Circular pile hooping equipment

Abstract

The utility model relates to circular pile hooping equipment, and relates to the field of concrete pipe piles. The circular pile hooping equipment comprises an uncoiling module, a straightening module, a shearing module, a centering conveying module, an edge rolling welding module, a profiling module, a comprehensive platform, a hooping leather overturning conveying positioning module, a hooping tensioning module, an end plate centering module, a scraper conveying module, a feeding and discharging module and a hooping overturning conveying module. The hoop overturning and conveying module is perpendicular to a discharging port of the scraper conveying module, the feeding and discharging module is provided with a robot, an end plate table and a finished product table, the end plate table is perpendicular to a feeding port of the scraper conveying module, the finished product table is parallel to the scraper conveying module, and the robot is arranged among the end plate table, the scraper conveying module, the hoop overturning and conveying module and the finished product table. According to the circular pile hooping equipment, the technical problems that in the prior art, production equipment used in a circular pile hooping production technology is large in occupied area, complex in model changing, low in automation degree and poor in operation stability are solved.

Description

Technical Field

[0001] The present application relates to the field of concrete pipe piles, and in particular to a round pile hooping device. Background Art

[0002] The round pile hoop production process is mainly used in the hoop production process of concrete prestressed pipe piles; the production equipment used in the existing round pile hoop production process occupies a large area, has complex model changes, low degree of automation and poor operating stability. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a round pile clamp device to alleviate the technical problems existing in the prior art of the round pile clamp production process, such as the large footprint of the production equipment used, complex model changes, low degree of automation and poor operating stability.

[0004] In order to solve the above technical problems, the technical solution provided by the present invention is:

[0005] The round pile hoop equipment provided by the utility model includes an unwinding module, a straightening module, a shearing module, a centering and conveying module, a coiling and welding module, a pressing module, an integrated platform, a hoop skin flipping and conveying positioning module, a hoop tightening module, an end plate centering module, a scraper conveying module, a loading and unloading module, and a hoop flipping and conveying module;

[0006] The uncoiling module is spaced apart from the integrated platform, and the uncoiling module is located at the front end of the integrated platform; the straightening module, the shearing module, the centering conveying module, the coiling welding module and the profiling module are sequentially fixed on the integrated platform; the ferrule skin flipping, conveying and positioning module is located at the rear end of the integrated platform;

[0007] The scraper conveying module is perpendicular to the cuff skin flipping, conveying and positioning module, and the center line of the scraper conveying riveting disk of the scraper conveying module is collinear with the center line of the cuff skin flipping, conveying and positioning module. The end plate centering module and the cuff tensioning module are respectively installed above the scraper conveying module, and the cantilever of the cuff tensioning module is placed above the cuff skin flipping, conveying and positioning module.

[0008] The ferrule flipping conveying module is perpendicular to the discharge port of the scraper conveying module. The loading and unloading module has a robot, an end plate table and a finished product table. The end plate table is perpendicular to the feed port of the scraper conveying module. The finished product table is parallel to the scraper conveying module. The robot is placed between the end plate table, the scraper conveying module, the ferrule flipping conveying module and the finished product table.

[0009] Furthermore, the gripper of the robot is equipped with a plurality of electromagnets, and the plurality of electromagnets are evenly arranged.

[0010] Furthermore, three electromagnets are provided, and the three electromagnets are arranged in an equilateral triangle.

[0011] Furthermore, the end plate platform has a plurality of end plate material positions, and the plurality of end plate material positions are arranged in M ​​rows and N columns.

[0012] Furthermore, a symmetry line of the end plate platform extending along the length direction of the end plate platform is flush with the feed port of the scraper conveying module.

[0013] Furthermore, the finished product table has multiple finished product stacking pallets, which are arranged at intervals along the length direction of the finished product table. The number of the finished product stacking pallets matches the number of the end plate material positions, so that the robot can take into account both end plate loading and finished product stacking.

[0014] Furthermore, the robot includes a base and an arm assembly, the base is placed between the end plate platform, the scraper conveying module, the hoop flipping conveying module and the finished product platform, one end of the arm assembly is rotatably connected to the base, and the other end is equipped with a gripper;

[0015] The distance between the base and the finished product table is greater than the distance between the base and the end plate centering module.

[0016] Furthermore, the profiling module includes a left stopper wheel, a right stopper wheel and a profiling roller, and the heights of the left stopper wheel and the right stopper wheel are adjustable;

[0017] The profiling roller is provided with three rollers.

[0018] Furthermore, the shearing module includes a cutter, and the cutter can have four edges on both sides.

[0019] Furthermore, it further comprises a safety fence, which is arranged around the outer periphery of the loading and unloading module, the scraper conveying module and the hoop flipping conveying module and is provided with an opening;

[0020] The cantilever of the ferrule tensioning module extends from the opening to above the ferrule skin flipping, conveying and positioning module.

[0021] Based on the above technical solutions, the technical effects that can be achieved by this utility model are analyzed as follows:

[0022] The round pile hoop equipment provided by the utility model comprises an unwinding module, a straightening module, a shearing module, a centering conveying module, a coiling and welding module, a pressing module, an integrated platform, a hoop skin flipping, conveying and positioning module, a hoop tightening module, an end plate centering module, a scraper conveying module, a loading and unloading module and a hoop flipping and conveying module; the unwinding module is spaced apart from the integrated platform, and the unwinding module is located at the front end of the integrated platform; the straightening module, the shearing module, the centering conveying module, the coiling and welding module and the pressing module are fixed in sequence on the integrated platform; the hoop skin flipping, conveying and positioning module is located at the rear end of the integrated platform; the scraper conveying module and the hoop skin flipping and conveying module are spaced apart from each other. The rotating conveying and positioning module is vertical, and the center line of the scraper conveying riveting disk of the scraper conveying module is collinear with the center line of the sleeve skin flipping conveying and positioning module. The end plate centering module and the sleeve clamp tensioning module are respectively installed above the scraper conveying module, and the cantilever of the sleeve clamp tensioning module is placed above the sleeve skin flipping conveying and positioning module; the sleeve clamp flipping conveying module is perpendicular to the discharge port of the scraper conveying module, and the loading and unloading module has a robot, an end plate table and a finished product table. The end plate table is perpendicular to the feed port of the scraper conveying module, and the finished product table is parallel to the scraper conveying module. The robot is placed between the end plate table, the scraper conveying module, the sleeve flipping conveying module and the finished product table. The round pile clamping equipment is used in the clamping production process during the production of concrete prestressed pipe piles. It has the advantages of compact layout, high degree of automation, compatibility with multiple product specifications, simple model change, stable operation and high efficiency. In particular, the robot in the loading and unloading module is placed between the end plate platform, the scraper conveying module, the clamp flipping conveying module and the finished product platform, which makes the round pile clamping equipment compact in layout. The robot can also take into account the functions of transferring the end plate from the end plate platform to the scraper conveying module and transferring the finished products on the clamp flipping conveying module to the finished product platform and stacking them. It has a high degree of automation, stable operation and high efficiency. The circular pile hoop equipment includes an unwinding module, a straightening module, a shearing module, a centering conveying module, a coiling and welding module, a profiling module, a hoop skin flipping and conveying module, a hoop tensioning module, an end plate centering module, a scraper conveying module, a loading and unloading module, and a hoop flipping and conveying module. The strip steel output from the unwinding module passes through the straightening module, shearing module, centering conveying module, coiling and welding module, profiling module, hoop skin flipping and conveying module, and hoop tensioning module in sequence. The loading and unloading module moves the end plate from the end plate platform to the scraper conveying module. After the end plate is riveted to the hoop skin through the end plate centering module, it is conveyed to the hoop flipping and conveying module. The loading and unloading module moves the finished product from the hoop flipping and conveying module to the finished product platform. The circular pile hoop equipment adopts a modular integrated design that enables rapid transfer and floor-mounted installation, and simple and quick operation when switching between production of different specifications. A single robot can load end plates and stack finished products, operating stably, reliably, and efficiently. The scraper conveying module enables synchronous conveying of end plate riveted finished products with high efficiency.

[0023] The action flow of the round pile ferrule equipment is as follows:

[0024] 1. Uncoiling module: strip coil loading;

[0025] 2. Straightening module: straightens the strip to ensure the output strip is straight;

[0026] 3. Shearing module: cuts the straightened strip;

[0027] 4. Centering and conveying module: automatically centers the cut strip and compacts it and conveys it to the coiling and welding module;

[0028] 5. Rolling and welding module: automatically rolls and welds the steel strip into shape before outputting;

[0029] 6. Pressing module: Press the rolled material into a shape to increase rigidity and form a bell mouth at one end that meets the size requirements;

[0030] 7. Ferrule skin flipping, conveying and positioning module: flip the ferrule skin 90° after pressing, ensure the bell mouth faces upwards and then convey it to the position to be grasped;

[0031] 8. Hoop tensioning module: take the hoop to the position to be riveted, and wait for the hoop skin to be put into the end plate;

[0032] 9. Loading and unloading module: the end plate is sucked and placed on the scraper conveying module;

[0033] 10. Scraper conveying module: scrapes and conveys the end plate to the riveting position;

[0034] 11. End plate centering module: clamp the end plate and align the center of the end plate with the center of the riveting disk;

[0035] 12. Hoop tensioning module: put the hoop into the end plate tensioning cylinder to retract and reset, and then press the disc tightly;

[0036] 13. Scraper conveying module: the riveting motor starts the riveting disk to rotate;

[0037] 14. End plate centering module: the rivet cutter extends to start riveting, and retracts after riveting is completed;

[0038] 15. Ferrule tensioning module: the pressure plate rises and resets, and moves to the grabbing position to grab the next ferrule;

[0039] 16. Loading and unloading module: suck the end plate and place it on the scraper conveying module. This action is synchronized with the above 10-14;

[0040] 17. Scraper conveying module: scrapes the end plate to the riveting plate and at the same time scrapes the finished ferrule to the ferrule flipping conveying module;

[0041] 18. Ferrule flipping and conveying module: The finished ferrule is conveyed to the flipping mechanism, which flips the finished ferrule 180° so that the bell mouth faces downward; and then conveys it to the palletizing position for grabbing;

[0042] 19. Loading and unloading module: The robot stacks the finished products on the finished product table. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0044] Figure 1 Schematic diagram of the structure of the round pile hoop device provided in the embodiment of the present application Figure 1 ;

[0045] Figure 2 Schematic diagram of the structure of the round pile hoop device provided in the embodiment of the present application Figure 2 ;

[0046] Figure 3 Schematic diagram of the structure of the round pile hoop device provided in the embodiment of the present application Figure 3 .

[0047] icon:

[0048] 1- Uncoiling module; 2- Straightening module; 3- Shearing module; 4- Centering and conveying module; 5- Coil welding module; 6- Profiling module; 7- Integrated platform; 8- Hoop skin flipping, conveying and positioning module; 9- Hoop tensioning module; 10- End plate centering module; 11- Scraper conveying module; 12- Loading and unloading module; 121- Robot; 122- End plate platform; 123- Finished product platform; 13- Hoop flipping and conveying module; 14- Safety fence. DETAILED DESCRIPTION

[0049] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0050] In the description of this application, it should be noted that the terms "inner" and "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the product of this application is typically placed when in use. These terms are intended solely to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" and the like are used solely for distinction and should not be construed as indicating or implying relative importance.

[0051] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0052] The existing round pile hoop production process has problems such as large space occupation, complex model change, low degree of automation and poor operating stability, which is not conducive to the fully automated operation of the automated production line.

[0053] In view of this, see Figures 1 to 3 The round pile hoop equipment provided by the embodiment of the present invention includes an unwinding module 1, a straightening module 2, a shearing module 3, a centering conveying module 4, a coiling and welding module 5, a pressing module 6, an integrated platform 7, a hoop skin flipping, conveying and positioning module 8, a hoop tightening module 9, an end plate centering module 10, a scraper conveying module 11, a loading and unloading module 12 and a hoop flipping, conveying module 13; the unwinding module 1 is spaced apart from the integrated platform 7, and the unwinding module 1 is located at the front end of the integrated platform 7; the straightening module 2, the shearing module 3, the centering conveying module 4, the coiling and welding module 5 and the pressing module 6 are fixed on the integrated platform 7 in sequence; the hoop skin flipping, conveying and positioning module 8 is located at the rear end of the integrated platform 7; the scraper conveying module 11 and the hoop skin flipping, conveying and positioning module 8 is perpendicular, and the center line of the scraper conveying riveting disk of the scraper conveying module 11 is colinear with the center line of the sleeve skin flipping conveying positioning module 8, the end plate centering module 10 and the sleeve tightening module 9 are respectively installed above the scraper conveying module 11, and the cantilever of the sleeve tightening module 9 is placed above the sleeve skin flipping conveying positioning module 8; the sleeve flipping conveying module 13 is perpendicular to the discharge port of the scraper conveying module 11, and the loading and unloading module 12 has a robot 121, an end plate table 122 and a finished product table 123, the end plate table 122 is perpendicular to the feed port of the scraper conveying module 11, and the finished product table 123 is parallel to the scraper conveying module 11, and the robot 121 is placed between the end plate table 122, the scraper conveying module 11, the sleeve flipping conveying module 13 and the finished product table 123.

[0054] Specifically, the round pile hoop equipment also includes a safety fence 14, which is arranged around the outer periphery of the loading and unloading module 12, the scraper conveying module 11 and the hoop flipping conveying module 13, and is provided with an opening; the cantilever of the hoop tensioning module 9 extends from the opening to the top of the hoop skin flipping conveying and positioning module 8; the safety fence 14 plays a role in safety protection; more preferably, the safety fence 14 is provided with an automatic rolling shutter door.

[0055] The round pile hoop equipment is used in the hoop production process during the production of concrete prestressed pipe piles, and has the advantages of compact layout, high degree of automation, compatibility with multiple product specifications, simple model change, stable operation and high efficiency. In particular, the robot 121 in the loading and unloading module 12 is placed between the end plate platform 122, the scraper conveying module 11, the hoop flipping conveying module 13 and the finished product platform 123, so that the round pile hoop equipment has a compact layout, and the robot 121 can take into account the functions of transferring the end plate from the end plate platform 122 to the scraper conveying module 11, and transferring the finished products on the hoop flipping conveying module 13 to the finished product platform 123 and stacking them, with a high degree of automation, stable operation and high efficiency. The round pile hoop equipment includes an uncoiling module 1, a straightening module 2, a shearing module 3, a centering conveying module 4, a coiling and welding module 5, a profiling module 6, a hoop skin flipping and conveying positioning module 8, a hoop tensioning module 9, an end plate centering module 10, a scraper conveying module 11, a loading and unloading module 12 and a hoop flipping and conveying module 13; the strip steel output by the uncoiling module 1 passes through the straightening module 2, the shearing module 3, the centering conveying module 4, the coiling and welding module 5, the profiling module 6, the hoop skin flipping and conveying positioning module 8 and the hoop tensioning module 9 in sequence; the loading and unloading module 12 moves the end plate from the end plate platform 122 to the scraper conveying module 11, the end plate passes through the end plate centering module 10 and is connected with the hoop skin through rotary riveting and then conveyed to the hoop flipping and conveying module 13, and the loading and unloading module 12 moves the finished product from the hoop flipping and conveying module 13 to the finished product platform 123. The round pile clamp equipment adopts a modular integrated design to achieve rapid transportation and floor installation, and the operation is simple and fast when switching between production of products of different specifications; a robot 121 can realize end plate loading and finished product stacking, and the operation is stable, reliable and efficient; the scraper conveying module 11 can realize the synchronous conveying of end plate riveted finished products with high efficiency.

[0056] The action flow of the round pile ferrule equipment is as follows:

[0057] 1. Uncoiling module 1: strip coil loading;

[0058] 2. Straightening module 2: driven by a servo motor, it can achieve high-precision sizing while ensuring the straightness of the output strip;

[0059] 3. Shearing module 3: uses oil cylinder drive to cut the straightened and sized strip steel;

[0060] 4. Centering and conveying module 4: automatically centers the cut strip and compacts it and conveys it to the coil welding module 5;

[0061] 5. Rolling welding module 5: Automatically rolls and welds the steel strip into shape and then outputs it;

[0062] 6. Pressing module 6: Pressing the rolled material to increase the rigidity and form a bell mouth at one end that meets the size requirements;

[0063] 7. Ferrule skin flipping, conveying and positioning module 8: flips the ferrule skin 90° after being pressed, ensures that the bell mouth faces upwards and then conveys it to the position to be grasped;

[0064] 8. Hoop tensioning module 9: take the hoop to the position to be riveted, and wait for the hoop skin to be put into the end plate;

[0065] 9. Loading and unloading module 12: sucks the end plate and places it on the scraper conveying module 11;

[0066] 10. Scraper conveying module 11: scrapes and conveys the end plate to the riveting position;

[0067] 11. End plate centering module 10: Clamp the end plate and align the center of the end plate with the center of the riveting disk;

[0068] 12. Hoop tensioning module 9: put the hoop into the end plate tensioning cylinder, retract and reset it, and press the disc tightly;

[0069] 13. Scraper conveying module 11: The riveting motor starts the riveting disk to rotate;

[0070] 14. End plate centering module 10: The rivet cutter extends to start riveting, and retracts after riveting is completed;

[0071] 15. Hoop tensioning module 9: The pressure plate rises and resets, the tensioning assembly rises and resets, moves to the hoop grabbing position, and grabs the next hoop;

[0072] 16. Loading and unloading module 12: suck the end plate and place it on the scraper conveying module 11. This action is synchronized with the above steps 10-14;

[0073] 17. Scraper conveying module 11: scrapes the end plate to the riveting plate and scrapes the finished ferrule to the ferrule flipping conveying module 13;

[0074] 18. Ferrule turning and conveying module 13: The finished ferrule is conveyed to the turning mechanism, which turns the finished ferrule 180° so that the bell mouth faces downward; and then conveyed to the palletizing position for grabbing;

[0075] 19. Loading and unloading module 12: Robot 121 stacks the finished products onto the finished product table 123.

[0076] The structure of the loading and unloading module 12 is described in detail below:

[0077] In an optional solution of the embodiment of the present invention, the gripper of the robot 121 is equipped with multiple electromagnets, and the multiple electromagnets are evenly arranged.

[0078] Specifically, in this embodiment, three electromagnets are provided, and the three electromagnets are arranged in an equilateral triangle.

[0079] The robot 121 gripper is equipped with three evenly distributed electromagnets and is compatible with gripping products of various specifications.

[0080] In an optional solution of the embodiment of the present invention, the end plate platform 122 has a plurality of end plate material positions, and the plurality of end plate material positions are arranged in M ​​rows and N columns.

[0081] Specifically, in this embodiment, multiple end plate material positions are arranged in two rows and four columns, with a total of eight end plate material positions; the symmetry line extending along the length direction of the end plate platform 122 is flush with the feed port of the scraper conveying module 11, reducing the stroke of the robot 121 gripper and improving efficiency.

[0082] The loading and unloading module 12 is equipped with eight end plate material position buffers, which can load materials once and run stably for a long time.

[0083] In an optional solution of an embodiment of the present invention, the finished product table 123 has multiple finished product stacking pallets, which are arranged at intervals along the length direction of the finished product table 123. The number of finished product stacking pallets matches the number of end plate material positions, so that the robot 121 can take into account both end plate loading and finished product stacking.

[0084] Specifically, in this embodiment, two finished product stacking pallets are provided.

[0085] The loading and unloading module 12 is equipped with eight end plate material position buffers, which can load materials at one time and run stably for a long time. At the same time, two finished product stacking pallets can ensure that transfer and stacking are carried out simultaneously. One robot 121 can take care of both end plate loading and finished product stacking.

[0086] In an optional scheme of an embodiment of the present utility model, the robot 121 includes a base and an arm assembly, the base is placed between the end plate platform 122, the scraper conveying module 11, the sleeve flipping conveying module 13 and the finished product platform 123, one end of the arm assembly is rotatably connected to the base, and the other end is equipped with a gripper; the distance between the base and the finished product platform 123 is greater than the distance between the base and the end plate centering module 10.

[0087] The arm assembly enables the robot 121 to grasp and transport the end plate or finished product.

[0088] The following is a detailed description of each module of the round pile clamping equipment:

[0089] Uncoiling module 1: Places the steel coil, driven by a hydraulic cylinder to adapt to steel coils with different inner holes, and is equipped with a non-powered adjustable brake mechanism to ensure smooth output of the steel coil.

[0090] Straightening module 2: The servo motor drive can achieve high-precision sizing while ensuring the output is straight.

[0091] Shearing Module 3: A hydraulic cylinder is used to cut the straightened and sized strip. The cutter is made of high-hardness, wear-resistant abrasive steel and has four edges on both sides, greatly extending the life of the cutter.

[0092] Centering conveyor module 4: automatic centering function, adjustable centering distance to accommodate strips of different widths.

[0093] Coil Welding Module 5: Automatically coils and welds the steel strip into shape before outputting it. The coil diameter adjustment drum utilizes servo control for fine-tuning parameters, ensuring fast response and stable and reliable coiling and seaming. Laser welding is used for fast welding and a beautiful, strong weld. The Coil Welding Module 5 can utilize laser welding, argon arc welding, or double-container arc welding.

[0094] Profiling Module 6: Profiling the coiled material to increase rigidity and create a flared opening at one end that meets the required dimensions. Profiling Module 6 features servo-controlled, height-adjustable left and right rollers to accommodate a wide range of product sizes. The profiling rollers utilize a three-track design to accommodate various strip widths. Alternatively, a two-track, quick-change profiling roller design is also possible.

[0095] The ferrule skin flipping, conveying and positioning module 8 flips the ferrule skin 90 degrees after being pressed, ensuring that the bell mouth faces upwards, and then conveys it to the ferrule positioning position for grabbing. In this embodiment, a cylinder drives the connecting rod mechanism to drive the flap to flip backward; a cylinder can also be used to drive the flap to tilt forward.

[0096] The ferrule tightening module 9: take the ferrule to the position to be riveted and wait for the ferrule skin to be inserted into the end plate; the tightening device adopts a connecting rod mechanism driven by a gear rack cylinder, and the ferrule skin is supported and rounded while tightening the ferrule to ensure smooth insertion into the end plate.

[0097] Robot 121 loading and unloading module 12: The robot 121 gripper is equipped with three evenly spaced electromagnets, which can be compatible with grabbing products of various specifications. It is equipped with an 8-station end plate buffer, which can load materials at one time and run stably for a long time. At the same time, two finished product palletizing trays can ensure that transfer and palletizing can be carried out simultaneously. One robot 121 can take care of both end plate loading and finished product palletizing.

[0098] Scraper conveying module 11: conveying the end plate and ferrule finished products, and riveting drive assembly;

[0099] End plate centering module 10: automatically centers the end plate to coincide with the center of the rivet disc. In this embodiment, the rivet cutter assembly adopts a symmetrical arrangement of two cutters for riveting; of course, a single cutter riveting on one side can also be adopted.

[0100] The ferrule turning and conveying module 13: After the ferrule is formed by rotary riveting, it is turned 180 degrees and conveyed to the pallet for grabbing. In this embodiment, the turning is achieved by a motor-driven roller conveyor; of course, it can also be achieved by a cylinder-driven flip plate.

[0101] Safety fence 14: Safety protection, equipped with automatic rolling door.

[0102] It should be noted that, unless there is any conflict, the features in the embodiments of this application can be combined with each other.

[0103] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A round pile hooping device, characterized in that: include: Uncoiling module, straightening module, shearing module, centering and conveying module, coil welding module, profiling module, integrated platform, ferrule skin turning and conveying positioning module, ferrule tensioning module, end plate centering module, scraper conveying module, loading and unloading module and ferrule turning and conveying module; The uncoiling module is spaced apart from the integrated platform, and the uncoiling module is located at the front end of the integrated platform; the straightening module, the shearing module, the centering conveying module, the coiling welding module and the profiling module are sequentially fixed on the integrated platform; the ferrule skin flipping, conveying and positioning module is located at the rear end of the integrated platform; The scraper conveying module is perpendicular to the cuff skin flipping, conveying and positioning module, and the center line of the scraper conveying riveting disk of the scraper conveying module is collinear with the center line of the cuff skin flipping, conveying and positioning module. The end plate centering module and the cuff tensioning module are respectively installed above the scraper conveying module, and the cantilever of the cuff tensioning module is placed above the cuff skin flipping, conveying and positioning module. The ferrule flipping conveying module is perpendicular to the discharge port of the scraper conveying module. The loading and unloading module has a robot, an end plate table and a finished product table. The end plate table is perpendicular to the feed port of the scraper conveying module. The finished product table is parallel to the scraper conveying module. The robot is placed between the end plate table, the scraper conveying module, the ferrule flipping conveying module and the finished product table.

2. The round pile ferrule device according to claim 1, characterized in that: The gripper of the robot is equipped with a plurality of electromagnets, and the plurality of electromagnets are evenly arranged.

3. The round pile clamping device according to claim 2, characterized in that: There are three electromagnets, and the three electromagnets are arranged in an equilateral triangle.

4. The round pile ferrule device according to claim 1, characterized in that: The end plate platform has a plurality of end plate material positions, and the plurality of end plate material positions are arranged in M ​​rows and N columns.

5. The round pile clamping device according to claim 4, characterized in that: A symmetry line of the end plate platform extending along the length direction of the end plate platform is flush with the feed opening of the scraper conveying module.

6. The round pile ferrule device according to claim 4, characterized in that: The finished product table has multiple finished product stacking pallets, which are arranged at intervals along the length direction of the finished product table. The number of the finished product stacking pallets matches the number of the end plate material positions, so that the robot can take into account both end plate loading and finished product stacking.

7. The round pile ferrule device according to claim 1, characterized in that: The robot comprises a base and an arm assembly, wherein the base is placed between the end plate platform, the scraper conveying module, the hoop flipping conveying module and the finished product platform, one end of the arm assembly is rotatably connected to the base, and the other end is equipped with a gripper; The distance between the base and the finished product table is greater than the distance between the base and the end plate centering module.

8. The round pile ferrule device according to claim 1, characterized in that: The profiling module includes a left stopper wheel, a right stopper wheel and a profiling roller, and the heights of the left stopper wheel and the right stopper wheel are adjustable; The profiling roller is provided with three rollers.

9. The round pile ferrule device according to claim 1, characterized in that: The shearing module comprises a cutter, and the cutter has four cutting edges on both sides.

10. The round pile clamping device according to any one of claims 1 to 9, characterized in that: It also includes a safety fence, which is arranged around the outer periphery of the loading and unloading module, the scraper conveying module and the hoop flipping conveying module and is provided with an opening; The cantilever of the ferrule tensioning module extends from the opening to above the ferrule skin flipping, conveying and positioning module.

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