CN204448992U - A kind of row porous regulates mould automatically - Google Patents
A kind of row porous regulates mould automatically Download PDFInfo
- Publication number
- CN204448992U CN204448992U CN201420785955.8U CN201420785955U CN204448992U CN 204448992 U CN204448992 U CN 204448992U CN 201420785955 U CN201420785955 U CN 201420785955U CN 204448992 U CN204448992 U CN 204448992U
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- China
- Prior art keywords
- punching pin
- punching
- fixed block
- pin fixed
- cope match
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- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a kind of row porous and automatically regulates mould, comprise cope match-plate pattern, cope match-plate pattern is provided with the first punching pin fixed block and the second punching pin fixed block, the first punching pin fixed block is provided with a plurality of first punching pin, and the second punching pin fixed block is provided with a plurality of second punching pin; Cope match-plate pattern is also provided with cylinder frame, and the sidewall of cylinder frame is provided with the first cylinder and the second cylinder, the side on cylinder frame is provided with the first slide block, and the opposite side on cylinder frame is provided with the second slide block; First slide block is located at the centre of the first punching pin fixed block and cope match-plate pattern and offsets with the first punching pin, and the second slide block is located at the centre of the second punching pin fixed block and cope match-plate pattern and offsets with the second punching pin.The utility model can regulate the punching press situation of the first punching pin and the second punching pin automatically for punching situation, effectively can stop the bright line phenomenon occurred because of repeated hole, decrease the accumulated error reduction that punching press number of times makes to occur in punching course, reduce equipment loss, avoid manpower, waste of time.
Description
Technical field
The utility model relates to a kind of punching die, and especially a kind of row porous regulates mould automatically.
Background technology
Diel (Stamping Tooling) is the requisite technological equipment of punching production, is technology-intensive product.The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture.The height of Mould design and manufacturing technical merit, is one of important symbol of a measurement national product manufacture level height, decides the development ability of the quality of product, benefit and new product to a great extent.
Traditional diel is single operation blanking die of a subband guide pillar guide pin bushing.Be made up of upper and lower mould two parts, patrix upper bolster, guide pin bushing, punch, backing plate, fixed head, stripper and the part such as screw, pin form; Counterdie is made up of die shoe, guide pillar, die, stock guide, stock supporting plate and the part such as screw, pin.Stripper in patrix can operate when upper and lower mould parting, and be therefore called movable part, counterdie is fixed on press bench by die shoe, so be also called standing part.When producing a kind of cancellated product, can cause to reach required pass the product repeated hole having broken through hole during existing mold punching press, repeated hole position then there will be bright line, this is underproof concerning the product of demand high-quality, and punching pin number ratio is less during existing mold use, required punching often, therefore the waste of time, manpower can also be caused, equipment loss is larger, the cumulative errors caused after punching often also increase, and more make that product quality is low, operating efficiency is low.
Summary of the invention
For solve above-mentioned existing mold punching pin quantity few, there is the problems such as repeated hole phenomenon, the utility model provides a kind of row porous automatically to regulate mould.
The technical scheme in the invention for solving the technical problem is: a kind of row porous regulates mould automatically, comprises cope match-plate pattern, wherein:
Described cope match-plate pattern is provided with the first punching pin fixed block and the second punching pin fixed block, described first punching pin fixed block is provided with a plurality of first punching pin, and described second punching pin fixed block is provided with a plurality of second punching pin;
Described cope match-plate pattern is also provided with cylinder frame, the sidewall of described cylinder frame is provided with the first cylinder and the second cylinder, side on described cylinder frame is provided with the first slide block connect with the first cylinders, and the opposite side on described cylinder frame is provided with the second slide block connect with the second cylinders;
Described first slide block is located at the centre of the first punching pin fixed block and cope match-plate pattern and offsets with the first punching pin, and described second slide block is located at the centre of the second punching pin fixed block and cope match-plate pattern and offsets with the second punching pin.
Further, described first punching pin fixed block is provided with nineteen first punching pin, and described second punching pin fixed block is provided with nineteen second punching pin.
Further, the first punching pin on described first punching pin fixed block and the second punching pin on described second punching pin fixed block intermesh.
The utility model is applicable to carry out punching processing to web-shaped product, during beginning, the second cylinder operation on cylinder frame, second slide block is pulled retraction between the second punching pin fixed block and cope match-plate pattern, now the second punching pin does not break through metallic plate by the bed knife that fixedly do not have of the second punching pin fixed block, when carrying out press work, just only have the first punching pin to carry out punching press and break through metallic plate, and when needing at the end of to fill up workpiece, it is then the first cylinder operation, first slide block is pulled retraction between the first punching pin fixed block and cope match-plate pattern, the first punching pin is made not have bed knife to break through metallic plate, second punching pin completes ending punching, and when normally working, first cylinder and the second cylinder make the first slide block and the second slide block prop up cope match-plate pattern and the first punching pin fixed block, second punching pin fixed block, normal punching.
The beneficial effects of the utility model: the utility model can regulate the punching press situation of the first punching pin and the second punching pin automatically for punching situation, effectively can stop the bright line phenomenon occurred because of repeated hole, decrease the accumulated error reduction that punching press number of times makes to occur in punching course, reduce equipment loss, avoid manpower, waste of time.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of web-shaped product.
Detailed description of the invention
As shown in Figure 1, a kind of row porous regulates mould automatically, and a kind of row porous regulates mould automatically, comprises cope match-plate pattern 1, wherein:
Described cope match-plate pattern 1 is provided with the first punching pin fixed block 2 and the second punching pin fixed block 3, described first punching pin fixed block 2 is provided with a plurality of first punching pin 21, and described second punching pin fixed block 3 is provided with a plurality of second punching pin 31;
Described cope match-plate pattern 1 is also provided with cylinder frame 4, the sidewall of described cylinder frame 4 is provided with the first cylinder 5 and the second cylinder 6, side on described cylinder frame 4 is provided with the first slide block 51 be connected with the first cylinder 5, and the opposite side on described cylinder frame 4 is provided with the second slide block 61 be connected with the second cylinder 6;
Described first slide block 51 is located at the centre of the first punching pin fixed block 2 and cope match-plate pattern 1 and offsets with the first punching pin 21, and described second slide block 61 is located at the centre of the second punching pin fixed block 3 and cope match-plate pattern 1 and offsets with the second punching pin 31.
Further, described first punching pin fixed block 2 is provided with nineteen first punching pin 21, and described second punching pin fixed block 3 is provided with nineteen second punching pin 31.
Further, the first punching pin 21 on described first punching pin fixed block 2 and the second punching pin 31 on described second punching pin fixed block 3 intermesh.
Web-shaped product such as shown in Fig. 2 is being carried out in the process of punching processing, during beginning, the second cylinder 6 on cylinder frame 4 works, second slide block 61 is pulled retraction between the second punching pin fixed block 3 and cope match-plate pattern 1, now the second punching pin 31 does not break through metallic plate by the bed knife that fixedly do not have of the second punching pin fixed block 3, when carrying out press work, just only have the first punching pin 21 to carry out punching press and break through metallic plate, and when needing at the end of to fill up workpiece, then that the first cylinder 5 works, first slide block 51 is pulled retraction between the first punching pin fixed block 2 and cope match-plate pattern 1, the first punching pin 21 is made not have bed knife to break through metallic plate, second punching pin 31 completes ending punching, and when normally working, first cylinder 5 and the second cylinder 6 make the first slide block 5 and the second slide block 6 prop up cope match-plate pattern 1 and the first punching pin fixed block 2, second punching pin fixed block 3, normal punching.
The utility model can regulate the punching press situation of the first punching pin 21 and the second punching pin 31 automatically for punching situation, effectively can stop the bright line phenomenon occurred because of repeated hole, decrease the accumulated error reduction that punching press number of times makes to occur in punching course, reduce equipment loss, avoid manpower, waste of time.
It is emphasized that, it is more than better implementation column of the present utility model, not any type of restriction is done in appearance to utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. row porous regulates a mould automatically, comprises cope match-plate pattern, it is characterized in that:
Described cope match-plate pattern is provided with the first punching pin fixed block and the second punching pin fixed block, described first punching pin fixed block is provided with a plurality of first punching pin, and described second punching pin fixed block is provided with a plurality of second punching pin;
Described cope match-plate pattern is also provided with cylinder frame, the sidewall of described cylinder frame is provided with the first cylinder and the second cylinder, side on described cylinder frame is provided with the first slide block connect with the first cylinders, and the opposite side on described cylinder frame is provided with the second slide block connect with the second cylinders;
Described first slide block is located at the centre of the first punching pin fixed block and cope match-plate pattern and offsets with the first punching pin, and described second slide block is located at the centre of the second punching pin fixed block and cope match-plate pattern and offsets with the second punching pin.
2. a kind of row porous according to claim 1 regulates mould automatically, it is characterized in that: described first punching pin fixed block is provided with nineteen first punching pin, and described second punching pin fixed block is provided with nineteen second punching pin.
3. automatically regulate mould according to a kind of row porous according to claim 1 or claim 2, it is characterized in that: the second punching pin on the first punching pin on described first punching pin fixed block and described second punching pin fixed block intermeshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785955.8U CN204448992U (en) | 2014-12-15 | 2014-12-15 | A kind of row porous regulates mould automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785955.8U CN204448992U (en) | 2014-12-15 | 2014-12-15 | A kind of row porous regulates mould automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448992U true CN204448992U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785955.8U Expired - Fee Related CN204448992U (en) | 2014-12-15 | 2014-12-15 | A kind of row porous regulates mould automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255267A (en) * | 2019-06-27 | 2019-09-20 | 江西省烟草公司赣州市公司 | Cigarette delivery PE heat shrinkable package film perforating equipment |
-
2014
- 2014-12-15 CN CN201420785955.8U patent/CN204448992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255267A (en) * | 2019-06-27 | 2019-09-20 | 江西省烟草公司赣州市公司 | Cigarette delivery PE heat shrinkable package film perforating equipment |
| CN110255267B (en) * | 2019-06-27 | 2024-05-17 | 南雄市金叶包装材料有限公司 | PE heat-shrinkable packaging film punching equipment for cigarette distribution |
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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: 20150708 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |