Stamping die waste discharging device and stamping tool

Abstract

The stamping die waste discharging device comprises a bottom plate, a first elastic steel sheet and a second elastic steel sheet, and the bottom plate is provided with a waste falling hole; the first elastic steel sheet and the second elastic steel sheet are both fixed to the bottom plate and both stretch into the waste falling hole in a protruding mode, the first elastic steel sheet and the second elastic steel sheet are arranged in a spaced mode, the first elastic steel sheet inclines upwards, and the second elastic steel sheet inclines downwards. The first elastic steel sheet and the second elastic steel sheet are fixedly arranged on the bottom plate, the first elastic steel sheet inclines upwards, and the second elastic steel sheet inclines downwards, so that special-shaped waste can smoothly enter a waste falling hole under the action of the first elastic steel sheet and the second elastic steel sheet; the technical problems that in the stamping part trimming and punching production process in the related technology, special-shaped waste is prone to overturning, consequently, the special-shaped waste is prone to being clamped in a waste hole and cannot slide down, and stamping part production is affected are solved.

Description

Technical Field

[0001] The present application relates to the field of mold technology, and in particular to a stamping mold waste discharge device and a stamping tooling. Background Art

[0002] At present, automobile stamping parts are key process equipment in car body production. Due to their complex structure, multiple types and characteristics, and difficult processing, they have long restricted automobile production. In the automated production process of automobile stamping production lines, a large amount of waste is generated, and the rapid discharge of waste affects the normal operation of the entire production line.

[0003] In the related art, in the process of trimming and punching of stamping parts, irregular-shaped waste is sometimes generated. The irregular-shaped waste is easy to flip over due to the center of gravity, causing the irregular-shaped waste to be stuck in the waste hole and unable to slide down, affecting the production of stamping parts.

[0004] Therefore, it is necessary to design a new stamping die waste discharge device to overcome the above problems. Summary of the invention

[0005] The present application provides a stamping die waste discharge device and a stamping tooling, which can solve the technical problem in the related art that during the trimming and punching production process of stamping parts, irregular waste is prone to flipping, causing the irregular waste to be stuck in the waste hole and unable to slide down, thus affecting the production of stamping parts.

[0006] In a first aspect, an embodiment of the present application provides a stamping die waste discharge device, comprising: a base plate, a first elastic steel sheet and a second elastic steel sheet, the base plate having a waste falling hole; the first elastic steel sheet and the second elastic steel sheet are both fixed to the base plate, and both protrude into the waste falling hole, the first elastic steel sheet and the second elastic steel sheet are spaced apart, wherein the first elastic steel sheet is inclined upward, and the second elastic steel sheet is inclined downward.

[0007] Among them, the bottom plate is designed according to the processing technology, and a corresponding falling hole is set at the outlet of the waste. The waste falling hole can be set to an irregular shape according to the shape of the special-shaped waste. The first elastic steel sheet and the second elastic steel sheet can be set to a cylindrical or sheet shape. The first elastic steel sheet and the second elastic steel sheet are elastic and can restore their original shape in time. The first elastic steel sheet is inclined upward and the second elastic steel sheet is inclined downward, so that the special-shaped waste can smoothly enter the waste falling hole under the action of the first elastic steel sheet and the second elastic steel sheet, and ensure that the special-shaped waste is not easily stuck by the first elastic steel sheet and the second elastic steel sheet, thereby reducing downtime and improving production efficiency.

[0008] In combination with the first aspect, in one embodiment, the length of the first elastic steel sheet is set to 130-150 mm, and the upward offset angle of the first elastic steel sheet is set to 10-15°, the length of the second elastic steel sheet is set to 30-50 mm, and the downward offset angle of the second elastic steel sheet is set to 25-30°.

[0009] Among them, the length of the first elastic steel sheet can be set to 130-150 mm, and the upward offset angle of the first elastic steel sheet can be set to 10-15°. Preferably, the length of the first elastic steel sheet is set to 140 mm, and the upward offset angle of the first elastic steel sheet is set to 13°. The length of the second elastic steel sheet can be set to 30-50 mm, and the downward offset angle of the second elastic steel sheet can be set to 25-30°. Preferably, the length of the second elastic steel sheet is set to 40 mm, and the downward offset angle of the second elastic steel sheet is set to 27°, so as to ensure that the first elastic steel sheet and the second elastic steel sheet contact the special-shaped waste and change the movement trajectory of the special-shaped waste without affecting the falling of the special-shaped waste.

[0010] In combination with the first aspect, in one implementation, the distance between the first elastic steel sheet and the second elastic steel sheet is greater than 425 mm.

[0011] Among them, the length L of the special-shaped waste can be set to 420-425 mm, the width D of the special-shaped waste can be set to 390-395 mm, and exemplary, the length L of the special-shaped waste is set to 424 mm, the width D of the special-shaped waste is set to 393 mm, the diagonal length of the special-shaped waste is set to 577 mm, and the height of the special-shaped waste is set to 150 mm. The distance between the first elastic steel sheet and the second elastic steel sheet is greater than the length L425 mm of the special-shaped waste to reserve falling space for the special-shaped waste and prevent the special-shaped waste from being stuck by the first elastic steel sheet and the second elastic steel sheet after contacting them.

[0012] In combination with the first aspect, in one implementation, the angle between the first elastic steel sheet and the second elastic steel sheet is set to be 50-70°.

[0013] Among them, the angle between the first elastic steel sheet and the second elastic steel sheet can be set to 50-70°. Preferably, the angle between the first elastic steel sheet and the second elastic steel sheet is set to 60° to ensure that the irregular-shaped waste contacts the first elastic steel sheet and the second elastic steel sheet during the falling process, thereby changing the movement trajectory of the irregular-shaped waste.

[0014] In combination with the first aspect, in one embodiment, the waste drop hole has a first side wall and a second side wall, there is a certain angle between the first side wall and the second side wall, the first elastic steel sheet is fixed to the first side wall, and the second elastic steel sheet is fixed to the second side wall.

[0015] Among them, the angle between the first side wall and the second side wall can be set to be less than or equal to 90°, the first elastic steel sheet is fixed to the first side wall, and the second elastic steel sheet is fixed to the second side wall, so that the first elastic steel sheet and the second elastic steel sheet have a certain angle, which facilitates the falling of special-shaped waste from the falling space between the first elastic steel sheet and the second elastic steel sheet without being easily stuck.

[0016] In combination with the first aspect, in one implementation, the first elastic steel sheet is fixedly disposed on a side of the first side wall away from the second side wall.

[0017] The first elastic steel sheet is fixed to the top of the first side wall, so that the shaped waste material first contacts the first elastic steel sheet, and ensures that the shaped waste material is not easily caught by the first elastic steel sheet after rotation.

[0018] In combination with the first aspect, in one embodiment, the first side wall and the second side wall are connected via a third side wall, a certain angle is formed between the first side wall and the third side wall, and a certain angle is formed between the second side wall and the third side wall.

[0019] The first side wall is connected to the second side wall through the third side wall, the first side wall fixes the first elastic steel sheet, the second side wall fixes the second elastic steel sheet, the first elastic steel sheet and the second elastic steel sheet are spaced apart, and the distance between the first elastic steel sheet and the second elastic steel sheet is greater than the length of the third side wall.

[0020] In combination with the first aspect, in one implementation, the first elastic steel sheet is fixed to the bottom plate by a first bolt, and the second elastic steel sheet is fixed to the bottom plate by a second bolt.

[0021] The first elastic steel sheet is fixed to the bottom plate by the first bolt, and the second elastic steel sheet is fixed to the bottom plate by the second bolt, so that the first elastic steel sheet and the second elastic steel sheet are easy to install and remove, and the first elastic steel sheet and the second elastic steel sheet can be removed without processing special-shaped waste. In other embodiments, the first elastic steel sheet and the second elastic steel sheet can be fixed to the bottom plate by screws or other fasteners.

[0022] In combination with the first aspect, in one embodiment, a convex mold is provided on the bottom plate, and a primary waste slide plate and a secondary waste slide plate are provided at the bottom of the bottom plate, and the primary waste slide plate is connected to the secondary waste slide plate.

[0023] Among them, the punch is used to transport special-shaped waste, and the punch can be set to an irregular shape. When the special-shaped waste reaches above the waste falling hole, the special-shaped waste falls and flips over. The special-shaped waste enters the waste falling hole under the action of the first elastic steel sheet and the second elastic steel sheet, and slides out of the stamping die waste discharge device through the first waste slide plate and the second waste slide plate. The inclination angle of the first waste slide plate can be set to 20 to 30°, and the inclination angle of the second waste slide plate can be set to 15 to 20°.

[0024] In a second aspect, an embodiment of the present application provides a stamping tool, which includes the above-mentioned stamping die waste discharge device.

[0025] Among them, the stamping equipment is used to complete the stamping process, and the stamping process includes drawing, trimming, punching and shaping. The bottom plate is designed according to the trimming and punching process, and a corresponding drop hole is set at the outlet of the waste. The waste drop hole can be set to an irregular shape according to the shape of the special-shaped waste. The first elastic steel sheet and the second elastic steel sheet can be set to a cylindrical or sheet shape. The first elastic steel sheet and the second elastic steel sheet are elastic and can restore their original shape in time. The first elastic steel sheet is tilted upward and the second elastic steel sheet is tilted downward, so that the special-shaped waste can smoothly enter the waste drop hole under the action of the first elastic steel sheet and the second elastic steel sheet, and ensure that the special-shaped waste is not easily stuck by the first elastic steel sheet and the second elastic steel sheet, thereby reducing downtime and improving production efficiency.

[0026] The beneficial effects brought by the technical solution provided in the embodiments of the present application include:

[0027] By fixing the first elastic steel sheet and the second elastic steel sheet on the bottom plate, wherein the first elastic steel sheet is inclined upward and the second elastic steel sheet is inclined downward, the special-shaped waste can smoothly enter the waste falling hole under the action of the first elastic steel sheet and the second elastic steel sheet, thereby solving the technical problem in the related technology that in the production process of trimming and punching of stamping parts, the special-shaped waste is prone to flipping, causing the special-shaped waste to be easily stuck in the waste hole and unable to slide down, thus affecting the production of stamping parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 A schematic structural diagram of a stamping die waste discharge device provided in an embodiment of the present application;

[0030] Figure 2 for Figure 1 A partial enlarged view of the middle part;

[0031] Figure 3 Schematic diagram of the structure of special-shaped waste.

[0032] In the figure: 1, bottom plate; 11, waste falling hole; 111, first side wall; 112, second side wall; 113, third side wall; 2, first elastic steel sheet; 3, second elastic steel sheet; 4, punch; 5, primary waste slide plate; 6, secondary waste slide plate. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] The embodiment of the present application provides a stamping die waste discharge device and stamping equipment, which can solve the technical problem that during the trimming and punching production process of stamping parts, irregular waste is prone to flipping, causing the irregular waste to be stuck in the waste hole and unable to slide down, thus affecting the production of stamping parts.

[0035] See also Figure 1-3 As shown, an embodiment of the present application provides a stamping die waste discharge device, which includes: a base plate 1, a first elastic steel sheet 2 and a second elastic steel sheet 3, the base plate 1 has a waste falling hole 11; the first elastic steel sheet 2 and the second elastic steel sheet 3 are both fixed to the base plate 1, and both protrude into the waste falling hole 11, the first elastic steel sheet 2 and the second elastic steel sheet 3 are spaced apart, wherein the first elastic steel sheet 2 is inclined upward, and the second elastic steel sheet 3 is inclined downward.

[0036] In this embodiment, the bottom plate 1 is designed according to the processing technology, and a corresponding drop hole is set at the outlet of the waste. The waste drop hole 11 can be set to an irregular shape according to the shape of the special-shaped waste. The first elastic steel sheet 2 and the second elastic steel sheet 3 can be set to a cylindrical or sheet shape. The first elastic steel sheet 2 and the second elastic steel sheet 3 are elastic and can restore their original shape in time. The first elastic steel sheet 2 is tilted upward and the second elastic steel sheet 3 is tilted downward, so that the special-shaped waste can smoothly enter the waste drop hole 11 under the action of the first elastic steel sheet 2 and the second elastic steel sheet 3, and ensure that the special-shaped waste is not easily stuck by the first elastic steel sheet 2 and the second elastic steel sheet 3, thereby reducing downtime and improving production efficiency.

[0037] In this embodiment, the first elastic steel sheet 2 and the second elastic steel sheet 3 are fixedly arranged on the bottom plate 1, wherein the first elastic steel sheet 2 is inclined upward and the second elastic steel sheet 3 is inclined downward. During the falling process of the special-shaped waste, the special-shaped waste flips over due to the position of the center of gravity, and the rear end of the special-shaped waste first contacts the first elastic steel sheet 2 and moves counterclockwise under the action of the first elastic steel sheet 2, and the front end of the special-shaped waste contacts the second elastic steel sheet 3 and moves clockwise under the action of the second elastic steel sheet 3, so that the special-shaped waste remains horizontal under the action of the first elastic steel sheet 2 and the second elastic steel sheet 3 and smoothly enters the waste falling hole 11, thereby solving the technical problem in the related art that in the production process of trimming and punching of stamping parts, the special-shaped waste is prone to flipping, resulting in the special-shaped waste being easily stuck in the waste hole and unable to slide down, thereby affecting the production of stamping parts.

[0038] Further, see Figure 1 and Figure 2 As shown, in some embodiments, the length of the first elastic steel sheet 2 is set to 130-150 mm, and the upward offset angle of the first elastic steel sheet 2 is set to 10-15°, the length of the second elastic steel sheet 3 is set to 30-50 mm, and the downward offset angle of the second elastic steel sheet 3 is set to 25-30°.

[0039] In this embodiment, the length of the first elastic steel sheet 2 can be set to 130-150 mm, and the upward offset angle of the first elastic steel sheet 2 can be set to 10-15°. Preferably, the length of the first elastic steel sheet 2 is set to 140 mm, and the upward offset angle of the first elastic steel sheet 2 is set to 13°. The length of the second elastic steel sheet 3 can be set to 30-50 mm, and the downward offset angle of the second elastic steel sheet 3 can be set to 25-30°. Preferably, the length of the second elastic steel sheet 3 is set to 40 mm, and the downward offset angle of the second elastic steel sheet 3 is set to 27°, so as to ensure that the first elastic steel sheet 2 and the second elastic steel sheet 3 contact the special-shaped waste and change the movement trajectory of the special-shaped waste without affecting the falling of the special-shaped waste.

[0040] Further, see Figure 1-3 As shown, in some embodiments, the distance between the first elastic steel sheet 2 and the second elastic steel sheet 3 is greater than 425 mm.

[0041] In this embodiment, the length L of the special-shaped waste can be set to 420-425 mm, the width D of the special-shaped waste can be set to 390-395 mm, and exemplarily, the length L of the special-shaped waste is set to 424 mm, the width D of the special-shaped waste is set to 393 mm, the diagonal length of the special-shaped waste is set to 577 mm, and the height of the special-shaped waste is set to 150 mm. The distance between the first elastic steel sheet 2 and the second elastic steel sheet 3 is greater than the length L425 mm of the special-shaped waste to reserve falling space for the special-shaped waste to prevent the special-shaped waste from being stuck by the first elastic steel sheet 2 and the second elastic steel sheet 3 after contacting them.

[0042] Further, see Figure 1 and Figure 2 As shown, in some embodiments, the angle between the first elastic steel sheet 2 and the second elastic steel sheet 3 is set to 50-70°.

[0043] In this embodiment, the angle between the first elastic steel sheet 2 and the second elastic steel sheet 3 can be set to 50-70°. Preferably, the angle between the first elastic steel sheet 2 and the second elastic steel sheet 3 is set to 60° to ensure that the irregular-shaped waste contacts the first elastic steel sheet 2 and the second elastic steel sheet 3 during the falling process, thereby changing the movement trajectory of the irregular-shaped waste.

[0044] Further, see Figure 2 As shown, in some embodiments, the waste drop hole 11 has a first side wall 111 and a second side wall 112, and there is a certain angle between the first side wall 111 and the second side wall 112. The first elastic steel sheet 2 is fixed to the first side wall 111, and the second elastic steel sheet 3 is fixed to the second side wall 112.

[0045] In this embodiment, the angle between the first side wall 111 and the second side wall 112 can be set to be less than or equal to 90°. The first elastic steel sheet 2 is fixed to the first side wall 111, and the second elastic steel sheet 3 is fixed to the second side wall 112, so that the first elastic steel sheet 2 and the second elastic steel sheet 3 have a certain angle, which facilitates the falling of special-shaped waste from the falling space between the first elastic steel sheet 2 and the second elastic steel sheet 3 without being easily stuck.

[0046] Further, see Figure 2 As shown, in some embodiments, the first elastic steel sheet 2 is fixedly disposed on a side of the first side wall 111 away from the second side wall 112 .

[0047] In this embodiment, the first elastic steel sheet 2 is fixed to the top of the first side wall 111 so that the irregularly shaped waste material first contacts the first elastic steel sheet 2 and ensures that the irregularly shaped waste material is not easily caught by the first elastic steel sheet 2 after rotation.

[0048] Further, see Figure 2 As shown, in some embodiments, the first side wall 111 is connected to the second side wall 112 through the third side wall 113, and there is a certain angle between the first side wall 111 and the third side wall 113, and there is a certain angle between the second side wall 112 and the third side wall 113.

[0049] In this embodiment, the first side wall 111 is connected to the second side wall 112 through the third side wall 113, the first side wall 111 fixes the first elastic steel sheet 2, the second side wall 112 fixes the second elastic steel sheet 3, the first elastic steel sheet 2 and the second elastic steel sheet 3 are spaced apart, and the distance between the first elastic steel sheet 2 and the second elastic steel sheet 3 is greater than the length of the third side wall 113.

[0050] Further, see Figure 1 and Figure 2 As shown, in some embodiments, the first elastic steel sheet 2 is fixed to the bottom plate 1 by a first bolt, and the second elastic steel sheet 3 is fixed to the bottom plate 1 by a second bolt.

[0051] In this embodiment, the first elastic steel sheet 2 is fixed to the bottom plate 1 by the first bolt, and the second elastic steel sheet 3 is fixed to the bottom plate 1 by the second bolt, so that the first elastic steel sheet 2 and the second elastic steel sheet 3 are easy to install and disassemble, and the first elastic steel sheet 2 and the second elastic steel sheet 3 can be removed without processing special-shaped waste. In other embodiments, the first elastic steel sheet 2 and the second elastic steel sheet 3 can be fixed to the bottom plate 1 by screws or other fasteners.

[0052] Further, see Figure 1 As shown, in some embodiments, a punch 4 is provided on the base plate 1 , and a primary waste slide 5 and a secondary waste slide 6 are provided at the bottom of the base plate 1 , and the primary waste slide 5 is connected to the secondary waste slide 6 .

[0053] In this embodiment, the punch 4 is used to transport special-shaped waste. The punch 4 can be set to an irregular shape. When the special-shaped waste reaches above the waste falling hole 11, the special-shaped waste falls and flips over. The special-shaped waste enters the waste falling hole 11 under the action of the first elastic steel sheet 2 and the second elastic steel sheet 3, and slides out of the stamping die waste discharge device through the first waste slide 5 and the second waste slide 6. The inclination angle of the first waste slide 5 can be set to 20~30°, and the inclination angle of the second waste slide 6 can be set to 15~20°.

[0054] See also Figure 1 As shown, an embodiment of the present application provides a stamping tool, which includes the above-mentioned stamping die waste discharge device.

[0055] In this embodiment, the stamping tool is used to complete the stamping process, and the stamping process includes drawing, trimming, punching and shaping. The bottom plate 1 is designed according to the trimming and punching process, and a corresponding drop hole is set at the outlet of the waste. The waste drop hole 11 can be set to an irregular shape according to the shape of the special-shaped waste. The first elastic steel sheet 2 and the second elastic steel sheet 3 can be set to a cylindrical or sheet shape. The first elastic steel sheet 2 and the second elastic steel sheet 3 are elastic and can restore their original shape in time. The first elastic steel sheet 2 is tilted upward and the second elastic steel sheet 3 is tilted downward, so that the special-shaped waste can smoothly enter the waste drop hole 11 under the action of the first elastic steel sheet 2 and the second elastic steel sheet 3, and ensure that the special-shaped waste is not easily stuck by the first elastic steel sheet 2 and the second elastic steel sheet 3, thereby reducing downtime and improving production efficiency.

[0056] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0057] It should be noted that, in this application, 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 such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0058] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A stamping die waste discharge device, characterized in that: It includes: A bottom plate (1), the bottom plate (1) having a hole (11) for waste to fall into; A first elastic steel sheet (2) and a second elastic steel sheet (3), wherein the first elastic steel sheet (2) and the second elastic steel sheet (3) are both fixed to the bottom plate (1) and both protrude into the waste drop hole (11), and the first elastic steel sheet (2) and the second elastic steel sheet (3) are spaced apart, wherein the first elastic steel sheet (2) is inclined upwards and the second elastic steel sheet (3) is inclined downwards.

2. The stamping die waste discharge device according to claim 1, characterized in that: The length of the first elastic steel sheet (2) is set to 130-150 mm, and the upward offset angle of the first elastic steel sheet (2) is set to 10-15°, the length of the second elastic steel sheet (3) is set to 30-50 mm, and the downward offset angle of the second elastic steel sheet (3) is set to 25-30°.

3. The stamping die waste discharge device according to claim 1, characterized in that: The distance between the first elastic steel sheet (2) and the second elastic steel sheet (3) is greater than 425 mm.

4. The stamping die waste discharge device according to claim 1, characterized in that: The angle between the first elastic steel sheet (2) and the second elastic steel sheet (3) is set to be 50-70°.

5. The stamping die waste discharge device according to claim 1, characterized in that: The waste drop hole (11) comprises a first side wall (111) and a second side wall (112), a certain angle is formed between the first side wall (111) and the second side wall (112), the first elastic steel sheet (2) is fixed to the first side wall (111), and the second elastic steel sheet (3) is fixed to the second side wall (112).

6. The stamping die waste discharge device according to claim 5, characterized in that: The first elastic steel sheet (2) is fixedly arranged on a side of the first side wall (111) away from the second side wall (112).

7. The stamping die waste discharge device according to claim 5, characterized in that: The first side wall (111) and the second side wall (112) are connected via a third side wall (113); a certain angle is formed between the first side wall (111) and the third side wall (113); and a certain angle is formed between the second side wall (112) and the third side wall (113).

8. The stamping die waste discharge device according to claim 1, characterized in that: The first elastic steel sheet (2) is fixed to the bottom plate (1) by means of a first bolt, and the second elastic steel sheet (3) is fixed to the bottom plate (1) by means of a second bolt.

9. The stamping die waste discharge device according to claim 1, characterized in that: A convex mold (4) is provided on the upper part of the base plate (1), and a primary waste slide plate (5) and a secondary waste slide plate (6) are provided at the bottom of the base plate (1), wherein the primary waste slide plate (5) is connected to the secondary waste slide plate (6).

10. A stamping tool, characterized in that: It comprises the stamping die waste discharge device as claimed in claim 1.

Images