Pipe rack structure manufacturing platform

Abstract

The utility model belongs to pipe gallery frame manufacturing and processing technical field discloses a kind of processing platform for pipe gallery frame structure manufacturing, including being located left side fixed platform device, being located right side clamping drive device and movable crossbeam device, movable crossbeam device is straddled in the outside of fixed platform device and clamping drive device;The left side and right side of movable crossbeam device are equipped with walking assembly, a pair of walking assembly is equipped with the horizontal drive component that moves horizontally to left and right direction between, the bottom side of horizontal drive component is equipped with the longitudinal drive component that moves longitudinally to front and back direction, several clamping mechanisms are equipped on horizontal drive component, longitudinal drive component is equipped with auxiliary platform component, walking assembly is erected on a pair of parallel laid guide rail, walking assembly moves longitudinally to front and back direction along guide rail length direction.The utility model has realized pipe gallery frame multi-shaft accurate positioning and flexible clamping, greatly promote processing accuracy, efficiency and universality, reduce artificial dependence.

Description

Technical Field

[0001] This utility model belongs to the field of pipe rack fabrication and processing technology, and more specifically, it relates to a processing platform for fabricating pipe rack structures. Background Technology

[0002] In the traditional processing of pipe rack structures, existing processing platforms generally suffer from insufficient multi-axis positioning accuracy and rigid clamping methods. This leads to positioning deviations during the assembly and welding of pipe rack members, making it difficult to meet the high-precision processing requirements of complex structural components, while also reducing processing efficiency and product quality stability.

[0003] Therefore, this utility model provides a processing platform for fabricating pipe rack structures. Utility Model Content

[0004] In view of the above-mentioned problems in the existing technology, the purpose of this utility model is to provide a processing platform for the fabrication of pipe rack structures, which realizes multi-axis precise positioning and flexible clamping of pipe racks, greatly improves processing accuracy, efficiency and versatility, and reduces reliance on manual labor.

[0005] The objective of this utility model can be achieved through the following technical solutions: A processing platform for fabricating a pipe rack structure includes a fixed platform device located on the left side as a workpiece positioning reference station, a clamping drive device located on the right side as a workpiece active clamping station, and a movable crossbeam device, the movable crossbeam device spanning above the fixed platform device and the clamping drive device. The movable crossbeam device has walking components on both the left and right sides. A lateral drive component that moves laterally in the left and right direction is connected between a pair of walking components. A longitudinal drive component that moves longitudinally in the front and back direction is provided on the bottom side of the lateral drive component. Several clamping mechanisms for clamping the chord members or web members of the pipe rack are provided on the lateral drive component. An auxiliary platform component is provided on the longitudinal drive component. The walking components are mounted on a pair of parallel guide rails and move longitudinally in the front and back direction along the length of the guide rails.

[0006] As a further preferred technical solution of this utility model, the walking component includes a walking support frame constructed from profiles. The walking support frame is fixedly connected to the left or right end of the transverse drive component. The bottom of the walking support frame is equipped with multiple braked rollers, which cooperate with the rail surface of the guide rail.

[0007] As a further preferred technical solution of this utility model, the lateral drive assembly includes a crossbeam rod, the crossbeam rod is provided with a lateral linear module, the lateral linear module includes a lateral linear drive motor, a lateral linear lead screw, a lateral linear slide rail, a lateral linear optical shaft and a lateral sliding mechanism, the lateral linear drive motor is fixedly installed at the left or right end of the crossbeam rod, the lateral linear lead screw is mounted at the central axis in the lateral direction of the crossbeam rod, the lateral linear slide rail is fixed on the upper side of the crossbeam rod, the lateral linear optical shaft is mounted on the lower part of the lateral linear lead screw, the lateral linear drive motor and the lateral linear lead screw are driven by a first synchronous belt drive mechanism, the driving wheel of the first synchronous belt drive mechanism is connected to the output end of the lateral linear drive motor, the driven wheel of the first synchronous belt drive mechanism is connected to the input end of the lateral linear lead screw, and the driving wheel of the first synchronous belt drive mechanism and the driven wheel of the first synchronous belt drive mechanism are driven by a belt; The transverse sliding mechanism is equipped with a transverse sliding main board. A screw connector is provided on the bottom surface of the transverse sliding main board facing the crossbeam member. The screw connector has a screw hole for screwing into the transverse linear lead screw. The screw connector is screwed into the transverse linear lead screw through the screw hole. The screw connector also has a light axis hole for cooperating with the transverse linear light axis. The screw connector is cooperating with the transverse linear light axis through the light axis hole. A transverse sliding side plate is fixedly connected to the upper side of the transverse sliding main board. A transverse sliding slider is provided on the ground facing the slide rail of the transverse sliding side plate. The transverse sliding slider engages with the transverse linear slide rail.

