CN201632546U - Punch fixing plate - Google Patents
Punch fixing plate Download PDFInfo
- Publication number
- CN201632546U CN201632546U CN2010290440260U CN201029044026U CN201632546U CN 201632546 U CN201632546 U CN 201632546U CN 2010290440260 U CN2010290440260 U CN 2010290440260U CN 201029044026 U CN201029044026 U CN 201029044026U CN 201632546 U CN201632546 U CN 201632546U
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- CN
- China
- Prior art keywords
- fixing plate
- punch fixing
- pit
- punch
- punching pin
- 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 punch fixing plate which comprises a fixing plate body (1), a plurality of punch mounting grooves arranged on the fixing plate body (1) and a plurality of fixing structures used for fixing a plurality of punches (2), wherein the surface of the fixing plate body (1), facing the fixing structures, is provided with a pit; the fixing structures are positioned in the pit; and the depth of the pit is larger than the height of the part of the fixing structures protruding out of the surface of the punch fixing plate. The punch fixing plate has the benefits of reducing the processing difficulty, reducing the weight of a die, and preventing the die from being worn.
Description
Technical field
The utility model relates to punch fixing plate, especially relates to a kind of punch fixing plate that is used for diel.
Background technology
Stamping parts is compared with foundry goods, forging, has thin, even, light, strong characteristics.Punching press can be made the workpiece that has reinforcement, rib, fluctuating or flange that additive method is difficult to make, to improve its rigidity.Because adopt precision die, workpiece accuracy can reach micron order, and repeatable accuracy height, specification unanimity, nest, boss etc. can punching press portal.In the global steel, have 60～70%, sheet material, wherein major part is to make finished product through punching press, the vehicle body of automobile, chassis, fuel tank, radiator fin, the iron core silicon steel sheet of the drum of boiler, the housing of container, motor, electrical equipment etc. all is a punch process, in the products such as instrument and meter, household electrical appliance, bicycle, office machinery, household utensil, a large amount of stamping parts are arranged also.
In the existing mould, the fixed mechanism of punch fixing plate is outwards outstanding, so need be on stripper pad and man-to-man the stepping down in the corresponding position of fixed mechanism.But a lot of moulds all have a lot of punching pines, and work in-process is if there is one not have processing to put in place, just can not kill between the template, can cause the damage of mould, the heavy industry of stripper pad, punch fixing plate be because will process a plurality of punching pines on the other hand, thus the difficulty of processing height, and mold weight is big.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of difficulty of processing low, and mold weight is light, prevents the punch fixing plate of die wear.
For achieving the above object, the utility model provides a kind of punch fixing plate, comprise the fixed head main body, be arranged on a plurality of punching pin mounting grooves and a plurality of fixed structure that is used for fixing punching pin on the fixed head main body, the fixed head main surface is provided with a pit to the surface of fixed structure, the plurality of fixed structure is arranged in pit, and the degree of depth of pit protrudes in the height on punch fixing plate surface greater than the plurality of fixed structure.
More excellent, fixed structure is bolt, and is simple in structure.
The beneficial effect of the utility model punch fixing plate is: 1, offer pit on punch fixing plate, allow all punching pin fixed mechanisms all be arranged in the pit, when stripper pad is all locked, guarantee that fixed mechanism does not exceed the surface of punch fixing plate, 2, in template processing, the slot to make way of stripper pad was processed with milling machine in the past, present punch fixing plate uses grinding machine processing, aspect precision, be greatly improved, processing technology is simple, process time is shorter, has also alleviated the weight of template.
Description of drawings
Fig. 1 is the main cutaway view of the utility model punch fixing plate embodiment user mode;
Fig. 2 is the left cutaway view of the utility model punch fixing plate embodiment.
Among the figure
1-fixed head main body, 2-punching pin, 3-bolt, 4-stripper plate, 5-stripper pad.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.
As shown in Figures 1 and 2, a kind of punch fixing plate, comprise fixed head main body 1, be arranged on a plurality of punching pin mounting grooves and a plurality of fixed structure that is used for fixing punching pin 2 on the fixed head main body 1, fixed structure is a bolt 3, fixed head main body 1 is provided with a pit in the face of the surface of fixed structure, the plurality of fixed structure is arranged in pit, and the degree of depth of pit protrudes in the height on punch fixing plate surface greater than the plurality of fixed structure.
The operation principle of the embodiment of the utility model punch fixing plate is as follows:
Referring to accompanying drawing 2, earlier punching pin 2 is positioned in a plurality of punching pin mounting grooves of fixed head main body 1, punching pin 2 places the section diameter of punching pin mounting groove bigger, it is less that punching pin 2 stretches out the section diameter of punching pin mounting groove, can use bolt 3 that it is fixed in the position of punching pin 2 change in size, bolt 3 next-door neighbour's punching pines 2 are installed, and punching pin 2 larger-size parts are limited in the punching pin mounting groove.After punching pin 2 fixed, close successively stripper pad 5 and stripper plate 4, punching pin 2 stretched into the corresponding position that is provided with in stripper pad 5 and the stripper plate 4 again, finish the installation of punching pin 2.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. punch fixing plate, comprise fixed head main body (1), be arranged on a plurality of punching pin mounting grooves and a plurality of fixed structure that is used for fixing punching pin (2) on the described fixed head main body (1), it is characterized in that: described fixed head main body (1) is provided with a pit in the face of the surface of described fixed structure, a plurality of described fixed structures are arranged in described pit, and the degree of depth of described pit protrudes in the height on described punch fixing plate surface greater than a plurality of described fixed structures.
2. punch fixing plate according to claim 1 is characterized in that: described fixed structure is bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010290440260U CN201632546U (en) | 2010-02-04 | 2010-02-04 | Punch fixing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010290440260U CN201632546U (en) | 2010-02-04 | 2010-02-04 | Punch fixing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632546U true CN201632546U (en) | 2010-11-17 |
Family
ID=43077021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010290440260U Expired - Fee Related CN201632546U (en) | 2010-02-04 | 2010-02-04 | Punch fixing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599994A (en) * | 2013-11-27 | 2014-02-26 | 北京北机机电工业有限责任公司 | Male die and stamping die with same |
| CN104607542A (en) * | 2015-01-14 | 2015-05-13 | 苏州市职业大学 | Die with punch-die capable of being rapidly replaced |
-
2010
- 2010-02-04 CN CN2010290440260U patent/CN201632546U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599994A (en) * | 2013-11-27 | 2014-02-26 | 北京北机机电工业有限责任公司 | Male die and stamping die with same |
| CN103599994B (en) * | 2013-11-27 | 2016-05-04 | 北京北机机电工业有限责任公司 | A kind of punch and there is the diel of this punch |
| CN104607542A (en) * | 2015-01-14 | 2015-05-13 | 苏州市职业大学 | Die with punch-die capable of being rapidly replaced |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MA HONGWEI Free format text: FORMER OWNER: SUZHOU UIGREEN PRECISION TECHNOLOGIES CO., LTD. Effective date: 20131112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215121 SUZHOU, JIANGSU PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131112 Address after: 215000 Jiangsu Province, Suzhou city Xiangcheng Road, building 97 Yangcheng Lake Patentee after: Ma Hongwei Address before: Double road Suzhou Industrial Park Suzhou city Jiangsu province 215121 No. 2 Patentee before: SUZHOU UIGREEN PRECISION TECHNOLOGIES Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU HELIN MICRO-NANO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: MA HONGWEI Effective date: 20131209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131209 Address after: 215000 Jiangsu province Suzhou New District kolding Road No. 78 Patentee after: Suzhou Helin Micro-Nano Technology Co., Ltd. Address before: 215000 Jiangsu Province, Suzhou city Xiangcheng Road, building 97 Yangcheng Lake Patentee before: Ma Hongwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20170204 |