Bending device for steel bar building materials
By designing a bending device including a cylinder and a bending ball, the problem of difficulty in controlling the bending angle of steel building materials in the existing technology is solved, and precise adjustment of the angle and convenience of use are achieved.
Patent Information
- Application Number
- CN202420368005.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-02-27
AI Technical Summary
The existing bending devices used for steel bar building materials are difficult to control the bending angle, and are relatively inconvenient to use.
Design a bending device including components such as installing the bottom plate, the first cylinder, the supporting vertical rod, the first bending ball, the second cylinder, the pad, and other components.
A precise adjustment of the bending angle of the reinforcement building materials is achieved, improved the convenience of use, and is suitable for different quantities of reinforced building materials.
Smart Images
Figure CN222385799U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel bar building material processing equipment, in particular to a bending device used for steel bar building materials. Background Art
[0002] Reinforced building materials are building materials made of steel bars. Reinforced building materials are one of the important raw materials for buildings. In the processing of reinforced building materials, bending devices are required to bend them. Traditional bending devices for reinforced building materials can basically meet people's use needs, but there are still certain problems. The specific problems are as follows:
[0003] Most bending devices for steel bar building materials on the market currently have difficulty in controlling the bending angle, which is inconvenient to use. Utility Model Content
[0004] The purpose of the utility model is to provide a bending device for steel bar building materials to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bending device for steel bar building materials, comprising a mounting base plate, wherein first cylinders are installed on the left and right sides of the top of the mounting base plate, the output ends of the inner sides of the two groups of the first cylinders are fixedly installed with supporting vertical rods, the top positions of the two groups of the supporting vertical rods are fixedly installed with first bending balls, the front and rear ends of the middle position of the bottom of the mounting base plate are fixedly installed with second cylinders, the top output ends of the two groups of the second cylinders penetrate the mounting base plate and are fixedly installed with pads, and the pads are arranged between the two groups of supporting vertical rods.
[0006] Preferably, in the above-mentioned bending device for reinforced building materials, a mounting frame is fixedly installed at the middle position of the rear side of the top of the mounting base plate, a third cylinder is fixedly installed at the middle position of the front and rear sides of the top of the inner cavity of the mounting frame, and a second bending ball is fixedly installed at the bottom output end of the two groups of the third cylinders.
[0007] Based on the above technical features, it is convenient to bend steel bar building materials.
[0008] Preferably, in the above-mentioned bending device for reinforced building materials, limiting vertical rods are fixedly installed at the middle positions on the left and right sides of the top of the installation base plate, and two groups of limiting vertical rods are arranged at the outer positions of the two groups of first cylinders, and limiting horizontal plates are fixedly welded at the top positions of the two groups of limiting vertical rods.
[0009] Based on the above technical features, it is easy to be applied to different quantities of steel bar building materials.
[0010] Preferably, in the above-mentioned bending device for reinforced building materials, fourth cylinders are symmetrically installed at the front and rear ends on the left and right sides of the top of the mounting base plate, and limiting vertical plates are fixedly installed at the inner output ends of the front and rear groups of the mounting frames. Limiting square holes that penetrate the limiting vertical plates are opened at the middle positions inside the front and rear groups of the mounting frames. The front and rear groups of the limiting square holes are both sleeved on the outer positions of the two groups of limiting horizontal plates, and the top position of the limiting horizontal plate is on the same horizontal plane as the top position of the first bending ball.
[0011] Based on the above technical features, it is easy to be applied to different quantities of steel bar building materials.
[0012] Preferably, in the above-mentioned bending device for reinforced building materials, screw holes are symmetrically opened on the left and right sides of the bottom of the mounting base plate, T-shaped support rods are arranged on the left and right sides of the bottom of the mounting base plate, and screws that penetrate the T-shaped support rods and are threadedly connected to the screw holes are arranged on the left and right sides of the top of the inner cavity of the two groups of T-shaped support rods.
[0013] Based on the above technical features, it is easy to disassemble and replace the T-shaped support rod.
[0014] Preferably, in the above-mentioned bending device for reinforced building materials, the width dimensions of the second bending ball, the limiting cross plate and the pad are exactly the same.
[0015] Based on the above technical features, it is easy to be applied to different quantities of steel bar building materials.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] Through the design of this technical solution, when the bending angle needs to be adjusted, the two groups of first cylinders are started to telescope to drive the supporting vertical rods and the first bending ball to move synchronously to the appropriate positions, and then the second cylinder is started to telescope to drive the pad to move up and down to the appropriate position, thereby adjusting the bending angle. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;
[0019] Figure 2 It is a right side sectional structural schematic diagram of the utility model.
[0020] In the figure: 1. limit vertical plate; 2. limit horizontal plate; 3. limit vertical rod; 4. screw hole; 5. screw; 6. first cylinder; 7. pad; 8. second cylinder; 9. support vertical rod; 10. T-shaped support rod; 11. installation base plate; 12. limit square hole; 13. first bending ball; 14. second bending ball; 15. third cylinder; 16. mounting frame; 17. fourth cylinder. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-2 The utility model provides an embodiment: a bending device for steel bar building materials, comprising a mounting base plate 11, first cylinders 6 are installed on the left and right sides of the top of the mounting base plate 11, the output ends of the inner sides of the two groups of first cylinders 6 are fixedly installed with support vertical rods 9, the top positions of the two groups of support vertical rods 9 are fixedly installed with first bending balls 13, the front and rear ends of the middle position of the bottom of the mounting base plate 11 are fixedly installed with second cylinders 8, the top output ends of the two groups of second cylinders 8 penetrate the mounting base plate 11 and are fixedly installed with pads 7, and the pads 7 are arranged between the two groups of support vertical rods 9.
[0023] Please refer to the attached figure in the instruction manual Figure 1 and 2 A mounting frame 16 is fixedly installed at the middle position of the rear side of the top of the mounting base plate 11, and a third cylinder 15 is fixedly installed at the middle position of the front and rear sides of the top of the inner cavity of the mounting frame 16. The second bending balls 14 are fixedly installed at the bottom output ends of the two groups of third cylinders 15. When the third cylinder 15 is started to extend, the second bending balls 14 are driven to move downward, thereby bending the steel bar building material to the corresponding position.
[0024] Please refer to the attached figure in the instruction manual Figure 1 and 2 : Limiting vertical rods 3 are fixedly installed at the middle positions on the left and right sides of the top of the installation base plate 11, and two groups of limiting vertical rods 3 are arranged at the outer positions of the two groups of first cylinders 6. The top positions of the two groups of limiting vertical rods 3 are fixedly welded with limiting cross plates 2. When using the bending device for reinforced building materials, an appropriate amount of reinforced building materials are placed on the top positions of the two groups of limiting cross plates 2.
[0025] Please refer to the attached figure in the instruction manual Figure 1 and 2: The fourth cylinder 17 is symmetrically installed at the front and rear ends on both sides of the top of the base plate 11, and the inner output ends of the front and rear two groups of mounting frames 16 are fixedly installed with the limiting vertical plates 1, and the middle positions of the front and rear two groups of mounting frames 16 are provided with limiting square holes 12 that penetrate the limiting vertical plates 1. The front and rear two groups of limiting square holes 12 are both sleeved on the outer positions of the two groups of limiting horizontal plates 2, and the top position of the limiting horizontal plate 2 and the top position of the first bending ball 13 are on the same horizontal plane. When it is necessary to apply to different numbers of reinforced building materials, the fourth cylinder 17 is started to extend and retract to drive the limiting vertical plate 1 to move forward and backward, and then the horizontal spacing between the two groups of limiting vertical plates 1 is adjusted under the action of the limiting square holes 12, and then the corresponding number of reinforced building materials are stacked at the middle position of the top of the limiting horizontal plate 2, so as to facilitate the application of different numbers of reinforced building materials.
[0026] Please refer to the attached figure in the instruction manual Figure 1 and 2 : Screw holes 4 are symmetrically provided on the left and right sides of the bottom of the mounting base plate 11, and T-shaped support rods 10 are provided on the left and right sides of the bottom of the mounting base plate 11. Screws 5 that penetrate the T-shaped support rods 10 and are threadedly connected to the screw holes 4 are provided on the left and right sides of the top of the inner cavity of the two groups of T-shaped support rods 10. When the T-shaped support rods 10 need to be disassembled and replaced, it is only necessary to screw the screws 5 at the corresponding positions to separate them from the screw holes 4, thereby disassembling and replacing the T-shaped support rods 10 at the corresponding positions.
[0027] Please refer to the attached figure in the instruction manual Figure 2 The width dimensions of the second bending ball 14, the limiting horizontal plate 2 and the pad 7 are exactly the same, so as to be applicable to different numbers of reinforced building materials.
[0028] Working principle: When using the bending device for reinforced building materials, first place the bending device for reinforced building materials in an appropriate position through the T-shaped support rod 10, and then place an appropriate amount of reinforced building materials on the top position of the two sets of limiting horizontal plates 2, start the third cylinder 15 to extend and drive the second bending ball 14 to move downward, so as to bend the reinforced building materials to the corresponding position. When the bending angle needs to be adjusted, start the two sets of first cylinders 6 to extend and drive the supporting vertical rods 9 and the first bending ball 13 to move synchronously to the appropriate positions, and then start the second cylinder 8 to extend and drive the pad 7 to move up and down to the appropriate position, so as to adjust the bending angle. The above is the entire working principle of the utility model.
[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A bending device for steel bar building materials, comprising a mounting base plate (11), characterized in that: The first cylinders (6) are installed on the left and right sides of the top of the mounting base plate (11), and the output ends of the inner sides of the two groups of the first cylinders (6) are fixedly installed with support vertical rods (9), and the top positions of the two groups of the support vertical rods (9) are fixedly installed with first bending balls (13). The front and rear ends of the middle position of the bottom of the mounting base plate (11) are fixedly installed with second cylinders (8), and the top output ends of the two groups of the second cylinders (8) penetrate the mounting base plate (11) and are fixedly installed with pads (7), and the pads (7) are arranged between the two groups of the support vertical rods (9).
2. The bending device for steel bar building materials according to claim 1, characterized in that: A mounting frame (16) is fixedly mounted at the middle position of the rear side of the top of the mounting base plate (11), and third cylinders (15) are fixedly mounted at the middle positions of the front and rear sides of the inner cavity top of the mounting frame (16), and second bending balls (14) are fixedly mounted at the bottom output ends of the two groups of the third cylinders (15).
3. The bending device for steel bar building materials according to claim 2, characterized in that: Limiting vertical rods (3) are fixedly installed at the middle positions on the left and right sides of the top of the installation base plate (11), and the two groups of limiting vertical rods (3) are arranged at the outer positions of the two groups of first cylinders (6), and the limiting horizontal plates (2) are fixedly welded to the top positions of the two groups of limiting vertical rods (3).
4. The bending device for steel bar building materials according to claim 2, characterized in that: The fourth cylinder (17) is symmetrically mounted at the front and rear ends of the left and right sides of the top of the mounting base plate (11); the inner output ends of the front and rear mounting frames (16) are fixedly mounted with limit vertical plates (1); the middle positions of the interiors of the front and rear mounting frames (16) are provided with limit square holes (12) penetrating the limit vertical plates (1); the front and rear limit square holes (12) are sleeved at the outer positions of the two sets of limit horizontal plates (2); and the top positions of the limit horizontal plates (2) and the top positions of the first bending balls (13) are on the same horizontal plane.
5. The bending device for steel bar building materials according to claim 1, characterized in that: The bottom of the installation base plate (11) is symmetrically provided with screw holes (4) at left and right sides, the bottom of the installation base plate (11) is provided with T-shaped support rods (10) at left and right sides, and the top of the inner cavity of the two groups of T-shaped support rods (10) is provided with screws (5) penetrating the T-shaped support rods (10) and threadedly connected to the screw holes (4) at left and right sides.
6. The bending device for steel bar building materials according to claim 3, characterized in that: The width dimensions of the second bending ball (14), the limiting transverse plate (2) and the pad (7) are completely the same.