Galvanized aluminum magnesium plate punching machine

Abstract

The utility model belongs to the field of punching machines, particularly relates to a punching machine for a galvanized aluminum magnesium plate, and aims to solve the problems that in the prior art, transverse movement exists, the movement direction is single, multidirectional adjustment is difficult to achieve, the manufacturing cost of the punching machine is increased due to the use of two electric push rods, and meanwhile the two electric push rods need to be controlled respectively. In order to solve the problems that in the prior art, in order to solve the problems that in the prior art, operation is complex, four stand columns are fixedly connected to the bottom of the bottom plate, the bottom plate can be supported through the four stand columns, two L-shaped clamping plates are arranged on the top of the bottom plate, the two L-shaped clamping plates can clamp the galvanized aluminum magnesium plate, a top frame is arranged on the top of the bottom plate, and the top frame is arranged on the top of the bottom plate. According to the punching machine, due to reasonable mechanical design and high-quality material selection, the stability and reliability of the punching machine in long-time work are guaranteed, meanwhile, the equipment is simple in structure and easy to maintain, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of punching machines, in particular to a punching machine for galvanized aluminum-magnesium plates. Background Art

[0002] With the rapid development of the manufacturing industry, especially in the fields of construction, transportation, and electric power, the demand for high-performance and highly corrosion-resistant metal materials is increasing day by day. As a new type of metal material, galvanized aluminum-magnesium plates are widely used in the above fields due to their excellent corrosion resistance and light weight and high strength characteristics. In the processing of galvanized aluminum-magnesium plates, punching is an important process.

[0003] After retrieval, a positioning punching machine for metal plate processing disclosed in the utility model with the publication number of CN220515171U, which relates to the technical field of punching equipment, includes a machine table and a punching machine body. The bottom of the machine table is fixedly connected with a recycling box through bolts. The front of the recycling box is hinged with a box door through a hinge. A collection mechanism is arranged in the inner cavity of the recycling box. The collection mechanism includes a through groove and a collection frame. A through groove is opened at the top of the machine table. The top of the recycling box is open, and a collection frame is arranged in the inner cavity of the recycling box. Through the through groove, the waste chips generated by punching can fall into the recycling box and be collected in the inner cavity of the collection frame, which helps to keep the surface of the machine table clean and greatly improves the processing environment. By arranging the electric push rods and L-shaped clamping plates on both sides, the waste chips can be prevented from directly falling on their surfaces, thereby reducing the wear of the device caused by the waste chips and greatly improving the service life of the device.

[0004] The above-mentioned still has some deficiencies in the actual use process:

[0005] 1. When the punching machine adjusts its position, it can only move horizontally, and the moving direction is relatively single, making it difficult to achieve multi-directional adjustment.

[0006] 2. The punching machine drives two L-shaped clamping plates to move respectively through two electric push rods. The use of the two electric push rods not only increases the manufacturing cost of the punching machine, but also requires separate control of the two electric push rods, and the operation is relatively cumbersome. Utility Model Content

[0007] The purpose of the utility model is to solve the deficiencies in the prior art that there is only horizontal movement, the moving direction is relatively single, it is difficult to achieve multi-directional adjustment, the use of two electric push rods not only increases the manufacturing cost of the punching machine, but also requires separate control of the two electric push rods, and the operation is relatively cumbersome, and a punching machine for galvanized aluminum-magnesium plates is proposed.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A galvanized aluminum-magnesium plate punching machine comprises a base plate, the bottom of which is fixedly connected with four columns, the base plate can be supported by the four columns, two L-shaped clamping plates are arranged on the top of the base plate, the two L-shaped clamping plates can clamp the galvanized aluminum-magnesium plate, a top frame is arranged on the top of the base plate, the base plate and the top frame are supported by four supporting columns, a movable plate is arranged in the top frame, a punching machine body is arranged below the movable plate, the galvanized aluminum-magnesium plate can be punched by the punching machine body; it also comprises a longitudinal component, the longitudinal component is located in the movable plate, the punching machine body can be driven to move longitudinally below the movable plate by the longitudinal component; it also comprises a driving component, the driving component is located on the top of the base plate, the distance between the two L-shaped clamping plates can be adjusted by the driving component.

[0010] In a possible design, the longitudinal component includes a second drive motor fixedly connected to the bottom of the movable plate, the bottom of the movable plate is rotatably connected to a second screw rod, and one end of the second screw rod is fixedly connected to one end of the output shaft of the second drive motor, the top of the punching machine body is fixedly connected to a connecting plate, and the connecting plate is threadedly sleeved on the outer wall of the second screw rod, the bottom of the movable plate is provided with two guide grooves, the top of the connecting plate is fixedly connected to two sliders, and the two sliders are correspondingly slidably connected in the two guide grooves.

[0011] In a possible design, the driving assembly includes two sliding blocks fixedly connected to the bottom of the two L-shaped clamping plates, the two sliding blocks located on the same side have internal threads penetrated by a bidirectional screw rod, and the bottom of the sliding block is slidably connected to the top of the base plate, the top of the base plate is fixedly connected to two support frames, and the two bidirectional screw rods both rotate and penetrate in the support frames, the top of the base plate is fixedly connected to four limiting blocks, and the four limiting blocks are respectively rotatably sleeved on the two ends of the two bidirectional screw rods, the top of the base plate is fixedly connected to a third driving motor, the outer wall of the output shaft of the third driving motor is fixedly sleeved with a first sprocket, one end of the two bidirectional screw rods are fixedly sleeved with a second sprocket, and the two second sprockets and the first sprocket are connected by a chain transmission.

[0012] In a possible design, a first screw rod is rotatably connected inside the top frame, two guide rods are fixedly connected inside the top frame, and a movable plate is threadedly sleeved on the outer wall of the first screw rod and slidably sleeved on the outer walls of the two guide rods, a first drive motor is fixedly connected to one side of the top frame, and one end of the output shaft of the first drive motor is fixedly connected to one end of the first screw rod.

[0013] In a possible design, an empty groove is provided on the bottom plate, a cabinet body is fixedly connected to the bottom of the bottom plate, and a cabinet door is hingedly connected to one side of the cabinet body.

[0014] In a possible design, both ends of the movable plate are fixedly connected with sliders, and both sliders are slidably connected in the top frame.

[0015] In the present application, two L-shaped clamping plates are provided on the bottom plate of the galvanized aluminum-magnesium plate punching machine. The two L-shaped clamping plates can firmly clamp the galvanized aluminum-magnesium plate to ensure that the plate will not move or deviate during the punching process. Through the first screw in the top frame at the top of the bottom plate, combined with the guiding effect of the guide rod, the position of the movable plate in the punching machine body can be accurately controlled to move. The longitudinal component drives the rotation of the second screw through the second drive motor, so that the connecting plate and its fixed punching component punching machine body move longitudinally under the movable plate. At the same time, the guide groove provides a stable sliding track for the connecting plate to ensure the stability of the punching process. The driving component uses the sliding block to cooperate with the two-way screw thread to push the L-shaped clamping plate to slide on the top of the bottom plate, thereby adjusting the distance between the L-shaped clamping plates of the two clamping devices to adapt to galvanized aluminum-magnesium plates of different sizes. The first sprocket of the output shaft of the third drive motor is connected to the two second sprockets through a chain to provide adjustment power to ensure smooth and accurate adjustment of the L-shaped clamping plate. The hinge structure composed of the cabinet and the door is convenient for maintenance or cleaning of the equipment.

[0016] Beneficial effects:

[0017] In the utility model, the galvanized aluminum-magnesium plate punching machine realizes efficient punching operation of the galvanized aluminum-magnesium plate through precise clamping and positioning mechanism combined with efficient punching system, thereby improving production efficiency;

[0018] In the utility model, the galvanized aluminum-magnesium plate punching machine can adapt to galvanized aluminum-magnesium plates of different sizes by adjusting the distance between the L-shaped clamping plates of the clamping device, thereby improving the flexibility and applicability of the equipment;

[0019] In the utility model, reasonable mechanical design and high-quality material selection ensure the stability and reliability of the punching machine under long-term work. At the same time, the equipment has a simple structure and is easy to maintain and service, thereby reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional structural schematic diagram of a galvanized aluminum-magnesium plate punching machine proposed by the utility model;

[0021] Figure 2 This is a schematic cross-sectional structure diagram of a top frame of a galvanized aluminum-magnesium plate punching machine proposed in the utility model;

[0022] Figure 3 This is a three-dimensional structural schematic diagram of an L-shaped clamping plate of a galvanized aluminum-magnesium plate punching machine proposed by the utility model.

[0023] In the figure: 1, bottom plate; 2, top frame; 3, punching machine body; 4, first drive motor; 5, L-shaped clamping plate; 6, cabinet; 7, box door; 8, support column; 9, column; 10, first lead screw; 11, guide rod;

[0024] 12, moving plate; 13, connecting plate; 14, second lead screw; 15, guide groove; 16, second drive motor;

[0025] 17, third drive motor; 18, first sprocket; 19, support frame; 20, bidirectional lead screw; 21, sliding block; 22, second sprocket; 23, chain. Specific implementation manner

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0027] Embodiment 1

[0028] Refer to Figure 1 and Figure 2 A punching machine includes a bottom plate 1. Four columns 9 are fixedly connected to the bottom of the bottom plate 1. The bottom plate 1 can be supported by the four columns 9. Two L-shaped clamping plates 5 are provided on the top of the bottom plate 1. The two L-shaped clamping plates 5 can clamp the galvanized aluminum-magnesium plate. A top frame 2 is provided on the top of the bottom plate 1. The bottom plate 1 and the top frame 2 are supported by four support columns 8. A moving plate 12 is provided inside the top frame 2. A punching machine body 3 is provided below the moving plate 12. The punching machine body 3 can punch the galvanized aluminum-magnesium plate; it further includes a longitudinal component. The longitudinal component is located inside the moving plate 12. The punching machine body 3 can be driven to move longitudinally below the moving plate 12 through the longitudinal component; it further includes a driving component. The driving component is located on the top of the bottom plate 1. The distance between the two L-shaped clamping plates 5 can be adjusted through the driving component. The bottom of the bottom plate 1 is supported by four columns 9 to ensure the stability of the equipment. The top frame 2 is connected to the bottom plate 1 through four support columns 8. The moving plate 12 is installed inside the top frame 2. The punching machine body 3 is located below the moving plate 12 and can make the punching machine body 3 move longitudinally below the moving plate 12. The two L-shaped clamping plates 5 are installed on the top of the bottom plate 1 and are used to clamp the galvanized aluminum-magnesium plate.

[0029] Refer to Figure 2The longitudinal component includes a second drive motor 16 fixedly connected to the bottom of the movable plate 12, the bottom of the movable plate 12 is rotatably connected to the second screw rod 14, and one end of the second screw rod 14 is fixedly connected to one end of the output shaft of the second drive motor 16, the top of the punching machine body 3 is fixedly connected to the connecting plate 13, and the connecting plate 13 is threadedly sleeved on the outer wall of the second screw rod 14, and two guide grooves 15 are provided at the bottom of the movable plate 12, and two sliders are fixedly connected to the top of the connecting plate 13, and the two sliders are correspondingly slidably connected in the two guide grooves 15. The longitudinal component is located in the movable plate 12, and is composed of the second drive motor 16, the second screw rod 14, the connecting plate 13 and the guide groove 15, and is used to longitudinally move the punching machine body 3.

[0030] Reference Figure 3 The driving assembly includes two sliding blocks 21 fixedly connected to the bottom of the two L-shaped clamping plates 5, the two sliding blocks 21 on the same side have two-way screw rods 20 inserted through the internal threads, and the bottom of the sliding block 21 is slidably connected to the top of the bottom plate 1, the top of the bottom plate 1 is fixedly connected to two support frames 19, and the two two-way screw rods 20 are rotatably inserted into the support frames 19, the top of the bottom plate 1 is fixedly connected to four limiting blocks, and the four limiting blocks are rotatably sleeved on the two ends of the two two-way screw rods 20, and the top of the bottom plate 1 is fixedly connected to the two support frames 19. A third drive motor 17 is fixedly connected, and a first sprocket 18 is fixedly sleeved on the outer wall of the output shaft of the third drive motor 17. One end of each of the two bidirectional lead screws 20 is fixedly sleeved with a second sprocket 22. The two second sprockets 22 and the first sprocket 18 are connected by a chain 23. The drive assembly is located on the top of the base plate 1, and is composed of a sliding block 21, a bidirectional lead screw 20, a support frame 19, a third drive motor 17, a first sprocket 18, a second sprocket 22 and a chain 23, and is used to adjust the distance between the two L-shaped clamping plates 5.

[0031] Reference Figure 2 A first screw rod 10 is rotatably connected to the top frame 2, two guide rods 11 are fixedly connected to the top frame 2, and a movable plate 12 is threadedly sleeved on the outer wall of the first screw rod 10 and slidably sleeved on the outer walls of the two guide rods 11. A first drive motor 4 is fixedly connected to one side of the top frame 2, and one end of the output shaft of the first drive motor 4 is fixedly connected to one end of the first screw rod 10. A first screw rod 10 and a guide rod 11 are provided in the top frame 2 for lateral movement of the movable plate 12, and a cabinet body 6 and a door 7 are provided under the bottom plate 1.

[0032] Reference Figure 1 An empty groove is provided on the bottom plate 1, a cabinet body 6 is fixedly connected to the bottom of the bottom plate 1, a door 7 is hingedly connected to one side of the cabinet body 6, and a cabinet body 6 and a door 7 are provided below the bottom plate 1, so that the punched residual materials can be cleaned.

[0033] The present application can be used in the field of galvanized aluminum-magnesium plates, and can also be used in other fields applicable to the present application.

[0034] Example 2

[0035] Reference Figure 2 , on the basis of Example 1, it is improved: a punching machine for galvanized aluminum-magnesium plates, which is applied to the field of galvanized aluminum-magnesium plates. Both ends of the moving plate 12 are fixedly connected with sliders, and both sliders are slidably connected in the top frame 2. The sliders can make the moving plate 12 move more smoothly in the top frame 2.

[0036] However, as is well known to those skilled in the art, the working principles and wiring methods of the first driving motor 4 and the second driving motor 16 are common knowledge, and they both belong to conventional means or well-known common knowledge, so they will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience.

[0037] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A galvanized aluminum-magnesium plate punching machine, characterized in that: The invention comprises a bottom plate (1), wherein four columns (9) are fixedly connected to the bottom of the bottom plate (1), and the bottom plate (1) can be supported by the four columns (9); two L-shaped clamping plates (5) are arranged on the top of the bottom plate (1), and the two L-shaped clamping plates (5) can clamp the galvanized aluminum-magnesium plate; a top frame (2) is arranged on the top of the bottom plate (1), and the bottom plate (1) and the top frame (2) are supported by four supporting columns (8); a movable plate (12) is arranged inside the top frame (2), and a punching machine body (3) is arranged below the movable plate (12), and the galvanized aluminum-magnesium plate can be punched by the punching machine body (3); It also includes a longitudinal component, which is located inside the movable plate (12) and can drive the punching machine body (3) to move longitudinally below the movable plate (12); It also comprises a driving assembly, which is located on the top of the bottom plate (1) and can be used to adjust the distance between the two L-shaped clamping plates (5).

2. A galvanized aluminum-magnesium plate punching machine according to claim 1, characterized in that: The longitudinal component comprises a second drive motor (16) fixedly connected to the bottom of the movable plate (12); the bottom of the movable plate (12) is rotatably connected to a second screw rod (14), and one end of the second screw rod (14) is fixedly connected to one end of an output shaft of the second drive motor (16); the top of the punching machine body (3) is fixedly connected to a connecting plate (13), and the connecting plate (13) is threadedly sleeved on the outer wall of the second screw rod (14); the bottom of the movable plate (12) is provided with two guide grooves (15); the top of the connecting plate (13) is fixedly connected to two sliders, and the two sliders are correspondingly slidably connected in the two guide grooves (15).

3. A galvanized aluminum-magnesium plate punching machine according to claim 1, characterized in that: The driving assembly comprises two sliding blocks (21) fixedly connected to the bottom of the two L-shaped clamping plates (5), the two sliding blocks (21) located on the same side have internal threads penetrating a bidirectional screw rod (20), and the bottom of the sliding block (21) is slidably connected to the top of the base plate (1), the top of the base plate (1) is fixedly connected to two support frames (19), and the two bidirectional screw rods (20) are both rotatably penetrated in the support frames (19), the top of the base plate (1) is fixedly connected to four limiting blocks, and the four limiting blocks are respectively rotatably sleeved on the two ends of the two bidirectional screw rods (20), the top of the base plate (1) is fixedly connected to a third driving motor (17), the outer wall of the output shaft of the third driving motor (17) is fixedly sleeved with a first sprocket (18), one end of the two bidirectional screw rods (20) is fixedly sleeved with a second sprocket (22), and the two second sprockets (22) and the first sprocket (18) are connected by a chain (23) for transmission.

4. A galvanized aluminum-magnesium plate punching machine according to claim 1, characterized in that: A first screw rod (10) is rotatably connected inside the top frame (2), two guide rods (11) are fixedly connected inside the top frame (2), and a movable plate (12) is threadedly sleeved on the outer wall of the first screw rod (10) and slidably sleeved on the outer walls of the two guide rods (11), and a first drive motor (4) is fixedly connected to one side of the top frame (2), and one end of the output shaft of the first drive motor (4) is fixedly connected to one end of the first screw rod (10).

5. A galvanized aluminum-magnesium plate punching machine according to claim 1, characterized in that: The bottom plate (1) is provided with an empty groove, the bottom of the bottom plate (1) is fixedly connected to a cabinet body (6), and one side of the cabinet body (6) is hingedly connected to a cabinet door (7).

6. A galvanized aluminum-magnesium plate punching machine according to claim 1, characterized in that: Both ends of the movable plate (12) are fixedly connected with sliders, and both sliders are slidably connected in the top frame (2).

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