Metal plate machining equipment

Abstract

The utility model belongs to the field of metal plate processing, particularly relates to metal plate processing equipment, and provides the following scheme aiming at the problem that the operation is troublesome and dangerous due to the fact that metal plates are loaded and unloaded manually by workers in the prior art: the metal plate processing equipment comprises a stamping mechanism, a feeding mechanism, a discharging mechanism and a discharging mechanism, the stamping mechanism comprises an equipment body, an upper mounting plate is arranged in the equipment body, a pressing plate is fixedly arranged at the bottom of the upper mounting plate, an inner cavity is formed in the equipment body, and a lower mounting plate is arranged in the inner cavity. According to the automatic feeding and discharging device, the automatic feeding and discharging functions of the plates can be achieved, the relative automation effect is achieved without a complex structure, risks existing during manual feeding and discharging are avoided, and the actual efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal plate processing technology, and in particular to a metal plate processing equipment. Background Technology

[0002] Metal decorative panels are a novel type of interior decoration material. They are decorative layers formed on wall surfaces by using metal plates or blocks of decorative material through processes such as tiling or structural connection. The general process of existing metal plate production and processing includes setting the plate specifications, corner cutting (corner shearing), four-sided stamping (edge ​​folding), and bonding with decorative materials.

[0003] Apart from large factories that can achieve overall automated production, most small factories are segmented, requiring separate equipment for each processing step. For example, stamping involves placing metal sheets in a designated position and bending them to process them into the required shape. However, currently, workers typically manually load and unload the metal sheets, which is not only cumbersome but also dangerous. There is a need for a stamping processing equipment with a simple structure that avoids contact with the stamping part to mitigate the corresponding risks and improves efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where metal plates are typically loaded and unloaded manually by workers, which is not only cumbersome but also dangerous. Therefore, this invention proposes a metal plate processing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A metal sheet processing device includes a stamping mechanism for stamping and folding the sheet after it has been punched at the corners. The stamping mechanism includes a main body, an upper mounting plate is provided inside the main body, a pressure plate is fixedly provided at the bottom of the upper mounting plate, an inner cavity is opened inside the main body, a lower mounting plate is provided inside the inner cavity, upright plates are fixedly provided on the four sides of the top of the lower mounting plate, and four through holes are opened on the bottom inner wall of the main body, and the four upright plates slide through the four through holes respectively.

[0007] A conveying mechanism is used to convey the punched sheet metal, and the conveying mechanism is located on one side of the main body of the equipment.

[0008] In one possible design, a plurality of first slide rods are fixedly installed on the top of the upper mounting plate, and the top ends of the plurality of first slide rods slide through the main body of the equipment. A tension spring is sleeved on the outer wall of the first slide rod, and the two ends of the tension spring are respectively fixedly installed on the top inner wall of the main body of the equipment and the top of the upper mounting plate. A plurality of second slide rods are fixedly installed inside the inner cavity. The lower mounting plate slides on the outer wall of the plurality of second slide rods. A compression spring is sleeved on the outer wall of the second slide rod, and the two ends of the compression spring are respectively fixedly installed on the top inner wall of the inner cavity and the top of the lower mounting plate.

[0009] In one possible design, the stamping mechanism further includes an upper inclined push plate and a lower inclined push plate. The bottom inner wall of the main body of the equipment has a sliding hole that communicates with the inner cavity. A connecting plate is slidably arranged inside the inner cavity. The upper inclined push plate and the lower inclined push plate are respectively fixedly arranged at the top and bottom of one side of the connecting plate. The inclined surfaces of the upper inclined push plate and the lower inclined push plate cooperate with the upper mounting plate and the lower mounting plate, respectively.

[0010] In one possible design, a second threaded rod is rotatably mounted inside the sliding hole, the connecting plate is threaded onto the outer wall of the second threaded rod, and a second servo motor is fixedly mounted on one side of the main body of the equipment. The output shaft of the second servo motor rotatably passes through the main body of the equipment and is fixedly mounted to one end of the second threaded rod.

[0011] In one possible design, the stamping mechanism further includes a U-shaped plate, and an extension plate is fixedly provided on one side of the main body of the equipment, with the U-shaped plate located at the top of the extension plate.

[0012] In one possible design, the same No. 1 threaded rod is rotatably provided on one side of the device body and the extension plate, and the same connecting block is slidably provided on one side of the device body and the extension plate. The connecting block is threaded onto the outer wall of the No. 1 threaded rod, and the connecting block is fixedly provided on one side of the U-shaped plate. A No. 1 servo motor is fixedly provided on one side of the device body, and the output shaft of the No. 1 servo motor is fixedly provided to one end of the No. 1 threaded rod.

[0013] In one possible design, the conveying mechanism includes a conveyor body, on which multiple upper rotating rollers are rotatably arranged on both inner walls, with the multiple upper rotating rollers on the same side arranged side by side. On the inner walls of both sides of the conveyor body, multiple lower rotating rollers are rotatably arranged on both inner walls, with the multiple lower rotating rollers on the same side arranged side by side. The lower rotating rollers are located below the upper rotating rollers.

[0014] In this application, during actual use, the punched sheet metal is moved to the top of the extension plate by the clamping and conveying of the lower and upper rotating rollers. Then, the first servo motor drives the first threaded rod to rotate, which in turn causes the connecting block to shift. The connecting block then moves the U-shaped plate, which in turn moves the sheet metal directly below the pressure plate. Next, the second servo motor drives the second threaded rod to rotate, which in turn moves the upper and lower inclined push plates. The inclined surface of the upper push plate first contacts the upper mounting plate, thus pushing the upper mounting plate downwards. The upper mounting plate then moves the pressure plate. The plate moves downwards, pressing the center of the sheet metal with the pressure plate. Then, the connecting plate continues to move. At this point, the inclined surface of the lower inclined push plate will touch the lower mounting plate, thus pushing the lower mounting plate upwards. The lower mounting plate drives the vertical plate to move, and the vertical plate will push the folded edge generated after punching to fold, thereby achieving the stamping effect. Then, the second servo motor is driven in the reverse direction to reset the upper and lower inclined push plates. The pressure plate and vertical plate are reset by tension and compression springs. Then, the first servo motor continues to drive the U-shaped plate to move. The U-shaped plate pushes out the stamped sheet metal and resets.

[0015] In this utility model, the metal plate processing equipment can achieve efficient conveying of the plate by means of the rotation of the upper and lower rotating rollers through the conveying mechanism, and convey the plate after the corner is punched to the extension plate on the side of the main body of the equipment, thereby improving the production efficiency of the equipment.

[0016] In this utility model, the metal plate processing equipment can achieve the stamping and folding operation of the plate after the corner is punched by utilizing the relative movement of the upper mounting plate and the lower mounting plate through the stamping mechanism. Furthermore, through the cooperation of the first slide rod, the tension spring, the second slide rod and the compression spring, a stable elastic support is provided for the stamping operation, while also achieving a reset effect.

[0017] In this invention, during use, the stamping mechanism can achieve the existing stamping and folding effect while also enabling automatic feeding and unloading of sheet metal. This allows for a relatively automated effect without the need for a complex structure, avoiding the risks associated with manual feeding and unloading and improving actual efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of a metal plate processing equipment proposed in this utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of the stamping mechanism of a metal plate processing equipment proposed in this utility model;

[0020] Figure 3 This is a cross-sectional structural schematic diagram of the stamping mechanism of a metal plate processing equipment proposed in this utility model;

[0021] Figure 4 This is a cross-sectional structural diagram of the inner cavity of a metal plate processing equipment proposed in this utility model.

[0022] Figure 5 This is a three-dimensional structural diagram of a metal plate after the metal plate has been cut, according to the metal plate processing equipment proposed in this utility model.

[0023] In the diagram: 1. Main body of the equipment; 2. Main body of the conveyor; 3. Lower rotating roller; 4. Upper rotating roller; 5. Servo motor No. 1; 6. Threaded rod No. 1; 7. Connecting block; 8. U-shaped plate; 9. Extension plate; 10. Servo motor No. 2; 11. Connecting plate; 12. Upper inclined push plate; 13. Sliding hole; 14. Upper mounting plate; 15. Pressure plate; 16. Through hole; 17. Vertical plate; 18. Lower mounting plate; 19. Inner cavity; 20. Lower inclined push plate; 21. Sliding rod No. 1; 22. Tension spring; 23. Sliding rod No. 2; 24. Compression spring; 25. Threaded rod No. 2. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] Reference Figure 2-3 A metal sheet processing device, used in the field of metal sheet processing, includes a stamping mechanism and a conveying mechanism. The stamping mechanism is used to stamp and fold the sheet metal after it has been punched at the corners, and its structure includes a main body 1. An upper mounting plate 14 is provided inside the main body 1, and a pressure plate 15 is fixedly provided at the bottom of the upper mounting plate 14 for fixing the sheet metal. An inner cavity 19 is also provided inside the main body 1, and a lower mounting plate 18 is provided inside the inner cavity 19. Vertical plates 17 are fixedly provided on the four sides of the top of the lower mounting plate 18. Four through holes 16 are provided on the bottom inner wall of the main body 1, and the four vertical plates 17 slide through the four through holes 16 respectively to fold the four sides of the sheet metal.

[0027] Reference Figure 4To enhance the stability and resetting effect of the stamping mechanism, multiple first slide rods 21 are fixedly installed on the top of the upper mounting plate 14. The top ends of these first slide rods 21 slide through the main body 1. A tension spring 22 is fitted onto the outer wall of each first slide rod 21. The two ends of the tension spring 22 are fixedly installed on the top inner wall of the main body 1 and the top of the upper mounting plate 14, respectively, providing upward elastic support for the upper mounting plate 14. Multiple second slide rods 23 are also fixedly installed inside the inner cavity 19. The lower mounting plate 18 slides on the outer wall of the multiple second slide rods 23. A compression spring 24 is fitted onto the outer wall of each second slide rod 23. The two ends of the compression spring 24 are fixedly installed on the top inner wall of the inner cavity 19 and the top of the lower mounting plate 18, respectively, providing downward elastic support for the lower mounting plate 18.

[0028] Reference Figure 3 In addition, the stamping mechanism also includes an upper inclined push plate 12 and a lower inclined push plate 20. A sliding hole 13 is provided on the bottom inner wall of the main body 1, and the sliding hole 13 communicates with the inner cavity 19. A connecting plate 11 is slidably disposed inside the inner cavity 19. The upper inclined push plate 12 and the lower inclined push plate 20 are respectively fixedly disposed at the top and bottom of one side of the connecting plate 11. The inclined surfaces of the upper inclined push plate 12 and the lower inclined push plate 20 cooperate with the upper mounting plate 14 and the lower mounting plate 18 respectively. By sliding the connecting plate 11, the upper mounting plate 14 and the lower mounting plate 18 can be pushed to move.

[0029] To enable the sliding of the connecting plate 11, a second threaded rod 25 is rotatably mounted inside the sliding hole 13, and the connecting plate 11 is threaded onto the outer wall of the second threaded rod 25. A second servo motor 10 is fixedly mounted on one side of the main body 1, and the output shaft of the second servo motor 10 rotates through the main body 1 and is fixed to one end of the second threaded rod 25. Driven by the second servo motor 10, the second threaded rod 25 can be rotated, thereby enabling the sliding of the connecting plate 11.

[0030] To move the sheet metal below the pressure plate 15, the stamping mechanism also includes a U-shaped plate 8. An extension plate 9 is fixedly mounted on one side of the main body 1, with the U-shaped plate 8 located on top of the extension plate 9. A single threaded rod 6 is rotatably mounted on one side of both the main body 1 and the extension plate 9, and a single connecting block 7 is slidably mounted on one side of both the main body 1 and the extension plate 9. The connecting block 7 is threaded onto the outer wall of the threaded rod 6 and is fixedly mounted on one side of the U-shaped plate 8. A servo motor 5 is fixedly mounted on one side of the main body 1, with its output shaft fixedly connected to one end of the threaded rod 6. Driven by the servo motor 5, the threaded rod 6 can be rotated, thereby achieving overall position adjustment of the U-shaped plate 8 and the stamping mechanism.

[0031] Specifically, the first servo motor 5 drives the first threaded rod 6 to rotate, which in turn causes the connecting block 7 to shift. The connecting block 7 then moves the U-shaped plate 8, which in turn moves the sheet material to directly below the pressure plate 15. Next, the second servo motor 10 is driven, which in turn drives the second threaded rod 25 to rotate. The second threaded rod 25 then moves the upper inclined push plate 12 and the lower inclined push plate 20. The inclined surface of the upper inclined push plate 12 first contacts the upper mounting plate 14, thus pushing the upper mounting plate 14 downwards. The upper mounting plate 14 then moves the pressure plate 15 downwards, causing the pressure plate 15 to press down on the center of the sheet material. Then, the connecting plate 11 continues to move. At this time, the inclined surface of the lower inclined push plate 20 will touch the lower mounting plate 18, thereby pushing the lower mounting plate 18 to move upward. The lower mounting plate 18 drives the upright plate 17 to move. The upright plate 17 will push the folded edge generated after punching to fold, thereby achieving the stamping effect. Then, the second servo motor 10 is driven in the reverse direction to drive the upper inclined push plate 12 and the lower inclined push plate 20 to reset. The pressure plate 15 and the upright plate 17 are reset by the tension spring 22 and the compression spring 24. Then, the first servo motor 5 continues to drive the U-shaped plate 8 to move. The U-shaped plate 8 pushes out the stamped plate and resets.

[0032] Example 2

[0033] refer to Figure 1 An improvement upon Embodiment 1: The conveying mechanism is used to convey the plate material after it has been punched, and its structure includes a conveyor body 2. Multiple upper rotating rollers 4 and multiple lower rotating rollers 3 are rotatably mounted on the inner walls of both sides of the conveyor body 2. These upper rotating rollers 4 and lower rotating rollers 3 are arranged side-by-side, with the lower rotating rollers 3 located below the upper rotating rollers 4. The plate material can be conveyed by the rotation of the upper rotating rollers 4 and lower rotating rollers 3. Two adjacent rotating rollers on the same side and in the same row are fixedly fitted with pulleys, and these two pulleys are driven by the same belt. One of the rotating rollers on the same side and in the same row is fixedly connected to the output end of a motor.

[0034] However, as is well known to those skilled in the art, the working principles and wiring methods of servo motor 5 and servo motor 10 are commonplace and are conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A metal plate processing device, characterized in that, include: A stamping mechanism is used to stamp and fold the edges of sheet metal after cornering. The stamping mechanism includes a main body (1), an upper mounting plate (14) is provided inside the main body (1), a pressure plate (15) is fixedly provided at the bottom of the upper mounting plate (14), an inner cavity (19) is opened inside the main body (1), a lower mounting plate (18) is provided inside the inner cavity (19), and upright plates (17) are fixedly provided on the four sides of the top of the lower mounting plate (18). Four through holes (16) are opened on the bottom inner wall of the main body (1), and the four upright plates (17) slide through the four through holes (16) respectively. A conveying mechanism is used to convey the plate after it has been punched, and the conveying mechanism is located on one side of the main body of the equipment (1).

2. The metal plate processing equipment according to claim 1, characterized in that, The top of the upper mounting plate (14) is fixedly provided with a plurality of first slide rods (21), and the top ends of the plurality of first slide rods (21) slide through the main body of the equipment (1). The outer wall of the first slide rod (21) is fitted with a tension spring (22). The two ends of the tension spring (22) are respectively fixedly provided on the top inner wall of the main body of the equipment (1) and the top of the upper mounting plate (14). The inner cavity (19) is fixedly provided with a plurality of second slide rods (23). The lower mounting plate (18) slides on the outer wall of the plurality of second slide rods (23). The outer wall of the second slide rod (23) is fitted with a compression spring (24). The two ends of the compression spring (24) are respectively fixedly provided on the top inner wall of the inner cavity (19) and the top of the lower mounting plate (18).

3. The metal plate processing equipment according to claim 2, characterized in that, The stamping mechanism also includes an upper inclined push plate (12) and a lower inclined push plate (20). The bottom inner wall of the main body of the equipment (1) is provided with a sliding hole (13), and the sliding hole (13) is connected to the inner cavity (19). A connecting plate (11) is slidably arranged inside the inner cavity (19). The upper inclined push plate (12) and the lower inclined push plate (20) are respectively fixedly arranged at the top and bottom of one side of the connecting plate (11). The inclined surfaces of the upper inclined push plate (12) and the lower inclined push plate (20) cooperate with the upper mounting plate (14) and the lower mounting plate (18) respectively.

4. The metal plate processing equipment according to claim 3, characterized in that, The sliding hole (13) is rotatably provided with a second threaded rod (25), the connecting plate (11) is threaded onto the outer wall of the second threaded rod (25), and a second servo motor (10) is fixedly provided on one side of the equipment body (1). The output shaft of the second servo motor (10) rotatably passes through the equipment body (1) and is fixedly provided with one end of the second threaded rod (25).

5. The metal plate processing equipment according to claim 4, characterized in that, The stamping mechanism also includes a U-shaped plate (8), and an extension plate (9) is fixedly provided on one side of the main body (1) of the equipment, with the U-shaped plate (8) located at the top of the extension plate (9).

6. The metal plate processing equipment according to claim 5, characterized in that, The same No. 1 threaded rod (6) is rotatably provided on one side of the equipment body (1) and the extension plate (9). The same connecting block (7) is slidably provided on one side of the equipment body (1) and the extension plate (9). The connecting block (7) is threaded onto the outer wall of the No. 1 threaded rod (6). The connecting block (7) is fixedly provided on one side of the U-shaped plate (8). A No. 1 servo motor (5) is fixedly provided on one side of the equipment body (1). The output shaft of the No. 1 servo motor (5) is fixedly provided to one end of the No. 1 threaded rod (6).

7. The metal plate processing equipment according to claim 1, characterized in that, The conveying mechanism includes a conveyor body (2), on both sides of the inner wall of the conveyor body (2) a plurality of upper rotating rollers (4) are rotatably arranged, and the plurality of upper rotating rollers (4) on the same side are arranged side by side. On both sides of the inner wall of the conveyor body (2) a plurality of lower rotating rollers (3) are rotatably arranged, and the plurality of lower rotating rollers (3) on the same side are arranged side by side. The lower rotating rollers (3) are located below the upper rotating rollers (4).

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