Steel structural member bending device
By designing a steel structure component bending device including a fixing mechanism and a disassembly mechanism of a slider and a threaded rod, the problem that the existing device cannot effectively limit the steel structure component whose fixed width is less than the distance of the limit plate is achieved, and the problem is solved. Stable bending and faster replacement efficiency.
Patent Information
- Application Number
- CN202421009558.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing steel structure component bending devices cannot effectively fix the limit when dealing with steel structure components with a width smaller than the distance of the limit plate, resulting in unstable bending.
A steel structure component bending device including an outer frame, a base frame, a load-bearing frame, a groove and a buffer pad is designed. The fixing mechanism and a disassembly mechanism of a slider and a threaded rod can be carried out during the bending process of a steel structure component. Fixed and disassembled.
The device can effectively fix the steel structure components through the fixing mechanism of the slider and threaded rod, avoid stress flying, and improve bending efficiency; the detachment mechanism can quickly replace the bending control components, reducing replacement time and improving working efficiency .
Smart Images
Figure CN222428965U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structure bending, and more specifically, to a steel structure component bending device. Background Art
[0002] Steel structure components are mainly made of steel and steel plates, including steel beams, steel columns, steel trusses, etc. During the manufacturing process, these components will use silanization, pure manganese phosphating, water washing and drying, galvanizing and other rust removal and anti-rust processes to ensure their good durability. The components or parts are usually connected by welds, bolts or rivets, which is both firm and easy to disassemble and replace.
[0003] When the general device is in use, first, bending control components of different specifications are installed on the buffer pad, and then the steel structure component to be bent is placed on the workbench, and then it is limited by the protective limit plates on both sides of the device, and then the threaded rod above the rotating device drives the bending head at the bottom of the threaded rod to descend. As the bending head descends, it will cooperate with the bending control component at the bottom to bend the steel structure component at the bottom. However, since the protective limit plates on both sides support the top of the entire device and cannot move, when the width of the steel structure component to be bent is less than the distance between the protective limit plates on both sides, it cannot be limited and fixed, so it needs to be modified and optimized. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a steel structure member bending device, which has the advantages of fixing and disassembling.
[0005] To achieve the above object, the utility model provides the following technical solutions: a steel structure member bending device, comprising an outer frame, a base frame, a load-bearing frame, a groove, and a buffer pad, wherein the base frame is fixedly arranged at the bottom of the inner side of the outer frame, the load-bearing frame is movably arranged at the bottom of the base frame, the groove is opened above the base frame, and the buffer pad is fixedly arranged above the load-bearing frame;
[0006] A fixing mechanism is movably arranged above the base frame;
[0007] The fixing mechanism includes a slider fixedly arranged above the base frame, the slider extends to the inside of the groove, a sliding plate is fixedly installed above the slider, a base plate is fixedly installed above the sliding plate, a fixing frame is fixedly installed above the base plate, a threaded rod is threadedly sleeved above the fixing frame, a handle is fixedly installed above the threaded rod, and a clamp is rotatably installed below the threaded rod.
[0008] As a preferred technical solution of the utility model, it also includes:
[0009] A disassembly mechanism is fixedly arranged at the bottom of the load-bearing frame;
[0010] The disassembly mechanism includes a fixed plate fixedly arranged at the bottom of the load-bearing frame, a limit rod movably installed on one side of the fixed plate, the limit rod movably passes through both sides of the fixed plate, a spring is fixedly installed on one side of the fixed plate, a latch plate is fixedly installed on the side of the spring, a latch is fixedly installed on the side of the latch plate, and a pressing plate is fixedly installed on the side of the latch plate.
[0011] As a preferred technical solution of the utility model, it also includes:
[0012] The cooling mechanism is fixedly arranged above the outer frame;
[0013] The cooling mechanism includes a water tank fixedly arranged above the outer frame, a water pipe is fixedly installed above the water tank, the other end of the water pipe is movably penetrated by a connecting sleeve and extends to the inside of the outer frame, a nozzle is fixedly installed at the other end of the water pipe, and the connecting sleeve is fixedly connected to the top of the outer frame.
[0014] As a preferred technical solution of the utility model, it also includes:
[0015] The bending mechanism is fixedly arranged above the outer frame;
[0016] The bending mechanism includes a cylinder fixedly arranged above the outer frame, the lower part of the cylinder movably passes through the top of the outer frame and is fixedly installed with a fixed plate, the lower part of the fixed plate is movably installed with a bending head, the upper part of the buffer pad is movably installed with a bending degree control component, the two sides of the bending degree control component are fixedly installed with fixed sleeves, and the fixed sleeves are movably connected with the pins.
[0017] As a preferred technical solution of the utility model, the slider in the fixing mechanism can move inside the groove along with the movement of the bending member, and the shape of the slider is I-shaped.
[0018] As a preferred technical solution of the utility model, there are two base frames, which are respectively located on two sides of the inner part of the outer frame, and a groove is provided on the top of each base frame.
[0019] As a preferred technical solution of the utility model, there are two sets of disassembly mechanisms on the left and right sides of the load-bearing frame, and the pressing plates in the two sets of disassembly mechanisms are connected to each other.
[0020] As a preferred technical solution of the utility model, the bending head in the bending mechanism is movably connected to the fixed disk, and the bending head can be connected to or disassembled from the fixed disk by bolts above the fixed disk.
[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0022] 1. The utility model places the side of the steel structure member to be bent above the bottom plate, and the staff turns the handle, and the threaded rod is driven to move downward as the handle is turned. When the threaded rod moves downward, the clamping plate is driven to descend, thereby fixing the steel structure member. Compared with the traditional device, the device can fix the steel structure member so that as the middle of the steel structure member is bent and the two sides move toward the middle, the fixing mechanism can also fix it, thereby avoiding the force flying of the steel structure member and improving the working efficiency of the device.
[0023] 2. The utility model presses the pressing plate toward the bottom of the load-bearing frame, which will drive one end of the limit rod to move toward the inside of the load-bearing frame, and the other end of the limit rod will drive the latch plate to move toward the direction of the fixed plate. When the latch is completely moved out of the fixed sleeve, the pressing plate toward the bottom of the load-bearing frame can be stopped, and the bending control component can be replaced. Compared with the traditional device, the device can quickly replace the bending control component through the disassembly mechanism, which reduces the time wasted in replacing the bending control component, improves the working efficiency of the device, and improves the efficiency of replacing the bending control component. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the structure of the utility model;
[0025] Figure 2 For this utility model Figure 1 A local enlarged schematic diagram of point A;
[0026] Figure 3 This is a schematic diagram of the bottom structure of the utility model;
[0027] Figure 4 For this utility model Figure 3 A local enlarged schematic diagram of point B;
[0028] Figure 5 This is a schematic diagram of the side structure of the utility model;
[0029] Figure 6 For this utility model Figure 5 A partial enlarged schematic diagram of point C.
[0030] In the figure: 1. outer frame; 2. base frame; 3. load-bearing frame; 4. buffer pad; 5. bending degree control member; 6. fixing sleeve; 7. latch; 8. spring; 9. latch plate; 10. pressing plate; 11. fixing plate; 12. groove; 13. slider; 14. base plate; 15. fixing frame; 16. handle; 17. threaded rod; 18. clamping plate; 19. cylinder; 20. fixing plate; 21. bending head; 22. water tank; 23. water pipe; 24. connecting sleeve; 25. nozzle; 26. sliding plate; 27. limit rod. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] like Figures 1 to 6 As shown, the utility model provides a steel structure member bending device, including an outer frame 1, a base frame 2, a load-bearing frame 3, a groove 12, and a buffer pad 4. The base frame 2 is fixedly arranged at the bottom of the inner side of the outer frame 1, the load-bearing frame 3 is movably arranged at the bottom of the base frame 2, the groove 12 is opened above the base frame 2, and the buffer pad 4 is fixedly arranged above the load-bearing frame 3;
[0033] A fixing mechanism, movably arranged above the base frame 2;
[0034] The fixing mechanism includes a slider 13 fixedly arranged above the base frame 2, the slider 13 extends to the inside of the groove 12, a sliding plate 26 is fixedly installed above the slider 13, a base plate 14 is fixedly installed above the sliding plate 26, a fixing frame 15 is fixedly installed above the base plate 14, a threaded rod 17 is threadedly sleeved above the fixing frame 15, a handle 16 is fixedly installed above the threaded rod 17, and a clamping plate 18 is rotatably installed below the threaded rod 17.
[0035] When the staff needs to bend the steel structure member, the staff first places the side of the steel structure member to be bent on the top of the base plate 14. When the staff places the steel structure member to be bent on the top of the base plate 14, the staff turns the handle 16. When the handle 16 is rotated, it will drive the threaded rod 17 to rotate. When the threaded rod 17 is rotated, since there is a thread at the connection between the fixed frame 15 and the threaded rod 17, as the threaded rod 17 rotates, the threaded rod 17 will be lowered. When the threaded rod 17 is lowered, it will drive the clamping plate 18 to descend. When the clamping plate 18 moves to the surface of the steel structure member, the handle 16 is stopped.
[0036] By placing the side of the steel structure component to be bent above the bottom plate 14, the staff turns the handle 16, and the rotation of the handle 16 will drive the threaded rod 17 to move downward. When the threaded rod 17 moves downward, it will drive the clamping plate 18 to descend, thereby fixing the steel structure component. Compared with the traditional device, this device can fix the steel structure component so that as the middle of the steel structure component is bent and the two sides move toward the middle, the fixing mechanism can also fix it, thereby avoiding the force on the steel structure component and improving the working efficiency of the device.
[0037] Among them, it also includes: a disassembly mechanism, fixedly arranged at the bottom of the load-bearing frame 3;
[0038] The disassembly mechanism includes a fixed plate 11 fixedly arranged at the bottom of the load-bearing frame 3, a limit rod 27 is movably installed on one side of the fixed plate 11, the limit rod 27 movably passes through both sides of the fixed plate 11, a spring 8 is fixedly installed on one side of the fixed plate 11, a latch plate 9 is fixedly installed on the side of the spring 8, a latch 7 is fixedly installed on the side of the latch plate 9, and a pressing plate 10 is fixedly installed on the side of the latch plate 9.
[0039] When the staff needs to use this mechanism, the staff first presses the pressing plate 10 to the bottom of the load-bearing frame 3. When the pressing plate 10 is pressed, it will drive one end of the limiting rod 27 to move toward the inside of the load-bearing frame 3. When one end of the limiting rod 27 moves toward the inside of the load-bearing frame 3, the other end of the limiting rod 27 will drive the latch plate 9 to move toward the direction of the fixed plate 11. As the latch plate 9 moves, the spring 8 will be continuously compressed. When the spring 8 is compressed, it will drive the latch 7 to move toward the direction of the fixed plate 11. When the latch 7 is completely moved out of the fixing sleeve 6, the pressing plate 10 can be stopped toward the bottom of the load-bearing frame 3.
[0040] By pressing the pressing plate 10 toward the bottom of the load-bearing frame 3, one end of the limiting rod 27 will be driven to move toward the inside of the load-bearing frame 3, and the other end of the limiting rod 27 will drive the latch plate 9 to move toward the direction of the fixing plate 11. When the latch 7 is completely moved out of the fixing sleeve 6, the pressing plate 10 can be stopped from being pressed toward the bottom of the load-bearing frame 3, and the bending control component 5 can be replaced. Compared with the traditional device, the device can quickly replace the bending control component 5 through the disassembly mechanism, which reduces the time wasted in replacing the bending control component 5, improves the working efficiency of the device, and improves the efficiency of replacing the bending control component 5.
[0041] The device further comprises: a cooling mechanism fixedly arranged above the outer frame 1;
[0042] The cooling mechanism includes a water tank 22 fixedly arranged above the outer frame 1, a water pipe 23 is fixedly installed above the water tank 22, the other end of the water pipe 23 is movably penetrated by a connecting sleeve 24 and extends to the inside of the outer frame 1, a nozzle 25 is fixedly installed at the other end of the water pipe 23, and the connecting sleeve 24 is fixedly connected to the top of the outer frame 1.
[0043] The steel structure components being bent are cooled to avoid excessive friction between the steel structure components and the bending mechanism, which may cause damage to the steel structure components due to excessive temperature.
[0044] The device further comprises: a bending mechanism, which is fixedly arranged above the outer frame 1;
[0045] The bending mechanism includes a cylinder 19 fixedly arranged above the outer frame 1, the lower part of the cylinder 19 movably passes through the top of the outer frame 1, and a fixed plate 20 is fixedly installed, a bending head 21 is movably installed below the fixed plate 20, a bending degree control component 5 is movably installed above the buffer pad 4, and fixed sleeves 6 are fixedly installed on both sides of the bending degree control component 5, and the fixed sleeves 6 are movably connected with the pin 7.
[0046] Bending the steel structure components fixed by the fixing mechanism makes the use scenarios of the steel structure components more extensive.
[0047] The slider 13 in the fixing mechanism can move inside the groove 12 along with the movement of the bending member, and the slider 13 is in an I-shaped shape.
[0048] When the fixing mechanism moves inside the groove 12 , the groove 12 fixes the moving direction of the slider 13 .
[0049] There are two base frames 2 , which are respectively located on two sides of the outer frame 1 , and a groove 12 is formed on the top of each base frame 2 .
[0050] The fixing mechanism can be evenly distributed on both sides of the bending degree control member 5, and both sides of the steel structure member can be fixed.
[0051] There are two sets of disassembly mechanisms on the left and right sides of the load-bearing frame 3, and the pressing plates 10 in the two sets of disassembly mechanisms are connected to each other.
[0052] When the bending control component 5 is fixed, the bending control component 5 can be fixed better, thereby improving the fixing efficiency of the bending control component 5.
[0053] The bending head 21 in the bending mechanism is movably connected to the fixed disk 20 , and the bending head 21 can be connected to or disassembled from the fixed disk 20 via bolts above the fixed disk 20 .
[0054] The device can be used to bend the steel structure member into different shapes, and the fixing disk 20 can be replaced when the fixing disk 20 is damaged.
[0055] The working principle and use process of this utility model:
[0056] When the staff needs to bend the steel structure member, the staff first places the side of the steel structure member to be bent on the top of the base plate 14. When the staff places the steel structure member to be bent on the top of the base plate 14, the staff turns the handle 16. When the handle 16 is rotated, it will drive the threaded rod 17 to rotate. When the threaded rod 17 is rotated, since there is a thread at the connection between the fixed frame 15 and the threaded rod 17, as the threaded rod 17 rotates, the threaded rod 17 will be lowered. When the threaded rod 17 is lowered, it will drive the clamping plate 18 to descend. When the clamping plate 18 moves to the surface of the steel structure member, the handle 16 is stopped.
[0057] When the staff needs to use this mechanism, the staff first presses the pressing plate 10 to the bottom of the load-bearing frame 3. When the pressing plate 10 is pressed, it will drive one end of the limiting rod 27 to move toward the inside of the load-bearing frame 3. When one end of the limiting rod 27 moves toward the inside of the load-bearing frame 3, the other end of the limiting rod 27 will drive the latch plate 9 to move toward the direction of the fixed plate 11. As the latch plate 9 moves, the spring 8 will be continuously compressed. When the spring 8 is compressed, it will drive the latch 7 to move toward the direction of the fixed plate 11. When the latch 7 is completely moved out of the fixing sleeve 6, the pressing plate 10 can be stopped toward the bottom of the load-bearing frame 3.
