CN202803918U - Numerical control bending machine die - Google Patents
Numerical control bending machine die Download PDFInfo
- Publication number
- CN202803918U CN202803918U CN 201220302122 CN201220302122U CN202803918U CN 202803918 U CN202803918 U CN 202803918U CN 201220302122 CN201220302122 CN 201220302122 CN 201220302122 U CN201220302122 U CN 201220302122U CN 202803918 U CN202803918 U CN 202803918U
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- die
- counterdie
- patrix
- numerical control
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a numerical control bending machine die comprising an upper die and a lower die correspondingly matched with the upper die, wherein the upper die comprises an upper die seat and an upper die knife body moveably connected with the upper die seat; and the lower die comprises a lower die seat and a lower die knife body moveably connected with the lower die seat. According to a module provided by the utility model, the knife bodies can be replaced through moveable connection between the upper die seat and the upper die seat knife body as well as the lower die seat and the lower die seat knife body; one set of die seats correspond to multiple sets of knife bodies by manufacturing multiple sets of knife bodies; and only the knife bodies need to be customized on the basis of the production requirement of the new structure production, so that the expensive cost of producing the whole set of die again is saved and long period of producing the whole set of die is avoided.
Description
Technical field
The utility model relates to a kind of assembling die, refers to especially a kind of numerical control bender mould.
Background technology
The numerical control bender mould is the instrument of processing and forming plate, and it mainly realizes the processing of article profile by the change of institute's moulding material physical state, in order under the effect of bender pressure blank is become the instrument of the product of given shape and size is arranged.Bending machine die comprises for sheet metal forming and the mould that separates, and its xenotype mold is all kinds of too numerous to mention especially, needs to use a lot of special-shaped moulds in the actual production, and die cost is high, and the Buying Cycle is longer, is difficult to satisfy the actual production demand.
The utility model content
The utility model proposes a kind of numerical control bender mould, solved Mold Making cost height in the prior art, the problem that the cycle is long.
The technical solution of the utility model is achieved in that a kind of numerical control bender mould, comprise patrix and the counterdie that correspondingly cooperates, described patrix comprises upper bolster and the patrix cutter hub that is flexibly connected with it, and described counterdie comprises die shoe and the counterdie cutter hub that is flexibly connected with it.
Further, be provided with the patrix dovetail groove on the described upper bolster, described patrix cutter hub is provided with the patrix cutter hub voussoir that is connected for described patrix dovetail groove, described die shoe is provided with the counterdie dovetail groove, and described counterdie cutter hub is provided with the counterdie cutter hub voussoir that is connected for described counterdie dovetail groove.
Further, it is prominent that described patrix cutter hub is provided with the patrix tooth, and the counterdie tooth that described counterdie cutter hub correspondingly is provided with is prominent.
Compared with prior art, a kind of module that the utility model provides, it is by the flexible connection of upper bolster and upper bolster cutter hub, die shoe and die shoe cutter hub, realize the replaceable of cutter hub, by making many cover cutter hubs, realization one cover die holder correspondence is overlapped cutter hub more, under the Production requirement of new construction product, only need the customization cutter hub, thereby saved the expensive expense that a whole set of mould is produced in regeneration, avoided simultaneously producing the longer cycle of a whole set of mould.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The fractionation structural representation of a kind of numerical control bender mould that Fig. 1 provides for the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of numerical control bender mould, comprise patrix (not shown) and the counterdie (not shown) that correspondingly cooperates, described patrix comprises upper bolster 11 and the patrix cutter hub 12 that is flexibly connected with it, and described counterdie comprises die shoe 22 and the counterdie cutter hub 21 that is flexibly connected with it.A kind of numerical control bender mould that the utility model provides, the split that it is designed to load and unload by die holder and cutter hub with mould when the needs new die, has been avoided the whole series production of mould, reduces the production cost of mould, shortens the fabrication cycle of mould; While only needs change cutter hub quickly also for the replacing of mould offers convenience, and has avoided the replacing of unitary mould, increases work efficiency.
Further, described upper bolster 11 is provided with patrix dovetail groove 13, described patrix cutter hub 12 is provided with the patrix cutter hub voussoir 14 that is connected for described patrix dovetail groove 13, described die shoe 22 is provided with counterdie dovetail groove 25, and described counterdie cutter hub 21 is provided with the counterdie cutter hub voussoir 24 that is connected for described counterdie dovetail groove 25.The utility model is realized the die holder of mould and being connected of cutter hub by dovetail groove, particularly, upper bolster 11 are connected with the patrix cutter hub, die shoe 22 are connected with the counterdie cutter hub respectively can plug by patrix dovetail groove 13 and patrix cutter hub voussoir 14 realize being connected, counterdie dovetail groove 25 plugs realization with counterdie cutter hub voussoir 24 and is connected.
Further, described patrix cutter hub 12 is provided with the patrix tooth and dashes forward 15, the counterdie tooth that described counterdie cutter hub 21 correspondingly is provided with prominent 23.Patrix cutter hub 12 and counterdie cutter hub 21 are respectively arranged with many covers, the difference prominent by tooth realizes different process, and a cover die holder correspondence is overlapped the cutter hub of variety classes and shape more, has avoided the whole series production of mould, reduce the production cost of mould, shorten the fabrication cycle of mould; While only needs change cutter hub quickly also for the replacing of mould offers convenience, and has avoided the replacing of unitary mould, increases work efficiency.
Compared with prior art, a kind of module that the utility model provides, it is by the flexible connection of upper bolster 11 with upper bolster 11 cutter hubs, die shoe 22 and die shoe 22 cutter hubs, realize the replaceable of cutter hub, by making many cover cutter hubs, realization one cover die holder correspondence is overlapped cutter hub more, under the Production requirement of new construction product, only need the customization cutter hub, thereby saved the expensive expense that a whole set of mould is produced in regeneration, avoided simultaneously producing the longer cycle of a whole set of mould.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. a numerical control bender mould comprises patrix and the counterdie that correspondingly cooperates, and it is characterized in that: described patrix comprises upper bolster and the patrix cutter hub that is flexibly connected with it, and described counterdie comprises die shoe and the counterdie cutter hub that is flexibly connected with it.
2. a kind of numerical control bender mould according to claim 1, it is characterized in that: be provided with the patrix dovetail groove on the described upper bolster, described patrix cutter hub is provided with the patrix cutter hub voussoir that is connected for described patrix dovetail groove, described die shoe is provided with the counterdie dovetail groove, and described counterdie cutter hub is provided with the counterdie cutter hub voussoir that is connected for described counterdie dovetail groove.
3. a kind of numerical control bender mould according to claim 1 is characterized in that: it is prominent that described patrix cutter hub is provided with the patrix tooth, and the counterdie tooth that described counterdie cutter hub correspondingly is provided with is prominent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302122 CN202803918U (en) | 2012-06-26 | 2012-06-26 | Numerical control bending machine die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302122 CN202803918U (en) | 2012-06-26 | 2012-06-26 | Numerical control bending machine die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803918U true CN202803918U (en) | 2013-03-20 |
Family
ID=47862862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220302122 Expired - Fee Related CN202803918U (en) | 2012-06-26 | 2012-06-26 | Numerical control bending machine die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140971A (en) * | 2015-03-30 | 2016-11-23 | 中国有色（沈阳）冶金机械有限公司 | A kind of Multifunctional molding mold |
| CN107138628A (en) * | 2017-06-09 | 2017-09-08 | 株洲中车时代电气股份有限公司 | A kind of light-guiding pillar compression bonding apparatus and method |
-
2012
- 2012-06-26 CN CN 201220302122 patent/CN202803918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140971A (en) * | 2015-03-30 | 2016-11-23 | 中国有色（沈阳）冶金机械有限公司 | A kind of Multifunctional molding mold |
| CN107138628A (en) * | 2017-06-09 | 2017-09-08 | 株洲中车时代电气股份有限公司 | A kind of light-guiding pillar compression bonding apparatus and method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20170626 |