Feeding punching machine for angle steel production

Abstract

The utility model relates to the technical field of punching machines, and discloses a feeding punching machine for angle steel production, which comprises a punching equipment body and a punching unit connected in the punching equipment body, and the outer wall of the punching equipment body is connected with a discharging unit; through the rotating rod and the L-shaped supports in the multiple sets of supporting assemblies, angle steel can be supported during discharging, after the angle steel is completely moved out, the rotating rod rotates, the angle steel is guided into the bearing unit, discharging is completed, and the L-shaped support in the next set of supporting assembly can rotate to the punching unit till the angle steel continues to be supported. And the angle steel is convenient to move smoothly due to the arrangement of the rotating rollers, and the angle steel blanking device is simple in structure, convenient to operate and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of punching machine technology, specifically a feeding punching machine for angle steel production. Background Technology

[0002] Angle steel punching machine is a specialized piece of machinery used in angle steel processing, playing a crucial role in the manufacturing process. This machine is primarily used to automatically or semi-automatically feed pre-cut angle steel into the equipment and punch holes in it to meet the hole requirements of different structural components. A typical angle steel punching machine consists of a feeding system, a feeding unit, a positioning device, a punching unit, and a control system.

[0003] For example, the angle steel feeding and punching machine disclosed in the current patent announcement number CN221018221U includes a base frame, and a lifting mechanism is installed inside the base frame. The lifting mechanism consists of a lifting mechanism and a positioning mechanism. The lifting mechanism includes a motor, a lead screw, and a lifting plate. The output end of the motor is movably connected to the lead screw.

[0004] Although the above-mentioned device solves the problem of poor production efficiency, it still has shortcomings: after the angle steel completes the punching process, it will be pushed out by the feeding unit. However, the existing angle steel after punching only has one support, which makes it inconvenient to unload the angle steel, thus causing inconvenience. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a feeding and punching machine for angle steel production, which makes it more convenient to unload angle steel after punching.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding and punching machine for angle steel production, comprising a punching equipment body and a punching unit connected within the punching equipment body. A feeding unit is connected to the outer wall of the punching equipment body. The feeding unit includes a rotating rod, and multiple sets of support components are fixedly connected to the outer wall of the rotating rod. Each set of support components includes four mounting blocks, and each mounting block is fixedly connected to the outer wall of the rotating rod. An L-shaped bracket is fixedly connected to the other end of each mounting block. A rotating roller is rotatably connected to both the horizontal and vertical plates of the L-shaped bracket. A limit component is connected to the outer wall of each L-shaped bracket. A receiving unit is also connected to the outer side of the feeding unit.

[0007] Furthermore, the limiting component includes an L-shaped baffle located on the outer wall of the horizontal plate of the L-shaped bracket. Side plates are fixedly connected to both sides of the outer wall of the horizontal plate of the L-shaped bracket. A rotating shaft is rotatably connected inside the side plate. The rotating shaft is fixedly connected to the bottom of the L-shaped baffle. A second motor is connected to the outer side of one of the side plates. The output shaft of the second motor is fixedly connected to the rotating shaft.

[0008] Furthermore, the receiving unit includes a receiving plate, a support rod is fixedly connected to one side of the receiving plate, a guide plate is fixedly connected to the top of the support rod, and the guide plate is located below the L-shaped baffle.

[0009] Furthermore, the inner walls of the horizontal and vertical plates of the L-shaped bracket are fixedly connected to connecting plates, the two connecting plates are staggered, one end of the two rotating rollers is rotatably connected to the connecting plate, and the other end is rotatably connected to the L-shaped bracket.

[0010] Furthermore, the inner wall of the L-shaped baffle 7 is fixedly connected with multiple ball bearings.

[0011] Furthermore, the two ends of the rotating rod are rotatably connected to end brackets, one of the end brackets is fixedly connected to the outer wall of a mounting plate, and a first motor is fixedly mounted on the top of the mounting plate. The output end of the first motor is rotatably connected to the rotating rod.

[0012] Furthermore, the top surfaces of both the guide plate and the receiving plate are connected to a buffer pad layer.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention utilizes a rotating rod and an L-shaped bracket in multiple support components to support the angle steel during discharge. After the angle steel is completely removed, the rotating rod rotates to guide the angle steel into the receiving unit, completing the discharge. The L-shaped bracket in the next support component then rotates to the punching unit to continue supporting the angle steel. This design makes angle steel discharge simple and convenient, and the rotating roller facilitates smooth movement of the angle steel. The structure is simple, easy to operate, and highly practical. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of a partial state of the present invention;

[0017] Figure 3 This is a three-dimensional structural diagram of the rotating rod and multiple L-shaped brackets of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the L-shaped bracket roller and L-shaped baffle of this utility model;

[0019] Figure 5 This is a three-dimensional structural diagram of the receiving plate and guide plate of this utility model.

[0020] In the diagram: 1. Punching equipment body; 2. Punching unit; 3. Rotating rod; 4. End bracket; 5. First motor; 6. L-shaped bracket; 7. L-shaped baffle; 8. Receiving plate; 9. Guide plate; 10. Support rod; 11. Mounting block; 12. Connecting plate; 13. Rotating roller; 14. Mounting plate; 15. Ball bearing; 16. Side plate; 17. Second motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] like Figures 1 to 5 As shown, a punching machine for angle steel production includes a punching equipment body 1 and a punching unit 2 connected inside the punching equipment body 1. A feeding unit is connected to the outer wall of the punching equipment body 1. The feeding unit includes a rotating rod 3. Multiple sets of support components are fixedly connected to the outer wall of the rotating rod 3. Each set of support components includes four mounting blocks 11. Each mounting block 11 is fixedly connected to the outer wall of the rotating rod 3. An L-shaped bracket 6 is fixedly connected to the other end of the mounting block 11. The horizontal and vertical plates of the L-shaped bracket 6 are rotatably connected to rotating rollers 13. A limit component is connected to the outer wall of each L-shaped bracket 6. A receiving unit is also connected to the outside of the feeding unit.

[0023] like Figure 1 As shown, the angle steel feeding and punching machine of this utility model is structurally similar to existing angle steel feeding and punching machines, such as the angle steel feeding and punching machine disclosed in patent publication number CN221018221U. The main improvement of this utility model is that it makes unloading the angle steel after punching more convenient. Figures 1 to 5 As shown, when the angle steel production punching machine of this utility model is in use, after the angle steel is pushed out from the punching unit 2 inside the punching equipment body 1, it will enter multiple L-shaped supports 6. The L-shaped supports 6 in the multiple support components will support the angle steel as it slides out of the punching unit 2. During the support process, the angle steel moves continuously, and the two rotating rollers 13 on the L-shaped supports 6 rotate smoothly to ensure the smooth movement of the angle steel. After punching is completed, the angle steel located on the L-shaped supports 6 can be limited by the limiting components. At this time, the rotating rod 3 rotates, which can make the L-shaped supports 6 that receive the angle steel rotate. After rotating to a certain angle, the limiting components open, and the angle steel falls smoothly into the receiving unit.

[0024] The L-shaped bracket 6 in the multiple sets of support components, through the rotating rod 3, can support the angle steel when it is discharged. After the angle steel is completely removed, the rotating rod 3 rotates to guide the angle steel into the receiving unit to complete the discharge. The L-shaped bracket 6 in the next set of support components will rotate to the punching unit 2 to continue supporting the angle steel. This setting makes the discharge of angle steel simple and convenient, and the setting of the rotating roller 13 facilitates the smooth movement of the angle steel.

[0025] It is worth noting that the complete separation of the angle steel from the punching unit 2 should be achieved by the feeding unit in the punching equipment body 1 continuously pushing the angle steel out until it is completely separated from the punching equipment. The feeding unit is a mature existing technology, so it will not be described in detail here.

[0026] like Figure 3 and Figure 4 As shown, the limiting component includes an L-shaped baffle 7, which is located on the outer wall of the horizontal plate of the L-shaped bracket 6. Side plates 16 are fixedly connected to both sides of the outer wall of the horizontal plate of the L-shaped bracket 6. A rotating shaft is rotatably connected inside the side plate 16. The rotating shaft is fixedly connected to the bottom of the L-shaped baffle 7. A second motor 17 is connected to the outer side of one of the side plates 16. The output shaft of the second motor 17 is fixedly connected to the rotating shaft.

[0027] Specifically, when the angle steel is on the L-shaped bracket 6, the second motor 17 can be started, and its output end drives the L-shaped baffle 7 on the outside of the rotating shaft to rotate, thus limiting the angle steel. This setting ensures that the angle steel will not fall off when the L-shaped bracket 6 rotates with the rotating rod 3.

[0028] like Figure 2 and Figure 5 As shown, the receiving unit includes a receiving plate 8, a support rod 10 is fixedly connected to one side of the receiving plate 8, a guide plate 9 is fixedly connected to the top of the support rod 10, and the guide plate 9 is located below the L-shaped baffle 7.

[0029] Specifically, when the L-shaped bracket 6 rotates to a certain angle, the L-shaped baffle 7 rotates and opens. At this time, the guide plate 9 is located just below the L-shaped baffle 7. The angle steel loses the restriction of the L-shaped baffle 7 and will tilt and fall onto the guide plate 9 along with the horizontal plate of the L-shaped bracket 6, and then fall onto the receiving plate 8, completing the discharge of the angle steel.

[0030] like Figure 4 As shown, the inner walls of the horizontal and vertical plates of the L-shaped bracket 6 are fixedly connected to connecting plates 12. The two connecting plates 12 are staggered. One end of the two rotating rollers 13 is rotatably connected to the connecting plate 12, and the other end is rotatably connected to the L-shaped bracket 6.

[0031] Specifically, the two connecting plates 12 are staggered, which ensures that the roller 13 rotates smoothly while also ensuring good guidance.

[0032] like Figure 3 and Figure 4 As shown, multiple ball bearings 15 are fixedly connected to the inner wall of the L-shaped baffle 7. The ball bearings 15 allow the angle steel to slide smoothly.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, the two ends of the rotating rod 3 are rotatably connected to end brackets 4. One of the end brackets 4 is fixedly connected to the outer wall of a mounting plate 14. A first motor 5 is fixedly mounted on the top of the mounting plate 14. The output end of the first motor 5 is rotatably connected to the rotating rod 3.

[0034] Specifically, when the rotating rod 3 needs to rotate, under the traction of the end bracket 4, the output end of the first motor 5 rotates, driving the rotating rod 3 to rotate, which in turn drives multiple L-shaped brackets 6 to rotate, thus realizing the rotation and material conveying of the angle steel.

[0035] like Figure 1 , Figure 2 and Figure 5 As shown, both the guide plate 9 and the receiving plate 8 have a buffer pad layer connected to their top surfaces. The buffer pad layer prevents the angle steel from being impacted during the dropping process.

[0036] In the above structure, the first motor 5 and the second motor 17 are both existing mature technologies, so they will not be described in detail here.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A feeding and punching machine for angle steel production, comprising a punching equipment body (1) and a punching unit (2) connected within the punching equipment body (1), characterized in that, The outer wall of the punching equipment body (1) is connected to a feeding unit. The feeding unit includes a rotating rod (3). The outer wall of the rotating rod (3) is fixedly connected to multiple sets of support components. Each set of support components includes four mounting blocks (11). Each mounting block (11) is fixedly connected to the outer wall of the rotating rod (3). The other end of the mounting block (11) is fixedly connected to an L-shaped bracket (6). The horizontal and vertical plates of the L-shaped bracket (6) are rotatably connected to rotating rollers (13). The outer wall of each L-shaped bracket (6) is connected to a limit component. The outer side of the feeding unit is also connected to a receiving unit.

2. The feeding and punching machine for angle steel production according to claim 1, characterized in that, The limiting component includes an L-shaped baffle (7), which is located on the outer wall of the horizontal plate of the L-shaped bracket (6). Side plates (16) are fixedly connected to both sides of the outer wall of the horizontal plate of the L-shaped bracket (6). A rotating shaft is rotatably connected inside the side plate (16). The rotating shaft is fixedly connected to the bottom of the L-shaped baffle (7). A second motor (17) is connected to the outer side of one of the side plates (16). The output shaft of the second motor (17) is fixedly connected to the rotating shaft.

3. The feeding and punching machine for angle steel production according to claim 2, characterized in that, The receiving unit includes a receiving plate (8), a support rod (10) is fixedly connected to one side of the receiving plate (8), a guide plate (9) is fixedly connected to the top of the support rod (10), and the guide plate (9) is located below the L-shaped baffle (7).

4. The feeding and punching machine for angle steel production according to claim 1, characterized in that, The inner walls of the horizontal and vertical plates of the L-shaped bracket (6) are fixedly connected to connecting plates (12). The two connecting plates (12) are staggered. One end of the two rotating rollers (13) is rotatably connected to the connecting plate (12), and the other end is rotatably connected to the L-shaped bracket (6).

5. A feeding and punching machine for angle steel production according to claim 2, characterized in that, The inner wall of the L-shaped baffle 7 is fixedly connected with multiple ball bearings (15).

6. The feeding and punching machine for angle steel production according to claim 1, characterized in that, The two ends of the rotating rod (3) are rotatably connected to end brackets (4), and an mounting plate (14) is fixedly connected to the outer wall of one of the end brackets (4). A first motor (5) is fixedly installed on the top of the mounting plate (14), and the output end of the first motor (5) is rotatably connected to the rotating rod (3).

7. A feeding and punching machine for angle steel production according to claim 3, characterized in that, The top surfaces of both the guide plate (9) and the receiving plate (8) are connected to a buffer pad layer.

Images