CN212682176U - Female die structure of strip cutting die - Google Patents
Female die structure of strip cutting die Download PDFInfo
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- CN212682176U CN212682176U CN202020962963.0U CN202020962963U CN212682176U CN 212682176 U CN212682176 U CN 212682176U CN 202020962963 U CN202020962963 U CN 202020962963U CN 212682176 U CN212682176 U CN 212682176U
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Abstract
The utility model provides a concave die structure of a strip cutting die, which comprises a supporting plate, wherein a foot pad is arranged on the supporting plate; the lower template is arranged on the upper surface of the foot supporting plate; a female die is arranged on the lower template; a female die insert is arranged in the female die; the lower template is provided with a guide block; one side wall of the guide block is arranged on the outer wall of the female die; a support rod is arranged at the upper part of the outer side wall of the female die; a stripper plate is arranged above the female die; a fixed plate is arranged above the discharging plate; a punch is arranged in the fixing plate; the punch penetrates through the fixing plate and is connected with the discharging plate; a spring is arranged between the discharging plate and the fixing plate; a backing plate is arranged above the fixed plate; an upper template is arranged above the base plate; the upper template is provided with a template handle; a material guide block is arranged below the outer side of the discharging plate. The female die structure of the strip cutting die solves the problem of material jamming of products in the continuous feeding process; the adjustable baffle and the material guide block are adopted, so that the problem that the same auxiliary die is used for punching the strip materials with different widths is solved, and the punching process of automatically blanking the strip materials with different widths and lengths is realized.
Description
Technical Field
The utility model relates to an automobile exhaust system especially relates to a strip cuts off die structure of mould.
Background
The existing strip blanking die is used for clamping a sheared strip between a female die and a stop block in the shearing process, and the sheared strip is blocked by clamped materials in the next stamping feeding process; the reason is that the strip material rebounds after being cut off and is clamped between the female die and the stop block.
Disclosure of Invention
To exist not enough among the prior art, the utility model provides a strip cutting die's die structure adopts neotype mould structure and the structure that the die inserted, realizes the stamping process of the automatic blanking of different width and length strip. The utility model adopts the technical proposal that:
a female die structure of a strip cutting die, wherein: the device comprises a supporting plate, wherein a foot supporting plate is arranged on the supporting plate; the lower template is arranged on the upper surface of the foot supporting plate; a female die is arranged on the lower template; a female die insert is arranged in the female die; the lower template is provided with a guide block; one side wall of the guide block is arranged on the outer wall of the female die; a support rod is arranged at the upper part of the outer side wall of the female die; a stripper plate is arranged above the female die; a fixing plate is arranged above the discharging plate; a punch is arranged in the fixing plate; the punch penetrates through the fixing plate and is connected with the discharging plate; a spring is arranged between the discharging plate and the fixing plate; a base plate is arranged above the fixed plate; an upper template is arranged above the base plate; the upper template is provided with a template handle; and a material guide block is arranged below the outer side of the discharging plate (6).
Preferably, the strip material cuts off the die structure of the mould, wherein: one end of the supporting rod is provided with a baffle; one end of the baffle is provided with a through hole; the baffle is arranged on the support rod through a through hole and fixed through a locking screw).
Preferably, the strip material cuts off the die structure of the mould, wherein: the die handle (1) is arranged in the middle of the upper die plate; the die handle penetrates through the upper die plate and is connected with the backing plate.
Preferably, the strip material cuts off the die structure of the mould, wherein: screws are arranged on the left side and the right side of the upper template; the screws sequentially penetrate through the upper template, the base plate, the fixing plate and the discharging plate to be connected.
Preferably, the strip material cuts off the die structure of the mould, wherein: and a force unloading notch is formed in one side wall of the die insert 15.
The utility model has the advantages that: the female die structure of the strip cutting die solves the problem of material jamming of products in the continuous feeding process; the adjustable baffle is adopted to realize the problem that the same auxiliary die punches strips with different lengths; the adjustable material guide block is adopted to realize the problem that the same auxiliary die can punch the strip materials with different widths, thereby realizing the punching process of automatically blanking the strip materials with different widths and lengths.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a top view of the present invention.
Detailed Description
The invention is further described with reference to the following specific drawings and examples.
Referring to fig. 1-2, the utility model provides a matrix structure of strip cutting die, wherein: the supporting plate 12 is provided with a foot supporting plate 11; the upper surface of the foot supporting plate 11 is provided with a lower template 13; a female die 14 is arranged on the lower template 13; a die insert 15 is arranged in the die 14; the lower template 13 is provided with a guide block 10; one side wall of the guide block 10 is arranged on the outer wall of the female die 14; the upper part of the outer side wall of the female die 14 is provided with a support rod 9; a discharging plate 6 is arranged above the female die 14; a fixing plate 4 is arranged above the discharging plate 6; a punch 5 is arranged in the fixing plate 4; the punch 5 penetrates through the fixing plate 4 and is connected with the discharging plate 6; a spring 17 is arranged between the discharging plate 6 and the fixing plate 4; a backing plate 3 is arranged above the fixed plate 4; an upper template 2 is arranged above the base plate 3; the upper template 2 is provided with a template handle 1; and a material guide block 16 is arranged below the outer side of the discharging plate 6.
Wherein: one end of the supporting rod 9 is provided with a baffle 7; one end of the baffle 7 is provided with a through hole; the baffle 7 is arranged on the support rod 9 through a through hole and is fixed through a locking screw 8.
Wherein: the die handle 1 is arranged in the middle of the upper die plate 2; the die shank 1 penetrates through the upper die plate 2.
Wherein: the left side and the right side of the upper template 2 are both provided with screws 18; the screw 18 penetrates through the upper template 2, the backing plate 3, the fixing plate 4 and the stripper plate 6 in sequence to be connected.
Wherein: and a force unloading notch is formed in one side wall of the die insert 15. The female die insert is characterized in that a force unloading notch is additionally formed in the position 4mm below a knife edge on the basis of an original insert, and the main purpose is to prevent a hoop strip material from being clamped between the female die insert and a positioning block under the action of tension after being cut off, so that the strip material can fall into a prepared material frame under the action of gravity.
The female die structure of the strip cutting die is simple in male-female die insert, when the die is closed, the punch 5 is directly used to cut off strips, the female die insert is different from a common female die, the cut-off strips directly fall out of the range of the die, no material blockage is guaranteed, and technical guarantee is provided for continuous feeding of the strips.
The female die structure of the strip cutting die solves the problem of material blockage of products in the continuous feeding process; the adjustable baffle 7 is adopted to realize the problem that the same auxiliary die punches strips with different lengths; the adjustable material guide block 16 is adopted to realize the problem that the same auxiliary die can punch strip materials with different widths, thereby realizing the punching process of automatically blanking strip materials with different widths and lengths.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a strip cuts off die structure of mould which characterized in that: comprises a supporting plate (12), wherein a foot supporting plate (11) is arranged on the supporting plate (12); the upper surface of the foot supporting plate (11) is provided with a lower template (13); a female die (14) is arranged on the lower template (13); a die insert (15) is arranged in the die (14); the lower template (13) is provided with a guide block (10); one side wall of the guide block (10) is arranged on the outer wall of the female die (14); a support rod (9) is arranged at the upper part of the outer side wall of the female die (14); a stripper plate (6) is arranged above the female die (14); a fixing plate (4) is arranged above the discharging plate (6); a punch (5) is arranged in the fixing plate (4); the punch (5) penetrates through the fixing plate (4) and is connected with the discharging plate (6); a spring (17) is arranged between the discharging plate (6) and the fixing plate (4); a backing plate (3) is arranged above the fixed plate (4); an upper template (2) is arranged above the base plate (3); the upper template (2) is provided with a template handle (1); and a material guide block (16) is arranged below the outer side of the discharging plate (6).
2. The female die structure of a strip cutting die according to claim 1, wherein: one end of the supporting rod (9) is provided with a baffle (7); one end of the baffle (7) is provided with a through hole; the baffle (7) is arranged on the support rod (9) through the through hole and is fixed through the locking screw (8).
3. The female die structure of a strip cutting die according to claim 1, wherein: the die handle (1) is arranged in the middle of the upper die plate (2); the die handle (1) penetrates through the upper die plate (2).
4. The female die structure of a strip cutting die according to claim 1, wherein: the left side and the right side of the upper template (2) are both provided with screws (18); the screw (18) penetrates through the upper template (2), the base plate (3), the fixing plate (4) and the stripper plate (6) in sequence to be connected.
5. The female die structure of a strip cutting die according to claim 1, wherein: and a force unloading notch is formed in one side wall of the die insert (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020962963.0U CN212682176U (en) | 2020-05-29 | 2020-05-29 | Female die structure of strip cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020962963.0U CN212682176U (en) | 2020-05-29 | 2020-05-29 | Female die structure of strip cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212682176U true CN212682176U (en) | 2021-03-12 |
Family
ID=74889599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020962963.0U Active CN212682176U (en) | 2020-05-29 | 2020-05-29 | Female die structure of strip cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212682176U (en) |
-
2020
- 2020-05-29 CN CN202020962963.0U patent/CN212682176U/en active Active
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