[0058] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A steel structure member bending device, comprising an outer frame (1), a base frame (2), a load-bearing frame (3), a groove (12), and a buffer pad (4); characterized in that: The base frame (2) is fixedly arranged at the bottom of the inner side of the outer frame (1), the load-bearing frame (3) is movably arranged at the bottom of the base frame (2), the groove (12) is opened above the base frame (2), and the buffer pad (4) is fixedly arranged above the load-bearing frame (3); A fixing mechanism, movably arranged above the base frame (2); The fixing mechanism comprises a slider (13) fixedly arranged above the base frame (2), the slider (13) extending to the inside of the groove (12), a sliding plate (26) fixedly installed above the slider (13), a base plate (14) fixedly installed above the sliding plate (26), a fixing frame (15) fixedly installed above the base plate (14), a threaded rod (17) threadedly sleeved above the fixing frame (15), a handle (16) fixedly installed above the threaded rod (17), and a clamping plate (18) rotatably installed below the threaded rod (17).
2. A steel structure member bending device according to claim 1, characterized in that: Also included are: A disassembly mechanism is fixedly arranged at the bottom of the load-bearing frame (3); The disassembly mechanism comprises a fixing plate (11) fixedly arranged at the bottom of the load-bearing frame (3); a limiting rod (27) is movably installed on one side of the fixing plate (11); the limiting rod (27) movably passes through both sides of the fixing plate (11); a spring (8) is fixedly installed on one side of the fixing plate (11); a latch plate (9) is fixedly installed on the side of the spring (8); a latch (7) is fixedly installed on the side of the latch plate (9); and a pressing plate (10) is fixedly installed on the side of the latch plate (9).
3. The steel structure member bending device according to claim 1, characterized in that: Also included are: A cooling mechanism is fixedly arranged above the outer frame (1); The cooling mechanism comprises a water storage tank (22) fixedly arranged above the outer frame (1); a water pipe (23) is fixedly installed above the water storage tank (22); the other end of the water pipe (23) movably penetrates a connecting sleeve (24) and extends to the inside of the outer frame (1); a nozzle (25) is fixedly installed at the other end of the water pipe (23); and the connecting sleeve (24) is fixedly connected to the top of the outer frame (1).
4. The steel structure member bending device according to claim 1, characterized in that: Also included are: A bending mechanism is fixedly arranged above the outer frame (1); The bending mechanism comprises a cylinder (19) fixedly arranged above the outer frame (1); the lower part of the cylinder (19) movably penetrates the top of the outer frame (1) and is fixedly mounted with a fixing plate (20); the lower part of the fixing plate (20) is movably mounted with a bending head (21); the upper part of the buffer pad (4) is movably mounted with a bending degree control component (5); fixed sleeves (6) are fixedly mounted on both sides of the bending degree control component (5); and the fixed sleeves (6) are movably sleeved with a latch (7).
5. The steel structure member bending device according to claim 1, characterized in that: The slider (13) in the fixing mechanism can move inside the groove (12) along with the movement of the bending member, and the slider (13) is in an I-shaped shape.
6. The steel structure member bending device according to claim 1, characterized in that: There are two base frames (2), which are respectively located on two sides of the interior of the outer frame (1), and a groove (12) is provided on the top of each base frame (2).
7. The steel structure member bending device according to claim 1, characterized in that: The left and right sides of the load-bearing frame (3) are each provided with two groups of disassembly mechanisms, and the pressing plates (10) in the two groups of disassembly mechanisms are connected to each other.
8. The steel structure member bending device according to claim 4, characterized in that: The bending head (21) in the bending mechanism is movably connected to the fixing plate (20), and the bending head (21) can be connected to or disconnected from the fixing plate (20) via bolts above the fixing plate (20).