CN204486559U - Efficient reversed punching de-material mould - Google Patents
Efficient reversed punching de-material mould Download PDFInfo
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- CN204486559U CN204486559U CN201520057223.1U CN201520057223U CN204486559U CN 204486559 U CN204486559 U CN 204486559U CN 201520057223 U CN201520057223 U CN 201520057223U CN 204486559 U CN204486559 U CN 204486559U
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- cutting edge
- drift
- punching
- reject chute
- inlet channel
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Abstract
This application discloses a kind of efficient reversed punching de-material mould, the cutting edge mold insert of its patrix not only can match with the drift of counterdie and carry out product punching operation, also can by the inlet channel that communicates with cutting edge and reject chute, waste material is discharged by reject chute, blow tank successively from cutting edge, and without the need to manually participating in clear away waste, be conducive to the continuous punching of product material strip, improve production efficiency, also can ensure the production requirement of Product processing size conforms simultaneously, improve the quality of products.
Description
Technical field
The application relates to technical field of mold, particularly relates to a kind of efficient reversed punching de-material mould.
Background technology
In punching production process, being generally and ensureing that waste material is easily discharged, is generally that drift is placed in patrix, the discharge thus waste material can drop.But, some is needed drift to be placed in counterdie and carries out for the product of reverse punching press, only have and punching press is carried out in product upset, in this punching course, due to mould structure design defect, waste material is not easily discharged, need manually just can carry out oppositely punching press next time by after waste material cleaning, progressive stamping efficiency is greatly reduced, in addition, need to take out and be reentered into product material strip before and after waste material cleaning, because deviations can cause product size not meet production requirement, reducing product quality.
Summary of the invention
The application is intended to one of solve the problems of the technologies described above at least to a certain extent.
The application provides a kind of efficient reversed punching de-material mould, comprising: patrix and counterdie,
Described patrix comprises: upper bolster, stripper plate, and cutting edge mold insert, described upper bolster is fixed with described stripper plate, described stripper plate offers the fixing slot of fixing described cutting edge mold insert, described cutting edge mold insert is provided with cutting edge, inlet channel, and reject chute, and described reject chute is arranged at the discharging side of described cutting edge, described inlet channel communicates with described reject chute, and described stripper plate is also provided with the blow tank communicated with described reject chute;
Described counterdie comprises: die shoe, lower bolster, and drift clamping plate, described die shoe is fixed with described drift clamping plate, described drift clamping plate are provided with the drift corresponding with described cutting edge, on described lower bolster, elasticity is provided with binder and enters son, and described binder enters son and offers the perforation of passing for described drift.
Further, described cutting edge is communicated by an air inlet with described inlet channel.
The beneficial effect of the application is:
By providing a kind of efficient reversed punching de-material mould, the cutting edge mold insert of its patrix not only can match with the drift of counterdie and carry out product punching operation, also can by the inlet channel that communicates with cutting edge and reject chute, waste material is discharged by reject chute, blow tank successively from cutting edge, and without the need to manually participating in clear away waste, be conducive to the continuous punching of product material strip, improve production efficiency, also can ensure the production requirement of Product processing size conforms simultaneously, improve the quality of products.
Accompanying drawing explanation
Fig. 1 is that the efficient reversed punching of the embodiment of the present application takes off the structural representation of material mould when upper and lower mould is separated.
Fig. 2 be the efficient reversed punching of the embodiment of the present application take off material mould upper and lower mould in conjunction with time structural representation.
Fig. 3 is the package assembly schematic diagram of stripper plate and cutting edge mold insert in the embodiment of the present application.
Fig. 4 is the structural representation of counterdie in the embodiment of the present application.
Fig. 5 be in the embodiment of the present application binder enter son compress material strip time structural representation.
Fig. 6 is structural representation when waste material gone out by drift in the embodiment of the present application.
Fig. 7 is the structural representation that in the embodiment of the present application, waste material is blown.
Detailed description of the invention
Be described below in detail the embodiment of the application, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the application, and the restriction to the application can not be interpreted as.
In the description of the application, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the application and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the restriction to the application can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In the description of the application, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In this application, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this application can be understood as the case may be.
In this application, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
By reference to the accompanying drawings the application is described in further detail below by detailed description of the invention.
Please refer to Fig. 1-4, present embodiments provide a kind of efficient reversed punching de-material mould, can realize carrying out reverse punching to product material strip, also can realize discharging the timely cleaning of waste material after punching.
Above-mentioned mould mainly comprises: patrix 1 and counterdie 2.
Particularly, patrix 1 comprises: upper bolster 11, stripper plate 12, and cutting edge mold insert 13.Upper bolster 11 is fixed with stripper plate 12, stripper plate 12 offers the fixing slot of fixing cutting edge mold insert 13, cutting edge mold insert 13 is provided with cutting edge 131, inlet channel 132, and reject chute 133, reject chute 133 is arranged at the discharging side of cutting edge 131, inlet channel 132 communicates with reject chute 133, and stripper plate 12 is also provided with the blow tank 121 communicated with reject chute 133.
And counterdie 2 comprises die shoe 21, lower bolster 22, and drift clamping plate 23, die shoe 21 is fixed with drift clamping plate 23, drift clamping plate 23 are provided with the drift 231 corresponding with cutting edge 131, on lower bolster 22 elasticity be provided with binder enter son 221, namely binder enters son 221 for movable part, and binder entered son 221 by spring and eject and can push down material strip 3, binder enters son 221 and offers the perforation of passing for drift 231.
In the present embodiment, cutting edge 131 is communicated by an air inlet 134 with inlet channel 132.
The main actions operation of above-mentioned mould is as following:
First, as shown in Figure 5, the binder of counterdie enters son 221 and first compresses product material strip 3, then, as shown in Figure 6, product waste material is oppositely rushed in the cutting edge 131 of stripper plate 12 by drift 231, moreover, as shown in Figure 7, inlet channel 132 imports gas, and product waste material is blown out by cutting edge 131, reject chute 133 and blow tank 121 by gas successively.
Implement the embodiment of the present application, this apparatus structure is simple, and operating type is easier, and scrappage is low; This device can ensure diel intensity, avoids mould to occur weak structure, and reduce burn failure frequency, production security is improved; This device can ensure that product punching production in a set of progressive die is complete, shortens process time, significantly improving product working (machining) efficiency.
In the description of this description, at least one embodiment that specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained in the application or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Above content is the further description done the application in conjunction with concrete embodiment, can not assert that the concrete enforcement of the application is confined to these explanations.For the application person of an ordinary skill in the technical field, under the prerequisite not departing from the application's design, some simple deduction or replace can also be made.
Claims (2)
1. an efficient reversed punching de-material mould, is characterized in that, comprising: patrix and counterdie,
Described patrix comprises: upper bolster, stripper plate, and cutting edge mold insert, described upper bolster is fixed with described stripper plate, described stripper plate offers the fixing slot of fixing described cutting edge mold insert, described cutting edge mold insert is provided with cutting edge, inlet channel, and reject chute, and described reject chute is arranged at the discharging side of described cutting edge, described inlet channel communicates with described reject chute, and described stripper plate is also provided with the blow tank communicated with described reject chute;
Described counterdie comprises: die shoe, lower bolster, and drift clamping plate, described die shoe is fixed with described drift clamping plate, described drift clamping plate are provided with the drift corresponding with described cutting edge, on described lower bolster, elasticity is provided with binder and enters son, and described binder enters son and offers the perforation of passing for described drift.
2. efficient reversed punching as claimed in claim 1 de-material mould, it is characterized in that, described cutting edge is communicated by an air inlet with described inlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057223.1U CN204486559U (en) | 2015-01-27 | 2015-01-27 | Efficient reversed punching de-material mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057223.1U CN204486559U (en) | 2015-01-27 | 2015-01-27 | Efficient reversed punching de-material mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486559U true CN204486559U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520057223.1U Expired - Fee Related CN204486559U (en) | 2015-01-27 | 2015-01-27 | Efficient reversed punching de-material mould |
Country Status (1)
| Country | Link |
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| CN (1) | CN204486559U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943119A (en) * | 2018-06-25 | 2018-12-07 | 东莞市钜欣电子有限公司 | A kind of composable mold of piercing die and cutting die |
| CN109940698A (en) * | 2019-03-29 | 2019-06-28 | 厦门弘诚绝缘材料有限公司 | A kind of new-energy automobile carbon brush holder insulating part stamping die |
| CN113118295A (en) * | 2021-03-24 | 2021-07-16 | 深圳市亿和精密科技集团有限公司 | Reverse cut-out press with spiral scraper |
| CN113617942A (en) * | 2021-08-03 | 2021-11-09 | 深圳数码模汽车技术有限公司 | Device and method for reversely punching and discharging waste materials in continuous die |
| CN114367574A (en) * | 2022-01-05 | 2022-04-19 | 广东日信高精密科技有限公司 | Battery pole piece die cutting device and die cutting method thereof |
-
2015
- 2015-01-27 CN CN201520057223.1U patent/CN204486559U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943119A (en) * | 2018-06-25 | 2018-12-07 | 东莞市钜欣电子有限公司 | A kind of composable mold of piercing die and cutting die |
| CN108943119B (en) * | 2018-06-25 | 2020-08-14 | 东莞市钜欣电子有限公司 | Combined die of punching die and cutting die |
| CN109940698A (en) * | 2019-03-29 | 2019-06-28 | 厦门弘诚绝缘材料有限公司 | A kind of new-energy automobile carbon brush holder insulating part stamping die |
| CN113118295A (en) * | 2021-03-24 | 2021-07-16 | 深圳市亿和精密科技集团有限公司 | Reverse cut-out press with spiral scraper |
| CN113617942A (en) * | 2021-08-03 | 2021-11-09 | 深圳数码模汽车技术有限公司 | Device and method for reversely punching and discharging waste materials in continuous die |
| CN114367574A (en) * | 2022-01-05 | 2022-04-19 | 广东日信高精密科技有限公司 | Battery pole piece die cutting device and die cutting method thereof |
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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: 20150722 Termination date: 20200127 |