Bending device for profile machining

Abstract

The utility model discloses a bending device for profile processing, which comprises a base, a bearing frame is connected to the base through a sliding rail, a clamping structure for clamping a profile is mounted on the bearing frame, a rotating structure for controlling transverse rotation is mounted on the base, and a supporting frame is connected to the upper end of the rotating structure. According to the bending device for sectional material machining, quick and automatic clamping and limiting of sectional materials can be achieved. By means of the clamping mode, the operation efficiency is improved, manual intervention is remarkably reduced, the stability and consistency of the machining process are ensured, and meanwhile the device further has the height adjusting function and can be flexibly adjusted according to profiles of different sizes and shapes.

Description

A bending device for profile processing Technical Field

[0001] This utility model relates to the field of bending equipment technology, specifically a bending device for profile processing. Background Technology

[0002] A bending machine is a widely used piece of equipment in the metal processing field. It is mainly used to bend metal sheets into the required shape. The structure of a bending machine usually includes a machine body, a worktable, a cutter holder, an upper die, a lower die, a transmission system, and a control system. During operation, the metal sheet to be processed is placed on the worktable, and pressure is applied through the relative movement of the upper and lower dies, causing the sheet to undergo plastic deformation, thereby achieving bending.

[0003] In existing bending machine technology, when bending profiles, the profiles are usually placed horizontally on the bending equipment and fixed by clamping devices. Although this traditional bending method can meet basic processing requirements, it has many inconveniences in actual operation. For example, when the profile needs to be bent longitudinally, the clamp must be released first, the position of the profile must be readjusted and fixed again before the second bending can be performed. This process is not only cumbersome, but also easily leads to a decrease in processing accuracy, which greatly reduces production efficiency.

[0004] In addition, traditional bending machines have limitations in adjusting the bending angle and direction. Since the profile needs to be bent initially in a horizontal state, subsequent longitudinal bending requires additional steps. This makes the bending machine inadequate when handling profiles with complex shapes. This single bending direction and cumbersome operation process not only increases the labor intensity of workers, but may also lead to errors in the processing, affecting the quality of the final product.

[0005] To address the aforementioned issues, there is an urgent need for innovative designs based on the existing bending devices. Summary of the Invention

[0006] This utility model addresses the problem that existing technical solutions are too simplistic by providing a bending device for profile processing that is significantly different from existing technologies, thereby solving the problems mentioned in the background.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a bending device for profile processing, comprising a base, a support frame connected to the base via a slide rail, and a clamping structure for clamping the profile installed on the support frame; a rotating structure for controlling lateral rotation installed on the base, and a support frame connected to the upper end of the rotating structure; an mounting frame slidably connected inside the support frame; and a rotating structure for controlling longitudinal rotation provided between the mounting frame and the support frame; and a bending structure for bending the profile installed on the mounting frame.

[0008] Preferably, the clamping structure includes a first electric telescopic rod and a clamping claw. The first electric telescopic rods are symmetrically installed on the top of the support frame, and a clamping claw is connected to the upper end of each first electric telescopic rod.

[0009] Preferably, the support frame is configured as a semi-circular arc structure, and the middle of the support frame is hollow.

[0010] Preferably, the rotating structure includes a drive motor, a rotating shaft, a full gear, and tooth blocks. The drive motor is mounted on the mounting frame, and the output end of the drive motor is connected to the rotating shaft. The end of the rotating shaft is connected to the full gear, and the tooth blocks are meshed with the side of the full gear. The tooth blocks are densely distributed at equal intervals on one side of the arc-shaped area of ​​the support frame.

[0011] Preferably, the bending structure includes a second electric telescopic rod, a connecting frame, a pressure block, and a top block. The second electric telescopic rod is mounted on the mounting frame, and the end of the second electric telescopic rod is connected to the connecting frame. The pressure block is connected to the connecting frame, and the top block for cooperating with the pressure block is connected to the mounting frame.

[0012] Preferably, the pressing block is configured as an arc-shaped structure, and rollers are provided at equal angles on the inner wall of the pressing block.

[0013] Compared with existing technologies, the advantages of this invention are as follows: This bending device for profile processing, through the design of the clamping structure, enables rapid and automated clamping and limiting of profiles. This clamping method not only improves operational efficiency but also significantly reduces manual intervention, ensuring the stability and consistency of the processing. Furthermore, the device has an adjustable height function, allowing for flexible adjustments based on profiles of different sizes and shapes to meet diverse processing needs.

[0014] Furthermore, through the ingenious coordination of key components such as the rotating base, support frame, and rotating structure, this device can easily adjust various bending angles, including horizontal, vertical, and tilt angles, during the clamping process of the profile. This multi-dimensional bending capability breaks through the limitations of traditional bending machines, allowing the profile to complete complex bending operations in a single clamping, greatly improving processing efficiency and avoiding processing errors caused by multiple clamping and adjustments. Through the optimized design of the bending structure, this device can accurately apply pressure to the profile to complete high-quality bending work. Attached Figure Description

[0015] Figure 1 is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 is a front view of the structure of this utility model;

[0017] Figure 3 is a top view of the structure of this utility model;

[0018] Figure 4 is a side view of the structure of this utility model.

[0019] In the diagram: 1. Base; 2. Support frame; 3. Clamping structure; 301. First electric telescopic rod; 302. Clamping claw; 4. Rotating base; 5. Support frame; 6. Mounting frame; 7. Rotating structure; 701. Drive motor; 702. Rotating shaft; 703. Full gear; 704. Gear block; 8. Bending structure; 801. Second electric telescopic rod; 802. Connecting frame; 803. Pressure block; 804. Top block. Detailed Implementation

[0020] 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.

[0021] Please refer to Figures 1-4. This utility model provides a technical solution: a bending device for profile processing, including a base 1, a support frame 2, a clamping structure 3, a first electric telescopic rod 301, a clamping claw 302, a rotating base 4, a support frame 5, a mounting frame 6, a rotating structure 7, a drive motor 701, a rotating shaft 702, a full gear 703, a tooth block 704, a bending structure 8, a second electric telescopic rod 801, a connecting frame 802, a pressure block 803, and a top block 804. The support frame 2 is connected to the base 1 via a slide rail, and the clamping structure 3 for clamping the profile is installed on the support frame 2. The rotating structure 7 for controlling lateral rotation is installed on the base 1, and the upper end of the rotating structure 7 is connected to the support frame 5. The mounting frame 6 is slidably connected inside the support frame 5, and the rotating structure 7 for controlling longitudinal rotation is provided between the mounting frame 6 and the support frame 5. The bending structure 8 for bending the profile is installed on the mounting frame 6.

[0022] The clamping structure 3 includes a first electric telescopic rod 301 and a clamping claw 302. The first electric telescopic rods 301 are symmetrically installed on the top of the support frame 2, and a clamping claw 302 is connected to the upper end of each first electric telescopic rod 301.

[0023] The support frame 5 is designed as a semi-circular arc structure, and the middle of the support frame 5 is hollow.

[0024] The rotating structure 7 includes a drive motor 701, a rotating shaft 702, a full gear 703, and tooth blocks 704. The drive motor 701 is mounted on the mounting bracket 6, and the output end of the drive motor 701 is connected to the rotating shaft 702. The end of the rotating shaft 702 is connected to the full gear 703, and the tooth blocks 704 are meshed on the side of the full gear 703. The tooth blocks 704 are densely distributed at equal intervals on one side of the arc-shaped area of ​​the support frame 5.

[0025] The bending structure 8 includes a second electric telescopic rod 801, a connecting frame 802, a pressure block 803, and a top block 804. The second electric telescopic rod 801 is mounted on the mounting frame 6, and the end of the second electric telescopic rod 801 is connected to the connecting frame 802. The pressure block 803 is connected to the connecting frame 802, and the top block 804 for cooperating with the pressure block 803 is connected to the mounting frame 6.

[0026] The pressing block 803 is designed with an arc-shaped structure, and rollers are set at equal angles on the inner wall of the pressing block 803.

[0027] Working principle: As shown in Figure 1, the base 1 is first installed and fixed in the working area. When in use, the profile is placed on the clamping claw 302 for clamping and fixing, and the profile passes between the pressure block 803 and the top block 804.

[0028] Depending on the bending requirements, if a horizontal bend is needed, the second electric telescopic rod 801 is activated, and the connecting frame 802 drives the pressure block 803 to move, cooperating with the top block 804 to perform the bending operation on the profile. After one bend, if a second bend is needed in the longitudinal or inclined direction, the drive motor 701 is activated, and the rotating shaft 702 drives the full gear 703 to rotate. Through the meshing of the full gear 703 and the gear block 704, the mounting frame 6 is moved on the support frame 5 to the designated position and then stops. The second electric telescopic rod 801 is then activated again to perform the bending operation. This is the working principle of the bending device for profile processing.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bending device for profile processing, comprising a base (1), characterized in that: The base (1) is connected to a support frame (2) via a slide rail, and a clamping structure (3) for clamping the profile is installed on the support frame (2). The base (1) is equipped with a rotating structure (7) for controlling lateral rotation, and a support frame (5) is connected to the upper end of the rotating structure (7). An installation frame (6) is slidably connected inside the support frame (5), and a rotating structure (7) for controlling longitudinal rotation is provided between the installation frame (6) and the support frame (5). A bending structure (8) for bending the profile is installed on the installation frame (6).

2. The bending device for profile processing according to claim 1, characterized in that: The clamping structure (3) includes a first electric telescopic rod (301) and a clamping claw (302). The first electric telescopic rod (301) is symmetrically installed on the top of the support frame (2), and a clamping claw (302) is connected to the upper end of each first electric telescopic rod (301).

3. The bending device for profile processing according to claim 1, characterized in that: The support frame (5) is configured as a semi-circular arc structure, and the middle of the support frame (5) is hollow.

4. The bending device for profile processing according to claim 1, characterized in that: The rotating structure (7) includes a drive motor (701), a rotating shaft (702), a full gear (703), and a tooth block (704). The drive motor (701) is mounted on the mounting bracket (6), and the output end of the drive motor (701) is connected to the rotating shaft (702). The end of the rotating shaft (702) is connected to the full gear (703), and the tooth block (704) is meshed with the side of the full gear (703). The tooth blocks (704) are densely distributed at equal intervals on one side of the arc-shaped area of ​​the support frame (5).

5. The bending device for profile processing according to claim 1, characterized in that: The bending structure (8) includes a second electric telescopic rod (801), a connecting frame (802), a pressure block (803), and a top block (804). The second electric telescopic rod (801) is mounted on the mounting frame (6), and the end of the second electric telescopic rod (801) is connected to the connecting frame (802). The pressure block (803) is connected to the connecting frame (802), and the top block (804) for cooperating with the pressure block (803) is connected to the mounting frame (6).

6. A bending device for profile processing according to claim 5, characterized in that: The pressure block (803) is configured with an arc-shaped structure, and rollers are provided at equal angles on the inner wall of the pressure block (803).

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