Stamping equipment convenient for increasing and decreasing chain links

Abstract

The utility model discloses stamping equipment convenient for increasing and decreasing chain links. According to the technical scheme, the stamping equipment facilitating increasing and decreasing of the chain links is characterized by comprising a workbench, a driving assembly and a stamping assembly are arranged on the workbench, the driving assembly comprises bottom columns arranged on the periphery of the workbench, hydraulic cylinders are arranged on the bottom columns, the output ends of the hydraulic cylinders are fixedly connected with a top frame, and the stamping assembly is arranged below the top frame; an adjusting plate and a conveying groove are arranged on the workbench, an adjusting device is arranged on the workbench and comprises a first supporting frame and a second supporting frame which are arranged on the two sides of the workbench respectively, a first connecting plate is arranged on the first supporting frame in a sliding mode, and the first connecting plate is fixedly connected with one side of the adjusting plate. A second connecting plate is arranged on the other side of the adjusting plate and is in sliding connection with the second supporting frame. Through the arrangement of the adjusting assembly, stamping of multiple layers of chain links or single-layer chain links is met.

Description

Technical Field

[0001] This utility model relates to the technical field of chain link processing equipment, and in particular to a stamping equipment that facilitates the addition or removal of chain links. Background Technology

[0002] Stamping is increasingly widely used due to its advantages over traditional machining, including saving materials and energy, high efficiency, lower operator skill requirements, and the ability to produce products that cannot be achieved through machining using various molds. Molds enable blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting, and extrusion of parts, among others, finding wide application across various fields.

[0003] Common chain link stamping equipment is only used for stamping single-layer chain links. In order to improve stamping efficiency and meet the stamping needs of multi-link chains, a new solution is proposed. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a stamping device that facilitates the addition or removal of chain links. By setting an adjustment component, the adjustment plate is driven to move linearly along the height direction of the first adjustment groove to adjust the height position of the adjustment plate, so as to meet the stamping needs of multi-layer chain links or single-layer chain links.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a stamping device that facilitates the addition and removal of chain links, comprising a worktable, a drive assembly and a stamping assembly disposed on the worktable, the drive assembly comprising base columns disposed around the perimeter of the worktable, a hydraulic cylinder disposed on the base columns, a top frame fixedly connected to the output end of the hydraulic cylinder, the stamping assembly disposed below the top frame, an adjusting plate and a conveying groove disposed on the worktable, an adjusting device disposed on the worktable, the adjusting device comprising a first support frame and a second support frame disposed on both sides of the worktable, a first connecting plate slidably disposed on the first support frame, the first connecting plate being fixedly connected to one side of the adjusting plate, a second connecting plate being disposed on the other side of the adjusting plate, the second connecting plate being slidably connected to the second support frame.

[0006] By adopting the above technical solution, the extension and retraction of the hydraulic cylinder is controlled to drive the stamping head located below the top frame to stamp the chain links passing through the conveying groove. When the adjusting plate is adjusted, the output motor is controlled to drive the threaded rod to rotate. The first connecting plate, which is threaded to the threaded rod, moves linearly back and forth along the height direction of the first support frame under the limit of the first adjusting groove, so as to adjust the height of the first connecting plate. Since the first connecting plate and the second connecting plate are fixedly connected to the adjusting plate, the second connecting plate cooperates with the first connecting plate to adjust the height of the adjusting plate to meet the stamping of multi-layer chain links or single-layer chain links.

[0007] The present invention is further configured such that: a first adjustment groove is provided on the first support frame, an output motor is provided in the first adjustment groove, a threaded rod is fixedly connected to the output shaft of the output motor, the threaded rod is threadedly connected to the first connecting plate, and the first connecting plate is slidably connected to the first adjustment groove.

[0008] By adopting the above technical solution, during adjustment, the output motor is controlled to drive the threaded rod to rotate. The first connecting plate, which is threadedly connected to the threaded rod, moves linearly back and forth along the height direction of the first support frame under the limit of the first adjustment groove, so as to adjust the height of the first connecting plate. Since the first connecting plate is fixedly connected to the adjustment plate, the height of the adjustment plate is then adjusted.

[0009] The present invention is further configured such that: a second adjustment groove is provided on the second support frame, a column is fixedly connected in the second adjustment groove, and the second connecting plate is slidably connected to the column.

[0010] By adopting the above technical solution, the second connecting plate is slidably connected to the column to cooperate with the first connecting plate to adjust the height position of the adjusting plate.

[0011] The present invention is further configured such that a limiting plate is provided at the top of both the threaded rod and the column.

[0012] By adopting the above technical solution, the limiting plate plays a limiting role, and the bottom surface of the limiting plate is the maximum height that the first connecting plate and the second connecting plate can move.

[0013] The present invention is further configured such that the stamping assembly includes at least one stamping head disposed at the bottom of the top frame.

[0014] By adopting the above technical solution, the number of stamping heads can be increased according to actual production needs.

[0015] The present invention is further configured such that: a connecting plate is provided between the stamping head and the top frame, and mounting holes are symmetrically opened on the connecting plate. A first positioning post is fixedly connected to the mounting hole by a spring. A telescopic rod is provided between the first positioning post and the mounting hole. A second positioning post that cooperates with the first positioning post is opened on the adjusting plate.

[0016] By adopting the above technical solution, when the stamping head is in a stationary state, the spring is in a stretched state. When the stamping head presses down, the first positioning post and the second positioning post abut against each other. At this time, the spring is compressed and is used to further restrict the positioning of the stamping head.

[0017] The present invention is further configured such that: the adjusting plate has punch holes corresponding to the punching head.

[0018] By adopting the above technical solution, the stamping head punches and fits the multi-layer chain links conveyed in the conveying trough downwards through punching holes.

[0019] In summary, this utility model has the following beneficial effects:

[0020] By setting an adjustment component, the adjustment plate is driven to move linearly along the height direction of the first adjustment groove to adjust the height position of the adjustment plate so as to meet the stamping requirements of multi-layer or single-layer chain links. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is the left view of the present invention;

[0023] Figure 3 for Figure 2 CC section view;

[0024] Figure 4 This is a top view of the present invention;

[0025] Figure 5 for Figure 4 DD sectional view.

[0026] In the diagram: 1. Adjusting plate; 2. Workbench; 3. Base column; 4. Hydraulic cylinder; 5. Top frame; 6. Connecting plate; 7. Spring; 8. Telescopic rod; 9. First positioning column; 10. Second positioning column; 11. Conveying trough; 12. Punching head; 13. Punching hole; 14. Limiting plate; 15. Threaded rod; 16. First connecting plate; 17. Output motor; 18. Second connecting plate; 19. Column; 20. First support frame; 21. Second support frame. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0028] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "set up / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The present invention will now be described in detail with reference to the accompanying drawings.

[0031] A stamping device that facilitates the addition or removal of chain links, such as Figure 1-4 As shown, the device includes a workbench 2, on which a drive assembly and a stamping assembly are mounted. The drive assembly includes base columns 3 arranged around the perimeter of the workbench 2, and hydraulic cylinders 4 mounted on the base columns 3. The output end of the hydraulic cylinders 4 is fixedly connected to a top frame 5. The stamping assembly is located below the top frame 5. The workbench 2 is equipped with an adjustment plate 1 and a conveying trough 11. The workbench 2 is also equipped with an adjustment device, which includes a first support frame 20 and a second support frame 21 respectively located on both sides of the workbench 2. A first connecting plate 16 is slidably mounted on the first support frame 20 and is fixedly connected to one side of the adjustment plate 1. A second connecting plate 18 is mounted on the other side of the adjustment plate 1 and is slidably connected to the second support frame 21.

[0032] The first support frame 20 has a first adjustment groove, and an output motor 17 is installed in the first adjustment groove. A threaded rod 15 is fixedly connected to the output shaft of the output motor 17. The threaded rod 15 is threadedly connected to the first connecting plate 16. The first connecting plate 16 is slidably connected to the first adjustment groove. The second support frame 21 has a second adjustment groove, and a column 19 is fixedly connected in the second adjustment groove. The second connecting plate 18 is slidably connected to the column 19. Limiting plates 14 are provided at the top of both the threaded rod 15 and the column 19.

[0033] The stamping assembly includes at least one stamping head 12 disposed at the bottom of the top frame 5. A connecting plate 6 is disposed between the stamping head 12 and the top frame 5. Mounting holes are symmetrically opened on the connecting plate 6. A first positioning post 9 is fixedly connected to the mounting hole by a spring 7. A telescopic rod 8 is disposed between the first positioning post 9 and the mounting hole. A second positioning post 10 is opened on the adjusting plate 1 to cooperate with the first positioning post 9. A punching hole 13 is opened on the adjusting plate 1 corresponding to the stamping head 12.

[0034] Working principle: The extension and retraction of the hydraulic cylinder 4 is controlled to drive the punch head 12 located below the top frame 5 to punch the chain links passing through the conveyor groove 11. When the adjusting plate 1 is adjusted, the output motor 17 is controlled to output and drive the threaded rod 15 to rotate. The first connecting plate 16, which is threaded to the threaded rod 15, moves linearly back and forth along the height direction of the first support frame 20 under the limit of the first adjusting groove, so as to adjust the height of the first connecting plate 16. Since the first connecting plate 16 and the second connecting plate 18 are fixedly connected to the adjusting plate 1, the second connecting plate 18 cooperates with the first connecting plate 16 to adjust the height of the adjusting plate 1 to meet the punching of multi-layer chain links or single-layer chain links.

[0035] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A stamping device for easy addition and removal of chain links, comprising a worktable (2), wherein a drive assembly and a stamping assembly are provided on the worktable (2), the drive assembly comprising base columns (3) respectively arranged around the perimeter of the worktable (2), a hydraulic cylinder (4) is provided on the base column (3), a top frame (5) is fixedly connected to the output end of the hydraulic cylinder (4), and the stamping assembly is disposed below the top frame (5), characterized in that: The workbench (2) is provided with an adjustment plate (1) and a conveying trough (11). The workbench (2) is provided with an adjustment device, which includes a first support frame (20) and a second support frame (21) respectively provided on both sides of the workbench (2). A first connecting plate (16) is slidably provided on the first support frame (20). The first connecting plate (16) is fixedly connected to one side of the adjustment plate (1). A second connecting plate (18) is provided on the other side of the adjustment plate (1). The second connecting plate (18) is slidably connected to the second support frame (21).

2. The stamping equipment according to claim 1, which facilitates the addition and removal of chain links, is characterized in that: The first support frame (20) has a first adjustment groove, and an output motor (17) is provided in the first adjustment groove. A threaded rod (15) is fixedly connected to the output shaft of the output motor (17). The threaded rod (15) is threadedly connected to the first connecting plate (16), and the first connecting plate (16) is slidably connected to the first adjustment groove.

3. The stamping equipment according to claim 1, which facilitates the addition and removal of chain links, is characterized in that: The second support frame (21) is provided with a second adjustment groove, and a column (19) is fixedly connected in the second adjustment groove. The second connecting plate (18) is slidably connected to the column (19).

4. A stamping device for easily adding or removing chain links according to claim 2, characterized in that: Limiting plates (14) are provided at the top of both the threaded rod (15) and the column (19).

5. A stamping device for easily adding or removing chain links according to claim 1, characterized in that: The stamping assembly includes at least one stamping head (12) disposed at the bottom of the top frame (5).

6. A stamping device for easily adding or removing chain links according to claim 5, characterized in that: A connecting plate (6) is provided between the stamping head (12) and the top frame (5). The connecting plate (6) has symmetrical mounting holes. A first positioning post (9) is fixedly connected to the mounting hole by a spring (7). A telescopic rod (8) is provided between the first positioning post (9) and the mounting hole. A second positioning post (10) that cooperates with the first positioning post (9) is provided on the adjusting plate (1).

7. A stamping device for easily adding or removing chain links according to claim 5, characterized in that: The adjusting plate (1) has punch holes (13) corresponding to the punch head (12).

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