Bending device for U-shaped bolt machining
By designing a U-bolt processing device including a support frame, a sliding groove frame and a brake motor, the problem that existing equipment cannot adjust the size of the U-bolt is solved, and the flexibility and scope of application of bending as needed is achieved. expand.
Patent Information
- Application Number
- CN202420980532.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The existing U-bolt processing equipment can only bend fixed size U-bolts in one molding, and cannot be adjusted as needed, resulting in a small scope of application.
A bending device including a support frame, a sliding groove frame, a brake motor, a controller, a threaded rod, a sliding block, a limit frame and an electric push rod is designed, and the rotation of the brake motor and a threaded rod is controlled by the controller. Drive the movement of the limit frame and electric push rod to achieve adjustable bending of the U-bolt.
The size adjustment of U-shaped bolts is achieved as needed, and the scope of application is expanded.
Smart Images
Figure CN222198405U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of U-shaped bolt processing, in particular to a bending device for U-shaped bolt processing. Background Art
[0002] U-bolts, also known as riding bolts, are non-standard parts. They are named because of their U-shaped shape. They have threads at both ends that can be combined with nuts. They are mainly used to fix tubular objects such as water pipes or sheet objects such as car leaf springs. Because the way they fix objects is like a person riding on a horse, they are called riding bolts.
[0003] During the U-bolt bending process, the bolt is bent into a U shape by equipment. However, the equipment processing usually requires bending one end of the bolt first and then bending the other end, which is cumbersome to operate. At the same time, a one-time forming bending machine can only bend U-bolts of fixed size and cannot be adjusted according to needs, so the scope of application is small. Therefore, those skilled in the art provide a bending device for U-bolt processing to solve the problems raised in the above background technology. Utility Model Content
[0004] The utility model aims to provide a bending device for U-bolt processing, so as to solve the problem that the one-time forming bending machine proposed in the above background technology can only bend U-bolts of fixed size and cannot be adjusted according to needs, thus having a small application range.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A bending device for processing U-bolts comprises a support frame, the inner wall of the support frame is fixedly connected to a sliding groove frame, the front and back sides of the support frame are provided with brake motors, a controller is provided above the support frame, the inner wall of the sliding groove frame is rotatably connected to two threaded rods, the interior of the sliding groove frame is slidably connected to two sliding blocks, the inner wall of each sliding block is threadedly connected to the outer surface of the threaded rod, the upper surface of each sliding block is fixedly connected to a limiting frame, the right side surface of each limiting frame is fixedly connected to a support column, the side surfaces of the two support columns away from each other are provided with electric push rods, and the telescopic end of each electric push rod is fixedly connected to a rotating wheel.
[0007] As a further solution of the utility model: two groups of fixing columns are fixedly connected to the bottom surface of the support frame, and a stabilizing plate is fixedly connected to the bottom end of each fixing column.
[0008] As a further solution of the utility model: the bottom surface of the controller is fixedly connected with a support plate, and the bottom surface of the support plate is fixedly connected to the upper surface of the support frame.
[0009] As a further solution of the utility model: a fixing ring is fixedly connected to the upper surface of the support frame, and a lighting lamp is fixedly connected to the upper surface of the fixing ring.
[0010] As a further solution of the utility model: the bottom surface of each brake motor is fixedly connected to a support seat, and the side surfaces of the two support seats close to each other are fixedly connected to the front and back sides of the support frame.
[0011] As a further solution of the utility model: the upper surface of each support seat is fixedly connected with a protective shell, the upper surface of each protective shell is provided with a heat dissipation port, and each protective shell is sleeved on the outside of the brake motor.
[0012] As a further solution of the utility model: the side surfaces of the two support columns that are away from each other are fixedly connected with power-assisting plates, and the left side surface of each power-assisting plate is fixedly connected to the right end of the electric push rod.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The utility model is provided with a controller, which can control the opening and closing and forward and reverse working adjustment of the brake motor. At the same time, the rotation of the brake motor can drive the threaded rod to rotate, and through the rotation of the threaded rod, the threaded rod can drive the limit frame, the support column and the electric push rod to move closer to and away from each other in the brake motor, so that the bending distance of the U-shaped thread can be adjusted, and then the extension and retraction of the electric push rod can drive the rotating wheel to bend the two ends of the U-shaped bolt, and then the bending size can be adjusted according to needs, thereby improving the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of a bending device for processing U-bolts;
[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of a support frame in a bending device for processing U-bolts;
[0017] Figure 3 It is a schematic diagram of a cross-sectional view of a three-dimensional structure of a sliding slot frame in a bending device for processing U-bolts;
[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of an electric push rod in a bending device for processing U-bolts.
[0019] In the figure: 1. Support frame; 2. Fixed column; 3. Stabilizing plate; 4. Support seat; 5. Protective shell; 6. Heat dissipation port; 7. Brake motor; 8. Support plate; 9. Controller; 10. Sliding slot frame; 11. Threaded rod; 12. Sliding block; 13. Limiting frame; 14. Rotating wheel; 15. Electric push rod; 16. Lighting lamp; 17. Fixed ring; 18. Support column; 19. Power assist plate. DETAILED DESCRIPTION
[0020] See also Figure 1-4 A bending device for U-bolt processing includes a support frame 1, an inner wall of the support frame 1 is fixedly connected with a sliding groove frame 10, the front and back sides of the support frame 1 are provided with brake motors 7, a controller 9 is provided above the support frame 1, the inner wall of the sliding groove frame 10 is rotatably connected with two threaded rods 11, the interior of the sliding groove frame 10 is slidably connected with two sliding blocks 12, the inner wall of each sliding block 12 is threadedly connected to the outer surface of the threaded rod 11, the upper surface of each sliding block 12 is fixedly connected with a limiting frame 13, the right side of each limiting frame 13 is fixedly connected with a support column 18, the side faces of the two support columns 18 away from each other are provided with electric push rods 15, and the telescopic end of each electric push rod 15 is fixedly connected with a rotating wheel 14.
[0021] The bottom surface of the support frame 1 is fixedly connected with two groups of fixing columns 2, and the bottom end of each fixing column 2 is fixedly connected with a stabilizing plate 3. The fixing columns 2 can fix the stabilizing plate 3 on the support frame 1, so that the support frame 1 can be stably placed and used. The bottom surface of the controller 9 is fixedly connected with a supporting plate 8, and the bottom surface of the supporting plate 8 is fixedly connected to the upper surface of the support frame 1. The supporting plate 8 can fix the controller 9 on the support frame 1. At the same time, the controller 9 refers to a main command device that controls the starting, speed regulation, braking and reversal of the motor by changing the wiring of the main circuit or the control circuit and changing the resistance value in the circuit in a predetermined order. The upper surface of the support frame 1 is fixedly connected with a fixing ring 17, and the upper surface of the fixing ring 17 is fixedly connected with a lighting lamp 16. The fixing ring 17 can fix the lighting lamp 16 on the support frame 1, and the lighting lamp 16 can play a role of auxiliary lighting.
[0022] The bottom surface of each brake motor 7 is fixedly connected to a support seat 4, and the side surfaces of the two support seats 4 that are close to each other are fixedly connected to the front and back surfaces of the support frame 1. The support seat 4 can fix the brake motor 7 on the support frame 1, so that the brake motor 7 can have stability. The upper surface of each support seat 4 is fixedly connected to a protective shell 5, and the upper surface of each protective shell 5 is provided with a heat dissipation port 6. Each protective shell 5 is sleeved on the outside of the brake motor 7. The protective shell 5 can protect the brake motor 7 and use the heat dissipation port 6 for heat dissipation, thereby extending the service life of the brake motor 7. The side surfaces of the two support columns 18 that are away from each other are fixedly connected to a power-assisting plate 19, and the left side surface of each power-assisting plate 19 is fixedly connected to the right end of the electric push rod 15. The electric push rod 15 can be fixed by the power-assisting plate 19, so that the electric push rod 15 can be firm when in use.
[0023] The working principle of the utility model is as follows: when in use, first, place the device in a suitable position for use, support the support frame 1 by means of the stabilizing plate 3 and the fixing column 2, and when the placement is completed, connect the electric push rod 15, the lighting lamp 16, the brake motor 7 and the controller 9 to the power supply through the wire, and connect the electric push rod 15, the brake motor 7 and the controller 9 through the wire, when the U-bolt needs to be bent, place the U-bolt on the limit frame 13, and then turn on the lighting lamp 16, and at the same time control the brake motor 7 to rotate forward or reverse through the wire, and the brake motor 7 The rotation of the threaded rod 11 drives the threaded rod 11 to rotate in the sliding groove frame 10. The rotation and thread of the threaded rod 11 drive the sliding block 12 to slide forward and backward in the sliding groove frame 10. The movement of the sliding block 12 drives the limit frame 13, the support column 18 and the electric push rod 15 to follow the movement, so as to adjust the size of the U-bolt bending. When the adjustment is completed, the controller 9 is again used through the wire to start the extension and retraction of the electric push rod 15. The extension and retraction of the electric push rod 15 drives the rotating wheel 14 to move, and the movement of the rotating wheel 14 contacts the U-bolt and bends the U-bolt, thereby improving the scope of application.
[0024] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A bending device for U-bolt processing, comprising a support frame (1), characterized in that: The inner wall of the support frame (1) is fixedly connected with a sliding groove frame (10), the front and back sides of the support frame (1) are both provided with brake motors (7), a controller (9) is provided above the support frame (1), the inner wall of the sliding groove frame (10) is rotatably connected with two threaded rods (11), the interior of the sliding groove frame (10) is slidably connected with two sliding blocks (12), the inner wall of each sliding block (12) is threadedly connected with the outer surface of the threaded rod (11), the upper surface of each sliding block (12) is fixedly connected with a limiting frame (13), the right side surface of each limiting frame (13) is fixedly connected with a support column (18), the side surfaces of the two support columns (18) away from each other are provided with electric push rods (15), and the telescopic end of each electric push rod (15) is fixedly connected with a rotating wheel (14).
2. A bending device for U-bolt processing according to claim 1, characterized in that: Two groups of fixing columns (2) are fixedly connected to the bottom surface of the support frame (1), and a stabilizing plate (3) is fixedly connected to the bottom end of each fixing column (2).
3. A bending device for U-bolt processing according to claim 1, characterized in that: The bottom surface of the controller (9) is fixedly connected to a support plate (8), and the bottom surface of the support plate (8) is fixedly connected to the upper surface of the support frame (1).
4. A bending device for U-bolt processing according to claim 1, characterized in that: A fixing ring (17) is fixedly connected to the upper surface of the support frame (1), and a lighting lamp (16) is fixedly connected to the upper surface of the fixing ring (17).
5. The U-bolt bending device according to claim 1, characterized in that: The bottom surface of each brake motor (7) is fixedly connected to a support seat (4), and the side surfaces of the two support seats (4) that are close to each other are fixedly connected to the front and back surfaces of the support frame (1).
6. A bending device for U-bolt processing according to claim 5, characterized in that: The upper surface of each support seat (4) is fixedly connected to a protective shell (5), the upper surface of each protective shell (5) is provided with a heat dissipation port (6), and each protective shell (5) is sleeved on the outside of the brake motor (7).
7. A bending device for U-bolt processing according to claim 1, characterized in that: A power assist plate (19) is fixedly connected to the side surfaces of the two support columns (18) that are away from each other, and the left side surface of each power assist plate (19) is fixedly connected to the right end of the electric push rod (15).