[0008] As a further preferred technical solution of this utility model, the longitudinal drive component includes a base constructed from profiles, on which a longitudinal linear module is provided. The longitudinal linear module includes a longitudinal linear drive motor, a longitudinal linear lead screw, a longitudinal linear slide rail, and a longitudinal sliding support. The longitudinal linear drive motor is fixedly installed at the front end of the base, and the longitudinal linear lead screw is mounted on the central axis in the longitudinal direction of the base. The longitudinal linear drive motor and the longitudinal linear lead screw are driven by a second synchronous belt drive mechanism. The driving wheel of the second synchronous belt drive mechanism is connected to the output end of the longitudinal linear drive motor, and the driven wheel of the second synchronous belt drive mechanism is connected to the input end of the longitudinal linear lead screw. The driving wheel and the driven wheel of the second synchronous belt drive mechanism are driven by a belt. A pair of longitudinal linear slide rails are fixedly installed on the left and right sides of the base, respectively. A longitudinal sliding slider is engaged on the longitudinal linear slide rail. A longitudinal sliding frame is fixedly connected to the upper end of the longitudinal sliding slider. The upper end of the longitudinal sliding frame is fixedly connected to the crossbeam rod through a longitudinal reinforcing frame. A nut hole is opened on the longitudinal sliding support for screwing with the longitudinal linear screw. The longitudinal sliding support is screwed with the longitudinal linear screw through the nut hole. The upper end of the longitudinal sliding support is fixedly connected to the longitudinal reinforcing frame. An auxiliary platform assembly is fixedly installed on the longitudinal sliding frame.

[0009] As a further preferred technical solution of this utility model, the clamping mechanism is a mechanical quick clamp or a pneumatic clamp, and the clamping mechanism is arranged in a horizontal row on the horizontal sliding main board. The clamping end of the clamping mechanism is a V-shaped or arc-shaped clamping block.

[0010] As a further preferred technical solution of this utility model, the fixed platform device includes a fixed support frame constructed of profiles, a fixed platform plate installed on the top of the fixed support frame, and a first positioning hole array arranged in a regular pattern on the fixed platform plate.

[0011] As a further preferred technical solution of this utility model, the clamping drive device includes a clamping support frame constructed from profiles, a clamping platform plate installed on the top of the clamping support frame, a regularly arranged array of second positioning holes on the clamping platform plate, and a clamping actuator driven by a cylinder or hydraulic cylinder installed on the clamping platform plate.

[0012] As a further preferred technical solution of this utility model, a spacer plate is provided at the central axis of the length direction on the upper surface of the guide rail, the walking component engages with the spacer plate of the guide rail, and the guide rail is fixedly installed on an integral foundation or platform.

[0013] As described above, the processing platform for fabricating pipe rack structures provided by this utility model has the following beneficial effects: 1. This utility model utilizes a processing platform for fabricating pipe rack structures, as described above. Compared with existing technologies, this platform integrates a transverse drive assembly and a longitudinal drive assembly into the movable crossbeam device. Through the precise coordination of the transverse and longitudinal linear modules, the clamping mechanism on them is driven to perform precise longitudinal / forward and backward and transverse / left-right two-dimensional movements in the horizontal plane. This design enables the clamping mechanism to quickly and accurately reach the theoretically designed positions of the pipe rack chords and web members, achieving precise positioning of the workpiece before clamping. This fundamentally avoids the huge errors caused by relying on manual measurement, marking, and comparison in traditional methods, significantly improving the assembly accuracy of pipe rack nodes, thereby ensuring the overall dimensional quality of the final product, greatly reducing subsequent correction and rework time, and improving production efficiency.

[0014] 2. This utility model utilizes the aforementioned processing platform for fabricating pipe rack structures. Compared with existing technologies, due to this structure, various positioning blocks, support blocks, and clamping actuators can be flexibly installed and adjusted via the first positioning hole array on the fixed platform device and the second positioning hole array on the clamping drive device. Simultaneously, the position of the clamping mechanism on the movable crossbeam device can be infinitely adjusted by a program-controlled linear module. This combination of adjustable hardware and controllable software allows a single platform to quickly adapt to the processing needs of pipe rack products with different lengths, widths, heights, and inclination angles, achieving multi-purpose use of a single platform. This greatly expands the application range of the equipment, reduces investment in specialized tooling and equipment footprint, and is highly suitable for flexible production modes involving small batches and multiple varieties.

[0015] 3. This utility model utilizes a processing platform for fabricating a pipe rack structure, as described above. Compared with existing technologies, this structure, with its walking components mounted on parallel guide rails via braked rollers and secured by spacers on the guide rails, effectively prevents deviation and tilting during movement, ensuring the stability and straightness of the beam device's movement. The entire main structure of the device is constructed from profiles, forming a stable support frame and base. This provides a solid, rigid foundation for the precision transmission of the linear module and the firm clamping of the clamping mechanism, avoiding secondary errors introduced by structural deformation during clamping and welding, and ensuring the stability and reliability of the processing.

[0016] 4. This utility model utilizes the aforementioned processing platform for fabricating pipe rack structures. Compared to existing technologies, workpiece positioning and clamping are primarily accomplished through motor-driven linear modules and pneumatic / hydraulic actuators. Operators only need to perform simple tasks such as loading and issuing instructions, eliminating the need for heavy manual handling and precise positioning operations. This significantly reduces the operator's labor intensity and dependence on individual operator skill levels, resulting in more stable and controllable processing quality, which is beneficial for standardized operations and production management.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is one of the structural schematic diagrams of a processing platform for fabricating a pipe rack structure according to this utility model application; Figure 2 for Figure 1 Enlarged schematic diagram of point I in the middle; Figure 3 for Figure 1 Enlarged schematic diagram at point II; Figure 4 for Figure 1 Enlarged schematic diagram at point III Figure 5 This is a second structural schematic diagram of a processing platform for fabricating a pipe rack structure according to this utility model application; Figure 6 for Figure 5 Enlarged schematic diagram of point IV in the middle.

[0020] Summary of figure labels and their descriptions: 100. Fixed platform device; 110. Fixed support frame; 120. Fixed platform plate; 130. First positioning hole array; 200. Clamping drive device; 210. Clamping support frame; 220. Clamping platform plate; 230. Second positioning hole array; 240. Clamping actuator; 300. Movable crossbeam device; 400. Traveling assembly; 410. Traveling support frame; 420. Roller with brake; 500. Lateral drive assembly; 510. Crossbeam member; 520. Lateral linear module; 521. Lateral linear... 522. Drive motor; 523. Transverse linear lead screw; 524. Transverse linear slide rail; 525. Transverse linear optical axis; 600. Transverse sliding mechanism; 610. Longitudinal drive assembly; 620. Base; 621. Longitudinal linear module; 622. Longitudinal linear drive motor; 623. Longitudinal linear lead screw; 624. Longitudinal sliding support; 630. Longitudinal sliding frame; 640. Longitudinal reinforcing frame; 700. Clamping mechanism; 800. Auxiliary platform assembly; 900. Guide rail; 910. Spacer plate. Detailed Implementation

[0021] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0022] It should be noted that the structures, proportions, and sizes depicted in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention. Specific structures can be described with reference to the accompanying drawings of the patent application.

[0023] Please refer to the processing platform for fabricating pipe rack structures. Figures 1 to 6 As shown, it includes a fixed platform device 100 located on the left side and serving as a workpiece positioning reference station, a clamping drive device 200 located on the right side and serving as a workpiece active clamping station, and a movable crossbeam device 300, which spans above the fixed platform device 100 and the clamping drive device 200. The movable crossbeam device 300 is provided with a walking component 400 on both the left and right sides. A lateral drive component 500 that moves laterally in the left and right direction is connected between a pair of walking components 400. A longitudinal drive component 600 that moves longitudinally in the front and back direction is provided on the bottom side of the lateral drive component 500. Several clamping mechanisms 700 for clamping the chord members or web members of the pipe rack are provided on the lateral drive component 500. An auxiliary platform component 800 is provided on the longitudinal drive component 600. The walking component 400 is mounted on a pair of parallel guide rails 900 and moves longitudinally in the front and back direction along the length of the guide rails 900.

[0024] It should be noted that this utility model constructs a systematic and modular processing platform basic architecture through a three-in-one layout consisting of a fixed platform device 100 on the left side, a clamping drive device 200 on the right side, and a clamping drive device 200 on the right side. This clarifies the division of labor and cooperation among the functional modules, resulting in a clear platform structure and well-defined functional divisions, laying a solid structural foundation for subsequent high-precision operations. Furthermore, in the longitudinal Y-axis direction, the movement of the traveling component 400 along the guide rail 900 enables the entire beam device to move quickly and stably within a large stroke range, adapting to pipe rack products of different lengths. In the transverse X-axis direction, the transverse drive component 500 drives the clamping mechanism. The clamping mechanism 700 moves precisely left and right on the crossbeam to accurately position the lateral position of the chord or web members of the pipe rack. The longitudinal drive assembly 600 is set on the bottom side of the lateral drive assembly 500, and the auxiliary platform assembly 800 is integrated on it. The structure is compact and makes full use of space, allowing a single moving unit to complete complex position adjustments and auxiliary operations, so as to achieve precise positioning and flexible movement of the clamping mechanism 700 in three-dimensional space. In addition, this structure allows the clamping mechanism 700 to move quickly to any target position on the workpiece, realizing an advanced tool-to-workpiece operation mode, replacing the traditional method of moving heavy workpieces. It is particularly suitable for the rapid positioning and clamping of large and heavy pipe rack structures, significantly reducing labor intensity and improving processing flexibility and efficiency.

[0025] The walking assembly 400 includes a walking support frame 410 constructed from profiles. The walking support frame 410 is fixedly connected to the left or right end of the transverse drive assembly 500. Multiple braked rollers 420 are mounted on the bottom of the walking support frame 410, and these braked rollers 420 mate with the rail surface of the guide rail 900. The use of profiles in the walking support frame 410 ensures both lightweight construction and high strength. The design of the braked rollers 420 ensures smooth movement on the guide rail 900 and reliable locking after positioning, preventing damage to positioning accuracy due to accidental movement during processing, thus enhancing the stability and safety of the entire platform in both moving and stationary states.

[0026] The lateral drive assembly 500 includes a crossbeam member 510, on which a lateral linear module 520 is provided. The lateral linear module 520 includes a lateral linear drive motor 521, a lateral linear lead screw 522, a lateral linear slide rail 523, a lateral linear optical axis 524, and a lateral sliding mechanism 525. The lateral linear drive motor 521 is fixedly mounted at the left or right end of the crossbeam member 510. The lateral linear lead screw 522 is mounted at the central axis of the lateral direction of the crossbeam member 510. The lateral linear slide rail 523... 3. Fixed on the upper side of the crossbeam member 510, the transverse linear optical shaft 524 is mounted on the lower part of the transverse linear lead screw 522. The transverse linear drive motor 521 and the transverse linear lead screw 522 are driven by the first synchronous belt drive mechanism. The driving wheel of the first synchronous belt drive mechanism is connected to the output end of the transverse linear drive motor 521, and the driven wheel of the first synchronous belt drive mechanism is connected to the input end of the transverse linear lead screw 522. The driving wheel of the first synchronous belt drive mechanism and the driven wheel of the first synchronous belt drive mechanism are driven by a belt. The transverse sliding mechanism 525 is provided with a transverse sliding main board. A screw connector is provided on the bottom surface of the transverse sliding main board facing the crossbeam member 510. The screw connector has a screw hole for screwing into the transverse linear lead screw 522. The screw connector is screwed into the transverse linear lead screw 522 through the screw hole. The screw connector also has a light axis hole for cooperating with the transverse linear light axis 524. The screw connector is cooperating with the transverse linear light axis 524 through the light axis hole. A transverse sliding side plate is fixedly connected to the upper side of the transverse sliding main board. A transverse sliding slider is provided on the ground facing the slide rail of the transverse sliding side plate. The transverse sliding slider engages with the transverse linear slide rail 523. The lateral drive assembly 500 adopts a high-precision linear module form. Through the triple cooperation of the lateral linear screw 522, the optical shaft, and the slide rail, it forms a highly statically indeterminate and highly rigid transmission system, effectively eliminating swaying and deflection deformation during movement, and ensuring extremely high linear accuracy and repeatability of the lateral movement of the clamping mechanism 700. The application of synchronous belt drive achieves efficient and smooth power transmission, with a compact structure and convenient maintenance. The longitudinal drive assembly 600 includes a base 610 constructed from profiles, on which a longitudinal linear module 620 is mounted. The longitudinal linear module 620 includes a longitudinal linear drive motor 621, a longitudinal linear lead screw 622, a longitudinal linear slide rail 623, and a longitudinal sliding support 624. The longitudinal linear drive motor 621 is fixedly mounted at the front end of the base 610, and the longitudinal linear lead screw 622 is mounted on the central axis in the longitudinal direction of the base 610. The longitudinal linear drive motor 621 and the longitudinal linear lead screw 622 are driven by a second synchronous belt drive mechanism. The driving wheel of the second synchronous belt drive mechanism is connected to the output end of the longitudinal linear drive motor 621, and the driven wheel of the second synchronous belt drive mechanism is connected to the input end of the longitudinal linear lead screw 622. The driving wheel and the driven wheel of the second synchronous belt drive mechanism are driven by a belt. A pair of longitudinal linear slide rails 623 are fixedly installed on the left and right sides of the base 610 respectively. A longitudinal sliding slider is engaged on the longitudinal linear slide rail 623. A longitudinal sliding frame 630 is fixedly connected to the upper end of the longitudinal sliding slider. The upper end of the longitudinal sliding frame 630 is fixedly connected to the crossbeam member 510 through the longitudinal reinforcing frame 640. A nut hole is opened on the longitudinal sliding support 624 for screwing with the longitudinal linear screw 622. The longitudinal sliding support 624 is screwed with the longitudinal linear screw 622 through the nut hole. The upper end of the longitudinal sliding support 624 is fixedly connected to the longitudinal reinforcing frame 640. An auxiliary platform assembly 800 is fixedly installed on the longitudinal sliding frame 630. The longitudinal drive assembly 600 also employs a precision linear module. This design effectively separates yet organically combines longitudinal and lateral drives, stably transmitting power to the crossbeam member 510 via the longitudinal sliding frame 630 and the longitudinal reinforcing frame 640, driving its overall precise movement. This design ensures that even when supporting the crossbeam and clamping mechanism 700, the entire movement process remains smooth, precise, and free of jamming, providing technical support for precise positioning of large-diameter, long-stroke applications.

[0027] The clamping mechanism 700 is either a mechanical quick-release clamp or a pneumatic clamp. The clamping mechanisms 700 are arranged in a horizontal row on a horizontal sliding main plate. The clamping ends of the clamping mechanisms 700 are V-shaped or arc-shaped clamping blocks. Mechanical quick-release clamps or pneumatic clamps are easy to operate, provide large and controllable clamping force, and can significantly improve clamping efficiency. The V-shaped or arc-shaped clamping block design perfectly matches the commonly used round rods in pipe racks, achieving multi-point contact and enveloping clamping. This ensures the firmness of the clamping, effectively prevents slippage, and avoids damage to the workpiece surface due to stress concentration.

[0028] The fixed platform device 100 includes a fixed support frame 110 constructed from profiles, a fixed platform plate 120 mounted on the top of the fixed support frame 110, and a first positioning hole array 130 arranged in a regular pattern on the fixed platform plate 120. The clamping drive device 200 includes a clamping support frame 210 constructed from profiles, a clamping platform plate 220 mounted on the top of the clamping support frame 210, a regularly arranged array of second positioning holes 230 on the clamping platform plate 220, and a clamping actuator 240 driven by a cylinder or hydraulic cylinder mounted on the clamping platform plate 220. Both the fixed platform device 100 and the clamping drive device 200 adopt a profile frame and a platform plate with an array of positioning holes. The array of positioning holes allows for flexible and quick installation and adjustment of various positioning pins, support blocks and fixtures according to the drawings of different products, realizing rapid platform changeover and greatly expanding the processing range. Furthermore, the profile frame structure ensures that the reference station and clamping station have sufficient rigidity and strength to resist various forces and torques generated during processing, ensuring long-term accuracy and stability.

[0029] A spacer plate 910 is provided at the central axis along the length of the upper surface of the guide rail 900. The traveling component 400 engages with the spacer plate 910 of the guide rail 900. The guide rail 900 is fixedly installed on an integral foundation or platform. The spacer plate 910 provided on the guide rail 900 and the traveling component 400 form an engaging structure, which is equivalent to a built-in guide key. It can effectively resist the lateral force generated when the crossbeam device moves and is laterally loaded, and prevent the traveling component 400 from derailing from the guide rail 900 or from laterally shifting, thereby further enhancing the reliability and safety of the equipment operation.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A processing platform for fabricating pipe rack structures, characterized in that, It includes a fixed platform device (100) set on the left side as a workpiece positioning reference station, a clamping drive device (200) set on the right side as a workpiece active clamping station, and a movable crossbeam device (300), the movable crossbeam device (300) spanning above the fixed platform device (100) and the clamping drive device (200). The movable beam device (300) is provided with walking components (400) on both the left and right sides. A lateral drive component (500) that moves laterally in the left and right direction is connected between a pair of walking components (400). A longitudinal drive component (600) that moves longitudinally in the front and back direction is provided on the bottom side of the lateral drive component (500). A number of clamping mechanisms (700) for clamping the chord members or web members of the pipe rack are provided on the lateral drive component (500). An auxiliary platform component (800) is provided on the longitudinal drive component (600). The walking component (400) is mounted on a pair of parallel guide rails (900). The walking component (400) moves longitudinally in the front and back direction along the length of the guide rails (900).

2. The processing platform for fabricating a pipe rack structure according to claim 1, characterized in that, The walking component (400) includes a walking support frame (410) constructed from profiles. The walking support frame (410) is fixedly connected to the left or right end of the lateral drive component (500). The bottom of the walking support frame (410) is equipped with a plurality of braked rollers (420), which cooperate with the rail surface of the guide rail (900).

3. The processing platform for fabricating a pipe rack structure according to claim 2, characterized in that, The lateral drive assembly (500) includes a crossbeam member (510), which is provided with a lateral linear module (520). The lateral linear module (520) includes a lateral linear drive motor (521), a lateral linear lead screw (522), a lateral linear slide rail (523), a lateral linear optical axis (524), and a lateral sliding mechanism (525). The lateral linear drive motor (521) is fixedly installed at the left or right end of the crossbeam member (510). The lateral linear lead screw (522) is mounted on the central axis in the lateral direction of the crossbeam member (510). The lateral linear slide rail (523) is mounted on the central axis in the lateral direction of the crossbeam member (510). The rail (523) is fixed on the upper side of the crossbeam member (510), the transverse linear optical shaft (524) is mounted on the lower part of the transverse linear lead screw (522), the transverse linear drive motor (521) and the transverse linear lead screw (522) are driven by the first synchronous belt drive mechanism, the driving wheel of the first synchronous belt drive mechanism is connected to the output end of the transverse linear drive motor (521), the driven wheel of the first synchronous belt drive mechanism is connected to the input end of the transverse linear lead screw (522), and the driving wheel of the first synchronous belt drive mechanism and the driven wheel of the first synchronous belt drive mechanism are driven by a belt. The transverse sliding mechanism (525) is provided with a transverse sliding main board. A screw connector is provided on the bottom surface of the transverse sliding main board facing the crossbeam member (510). The screw connector has a screw hole for screwing into the transverse linear lead screw (522). The screw connector is screwed into the transverse linear lead screw (522) through the screw hole. The screw connector also has an optical axis hole for cooperating with the transverse linear optical axis (524). The screw connector is cooperating with the transverse linear optical axis (524) through the optical axis hole. A transverse sliding side plate is fixedly connected to the upper side of the transverse sliding main board. A transverse sliding slider is provided on the ground facing the slide rail of the transverse sliding side plate. The transverse sliding slider engages with the transverse linear slide rail (523).

4. The processing platform for fabricating a pipe rack structure according to claim 3, characterized in that, The longitudinal drive assembly (600) includes a base (610) constructed from profiles. A longitudinal linear module (620) is provided on the base (610). The longitudinal linear module (620) includes a longitudinal linear drive motor (621), a longitudinal linear lead screw (622), a longitudinal linear slide rail (623), and a longitudinal sliding support (624). The longitudinal linear drive motor (621) is fixedly installed at the front end of the base (610). The longitudinal linear lead screw (622) is mounted on the central axis in the longitudinal direction of the base (610). The longitudinal linear drive motor (621) and the longitudinal linear lead screw (622) are driven by a second synchronous belt drive mechanism. The driving wheel of the second synchronous belt drive mechanism is connected to the output end of the longitudinal linear drive motor (621). The driven wheel of the second synchronous belt drive mechanism is connected to the input end of the longitudinal linear lead screw (622). The driving wheel of the second synchronous belt drive mechanism and the driven wheel of the second synchronous belt drive mechanism are driven by a belt. A pair of longitudinal linear slide rails (623) are respectively fixedly installed on the left and right sides of the base (610). A longitudinal sliding slider is engaged on the longitudinal linear slide rail (623). A longitudinal sliding frame (630) is fixedly connected to the upper end of the longitudinal sliding slider. The upper end of the longitudinal sliding frame (630) is fixedly connected to the crossbeam member (510) through a longitudinal reinforcing frame (640). A nut hole is provided on the longitudinal sliding support (624) for screwing into the longitudinal linear screw (622). The longitudinal sliding support (624) is screwed into the longitudinal linear screw (622) through the nut hole. The upper end of the longitudinal sliding support (624) is fixedly connected to the longitudinal reinforcing frame (640). An auxiliary platform assembly (800) is fixedly installed on the longitudinal sliding frame (630).

5. The processing platform for fabricating a pipe rack structure according to claim 4, characterized in that, The clamping mechanism (700) is a mechanical quick clamp or a pneumatic clamp. The clamping mechanisms (700) are arranged in a horizontal row on the horizontal sliding main board. The clamping end of the clamping mechanism (700) is a V-shaped or arc-shaped clamping block.

6. A processing platform for fabricating a pipe rack structure according to any one of claims 1 to 5, characterized in that, The fixed platform device (100) includes a fixed support frame (110) made of profiles, and a fixed platform plate (120) is installed on the top of the fixed support frame (110). The fixed platform plate (120) is provided with a first positioning hole array (130) arranged in a regular pattern.

7. A processing platform for fabricating a pipe rack structure according to any one of claims 1 to 5, characterized in that, The clamping drive device (200) includes a clamping support frame (210) made of profiles, a clamping platform plate (220) is mounted on the top of the clamping support frame (210), a second positioning hole array (230) arranged in a regular pattern is provided on the clamping platform plate (220), and a clamping actuator (240) driven by a cylinder or hydraulic cylinder is mounted on the clamping platform plate (220).

8. A processing platform for fabricating a pipe rack structure according to any one of claims 1 to 5, characterized in that, A spacer plate (910) is provided at the central axis along the length direction of the upper surface of the guide rail (900). The walking component (400) engages with the spacer plate (910) of the guide rail (900). The guide rail (900) is fixedly installed on an integral foundation or platform.

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