously adjusted according to the digital machining parameters to achieve four-dimensional control scheduling in three-dimensional space.

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