CN202668674U - Die-cutting mechanism for flat-pressing flat die-cutting machine - Google Patents
Die-cutting mechanism for flat-pressing flat die-cutting machine Download PDFInfo
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- CN202668674U CN202668674U CN 201220359615 CN201220359615U CN202668674U CN 202668674 U CN202668674 U CN 202668674U CN 201220359615 CN201220359615 CN 201220359615 CN 201220359615 U CN201220359615 U CN 201220359615U CN 202668674 U CN202668674 U CN 202668674U
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Abstract
The utility model discloses a die-cutting mechanism for a flat-pressing flat die-cutting machine. According to the technical scheme, an elastic gasket is arranged in a raised form on one side of a knife die relative to a lower platform; the elastic gasket is arranged aside a die-cutting knife; when the elastic gasket is under natural state, the height of the die-cutting knife protruded from the knife die is lower than the height of the elastic gasket protruded from the knife die; and when the elastic gasket is under compressed state, the height of the die-cutting knife protruded from the knife die is higher than the height of the elastic gasket protruded from the knife die. The additionally arranged elastic gasket ensures that the paper sheet can smoothly drop from the die-cutting knife after the die-cutting is finished, so as to ensure the high-efficient and orderly proceeding of the die-cutting operation.
Description
Technical field
The utility model relates to a kind of die-cutting machine, and more particularly, it relates to a kind of die cutting mechanism of flat-press flat-die cutting machine.
Background technology
Die-cutting process is the most frequently used one technique that arrives of package printed matter, is combined into mold cutting plate with die-cutting rule according to the pattern that product design requires exactly, under the effect of pressure, printed matter or other circle packaging blanks is rolled the moulding process that is cut into required form or cut channel.The operation principle of die-cutting machine is to utilize steel knife, hardware dies, steel wire (or steel plate be engraved as masterplate), applies certain pressure by coining plate, printing or cardboard is rolled be cut into definite shape.Die-cutting machine mainly is divided into circle and presses circle, circle pressing, platen three types according to the difference of the form of impression.Flat-press flat-die cutting machine is present the most general most widely used type, also is the maximum type of domestic and international manufacturer.
Flat-press flat-die cutting machine generally includes paper feeding mechanism, paper feed mechanism, die cutting mechanism, stripping mechanism and the paper collecting mechanism that is connected successively.Paper feeding mechanism flows to paper feed mechanism with printed matter, paper feed mechanism is transported to die cutting mechanism to printed matter and finishes die-cutting process, afterwards, roll the printed matter that is cut into definite shape and be transported to stripping mechanism, removed the long position of printed matter by stripping mechanism, at last, printed matter is transported to paper collecting mechanism and collects.
At present, the die cutting mechanism of flat-press flat-die cutting machine generally includes upper mounting plate and be used for to place the lower platform of paper on the market, upper mounting plate is parallel with lower platform and be oppositely arranged, described lower platform can near or deviate from upper mounting plate, relative lower platform one side of described upper mounting plate is provided with cutting die, the relative lower platform one side-prominent die-cutting rule that is provided with of cutting die.Be transported to the lower platform of die cutting mechanism from conveying mechanism when paper, lower platform begins near upper mounting plate, until paper and die-cutting rule are inconsistent and quilt is rolled and is cut into required form or cut channel, thereby then lower platform is done descending motion and deviated from upper mounting plate.
Because paper is rolled and is cut into required form or cut channel, need to conflict and interference fit with die-cutting rule, when thereby lower platform is done descending motion and is deviated from upper mounting plate, paper easily is stuck on the die-cutting rule, paper just can not be along with lower platform descends like this, also just can't be delivered to stripping mechanism, and carry next paper of coming just can not finish good die cutting operation from paper feed mechanism, so that die cutting operation loses this high efficiency that has and order.Paper is tiled in the lower platform surface, rises along with the rising of lower platform, and when lower platform rises to upper mounting plate inconsistently, paper contacts with die-cutting rule on the upper mounting plate, thereby it is identical with die-cutting rule to be rolled the shape or the cut channel that are cut into.But actual conditions are, the power that lower platform is exerted pressure to paper tends to inadequate or inhomogeneous, and at this moment, paper is rolled the shape that the shape that is cut into or cut channel and die-cutting rule arrange and just has difference, can't reach the cross cutting effect of expection.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of guarantee die cutting operation can be efficiently, the die cutting mechanism of the flat-press flat-die cutting machine that carries out in an orderly manner.
For achieving the above object, the utility model provides following technical scheme: a kind of die cutting mechanism of flat-press flat-die cutting machine, comprise upper mounting plate and be used for to place the lower platform of paper, upper mounting plate is parallel with lower platform and be oppositely arranged, described lower platform can near or deviate from upper mounting plate, relative lower platform one side of described upper mounting plate is provided with cutting die, the relative lower platform one side-prominent die-cutting rule that is provided with of cutting die, the relative lower platform one side-prominent elastomeric pad that is provided with of described cutting die, elastomeric pad places the side of die-cutting rule, when elastomeric pad was in nature, the height of the outstanding cutting die of die-cutting rule was lower than the height of the outstanding cutting die of elastomeric pad; When elastomeric pad was in confined state, the height of the outstanding cutting die of die-cutting rule was higher than the height of the outstanding cutting die of elastomeric pad.
By adopting technique scheme, the elastomeric pad of setting up can guarantee that after cross cutting was finished, paper can split away off from die-cutting rule smoothly, thus guarantee die cutting operation can be efficiently, carry out in an orderly manner.
The utility model further is set to: the opposite side of the relative lower platform of described cutting die is provided with backing plate, and the shape size of described backing plate and cutting die is all suitable.
By adopting technique scheme, paper is tiled in the lower platform surface, rises along with the rising of lower platform, when lower platform rises to upper mounting plate inconsistent, in the stressed uniform situation of paper, paper contacts with die-cutting rule on the upper mounting plate, is rolled the shape or the cut channel that are cut into identical with die-cutting rule; If paper discontinuity, or perhaps the power that lower platform is exerted pressure to paper is inadequate, paper just can't reach expection shape or cut channel; At this moment, the backing plate on the upper mounting plate just can carry out supply to the pressure of paper, makes paper stressed evenly, guarantees that shape or cut channel that paper is rolled to be cut into are identical with die-cutting rule.
The utility model further is set to: described elastomeric pad is sponge.
By adopting technique scheme, sponge can not caused paper and be scraped damage, and before die-cutting rule carried out cross cutting to paper, sponge can also play the effect that paper is flattened, locates.
Description of drawings
Fig. 1 is the structural representation of the die cutting mechanism embodiment of the utility model flat-press flat-die cutting machine;
Fig. 2 is the structural representation of cutting die;
Fig. 3 is the A section enlarged drawing of Fig. 2;
Fig. 4 is the application implementation illustration of die cutting mechanism on flat-press flat-die cutting machine of the utility model flat-press flat-die cutting machine.
The specific embodiment
Referring to figs. 1 through Fig. 4 the die cutting mechanism embodiment of the flat die-cutting machine of the utility model is described further.
A kind of die cutting mechanism of flat-press flat-die cutting machine (it should be noted that herein, described die-cutting machine is by frame 1 with the paper feeding mechanism 2 that is connected successively, paper feed mechanism 3, die cutting mechanism 4, stripping mechanism 5 and paper collecting mechanism 6 consist of), comprise upper mounting plate 41 and be used for to place the lower platform 42 of paper, upper mounting plate 41 and lower platform 42 are parallel and be oppositely arranged, described lower platform 42 can near or deviate from upper mounting plate 41, described upper mounting plate 41 relative lower platform 42 1 sides are provided with cutting die 43, the cutting die 43 relative lower platform 42 1 side-prominent die-cutting rules 431 that are provided with, the described cutting die 43 relative lower platform 42 1 side-prominent elastomeric pads 432 that are provided with, elastomeric pad 432 places the side of die-cutting rule 431, when elastomeric pad 432 was in nature, the height of die-cutting rule 431 outstanding cutting dies 43 was lower than the height of elastomeric pad 432 outstanding cutting dies 43; When elastomeric pad 432 was in confined state, the height of die-cutting rule 431 outstanding cutting dies 43 was higher than the height of elastomeric pad 432 outstanding cutting dies 43.
By adopting technique scheme, the elastomeric pad 432 of setting up can guarantee after cross cutting is finished, and paper can split away off from die-cutting rule 431 smoothly, thus guarantee die cutting operation can be efficiently, carry out in an orderly manner.
The opposite side of described cutting die 43 relative lower platforms 42 is provided with backing plate 44, the shape size of described backing plate 44 and cutting die 43 is suitable (herein it should be noted that all, the shape size of described backing plate 44 only needs to get final product with the shape size of paper is suitable, the paper size of considering a die-cutting machine cross cutting is different, for the setting that makes backing plate 44 reaches maximum practicality, therefore the present embodiment is preferred, described backing plate 44 is all suitable with the shape size of cutting die 43).
By adopting technique scheme, paper is tiled in lower platform 42 surfaces, rise along with the rising of lower platform 42, when lower platform 42 rises to upper mounting plate 41 inconsistent, in the stressed uniform situation of paper, paper contacts with die-cutting rule 431 on the upper mounting plate 41, is rolled the shape or the cut channel that are cut into identical with die-cutting rule 431; If paper discontinuity, or perhaps the power that lower platform 42 is exerted pressure to paper is inadequate, paper just can't reach expection shape or cut channel; At this moment, the backing plate 44 on the upper mounting plate 41 just can carry out supply to the pressure of paper, makes paper stressed evenly, guarantees that shape or cut channel that paper is rolled to be cut into are identical with die-cutting rule 431.
Described elastomeric pad 432 is sponge (it should be noted that, described elastomeric pad 432 can consist of for rubber, multilayer soft cloth or other elastomeric materials, considers economy and reasonable structure, and the present embodiment is preferred, and described elastomeric pad 432 is sponge) herein.By adopting technique scheme, sponge can not caused paper and be scraped damage, and before 431 pairs of paper of die-cutting rule carried out cross cutting, sponge can also play the effect that paper is flattened, locates.
Claims (3)
1. the die cutting mechanism of a flat-press flat-die cutting machine, comprise upper mounting plate and be used for to place the lower platform of paper, upper mounting plate is parallel with lower platform and be oppositely arranged, described lower platform can near or deviate from upper mounting plate, relative lower platform one side of described upper mounting plate is provided with cutting die, the relative lower platform one side-prominent die-cutting rule that is provided with of cutting die, it is characterized in that: the relative lower platform one side-prominent elastomeric pad that is provided with of described cutting die, elastomeric pad places the side of die-cutting rule, when elastomeric pad was in nature, the height of the outstanding cutting die of die-cutting rule was lower than the height of the outstanding cutting die of elastomeric pad; When elastomeric pad was in confined state, the height of the outstanding cutting die of die-cutting rule was higher than the height of the outstanding cutting die of elastomeric pad.
2. the die cutting mechanism of flat-press flat-die cutting machine according to claim 1, it is characterized in that: the opposite side of the relative lower platform of described cutting die is provided with backing plate, and the shape size of described backing plate and cutting die is all suitable.
3. the die cutting mechanism of flat-press flat-die cutting machine according to claim 1 and 2, it is characterized in that: described elastomeric pad is sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359615 CN202668674U (en) | 2012-07-24 | 2012-07-24 | Die-cutting mechanism for flat-pressing flat die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359615 CN202668674U (en) | 2012-07-24 | 2012-07-24 | Die-cutting mechanism for flat-pressing flat die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668674U true CN202668674U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359615 Expired - Fee Related CN202668674U (en) | 2012-07-24 | 2012-07-24 | Die-cutting mechanism for flat-pressing flat die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668674U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647470A (en) * | 2014-12-31 | 2015-05-27 | 宁波创源文化发展股份有限公司 | Die-cutting method for thick cork paper with thickness over 10mm |
| CN105729572A (en) * | 2016-03-08 | 2016-07-06 | 西北工业大学 | Friction material base material annular plate processing method |
| CN108943147A (en) * | 2018-09-29 | 2018-12-07 | 天津长荣科技集团股份有限公司 | The lower bolster of die-cutting machine |
| CN108943146A (en) * | 2018-09-29 | 2018-12-07 | 天津长荣科技集团股份有限公司 | Upper die cutting plate |
| CN109262744A (en) * | 2018-11-02 | 2019-01-25 | 浙江大洪包装科技有限公司 | A kind of packing box stamp knife version |
-
2012
- 2012-07-24 CN CN 201220359615 patent/CN202668674U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647470A (en) * | 2014-12-31 | 2015-05-27 | 宁波创源文化发展股份有限公司 | Die-cutting method for thick cork paper with thickness over 10mm |
| CN105729572A (en) * | 2016-03-08 | 2016-07-06 | 西北工业大学 | Friction material base material annular plate processing method |
| CN108943147A (en) * | 2018-09-29 | 2018-12-07 | 天津长荣科技集团股份有限公司 | The lower bolster of die-cutting machine |
| CN108943146A (en) * | 2018-09-29 | 2018-12-07 | 天津长荣科技集团股份有限公司 | Upper die cutting plate |
| CN108943146B (en) * | 2018-09-29 | 2024-02-06 | 天津长荣科技集团股份有限公司 | Upper die cutting plate |
| CN108943147B (en) * | 2018-09-29 | 2024-02-06 | 天津长荣科技集团股份有限公司 | Lower backing plate of die cutting machine |
| CN109262744A (en) * | 2018-11-02 | 2019-01-25 | 浙江大洪包装科技有限公司 | A kind of packing box stamp knife version |
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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 |
Granted publication date: 20130116 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |