Bending device for non-ferrous alloy manufacturing

Abstract

The utility model relates to a kind of bending device for non-ferrous metal alloy manufacturing, belong to non-ferrous metal alloy manufacturing technical field, including workbench and the machining table of fixed connection in workbench top, the top of the machining table is provided with the bending forming mechanism that can be bent to non-ferrous metal alloy, the bending forming mechanism includes two limit plates fixedly connected in the top of machining table.The bending device for non-ferrous metal alloy manufacturing, by setting limit plate and connecting shaft, so that two bending dies can rotate around connecting shaft, then by setting first hinged member and second hinged member, by setting electric push rod, it is convenient to drive bending die to rotate, to adjust the included angle between two bending dies, to realize the bending effect of different angles to non-ferrous metal alloy, and two bending dies facilitate staff to preview the effect of bending forming, greatly improve bending efficiency.

Description

Technical Field

[0001] This utility model relates to the field of non-ferrous metal alloy manufacturing technology, specifically a bending device for manufacturing non-ferrous metal alloys. Background Technology

[0002] Non-ferrous metal alloys are among the core materials in modern materials science and engineering. Their properties can be flexibly adjusted according to needs, and they are widely used in key industries such as aerospace, automotive, electronics, and energy. Non-ferrous metal alloys are a typical example of "customized material properties." With their rich variety and flexible performance, they are not only the "cornerstone" of basic industries but also the "core competitiveness" of high-end manufacturing, playing an irreplaceable role in promoting industrial upgrading and technological innovation.

[0003] Bending devices are needed in the manufacturing process of non-ferrous metal alloys. Chinese utility model patent CN222020446U discloses a bending mechanism for processing non-ferrous metal alloys, including a base, a support seat fixed on the base, and a clamping mechanism installed inside the support seat. A fixed seat is installed on the top of the support seat and behind the clamping mechanism. A movable seat is rotatably connected inside the fixed seat, and a movable arm mechanism is fixed on the top of the movable seat for bending the workpiece. The movable arm mechanism includes a movable arm fixed to the top of the movable seat. A vertical groove is opened on the front side of the movable arm, and a vertically arranged second adjusting rod is installed in the groove. A second threaded sleeve is threadedly connected to the second adjusting rod, and a slider is fixed on the second threaded sleeve. The slider is slidably connected to the groove, and a pressure arm is installed on the front side of the slider. This utility model uses a clamping mechanism in conjunction with the support seat to clamp the workpiece to be bent. After clamping, the movable arm mechanism is rotated to make the pressure arm, in conjunction with the support seat, bend the workpiece. The position of the pressure arm can be adjusted as needed to achieve bending at different angles.

[0004] However, this utility model cannot achieve the effect of previewing the bending of non-ferrous metal alloys during use, and it does not have a corresponding bending mold. Workers can only adjust the bending angle by feel, which greatly affects the bending effect and cannot meet production needs. Therefore, a bending device for manufacturing non-ferrous metal alloys is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a bending device for manufacturing non-ferrous metal alloys. It has the advantage of conveniently displaying the bending preview effect, solving the problem that existing bending devices cannot achieve the effect of bending previewing non-ferrous metal alloys. At the same time, without the corresponding bending mold, workers can only adjust the bending angle by feel, which greatly affects the bending effect and cannot meet production needs.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a bending device for manufacturing non-ferrous metal alloys, comprising a workbench and a processing table fixedly connected to the top of the workbench, wherein the top of the processing table is provided with a bending forming mechanism capable of bending non-ferrous metal alloys. The bending and forming mechanism includes two limiting plates fixedly connected to the top of the processing table. A connecting shaft is fixedly connected to one side of each of the two limiting plates. Two bending dies are rotatably connected to the outside of the connecting shaft. A first hinge and a second hinge are fixedly connected to the opposite side of the processing table and the bending dies, respectively. An electric push rod is rotatably connected between the first hinge and the second hinge.

[0007] Furthermore, there are two electric push rods, which are symmetrically distributed on opposite sides of the two bending dies, and an angle scale line is provided on one side of the limiting plate.

[0008] Furthermore, both sides of the bending die are fixedly connected with positioning blocks extending into the interior of the limiting plate, and each of the two limiting plates has a positioning groove adapted to the positioning block on its opposite side.

[0009] Furthermore, a support frame is fixedly connected to the back of the top of the workbench, and a hydraulic cylinder extending to its bottom is fixedly connected to the top of the support frame. A bending die is fixedly connected to the output end of the hydraulic cylinder.

[0010] Furthermore, a limiting guide rod extending to the top of the bending die is fixedly connected to the top of the support frame, and the bending die is located directly above the bending die.

[0011] Furthermore, a feeding platform is fixedly connected to the top of the workbench, and a mounting bracket is fixedly connected to the top of the feeding platform. A threaded rod extending into the top of the mounting bracket is threadedly connected to the top of the mounting bracket. A mounting plate is rotatably connected to the bottom end of the threaded rod, and a rotating handle is fixedly connected to the end of the threaded rod away from the mounting plate.

[0012] Furthermore, both the front and back of the mounting plate are fixedly connected to sliders extending into the interior of the mounting frame, and the inner wall of the mounting frame is provided with a groove that matches the slider.

[0013] Furthermore, a feeding roller is rotatably connected to both the feeding platform and the mounting plate on opposite sides, and a drive motor capable of driving the bottom feeding roller is fixedly connected to the back of the feeding platform.

[0014] Compared with the prior art, the present invention provides a bending device for manufacturing non-ferrous metal alloys, which has the following advantages: 1. This bending device for manufacturing non-ferrous metal alloys, by setting a limiting plate and a connecting shaft, allows two bending dies to rotate around the connecting shaft. By setting a first hinge and a second hinge, and by setting an electric push rod, the bending dies can be easily rotated, thereby adjusting the included angle between the two bending dies. This enables bending effects of non-ferrous metal alloys at different angles. Furthermore, the two bending dies allow workers to preview the bending effect, greatly improving bending efficiency.

[0015] 2. This bending device for manufacturing non-ferrous metal alloys rotates a threaded rod by turning a rotating handle, which in turn moves a mounting plate up and down. With a drive motor and feeding rollers, it can both press and position the non-ferrous metal alloy and feed it, preventing workers from directly handling the material under the bending die, thus improving safety. This device solves the problems of existing bending devices that cannot preview the bending process of non-ferrous metal alloys and lack corresponding bending dies, forcing workers to adjust the bending angle by feel, which significantly affects the bending effect and fails to meet production requirements. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the structure of this utility model; Figure 2 This is a side view of the bending and forming mechanism of this utility model; Figure 3 This is a three-dimensional structural view of the feeding platform of this utility model.

[0017] In the diagram: 1. Workbench; 2. Processing table; 3. Limiting plate; 4. Connecting shaft; 5. Bending die; 6. First hinge; 7. Second hinge; 8. Electric push rod; 9. Support frame; 10. Hydraulic cylinder; 11. Bending die; 12. Feeding table; 13. Mounting frame; 14. Threaded rod; 15. Mounting plate; 16. Rotating handle; 17. Feeding roller; 18. Drive motor. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1 and Figure 2This embodiment of a bending device for manufacturing non-ferrous metal alloys includes a worktable 1 and a processing table 2 fixedly connected to the top of the worktable 1. The top of the processing table 2 is provided with a bending forming mechanism capable of bending non-ferrous metal alloys. The bending forming mechanism includes two limiting plates 3 fixedly connected to the top of the processing table 2. A connecting shaft 4 is fixedly connected to the opposite side of each of the two limiting plates 3. Two bending dies 5 are rotatably connected to the outside of the connecting shaft 4. A first hinge 6 and a second hinge 7 are fixedly connected to the opposite side of the processing table 2 and the bending die 5, respectively. An electric push rod 8 is rotatably connected between the first hinge 6 and the second hinge 7.

[0020] Specifically, there are two electric push rods 8, which are symmetrically distributed on opposite sides of the two bending dies 5. An angle scale line is provided on one side of the limiting plate 3. Positioning blocks extending into the interior of the limiting plate 3 are fixedly connected to both sides of the bending die 5. Positioning grooves that match the positioning blocks are opened on opposite sides of the two limiting plates 3.

[0021] It should be noted that by setting the limiting plate 3 and the connecting shaft 4, the two bending dies 5 can rotate around the connecting shaft 4. Furthermore, by setting the first hinge 6 and the second hinge 7, and by setting the electric push rod 8, the bending dies 5 can be easily rotated, thereby adjusting the included angle between the two bending dies 5, thus achieving bending effects of different angles on non-ferrous metal alloys.

[0022] It should be noted that a main controller is set up in the system, which is electrically connected to the motors of the two electric actuators 8. Displacement sensors are installed on each electric actuator 8 to collect displacement data of the electric actuators 8 in real time and feed it back to the main controller. The main controller pre-stores a synchronous operation control program, performs real-time analysis and calculation based on the received displacement data, and outputs corresponding control signals by comparing the actual displacement of the two electric actuators 8 with the preset displacement difference to dynamically adjust the speed and direction of the motors. At the same time, a closed-loop control system is used to continuously monitor and correct the operating status of the electric actuators 8 to ensure that the two electric actuators 8 maintain a high degree of synchronization in displacement, speed and action during operation, thereby achieving a stable and reliable synchronous operation effect.

[0023] Please see Figure 1 In this embodiment, a support frame 9 is fixedly connected to the back of the top of the workbench 1. A hydraulic cylinder 10 extending to the bottom of the support frame 9 is fixedly connected to the top of the support frame 9. A bending die 11 is fixedly connected to the output end of the hydraulic cylinder 10. A limiting guide rod extending to the top of the support frame 9 is fixedly connected to the top of the bending die 11. The bending die 11 is located directly above the bending die 5.

[0024] Please see Figure 1 and Figure 3In this embodiment, a feeding platform 12 is fixedly connected to the top of the workbench 1, and a mounting frame 13 is fixedly connected to the top of the feeding platform 12. A threaded rod 14 extending into the top of the mounting frame 13 is threadedly connected to the top of the mounting frame 13. A mounting plate 15 is rotatably connected to the bottom end of the threaded rod 14. A rotating handle 16 is fixedly connected to the end of the threaded rod 14 away from the mounting plate 15. Slider blocks extending into the mounting frame 13 are fixedly connected to both the front and back of the mounting plate 15. A sliding groove adapted to the slider is provided on the inner wall of the mounting frame 13.

[0025] Specifically, feeding rollers 17 are rotatably connected to the opposite side of the feeding platform 12 and the mounting plate 15, and a drive motor 18 that can drive the bottom feeding rollers 17 is fixedly connected to the back of the feeding platform 12.

[0026] It should be noted that by rotating the rotating handle 16, the threaded rod 14 is driven to rotate, which in turn drives the mounting plate 15 to move up and down. By setting up the drive motor 18 and the feeding roller 17, the non-ferrous metal alloy can be pressed and positioned on the one hand, and fed on the other hand, the work can be carried out. This avoids the workers' hands from directly touching the bending mold 11, thus improving safety.

[0027] The working principle of the above embodiments is as follows: First, the worker feeds the non-ferrous metal alloy from the feeding table 12 on one side. At this time, the drive motor 18 is started to transport the non-ferrous metal alloy to the processing table 2. Then, the worker starts the electric push rod 8 to drive the bending die 5 to rotate to a suitable angle. After that, the hydraulic cylinder 10 is started to drive the bending die 11 to move downward, so that the bending die 11 can directly bend the non-ferrous metal alloy. Then, the next non-ferrous metal alloy is fed to the processing table 2. At this time, the second non-ferrous metal alloy will push the bent non-ferrous metal alloy to the feeding table 12 on the other side, realizing the loading and unloading effect.

[0028] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0029] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] 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 manufacturing non-ferrous metal alloys, comprising a worktable (1) and a processing table (2) fixedly connected to the top of the worktable (1), characterized in that: The top of the processing table (2) is provided with a bending forming mechanism capable of bending non-ferrous metal alloys. The bending forming mechanism includes two limiting plates (3) fixedly connected to the top of the processing table (2). A connecting shaft (4) is fixedly connected to the opposite side of each of the two limiting plates (3). Two bending dies (5) are rotatably connected to the outside of the connecting shaft (4). A first hinge (6) and a second hinge (7) are fixedly connected to the opposite side of the processing table (2) and the bending die (5), respectively. An electric push rod (8) is rotatably connected between the first hinge (6) and the second hinge (7).

2. The bending device for manufacturing non-ferrous metal alloys according to claim 1, characterized in that: There are two electric push rods (8), which are symmetrically distributed on opposite sides of the two bending dies (5). An angle scale line is provided on one side of the limiting plate (3).

3. The bending device for manufacturing non-ferrous metal alloys according to claim 1, characterized in that: The bending die (5) has positioning blocks that extend into the interior of the limiting plate (3) on both the left and right sides. The two limiting plates (3) have positioning grooves that are compatible with the positioning blocks on opposite sides.

4. The bending device for manufacturing non-ferrous metal alloys according to claim 1, characterized in that: A support frame (9) is fixedly connected to the back of the top of the workbench (1), and a hydraulic cylinder (10) extending to its bottom is fixedly connected to the top of the support frame (9). A bending die (11) is fixedly connected to the output end of the hydraulic cylinder (10).

5. A bending device for manufacturing non-ferrous metal alloys according to claim 4, characterized in that: The top of the bending die (11) is fixedly connected to a limiting guide rod extending to the top of the support frame (9), and the bending die (11) is located directly above the bending die (5).

6. The bending device for manufacturing non-ferrous metal alloys according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a feeding platform (12), the top of the feeding platform (12) is fixedly connected to a mounting bracket (13), the top of the mounting bracket (13) is threadedly connected to a threaded rod (14) extending into it, the bottom end of the threaded rod (14) is rotatably connected to a mounting plate (15), and the end of the threaded rod (14) away from the mounting plate (15) is fixedly connected to a rotating handle (16).

7. A bending device for manufacturing non-ferrous metal alloys according to claim 6, characterized in that: The front and back of the mounting plate (15) are fixedly connected with sliders extending into the mounting frame (13), and the inner wall of the mounting frame (13) is provided with a sliding groove that matches the slider.

8. A bending device for manufacturing non-ferrous metal alloys according to claim 6, characterized in that: The feeding platform (12) and the mounting plate (15) are rotatably connected to each other with feeding rollers (17), and the back of the feeding platform (12) is fixedly connected with a drive motor (18) that can drive the bottom feeding roller (17).

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