Round steel straightening forming machine

Abstract

The utility model relates to the technical field of round steel machining, and discloses a round steel straightening forming machine which comprises a machining table, the left side and the right side of the top of the machining table are fixedly connected with mounting frames, the bottoms of the inner sides of the two mounting frames are fixedly connected with fixing bases, and the inner walls of the fixing bases are rotationally connected with first rotating shafts; the rear end of the outer wall of the first rotating shaft is fixedly connected with a first pressing roller, the rear end of the outer wall of the first rotating shaft is fixedly connected with a first gear, the top of the mounting frame is in threaded connection with a threaded rod, and the bottom end of the threaded rod is rotationally connected with a lifting block. According to the round steel straightening device, round steel to be treated is placed between the first pressing roller and the second pressing roller, the screw rod is rotated to clamp the round steel, the second servo motor is started to drive the second belt wheel to rotate, straightening treatment is carried out under mutual extrusion of the first pressing roller and the second pressing roller, and therefore the round steel is stretched and straightened through the two sides together; therefore, deformation and bending in the process are avoided.

Description

Technical Field

[0001] This utility model relates to the field of round steel processing technology, and in particular to a round steel straightening and forming machine. Background Technology

[0002] Round steel is a type of steel with a circular cross-section, commonly used in the manufacture of various mechanical parts and components. It plays a crucial role in the production of springs. Due to its excellent elasticity and toughness, round steel is an ideal material for manufacturing springs. Springs are widely used in various mechanical equipment, capable of withstanding pressure, tension, and torsional forces, thus serving as a buffer, energy storage, and motion control mechanism. Through precise heat treatment and processing techniques, round steel can be processed into springs of different specifications and performance to meet various industrial needs.

[0003] A search revealed Chinese patent publication number CN216881153U, which discloses a round steel straightening machine. This machine includes a worktable and a hydraulic device. A pressure column is connected to the hydraulic device, and two support blocks are connected to the worktable, located on either side of the pressure column. A dial indicator is connected to the hydraulic device, with its probe abutting against the side wall of the round steel. This application achieves the effect of straightening round steel. Currently, spring production mainly relies on dedicated spring manufacturing equipment, which is typically complex in structure. Furthermore, during the straightening process of round steel, the excessive length of the steel can lead to deformation. Therefore, this application proposes a round steel straightening and forming machine to address these issues. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a round steel straightening and forming machine, which aims to improve the problem in the existing technology that the round steel is too long and therefore deforms during the straightening process.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a round steel straightening and forming machine, comprising a processing table, mounting frames fixedly connected to the top left and right sides of the processing table, fixing seats fixedly connected to the inner bottom of the two mounting frames, a rotating shaft rotatably connected to the inner wall of the fixing seat, a pressure roller fixedly connected to the rear end of the outer wall of the rotating shaft rotatably, a gear fixedly connected to the rear end of the outer wall of the rotating shaft rotatably, a screw threadedly connected to the top of the mounting frame, a lifting block rotatably connected to the bottom end of the screw, a rotating shaft rotatably connected to the inner wall of the lifting block, a pressure roller rotatably connected to the rear end of the outer wall of the rotating shaft rotatably, a gear rotatably connected to the front end of the outer wall of the rotating shaft rotatably, a fixing plate fixedly connected to the top front side of the processing table, pulleys rotatably connected to the rear side of the fixing plate, a servo motor rotatably connected to the bottom of the processing table, a pulley rotatably connected to the output end of the servo motor rotatably, and gears rotatably, pulleys rotatably, and a forming mechanism provided on the top of the processing table.

[0006] The above technical solution involves fixing the base on both sides of the processing table, and using a rotating screw to drive the lifting block to move up and down, thereby adjusting the distance between pressure roller one and pressure roller two. The round steel to be processed is placed between pressure roller one and pressure roller two, and the rotating screw clamps the round steel. During straightening and transport, the servo motor two drives pulley two to rotate. Since gear one and the top gear two mesh with each other, and gear one, pulley one, and pulley two are connected by a connecting belt two, mutual transmission is achieved. Thus, the straightening process is carried out under the mutual squeezing of pressure roller one and pressure roller two. In this way, the round steel is stretched and straightened from both sides at the same time, thereby avoiding deformation and bending during the process.

[0007] As a further description of the above technical solution:

[0008] The molding mechanism includes multiple support columns, the bottom ends of which are fixedly connected to the top of the processing table, and the top ends of which are fixedly connected to mounting bases. A molding cavity is rotatably connected between two adjacent mounting bases. A first rotating wheel is fixedly connected to the left end of the outer wall of the molding cavity. A first servo motor is fixedly connected to the bottom of the processing table. A second rotating wheel is fixedly connected to the output end of the first servo motor. The first and second rotating wheels are connected by a connecting belt. Impurity removal ports are provided on the front and rear sides of the outer wall of the molding cavity. Multiple mounting ports are provided on the upper and lower sides of the molding cavity. Modules are fixedly connected to the inner walls of the multiple mounting ports, and fixing bolts are threaded onto the inner walls of the multiple mounting ports.

[0009] Through the above technical solution: during the conveying and straightening process of round steel, the middle part will pass through the forming cavity. By replacing the module in the installation port, the surface of round steel of different sizes can be uniformly processed. At the same time, the servo motor is started to drive the pulley to rotate at high speed. Meanwhile, the pulley is driven to rotate the forming cavity under the linkage of the connecting belt. When the forming cavity rotates, the surface processing effect of the round steel will be more uniform.

[0010] As a further description of the above technical solution:

[0011] The molding mechanism also includes multiple screw holes, which are located on the front and rear sides of the top of the mounting base, and the inner walls of the multiple screw holes are threaded with reinforcing bolts.

[0012] The above technical solution achieves reinforcement between the support column and the mounting base by inserting the reinforcing bolt into the corresponding screw hole.

[0013] As a further description of the above technical solution:

[0014] A turntable is fixedly connected to the top of the screw, and the outer wall of the turntable is rounded.

[0015] The above technical solution involves mounting a turntable on the top of the screw, making it easier for the screw to rotate.

[0016] As a further description of the above technical solution:

[0017] The bottom of the processing table is fixedly connected to a support frame, and rubber pads are fixedly connected to the four corners of the bottom of the support frame.

[0018] The above technical solution involves supporting the processing table with a support frame to ensure the stability of the entire device.

[0019] As a further description of the above technical solution:

[0020] A controller is fixedly connected to the top of the inner wall of the support frame, and the controller is electrically connected to servo motor one and servo motor two respectively.

[0021] The above technical solution allows for convenient and simple operation and control of the operating equipment throughout the entire device via a controller.

[0022] As a further description of the above technical solution:

[0023] A connecting plate is fixedly connected to the rear side of the inner wall of the support frame, and multiple connecting bolts are threaded to the rear side of the connecting plate. The rear ends of the multiple connecting bolts are threaded to the rear side of the servo motor.

[0024] The above technical solution involves reinforcing the servo motor with a connecting plate and connecting bolts to ensure its stability during operation.

[0025] As a further description of the above technical solution:

[0026] A collection box is slidably connected to the top of the processing table, and a handle is fixedly connected to the top of the collection box.

[0027] The above technical solution allows for the collection and processing of debris that falls into the molding cavity using a collection box.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the lifting block is first moved up and down by rotating the screw to place the round steel to be processed between the first and second pressure rollers. The screw is then rotated to clamp the round steel. During straightening and transport, the second servo motor is started to drive the second pulley to rotate. At the same time, the first gear, the first pulley, and the second pulley are connected by the second connecting belt to achieve mutual transmission. Thus, the straightening process is carried out under the mutual squeezing of the first and second pressure rollers. In this way, the round steel is stretched and straightened from both sides at the same time, thereby avoiding deformation and bending during the process.

[0030] 2. In this utility model, the servo motor drives the rotating wheel to rotate at high speed, and then through the linkage of the connecting belt, the rotating wheel rotates synchronously, thereby driving the forming cavity to rotate. The impurity removal port is used to discharge the debris falling from the surface of the round steel. By timely discharging the debris, the blockage of the forming cavity is prevented, ensuring the smooth progress of the processing. The mounting port is used to install modules. Modules are installed on the inner walls of multiple mounting ports. The modules are replaced according to the diameter of the round steel of different sizes. The modules are firmly fixed in the mounting port by fixing bolts to prevent loosening or falling off during operation, thereby achieving precise forming processing of the round steel. Attached Figure Description

[0031] Figure 1 This is a perspective view of a round steel straightening and forming machine proposed in this utility model;

[0032] Figure 2 This is a front view of a round steel straightening and forming machine proposed in this utility model;

[0033] Figure 3 This is a partial structural schematic diagram of a round steel straightening and forming machine proposed in this utility model;

[0034] Figure 4 This is a schematic diagram of the structure of the adjusting seat of a round steel straightening and forming machine proposed in this utility model;

[0035] Figure 5This is an exploded view of a round steel straightening and forming machine proposed in this utility model.

[0036] Legend:

[0037] 1. Processing table; 2. Shaping mechanism; 201. Support column; 202. Mounting base; 203. Molding cavity; 204. Rotary wheel one; 205. Rotary wheel two; 206. Connecting belt one; 207. Impurity removal port; 208. Mounting port; 209. Module; 210. Fixing bolt; 211. Screw hole; 212. Reinforcing bolt; 213. Servo motor one; 3. Mounting frame; 4. Fixing base; 5. Rotary shaft one; 6. Pressure roller one; 7. Gear one; 8. Lifting block; 9. Rotary shaft two; 10. Pressure roller two; 11. Gear two; 12. Screw; 13. Fixing plate; 14. Belt pulley one; 15. Belt pulley two; 16. Servo motor two; 17. Connecting belt two; 18. Turntable; 19. Support frame; 20. Rubber pad; 21. Controller; 22. Connecting plate; 23. Connecting bolt; 24. Collection box; 25. Handle. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a round steel straightening and forming machine, including a processing table 1. Mounting frames 3 are fixedly connected to the top left and right sides of the processing table 1. Fixed seats 4 are fixedly connected to the bottom inner sides of the two mounting frames 3. A rotating shaft 5 is rotatably connected to the inner wall of the fixed seat 4. A pressure roller 6 is fixedly connected to the rear end of the outer wall of the rotating shaft 5. A gear 7 is fixedly connected to the rear end of the outer wall of the rotating shaft 5. The pressure roller 6 and the gear 7 are connected via the rotating shaft 1, forming an integrated design. The surface of the gear 7 is divided into a toothed surface and a smooth surface; the smooth surface facilitates subsequent transmission connections. A screw 12 is threadedly connected to the top of the mounting frame 3. A turntable 18 is fixedly connected to the top of the screw 12. The outer wall of the turntable 18 is rounded. A lifting block 8 is rotatably connected to the bottom end of the screw 12. By rotating the screw 12 and connecting it to the lifting block 8, the lifting block 8 moves up and down inside the mounting frame 3. A rotating shaft 2 is rotatably connected to the inner wall of the lifting block 8. 9. A pressure roller 10 is fixedly connected to the rear end of the outer wall of the second rotating shaft 9, and a gear 11 is fixedly connected to the front end of the outer wall of the second rotating shaft 9. The pressure roller 10 and the gear 11 are connected through the second rotating shaft 9. The gear 11 and the gear 7 are treated in the same way. A fixed plate 13 is fixedly connected to the front top of the processing table 1. A pulley 14 is rotatably connected to the rear side of the fixed plate 13. A servo motor 16 is fixedly connected to the bottom of the processing table 1. A pulley 15 is fixedly connected to the output end of the servo motor 16. The gear 7, pulley 14 and pulley 15 are connected through a connecting belt 17. A shaping mechanism 2 is set on the top of the processing table 1. By starting the servo motor 16, the pulley 15 is driven to rotate at high speed. At the same time, the pulley 15 drives the gear 7 and pulley 14 to rotate synchronously through the connecting belt 17, so that the gear 7 drives the gear 11 to rotate synchronously, thereby realizing the straightening and transmission of round steel.

[0040] Specifically, mounting brackets 3 are fixedly connected to the top left and right sides of the processing table 1. Fixed seats 4 are fixedly connected to the bottom inner sides of both mounting brackets 3. The function of the fixed seats 4 is to provide stable support for the subsequent rotating components. A rotating shaft 5 is rotatably connected to the inner wall of the fixed seat 4, allowing it to rotate freely within the fixed seat 4, thereby driving the connected components to move. At the rear end of the outer wall of the rotating shaft 5, a pressure roller 6 and a gear 7 are fixedly connected respectively. The pressure roller 6 is used to press and straighten the round steel, while the gear 7 is used for transmission and synchronous movement. The pressure roller 6 and the gear 7 are connected through the rotating shaft 5, forming a compact and stable integrated design. The surface of gear 7 is divided into two parts: a toothed surface and a smooth surface. The smooth surface facilitates subsequent transmission connections. A screw 12 is threaded onto the top of the mounting frame 3, allowing the lifting block 8 to move up and down on the mounting frame 3. A turntable 18 is fixedly connected to the top of the screw 12. The turntable 18 is designed to allow users to drive the screw 12 up and down by rotating it. The outer wall of the turntable 18 is rounded to improve comfort and safety. A rotating shaft 9 is rotatably connected to the inner wall of the lifting block 8. The rotating shaft 9 can rotate freely within the lifting block 8, thereby driving the connected components to move. A pressure roller is fixedly connected to the rear end of the outer wall of the rotating shaft 9. The second roller 10 is used for further pressing and straightening of the round steel. A gear 11 is fixedly connected to the front end of the outer wall of the second roller 9, and gear 11 is used for synchronous transmission with gear 7. The second roller 10 and gear 11 are also connected via the second roller 9, forming a compact and stable integrated design. Gear 11 and gear 7 are treated similarly to ensure the stability of transmission and synchronous movement between them. A fixed plate 13 is fixedly connected to the top front side of the processing table 1. Two pulleys 14 are rotatably connected to the rear side of the fixed plate 13. Pulleys 14 are used for transmission connection with pulley 15 and connecting belt 17. A servo motor 16 is fixedly connected to the bottom of component 1. A pulley 15 is fixedly connected to the output end of the servo motor 16. The pulley 15 is used for transmission connection with pulley 14 and connecting belt 17. Gear 17, pulley 14, and pulley 15 are connected through connecting belt 17. By starting the servo motor 16, pulley 15 is driven to rotate at high speed. The pulley 15 drives gear 7 and pulley 14 to rotate synchronously through connecting belt 17. Gear 7 then drives gear 11 to rotate synchronously, thereby realizing the straightening and transmission of round steel. This not only improves work efficiency but also ensures the accuracy and stability of the processing.

[0041] Reference Figure 1 , Figure 2 and Figure 5The molding mechanism 2 includes multiple support columns 201. The bottom ends of the multiple support columns 201 are fixedly connected to the top of the processing table 1, and the top ends of the multiple support columns 201 are fixedly connected to mounting seats 202. The mounting seats 202 are supported and fixed by the multiple support columns 201. A forming cavity 203 is rotatably connected between two adjacent mounting seats 202. The support columns 201 ensure that the forming cavity 203 installed inside the mounting seat 202 is on the same horizontal line as the conveyed round steel. A first rotating wheel 204 is fixedly connected to the left end of the outer wall of the forming cavity 203. A first servo motor 213 is fixedly connected to the bottom of the processing table 1. A second rotating wheel 205 is fixedly connected to the output end of the first servo motor 213. The first rotating wheel 204 and the second rotating wheel 205 are connected by a connecting belt 206. By starting the first servo motor 213, the second rotating wheel 205 is driven to rotate at high speed, so that the first rotating wheel 204 rotates synchronously under the linkage of the connecting belt 206. The front and rear sides of the outer wall of the forming cavity 203 are provided with... The debris discharge port 207 can discharge debris falling from the surface of the round steel to prevent debris from clogging the forming cavity 203. The forming cavity 203 has multiple mounting ports 208 on its upper and lower sides. Modules 209 are fixedly connected to the inner walls of the multiple mounting ports 208. Fixing bolts 210 are threadedly connected to the inner walls of the multiple mounting ports 208. The mounting ports 208 can be used to replace the corresponding modules 209 according to the diameter of the round steel of different sizes, thereby improving practicality. The forming mechanism 2 also includes multiple screw holes 211. The multiple screw holes 211 are opened on the front and rear sides of the top of the mounting base 202. Reinforcing bolts 212 are threadedly connected to the inner walls of the multiple screw holes 211. A connecting plate 22 is fixedly connected to the rear side of the inner wall of the support frame 19. Multiple connecting bolts 23 are threadedly connected to the rear side of the connecting plate 22. The rear ends of the multiple connecting bolts 23 are threadedly connected to the rear side of the servo motor 213. A collection box 24 is slidably connected to the top of the processing table 1. A handle 25 is fixedly connected to the top of the collection box 24.

[0042] Specifically, the bottom ends of the support columns 201 are all fixedly connected to the top of the processing table 1, and the top ends of the support columns 201 are all fixedly connected to the mounting seats 202. The mounting seats 202 are used to install and support the forming cavity 203. The mounting seats 202 are supported and fixed by multiple support columns 201 to ensure that the forming cavity 203 remains stable during operation. The forming cavity 203 is rotatably connected between two adjacent mounting seats 202 through bearings. The forming cavity 203 is used to form the conveyed round steel. The support columns 201 can ensure that the forming cavity 203 installed inside the mounting seat 202 is connected to the conveyed steel. The round steel bars are arranged in a horizontal line to ensure processing accuracy and efficiency. A rotating wheel 204 is fixedly connected to the left end of the outer wall of the forming cavity 203. The rotating wheel 204 drives the forming cavity 203 to rotate. A servo motor 213 is fixedly connected to the bottom of the processing table 1. A rotating wheel 205 is fixedly connected to the output end of the servo motor 213. The rotating wheel 204 and the rotating wheel 205 are connected by a connecting belt 206. By starting the servo motor 213, the rotating wheel 205 is driven to rotate at high speed. Then, through the linkage of the connecting belt 206, the rotating wheel 204 moves synchronously. The forming cavity 203 rotates, causing it to rotate as well. The outer wall of the forming cavity 203 has removal ports 207 on both the front and rear sides. These ports are used to discharge debris falling from the surface of the round steel. Timely removal of debris prevents blockage of the forming cavity 203, ensuring smooth processing. Multiple mounting ports 208 are provided on the upper and lower sides of the forming cavity 203. These ports are used to install modules 209, and the inner walls of each mounting port 208 are fitted with modules 209. The modules 209 are replaceable according to the diameter of the round steel. Simultaneously, the inner walls of the multiple mounting ports 208... Each module 209 is also threadedly connected to a fixing bolt 210, which securely fixes the module 209 in the mounting port 208 to prevent loosening or falling off during operation. The inner wall of the support frame 19 is connected to a connecting plate 22 by welding or bolting. The rear side of the connecting plate 22 is threadedly connected to multiple connecting bolts 23. The rear end of the connecting bolts 23 is connected to the rear side of the servo motor 213 by threading or other means to fix the servo motor 213 on the support frame 19 to prevent shaking or falling off during operation, thus achieving precise forming of round steel.

[0043] Reference Figure 1 , Figure 2 and Figure 3 A support frame 19 is fixedly connected to the bottom of the processing table 1. Rubber pads 20 are fixedly connected to the four corners of the bottom of the support frame 19. A controller 21 is fixedly connected to the top of the inner wall of the support frame 19. The controller 21 is electrically connected to servo motor 1 213 and servo motor 2 16 respectively.

[0044] Specifically, a support frame 19 is fixedly connected to the bottom of the processing table 1, providing stable support. Rubber pads 20 are fixedly connected to each corner of the bottom of the support frame 19. The rubber pads 20 can not only effectively absorb and disperse the vibration generated during processing, but also provide additional friction to prevent the processing table 1 from sliding or tilting unnecessarily during use. The controller 21 is fixedly connected to the top of the inner wall of the support frame 19. During processing, the controller 21 will realize the precise operation of the processing table 1 according to the preset program and parameters.

[0045] Working principle: First, the fixed base 4 is fixed on both sides of the processing table 1. The lifting block 8 is moved up and down by rotating the screw 12, thereby adjusting the distance between the pressure roller 1 6 and the pressure roller 2 10. The round steel to be processed is placed between the pressure roller 1 6 and the pressure roller 2 10, and the screw 12 is rotated to clamp the round steel. During straightening and transportation, the servo motor 2 16 is started to drive the pulley 2 15 to rotate. Since the gear 1 7 and the top gear 2 11 mesh with each other, and the gear 1 7, the pulley 1 14 and the pulley 2 15 are connected by the connecting belt 2 17, they can drive each other. Thus, the straightening process is carried out under the mutual squeezing of the pressure roller 1 6 and the pressure roller 2 10. In this way, the round steel is stretched and straightened on both sides at the same time, thereby avoiding deformation and bending during the process. This achieves the straightening and transportation of the round steel, which not only improves the work efficiency, but also ensures the accuracy and stability of the processing.

[0046] Furthermore, by activating the servo motor 213, the rotating wheel 205 is driven to rotate at high speed. In turn, through the linkage of the connecting belt 206, the rotating wheel 204 rotates synchronously, thereby driving the forming cavity 203 to rotate. The impurity removal port 207 is used to discharge the debris that falls from the surface of the round steel. By timely discharging the debris, the blockage of the forming cavity 203 is prevented, ensuring the smooth progress of the processing. The mounting port 208 is used to install the module 209. The inner walls of multiple mounting ports 208 are equipped with modules 209. The modules 209 are replaced according to the diameter of the round steel of different sizes. The modules 209 are firmly fixed in the mounting port 208 by the fixing bolts 210 to prevent loosening or falling off during operation, thereby achieving precise forming processing of the round steel.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A round steel straightening and forming machine, comprising a processing table (1), characterized in that: The top left and right sides of the processing table (1) are fixedly connected to mounting brackets (3). The bottom inner sides of the two mounting brackets (3) are fixedly connected to fixed seats (4). The inner wall of the fixed seat (4) is rotatably connected to a rotating shaft (5). The rear end of the outer wall of the rotating shaft (5) is fixedly connected to a pressure roller (6). The rear end of the outer wall of the rotating shaft (5) is fixedly connected to a gear (7). The top of the mounting bracket (3) is threadedly connected to a screw (12). The bottom end of the screw (12) is rotatably connected to a lifting block (8). The inner wall of the lifting block (8) is rotatably connected to a rotating shaft (9). The rear end of the outer wall of the rotating shaft (9) is... A pressure roller (10) is fixedly connected to the end of the rotating shaft (9). A gear (11) is fixedly connected to the front end of the outer wall of the rotating shaft (9). A fixed plate (13) is fixedly connected to the front top of the processing table (1). A pulley (14) is rotatably connected to the rear side of the fixed plate (13). A servo motor (16) is fixedly connected to the bottom of the processing table (1). A pulley (15) is fixedly connected to the output end of the servo motor (16). The gear (7), pulley (14) and pulley (15) are connected by a connecting belt (17). A shaping mechanism (2) is provided on the top of the processing table (1).

2. The round steel straightening and forming machine according to claim 1, characterized in that: The molding mechanism (2) includes multiple support columns (201), the bottom ends of which are fixedly connected to the top of the processing table (1), and the top ends of which are fixedly connected to mounting bases (202). A molding cavity (203) is rotatably connected between two adjacent mounting bases (202). A rotating wheel (204) is fixedly connected to the left end of the outer wall of the molding cavity (203). A servo motor (213) is fixedly connected to the bottom of the processing table (1). The output end of the machine (213) is fixedly connected to the rotating wheel (205). The rotating wheel (204) and the rotating wheel (205) are connected by the connecting belt (206). The outer wall of the molding cavity (203) is provided with a cleaning port (207) on both the front and rear sides. The upper and lower sides of the molding cavity (203) are provided with multiple mounting ports (208). The inner walls of the multiple mounting ports (208) are fixedly connected with modules (209). The inner walls of the multiple mounting ports (208) are threadedly connected with fixing bolts (210).

3. The round steel straightening and forming machine according to claim 2, characterized in that: The shaping mechanism (2) also includes a plurality of screw holes (211), which are opened on the front and rear sides of the top of the mounting base (202), and the inner walls of the plurality of screw holes (211) are threaded with reinforcing bolts (212).

4. The round steel straightening and forming machine according to claim 1, characterized in that: The top end of the screw (12) is fixedly connected to a turntable (18), and the outer wall of the turntable (18) is rounded.

5. A round steel straightening and forming machine according to claim 1, characterized in that: The bottom of the processing table (1) is fixedly connected to a support frame (19), and rubber pads (20) are fixedly connected to the four corners of the bottom of the support frame (19).

6. A round steel straightening and forming machine according to claim 5, characterized in that: A controller (21) is fixedly connected to the top of the inner wall of the support frame (19), and the controller (21) is electrically connected to servo motor one (213) and servo motor two (16) respectively.

7. A round steel straightening and forming machine according to claim 5, characterized in that: A connecting plate (22) is fixedly connected to the rear side of the inner wall of the support frame (19). A plurality of connecting bolts (23) are threadedly connected to the rear side of the connecting plate (22). The rear ends of the plurality of connecting bolts (23) are threadedly connected to the rear side of the servo motor (213).

8. A round steel straightening and forming machine according to claim 1, characterized in that: A collection box (24) is slidably connected to the top of the processing table (1), and a handle (25) is fixedly connected to the top of the collection box (24).

Images