CN204182768U - Anti-burr hole diel - Google Patents
Anti-burr hole diel Download PDFInfo
- Publication number
- CN204182768U CN204182768U CN201420618764.2U CN201420618764U CN204182768U CN 204182768 U CN204182768 U CN 204182768U CN 201420618764 U CN201420618764 U CN 201420618764U CN 204182768 U CN204182768 U CN 204182768U
- Authority
- CN
- China
- Prior art keywords
- drift
- burr hole
- stripper plate
- utility
- die shoe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of anti-burr hole diel, comprise upper bolster and die shoe, this upper bolster is provided with stripper plate, this die shoe is provided with lower bolster, die shoe is fixedly installed towards the drift of stripper plate, this drift is through lower bolster, and on stripper plate, corresponding drift is fixedly installed drift and enters son, and this drift enters in son also to offer and is communicated with outside groove.Compared with prior art, it incorporates the operation of rushing anti-burr hole to the utility model, also effectively collects the waste material after punching simultaneously, thus improves the efficiency of punching, and also can prevent waste material from entering damage mould in diel on this basis.
Description
Technical field
The utility model relates to a kind of diel, is specifically related to a kind of anti-burr hole diel.
Background technology
At present, in the punching operation of some parts, except the punching press of positive face will be completed, also need the stamping press completing anti-burr hole thereon again.
In order to complete the stamping press in this anti-burr hole, normally complete the punching press of positive face at present in diel after, part to be taken in another diel or by part conversely, then punching press is carried out to anti-burr hole.That is, at least just can be completed all process by two procedures.Therefore, the operating efficiency processed anti-burr hole is at present not very high.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of anti-burr hole diel that can improve anti-burr hole treatment effeciency.
In order to achieve the above object, the technical solution of the utility model is as follows:
Anti-burr hole diel, comprise upper bolster and die shoe, this upper bolster is provided with drift and stripper plate, this die shoe is provided with lower bolster, die shoe is fixedly installed towards the drift of stripper plate, this drift is through lower bolster, and on stripper plate, corresponding drift is fixedly installed drift and enters son, and this drift enters in son also to offer and is communicated with outside groove.
The utility model adds drift on original diel basis, drift enters the improvement such as son and groove, after the punching press completing positive face, drift on die shoe directly goes out anti-burr hole from the reverse side of part, the waste material produced enters into and is positioned at drift and enters in the groove of son, once completes the manufacturing procedure in positive face to part and anti-burr hole immediately.
Therefore, compared with prior art, it incorporates the operation of rushing anti-burr hole to the utility model, also effectively collects the waste material after punching simultaneously, thus improve the efficiency of punching, and also can prevent waste material from entering damage mould in diel on this basis.
On the basis of technique scheme, the utility model can also do following improvement:
As preferred scheme, be movably set with block in above-mentioned lower bolster, the bottom of this block connects reset unit, and drift is arranged in this block.
Adopt above-mentioned preferred scheme, by the block that this activity is arranged, make block relatively can form the compression to part by patrix on the one hand, stablizing during guarantee punching press, also drift can be driven to realize punching operation on the other hand, reset unit then can form the reset to block.
As preferred scheme, above-mentioned groove is also communicated with external air source.
Adopt above-mentioned preferred scheme, by groove is communicated with external air source, convenient by the form of blowing the waste material in groove can be cleaned out in time, remove the trouble of human at periodic intervals's cleaning from.
As preferred scheme, above-mentioned external air source is communicated to groove by air flue, and this air flue is arranged in stripper plate.
Adopt above-mentioned preferred scheme, by the air flue in stripper plate, the input of bringing about the desired sensation can be carried out in a closed space, ensure the stability of gas input.
As preferred scheme, above-mentioned air flue is communicated with external air source by the air drain be opened in stripper plate.
Adopt above-mentioned preferred scheme, external air source can be accessed more conveniently, improve air inflow, thus improve the effect of waste material cleaning.
Accompanying drawing explanation
Fig. 1 is the structural representation of anti-burr hole diel die opening state of the present utility model.
Fig. 2 is the structural representation of anti-burr hole diel mold closing state of the present utility model.
Fig. 3 is the structural representation of anti-burr hole diel of the present utility model under depression angle.
Wherein, 1. upper bolster 11. drift 12. stripper plate 2. die shoe 21. lower bolster 3. drift 31. drift enters sub 311. groove 312. air flue 313. air drain 4. block 41. reset unit 5. parts.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, as Figure 1-3, in the some of them embodiment of anti-burr hole diel of the present utility model, comprise upper bolster 1 and die shoe 2, this upper bolster 1 is provided with drift 11 (punching press for positive face) and stripper plate 12, this die shoe 2 is provided with lower bolster 21, by being spirally connected on die shoe 2, the known ways such as welding are fixedly installed the drift 3 towards stripper plate 12, this drift 3 is through lower bolster 21, on stripper plate 12 corresponding drift 3 by clamping or welding etc. be fixedly installed drift enter son 31, this drift enters the groove 311 also offering in son 31 and be communicated with outside.
Shown in composition graphs 1-3, this anti-burr hole diel adds drift 3 on original diel basis, drift enters the improvement such as son 31 and groove 311, after the punching press completing positive face, drift 3 on die shoe 2 directly goes out anti-burr hole from the reverse side of part 5, the waste material produced enters into and is positioned at the groove 311 li that drift enters son 31, once completes the manufacturing procedure of punching to part 5 and deburring immediately.
Therefore, compared with prior art, it incorporates the operation of rushing anti-burr hole, also effectively collects the waste material after punching simultaneously in this anti-burr hole diel, thus improve the efficiency of punching, and also can prevent waste material from entering damage mould in diel on this basis.
In order to optimize implementation result of the present utility model further, as Figure 1-3, in other embodiments of anti-burr hole diel of the present utility model, on the basis of foregoing teachings, block 4 is movably set with by known elements such as guide rails in above-mentioned lower bolster 21, the bottom of this block 4 connects the reset unit 41 that specifically can be embodied as spring, elastomeric material cushion block etc., and drift 3 is arranged in this block 4.Adopt the scheme of this embodiment, by the block that this activity is arranged, make block relatively can form the compression to part by patrix on the one hand, stablizing during guarantee punching press, also drift can be driven to realize punching operation on the other hand, reset unit then can form the reset to block.
In order to optimize implementation result of the present utility model further, as Figure 1-3, in other embodiments of anti-burr hole diel of the present utility model, on the basis of foregoing teachings, above-mentioned groove 311 is also communicated with external air source (not shown).Adopt the scheme of this embodiment, by groove is communicated with external air source, convenient by the form of blowing the waste material in groove can be cleaned out in time, remove the trouble of human at periodic intervals's cleaning from.
In order to optimize implementation result of the present utility model further, as Figure 1-3, in other embodiments of anti-burr hole diel of the present utility model, on the basis of foregoing teachings, above-mentioned external air source (not shown) is communicated to groove 311 by air flue 312, and this air flue 312 is arranged in stripper plate 12.Adopt the scheme of this embodiment, by the air flue in stripper plate, the input of bringing about the desired sensation can be carried out in a closed space, ensure the stability of gas input.
In order to optimize implementation result of the present utility model further, as Figure 1-3, in other embodiments of anti-burr hole diel of the present utility model, on the basis of foregoing teachings, above-mentioned air flue 312 is communicated with external air source (not shown) by the air drain 313 be opened in stripper plate 12.Adopt the scheme of this embodiment, external air source can be accessed more conveniently, improve air inflow, thus improve the effect of waste material cleaning.
Introduce the course of work of the present utility model below: shown in composition graphs 1-3, during mold closing, after the punching press completing positive face, drift 3 on die shoe 2 goes out anti-burr hole from the reverse side of part 5, the waste material produced after punching enters into and is positioned at the groove 311 li that drift enters son 31, once complete the stamping procedure in positive face to part 5 and anti-burr hole immediately, die sinking subsequently, circulates with this.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. anti-burr hole diel, comprise upper bolster and die shoe, described upper bolster is provided with stripper plate, described die shoe is provided with lower bolster, it is characterized in that, described die shoe is fixedly installed towards the drift of described stripper plate, described drift is through described lower bolster, on described stripper plate, corresponding described drift is fixedly installed drift and enters son, and described drift enters in son also to offer and is communicated with outside groove.
2. anti-burr hole diel according to claim 1, is characterized in that, be movably set with block in described lower bolster, and the bottom of described block connects reset unit, and described drift is arranged in described block.
3. anti-burr hole diel according to claim 1 and 2, it is characterized in that, described groove is also communicated with external air source.
4. anti-burr hole diel according to claim 3, it is characterized in that, described external air source is communicated to described groove by air flue, and described air flue is arranged in described stripper plate.
5. anti-burr hole diel according to claim 4, is characterized in that, described air flue is communicated with described external air source by the air drain be opened in described stripper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618764.2U CN204182768U (en) | 2014-10-24 | 2014-10-24 | Anti-burr hole diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618764.2U CN204182768U (en) | 2014-10-24 | 2014-10-24 | Anti-burr hole diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182768U true CN204182768U (en) | 2015-03-04 |
Family
ID=52614799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420618764.2U Expired - Fee Related CN204182768U (en) | 2014-10-24 | 2014-10-24 | Anti-burr hole diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182768U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001249A (en) * | 2016-05-31 | 2016-10-12 | 芜湖卓越空调零部件有限公司 | Punching die for silencer base |
| CN106140942A (en) * | 2015-03-31 | 2016-11-23 | 俞建平 | Carrot-free punching die after punching plates |
| CN113020415A (en) * | 2021-03-02 | 2021-06-25 | 深圳市亿和精密科技集团有限公司 | Stamping device with reverse side burr removing function |
| CN114953039A (en) * | 2022-06-15 | 2022-08-30 | 深圳市腾鑫精密电子芯材科技有限公司 | Integrated circuit board FR4 reinforcing stamping die and punching and rolling process thereof |
| CN115592009A (en) * | 2022-10-08 | 2023-01-13 | 安徽力翔电池科技有限公司（Cn） | Precise battery top cover pole hole forming process |
-
2014
- 2014-10-24 CN CN201420618764.2U patent/CN204182768U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140942A (en) * | 2015-03-31 | 2016-11-23 | 俞建平 | Carrot-free punching die after punching plates |
| CN106001249A (en) * | 2016-05-31 | 2016-10-12 | 芜湖卓越空调零部件有限公司 | Punching die for silencer base |
| CN113020415A (en) * | 2021-03-02 | 2021-06-25 | 深圳市亿和精密科技集团有限公司 | Stamping device with reverse side burr removing function |
| CN114953039A (en) * | 2022-06-15 | 2022-08-30 | 深圳市腾鑫精密电子芯材科技有限公司 | Integrated circuit board FR4 reinforcing stamping die and punching and rolling process thereof |
| CN115592009A (en) * | 2022-10-08 | 2023-01-13 | 安徽力翔电池科技有限公司（Cn） | Precise battery top cover pole hole forming process |
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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: 20150304 Termination date: 20191024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |