CN204108078U - A kind of punching die for punching - Google Patents
A kind of punching die for punching Download PDFInfo
- Publication number
- CN204108078U CN204108078U CN201420444754.1U CN201420444754U CN204108078U CN 204108078 U CN204108078 U CN 204108078U CN 201420444754 U CN201420444754 U CN 201420444754U CN 204108078 U CN204108078 U CN 204108078U
- Authority
- CN
- China
- Prior art keywords
- punching
- drift
- holding table
- cavity
- articles holding
- 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
Links
Abstract
A kind of punching die for punching, comprise base plate and push pedal, the two ends of base plate and push pedal are provided with telescopic shaft, base plate are provided with an articles holding table, articles holding table top and bottom are all fluted, be provided with a drift cavity in the middle part of articles holding table, in drift cavity, be provided with a drift, drift is provided with a back-moving spring, drift top is provided with a push rod, push rod one end protrudes upward drift cavity and is connected with a pressing plate, and be provided with a punching directly over pressing plate, punching is arranged in push pedal.The beneficial effects of the utility model are: the utility model structure is simple, novel in design, by being arranged by separate type drift, not only easy to operate, and be convenient to processing, machining accuracy is high simultaneously, and regulation and control are simple, and practicality is good, and market value is high, is easy to be extended and applied.
Description
Technical field
The utility model relates to technology of die manufacturing field, is specifically related to a kind of punching die for punching.
Background technology
Since reform and opening-up, along with the high speed development of national economy, the demand of market to mould is increasing, in the last few years, mould industry is always fast-developing with the growth rate of about 15%, industrial enterprise's ownership composition of mould also there occurs huge change, except state-owned professional mould factory, individual proprietorship and private have also been obtained are developed fast, in the last few years, Mould Enterprise increased the dynamics of investment for technological progress, technology was considered as the power of enterprise development, some domestic Mould Enterprises, the international software of the series such as universal D CAD.
One of important production technology equipment in the modern industry production of mould, goes also in casting, forging, punching press, plastics, rubber, glass, powder metallurgy, Production of Ceramics etc. and is widely used.In recent years, the mould industry of China there has also been larger development, it is more and more higher that intellectuality is equipped in mold production process and production, greatly improve the accuracy of manufacture of mould, quality and productivity ratio, perforating die is punching die more common at present, its main object carries out punching on corresponding processing work, punching die is all generally configure drift and articles holding table between upper lower platen, then carries out punching, but due to drift be all generally exposed, therefore, drift is easy to impaired, and punching position also can be caused unstable, and hole is biased to be moved simultaneously.
Utility model content
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, punching accurate positioning, the punching die for punching of successful.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of punching die for punching, comprise base plate and push pedal, the two ends of base plate and push pedal are provided with telescopic shaft, it is characterized in that: described base plate is provided with an articles holding table, described articles holding table top and bottom all fluted, a drift cavity is provided with in the middle part of described articles holding table, a drift is provided with in described drift cavity, described drift is provided with a back-moving spring, described drift top is provided with a push rod, described push rod one end protrudes upward drift cavity and is connected with a pressing plate, a punching is provided with directly over described pressing plate, described punching is arranged in push pedal.
The bottom of described punching and the top of pressing plate are provided with a rubber cushion blocks, avoid the long-term collision of punching and pressing plate and cause damage, more durable.
One end that described push rod is arranged on drift cavity is provided with a stopper, avoids push rod and depart from drift cavity in the use of reality, more durable.
The utility model is in use: will treat that the labor cost of punching is directly seated in the lower end of articles holding table, then control push pedal to carry out pressing down by direct for punching punching press pressing plate, pressing plate drives drift to press down rapidly, thus realize punch operation, after punch operation, due to the effect of spring, drift comes back to drift inside cavity, simple and convenient, use quick.
The beneficial effects of the utility model are: the utility model structure is simple, novel in design, by being arranged by separate type drift, not only easy to operate, and be convenient to processing, machining accuracy is high simultaneously, and regulation and control are simple, and practicality is good, and market value is high, is easy to be extended and applied.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of punching die for punching, comprise base plate 1 and push pedal 2, the two ends of base plate 1 and push pedal 2 are provided with telescopic shaft 12, base plate 1 is provided with an articles holding table 3, articles holding table 3 top and bottom are all fluted, a drift cavity 4 is provided with in the middle part of articles holding table 3, a drift 5 is provided with in drift cavity 4, drift 5 is provided with a back-moving spring 6, drift 5 top is provided with a push rod 7, push rod 7 one end protrudes upward drift cavity 4 and is connected with a pressing plate 8, a punching 9 is provided with directly over pressing plate 8, punching 9 is arranged in push pedal 1, after arranging like this, to treat that the labor cost of punching is directly seated in the lower end of articles holding table 3, then control push pedal 2 to carry out pressing down by punching 9 directly punching press pressing plate 8, pressing plate 8 drives drift 5 to press down rapidly, thus realize punch operation, after punch operation, due to the effect of back-moving spring 6, it is inner that drift 5 comes back to drift cavity 4, simple and convenient, use quick, the bottom of punching 9 and the top of pressing plate 8 are provided with a rubber cushion blocks 10, avoid the long-term collision of punching 9 and pressing plate 8 and cause damage, more durable, one end that push rod 7 is arranged on drift cavity is provided with a stopper 11, avoid push rod 7 and depart from drift cavity 4 in the use of reality, more durable.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the punching die for punching, comprise base plate and push pedal, the two ends of base plate and push pedal are provided with telescopic shaft, it is characterized in that: described base plate is provided with an articles holding table, described articles holding table top and bottom all fluted, a drift cavity is provided with in the middle part of described articles holding table, a drift is provided with in described drift cavity, described drift is provided with a back-moving spring, described drift top is provided with a push rod, described push rod one end protrudes upward drift cavity and is connected with a pressing plate, a punching is provided with directly over described pressing plate, described punching is arranged in push pedal.
2. a kind of punching die for punching according to claim 1, is characterized in that: the bottom of described punching and the top of pressing plate are provided with a rubber cushion blocks.
3. a kind of punching die for punching according to claim 1, is characterized in that: one end that described push rod is arranged on drift cavity is provided with a stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444754.1U CN204108078U (en) | 2014-08-07 | 2014-08-07 | A kind of punching die for punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444754.1U CN204108078U (en) | 2014-08-07 | 2014-08-07 | A kind of punching die for punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108078U true CN204108078U (en) | 2015-01-21 |
Family
ID=52325437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444754.1U Expired - Fee Related CN204108078U (en) | 2014-08-07 | 2014-08-07 | A kind of punching die for punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689527A (en) * | 2016-03-11 | 2016-06-22 | 无锡建凌电器有限公司 | Hardware part punching equipment |
-
2014
- 2014-08-07 CN CN201420444754.1U patent/CN204108078U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689527A (en) * | 2016-03-11 | 2016-06-22 | 无锡建凌电器有限公司 | Hardware part punching equipment |
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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: 20150121 Termination date: 20150807 |
|
| EXPY | Termination of patent right or utility model |