CN201823825U - Double-station mould for battledore blanking - Google Patents
Double-station mould for battledore blanking Download PDFInfo
- Publication number
- CN201823825U CN201823825U CN2010205249855U CN201020524985U CN201823825U CN 201823825 U CN201823825 U CN 201823825U CN 2010205249855 U CN2010205249855 U CN 2010205249855U CN 201020524985 U CN201020524985 U CN 201020524985U CN 201823825 U CN201823825 U CN 201823825U
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- mould
- blanking
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- punch
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Abstract
The utility model relates to a double-station mould, in particular to the double-station mould for battledore blanking. In the prior art, two pairs of single-station moulds are generally adopted for respectively processing punched and blanked products, and not only the expense for manufacturing the mould is high, but also the production efficiency is low. The utility model is characterized by comprising an upper mould and a lower mould, wherein the upper mould comprises an upper template, a punching convex mould and a blanking convex mould, both the punching convex mould and the blanking convex mould are fixed on the bottom surface of the upper template, the lower mould comprises a lower template, a lateral material-blocking plate and a plurality of material-blocking blocks, a punching concave mould and a blanking concave mould are arranged in the lower template, both the shape and the size of the punching concave mould are matched with those of the punching convex mould, both the shape and the size of the blanking concave mould are matched with those of the blanking convex mould, the material-blocking blocks and the lateral material-blocking plate are all fixed on the lower template, and the material-blocking blocks are matched with the blanking convex mould. The utility model has the advantages of reasonable structural design, convenience in use, low production cost and high resource utilization ratio.
Description
Technical field
The utility model relates to a kind of double mould, especially relates to a kind of double mould that is used for the blanking of plumage daughter board.
Background technology
Generally adopt two secondary single-station die tools to process respectively in the prior art to the not only product of punching but also blanking, promptly earlier carry out punching with a secondary single-station die tool, carry out blanking with another secondary single-station die tool again, the expense of not only making mould is higher, and production efficiency is lower.Particularly all can around plate, leave certain blanking slitter edge in the prior art for the blanking of plate, could guarantee the blanking quality of product like this, in general the slitter edge width is 2-5mm, and the slitter edge width of plate product is set at 5mm usually, and this part slitter edge just becomes obsolete material in the production process behind the blanking, thereby bring the very big wasting of resources to manufacturing enterprise.
The utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and a kind of reasonable in design is provided, and easy to use, production cost is low, the double mould that is used for the blanking of plumage daughter board that resource utilization is high.
The technical scheme in the invention for solving the above technical problem is: these characteristics that are used for the double mould of plumage daughter board blanking are: comprise patrix and the counterdie that is complementary with patrix, described patrix comprises cope match-plate pattern, piercing punch and fracture punch, this piercing punch and fracture punch all are fixed on the bottom surface of cope match-plate pattern, described counterdie comprises lower bolster, side striker plate and several piece material blocking block, be provided with punching concave die and fracture die in the described lower bolster, the shape of described punching concave die and size all are complementary with piercing punch, the shape of described fracture die and size all are complementary with the fracture punch, described material blocking block and side striker plate all are fixed on the lower bolster, and described material blocking block matches with the fracture punch.
Piercing punch described in the utility model is a cylindrical structural.
The piece number of material blocking block described in the utility model is three, and described side striker plate is fixed on the lower bolster by securing member.
The utility model compared with prior art has the following advantages and effect: easy to use, the plate width that will be used to produce earlier carries out cutting by the finished product size, then the plate that shears is carried out first punching after fracture promptly make finished product.The utility model adopts the fracture mode just can not produce slitter edge, makes production process can reach slitter edge free production, has saved the resources of production and cost greatly.Material blocking block of the present utility model matches with the fracture punch, can effectively prevent upper die and lower die when fracture owing to the stressed phenomenon that moves of occurring, material blocking block can also position plate when blanking.
Of the present utility model simple in structure, reasonable in design, easy to use, can effectively reduce production costs, increase work efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment:
Referring to Fig. 1, the double mould that is used for the blanking of plumage daughter board in the present embodiment comprises patrix 1 and counterdie 2, and this patrix 1 and counterdie 2 are complementary, and patrix 1 is positioned on the counterdie 2.
Patrix 1 in the present embodiment comprises cope match-plate pattern 11, piercing punch 12 and fracture punch 13, and wherein piercing punch 12 and fracture punch 13 all are fixed on the bottom surface of cope match-plate pattern 11, and the piercing punch 12 in the present embodiment is a cylindrical structural.
Counterdie 2 in the present embodiment comprises lower bolster 21, side striker plate 23 and three material blocking blocks 22, and the piece number of material blocking block 22 can be provided with according to actual needs in the utility model.In lower bolster 21, be provided with punching concave die 31 and fracture die 32, wherein the shape of punching concave die 31 and size all are complementary with piercing punch 12, piercing punch 12 can match with punching concave die 31, the shape of fracture die 32 and size all are complementary with fracture punch 13 in the present embodiment, and fracture punch 13 can match with fracture die 32.Side striker plate 23 in the present embodiment is fixed on the lower bolster 21 by securing member 24, material blocking block 22 also is fixed on the lower bolster 21, backgauge face 221 on the material blocking block 22 is complementary with the one side on the fracture punch 13, that is to say that material blocking block 22 matches with fracture punch 13.
Above content described in this specification only is to the explanation of the utility model structure example.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; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (3)
1. double mould that is used for the blanking of plumage daughter board, it is characterized in that: comprise patrix and the counterdie that is complementary with patrix, described patrix comprises cope match-plate pattern, piercing punch and fracture punch, this piercing punch and fracture punch all are fixed on the bottom surface of cope match-plate pattern, described counterdie comprises lower bolster, side striker plate and several piece material blocking block, be provided with punching concave die and fracture die in the described lower bolster, the shape of described punching concave die and size all are complementary with piercing punch, the shape of described fracture die and size all are complementary with the fracture punch, described material blocking block and side striker plate all are fixed on the lower bolster, and described material blocking block matches with the fracture punch.
2. the double mould that is used for the blanking of plumage daughter board according to claim 1 is characterized in that: described piercing punch is a cylindrical structural.
3. the double mould that is used for the blanking of plumage daughter board according to claim 1 is characterized in that: the piece number of described material blocking block is three, and described side striker plate is fixed on the lower bolster by securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205249855U CN201823825U (en) | 2010-09-10 | 2010-09-10 | Double-station mould for battledore blanking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205249855U CN201823825U (en) | 2010-09-10 | 2010-09-10 | Double-station mould for battledore blanking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201823825U true CN201823825U (en) | 2011-05-11 |
Family
ID=43962385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205249855U Expired - Fee Related CN201823825U (en) | 2010-09-10 | 2010-09-10 | Double-station mould for battledore blanking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201823825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327976A (en) * | 2011-07-08 | 2012-01-25 | 昆山飞宇精密模具有限公司 | All-in-one punching die suitable for manufacturing automobile skylight |
| CN102416418A (en) * | 2011-12-15 | 2012-04-18 | 苏州和林精密科技有限公司 | Mold for bilaterally blanking product |
-
2010
- 2010-09-10 CN CN2010205249855U patent/CN201823825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327976A (en) * | 2011-07-08 | 2012-01-25 | 昆山飞宇精密模具有限公司 | All-in-one punching die suitable for manufacturing automobile skylight |
| CN102416418A (en) * | 2011-12-15 | 2012-04-18 | 苏州和林精密科技有限公司 | Mold for bilaterally blanking product |
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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: 20110511 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |