CN210305279U - Flat plate punching knife edge - Google Patents
Flat plate punching knife edge Download PDFInfo
- Publication number
- CN210305279U CN210305279U CN201920830876.7U CN201920830876U CN210305279U CN 210305279 U CN210305279 U CN 210305279U CN 201920830876 U CN201920830876 U CN 201920830876U CN 210305279 U CN210305279 U CN 210305279U
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- China
- Prior art keywords
- punching press
- punching
- platform
- groove
- stamping
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 title claims abstract description 136
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a dull and stereotyped punching press edge of a knife, including base and oblique punching platform, the base is located the below of oblique punching platform, and with the oblique punching platform is connected, the oblique punching platform includes the punching press edge of a knife, punching press groove one, punching press groove two, punching press groove three, punching press platform one and punching press platform two, the punching press edge of a knife with punching press groove one is adjacent, punching press groove one with punching press groove two is connected, punching press groove two with punching press groove three is connected, punching press groove three with punching press groove one is connected, punching press platform one respectively with punching press groove one with affiliated punching press groove two is connected, punching press platform two respectively with punching press groove two with punching press groove three is connected. The utility model discloses a dull and stereotyped punching press edge of a knife has realized going on simultaneously to dull and stereotyped dashing to one side and punching a hole, provides the production efficiency of product.
Description
Technical Field
The utility model relates to a dull and stereotyped punching press edge of a knife.
Background
The single-process die refers to a die which can only complete one stamping process in one stamping stroke. After the process is finished, the product needs to be manually or mechanically taken out of the mold and then put into the mold of the next station for continuous production, and the whole product is not finished until the last process of the mold is finished. The die is simple to maintain, but wastes time and labor in production, needs more labor and time cost and has higher product rejection rate. And the single-process die can cause the instability of the die due to the loading and unloading problem during the manufacture, indirectly causes a series of problems such as bad and unstable states of parts, inconsistent dimensional requirements and the like, and increases the rejection rate of products.
SUMMERY OF THE UTILITY MODEL
In view of the shortcomings of the prior art, the utility model aims to provide a flat plate punching cutter edge, which realizes the continuous punching die of products, so that the products are formed by one-time processing, the preparation procedures of the products are reduced, and the qualification rate of the products is increased.
For realize above-mentioned purpose and other relevant mesh, the utility model provides a dull and stereotyped punching press edge of a knife, including base and oblique punching platform, the base is located oblique punching platform's below, and with oblique punching platform connects, be equipped with punching press edge of a knife, punching press groove one, punching press groove two, punching press groove three, punching press platform one and punching press platform two on the oblique punching platform, the punching press edge of a knife with punching press groove one is adjacent, punching press groove one is located one side of punching press edge of a knife, punching press groove two with punching press groove three is located one side of punching press groove one, just punching press groove three is located one side that punching press groove one is close to the edge, punching press groove two with punching press groove three is adjacent, punching press platform one is located oblique punching platform keeps away from the one end of punching press groove three, punching press platform two is located one side of punching press groove three.
Preferably, the cross section of the second stamping platform is a rectangle with constant width and constant length after increasing.
Preferably, the depth of the first stamping groove is greater than that of the second stamping groove, and the depth of the second stamping groove is greater than that of the third stamping groove.
Preferably, three surfaces of the base are aligned with the inclined punching platform, and the other surface of the base protrudes 25-40 mm from the inclined punching platform.
Preferably, the punching tool further comprises a junction platform, wherein the junction platform is located between the punching tool edge and the first punching groove, and the width of the junction platform is 5-15 mm.
When the flat plate stamping knife edge works, the base is firstly arranged at a designated place on the lower die, the flat plate is placed on the first stamping platform and the second stamping platform, and the upper die and the lower die are closed to complete the stamping work of the flat plate.
To sum up, this utility model's a dull and stereotyped punching press edge of a knife has following beneficial effect: the multi-step operation process is completed by one stamping knife edge, so that the preparation processes in the production process of the product are reduced, the probability of product damage is reduced, and the damage rate of the product is increased; the stamping knife edge has simple structure, convenient installation and use and later maintenance, only the stamping knife edge needs to be replaced during maintenance, and the maintenance cost is low; the production efficiency of the product is high, the production rate is high, and the product quality is stable.
Drawings
FIG. 1 is a schematic view of a flat punching blade.
1. A base; 2. obliquely punching the platform; 3. punching a knife edge; 4. punching a first groove; 5. punching a second groove; 6. punching a third groove; 7. a first stamping platform; 8. a second stamping platform; 9. a boundary platform.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in figure 1, the utility model relates to a flat plate punching knife edge, which comprises a base 1 and an inclined punching platform 2, wherein the base 1 is arranged below the inclined punching platform 2 and is connected with the inclined punching platform 2, the base 1 is used for fixing the inclined punching platform 2, the inclined punching platform 2 is used for punching and forming a flat plate, a punching knife edge 3, a punching groove one 4, a punching groove two 5, a punching groove three 6, a punching platform one 7 and a punching platform two 8 are arranged on the inclined punching platform 2, the punching knife edge 3 is adjacent to the punching groove one 4, the punching knife edge 3 is used for punching and forming a flat plate, the punching groove one 4 is arranged at one side of the punching knife edge 3, the punching groove two 5 and the punching groove three 6 are arranged at one side of the punching groove one 4, and the punching groove three 6 is arranged at one side of the punching groove one 4 close to the edge, the stamping groove II 5 is adjacent to the stamping groove III 6, the stamping groove I4, the stamping groove II 5 and the stamping groove III 6 are used for stamping a flat plate into an appointed shape, the stamping platform I7 is located one end, away from the stamping groove III 6, of the inclined stamping platform 2, the stamping platform II 8 is located on one side of the stamping groove III 6, and the stamping platform I7 and the stamping platform II 8 are used for supporting the flat plate.
In this embodiment, the cross section of the second stamping platform 8 is a rectangle with a constant width and a constant length after increasing, and the second stamping platform 8 is used for stamping the bevel edge of the flat plate while supporting the flat plate.
In this embodiment, the depth of the first stamping groove 4 is greater than the depth of the second stamping groove 5, the depth of the second stamping groove 5 is greater than the depth of the third stamping groove 6, and the first stamping groove 4, the second stamping groove 5 and the third stamping groove 6 are used for stamping different grooves into a flat plate.
In this embodiment, three surfaces of the base 1 are aligned with the inclined punching platform 2, and the other surface protrudes from the inclined punching platform 2, and the length of the base is 25-40 mm.
In this embodiment, still include boundary platform 9, boundary platform is located the punching press edge of a knife 3 with between the punching press groove 4, the width is 5 ~ 15 mm.
When the flat plate stamping knife edge works, the base 1 is firstly installed at a designated position on the lower die, the flat plate is placed on the first stamping platform 7 and the second stamping platform 8, and the upper die and the lower die are closed to complete the stamping work of the flat plate.
As mentioned above, the utility model discloses a dull and stereotyped punching press edge of a knife has following beneficial effect: the multi-step operation process is completed by one stamping knife edge, so that the preparation processes in the production process of the product are reduced, the probability of product damage is reduced, and the damage rate of the product is increased; the stamping knife edge has simple structure, convenient installation and use and later maintenance, only the stamping knife edge needs to be replaced during maintenance, and the maintenance cost is low; the production efficiency of the product is high, the production rate is high, and the product quality is stable. Therefore, the utility model overcomes the defects of the prior art and has high industrial utilization value and practical value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A flat plate punching knife edge is characterized in that: including base and oblique punching platform, the base is located the below of oblique punching platform, and with the oblique punching platform is connected, be equipped with punching press edge of a knife, punching press groove one, punching press groove two, punching press groove three, punching press platform one and punching press platform two on the oblique punching platform, the punching press edge of a knife with punching press groove one is adjacent, punching press groove one is located one side of punching press edge of a knife, punching press groove two with punching press groove three is located one side of punching press groove one, just punching press groove three is located one side that punching press groove one is close to the edge, punching press groove two with punching press groove three is adjacent, punching press platform one is located oblique punching platform keeps away from the one end of punching press groove three, punching press platform two is located one side of punching press groove three.
2. A flat plate punching edge according to claim 1, wherein: the cross section of the second stamping platform is a rectangle with the same width and the same length after being increased.
3. A flat plate punching edge according to claim 1, wherein: the depth of the first stamping groove is larger than that of the second stamping groove, and the depth of the second stamping groove is larger than that of the third stamping groove.
4. A flat plate punching edge according to claim 1, wherein: three surfaces of the base are aligned with the inclined punching platform, and the other surface of the base protrudes out of the inclined punching platform by 25-40 mm.
5. A flat plate punching edge according to claim 1, wherein: still include boundary platform, boundary platform is located the punching press edge of a knife with between the punching press groove one, the width is 5 ~ 15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920830876.7U CN210305279U (en) | 2019-06-03 | 2019-06-03 | Flat plate punching knife edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920830876.7U CN210305279U (en) | 2019-06-03 | 2019-06-03 | Flat plate punching knife edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305279U true CN210305279U (en) | 2020-04-14 |
Family
ID=70141886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920830876.7U Expired - Fee Related CN210305279U (en) | 2019-06-03 | 2019-06-03 | Flat plate punching knife edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305279U (en) |
-
2019
- 2019-06-03 CN CN201920830876.7U patent/CN210305279U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |