Bending equipment capable of being rapidly fixed
Through the design of the limiting device and guide roller, the safety hazards caused by the sliding out of the steel bar during the bending process are solved, the stable fixation and smooth movement of the steel bar are achieved, and the safety and bending quality of the equipment are improved.
Patent Information
- Application Number
- CN202421888419.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-08-06
AI Technical Summary
During the bending of existing equipment, the steel bars may slide out of the guide wheel, causing safety hazards.
A fast fixable bending device is designed to ensure that the steel bars are effectively limited and guided during the bending process to avoid slipping out through the combination of limiting devices and guide rollers.
The stable fixation and smooth movement of the steel bars during the bending process are achieved, and safety and bending quality are improved.
Smart Images
Figure CN223083721U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bending equipment, in particular to a bending equipment that can be quickly fixed. Background Technique
[0002] In construction engineering, a large number of steel bars are required. Steel bars refer to steel materials used in reinforced concrete and prestressed reinforced concrete, and their cross-sections are circular. For some steel bars, workers need to bend them to a fixed angle before use.
[0003] Some devices on the market generally drive the guide wheels to move by rotating the adjusting bolts to adjust the guide wheels to appropriate positions to obtain a preset steel bar bending track. Then, the steel bar is driven by a driving motor and passes through the steel bar bending track between the two guide wheels and the main wheel, and bends according to a predetermined arc, so as to realize the rapid forming of the arc-shaped steel bar. The whole operation is simple and fast, which not only saves manpower but also improves the bending quality of the steel bar.
[0004] However, in the actual use process of the above-mentioned device, when the device bends the steel bar and the steel bar is stressed, the steel bar may slide out from the guide wheel, causing injury to personnel. In view of this, we have proposed a bending equipment that can be quickly fixed. Content of the Utility Model
[0005] The purpose of the utility model is to provide a bending equipment that can be quickly fixed to solve the problems put forward in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A bending equipment that can be quickly fixed, including a bending machine body, an installation seat is fixedly connected to the upper surface of the bending machine body, a fixing rod is arranged on the upper surface of the installation seat, an installation part is fixedly connected to the upper surface of the fixing rod, a threaded rod is threadedly connected inside the installation part, one end of the threaded rod is rotatably connected to a pressing part, and a limiting device is arranged on one side of the installation part. The limiting device includes:
[0007] A fixing part, a fixing part is fixedly connected to one side of the installation part, a limiting hole is opened on one side of the fixing part, a spring is fixedly connected to one side inner wall of the fixing part, and one end of the spring is fixedly connected to a movable block;
[0008] A blocking part, a blocking part is fixedly connected to the upper surface of the movable block, the blocking part is arranged in an L shape, and one side of the vertical part of the blocking part is arranged in an arc shape;
[0009] A limiting rod, a limiting rod is clamped inside the limiting hole, one end of the limiting rod is fixedly connected to a fixing plate, and a connecting plate is fixedly connected to one side of the fixing plate.
[0010] Preferably, the number of the connecting plates is two, and the two connecting plates are symmetrically arranged at the center of the fixing plate, which can make the limiting rod better inside the movable block.
[0011] Preferably, the size of the limiting rod is adapted to the size of the limiting hole, and one end of the limiting rod penetrates through the limiting hole and is arranged inside the movable block, so that the limiting rod can limit the movable block.
[0012] Preferably, the movable block is arranged inside the fixing member, and the size of the movable block is adapted to the size of the fixing member, so that the movable block can move inside the fixing member.
[0013] Preferably, an installation groove is formed at the arc-shaped surface at the bottom of the pressing member, and a guiding roller is rotatably connected to the bottom of the inner wall of the installation groove.
[0014] Preferably, the size of the guiding roller is adapted to the size of the installation groove, and the center of the guiding roller is arc-shaped.
[0015] Compared with the prior art, the utility model provides a bending device that can be quickly fixed, and has the following beneficial effects:
[0016] 1. For this bending device that can be quickly fixed, in order to prevent the steel bar from slipping out during bending, the steel bar is placed on the upper surface of the bending machine body, and the outer surface of the steel bar is in contact with the arc-shaped surface provided at the bottom of the pressing member. When moving the stopper to make the movable block move inside the fixing member, the arc-shaped surface provided on one side of the vertical part of the stopper is in contact with the outer surface of the steel bar, which can quickly limit the steel bar. Then, the limiting rod is inserted into the limiting hole and into the movable block, so that the movable block is limited, and thus the stopper can well limit the steel bar.
[0017] 2. For this bending device that can be quickly fixed, in order to make the steel bar slide better during bending, when the steel bar is bent, the rotating disk provided on the upper surface of the bending machine body drives the steel bar to move and bend, so that the outer surface of the steel bar generates friction with the guiding roller provided on the arc-shaped surface at the bottom of the pressing member, and thus the guiding roller rotates inside the installation groove, so that the steel bar can move better during bending. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a three-dimensional left view structural schematic diagram of the utility model;
[0019] Figure 2 It is an exploded structural schematic diagram of the limiting device of the utility model;
[0020] Figure 3 It is a bottom view structural schematic diagram of the limiting member of the utility model.
[0021] In the figure: 1, the body of the bending machine; 2, the mounting seat; 3, the fixed rod; 4, the mounting member; 5, the threaded rod; 6, the pressing member; 7, the fixing member; 8, the limiting hole; 9, the spring; 10, the movable block; 11, the blocking member; 12, the limiting rod; 13, the fixing plate; 14, the connecting plate; 15, the mounting groove; 16, the guiding roller. Detailed implementation mode
[0022] As Figures 1-3 shown, the present utility model provides a technical solution: a bending device that can be quickly fixed, including the body 1 of the bending machine. The upper surface of the body 1 of the bending machine is fixedly connected with a mounting seat 2. The upper surface of the mounting seat 2 is provided with a fixed rod 3. The upper surface of the fixed rod 3 is fixedly connected with a mounting member 4. The internal thread of the mounting member 4 is connected with a threaded rod 5. One end of the threaded rod 5 is rotatably connected with a pressing member 6. A limiting device is arranged on one side of the mounting member 4. The limiting device includes a fixing member 7, a limiting hole 8, a spring 9, a movable block 10, a blocking member 11, a limiting rod 12, a fixing plate 13 and a connecting plate 14.
[0023] In the embodiment of the present utility model, a fixing member 7 is fixedly connected to one side of the mounting member 4. A limiting hole 8 is opened on one side of the fixing member 7. One side of the inner wall of the fixing member 7 is fixedly connected with a spring 9. One end of the spring 9 is fixedly connected with a movable block 10. The movable block 10 is arranged inside the fixing member 7. The size of the movable block 10 is adapted to the size of the fixing member 7, so that the movable block 10 can move inside the fixing member 7. A blocking member 11 is fixedly connected to the upper surface of the movable block 10. The blocking member 11 is arranged in an L shape, and the vertical part of the blocking member 11 is arc-shaped on one side. A limiting rod 12 is clamped inside the limiting hole 8. The size of the limiting rod 12 is adapted to the size of the limiting hole 8. One end of the limiting rod 12 penetrates through the limiting hole 8 and is arranged inside the movable block 10, so that the limiting rod 12 can limit the movable block 10. One end of the limiting rod 12 is fixedly connected with a fixing plate 13. A connecting plate 14 is fixedly connected to one side of the fixing plate 13. The number of the connecting plates 14 is two, and the two connecting plates 14 are symmetrically arranged with the center of the fixing plate 13 as the center, which can make the limiting rod 12 better inside the movable block 10. An installation groove 15 is opened at the arc-shaped surface at the bottom of the pressing member 6. A guiding roller 16 is rotatably connected to the bottom of the inner wall of the installation groove 15. The size of the guiding roller 16 is adapted to the size of the installation groove 15. The center of the guiding roller 16 is arc-shaped. When the steel bar is bent, the rotating disc arranged on the upper surface of the body 1 of the bending machine drives the steel bar to move and bend. In this way, the outer surface of the steel bar generates friction with the guiding roller 16 arranged on the arc-shaped surface at the bottom of the pressing member 6, so that the guiding roller 16 rotates inside the installation groove 15, and thus the steel bar can move better when being bent.
[0024] In the present utility model, during use, the steel bar is placed on the upper surface of the bending machine body 1, and the outer surface of the steel bar is brought into contact with the arc surface provided at the bottom of the pressing member 6. By moving the blocking member 11, the movable block 10 is moved inside the fixing member 10, and the arc surface provided on one side of the vertical portion of the blocking member 11 is brought into contact with the outer surface of the steel bar, which can quickly limit the position of the steel bar. Then, the limiting rod 12 is inserted into the limiting hole 8 and into the movable block 10, which limits the movable block 10, so that the blocking member 11 can well limit the position of the steel bar.
[0025] Furthermore, when the steel bar is bent, the rotating disc provided on the upper surface of the bending machine body 1 drives the steel bar to move and bend. In this way, a frictional force is generated between the outer surface of the steel bar and the guide roller 16 provided on the arc surface at the bottom of the pressing member 6, so that the guide roller 16 rotates inside the installation groove 15, enabling the steel bar to move better during bending.
[0026] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.
Claims
1. A quickly fixable bending device, comprising a bending machine body (1), a mounting seat (2) is fixedly connected to the upper surface of the bending machine body (1), a fixing rod (3) is arranged on the upper surface of the mounting seat (2), a mounting member (4) is fixedly connected to the upper surface of the fixing rod (3), a threaded rod (5) is threadedly connected inside the mounting member (4), one end of the threaded rod (5) is rotatably connected to a pressing member (6), and the characteristics are as follows: A limiting device is provided on one side of the mounting member (4), and the limiting device includes: A fixing member (7). A fixing member (7) is fixedly connected to one side of the mounting member (4). A limiting hole (8) is formed on one side of the fixing member (7). A spring (9) is fixedly connected to one side of the inner wall of the fixing member (7), and one end of the spring (9) is fixedly connected to a movable block (10); A blocking member (11). A blocking member (11) is fixedly connected to the upper surface of the movable block (10). The blocking member (11) is arranged in an L shape, and one side of the vertical portion of the blocking member (11) is arranged in an arc shape; A limiting rod (12). A limiting rod (12) is clamped inside the limiting hole (8). One end of the limiting rod (12) is fixedly connected to a fixing plate (13), and a connecting plate (14) is fixedly connected to one side of the fixing plate (13).
2. The bending device capable of being quickly fixed according to claim 1, characterized in that: The number of the connecting plates (14) is two, and the two connecting plates (14) are symmetrically arranged with respect to the center of the fixing plate (13).
3. A bending device capable of being quickly fixed according to claim 1, characterized in that: The size of the limiting rod (12) is adapted to the size of the limiting hole (8), and one end of the limiting rod (12) penetrates through the limiting hole (8) and is arranged inside the movable block (10).
4. A bendable device that can be quickly fixed according to claim 1, characterized in that: The movable block (10) is arranged inside the fixing member (7), and the size of the movable block (10) is adapted to the size of the fixing member (7).
5. A bendable device that can be quickly fixed according to claim 1, characterized in that: An installation groove (15) is formed at the bottom arc surface of the pressing member (6), and a guide roller (16) is rotatably connected to the bottom of the inner wall of the installation groove (15).
6. The quick-fix bending device according to claim 5, characterized in that: The size of the guide roller (16) is adapted to the size of the installation groove (15), and the center of the guide roller (16) is arranged in an arc shape.