Hardware stamping die capable of achieving multi-angle stamping

Abstract

The hardware stamping die comprises a stamping table, a stamping mechanism is arranged on the rear side of the top of the stamping table, the interior of the stamping table enables an equipment box to rotate through a rotating assembly, an adjusting mechanism is arranged in the equipment box, and the adjusting mechanism comprises an adjusting assembly, a pressing assembly and a pressing assembly. Comprising a rotating rod rotationally installed on the inner wall of an equipment box, the surface of the rotating rod is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with an adjusting rod, and the top end of the adjusting rod is fixedly connected with a containing plate. According to the hardware stamping die capable of achieving multi-angle stamping, by arranging the adjusting mechanism, free adjustment of the swing angle of the adjusting rod and the swing angle of the containing plate is achieved under driving of the driving motor, so that the inclination angle of hardware is changed, stamping can be conveniently conducted on different hardware, and multi-angle stamping operation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to a hardware stamping die capable of multi-angle stamping. Background Technique

[0002] Referring to the patent name: A precision hardware stamping die capable of multi-angle stamping (patent publication number: CN214866682U, patent publication date: November 26, 2021), which includes a bottom plate and a bearing. At both ends of the upper surface of the bottom plate, vertical plates are symmetrically fixed. At the upper end of the outer surface of the vertical plate, a motor is installed. The output end of the motor is installed with a mounting plate through a rotating shaft. One end of the mounting plate away from the motor is connected with a connecting rod, and one end of the connecting rod away from the mounting plate is connected to the vertical plate through a bearing. By adding a motor, a bearing and a connecting rod, multi-angle stamping can be realized. When it is necessary to adjust the orientation of the stamping column, the output end of the motor can be used to drive the mounting plate to rotate, and the orientation change is convenient and fast. In addition, through the cooperation of the fixing plate, the screw and the baffle, the workpieces to be stamped on the placing plate can be effectively limited, ensuring the stability of stamping. Secondly, the addition of steel balls can reduce the friction between the workpieces to be stamped and the baffle, which is beneficial to the drawing of the workpieces to be stamped.

[0003] However, when implementing the above technical solutions, there are the following problems: The above technical solutions drive the stamping column to rotate through the connecting rod, and can only drive the stamping column to rotate forward and backward at an angle, and the adjustable angle is limited. When stamping fixed hardware, multi-angle stamping operations cannot be realized. Therefore, the utility model provides a hardware stamping die capable of multi-angle stamping. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a hardware stamping die capable of multi-angle stamping, which solves the problem that the existing hardware stamping die has a limited stamping angle and cannot achieve angle stamping when stamping hardware.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: A hardware stamping die capable of multi-angle stamping, including a stamping table. A stamping mechanism is arranged at the rear of the top of the stamping table. The inside of the stamping table rotates the equipment box through a rotating component. An adjusting mechanism is arranged inside the equipment box, and the adjusting mechanism includes:

[0006] An adjusting component, including a rotating rod rotatably installed on the inner wall of the equipment box. A connecting plate is fixedly connected to the surface of the rotating rod. An adjusting rod is fixedly connected to the top of the connecting plate. A placing plate is fixedly connected to the top end of the adjusting rod. A rotating block is fixedly connected to the surface of the rotating rod. A connecting rod is rotatably connected to the surface of the rotating block;

[0007] A driving component, arranged at the bottom of the inner cavity of the equipment box.

[0008] Preferably, a limiting groove is formed in the top of the equipment box, and the inner surface of the limiting groove is slidably connected to the surface of the adjusting rod.

[0009] Preferably, the driving assembly includes a driving motor installed at the bottom of the inner cavity of the equipment box. One end of the output shaft of the driving motor is fixedly connected with an arc-shaped plate through a coupling, and one end of the arc-shaped plate is rotatably connected with one end of the connecting rod.

[0010] Preferably, the rotating assembly includes a rotating motor installed at the top of the inner cavity of the stamping table and a support column rotatably installed inside the stamping table. One end of the output shaft of the rotating motor is fixedly connected with a rotating gear through a coupling. The top end of the support column is fixedly connected to the bottom of the equipment box, and a control gear is fixedly connected to the surface of the support column. The surface of the control gear is meshed with the surface of the rotating gear.

[0011] Preferably, the stamping mechanism includes a support plate installed at the rear side of the top of the stamping table. A hydraulic cylinder is installed on the top of the support plate. The bottom of the hydraulic cylinder is fixedly connected with a moving plate through a piston rod. A buffer rod is slidably connected inside the moving plate. The bottom end of the buffer rod is fixedly connected with a stamping plate. A stamping column is installed at the bottom of the stamping plate. A buffer spring is fixedly connected to the bottom of the moving plate, and the bottom end of the buffer spring is fixedly connected to the top of the stamping plate.

[0012] Preferably, positioning rods are installed on both sides of the moving plate, and the surface of the positioning rods is slidably connected to the inside of the support plate.

[0013] Beneficial effects

[0014] The utility model provides a hardware stamping die capable of multi-angle stamping. Compared with the prior art, the following beneficial effects are achieved:

[0015] (1). For the hardware stamping die capable of multi-angle stamping, by starting the driving motor to drive the arc-shaped plate to rotate, the rotation of the arc-shaped plate causes one end of the connecting rod to rotate at one end of the arc-shaped plate, and the other end of the connecting rod to rotate on the surface of the rotating block, so that the rotating rod, the connecting plate and the adjusting rod rotate synchronously. The adjusting rod slides on the inner surface of the limiting groove, and the rotation of the adjusting rod causes the placing plate to swing, realizing the adjustment of the angle of the hardware part. By providing an adjusting mechanism, under the drive of the driving motor, the swing angles of the adjusting rod and the placing plate can be freely adjusted, so that the inclination angle of the hardware part changes, thereby facilitating stamping for different hardware parts and realizing multi-angle stamping operations.

[0016] (2) The hardware stamping die capable of multi-angle stamping drives the rotating gear to rotate by starting the rotating motor. The rotation of the rotating gear drives the control gear and the support column to rotate. The rotation of the support column drives the equipment box and the placement plate to rotate synchronously, thereby realizing the multi-angle adjustment of the hardware parts. By setting a rotating component, under the drive of the rotating motor, the rotation angles of the equipment box and the placement plate can be freely adjusted, so that the rotation angle of the hardware parts can be flexibly adjusted. Cooperating with the adjustment component, the multi-angle adjustment of the hardware parts can be realized, which is convenient for subsequent stamping operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional external structure schematic diagram of the present utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the equipment box of the present utility model;

[0019] Figure 3 is a schematic diagram of the internal structure of the stamping table of the present utility model;

[0020] Figure 4 is a three-dimensional schematic diagram of the stamping mechanism of the present utility model.

[0021] In the figure: 1 - stamping table, 2 - stamping mechanism, 21 - support plate, 22 - hydraulic cylinder, 23 - moving plate, 24 - buffer rod, 25 - stamping plate, 26 - stamping column, 27 - buffer spring, 3 - rotating component, 31 - rotating motor, 32 - support column, 33 - rotating gear, 34 - control gear, 4 - equipment box, 5 - adjustment mechanism, 51 - adjustment component, 511 - rotating rod, 512 - connecting plate, 513 - adjustment rod, 514 - placement plate, 515 - rotating block, 516 - connecting rod, 52 - driving component, 521 - driving motor, 522 - arc plate, 6 - limiting groove, 7 - positioning rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , the present utility model provides two technical solutions:

[0024] Embodiment 1

[0025] A hardware stamping die that can perform stamping at multiple angles, including a stamping table 1. A stamping mechanism 2 is provided at the rear side of the top of the stamping table 1. The inside of the stamping table 1 enables the equipment box 4 to rotate through a rotating assembly 3. A scale plate is installed on the top of the equipment box 4, and a pointer is installed at the bottom of the placement plate 514. An adjustment mechanism 5 is provided inside the equipment box 4. The adjustment mechanism 5 includes:

[0026] An adjustment component 51, including a rotating rod 511 rotatably installed on the inner wall of the equipment box 4. A connecting plate 512 is fixedly connected to the surface of the rotating rod 511. An adjustment rod 513 is fixedly connected to the top of the connecting plate 512. The top end of the adjustment rod 513 is fixedly connected to a placement plate 514. A placement groove is opened at the top of the placement plate 514. Threaded rods are connected to both sides of the placement plate 514. One end of the threaded rod is rotatably connected to a fixing plate, and the fixing plate slides on the inner surface of the placement groove. A rotating block 515 is fixedly connected to the surface of the rotating rod 511. One end of a connecting rod 516 is rotatably connected to the surface of the rotating block 515;

[0027] A driving component 52 is arranged at the bottom of the inner cavity of the equipment box 4. A limiting groove 6 is opened at the top of the equipment box 4, and the limiting groove 6 is used to limit the adjustment rod 513. The inner surface of the limiting groove 6 is slidably connected to the surface of the adjustment rod 513. The driving component 52 includes a driving motor 521 installed at the bottom of the inner cavity of the equipment box 4. The driving motor 521 is a three-phase asynchronous motor and is connected to an external circuit through an electric wire. One end of the output shaft of the driving motor 521 is fixedly connected to an arc-shaped plate 522 through a coupling. One end of the arc-shaped plate 522 is rotatably connected to one end of the connecting rod 516. By starting the driving motor 521 to drive the arc-shaped plate 522 to rotate, the rotation of the arc-shaped plate 522 causes one end of the connecting rod 516 to rotate at one end of the arc-shaped plate 522, and the other end of the connecting rod 516 rotates on the surface of the rotating block 515, so that the rotating rod 511, the connecting plate 512, and the adjustment rod 513 rotate synchronously. The adjustment rod 513 slides on the inner surface of the limiting groove 6, and the rotation of the adjustment rod 513 causes the placement plate 514 to swing, realizing the adjustment of the angle of the hardware part. By providing the adjustment mechanism 5, under the drive of the driving motor 521, the free adjustment of the swing angle of the adjustment rod 513 and the placement plate 514 is realized, so that the inclination angle of the hardware part changes, thereby facilitating stamping for different hardware parts and realizing stamping operations at multiple angles.

[0028] Embodiment 2

[0029] The main difference from Embodiment 1 is:

[0030] A hardware stamping die capable of multi-angle stamping. In the rotating assembly 3, it includes a rotating motor 31 installed at the top inside the stamping table 1 and a support column 32 rotatably installed inside the stamping table 1. The rotating motor 31 is a three-phase asynchronous motor and is connected to the external circuit through wires. One end of the output shaft of the rotating motor 31 is fixedly connected with a rotating gear 33 through a coupling. The top of the support column 32 is fixedly connected to the bottom of the equipment box 4. The surface of the support column 32 is fixedly connected with a control gear 34. The surface of the control gear 34 meshes with the surface of the rotating gear 33. In the stamping mechanism 2, it includes a support plate 21 installed at the rear side of the top of the stamping table 1. A hydraulic cylinder 22 is installed on the top of the support plate 21. The hydraulic cylinder 22 is communicated with the external air source through an air pipe. The bottom of the hydraulic cylinder 22 is fixedly connected with a moving plate 23 through a piston rod. A buffer rod 24 is slidably connected inside the moving plate 23. The bottom end of the buffer rod 24 is fixedly connected with a stamping plate 25. A stamping column 26 is installed at the bottom of the stamping plate 25. The bottom of the moving plate 23 is fixedly connected with a buffer spring 27. The bottom end of the buffer spring 27 is fixedly connected with the top of the stamping plate 25. Positioning rods 7 are installed on both sides of the moving plate 23. The positioning rods 7 are used for sliding limit of the sliding plate 23. The surface of the positioning rods 7 is slidably connected with the inside of the support plate 21. By starting the rotating motor 31 to drive the rotating gear 33 to rotate, the rotation of the rotating gear 33 drives the control gear 34 and the support column 32 to rotate. The rotation of the support column 32 drives the equipment box 4 and the placement plate 514 to rotate synchronously, so as to realize the multi-angle adjustment of the hardware part. By setting the rotating assembly 3, under the drive of the rotating motor 31, the rotation angle of the equipment box 4 and the placement plate 514 can be freely adjusted, so that the rotation angle of the hardware part can be flexibly adjusted. Cooperating with the adjustment assembly 51, the multi-angle adjustment of the hardware part can be realized, which is convenient for subsequent stamping operations. At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0031] During operation, first place the hardware part to be stamped in the placement groove at the top of the placement plate 514, and drive the fixing plate through the threaded rods on both sides to clamp and fix the hardware part. Then, start the drive motor 521 to drive the arc plate 522 to rotate. The rotation of the arc plate 522 causes one end of the connecting rod 516 to rotate at one end of the arc plate 522, and the other end of the connecting rod 516 to rotate on the surface of the rotating block 515, so that the rotating rod 511, the connecting plate 512, and the adjusting rod 513 rotate synchronously. The adjusting rod 513 slides on the inner surface of the limiting groove 6. The rotation of the adjusting rod 513 causes the placement plate 514 to swing, realizing the angle adjustment of the hardware part. Then, start the rotating motor 31 to drive the rotating gear 33 to rotate. The rotation of the rotating gear 33 drives the control gear 34 and the support column 32 to rotate. The rotation of the support column 32 drives the equipment box 4 and the placement plate 514 to rotate synchronously, thereby realizing the multi-angle adjustment of the hardware part, facilitating the subsequent stamping operation. Finally, start the hydraulic cylinder 22 to drive the piston rod, the moving plate 23, the positioning rod 7, the stamping plate 25, and the stamping column 26 to slide downward synchronously, and stamp the hardware part with the adjusted angle through the stamping column 26.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal stamping die capable of multi-angle stamping, comprising a stamping table (1), characterized in that: A stamping mechanism (2) is provided at the rear side of the top of the stamping table (1). The inside of the stamping table (1) enables the equipment box (4) to rotate through a rotating component (3). An adjusting mechanism (5) is provided inside the equipment box (4), and the adjusting mechanism (5) includes: An adjusting component (51), including a rotating rod (511) rotatably installed on the inner wall of the equipment box (4). A connecting plate (512) is fixedly connected to the surface of the rotating rod (511). An adjusting rod (513) is fixedly connected to the top of the connecting plate (512). A placing plate (514) is fixedly connected to the top end of the adjusting rod (513). A rotating block (515) is fixedly connected to the surface of the rotating rod (511). One end of a connecting rod (516) is rotatably connected to the surface of the rotating block (515); A driving component (52) is arranged at the bottom of the inner cavity of the equipment box (4).

2. The hardware stamping die capable of multi-angle stamping according to claim 1, wherein: A limiting groove (6) is formed at the top of the equipment box (4), and the inner surface of the limiting groove (6) is slidably connected to the surface of the adjusting rod (513).

3. The metal stamping die capable of multi-angle stamping according to claim 1, wherein: The driving component (52) includes a driving motor (521) installed at the bottom of the inner cavity of the equipment box (4). One end of the output shaft of the driving motor (521) is fixedly connected to an arc-shaped plate (522) through a coupling. One end of the arc-shaped plate (522) is rotatably connected to one end of the connecting rod (516).

4. A hardware stamping die capable of multi-angle stamping according to claim 1, characterized in that: The rotating component (3) includes a rotating motor (31) installed at the top of the inner cavity of the stamping table (1) and a support column (32) rotatably installed inside the stamping table (1). One end of the output shaft of the rotating motor (31) is fixedly connected to a rotating gear (33) through a coupling. The top end of the support column (32) is fixedly connected to the bottom of the equipment box (4). A control gear (34) is fixedly connected to the surface of the support column (32), and the surface of the control gear (34) is meshed with the surface of the rotating gear (33).

5. A metal stamping die capable of multi-angle stamping according to claim 1, characterized in that: The stamping mechanism (2) includes a support plate (21) installed at the rear side of the top of the stamping table (1). A hydraulic cylinder (22) is installed on the top of the support plate (21). The bottom of the hydraulic cylinder (22) is fixedly connected to a moving plate (23) through a piston rod. A buffer rod (24) is slidably connected inside the moving plate (23). The bottom end of the buffer rod (24) is fixedly connected to a stamping plate (25). A stamping column (26) is installed at the bottom of the stamping plate (25). A buffer spring (27) is fixedly connected to the bottom of the moving plate (23), and the bottom end of the buffer spring (27) is fixedly connected to the top of the stamping plate (25).

6. The hardware stamping die capable of multi-angle stamping according to claim 5, wherein: Positioning rods (7) are installed on both sides of the moving plate (23), and the surface of the positioning rods (7) is slidably connected to the inside of the support plate (21).

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