CN101417447A - Engraving knife die - Google Patents
Engraving knife die Download PDFInfo
- Publication number
- CN101417447A CN101417447A CNA2007101240549A CN200710124054A CN101417447A CN 101417447 A CN101417447 A CN 101417447A CN A2007101240549 A CNA2007101240549 A CN A2007101240549A CN 200710124054 A CN200710124054 A CN 200710124054A CN 101417447 A CN101417447 A CN 101417447A
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- die
- ejection block
- engraving
- backing plate
- interior angle
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Abstract
The invention relates to a novel graver die, comprising two location pins, an ejection block, four interior-angle location screws, four interior-angle fixed screws, a graving die, a lower die backing plate, two springs and an elastic adhesive; firstly, an elastic adhesive tank is arranged on the lower die backing plate and four outer frames of the lower die backing plate are provided with four interior-angle location threaded holes and four interior-angle fixed threaded holes; two installation spring holes are arranged at any same outer frame and internally provided with springs; the graving die comprises an outer die and an inner die, and four interior-angle location threaded holes and four interior-angle fixed threaded holes are arranged on four outer frames of the outer die of the graving die and correspond to the four interior-angle location threaded holes and four interior-angle fixed threaded holes of four outer frames on the lower die backing plate; two installation location pin holes are also arranged at positions corresponding to the two installation spring holes on the lower die backing plate; four sides of the inner side of the outer die of the graving die are provided with blades convex from the plane of the outer die and the outer sides of four sides of the inner die are also provided with blades convex from the plane of the inner die; the inner die and the outer die are connected through four bridge sites in the middle of the four sides; and four grooves with width corresponding to the four bridge sites between the inner die and the outer die are positioned at bottom parts of four sides of the ejection block to cause the ejection block to be closely fixed in a tank of the ejection block between the inner die and the outer die.
Description
Technical field
The present invention relates to cutting tool, be assembled on the die-cutting machine, need the comparatively hard various materials of various printed matters, wiring board and quality of cross cutting to carry out the cutting die of cross cutting at packing, printing industry.
Background technology
Existing common engraving knife die is installed on the die-cutting machine to printing item, paster, paper, when circuit board carries out cross cutting, be utilize die-cutting machine mechanical related, drive cutting die and do and press down the action that cuts, can allow the graph outline on the article cut that the tool marks that cut are arranged or directly cut.If but when cutting scleroid material, will occur getting stuck with common engraving mould, the tangent plane depression, irregular phenomenon, simultaneously when cleaning gets stuck, also can cause mouth and the open-minded limit of jumping of cutting edge, not reaching processing request and cause serious waste of raw materials, having increased scrappage greatly.
As everyone knows, competing the perfervid market economy times that become, reduce the focus point that the production and processing cost has become many enterprises pay attention.In the cross cutting field, the omnibearing market demand, technological invention, innovation to cutting die have also proposed deeper requirement, the engraving knife die of this claim is by careful project organization, high-precision processing and fabricating has remedied the technological gap in the present cross cutting field, has solved the technological deficiency of common cutting die, reduce processing cost greatly, improved productivity effect.
Summary of the invention
The object of the present invention is to provide and a kind ofly especially during scleroid material, can save operation, can guarantee that again its periphery of product that is cut is carefully and neatly done, the novel engraving knife die of precision size at all kinds of packings of needs cross cutting, printing series products.
It comprises two alignment pins, an ejection block, four interior angle set screws, four interior angle fixed screws, four interior angle set screw holes, four interior angle fixed screw holes, an engraving mould, once die-cushion plate, two springs, an elastic plastic a kind of novel engraving knife die.
At first have an elastic plastic groove on this counterdie backing plate, the size of this elastic plastic groove is corresponding with the size of ejection block groove (following), and unidimensional elastic plastic is implanted in the groove.
On the frame all round on this counterdie backing plate, also be provided with four interior angle set screw holes and be used for fixing counterdie backing plate and engraving mould by four interior angle set screws, pass the engraving mould that four interior angle fixed screw holes of template are used for assembling with four interior angle fixed screw holes by four interior angle fixed screws and be fixed on die-cutting machine, realize cutting.On same arbitrarily outer rim on the frame all round on this counterdie backing plate, be provided with two mounting spring holes, in this two mounting spring hole, spring be installed.
This engraving mould is divided into external mold and internal mold, be provided with on the frame all round on the external mold of this engraving mould with the counterdie backing plate on four interior angle set screw holes and the corresponding four interior angle set screw holes of four interior angle fixed screw holes and four interior angle fixed screw holes and four interior angle set screws, four interior angle fixed screws, and also be provided with two on the corresponding position, two mounting spring holes on the counterdie backing plate dowel holes be installed.And on inboard four limits of the external mold on this engraving mould, be provided with the knife edge that is raised in this external mold plane.On four limits, the outside of the internal mold of this engraving mould, be provided with the knife edge that is raised in this internal mold.Be provided with one between this internal mold and the external mold ejection block groove is installed, join by four bridge locations between this internal mold and the external mold.
Bottom, four limits of this ejection block be provided with internal mold and external mold between four grooves of the corresponding width of four bridge locations so that ejection block is fixed in the ejection block groove between internal mold and the external mold.
Description of drawings
Fig. 1 is the stereoscopic-state structure explosive view of engraving knife die of the present invention.
The specific embodiment
See also Fig. 1, it comprises two alignment pins 1, an ejection block 2, four interior angle set screws 3, four interior angle fixed screws 17, four interior angle set screw holes 9, four interior angle fixed screw holes 18, an engraving mould 4, once die-cushion plate 5, two springs 6, an elastic plastic 7 a kind of novel engraving knife die.
At first install elastic plastic 7 in the elastic plastic groove 8 on this counterdie backing plate 5, the size of this elastic plastic groove 8 is the best so that elastic plastic can just be installed.On the frame all round on this counterdie backing plate, also be provided with four interior angle set screw holes 9 and four interior angle fixed screw holes 18, be provided with two mounting spring holes 10 on the same outer rim arbitrarily, in this two mounting spring hole 10, spring 6 is installed.This engraving mould 4 is divided into external mold 11 and internal mold 12, be provided with on the frame all round on the external mold 11 of this engraving mould 4 with counterdie backing plate 5 on frame all round on four interior angle set screw holes 9 and four interior angle fixed screw holes, 18 corresponding positions also be provided with four interior angle set screw holes and four interior angle fixed screw holes, and in this four interior angles set screw hole and four interior angle fixed screw holes, four interior angle set screws 3 and four interior angle fixed screws 17 are installed.This four interior angles set screw 3 is used for fixing counterdie backing plate 5 and engraving mould 4, and this four interior angles fixed screw 17 passes four interior angle fixed screw holes (18) of template, will carve mould and be fixed on firmly on the die-cutting machine, realizes cutting.Be provided with two on the 10 corresponding positions, two mounting spring holes on engraving mould 4 and the counterdie backing plate 5 dowel holes are installed, and in this two installations dowel hole two alignment pins 1 are installed, this two alignment pin 1 is installed on two springs 6, makes this two alignment pin 1 have elasticity.On four limits, inboard of the external mold 11 on this engraving mould 4, be provided with the knife edge 13 that is raised in these external mold 11 planes, on four limits, the outside on the internal mold 12 of this engraving mould 4, be provided with the knife edge 14 that is raised in this internal mold 12.Be provided with one between this internal mold 12 and the external mold 11 ejection block groove 15 is installed, join by four bridge locations (figure does not show) between this internal mold 12 and the external mold 11.Be provided with on the bottom on these ejection block 2 four limits with internal mold 12 and external mold 11 between four grooves 16 of the corresponding width of four bridge locations, so that ejection block 2 is fixed in the ejection block groove 15 between internal mold 12 and the external mold 11, and ejection block 2 itself highly exceeds the about 0.1mm of height of the knife edge 13 and 14 after in ejection block 2 is installed in ejection block groove 15.
Its concrete operation principle is as follows:
This cutting die that assembles is passed through four interior angle fixed screws 17, be installed on the die-cutting machine, original locating hole on the cutting article is inserted on two alignment pins 1, play the fixedly effect of cross cutting article, make and want the cross cutting thing can not be offset, just be on the ejection block 2 between internal mold 12 and the external mold 11.Start die-cutting machine, when the decompressor that is in this cutting die top carries out punching operation, article are subjected to outside pressure, the position of wanting cross cutting that just is on the ejection block 2 between internal mold 12 and the external mold 11 is cut by the knife edge 13 and the knife edge 14, simultaneously ejection block 2 is pushed being under pressure, make the elastic plastic generation rebound effect of installing in the counterdie backing plate 5, when decompressor is return, exceed the height 0.1mm of the knife edge 13 and 14 because of ejection block itself, so ejection block will cut thing at once smoothly and eject smoothly, break away from the engraving mould, finish this cross cutting.
Claims (6)
1, a kind of engraving knife die it comprise two alignment pins (1), an ejection block (2), four interior angle set screws (3), four interior angle fixed screws (17), four interior angle set screw holes (9) and four interior angle fixed screw holes (18), an engraving mould (4), once die-cushion plate (5), two springs (6), an elastic plastic (7), it is characterized in that: this elastic plastic (7) is installed in the elastic plastic groove (8) on this counterdie backing plate (5); This engraving mould (4) and counterdie backing plate (5) are fastening by four the set screw holes (9) on the frame all round on four interior angle set screws (3) and this counterdie backing plate (5); This two alignment pin (1) is installed on two springs (6), makes this two alignment pin (1) have elasticity; Ejection block (2) is installed in the ejection block groove (15) between internal mold (12) and the external mold (11); The complete engraving mould of this assembling passes four interior angle fixed screw holes (18) of template by four interior angle fixed screws (17), will carve mould and be fixed on firmly on the die-cutting machine, realizes cutting.
2, a kind of engraving knife die according to claim 1 is characterized in that: be provided with two on the corresponding position, two mounting spring holes (10) on engraving mould (4) and the counterdie backing plate (5) dowel holes are installed.
3, a kind of engraving knife die according to claim 1, it is characterized in that: carving has the knife edge (13) that is raised in this external mold (11) plane on four limits, inboard of the external mold (11) on this engraving mould (4), and carving has the knife edge (14) that is raised in this internal mold (12) on four limits, the outside on the internal mold (12) of this engraving mould (4).
4, a kind of engraving knife die according to claim 1 is characterized in that: be provided with one between this internal mold (12) and the external mold (11) ejection block groove (15) is installed, join by four bridge locations between this internal mold (12) and the external mold (11).
5, a kind of engraving knife die according to claim 1, it is characterized in that: an ejection block (2) is installed in the internal mold (11) of this engraving mould (4) and the ejection block groove (15) between the external mold (12), the bottom of this ejection block (2) is provided with the corresponding groove of size, width (16) of four bridge locations between four and internal mold (12) and the external mold (11), be fixed in the ejection block groove (15) by four bridge locations, the height of its ejection block (2) exceeds the knife edge (13) and the knife edge (14) 0.1mm after in the ejection block groove (15) of packing into.
6, a kind of engraving knife die according to claim 1, it is characterized in that: this engraving mould (4) is equipped with counterdie backing plate (5), and the centre of counterdie backing plate (5) has the elastic plastic groove (8) of and ejection block groove (15) same size, and elastic plastic (7) is installed in the elastic plastic groove (8) closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101240549A CN101417447B (en) | 2007-10-22 | 2007-10-22 | Engraving knife die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101240549A CN101417447B (en) | 2007-10-22 | 2007-10-22 | Engraving knife die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101417447A true CN101417447A (en) | 2009-04-29 |
| CN101417447B CN101417447B (en) | 2011-12-14 |
Family
ID=40628540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101240549A Expired - Fee Related CN101417447B (en) | 2007-10-22 | 2007-10-22 | Engraving knife die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101417447B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669358A (en) * | 2015-02-17 | 2015-06-03 | 深圳市润一辉模具设计有限公司 | High-accuracy and strong-strength die cutting knife plate and production process for same |
| CH711043A1 (en) * | 2015-05-06 | 2016-11-15 | Berhalter Ag | Device for the punching of thin-walled materials. |
| CN110405852A (en) * | 2019-08-12 | 2019-11-05 | 谢富玉 | A kind of polyurethane foam plastics post-forming process mold |
| CN111745839A (en) * | 2020-06-02 | 2020-10-09 | 李国先 | Coal briquette trimming device |
| CN114179166A (en) * | 2021-12-01 | 2022-03-15 | 中航复合材料有限责任公司 | Cutting device for processing aramid paper honeycomb core material |
| CN114770630A (en) * | 2022-03-25 | 2022-07-22 | 苏州士诚材料科技有限公司 | Positioning, cutting and forming process of high-speed lower floating cutter die mechanism |
-
2007
- 2007-10-22 CN CN2007101240549A patent/CN101417447B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669358A (en) * | 2015-02-17 | 2015-06-03 | 深圳市润一辉模具设计有限公司 | High-accuracy and strong-strength die cutting knife plate and production process for same |
| CH711043A1 (en) * | 2015-05-06 | 2016-11-15 | Berhalter Ag | Device for the punching of thin-walled materials. |
| CN110405852A (en) * | 2019-08-12 | 2019-11-05 | 谢富玉 | A kind of polyurethane foam plastics post-forming process mold |
| CN110405852B (en) * | 2019-08-12 | 2021-04-16 | 孚莱孚(上海)新材料有限公司 | Polyurethane foam plastic post forming processing die |
| CN111745839A (en) * | 2020-06-02 | 2020-10-09 | 李国先 | Coal briquette trimming device |
| CN114179166A (en) * | 2021-12-01 | 2022-03-15 | 中航复合材料有限责任公司 | Cutting device for processing aramid paper honeycomb core material |
| CN114770630A (en) * | 2022-03-25 | 2022-07-22 | 苏州士诚材料科技有限公司 | Positioning, cutting and forming process of high-speed lower floating cutter die mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101417447B (en) | 2011-12-14 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180716 Address after: 515000 Jinhu West Road, Shantou, Shantou, Guangdong Patentee after: Shantou Hexing Long Laser Tool Mould Co.,Ltd. Address before: 518100 B17, Baoan District first labour Industrial Zone, Xixiang, Shenzhen, Guangdong. Patentee before: YUE WOHING LASER MOULD (SHENZHEN) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20211022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |