CN208557787U - A kind of combination cutting die - Google Patents
A kind of combination cutting die Download PDFInfo
- Publication number
- CN208557787U CN208557787U CN201821192743.3U CN201821192743U CN208557787U CN 208557787 U CN208557787 U CN 208557787U CN 201821192743 U CN201821192743 U CN 201821192743U CN 208557787 U CN208557787 U CN 208557787U
- Authority
- CN
- China
- Prior art keywords
- snaps
- die
- mould
- segmental arc
- straight section
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 54
- 239000004411 aluminium Substances 0.000 claims abstract description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 238000004080 punching Methods 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000009416 shuttering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a kind of combination cutting dies, it includes engraving knife die, snaps mould and steel plate, the top surface of the steel plate offers wire cutting aluminium sheet gap, wire cutting aluminium sheet gap includes being located in the middle straight section and the segmental arc positioned at straight section both ends, the engraving knife die is fixed in segmental arc, and the snaps mould is fixed in straight section.The straight section part of the utility model cutting die uses snaps, segmental arc part uses graver, and the part of damage can be replaced mutually, both it can quickly be punched, and there can be required precision, the punching of cutting die can be completed on same cutting die, without being divided into one piece of cutting die of graver, one piece of cutting die of snaps；Cost is reduced, required precision is increased, improves processing efficiency；Die cost is saved.
Description
Technical field
The utility model belongs to cutting die technical field, is related to a kind of combination cutting die, in particular to a kind of graver and snaps
Combined cutting die.
Background technique
Cutting die is the mold of die cut articles: a box is a sheet of planar paper in printing, and printing will be made into one after finishing
A box with regard to demand does one, and with box, identical plane mould carrys out punch forming, this mold is exactly to print cutting die, generally also
It can abbreviation cutting die or punch die.
In cross cutting field, there are many modes can be punched different materials, and snaps is exactly one of.The mold is to pass through
Blade is embedded on aluminium sheet or iron plate for being punched material, the mold also have the shortcomings that one it is obvious, angle rotary blade
It is in punching and the excessive situation of deviation often occurs, if existing client encounters the high product of requirement quality preservation, can not just make
With the snaps mold, tolerance can only be increased or buy more expensive mold use, not only made the quality decline of product in this way but also increased
Own cost is die cut the snaps that uses of factory entitled wire cutting aluminium sheet cutting die also known as aluminium sheet mould entirely, relative laser timber shuttering at present
Precision is higher, and flatness is good, can be repeated several times tool changing, can do bottom stripping, but the precision of aluminium sheet knife is compared to graver
The low problem of mould, thus it is proposed that the cutting die that a kind of graver is combined with snaps.
Utility model content
The purpose of this utility model is to provide a kind of combination cutting die, i.e. the cutting die that is combined with snaps of graver, to solve
Mentioned above in the background art there are many modes can be punched different materials in cross cutting field, and snaps is exactly one of.
The mold is by the way that blade is embedded on aluminium sheet or iron plate for being punched material, which also has one obvious to lack
Often there is the excessive situation of deviation in point, being in punching for angle rotary blade, if to encounter requirement quality preservation high by existing client
Product is not just available the snaps mold, can only increase tolerance or buy more expensive mold use, both make the product of product in this way
Matter decline increases own cost again, is die cut the snaps that uses of factory entitled wire cutting aluminium sheet cutting die also known as aluminium sheet mould entirely, phase at present
Higher to laser timber shuttering precision, flatness is good, can be repeated several times tool changing, can do bottom stripping, but the precision of aluminium sheet knife
The problem low compared to engraving knife die.
To achieve the above object, the utility model provides the following technical solutions: a kind of combination cutting die, including engraving knife die,
Snaps mould and steel plate, the top surface of the steel plate offer wire cutting aluminium sheet gap, and wire cutting aluminium sheet gap includes position
In intermediate straight section and segmental arc positioned at straight section both ends, the engraving knife die is fixed in segmental arc, the snaps mould
It is fixed in straight section.
Further, the straight section and the segmental arc are end to end in distributed rectangular, and the segmental arc is located at rectangle
Four corner locations.
Further, the straight section and the end to end trapezoidal distribution of the segmental arc, the segmental arc are located at trapezoidal
Four corner locations.
Further, detachably connected between the both ends of the snaps mould and the both ends of the engraving knife die.
Preferably, the both ends of the snaps mould offer positioning groove, and the both ends of the engraving knife die are fixed with and institute
State the locating convex block that positioning groove matches.
Compared with prior art, the utility model has the following beneficial effects:
(1) the straight section part of the utility model cutting die uses snaps, and segmental arc part uses graver, and
It can be replaced mutually the part of damage, both can be quickly punched, and there can be required precision, the punching of cutting die can be in same knife
It is completed on mould, without being divided into one piece of cutting die of graver, one piece of cutting die of snaps；
(2) the utility model reduces cost, increases required precision, improves processing efficiency；
(3) the utility model has saved die cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model combines cutting die；
Fig. 2 is the enlarged structure schematic diagram in the portion A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram in the portion B in Fig. 1；
Fig. 4 is the enlarged structure schematic diagram in the portion C in Fig. 2；
In figure: 1, engraving knife die；2, snaps mould；3, wire cutting aluminium sheet gap；4, bottom plate；5, positioning groove；6, convex
Block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one:
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of combination cutting die, including carving
Icking tool mould 1, snaps mould 2 and bottom plate 4, the top surface of bottom plate 4 offer wire cutting aluminium sheet gap 3, and wire cutting aluminium sheet gap 3 is wrapped
It includes and is located in the middle straight section and the segmental arc positioned at straight section both ends, engraving knife die 1, which is inlayed, to be fixed in segmental arc, snaps mould
2 inlay and are fixed in straight section, and the steel plate with a thickness of 8 mm can be selected in engraving knife die 1 and snaps mould 2, and bottom plate 4 can be selected one piece
Size and the suitable aluminium sheet of thickness, process the knife edge of turn fillet on CNC milling machine, and reserve two circles on the steel plate
Machine under hole (showing in figure) will utilize two circular holes (to show in figure) in positioning on the semi-finished product mold cutting on line machine
Machine cuts out wire cutting aluminium sheet gap 3 on bottom plate 4 convenient for inlaying engraving knife die 1 and snaps mould 2；To machine under wire cutting machine mold
Artificial insert blade is into the steel plate performed afterwards, and this completes the combinations that engraving knife die 1 adds snaps mould 2.
Fixation to engraving knife die 1 and snaps mould 2 for convenience is easy to use, in the present embodiment, it is preferred that straight section
End to end with segmental arc is in distributed rectangular, and segmental arc is located at four corner locations of rectangle.In addition, straight section and segmental arc are first
Tail, which connects, trapezoidal to be distributed, and can also be distributed, may be determined according to specific requirements in other shapes.
In order to facilitate the connection between engraving knife die 1 and snaps mould 2, keep connection more accurate, in the present embodiment, preferably
, the both ends of snaps mould 2 offer positioning groove 5, and the both ends of engraving knife die 1 are fixed with determines with what positioning groove 5 matched
Position convex block 6, locating convex block 6 and engraving knife die 1 are the integral structure of continuous casting forming.
Embodiment two:
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of combination cutting die, including carving
Icking tool mould 1, snaps mould 2 and bottom plate 4, the top surface of bottom plate 4 offer wire cutting aluminium sheet gap 3, and wire cutting aluminium sheet gap 3 is wrapped
It includes and is located in the middle straight section and the segmental arc positioned at straight section both ends, engraving knife die 1, which is inlayed, to be fixed in segmental arc, snaps mould
2 inlay and are fixed in straight section, and the steel plate with a thickness of 8 mm can be selected in engraving knife die 1 and snaps mould 2, and bottom plate 4 can be selected one piece
Size and the suitable aluminium sheet of thickness, process the knife edge of turn fillet on CNC milling machine, and reserve two circles on the steel plate
Machine under hole (showing in figure) will utilize two circular holes (to show in figure) in positioning on the semi-finished product mold cutting on line machine
Machine cuts out wire cutting aluminium sheet gap 3 on bottom plate 4 convenient for inlaying engraving knife die 1 and snaps mould 2；To machine under wire cutting machine mold
Artificial insert blade is into the steel plate performed afterwards, and this completes the combinations that engraving knife die 1 adds snaps mould 2.
Fixation to engraving knife die 1 and snaps mould 2 for convenience is easy to use, in the present embodiment, it is preferred that straight section
End to end with segmental arc is in distributed rectangular, and segmental arc is located at four corner locations of rectangle.In addition, straight section and segmental arc are first
Tail, which connects, trapezoidal to be distributed, and can also be distributed, may be determined according to specific requirements in other shapes.
In order to facilitate the connection and disassembly between engraving knife die 1 and snaps mould 2, the both ends of snaps mould 2 and engraving knife die 1
It is connected between both ends using dismountable mode.And in order to keep the connection between engraving knife die 1 and snaps mould 2 more accurate,
In the present embodiment, it is preferred that the both ends of snaps mould 2 offer positioning groove 5, and the both ends of engraving knife die 1 pass through welding side
Formula is fixed with the locating convex block 6 to match with positioning groove 5.
The working principle and process for using of the utility model: make inlaying engraving knife die 1 and snaps mould 2, first by snaps mould 2
It inlays in inner arc section, then engraving knife die 1 is inlayed into straight section, during which, the positioning groove 5 on engraving knife die 1 is enabled to be placed on
6 outside of locating convex block on snaps mould 2, can facilitate the installation of engraving knife die 1 Yu snaps mould 2, and can make to carve
Cutting die 1 and snaps mould 2 stable connection always.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of combination cutting die, including engraving knife die (1), snaps mould (2) and bottom plate (4), which is characterized in that the bottom plate (4)
Top surface offer wire cutting aluminium sheet gap (3), wire cutting aluminium sheet gap (3) include be located in the middle straight section and
Segmental arc positioned at straight section both ends, the engraving knife die (1) are fixed in segmental arc, and the snaps mould (2) is fixed on straight
In section.
2. combination cutting die according to claim 1, which is characterized in that the straight section and segmental arc is end to end is in
Distributed rectangular, the segmental arc are located at four corner locations of rectangle.
3. combination cutting die according to claim 1, which is characterized in that the straight section and segmental arc is end to end is in
Trapezoidal profile, the segmental arc are located at four trapezoidal corner locations.
4. combination cutting die according to claim 1, which is characterized in that the both ends of the snaps mould (2) and the graver
It is detachably connected between the both ends of mould (1).
5. combination cutting die according to claim 4, which is characterized in that the both ends of the snaps mould (2) offer positioning
Groove (5), the both ends of the engraving knife die (1) are fixed with the locating convex block (6) to match with the positioning groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821192743.3U CN208557787U (en) | 2018-07-26 | 2018-07-26 | A kind of combination cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821192743.3U CN208557787U (en) | 2018-07-26 | 2018-07-26 | A kind of combination cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208557787U true CN208557787U (en) | 2019-03-01 |
Family
ID=65448179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821192743.3U Expired - Fee Related CN208557787U (en) | 2018-07-26 | 2018-07-26 | A kind of combination cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208557787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171793A (en) * | 2020-09-24 | 2021-01-05 | 盐城市华森机械有限公司 | Combined cutting die |
-
2018
- 2018-07-26 CN CN201821192743.3U patent/CN208557787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171793A (en) * | 2020-09-24 | 2021-01-05 | 盐城市华森机械有限公司 | Combined cutting die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190301 |