CN204867601U - Sheet metal mold processing - Google Patents
Sheet metal mold processing Download PDFInfo
- Publication number
- CN204867601U CN204867601U CN201520503143.4U CN201520503143U CN204867601U CN 204867601 U CN204867601 U CN 204867601U CN 201520503143 U CN201520503143 U CN 201520503143U CN 204867601 U CN204867601 U CN 204867601U
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- Prior art keywords
- upper slitter
- utility
- cutter
- knife
- model
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Abstract
The utility model discloses a sheet metal mold processing, including upper slitter mould and lower cutting die utensil, the upper slitter grinding apparatus is located cutting die utensil top down, the upper slitter mould includes upper slitter fixed plate and upper slitter, the fixed upper slitter fixed plate below of locating of upper slitter, the cutting edge of upper slitter is the arc, and the arc type blade both sides of upper slitter are equipped with and remain marginal incision, lower cutting die utensil includes sword fixed plate and lower sword down, and lower sword is fixed to be located down above the sword fixed plate. The utility model discloses simple structure, reasonable in design is the arc with the design of the upper slitter edge of a knife, only keeps marginal incision, when cutting, becomes the local contact material of cutter by the whole contact material of the edge of a knife and cuts, and area of contact is little, and the single blanking pressure is little, and along with constantly cutting, the accumulative total blanking pressure is smaller, and it is just smaller to the wearing and tearing of cutter that accumulative total cuts the material, secondly, relatively being applicable to great wave form, being applied to during the ripples cuts the production line, the blanking in -process reduces area of contact, reduces the blanking pressure, once whets a knife to cut the output height cutter long service life.
Description
Technical field
The utility model relates to automation cutting apparatus field, specifically thin plate processing mold.
Background technology
At present, in existing thin plate processing equipment, mould blade is designed to linear pattern or bias type, the whole contact material in cutting edge position, contact area is large, and blanking pressure is large, and die life is short, thus reduce production efficiency, and it is constant that perpendicularity cannot be kept to stablize, and adds processing cost.
Utility model content
The purpose of this utility model is to provide a kind of thin plate processing mold, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
Thin plate processing mold, comprise knife mold and lower knife mold, described upper slitter grinding tool is positioned at above lower knife mold; Upper knife mold comprises upper slitter fixed head and upper slitter, and upper slitter is fixed at below upper slitter fixed head; The blade of described upper slitter is arc; Lower knife mold comprises lower cutter fixed head and lower cutter, and lower cutter is fixed at above lower cutter fixed head.
As further program of the utility model: the curved blade both sides of described upper slitter are provided with preserving edge otch.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, is arc by upper slitter knife-edge design, only preserving edge otch, when cutting, become cutter localized contact material from the whole contact material of the edge of a knife and cut, contact area is little, single blanking pressure is little, along with constantly cutting, accumulative blanking pressure is smaller, adds up to cut material just smaller to the wearing and tearing of cutter; Two is compare to be applicable to larger waveform, is applied to ripple and cuts in production line, in blanking process, reduces contact area, reduces blanking pressure, and once whetting a knife, it is high to cut output, and cutter life is long.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of upper knife mold in the utility model.
Fig. 3 is the partial view of the A-A sectional view of Fig. 2.
Fig. 4 is the structural representation of lower knife mold in the utility model.
In figure: 1-upper slitter fixed head, 2-upper slitter, 21-preserving edge otch, cutter fixed head under 3-, cutter under 4-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, thin plate processing mold, comprise knife mold and lower knife mold, described upper slitter grinding tool is positioned at above lower knife mold; Upper knife mold comprises upper slitter fixed head 1 and upper slitter 2, and upper slitter 2 is fixed at below upper slitter fixed head 1; The blade of described upper slitter 2 is arc; Lower knife mold comprises lower cutter fixed head 3 and lower cutter 4, and lower cutter 4 is fixed at above lower cutter fixed head 3.
Further, the curved blade both sides of upper slitter 2 described in the utility model are provided with preserving edge otch 21.
Operation principle of the present utility model is:
When mould cuts material, lower cutter 4 maintains static, and cut by upper slitter 2 contact material, the material cut will ensure both sides perpendicularity.The blade of upper slitter 2 is arc, upper slitter 2 contact material, and cutter is not whole contact material, but first fastens material by the preserving edge otch 21 on arc both sides, then cuts, and ensure that diagonal positions not easily sideslip simultaneously, thus ensure that material vertical degree.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (2)
1. thin plate processing mold, comprise knife mold and lower knife mold, described upper slitter grinding tool is positioned at above lower knife mold; Upper knife mold comprises upper slitter fixed head (1) and upper slitter (2), and upper slitter (2) is fixed at upper slitter fixed head (1) below; It is characterized in that: the blade of described upper slitter (2) is arc; Lower knife mold comprises lower cutter fixed head (3) and lower cutter (4), and lower cutter (4) is fixed at lower cutter fixed head (3) top.
2. thin plate processing mold according to claim 1, is characterized in that: the curved blade both sides of described upper slitter (2) are provided with preserving edge otch (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503143.4U CN204867601U (en) | 2015-07-14 | 2015-07-14 | Sheet metal mold processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503143.4U CN204867601U (en) | 2015-07-14 | 2015-07-14 | Sheet metal mold processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867601U true CN204867601U (en) | 2015-12-16 |
Family
ID=54812029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503143.4U Expired - Fee Related CN204867601U (en) | 2015-07-14 | 2015-07-14 | Sheet metal mold processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888897A (en) * | 2022-04-22 | 2022-08-12 | 瑞浦兰钧能源股份有限公司 | Membrane cutting method |
-
2015
- 2015-07-14 CN CN201520503143.4U patent/CN204867601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888897A (en) * | 2022-04-22 | 2022-08-12 | 瑞浦兰钧能源股份有限公司 | Membrane cutting method |
| CN114888897B (en) * | 2022-04-22 | 2024-03-19 | 瑞浦兰钧能源股份有限公司 | Diaphragm cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160714 |