CN203076418U - Packaging iron sheet punching die - Google Patents
Packaging iron sheet punching die Download PDFInfo
- Publication number
- CN203076418U CN203076418U CN 201220734053 CN201220734053U CN203076418U CN 203076418 U CN203076418 U CN 203076418U CN 201220734053 CN201220734053 CN 201220734053 CN 201220734053 U CN201220734053 U CN 201220734053U CN 203076418 U CN203076418 U CN 203076418U
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- die
- drift
- iron sheet
- fixing
- fixed head
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Abstract
The utility model discloses a packaging iron sheet punching die which comprises a puncher pin fixing plate and a concave die. The puncher pin fixing plate is provided with a puncher pin fixing hole used for fixing a puncher pin, and a punching sleeve fixing groove used for fixing a punching sleeve is formed in the concave die corresponding to the puncher pin fixing hole. The puncher pin and the punching sleeve inside the punching sleeve fixing groove can both be demounted and replaced. Compared with a traditional punching die, the packaging iron sheet punching die can improve the device using rate and machining efficiency, machined products are formed once and unified in structure, the fact that the size precision of the products is ensured is benefited, and product quality is improved.
Description
Technical field
The utility model relates to the Mould Machining field, particularly a kind of packing iron sheet perforating die of one-shot type.
Background technology
The front end of packing iron sheet need be cut edge and be formed two square embedding heads, the rear end needs punching to form two square embedded holes, because current iron sheet packaging field requires to differ to the size specification of packing iron sheet, especially two square requirements that embed the size shape of head and two square embedded holes are made a lot of variety especially.Perforating die of the prior art is because drift fixedly is not easy to dismounting and change, to such an extent as to can only process a kind of packing iron sheet product, not only utilization rate of equipment and installations is low, working (machining) efficiency is low, and the product specification shape that processes is single, can not satisfy the widespread demand in market.
Therefore, for addressing the above problem, but the perforating die that needs a kind of drift easy removal to change to improve utilization rate of equipment and installations and working (machining) efficiency, can process product parts miscellaneous simultaneously, to satisfy the demand in market.
The utility model content
In view of this, the purpose of this utility model provides a kind of packing iron sheet perforating die, comprise drift fixed head and die, described drift fixed head is provided with the drift fixing hole that is used for fixing drift, the corresponding drift fixing hole of described die be provided be used for fixing dash cover dash the cover holddown groove.Described drift and the cover that dashes that dashes in the cover holddown groove are all detachably replaced, and compare with traditional perforating die, can improve utilization rate of equipment and installations and working (machining) efficiency, and process product one-shot forming, structure unification, are beneficial to and guarantee the product size precision, improve the quality of products.
The packing iron sheet casement that dashes of the present utility model comprises drift fixed head and die, and described drift fixed head is provided with the drift fixing hole that is used for fixing drift, the corresponding drift fixing hole of described die be provided be used for fixing dash cover dash the cover holddown groove.
Further, described perforating die also comprises take off the material assembly between described drift fixed head and die, and the described material assembly that takes off comprises public clamping plate and stripper plate, and described stripper plate is fixedly connected on described public clamping plate; The corresponding drift of described public clamping plate and stripper plate is provided with the drift via hole that passes for drift.
Further, described perforating die also comprises the upper bolster that is used for fixing installation drift fixed head, is provided with to be used to subdue the upper padding plate that dashes shake between described drift fixed head and upper bolster, and described upper bolster and the described material assembly that takes off flexibly connect.
Further, described upper bolster is set with to be used to take off expects that assembly provides the elastic component that takes off material power, and described elastic component is a spring.
Further, described perforating die also comprises and is used for fixing the die shoe that die is installed, and is provided with between described die and the die shoe to be used to subdue the lower bolster that dashes shake.
Further, described perforating die also comprises the guidance set between described upper bolster and die, and described guidance set comprises lead that is fixedly set in upper bolster and the fairlead that is fixedly set in die.
Further, described upper padding plate, drift fixed head, public clamping plate, stripper plate are provided with the lead via hole that passes for lead.
The beneficial effects of the utility model are: packing iron sheet perforating die of the present utility model, comprise drift fixed head and die, described drift fixed head is provided with the drift fixing hole that is used for fixing drift, the corresponding drift fixing hole of described die be provided be used for fixing dash cover dash the cover holddown groove, described drift and dash cover and all detachably replace, compare with traditional perforating die, processing, mount and dismount simple and convenient, high efficiency, reduce die cost, can improve utilization rate of equipment and installations and working (machining) efficiency, when product varying aperture or drift, when dashing the cover wearing and tearing, only need to change single drift and dash cover to get final product, avoided developing the fund of whole punch die, waste of time more can improve product development speed and guarantee the required precision that product is processed.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is packing iron sheet product figure;
Fig. 2 is the utility model assembly drawing;
Fig. 3 is the die plane;
Fig. 4 is a drift fixed head plane;
Fig. 5 is the upper padding plate plane;
Fig. 6 is the lower bolster plane;
Fig. 7 is the stripper plate plane.
The specific embodiment
Fig. 1 is packing iron sheet product figure, Fig. 2 is the utility model assembly drawing, Fig. 3 is the die plane, and Fig. 4 is a drift fixed head plane, and Fig. 5 is the upper padding plate plane, Fig. 6 is the lower bolster plane, Fig. 7 is the stripper plate plane, and as shown in the figure: the packing iron sheet perforating die of present embodiment comprises drift fixed head 1 and die 2, described drift fixed head 1 is provided with and is used for drift fixing hole 3 that drift is fixed, described die 2 corresponding drift fixing holes 3 be provided be used for fixing dash cover dash cover holddown groove 4; Described drift fixing hole 3 comprises two groups, one group of drift that the square embedded block 16 be used for the processing and packing iron sheet is installed wherein, another group is installed the drift of the square embedded hole 17 that is used for the processing and packing iron sheet, described drift double-duty is the outsourcing product, and all detachably is installed on described drift fixing hole 3; Described dashing in the cover holddown groove 4 is provided with the dash cover that be used to provide punching space coaxial with it, described dash cover also be the outsourcing product and with the supporting use of drift; Use this structure can change drift as required and dash cover, and drift and dash cover and can easily mount and dismount, it has application flexibility, is applicable to different punching hole diameters, improves its interchangeability, to adapt to the demand of processing different size shaped package iron sheet.
In the present embodiment, described perforating die also comprises take off the material assembly between described drift fixed head 1 and die 2, and the described material assembly that takes off comprises public clamping plate 7 and stripper plate 8, and described stripper plate 8 is fixedly connected on described public clamping plate 7; Described public clamping plate 7 and stripper plate 8 corresponding drifts are provided with the drift via hole 9 that passes for drift; Described public clamping plate 7 are provided with and are used for drift is carried out spacing drift spacing hole, make it be difficult for bending when the punching with the protection drift; Described in the present embodiment stripper plate is movably connected in upper bolster 5 by elastic component 10 and caging bolt 20, top base 5, upper padding plate 6 and drift fixed head 1 are passed in described caging bolt 20 activities, the lower end is fastened on the public clamping plate 7, gives to take off and expects that assembly comes off with the anti-anti-avulsion material assembly of the pulling force that makes progress; Stripper plate 8 is with respect to up and down relative motion of drift, flexibly connects with upper bolster 5 to be provided with, and can realize product automatic material separator from the drift; After punching is finished, move on the drift, stripper plate 8 is finished and taken off material with the material retaining down, and is simple in structure, processing ease, and cost is low, the efficient height; Described elastic component 10 provides power for stripper plate 8 takes off material, make material come off easily, raise the efficiency, described elastic component 10 preferably adopts spring in the present embodiment, draw materials conveniently, be easy to install, and the elastic component number is 10, to guarantee enough elastic forces, the number of spring can increase or reduce according to actual production situation; Described upper padding plate 6, drift fixed head 1 are distributed with ten elastic component via holes 19 around the corresponding elastic component 10 of drift, use this structure can easily take off material fast, improve working (machining) efficiency.
In the present embodiment, described perforating die also comprises the upper bolster 5 that is used for fixing installation drift fixed head 1, is provided with between described drift fixed head 1 and the upper bolster 5 to be used to subdue the upper padding plate 6 that dashes shake, and described upper bolster 5 is expected the assembly flexible connection with described taking off; Described drift fixed head 1, upper padding plate 6 is bolted to connection together with upper bolster 5, adopts this structure can make the dismounting but sound construction is stable easily of described drift fixed head 1, upper padding plate 6 and upper bolster 5; Because described upper padding plate 6 has elasticity, acts on the impact aftershock on drift and the die in the time of can subduing punching effectively, can protect drift and lower bolster well, prolong the service life of mold integral; As shown in the figure, upper bolster 5 tops are provided with punch-holder shank 18, are convenient to cooperate with the power set installation; Make this structural integrity strong, good stability.
In the present embodiment, described perforating die also comprises and is used for fixing the die shoe 11 that die 2 is installed, and is provided with between described die 2 and the die shoe 11 to be used to subdue the lower bolster 12 that dashes shake; Described die 2, lower bolster 12 is bolted to connection together with die shoe 11, adopts this structure can make the dismounting but sound construction is stable easily of described die 2, lower bolster 12 and die shoe 11; Described die 2 is provided with and is used for packing iron sheet tablet is carried out spacing limited block 21, and described limited block 21 detachably is installed on die 2, and described stripper plate 8 corresponding described limited blocks 21 are provided with the deep gouge 22 of stepping down; Described lower bolster 12 acts on the impact aftershock on drift and the die 2 because it has elasticity in the time of can subduing punching effectively, can protect drift and die 2 well, prolongs the service life of mold integral.
In the present embodiment, described perforating die also comprises the guidance set between described upper bolster 5 and die 2, described guidance set comprises the lead 13 that is fixedly set in upper bolster 5 and is fixedly set in the fairlead 14 of die 2, and described lead 13 is coaxial to be penetrated fairlead 14 and be slidingly matched with fairlead 14; Described lead 13 is along four angle vertical distribution of upper bolster 5, and corresponding lead 13 distributes described fairlead 14 along four angles of die 2; Described upper padding plate 6, drift fixed head 1, public clamping plate 7, stripper plate 8 are provided with the lead via hole 15 that passes for lead 13; Use this structure can make upper die and lower die be difficult for taking place dislocation relatively and slide, make the accurate punching of drift, to improve mold integral stability and processing precision of products, the rate of reducing the number of rejects and seconds.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (7)
1. packing iron sheet perforating die, it is characterized in that: comprise drift fixed head and die, described drift fixed head is provided with the drift fixing hole that is used for fixing drift, the corresponding drift fixing hole of described die be provided be used for fixing dash cover dash the cover holddown groove.
2. packing iron sheet perforating die according to claim 1 is characterized in that: also comprise and take off the material assembly between described drift fixed head and die, the described material assembly that takes off comprises public clamping plate and stripper plate, and described stripper plate is fixedly connected on described public clamping plate; The corresponding drift of described public clamping plate and stripper plate is provided with the drift via hole that passes for drift.
3. packing iron sheet perforating die according to claim 2, it is characterized in that: also comprise being used for fixing the upper bolster that the drift fixed head is installed, be provided with to be used to subdue between described drift fixed head and upper bolster and dash the upper padding plate that shakes, described upper bolster and the described material assembly that takes off flexibly connect.
4. packing iron sheet perforating die according to claim 3 is characterized in that: described upper bolster is set with to be used to take off expects that assembly provides the elastic component that takes off material power, and described elastic component is a spring.
5. packing iron sheet perforating die according to claim 4 is characterized in that: also comprise being used for fixing the die shoe that die is installed, be provided with the lower bolster that is used to subdue towards shake between described die and the die shoe.
6. packing iron sheet perforating die according to claim 5 is characterized in that: also comprise the guidance set between described upper bolster and die, described guidance set comprises lead that is fixedly set in upper bolster and the fairlead that is fixedly set in die.
7. packing iron sheet perforating die according to claim 6 is characterized in that: described upper padding plate, drift fixed head, public clamping plate, stripper plate are provided with the lead via hole that passes for lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734053 CN203076418U (en) | 2012-12-27 | 2012-12-27 | Packaging iron sheet punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734053 CN203076418U (en) | 2012-12-27 | 2012-12-27 | Packaging iron sheet punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076418U true CN203076418U (en) | 2013-07-24 |
Family
ID=48822296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734053 Expired - Fee Related CN203076418U (en) | 2012-12-27 | 2012-12-27 | Packaging iron sheet punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076418U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418670A (en) * | 2013-08-12 | 2013-12-04 | 太仓市微贯机电有限公司 | Small hole blanking die |
| CN103418673A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Punching die |
| CN103920781A (en) * | 2014-04-28 | 2014-07-16 | 德清县豪特金属封头制品有限公司 | Conic pressing machine for end socket |
| CN107617676A (en) * | 2017-10-24 | 2018-01-23 | 惠州市百思德精密部件有限公司 | The fixation of the weak drift of abnormity and quick change mould structure |
-
2012
- 2012-12-27 CN CN 201220734053 patent/CN203076418U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418670A (en) * | 2013-08-12 | 2013-12-04 | 太仓市微贯机电有限公司 | Small hole blanking die |
| CN103418673A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Punching die |
| CN103920781A (en) * | 2014-04-28 | 2014-07-16 | 德清县豪特金属封头制品有限公司 | Conic pressing machine for end socket |
| CN107617676A (en) * | 2017-10-24 | 2018-01-23 | 惠州市百思德精密部件有限公司 | The fixation of the weak drift of abnormity and quick change mould structure |
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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 |
Granted publication date: 20130724 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |