Conveying platform for spiral pipeline welding

Abstract

The utility model relates to a spiral pipeline welding conveying platform which comprises a supporting frame and a bracket arranged on the supporting frame in a sliding mode, the supporting frame is further provided with a lifting piece, and the lifting piece is connected with the bracket and used for driving the bracket to ascend and descend. The device comprises a bracket, the bracket is provided with a discharging seat, the discharging seat is provided with a groove used for containing a pipeline, the bracket is oppositely provided with a plurality of pressing pieces, and the pressing pieces are used for fixing the pipeline on the discharging seat. And the efficiency of welding operation is improved, the physical burden of operators is relieved, the possibility of manual operation errors is reduced, and the occurrence risk of safety accidents is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline welding, and in particular to a conveying platform for spiral pipeline welding. Background Art

[0002] In the field of pipeline engineering, especially in the welding of spiral pipes, traditional methods rely heavily on manual operations.

[0003] Specifically, before welding, workers must manually move the two spiral pipes to a workbench and perform preliminary positioning and fixation. This process is not only labor-intensive and inefficient, but also prone to inaccurate pipe positioning due to human error, which in turn affects welding quality and the progress of subsequent projects.

[0004] With the rapid development of industrial automation technology, various industries are seeking to replace traditional manual operations with automated equipment to improve production efficiency and product quality. However, in the field of spiral pipe welding, due to the unique shape of the pipe, its heavy weight, and the need for precise positioning, most automated conveying platforms currently on the market suffer from complex structures, high costs, and poor adaptability, making them difficult to meet actual production needs.

[0005] In view of the above problems, a conveying platform for spiral pipe welding is now designed. Utility Model Content

[0006] The embodiment of the present application provides a conveying platform for spiral pipe welding to solve the problem in the related art that manual handling is required during the spiral pipe welding process, which is inconvenient to operate.

[0007] In a first aspect, a conveying platform for spiral pipe welding is provided, comprising:

[0008] A support frame, and a bracket slidably arranged on the support frame, wherein the support frame is further provided with a lifting member, the lifting member is connected to the bracket and is used to drive the bracket to rise and fall;

[0009] The bracket is provided with a discharge seat, the discharge seat has a groove for accommodating a pipe, and the bracket is provided with a plurality of pressing members, which are distributed along both sides of the discharge seat in the length direction, and the pressing members are used to fix the pipe on the discharge seat;

[0010] The pressing member includes a mounting plate arranged on the bracket, a driving member is arranged on the mounting plate, a fastening block is arranged on the driving member, and the driving member is used to drive the fastening block to move closer to or away from the discharge seat.

[0011] In some embodiments, the support frame is in an N-shape, a base is provided at the bottom of the support frame, and a plurality of pulleys are provided opposite to each other below the base;

[0012] The bracket is provided with two receiving grooves opposite to each other.

[0013] In some embodiments, the lifting member includes two sprockets arranged inside the accommodating groove for relative rotation, a chain is wound around the two sprockets on the same side, a rotating shaft is provided between the two opposing sprockets, a plurality of transmission rods are provided on one side of the chain, and the other end of the transmission rods is connected to the bracket;

[0014] The lifting member also includes a reducer arranged on the support frame, the reducer is provided with a driving motor, the output shaft of the driving motor is connected to the input shaft of the reducer, and the output shaft of the reducer is connected to the bottom sprocket.

[0015] In some embodiments, the bracket includes a U-shaped unloading platform, fixed plates are provided on both sides of the unloading platform, the other end of the transmission rod is connected to the fixed plate, and the unloading seat is provided in the middle of the unloading platform.

[0016] In some embodiments, two fixing rods are relatively provided on the side of the fixing plate away from the unloading platform, and rollers are rotatably provided at both ends of the fixing rods;

[0017] Two guide rails are arranged opposite to each other at both ends of the support frame, and the rollers are slidably arranged above the corresponding guide rails.

[0018] In some embodiments, two baffles are relatively arranged on the unloading table, and guide wheels are rotatably arranged on opposite sides of the two baffles, and the guide wheels are slidably engaged with corresponding guide rails.

[0019] In some embodiments, several of the mounting plates are relatively arranged on the material unloading table, and several of the mounting plates are located on both sides of the material unloading seat, and the top ends of the mounting plates are inclined toward the side close to the material unloading seat.

[0020] In some embodiments, the driving member is an electric push rod.

[0021] The present invention provides a conveying platform for spiral pipe welding. This platform, through automated conveying and securing devices, significantly reduces the time required for manual pipe handling and positioning, improving welding efficiency, alleviating the physical burden on operators, and minimizing the likelihood of human error and the risk of accidents. Precise pipe positioning and secure clamping ensure pipe stability and alignment during welding, thereby improving weld quality.

[0022] The conveying platform can be adjusted and optimized according to spiral pipes of different specifications and lengths, and has strong versatility and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0024] Figure 1 Schematic diagram of the three-dimensional structure provided in the embodiment of this application Figure 1 ;

[0025] Figure 2 Schematic diagram of the three-dimensional structure provided in the embodiment of this application Figure 2 ;

[0026] Figure 3 A schematic diagram of the three-dimensional structure of the bracket provided in an embodiment of the present application;

[0027] Figure 4 A rear cross-sectional schematic diagram provided for an embodiment of the present application.

[0028] In the figure: 1. Support frame; 2. Bracket; 21. Discharge table; 22. Fixed plate; 221. Fixed rod; 222. Roller; 3. Lifting member; 31. Sprocket; 32. Chain; 33. Transmission rod; 34. Rotating shaft; 4. Discharge seat; 5. Pressing member; 51. Mounting plate; 52. Driving member; 53. Fastening block; 6. Receiving groove; 7. Guide rail; 8. Baffle; 9. Guide wheel. DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0030] The embodiment of the present application provides a conveying platform for spiral pipe welding, which can solve the problem in the related art that manual handling is required during the spiral pipe welding process, which is inconvenient to operate.

[0031] See also Figure 1-Figure 3A conveying platform for spiral pipe welding includes; a support frame 1, and a bracket 2 slidably arranged on the support frame 1, the support frame 1 is also provided with a lifting member 3, the lifting member 3 is connected to the bracket 2 and is used to drive the bracket 2 to rise and fall; a discharge seat 4 is provided on the bracket 2, and the discharge seat 4 has a groove for accommodating a pipe, and a plurality of pressing members 5 are relatively arranged on the bracket 2, and the plurality of pressing members 5 are distributed along both sides of the length of the discharge seat 4, and the pressing members 5 are used to fix the pipe on the discharge seat 4; the pressing member 5 includes a mounting plate 51 arranged on the bracket 2, and a driving member 52 is provided on the mounting plate 51, and a fastening block 53 is provided on the driving member 52, and the driving member 52 is used to drive the fastening block 53 close to or away from the discharge seat 4.

[0032] First, the operator places the spiral pipe to be welded into the unloading seat 4 on the bracket 2. The groove design of the unloading seat 4 provides preliminary positioning of the pipe, preventing it from slipping during transportation. Next, the lifting member 3 is activated, driving the bracket 2 up and down, thereby achieving precise vertical positioning of the pipe. Simultaneously, the clamping member 5 begins to operate. The driving member 52 on the mounting plate 51 is activated, driving the fastening block 53 toward the unloading seat 4 until the pipe is firmly fixed in the groove.

[0033] The above operation can complete the positioning of one end of the pipeline. The same principle can be used to complete the positioning of the other end of the pipeline through another identical device.

[0034] Through automated conveying and fixing devices, the time for manual handling and positioning of pipelines is significantly reduced, the efficiency of welding operations is improved, the physical burden of operators is reduced, the possibility of human operational errors is reduced, and the risk of safety accidents is reduced.

[0035] Precise pipe positioning and firm clamping ensure the stability and centering of the pipe during welding, thereby improving welding quality.

[0036] The conveying platform can be adjusted and optimized according to spiral pipes of different specifications and lengths, and has strong versatility and flexibility.

[0037] Specifically, in this embodiment, the support frame 1 is in an N-shape, a base is provided at the bottom of the support frame 1, and a plurality of pulleys are provided oppositely below the base; two receiving grooves 6 are provided oppositely on the bracket 2.

[0038] Furthermore, in actual operation, in order to improve work efficiency, the present embodiment also includes two sets of slide rails arranged relatively to each other, and several pulleys are slidingly arranged on the corresponding slide rails to control the two relatively arranged devices to move closer or farther away, thereby simultaneously transporting the pipes at both ends to the workbench for centering and welding operations.

[0039] In one embodiment, Figure 1 and Figure 3 As shown, the lifting member 3 includes two sprockets 31 that are arranged inside the accommodating groove 6 for relative rotation, a chain 32 is wound around the two sprockets 31 on the same side, a rotating shaft 34 is provided between the two opposite sprockets 31, and a plurality of transmission rods 33 are provided on one side of the chain 32, and the other end of the transmission rod 33 is connected to the bracket 2; the lifting member 3 also includes a reducer arranged on the support frame 1, and a driving motor is provided on the reducer, and the output shaft of the driving motor is connected to the input shaft of the reducer, and the output shaft of the reducer is connected to the bottom sprocket 31.

[0040] When the lifting member 3 begins operation, the drive motor starts, and its output shaft transmits power to the connected reducer input shaft. The reducer, through the deceleration action of its internal gears, converts high-speed, low-torque power into low-speed, high-torque power, which is then transmitted through its output shaft to the bottom sprocket 31. The bottom sprocket 31 rotates relative to another opposing sprocket 31 via a rotating shaft 34. As the bottom sprocket 31 rotates, the chain 32 begins to move, driving several transmission rods 33 mounted on it. The other ends of these transmission rods 33 are connected to the carriage 2. Therefore, as the chain 32 and transmission rods 33 rise or fall with the rotation of the sprocket 31, they correspondingly drive the vertical movement of the carriage 2, thereby achieving the lifting or lowering function. This entire process is accomplished through the power provided by the drive motor, the power conversion and deceleration performed by the reducer, and the transmission functions of the sprockets, chain, and transmission rods.

[0041] Specifically, the bracket 2 in this embodiment includes a U-shaped discharge platform 21, fixed plates 22 are provided on both sides of the discharge platform 21, the other end of the transmission rod 33 is connected to the fixed plate 22, and the discharge seat 4 is provided in the middle of the discharge platform 21.

[0042] The U-shaped structure of the unloading platform 21 provides a spacious and stable platform for placing and supporting the spiral pipe. The fixing plate 22 enhances the overall structural strength of the bracket 2 and also provides a reliable support point for the connection of the transmission rod 33.

[0043] The discharge seat 4 usually has a groove that matches the shape of the pipeline to ensure the stability and accuracy of the pipeline during transportation.

[0044] like Figure 2 and Figure 4 As shown, two fixed rods 221 are relatively arranged on the side of the fixed plate 22 away from the discharge platform 21, and rollers 222 are rotatably arranged at both ends of the fixed rods 221; two guide rails 7 are relatively arranged on both ends of the support frame 1, and the rollers 222 are slidably arranged above the corresponding guide rails 7.

[0045] The main function of the roller 222 is to reduce the friction resistance of the bracket 2 during movement, so that the bracket 2 can move horizontally on the support frame 1 more easily and smoothly. The guide rail 7 provides a precise sliding path for the roller 222, ensuring the stability and accuracy of the bracket 2 during movement.

[0046] At the same time, since the roller 222 and the guide rail 7 fit very tightly together, it can be ensured that the bracket 2 will not deviate or shake during the movement, thereby ensuring the stability and safety of the spiral pipe during the transportation process.

[0047] Furthermore, in this embodiment, two baffles 8 are relatively arranged on the discharge table 21, and guide wheels 9 are rotatably provided on the opposite sides of the two baffles 8, and the guide wheels 9 are slidably matched with the corresponding guide rails 7.

[0048] As the carriage 2 moves the unloading platform 21 vertically, the guide wheels 9 on the two baffles 8 roll along the pre-set guide rails 7. This rolling contact significantly reduces frictional resistance compared to sliding contact, making the raising and lowering of the carriage 2 smoother and more stable. Furthermore, the design of the guide wheels 9 ensures the directional stability of the unloading platform 21 during movement, preventing it from deviating from the predetermined lifting path.

[0049] Preferably, in this embodiment, several of the mounting plates 51 are relatively arranged on the discharge platform 21, and several of the mounting plates 51 are located on both sides of the discharge seat 4, and the top ends of the mounting plates 51 are inclined toward the side close to the discharge seat 4.

[0050] The top of the mounting plate 51 is designed to be inclined toward the side close to the discharge seat 4. By the inclined design of the mounting plate 51, the moving trajectory of the driving member 52 can be guided, and the moving space of the pipeline will not be disturbed while the pipeline is tightened.

[0051] In one embodiment, the driving member 52 is an electric push rod.

[0052] Electric linear actuators are highly efficient and reliable drive devices. Driven by electricity, they achieve fast and smooth telescopic motion. This kinematic characteristic makes them ideal for driving the unloading base 4 or other components requiring precise position adjustment.

[0053] In the description of this application, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply 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 this application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0054] It should be noted that, in this application, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element.

[0055] The foregoing is merely a list of specific embodiments of the present application, intended to enable those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the broadest scope consistent with the principles and novel features of the present application.

Claims

1. A conveying platform for spiral pipe welding, characterized in that: include: A support frame (1), and a bracket (2) slidably arranged on the support frame (1), wherein the support frame (1) is further provided with a lifting member (3), the lifting member (3) being connected to the bracket (2) and used for driving the bracket (2) to rise and fall; The bracket (2) is provided with a discharge seat (4), the discharge seat (4) has a groove for accommodating a pipe, and the bracket (2) is relatively provided with a plurality of pressing members (5), the plurality of pressing members (5) are distributed along both sides of the length direction of the discharge seat (4), and the pressing members (5) are used to fix the pipe on the discharge seat (4); The pressing member (5) comprises a mounting plate (51) arranged on the bracket (2), a driving member (52) is arranged on the mounting plate (51), a fastening block (53) is arranged on the driving member (52), and the driving member (52) is used to drive the fastening block (53) to approach or move away from the discharge seat (4).

2. A conveying platform for spiral pipe welding according to claim 1, characterized in that: The support frame (1) is in an N-shape, a base is provided at the bottom of the support frame (1), and a plurality of pulleys are provided opposite to each other below the base; Two receiving grooves (6) are provided on the bracket (2) in opposite directions.

3. A conveying platform for spiral pipe welding according to claim 2, characterized in that: The lifting member (3) includes two sprockets (31) arranged inside the accommodating groove (6) for relative rotation, a chain (32) is wound between the two sprockets (31) on the same side, a rotating shaft (34) is provided between the two opposite sprockets (31), a plurality of transmission rods (33) are provided on one side of the chain (32), and the other end of the transmission rod (33) is connected to the bracket (2); The lifting member (3) also includes a reducer arranged on the support frame (1), the reducer is provided with a drive motor, the output shaft of the drive motor is connected to the input shaft of the reducer, and the output shaft of the reducer is connected to the bottom sprocket (31).

4. A conveying platform for spiral pipe welding according to claim 3, characterized in that: The bracket (2) includes a U-shaped discharge platform (21), fixed plates (22) are provided on both sides of the discharge platform (21), the other end of the transmission rod (33) is connected to the fixed plate (22), and the discharge seat (4) is provided in the middle of the discharge platform (21).

5. The conveying platform for spiral pipe welding according to claim 4, characterized in that: Two fixing rods (221) are relatively provided on one side of the fixing plate (22) away from the unloading platform (21), and rollers (222) are rotatably provided at both ends of the fixing rods (221); Two guide rails (7) are arranged opposite to each other on both ends of the support frame (1), and the roller (222) is slidably arranged above the corresponding guide rails (7).

6. The conveying platform for spiral pipe welding according to claim 5, characterized in that: Two baffles (8) are arranged opposite to each other on the unloading platform (21), and guide wheels (9) are rotatably arranged on opposite sides of the two baffles (8), and the guide wheels (9) are slidably matched with corresponding guide rails (7).

7. The conveying platform for spiral pipe welding according to claim 4, characterized in that: The plurality of mounting plates (51) are relatively arranged on the discharge platform (21), and the plurality of mounting plates (51) are located on both sides of the discharge seat (4), and the top ends of the mounting plates (51) are inclined toward the side close to the discharge seat (4).

8. The conveying platform for spiral pipe welding according to claim 4, characterized in that: The driving member (52) is an electric push rod.

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