CN203140588U - Integral die for punching machine - Google Patents
Integral die for punching machine Download PDFInfo
- Publication number
- CN203140588U CN203140588U CN 201320086728 CN201320086728U CN203140588U CN 203140588 U CN203140588 U CN 203140588U CN 201320086728 CN201320086728 CN 201320086728 CN 201320086728 U CN201320086728 U CN 201320086728U CN 203140588 U CN203140588 U CN 203140588U
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- CN
- China
- Prior art keywords
- punching
- press
- limited post
- press bed
- die
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides an integral die for a punching machine. The integral die comprises an upper die and a lower die arranged on the punching machine, wherein the upper die is provided with a punching column, a bent hole and a cutter in sequence; and the lower die is provided with a punched hole in cooperation with the punching column for punching, a bent block matched with the bent hole, and a cutting-off hole matched with the cutter. The integral die has the advantages of simple structure, convenience in operating, high safety coefficient, punching accuracy, high precision, working reliability, high production cost and wide market prospect.
Description
Technical field
The utility model relates to the press bed field, is specifically related to the press bed integration mold.
Background technology
In the production for satisfy punching parts shape, size, precision, in batches, the requirement of aspect such as material property, adopt diversified processing method for stamping.Punch process is the power by means of conventional or special-purpose pressing equipment, plate directly is out of shape in mould and is out of shape, thereby acquisition definite shape, the production technology of the product parts of size and performance, punch process is a kind of metal cold deformation processing method, be one of main method of Metal Forming, also be under the jurisdiction of the forming materials engineering.Press bed is the requisite machinery of five metals manufacturing industry, but press bed of the prior art all is to carry out single punching, bending or cutting, and the type of press bed is all very huge very expensive, if each procedure is all introduced a press bed, the fund of pulling into to machine will be very high, and production cost is too high, and is economic and practical inadequately, and accident takes place frequently, inadequately safety.
Summary of the invention
Technical problem to be solved in the utility model is to provide the press bed integration mold, and is simple in structure, easy to operate, the safety coefficient height, and punching is accurate, the precision height, reliable operation, production cost is low.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: the press bed integration mold, comprise the upper die and lower die that are located on the press bed, be provided with punching press post, bending mouth and cutting knife on the described patrix successively, the cut-out mouth that described counterdie is provided with the punching that cooperates punching press with the punching press post, the folded block that cooperates with the bending mouth, cooperates with cutting knife.
As preferably, the both sides that are positioned at punching on the described counterdie are provided with some spacer pins.By adopting this set, can carry out good position-limiting action to firm plate, prevent bending, influence precision.
As preferably, described patrix is provided with spacing hole, and described counterdie is provided with the limited post corresponding with spacing hole.By adopting this set, can in the process of punching press, carry out good position-limiting action to upper and lower mould, prevent dislocation, precision is higher, can carry out spacingly to steel plate integral body, makes things convenient for boring, bending and cutting operation.
As preferably, described limited post comprises the limited post main body, be set in the returning spring of limited post lower body part, be set in the sleeve pipe that limited post main body top and returning spring join, and described sleeve pipe is corresponding spacing in spacing hole.By adopting this set, press bed is restored.
Beneficial effect:
The utility model adopts technique scheme that the press bed integration mold is provided, realized a press bed to steel plate hole, a whole set of work of bending and cutting, compared to existing technology, structure is simpler, more convenient operation, safety coefficient is higher, and punching is accurate, the precision height, reliable operation, the equipment infusion of financial resources is few, and production cost is low, has vast market prospect.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model counterdie;
Fig. 3 is the structural representation of the utility model patrix.
The specific embodiment
Shown in Fig. 1-3, the press bed integration mold, comprise the patrix 1 and the counterdie 2 that are located on the press bed, be provided with punching press post 3, bending mouth 4 and cutting knife 5 on the described patrix 1 successively, the cut-out mouth 8 that described counterdie 2 is provided with the punching 6 that cooperates punching press with punching press post 3, the folded block 7 that cooperates with bending mouth 4, cooperates with cutting knife 5.The both sides that are positioned at punching 6 on the described counterdie 2 are provided with some spacer pins 9.Described patrix 1 is provided with spacing hole 10, and described counterdie 2 is provided with the limited post 11 corresponding with spacing hole 10.Described limited post 11 comprises limited post main body 111, be set in the returning spring 112 of limited post main body 111 bottoms, be set in the sleeve pipe 113 that limited post main body 111 tops and returning spring 112 join, and described sleeve pipe 113 is corresponding spacing in spacing hole 10.
During real work, steel plate is arranged on the spacer pin 9, starting press bed operates, punching press post 3 cooperates 6 pairs of steel plates of punching to carry out punching in the process of press bed punching press, when being applied to bending mouth 4, steel plate carries out the bending processing, cut off mouth 8 when steel plate is applied to, cutting knife 5 cooperates cut-out mouthful 8 pairs of steel plates to carry out cutting work, finishes whole press bed press work.
Specific embodiment described herein only is that the utility model spirit is illustrated, the utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. press bed integration mold, comprise the patrix (1) and the counterdie (2) that are located on the press bed, it is characterized in that: be provided with punching press post (3), bending mouth (4) and cutting knife (5) on the described patrix (1) successively, the cut-out mouth (8) that described counterdie (2) is provided with the punching (6) that cooperates punching press with punching press post (3), the folded block (7) that cooperates with bending mouth (4), cooperates with cutting knife (5).
2. press bed integration mold according to claim 1, it is characterized in that: the both sides that are positioned at punching (6) on the described counterdie (2) are provided with some spacer pins (9).
3. press bed integration mold according to claim 1, it is characterized in that: described patrix (1) is provided with spacing hole (10), and described counterdie (2) is provided with the limited post (11) corresponding with spacing hole (10).
4. press bed integration mold according to claim 3, it is characterized in that: described limited post (11) comprises limited post main body (111), be set in the returning spring (112) of limited post main body (111) bottom, be set in the sleeve pipe (113) that limited post main body (111) top and returning spring (112) join, and described sleeve pipe (113) is corresponding spacing in spacing hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320086728 CN203140588U (en) | 2013-02-26 | 2013-02-26 | Integral die for punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320086728 CN203140588U (en) | 2013-02-26 | 2013-02-26 | Integral die for punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140588U true CN203140588U (en) | 2013-08-21 |
Family
ID=48968144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320086728 Expired - Fee Related CN203140588U (en) | 2013-02-26 | 2013-02-26 | Integral die for punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874680A (en) * | 2015-04-07 | 2015-09-02 | 苏州金童机械制造股份有限公司 | Cutting and forming compound die for sheet metals |
| CN105363925A (en) * | 2015-12-17 | 2016-03-02 | 苏州恒泰金属制品有限公司 | Blanking and bending die high in machining efficiency |
-
2013
- 2013-02-26 CN CN 201320086728 patent/CN203140588U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874680A (en) * | 2015-04-07 | 2015-09-02 | 苏州金童机械制造股份有限公司 | Cutting and forming compound die for sheet metals |
| CN105363925A (en) * | 2015-12-17 | 2016-03-02 | 苏州恒泰金属制品有限公司 | Blanking and bending die high in machining efficiency |
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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: 20130821 Termination date: 20150226 |
|
| EXPY | Termination of patent right or utility model |