High-rigidity movable type waistline stand column structure

Abstract

The invention discloses a high-rigidity movable waistline stand column structure, and belongs to the technical field of machine tool stand column structures, the high-rigidity movable waistline stand column structure comprises a base, a fixed seat is fixedly arranged at the top of the base, a first sliding rail is fixedly arranged at the top of the fixed seat, a saddle is slidably arranged through the first sliding rail, and a second sliding rail is fixedly arranged at the top of the saddle; according to the high-rigidity movable type waistline stand column structure, through multi-aspect design improvement, the excellent comprehensive performance is shown. The overall structural design is ingenious, rigidity is enhanced from mechanical connection, all-around, real-time and accurate monitoring and control over the stand column state are achieved through an intelligent detection system, the safety, stability and machining precision of equipment operation are greatly improved, meanwhile, powerful data support is provided for equipment maintenance, and the practicability is high. The device fault risk is effectively reduced, the service life of the device is prolonged, and the device has remarkable application value in related fields such as industrial production.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of machine tool column structure, more particularly to a high-rigidity mobile middle-waist column structure. BACKGROUND

[0002] In the field of industrial production, machine tool equipment needs to have a high-rigidity structure to ensure its stability and precision in operation. For equipment involving moving parts and column support, the traditional column structure has certain limitations in rigidity. On the one hand, ordinary column structures are prone to deformation when subjected to large pressure or external force impact, affecting the normal operation of the equipment and the precision of the processed products. On the other hand, there is a lack of effective real-time monitoring means for the internal stress state and deformation of the column structure, which cannot timely discover potential safety hazards, and may cause equipment damage or even production accidents. Therefore, it is of great practical significance to develop a high-rigidity mobile middle-waist column structure that can monitor the state in real time.

[0003] In the existing related technology, although there are some designs for reinforcing the column structure, most of them use relatively simple connection methods, and the reinforcing effect is limited. Moreover, for real-time state monitoring of the column during work, it often relies on manual periodic inspection, which is inefficient and cannot accurately obtain the actual situation of the column in time. At the same time, in the face of different working environments, especially the influence of temperature change on detection accuracy, the traditional technology is also difficult to effectively cope with, resulting in a large error in the judgment and maintenance of the equipment state. SUMMARY

[0004] The purpose of the present application is to provide a high-rigidity mobile middle-waist column structure to solve the problems raised in the background art.

[0005] A high-rigidity mobile middle-waist column structure, comprising a base, a fixed seat is fixedly arranged on the top of the base, a first sliding rail is fixedly arranged on the top of the fixed seat, and a saddle is slidably arranged through the first sliding rail, a second sliding rail is fixedly arranged on the top of the saddle, and a workbench is slidably arranged through the second sliding rail, a column mechanism is fixedly arranged on the top of the base on one side of the fixed seat, the column mechanism comprises a first column and a second column symmetrically connected, the second column and the first column are both fixedly arranged on the top of the base, a reinforcing mechanism is arranged between the first column and the second column, a plurality of detection mechanisms are arranged on the outside of the reinforcing mechanism in the first column and the second column, a third sliding rail is fixedly arranged on one side of the first column and the second column, and a machine head mounting frame is slidably arranged through the third sliding rail, and an intelligent detection system is arranged in the base.

[0006] Preferably, the reinforcing mechanism comprises a reinforcing metal block closely fitted between the first and second columns, the reinforcing metal block is integrally made of high-rigidity metal, the top of the reinforcing metal block is fixedly provided with a mounting plate closely fitted to the top of the first and second columns, the top of the mounting plate is threadedly connected with four fixing bolts fixedly connected to the top of the first and second columns, a cavity closely fitted with the reinforcing metal block is arranged between the first and second columns, the reinforcing metal block is closely arranged in the cavity, a plurality of square grooves are formed in the cavity around the two sides of the reinforcing metal block and the side away from the head mounting frame, and a plurality of detection mechanisms are fixedly arranged in the square grooves.

[0007] Preferably, the detection mechanism comprises a mounting bottom plate fixedly arranged in the square groove, four sleeves are fixedly arranged on one side of the mounting bottom plate, a detection extrusion column is telescopically arranged in the sleeves, a mounting top plate is fixedly arranged on one side of the square groove, the mounting top plate is closely fitted to the outside of the reinforcing metal block on one side, an extrusion spring is fixedly connected to the detection extrusion column in the sleeve, an extrusion plate is fixedly connected to one side of the extrusion spring, the extrusion plate is slidably arranged in the sleeve, a pressure sensor is fixedly arranged on one side of the extrusion plate and closely fitted to the mounting bottom plate, the detection extrusion column penetrates through the mounting top plate on one side and is fixedly provided with a detection head closely fitted to the reinforcing metal block.

[0008] Preferably, a first clamping block is fixedly arranged on one side of the first column, a first clamping groove is fixedly arranged on one side of the second column, the first clamping block closely fits the first clamping groove, a second clamping groove is formed in one side of the first column, and a second clamping block is fixedly arranged on one side of the second column, the second clamping block is closely fitted in the second clamping groove.

[0009] Preferably, a fixing plate is fixedly arranged on the bottom side of the first and second columns, a reinforcing plate is fixedly arranged on the top of the two fixing plates, the two reinforcing plates are closely fitted and fixedly arranged on the bottom of the reinforcing metal block.

[0010] Preferably, the intelligent detection system comprises a data acquisition assembly and an analysis processing assembly arranged in the base, the data acquisition assembly and the pressure sensors in the plurality of detection mechanisms are electrically connected, the real-time pressure signals fed back by the pressure sensors can be synchronously acquired, the analysis processing assembly receives the pressure signals transmitted by the data acquisition assembly and converts the column deformation amount, and the real-time monitoring of the stress deformation state of the first and second columns is realized.

[0011] Preferably, the intelligent detection system further includes a temperature acquisition component, which is installed inside the first and second columns to collect temperature data of the column's working environment in real time. The analysis and processing component combines the temperature data to perform temperature drift correction on the converted column deformation, thereby eliminating the impact of environmental temperature changes on detection accuracy and improving the accuracy of structural deformation monitoring.

[0012] Preferably, the intelligent detection system can preset the column safety deformation threshold and the corresponding pressure threshold of the pressure sensor. When the analysis and processing component determines that the corrected deformation exceeds the safety deformation threshold, the intelligent detection system can issue an audible and visual alarm signal. At the same time, it can send a speed reduction or shutdown control command to the drive mechanism of the machine head mounting frame to avoid structural damage or machining accuracy deviation of the column due to excessive deformation.

[0013] Preferably, the intelligent detection system has a data storage function, which can continuously record the original detection data of the pressure sensor, the temperature data of the temperature acquisition component, the corrected deformation data and alarm trigger records, and supports the retrieval of stored historical data through external terminal devices to realize the traceability analysis of the health status of the column structure and provide data support for equipment maintenance.

[0014] Preferably, the intelligent detection system also has a self-calibration function, which can automatically start the calibration program periodically. By applying standard pressure to the detection extrusion column of the detection mechanism, comparing the deviation between the feedback value of the pressure sensor and the standard pressure value, the system automatically generates calibration parameters and corrects subsequent detection data in real time, ensuring the long-term detection accuracy and stability of the detection mechanism.

[0015] Compared with the prior art, the advantages of this invention are: This high-rigidity mobile mid-column column structure exhibits superior comprehensive performance through various design improvements. Its ingenious overall structural design not only enhances rigidity through mechanical connections but also enables comprehensive, real-time, and precise monitoring and control of the column's status via an intelligent detection system. This significantly improves the safety, stability, and processing accuracy of equipment operation, while providing robust data support for equipment maintenance. It effectively reduces the risk of equipment failure and extends equipment lifespan, demonstrating significant application value in industrial production and related fields.

[0016] Firstly, in terms of structural design, the rigidity of the columns is significantly improved by incorporating a reinforcement mechanism. The reinforcing metal block is made of high-rigidity metal in one piece, tightly fitted between the first and second columns, and further secured by mounting plates and fixing bolts. This design makes the connection between the columns more stable, able to withstand greater pressure and external impact, reducing column deformation during operation, ensuring the stability of equipment operation, and thus improving processing accuracy.

[0017] Secondly, the detection mechanism enables real-time sensing of the internal stress of the column. The detection compression column is connected to a pressure sensor within the sleeve via a compression spring and a compression plate. The detection head is in close contact with the reinforcing metal block. When the reinforcing metal block undergoes slight deformation under stress, the detection compression column will move accordingly. The pressure sensor converts the pressure change into an electrical signal, thereby achieving real-time monitoring of the column's stress state. This provides an accurate data foundation for the intelligent detection system, enabling the timely detection of potential structural problems.

[0018] Furthermore, the data acquisition and analysis / processing components of the intelligent detection system work together to achieve real-time calculation and monitoring of the stress and deformation state of the first and second columns. The data acquisition component synchronously collects real-time pressure signals from each pressure sensor, and the analysis / processing component converts these signals into column deformation, allowing operators to monitor the column deformation in real time and take timely measures to prevent equipment damage caused by excessive deformation.

[0019] Then, the collaborative work of the temperature acquisition component and the analysis and processing component improves the detection accuracy. The temperature acquisition component collects the temperature data of the column's working environment in real time, and the analysis and processing component combines this temperature data to correct the temperature drift of the converted column deformation, eliminating the influence of ambient temperature changes on the detection accuracy. This makes the deformation monitoring results more accurate and reliable, providing a more precise guarantee for the safe and stable operation of the equipment.

[0020] Finally, the intelligent detection system's multiple functions further ensure the equipment's operational safety and ease of maintenance. Pre-set column safety deformation thresholds and corresponding pressure sensor thresholds trigger an audible and visual alarm when deformation exceeds the safety threshold, controlling the column drive mechanism to prevent excessive column deformation. Simultaneously, the data storage function records various data, supporting retrieval by external terminal devices, facilitating traceability analysis of the column's structural health status and providing data support for equipment maintenance. The self-calibration function automatically calibrates the detection mechanism periodically, ensuring long-term detection accuracy and stability. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the first column structure of the present invention; Figure 4 This is a schematic diagram of the second card slot structure of the present invention; Figure 5 This is a schematic diagram of the detection mechanism structure of the present invention; Figure 6 This is a schematic diagram of the internal structure of the first column of the present invention; Figure 7 This is a schematic diagram of the cross-sectional structure of the first column of the present invention; Figure 8 for Figure 7 Enlarged schematic diagram of the structure at point A in the middle; Figure 9 This is a schematic diagram of the square groove structure of the present invention; Figure 10 This is a schematic diagram of the reinforced metal block structure of the present invention; Figure 11 This is a schematic diagram of the mounting base plate structure of the present invention; Figure 12 This is a schematic diagram of the internal structure of the sleeve of the present invention.

[0022] The following are the labeling details in the diagram: 1. Base; 10. Fixed seat; 11. First slide rail; 12. Saddle; 13. Second slide rail; 14. Workbench; 2. First column; 20. Second column; 21. Third slide rail; 22. Machine head mounting bracket; 23. First locking block; 24. First locking slot; 25. Second locking slot; 26. Second locking block; 27. Fixed plate; 28. Reinforcing plate; 29. ​​Square groove; 3. Mounting plate; 30. Fixing bolt; 31. Reinforcing metal block; 4. Detection mechanism; 40. Mounting base plate; 41. Sleeve; 42. Detection extrusion column; 43. Extrusion spring; 44. Extrusion plate; 45. Detection head; 46. Mounting top plate. Detailed Implementation

[0023] Example: Please refer to Figures 1-12 A high-rigidity mobile mid-waist column structure includes a base 1, a fixed seat 10 fixedly mounted on the top of the base 1, a first slide rail 11 fixedly mounted on the top of the fixed seat 10, a saddle 12 slidably mounted via the first slide rail 11, a second slide rail 13 fixedly mounted on the top of the saddle 12, a worktable 14 slidably mounted via the second slide rail 13, a column mechanism fixedly mounted on one side of the fixed seat 10 on the top of the base 1, the column mechanism including a first column 2 and a second column 20 symmetrically engaged and connected, both the second column 20 and the first column 2 fixedly mounted on the top of the base 1, a reinforcing mechanism between the first column 2 and the second column 20, multiple detection mechanisms 4 inside the first column 2 and the second column 20 outside the reinforcing mechanism, a third slide rail 21 fixedly mounted on one side of both the first column 2 and the second column 20, a machine head mounting bracket 22 slidably mounted via the third slide rail 21, and an intelligent detection system inside the base 1.

[0024] In use, the saddle can slide on the fixed base via the first slide rail, and the worktable can slide on the saddle via the second slide rail, providing mobility. The first and second columns of the column mechanism are symmetrically engaged and reinforced with a strengthening mechanism. The detection mechanism monitors the column status in real time, and the machine head mounting bracket can slide along the third slide rail for related operations. The intelligent detection system monitors the overall structural status. This structural design enables the equipment to move while ensuring high rigidity of the columns and real-time monitoring of their status, thus improving the stability and safety of equipment operation.

[0025] Specifically, the reinforcement mechanism includes a reinforcement metal block 31 that is tightly engaged between the first column 2 and the second column 20. The reinforcement metal block 31 is made of a high-rigidity metal in one piece. A mounting plate 3 is fixedly installed on the top of the reinforcement metal block 31. The mounting plate 3 is tightly fitted to the top of the first column 2 and the second column 20. Four fixing bolts 30 are threadedly connected to the top of the mounting plate 3. The four fixing bolts 30 are used to fix the first column 2 and the second column 20 to the top. A cavity that fits tightly with the reinforcement metal block 31 is provided between the first column 2 and the second column 20. The reinforcement metal block 31 is tightly installed inside the cavity. Multiple square slots 29 are opened around both sides of the reinforcement metal block 31 and on the side away from the machine head mounting frame 22. Multiple detection mechanisms 4 are fixedly installed inside the multiple square slots 29 respectively.

[0026] During use, the reinforcing metal block is tightly engaged in the cavity between the first and second columns, and the mounting plate is further secured by fixing bolts, enhancing the connection strength between the columns. The square groove provides an installation position for the testing mechanism. Through the reinforcing metal block and related connection methods, the overall rigidity of the columns is significantly improved, enabling the columns to withstand greater external forces, reducing the risk of deformation, and ensuring stable equipment operation.

[0027] Specifically, the detection mechanism 4 includes a mounting base plate 40 fixedly installed inside the square groove 29. Four sleeves 41 are fixedly installed on one side of the mounting base plate 40. Detection extrusion columns 42 are telescopically installed inside and on one side of the four sleeves 41. A mounting top plate 46 is fixedly installed on one side of the square groove 29. One side of the mounting top plate 46 is tightly fitted to the outside of the reinforcing metal block 31. A compression spring 43 is fixedly connected to the detection extrusion column 42 inside the sleeve 41. A compression plate 44 is fixedly connected to one side of the compression spring 43. The compression plate 44 is slidably installed inside the sleeve 41. A pressure sensor is fixedly installed on one side of the compression plate 44 and is tightly fitted to the mounting base plate 40. A detection head 45 is fixedly installed on one side of the detection extrusion column 42 through the mounting top plate 46 and is tightly fitted to the reinforcing metal block 31.

[0028] During use, when the reinforcing metal block deforms under stress, it squeezes the detection head. The detection compression column compresses the compression spring inside the sleeve, causing the compression plate to move, and the pressure sensor detects the pressure change. Through this working principle, the stress changes of the reinforcing metal block can be accurately sensed, thus reflecting the stress state of the column and providing data for real-time monitoring of the column's structural health.

[0029] Specifically, a first locking block 23 is fixedly installed on one side of the first column 2, and a first locking groove 24 is fixedly installed on one side of the second column 20. The first locking block 23 and the first locking groove 24 are tightly fitted together. A second locking groove 25 is opened on one side of the inside of the first column 2, and a second locking block 26 is fixedly installed on one side of the inside of the second column 20. The second locking block 26 is tightly engaged inside the second locking groove 25.

[0030] During use, the tight fit between the first locking block and the first locking slot, and between the second locking block and the second locking slot, makes the connection between the first and second uprights more stable and limits the relative displacement between the uprights. This locking connection method further enhances the overall rigidity of the upright mechanism and improves the stability and reliability of the upright structure.

[0031] Specifically, a fixing plate 27 is fixedly installed on the bottom side of the first column 2 and the second column 20. A reinforcing plate 28 is fixedly installed on the top of the two fixing plates 27. The two reinforcing plates 28 are tightly fitted together and are both snapped and fixed to the bottom of the reinforcing metal block 31.

[0032] During use, the fixing plate and the reinforcing plate provide bottom support for the reinforcing metal block, and the tight fit between the reinforcing plates further enhances the connection stability. The bottom reinforcement design makes the connection between the reinforcing metal block and the column more secure, thereby enhancing the rigidity of the entire column structure and improving its load-bearing capacity.

[0033] Specifically, the intelligent detection system includes a data acquisition component and an analysis and processing component installed inside the base 1. The data acquisition component is electrically connected to the pressure sensors in the multiple detection mechanisms 4, and can synchronously acquire the real-time pressure signals fed back by each pressure sensor. The analysis and processing component receives the pressure signals transmitted by the data acquisition component and performs column deformation calculation, thereby realizing real-time monitoring of the stress and deformation state of the first column 2 and the second column 20.

[0034] During operation, the data acquisition component collects pressure sensor signals in real time, and the analysis and processing component converts these signals into column deformation. In this way, operators can monitor the column deformation in real time, promptly identify potential problems, and take appropriate measures to prevent equipment failure due to excessive column deformation, thus ensuring the safe and stable operation of the equipment.

[0035] Specifically, the intelligent detection system also includes a temperature acquisition component, which is installed inside the first column 2 and the second column 20. It is used to collect temperature data of the working environment of the columns in real time. The analysis and processing component combines the temperature data to perform temperature drift correction on the converted column deformation, thereby eliminating the influence of environmental temperature changes on detection accuracy and improving the accuracy of structural deformation monitoring.

[0036] During operation, the temperature acquisition component obtains the ambient temperature of the column in real time, and the analysis and processing component corrects the deformation based on this temperature data. This effectively eliminates the interference of temperature changes on detection accuracy, making the monitoring of column deformation more accurate, providing more reliable data for judging the equipment's operating status, and ensuring that the equipment can operate safely and stably under different temperature environments.

[0037] Specifically, the intelligent detection system can preset the column safety deformation threshold and the corresponding pressure sensor pressure threshold. When the analysis and processing component determines that the corrected deformation exceeds the safety deformation threshold, the intelligent detection system can issue an audible and visual alarm signal. At the same time, it can send a speed reduction or shutdown control command to the drive mechanism of the machine head mounting frame 22 to avoid structural damage or machining accuracy deviation of the column due to excessive deformation.

[0038] During operation, the system is pre-set with a threshold. When the analysis and processing component determines that the corrected deformation exceeds the threshold, it triggers an audible and visual alarm and controls the headstock mounting frame drive mechanism. This automatic alarm and control mechanism can promptly prevent further deformation of the column, avoiding structural damage and reduced processing accuracy, and ensuring the safety and quality of equipment and products.

[0039] Specifically, the intelligent detection system has a data storage function, which can continuously record the original detection data of the pressure sensor, the temperature data of the temperature acquisition component, the corrected deformation data and alarm trigger records. It also supports the retrieval of stored historical data through external terminal devices, enabling traceability analysis of the health status of the column structure and providing data support for equipment maintenance.

[0040] During operation, the intelligent detection system continuously records various data, which operators can access at any time via external terminal devices. This data storage and retrieval function facilitates analysis of the equipment's historical operating status, allowing for an understanding of structural health trends and providing detailed data for equipment maintenance, enabling the development of more appropriate maintenance plans.

[0041] Specifically, the intelligent detection system also has a self-calibration function, which can automatically start the calibration program periodically. By applying standard pressure to the detection extrusion column 42 of the detection mechanism 4, comparing the deviation between the feedback value of the pressure sensor and the standard pressure value, it automatically generates calibration parameters and corrects subsequent detection data in real time, ensuring the long-term detection accuracy stability of the detection mechanism 4.

[0042] During use, the system automatically applies standard pressure periodically for calibration, generating calibration parameters based on the deviation to correct subsequent test data. This self-calibration function ensures the testing facility remains in a high-precision testing state over the long term, guaranteeing the accuracy and reliability of the data provided by the intelligent testing system and improving the effectiveness and stability of equipment operation monitoring.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-rigidity mobile middle-waist upright column structure comprising a base (1), characterized in that: The base (1) top fixedly provided with a fixed seat (10), the fixed seat (10) top fixedly provided with a first sliding rail (11), and through the first sliding rail (11) slidingly provided with a saddle (12), the saddle (12) top fixedly provided with a second sliding rail (13), and through the second sliding rail (13) slidingly provided with a workbench (14), the base (1) top is fixedly provided with a column mechanism on one side of the fixed seat (10), the column mechanism includes a first column (2) and a second column (20) symmetrically engaged, the second column (20) and the first column (2) are both fixedly provided on the top of the base (1), a reinforcing mechanism is arranged between the first column (2) and the second column (20), a plurality of detection mechanisms (4) are arranged on the outside of the reinforcing mechanism inside the first column (2) and the second column (20), the first column (2) and the second column (20) are both fixedly provided with a third sliding rail (21), and a head mounting rack (22) is slidably arranged through the third sliding rail (21), and an intelligent detection system is arranged in the base (1).

2. A high-rigidity mobile middle waist upright column structure according to claim 1, characterized in that: The reinforcing mechanism includes a reinforcing metal block (31) tightly engaged between the first column (2) and the second column (20), the reinforcing metal block (31) is integrally made of high rigidity metal, the reinforcing metal block (31) top fixedly provided with a mounting plate (3), the mounting plate (3) tightly abuts on the top of the first column (2) and the second column (20), the mounting plate (3) top screw threadedly connected with four fixing bolts (30), and fixedly connected with the top of the first column (2) and the second column (20) through the four fixing bolts (30), the first column (2) and the second column (20) are jointly provided with a cavity which tightly cooperates with the reinforcing metal block (31), the reinforcing metal block (31) is tightly arranged in the cavity, a plurality of square grooves (29) are formed around the two sides of the reinforcing metal block (31) and the side away from the head mounting rack (22), and a plurality of detection mechanisms (4) are fixedly arranged in the plurality of square grooves (29).

3. A high-rigidity mobile middle waist upright column structure according to claim 2, characterized in that: The detection mechanism (4) includes a mounting bottom plate (40) fixedly arranged in the square groove (29), four sleeves (41) fixedly arranged on one side of the mounting bottom plate (40), detection extrusion columns (42) telescopically arranged in the sleeves (41) and on one side of the sleeves (41), a mounting top plate (46) fixedly arranged on one side of the square groove (29), the mounting top plate (46) closely combined with the outside of the reinforced metal block (31), extrusion springs (43) fixedly connected to the detection extrusion columns (42) in the sleeves (41), extrusion plates (44) fixedly connected to one side of the extrusion springs (43), the extrusion plates (44) slidingly arranged in the sleeves (41), pressure sensors fixedly arranged on one side of the extrusion plates (44) and closely combined with the mounting bottom plate (40), the detection extrusion columns (42) penetrating through the mounting top plate (46) on one side and fixedly arranged with detection heads (45), and the detection heads (45) closely combined with the reinforced metal block (31).

4. A high-rigidity mobile waist column structure according to claim 3, characterized in that: The first stand column (2) is fixedly arranged with a first clamping block (23) on one side, the second stand column (20) is fixedly arranged with a first clamping groove (24) on one side, the first clamping block (23) is closely matched with the first clamping groove (24), a second clamping groove (25) is formed in the first stand column (2) on one side, and a second clamping block (26) is fixedly arranged in the second stand column (20) on one side, and the second clamping block (26) is closely clamped on the inner side of the second clamping groove (25).

5. A high-rigidity mobile middle waist upright column structure according to claim 4, characterized in that: The first stand column (2) and the second stand column (20) are fixedly arranged with fixed plates (27) on the bottom sides, the two fixed plates (27) are fixedly arranged with reinforced plates (28) on the top sides, the two reinforced plates (28) are closely combined and clamped on the bottom of the reinforced metal block (31).

6. A high-rigidity mobile waist column structure according to claim 5, characterized in that: The intelligent detection system includes a data acquisition assembly and an analysis processing assembly arranged in the base (1), the data acquisition assembly and the pressure sensors in the plurality of detection mechanisms (4) are electrically connected, the real-time pressure signals fed back by the pressure sensors can be synchronously acquired, the analysis processing assembly receives the pressure signals transmitted by the data acquisition assembly and converts the stand column deformation amount, and the real-time monitoring of the stress deformation state of the first stand column (2) and the second stand column (20) is realized.

7. A high-rigidity mobile waist column structure according to claim 6, characterized in that: The intelligent detection system further includes a temperature acquisition assembly arranged in the first stand column (2) and the second stand column (20), which is used for acquiring temperature data of the working environment of the stand column in real time, the analysis processing assembly corrects the converted stand column deformation amount in combination with the temperature data, eliminates the influence of environmental temperature change on the detection accuracy, and improves the accuracy of the structure deformation monitoring.

8. A high-rigidity mobile waist column structure according to claim 7, characterized in that: The intelligent detection system can preset a column safety deformation threshold and a corresponding pressure sensor pressure threshold. When the analysis processing component determines that the corrected deformation exceeds the safety deformation threshold, the intelligent detection system can issue an audible and visual alarm signal, and can send a speed reduction or stop control instruction to the driving mechanism of the machine head mounting frame (22), thereby avoiding structural damage or machining precision deviation caused by excessive deformation of the column.

9. A high-rigidity mobile middle-waist upright column structure according to claim 8, characterized in that: The intelligent detection system has a data storage function, can continuously record the original detection data of the pressure sensor, the temperature data of the temperature acquisition component, the corrected deformation data, and the alarm trigger record, and supports the retrieval of stored historical data through an external terminal device, realizes the traceability analysis of the column structure health state, and provides data support for equipment maintenance.

10. A high-rigidity mobile middle-waist upright column structure according to claim 9, characterized in that: The intelligent detection system also has a self-calibration function, which can automatically start the calibration program regularly, apply a standard pressure to the detection extrusion column (42) of the detection mechanism (4), compare the deviation between the feedback value of the pressure sensor and the standard pressure value, automatically generate calibration parameters, and real-time correct subsequent detection data, thereby ensuring the long-term detection precision stability of the detection mechanism (4).

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