CN106180408A - A kind of hardware stamping mould - Google Patents
A kind of hardware stamping mould Download PDFInfo
- Publication number
- CN106180408A CN106180408A CN201610696281.8A CN201610696281A CN106180408A CN 106180408 A CN106180408 A CN 106180408A CN 201610696281 A CN201610696281 A CN 201610696281A CN 106180408 A CN106180408 A CN 106180408A
- Authority
- CN
- China
- Prior art keywords
- stripper pad
- stripper
- oil
- pad
- oil groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
A kind of hardware stamping mould, including stripper pad and stripper plate, defining the surface that described stripper pad contacts with stripper plate is stripper pad reverse side, and relative another side is stripper pad front；Described stripper pad reverse side is provided with oil groove, and the side of described stripper pad is provided with oil-in, and described stripper pad is extended with fuel feed hole by oil-in to described oil groove, and described fuel feed hole connects with oil groove.The present invention passes through the fuel feed hole oil groove fuel feeding to stripper pad reverse side, the advantage with high lubricating effect.
Description
Technical field
The present invention relates to a kind of hardware stamping mould, particularly to refueling device in a kind of mould.
Background technology
In the workpiece with steel as raw material that productive life is applied, have about 60～70% raw material be sheet material,
Obtain after most Raw material processing therein is five metals finished product.Outside body shell in the middle of auto parts, chassis overhang, fuel tank
Shell, fin, the iron core silicon-steel sheet etc. of container casing, motor accessories and electrical equipment is all punch process.Instrument and meter, domestic
In the products such as electrical equipment, bicycle, office machinery, household utensil, also there is a large amount of hardware stamping part.
Hardware stamping part belongs to thin plate handware, hardware stamping part all can be by the such as punching press of various Sheet Metal Forming Technology,
Cutting, bend, various parts that the technique such as stretching is processed.Hardware stamping part generally is directed to sheet metal (typically at thickness 6
Millimeter is following) the comprehensive cold machining process of one, including cutting, rush, bending, rivet, stretch, splice and molding etc..It has
Obvious feature is exactly that the thickness in each place of Same Part of stamping forming stamping parts can keep basically identical.Stamping parts
Mainly by metal blank, by the up and down motion of stamping machine slide block, thus shaped workblank sheet material punch process by mould.
Hardware stamping production process utilizes and is arranged on the mould under press ram, apply pressure make sheet deformation thus
Obtain a kind of non-cutting shaping technology of definite shape.Punch process generally need not workpiece heat, majority be
Carry out under conditions of room temperature, the most also referred to as cold stamping.Cold-stamped theoretical basis is the plastic deformation characteristic of metal.Punching press
The machining accuracy of part is ensured by mould, therefore the exchange favourable identity of product, and quality is the most stable.Change the structure of mould,
Can produce Protean complex parts, simultaneously because need not heat blank, without cutting metal, punching production is
The high-efficiency environment friendly of a kind of energy-conservation material-saving produces.
Being all metal material due to drift and blank in punching course, therefore oil addition is necessary operation, existing
Have in technology generally to use and smear on the blank of lamellar in advance, or the mode sprayed in stamping position.In using application
Blank such as will be occurred to tilt to cause lubricating oil flow generation uneven, or sprinkling too much waste causes the feelings such as environmental pollution
Condition.
Summary of the invention
It is an object of the present invention to provide a kind of hardware stamping mould.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of hardware stamping mould, including stripper pad with de-
Flitch, defining the surface that described stripper pad contacts with stripper plate is stripper pad reverse side, and relative another side is stripper pad
Front；Described stripper pad reverse side is provided with oil groove, and the side of described stripper pad is provided with oil-in, and described stripper pad is by oil-feed
Mouth is extended with fuel feed hole to described oil groove, and described fuel feed hole connects with oil groove.
Preferably technical scheme is: described oil-in and confession punching oil pipeline connection.
Preferably technical scheme is: described stripper pad is just provided with countersunk head towards internal extension of stripper pad by stripper pad
Hole, this counter sink connects with described fuel feed hole and oil groove.
Owing to technique scheme is used, the present invention compared with prior art has following advantages and an effect:
The present invention passes through the fuel feed hole oil groove fuel feeding to stripper pad reverse side, the advantage with high lubricating effect.
Accompanying drawing explanation
Accompanying drawing 1 is prior art hardware stamping mould schematic diagram.
Accompanying drawing 2 is prior art stripper pad and stripper plate relation schematic diagram.
Accompanying drawing 3 is stripper pad front schematic view (not setting oil-in and counter sink).
Accompanying drawing 4 is stripper pad reverse side schematic diagram.
Accompanying drawing 5 is stripper pad front partial schematic diagram.
Accompanying drawing 6 is stripper pad of the present invention and stripper plate relation schematic diagram.
Accompanying drawing 7 lubricates schematic diagram for the present invention.
In the figures above: 1, stripper pad；2, stripper plate；3, oil-in；4, counter sink；5, punching oil；6, blanking punching pin；
7, oil groove.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
See shown in accompanying drawing 1 ~ 3, it should however be clear that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only in order to join
Closing the content disclosed in description, understand for those skilled in the art and read, being not limited to the present invention can implement
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Under not affecting effect that the present invention can be generated by and the purpose that can reach, all should still fall in disclosed technology
In the range of Rong get Neng is contained.Meanwhile, in this specification cited as " on ", D score, "left", "right", " middle " and " one "
Deng term, be merely convenient to narration understand, and be not used to limit the enforceable scope of the present invention, the change of its relativeness
Or adjust, changing under technology contents without essence, when being also considered as the enforceable category of the present invention.
Embodiment: a kind of hardware stamping mould
See shown in accompanying drawing 1 ~ 7, a kind of hardware stamping mould, including stripper pad 1 and stripper plate 2, define described stripper pad with
The surface of stripper plate contact is stripper pad reverse side, and relative another side is stripper pad front；Described stripper pad reverse side sets
Have oil groove 7, the side of described stripper pad to be provided with oil-in 3, described stripper pad by oil-in to described oil groove be extended with into
Oilhole, described fuel feed hole connects with oil groove 7.
It is preferred embodiment: described oil-in and confession punching oil pipeline connection.
It is preferred embodiment: described stripper pad is just provided with countersunk head towards internal extension of stripper pad by stripper pad
Hole 4, this counter sink connects with described fuel feed hole and oil groove.
During work, peripheral hardware fueller is by supplying punching oil 5 for punching oil pipeline to fuel feed hole, and punching oil enters from oil-in
Enter in stripper pad, through stripper pad reverse side processing oil groove by oil band to blanking punching pin 6 at.Punching oil is transported downwards at punching pin
During Dong by punching oil through the gap of stripper plate by oil band to material surface, play the effect of punching press lubrication.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not limit the scope of the invention with this.All according to the present invention
The equivalence that spirit is made changes or modifies, and all should contain within protection scope of the present invention.
Claims (3)
1. a hardware stamping mould, including stripper pad and stripper plate, it is characterised in that: define described stripper pad and stripper plate
The surface of contact is stripper pad reverse side, and relative another side is stripper pad front；Described stripper pad reverse side is provided with oil groove,
The side of described stripper pad is provided with oil-in, and described stripper pad is extended with fuel feed hole by oil-in to described oil groove, described
Fuel feed hole connects with oil groove.
Hardware stamping mould the most according to claim 1, it is characterised in that: described oil-in and confession punching oil pipeline connection.
Hardware stamping mould the most according to claim 1, it is characterised in that: described stripper pad by stripper pad just towards de-
The internal extension of material backboard is provided with counter sink, and this counter sink connects with described fuel feed hole and oil groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610696281.8A CN106180408A (en) | 2016-08-19 | 2016-08-19 | A kind of hardware stamping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610696281.8A CN106180408A (en) | 2016-08-19 | 2016-08-19 | A kind of hardware stamping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106180408A true CN106180408A (en) | 2016-12-07 |
Family
ID=57523300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610696281.8A Pending CN106180408A (en) | 2016-08-19 | 2016-08-19 | A kind of hardware stamping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180408A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1163941A2 (en) * | 1984-01-13 | 1985-06-30 | Предприятие П/Я А-1380 | Die for working strip and band material |
| JPH10109125A (en) * | 1996-10-02 | 1998-04-28 | Denso Corp | Press die having oil supply means to punching shearing face |
| CN1923399A (en) * | 2006-09-19 | 2007-03-07 | 重庆前卫仪表厂 | Automatic lubricating device for stamping die |
| CN101722233A (en) * | 2008-10-29 | 2010-06-09 | 李大龙 | Novel self-lubricating female die |
| CN201684847U (en) * | 2010-01-29 | 2010-12-29 | 东莞中兴电子有限公司 | Mould oiling structure |
| CN202123160U (en) * | 2011-06-28 | 2012-01-25 | 昆山荣腾模具部品制造有限公司 | Lubricating structure for male dies of high-speed progressive dies |
| CN203955931U (en) * | 2014-06-05 | 2014-11-26 | 昆山电子羽电业制品有限公司 | A kind of automatic fuelling device and diel |
-
2016
- 2016-08-19 CN CN201610696281.8A patent/CN106180408A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1163941A2 (en) * | 1984-01-13 | 1985-06-30 | Предприятие П/Я А-1380 | Die for working strip and band material |
| JPH10109125A (en) * | 1996-10-02 | 1998-04-28 | Denso Corp | Press die having oil supply means to punching shearing face |
| CN1923399A (en) * | 2006-09-19 | 2007-03-07 | 重庆前卫仪表厂 | Automatic lubricating device for stamping die |
| CN101722233A (en) * | 2008-10-29 | 2010-06-09 | 李大龙 | Novel self-lubricating female die |
| CN201684847U (en) * | 2010-01-29 | 2010-12-29 | 东莞中兴电子有限公司 | Mould oiling structure |
| CN202123160U (en) * | 2011-06-28 | 2012-01-25 | 昆山荣腾模具部品制造有限公司 | Lubricating structure for male dies of high-speed progressive dies |
| CN203955931U (en) * | 2014-06-05 | 2014-11-26 | 昆山电子羽电业制品有限公司 | A kind of automatic fuelling device and diel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |