CN204974957U - Flexible stamping die - Google Patents
Flexible stamping die Download PDFInfo
- Publication number
- CN204974957U CN204974957U CN201520300222.5U CN201520300222U CN204974957U CN 204974957 U CN204974957 U CN 204974957U CN 201520300222 U CN201520300222 U CN 201520300222U CN 204974957 U CN204974957 U CN 204974957U
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- China
- Prior art keywords
- die
- hole
- piece
- disc
- bed die
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a flexible stamping die, in the multi -disc formula mould (1), multi -disc formula bed die (2), upper die base (3), die holder (4), guide rail (5), fixing base (6) and spring (7), fixing base (6) are including an upper fixed plate and bottom plate, link to each other through spring (7) between an upper fixed plate and the bottom plate, install on fixing base (6) mould in the multi -disc formula (1), offered on the lower terminal surface of upper die base (3) with the multi -disc formula on mould (1) appearance assorted mould hole (8), multi -disc formula bed die (2) middle position department is equipped with punching press hole (9), seted up on die holder (4) with the multi -disc formula on mould (1) appearance assorted bed die hole (10), upper die base (3), link to each other through guide rail (5) between die holder (4), the utility model discloses make simply, low cost can be applicable to the trial production stage, and the structure is compacter, and the commonality is strong.
Description
[technical field]
The utility model relates to technical field of mold, specifically a kind of flexible diel.
[background technology]
Diel be by metal and other rigid materials make for stamping instrument, be usually made up of upper bolster, die shoe, cope match-plate pattern, lower bolster, holder.At present, existing diel exploitation, it manufactures often comparatively complicated, and die cost is expensive, and new product initial stage advanced development exist adjustment constant, invest the situations such as large.
[utility model content]
The purpose of this utility model is exactly will solve above-mentioned deficiency and provide a kind of flexible diel, and not only manufacture simple, manufacturing cost relative moderate, can meet and be applicable to the trial production stage, and more compact structure, and highly versatile, reduces production cost.
Design a kind of flexible diel for achieving the above object, comprise multiple-piece mold 1, multiple-piece bed die 2, upper bolster 3, die shoe 4, guide rail 5, holder 6 and spring 7, described holder 6 is arranged on the lower surface of upper bolster 3, described holder 6 comprises upper mounted plate and bottom plate, fixed plate is connected by spring 7 with between bottom plate, the central position of fixed plate and bottom plate all has through hole, described multiple-piece mold 1 is arranged in through hole, described multiple-piece mold 1 is arranged on upper mounted plate and bottom plate, the lower surface of described upper bolster 3 offers mold hole 8, inner chamber and multiple-piece mold 1 profile in described mold hole 8 match, described multiple-piece bed die 2 is arranged on die shoe 4, described multiple-piece bed die 2 central position is provided with punching hole 9, on described die shoe 4, the below of punching hole 9 offers the bed die hole 10 matched with multiple-piece mold 1 profile, described upper bolster 3, be connected by guide rail 5 between die shoe 4.
Described multiple-piece mold 1, multiple-piece bed die 2 are split-type structural, after described multiple-piece mold 1 is superposed by multi-disc cope match-plate pattern, cutting forms, described multiple-piece bed die 2 is superposed by multi-disc lower bolster and entreats position to cut punching hole 9 wherein, and described multi-disc cope match-plate pattern, multi-disc lower bolster are fixed as one respectively by rivet.
Described cope match-plate pattern, lower bolster are all vertically placed, and described multi-disc cope match-plate pattern, multi-disc lower bolster are all transversely arranged in order and form.
The thickness of described cope match-plate pattern, lower bolster is 0.5-3mm.
The utility model compared with the existing technology, novel structure, simply, reasonable in design, owing to being provided with spring between upper mounted plate and bottom plate, and on the lower surface of upper bolster, offer the mold hole matched with multiple-piece mold profile, punching hole is provided with in multiple-piece bed die central position, and on die shoe, offer the bed die hole matched with multiple-piece mold profile, make upper bolster, die shoe is connected by guide rail, this flexible punching structure can with the feature of workpiece shapes elastic variable, when making the stamping parts of punching press different size, need not frequent more mold exchange, thus more compact structure, highly versatile, reduce production cost, in addition, multiple-piece mold and multiple-piece bed die are vertically placed by multi-disc cope match-plate pattern, multi-disc lower bolster and are transversely arranged in order respectively and form, these difform cope match-plate patterns and the thick about 0.5-3mm of the every sheet of lower bolster, through superposing the complete punch of formation one and die, thus the matrix after superposition can regulate the parameter of die size by increasing or reduce matrix quantity, have and manufacture simply, manufacturing cost relative moderate, can meet and be applicable to the trial production stage, and being easy to be adjusted to the features such as shape parameter.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present utility model;
Fig. 2 is Facad structure schematic diagram of the present utility model;
Fig. 3 is side structure schematic diagram of the present utility model;
Fig. 4 is A-A sectional view in Fig. 3;
In figure: 1, multiple-piece mold 2, multiple-piece bed die 3, upper bolster 4, die shoe 5, guide rail 6, holder 7, spring 8, mold hole 9, punching hole 10, bed die hole.
[detailed description of the invention]
Below in conjunction with accompanying drawing, following further illustrating is done to the utility model:
As shown in drawings, the utility model comprises: multiple-piece mold 1, multiple-piece bed die 2, upper bolster 3, die shoe 4, guide rail 5, holder 6 and spring 7, holder 6 is arranged on the lower surface of upper bolster 3, holder 6 comprises upper mounted plate and bottom plate, be connected by spring 7 between upper mounted plate with bottom plate, the central position of upper mounted plate and bottom plate all has through hole, multiple-piece mold 1 is arranged in through hole, multiple-piece mold 1 is arranged on upper mounted plate and bottom plate, the lower surface of upper bolster 3 offers mold hole 8, inner chamber and multiple-piece mold 1 profile in mold hole 8 match, multiple-piece bed die 2 is arranged on die shoe 4, multiple-piece bed die 2 central position is provided with punching hole 9, on die shoe 4, the below of punching hole 9 offers the bed die hole 10 matched with multiple-piece mold 1 profile, upper bolster 3, be connected by guide rail 5 between die shoe 4.
In the utility model, multiple-piece mold 1, multiple-piece bed die 2 are split-type structural, after multiple-piece mold 1 is superposed by multi-disc cope match-plate pattern, cutting forms, multiple-piece bed die 2 is superposed by multi-disc lower bolster and entreats position to cut punching hole 9 wherein, multi-disc cope match-plate pattern, multi-disc lower bolster are fixed as one respectively by rivet, this cope match-plate pattern, lower bolster are all vertically placed, and multi-disc cope match-plate pattern, multi-disc lower bolster are all transversely arranged in order and form, and the thickness of cope match-plate pattern, lower bolster is 0.5-3mm.
In the utility model, multiple-piece mold and multiple-piece bed die are by difform matrix and rivet composition, the thick about 0.5-3mm of the every sheet of this difform matrix, through superposing the complete punch of formation one and die, the matrix after superposition can regulate the parameter of die size by increasing or reduce matrix quantity.During manufacture, the matrix of monolithic only need be obtained by profile cutting, by rivet, the superposition of the mould matrix of well cutting profile is fixed together, this matrix can obtain a complete punch and die through superposition, respectively punch and die are fixed on upper bolster and die shoe, can press work be carried out.This flexible diel has and conveniently regulates die parameters, installs simple, the features such as trial product is effective.
The utility model is not by the restriction of above-mentioned embodiment; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (4)
1. a flexible diel, it is characterized in that: comprise multiple-piece mold (1), multiple-piece bed die (2), upper bolster (3), die shoe (4), guide rail (5), holder (6) and spring (7), described holder (6) is arranged on the lower surface of upper bolster (3), described holder (6) comprises upper mounted plate and bottom plate, fixed plate is connected by spring (7) with between bottom plate, the central position of fixed plate and bottom plate all has through hole, described multiple-piece mold (1) is arranged in through hole, described multiple-piece mold (1) is arranged on upper mounted plate and bottom plate, the lower surface of described upper bolster (3) offers mold hole (8), inner chamber and multiple-piece mold (1) profile of described mold hole (8) match, described multiple-piece bed die (2) is arranged on die shoe (4), described multiple-piece bed die (2) central position is provided with punching hole (9), the below of the upper punching hole (9) of described die shoe (4) offers the bed die hole (10) matched with multiple-piece mold (1) profile, described upper bolster (3), be connected by guide rail (5) between die shoe (4).
2. flexible diel as claimed in claim 1, it is characterized in that: described multiple-piece mold (1), multiple-piece bed die (2) are split-type structural, after described multiple-piece mold (1) is superposed by multi-disc cope match-plate pattern, cutting forms, described multiple-piece bed die (2) is superposed by multi-disc lower bolster and entreats position to cut punching hole (9) wherein, and described multi-disc cope match-plate pattern, multi-disc lower bolster are fixed as one respectively by rivet.
3. flexible diel as claimed in claim 2, is characterized in that: described cope match-plate pattern, lower bolster are all vertically placed, described multi-disc cope match-plate pattern, multi-disc lower bolster are all transversely arranged in order and form.
4. flexible diel as claimed in claim 3, is characterized in that: the thickness of described cope match-plate pattern, lower bolster is 0.5-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520300222.5U CN204974957U (en) | 2015-05-11 | 2015-05-11 | Flexible stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520300222.5U CN204974957U (en) | 2015-05-11 | 2015-05-11 | Flexible stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974957U true CN204974957U (en) | 2016-01-20 |
Family
ID=55109377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520300222.5U Expired - Fee Related CN204974957U (en) | 2015-05-11 | 2015-05-11 | Flexible stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974957U (en) |
-
2015
- 2015-05-11 CN CN201520300222.5U patent/CN204974957U/en not_active Expired - Fee Related
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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: 20160120 |