CN205255157U - Knife mould - Google Patents
Knife mould Download PDFInfo
- Publication number
- CN205255157U CN205255157U CN201521075408.1U CN201521075408U CN205255157U CN 205255157 U CN205255157 U CN 205255157U CN 201521075408 U CN201521075408 U CN 201521075408U CN 205255157 U CN205255157 U CN 205255157U
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- China
- Prior art keywords
- mould
- locating hole
- cutter
- stamping
- location
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Abstract
The utility model discloses a knife mould, including A mould, B mould and backing plate, the A mould include A mould base, a mould base on set up A stamping sword and locating hole sword, locating hole cutter spacing in the both sides of A stamping sword, the backing plate on open and to have the locating hole corresponding with the locating hole sword, the B mould include B mould base, B mould base on be provided with B stamping sword and with the backing plate on the reference column that corresponds of locating hole, a mould base on be provided with A mould location die cutter, the die cutter be (img file='DDA0000883481390000011. TIF'wi='103'he='69' /) A mould location appears, B mould base on be provided with the B mould location die cutter corresponding with A mould location die cutter, the die cutter be (img file='DDA0000883481390000012. TIF'wi='102'he='60' /) B mould location appears. The beneficial effects of the utility model are that: (Imgfile='DDA0000883481390000013. TIF'wi='103'he='54' /) the location identification combination of shape with (img file='DDA0000883481390000014. TIF'wi='103'he='54' /), the coincidence of closed angle department forms the mark of " ten " style of calligraphy, conveniently look over the accuracy and the direction shape of location, guarantee the strong positional accuracy of cover, ensure the strong precision of cover.
Description
Technical field
The utility model relates to a kind of cutting die.
Background technology
Cutting die is very important in the design of cross cutting, and designer will be according to the dimensional accuracy of product, material, shape and structure, designGo out corresponding cutting die. Because the dimension precision requirement of product is higher, general error is in 0.2mm, and this is not for multi-layered productPossible one-off pattern cuts out, and just need to complete step by step, and owing to wanting aborning time punching, therefore each cover rushes mould release membrance and wants accurateDetermine that position guarantee cover rushes precision.
Summary of the invention
The purpose of this utility model is to provide a kind of cutting die, solves the inaccurate cover punching essence causing in time punching location in prior artThe technological deficiency that degree is poor.
For addressing the above problem, technical solution adopted in the utility model is:
A kind of cutting die, comprises A mould, backing plate and B mould;
Described A mould comprises A mould base, on described A mould base, A stamping cutter and locating hole cutter is set, described locating holeCutter spacing is in the both sides of A stamping cutter;
On described backing plate, have the locating hole corresponding with locating hole cutter;
Described B mould comprises B mould base, on described B mould base, is provided with B stamping cutter and corresponding with locating hole on backing plateLocating dowel;
On described A mould base, be provided with A mould location stamping knife, described A mould location stamping knife isShape;
On described B mould base, be provided with the B mould location stamping knife corresponding with A mould location stamping knife, described B mould location stamping knifeForShape.
A mould location stamping knife on A mould base, around A mould locating hole, cross cutting goes out telltale mark, determines the B on base at B mouldMould location stamping knife cross cutting goes out telltale mark, and the telltale mark on the telltale mark on A mould base and B mould base coordinates mould release membrancePosition, conveniently check accuracy and the direction shape of location, guarantee the quality of product. In the utility modelShape andThe positioning mark combination of shape, sharp corner overlaps and forms the mark of " ten " font, conveniently checks accuracy and the direction shape of location,Ensure the positional accuracy of cover punching, guarantee the precision of cover punching.
As further improvement of the utility model, described A mould is located stamping knife between locating hole cutter and A stamping cutter, instituteThe B mould location stamping knife of stating is between locating dowel and B stamping cutter.
As further improvement of the utility model, described A stamping cutter, locating hole cutter, B stamping cutter, A mould location stamping knife andB mould location stamping knife is etching knife.
In sum, the beneficial effects of the utility model are: around A mould locating hole, cross cutting goes out telltale mark, locate at B mouldAround post, also cross cutting goes out telltale mark, forms cross telltale mark after completing on waste discharge base stock, conveniently checks the accurate of locationProperty and direction shape, guarantee the quality of product; The utility model, because cross cutting goes out cross mark, improves the positioning precision of cover punching,Thereby ensure that cover rushes precision, and then improve the precision that cover rushes product.
Brief description of the drawings
Fig. 1 is the structural representation of A mould in reaction the utility model.
Fig. 2 is the structural representation of backing plate in reaction the utility model.
Fig. 3 is the structural representation of B mould in reaction the utility model.
Fig. 4 is the structural representation of locating hole cutter in reaction the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
Cutting die as shown in Figures 1 to 4, comprises A mould, backing plate 7 and B mould, and described A mould comprises A mould base 1, instituteThe locating hole cutter 2 that A stamping cutter and ∩ shape are set on the A mould base 1 of stating, described locating hole cutter spacing is in the both sides of A stamping cutter;On described backing plate, open in locating hole corresponding with locating hole cutter 2 and that shape is identical; Described B mould comprises for placing BThe B mould base 3 of mould product, is provided with B stamping cutter and the locating dowel 4 corresponding with locating hole on backing plate on described B mould base 3.
In the utility model, locating hole 2 is 3mm left and right with the distance at the mould release membrance edge for the treatment of cross cutting.
On described A mould base 1, be provided with A mould location stamping knife 5, on described B mould base 3, be provided with and the punching of A mould locationThe B mould location stamping knife 6 that cutter 5 is corresponding; Described A mould location stamping knife 5 isShape, described B mould location stamping knife 6 isShape; Described A mould location stamping knife 5 is between locating hole cutter and A stamping cutter, and described B mould is located 6 of stamping knivesBetween locating dowel 4 and B stamping cutter.
Described A stamping cutter, locating hole cutter, B stamping cutter, A mould location stamping knife 5 and B mould location stamping knife 6 are etching knife.
Step of the present utility model is:
1. first X class material and mould release membrance are fitted between two parties and the mould release membrance after laminating is arranged on backing plate.
2. A mould is arranged on die-cutting machine, cutter is towards mould release membrance, and cross cutting on mould release membrance, arranges suitable stepping, and cross cutting goes out ∩ shapeLocating hole and A mould product.
3. Y class material is pasted on the product after A mould cross cutting between two parties by machine.
4. the cutting die with locating dowel 4 is installed on an other die-cutting machine, is fixed on cross cutting board with locating dowel 4 cutting die platesUpper strata, down, backing plate is fixed on the lower floor of cross cutting board to the edge of a knife, B is molded while doing by the locating dowel on mould, A mould cross cuttingThe locating hole going out, the locating hole on backing plate, sight alignment, carries out the punching of cross cutting cover. Wherein the locating hole on locating dowel and product,Locating hole on backing plate adopts matched in clearance to carry out cross cutting. In this process, locating dowel 4 squeezes into the locating hole on backing plate, by ∩ shapeMould release membrance push as in locating hole, due to waste material not with mould release membrance depart from, but have one end connect, so once cut after punching,Waste material together pulls out and drains with mould release membrance, and can not stay in locating hole.
In the utility model description, be prior art or can realize by existing technology for what be specifically noted, being to be understood that, for those of ordinary skills, can be improved according to the above description or be converted, and all these improvement and conversionAll should belong to the protection domain of the utility model claims.
Claims (3)
1. a cutting die, is characterized in that: comprise A mould, backing plate (7) and B mould;
Described A mould comprises A mould base (1), and A stamping cutter and locating hole cutter (2) are set on described A mould base (1),Described locating hole cutter (2) is positioned at the both sides of A stamping cutter;
On described backing plate (7), have the locating hole (8) corresponding with locating hole cutter (2);
Described B mould comprises B mould base (3), on described B mould base (3), be provided with B stamping cutter and with backing plate (7)The locating dowel (4) that upper locating hole (8) is corresponding;
On described A mould base (1), be provided with A mould location stamping knife (5), described A mould location stamping knife (5) be "”Shape;
On described B mould base (3), be provided with the B mould location stamping knife (6) corresponding with A mould location stamping knife (5), described inB mould location stamping knife (6) beShape.
2. cutting die according to claim 1, is characterized in that: described A mould location stamping knife (5) be positioned at locating hole cutter withBetween A stamping cutter, described B mould location stamping knife (6) is positioned between locating dowel (4) and B stamping cutter.
3. cutting die according to claim 1 and 2, is characterized in that: described A stamping cutter, locating hole cutter and B stampingCutter is etching knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075408.1U CN205255157U (en) | 2015-12-18 | 2015-12-18 | Knife mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075408.1U CN205255157U (en) | 2015-12-18 | 2015-12-18 | Knife mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205255157U true CN205255157U (en) | 2016-05-25 |
Family
ID=55996706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521075408.1U Active CN205255157U (en) | 2015-12-18 | 2015-12-18 | Knife mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205255157U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309336A (en) * | 2017-06-28 | 2017-11-03 | 安徽舜禹水务股份有限公司 | A kind of double stamping dies of blade |
| CN108247740A (en) * | 2018-01-21 | 2018-07-06 | 成都冠佳科技有限公司 | Without tool marks foam rubber die-cutting production method |
| CN108839084A (en) * | 2018-06-27 | 2018-11-20 | 无锡积捷光电材料有限公司 | Flat cutter mold monitoring contraposition mark |
| CN111086062A (en) * | 2020-01-13 | 2020-05-01 | 南京冠佳科技有限公司 | Circular knife machine cutting die with alignment mark and method for manufacturing qualified products by using same |
| CN111086062B (en) * | 2020-01-13 | 2024-06-07 | 南京冠佳新材料股份有限公司 | Circular cutter machine cutting die with alignment marks and method for manufacturing qualified products by using circular cutter machine cutting die |
-
2015
- 2015-12-18 CN CN201521075408.1U patent/CN205255157U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309336A (en) * | 2017-06-28 | 2017-11-03 | 安徽舜禹水务股份有限公司 | A kind of double stamping dies of blade |
| CN108247740A (en) * | 2018-01-21 | 2018-07-06 | 成都冠佳科技有限公司 | Without tool marks foam rubber die-cutting production method |
| CN108839084A (en) * | 2018-06-27 | 2018-11-20 | 无锡积捷光电材料有限公司 | Flat cutter mold monitoring contraposition mark |
| CN111086062A (en) * | 2020-01-13 | 2020-05-01 | 南京冠佳科技有限公司 | Circular knife machine cutting die with alignment mark and method for manufacturing qualified products by using same |
| CN111086062B (en) * | 2020-01-13 | 2024-06-07 | 南京冠佳新材料股份有限公司 | Circular cutter machine cutting die with alignment marks and method for manufacturing qualified products by using circular cutter machine cutting die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |