Stamping die not prone to damage

Abstract

The utility model discloses a stamping die not easy to damage, which comprises a die body, a connecting template is arranged below the die body, a mounting template is arranged below the connecting template, and a frame is mounted at the joint of the die body and the mounting template. The protection mechanism comprises a sleeve shell arranged below the mold body, a sleeve rod is fixedly connected to the bottom end of the sleeve shell, a buffer assembly is arranged at the bottom end of the sleeve rod, and a buffer groove is formed in the frame; and the mounting mechanism is used for disassembling and assembling the mold. According to the stamping die, the protection mechanism is arranged, when the die body is pressed downwards, the sleeve shell can drive the sleeve rod to slide downwards, meanwhile, the extrusion block connected with the bottom end of the sleeve rod is inserted into the buffer groove, the damping spring is driven to conduct damping and pressure resisting, and the service life of the die body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle making machine production, in particular to a punching die which is not easily damaged. Background Art

[0002] A stamping die is a special process equipment used for cold stamping processing, also known as a cold stamping die or commonly known as a cold stamping die. It mainly uses a die installed on a press to apply pressure to the material at room temperature to separate or plastically deform the material, thereby processing it into parts or semi-finished products. The design and manufacture of stamping dies involves multiple steps, including die design, material selection, stamping process analysis, die manufacturing, and actual stamping production.

[0003] When the staff is stamping the mold, there will be a violent impact force pressing the mold downward during each stamping process. Long-term pressure can easily cause the mold to deform, which will affect the service life of the mold over time. Utility Model Content

[0004] The utility model discloses a punching die which is not easy to be damaged, and aims to solve the technical problem that when workers punch the die, a violent impact force will press the die downward in each punching process, and the die will be easily deformed under long-term pressure, which will affect the service life of the die over time.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stamping die that is not easily damaged comprises a die body, a connecting template is arranged below the die body, a mounting template is arranged below the connecting template, a frame is installed at the connection between the die body and the mounting template, and also comprises a protection mechanism: the protection mechanism comprises a sleeve shell arranged below the die body, a sleeve rod is fixedly connected to the bottom end of the sleeve shell, a buffer assembly is arranged at the bottom end of the sleeve rod, a buffer groove is opened inside the frame, and an installation mechanism: the installation mechanism is arranged on the outside of the mounting template, and the installation mechanism is used for disassembling and assembling the die.

[0007] By setting up a protective mechanism, when the mold body is pressed down, the sleeve shell can drive the sleeve rod to slide down. At the same time, the extrusion block connected to the bottom end of the sleeve rod is inserted into the buffer groove, driving the shock-absorbing spring to absorb shock and resist pressure, thereby extending the service life of the mold body.

[0008] In a preferred embodiment, the mounting mechanism includes a push plate arranged on the outside of the mounting template, a pressing groove is opened inside the mounting template, a movable groove is opened on one side of the mounting template, a rotating gear is rotatably connected inside the pressing groove, a connecting rod is fixedly connected to one end of the rotating gear, a clamping assembly is arranged on the outer surface of the connecting rod, a tooth groove is opened on one side of the push plate, and the push plate and the rotating gear are meshingly connected.

[0009] By setting up the installation mechanism, the push plate is squeezed to extend into the inside of the pressing groove, and at the same time the push plate drives the two sets of rotating gears to rotate, so that the connecting rod rotates, driving the clamping block threaded on the outer surface to slide, so that the clamping block is clamped and installed at the installation location.

[0010] In a preferred embodiment, the clamping assembly includes a clamping block arranged on the outer surface of the connecting rod, a thread groove is provided inside the clamping block, a thread is provided on the outer surface of the connecting rod, the size of the clamping block is matched with the size of the movable groove, and the connecting rod passes through the inside of the movable groove.

[0011] By providing the thread groove and the thread, the clamping block can be guided and slid when the connecting rod rotates.

[0012] In a preferred embodiment, the buffer assembly includes an extrusion block arranged at the bottom end of the sleeve rod, a shock-absorbing spring is fixedly connected to one side of the extrusion block, a buffer spring is fixedly connected to the connection between the inner side of the frame and the mold body, and the extrusion block passes through the interior of the buffer groove.

[0013] By providing a buffer component, the impact force generated by stamping can be dispersed.

[0014] First, by setting a protective mechanism, when the mold body is pressed down, the sleeve shell can drive the sleeve rod to slide down, and at the same time, the extrusion block connected to the bottom end of the sleeve rod is inserted into the buffer groove, driving the shock-absorbing spring to reduce shock and resist pressure, thereby extending the service life of the mold body;

[0015] Secondly, by setting up an installation mechanism, the push plate is squeezed to extend into the inside of the pressing groove, and at the same time the push plate drives the two sets of rotating gears to rotate, so that the connecting rod rotates, driving the clamping block threaded on the outer surface to slide, so that the clamping block is clamped and installed at the installation location. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional schematic diagram of a punching die that is not easily damaged.

[0017] Figure 2 The utility model is a schematic diagram of a shock-absorbing component structure of a punching die that is not easily damaged.

[0018] Figure 3 The utility model is a three-dimensional schematic diagram of a shock-absorbing component of a stamping die that is not easily damaged.

[0019] Figure 4 The utility model is a three-dimensional schematic diagram of an installation component of a punching die that is not easily damaged.

[0020] Figure 5 A three-dimensional cross-sectional view of an installation assembly of a punching die that is not easily damaged proposed by the utility model

[0021] In the attached figure: 1. mold body; 2. connecting template; 3. mounting template; 4. frame; 5. buffer groove; 6. sleeve shell; 7. sleeve rod; 8. shock-absorbing spring; 9. extrusion block; 10. buffer spring; 11. push plate; 12. clamping block; 13. connecting rod; 14. movable groove; 15. pressing groove; 16. rotating gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The utility model discloses a punching die that is not easily damaged and is mainly used in scenarios where workers are punching the die. During each punching process, there is a violent impact force that presses the die downward, and long-term pressure can easily cause the die to deform, which affects the service life of the die over time.

[0025] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A stamping die that is not easily damaged comprises a die body 1, a connecting template 2 is arranged below the die body 1, a mounting template 3 is arranged below the connecting template 2, a frame 4 is installed at the connection between the die body 1 and the mounting template 3, and also comprises a protection mechanism: the protection mechanism comprises a sleeve shell 6 arranged below the die body 1, a sleeve rod 7 is fixedly connected to the bottom end of the sleeve shell 6, a buffer assembly is arranged at the bottom end of the sleeve rod 7, a buffer groove 5 is opened inside the frame 4, and an installation mechanism: the installation mechanism is arranged on the outside of the mounting template 3, and the installation mechanism is used for disassembling and assembling the die. By setting the protection mechanism, when the die body 1 is pressed down, the sleeve shell 6 can drive the sleeve rod 7 to slide down, and at the same time, the extrusion block 9 connected to the bottom end of the sleeve rod 7 is inserted into the buffer groove 5, driving the shock-absorbing spring 8 to perform shock-absorbing and pressure-resistant, thereby extending the service life of the die body 1.

[0026] The installation mechanism includes a push plate 11 arranged on the outside of the installation template 3, a pressing groove 15 is opened inside the installation template 3, a movable groove 14 is opened on one side of the installation template 3, and a rotating gear 16 is rotatably connected inside the pressing groove 15. One end of the rotating gear 16 is fixedly connected to a connecting rod 13, and a clamping assembly is arranged on the outer surface of the connecting rod 13. A tooth groove is opened on one side of the push plate 11, and the push plate 11 and the rotating gear 16 are meshingly connected. By setting up the installation mechanism, the push plate 11 is squeezed to extend to the inside of the pressing groove 15, and at the same time, the push plate 11 drives the two groups of rotating gears 16 to rotate, so that the connecting rod 13 rotates, driving the clamping block 12 threaded on the outer surface to slide, so that the clamping block 12 is clamped and installed at the installation location.

[0027] The clamping assembly includes a clamping block 12 arranged on the outer surface of a connecting rod 13, a thread groove is provided inside the clamping block 12, and a thread is provided on the outer surface of the connecting rod 13. The size of the clamping block 12 is adapted to the size of the movable groove 14, and the connecting rod 13 passes through the inside of the movable groove 14. By providing the thread groove and the thread, the clamping block 12 can be guided to slide when the connecting rod 13 rotates.

[0028] The buffer assembly includes an extrusion block 9 arranged at the bottom end of the sleeve rod 7, a shock-absorbing spring 8 is fixedly connected to one side of the extrusion block 9, a buffer spring 10 is fixedly connected to the connection between the inner side of the frame 4 and the mold body 1, and the extrusion block 9 runs through the interior of the buffer groove 5. By setting the buffer assembly, the impact force generated by stamping can be dispersed.

[0029] Working principle: When in use, when the mold body 1 is extruded, the sleeve shell 6 can slide down to drive the sleeve rod 7 to be pressed down, so that the sleeve rod 7 drives the extrusion block 9 fixed at the bottom to be extruded inside the buffer groove 5, and at the same time, the shock-absorbing spring 8 connected above the extrusion block 9 is stretched. The buffer spring 10 is fixedly connected to the bottom end of the connecting template 2, which can provide a buffering protection effect for the mold body 1.

[0030] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method steps, or a complete technical solution. Equivalent replacement or changes based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A non-damageable stamping die, comprising a die body (1), a connecting template (2) is arranged below the die body (1), a mounting template (3) is arranged below the connecting template (2), a frame (4) is installed at the connection between the die body (1) and the mounting template (3), characterized in that: Also includes: Protection mechanism: the protection mechanism comprises a casing (6) arranged below the mold body (1), the bottom end of the casing (6) is fixedly connected to a casing rod (7), the bottom end of the casing rod (7) is provided with a buffer assembly, and a buffer groove (5) is provided inside the frame (4); Installation mechanism: The installation mechanism is arranged on the outside of the installation template (3), and the installation mechanism is used for disassembling and assembling the mold.

2. A non-damageable stamping die according to claim 1, characterized in that: The mounting mechanism comprises a push plate (11) arranged on the outside of the mounting template (3), a pressing groove (15) is provided inside the mounting template (3), a movable groove (14) is provided on one side of the mounting template (3), a rotating gear (16) is rotatably connected inside the pressing groove (15), one end of the rotating gear (16) is fixedly connected to a connecting rod (13), and a clamping assembly is provided on the outer surface of the connecting rod (13).

3. A non-damageable stamping die according to claim 2, characterized in that: The clamping assembly comprises a clamping block (12) arranged on the outer surface of the connecting rod (13); a thread groove is provided inside the clamping block (12); and a thread is provided on the outer surface of the connecting rod (13).

4. A non-damageable stamping die according to claim 3, characterized in that: The size of the clamping block (12) is matched with the size of the movable groove (14), and the connecting rod (13) runs through the interior of the movable groove (14).

5. The non-damageable stamping die according to claim 2, characterized in that: A tooth groove is provided on one side of the push plate (11), and the push plate (11) and the rotating gear (16) are meshingly connected.

6. The non-damageable stamping die according to claim 1, characterized in that: The buffer assembly comprises an extrusion block (9) arranged at the bottom end of the sleeve rod (7), a shock absorbing spring (8) is fixedly connected to one side of the extrusion block (9), and the extrusion block (9) runs through the interior of the buffer groove (5).

7. The non-damageable stamping die according to claim 1, characterized in that: A buffer spring (10) is fixedly connected to the connection between the inner side of the frame (4) and the mold body (1).

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