CN204038005U - Flat-press flat-die cut unit - Google Patents
Flat-press flat-die cut unit Download PDFInfo
- Publication number
- CN204038005U CN204038005U CN201420406251.5U CN201420406251U CN204038005U CN 204038005 U CN204038005 U CN 204038005U CN 201420406251 U CN201420406251 U CN 201420406251U CN 204038005 U CN204038005 U CN 204038005U
- Authority
- CN
- China
- Prior art keywords
- die
- flat
- patrix
- impression
- cutting
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 49
- 230000004308 accommodation Effects 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 7
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 239000000123 paper Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
The utility model provides a kind of flat-press flat-die cut unit; comprise cross cutting patrix and die cutting bottom die; described cross cutting patrix is slidably arranged in above die cutting bottom die; paper spatial accommodation is formed between described cross cutting patrix and die cutting bottom die; described cross cutting patrix is embedded with an impression module; the working end of described impression module is inverted trapezoidal, and on described die cutting bottom die, corresponding described impression module is provided with an impression groove.The utility model changes the shaping bad passive situation of trace line in prior art, makes die cutting process be more prone to control, fully ensure that the packaging comformability of package printed matter.
Description
Technical field
The utility model relates to packaging printing machines field, particularly relates to a kind of flat-press flat-die cut unit for cross cutting impression.
Background technology
Cross cutting impression is one technique very important in packages printing industry; its Main Function paper is extruded vestige by steel impression module by being stamped in or leaving the indentation line being beneficial to bending, and the quality of indentation line is the principal element affecting package cell type presentation quality.
Impression module adaptive in existing flat-press flat-die cut unit is poor, in use, is easy to occur the shaping bad situation of trace line after cross cutting.Its reason is that existing impression module is less with the contact surface of paper in die cutting process, and too small contact surface causes the paper silk fiber repeatly that cannot thoroughly fracture, and makes trace line deflection poor, and printed matter easily produces shaping bad situation in packaging process.At present, when running into this type of situation, solution has two kinds, and one is raising equipment d ie cutting press, the bounce of trace line by the raising of d ie cutting press thus after reducing printed matter cross cutting; Another kind is that local increases ftercompction lining paper, is reduced the bounce of trace line after printed matter cross cutting by the mode of pressurized.Although but use above two kinds of methods slightly can improve trace line mass, reduction trace line bounce, all actv. trace line bounce cannot be reduced to below 70gcm.
Utility model content
Technical problem to be solved in the utility model is exactly for above shortcomings in prior art, provides a kind of and makes shaping product have better trace line forming degree, better pack adaptive, effectively reduces the flat-press flat-die unit of trace line bounce.
For achieving the above object and other relevant objects; the utility model provides a kind of flat-press flat-die unit; comprise cross cutting patrix and die cutting bottom die; described cross cutting patrix is slidably arranged in above die cutting bottom die; paper spatial accommodation is formed between described cross cutting patrix and die cutting bottom die; described cross cutting patrix is embedded with an impression module, the working end of described impression module is inverted trapezoidal, and on described die cutting bottom die, corresponding described impression module is provided with an impression groove.
Further, the width of the bottom surface, working end of described impression module is 0.45mm.
By above technical scheme, the utility model has following technique effect compared to prior art: the utility model changes the shaping bad passive situation of trace line in prior art, make die cutting process be more prone to control, fully ensure that the packaging comformability of package printed matter.The working end of impression module is inverted trapezoidal, adds and impression compression area between paper, impression corner paper fibre can be made fully to rupture.The trace line of compacting due to pressurized abundant, pressurized position paper fibre fully ruptures, and the bounce in folding process is little, easily and the packaging of wrapping machine.The trace line that the utility model extrudes simultaneously packs adaptive preferably owing to having, and packed products can be made to have good molding effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of flat-press flat-die cut unit of the present invention preferred embodiment.
Element numbers illustrates:
1 cross cutting patrix
2 die cutting bottom dies
3 impression modules
4 paper
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification sheets can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1.Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Flat-press flat-die unit is mainly used in the production process of cigarette barrel package printed matter.The printing paper grammes per square metre that Related product uses is generally 200g/m2 to 400g/m2, and paper comprises that high bulky art post paperboard is opened, aluminium-plated silver foil, PET compound art post paperboard etc.The paper of the above-mentioned type is in actual die cutting process, if use traditional flat-press flat-die unit, indentation line molding effect is very undesirable, and trace line molding effect is uneven, restive.
Based on above reason, the utility model provides a kind of makes shaping product have better trace line forming degree, better packaging adaptive, the flat-press flat-die unit of effective reduction trace line bounce, consult shown in Fig. 1, flat-press flat-die unit comprises cross cutting patrix 1 and die cutting bottom die 2, described cross cutting patrix 1 is slidably arranged in above die cutting bottom die 2, the spatial accommodation of paper 4 is formed between described cross cutting patrix 1 and die cutting bottom die 2, described cross cutting patrix 1 is embedded with an impression module 3, the working end of described impression module 3 is inverted trapezoidal, and the width of inverted trapezoidal bottom surface is 0.45mm.On described die cutting bottom die, corresponding described impression module is provided with an impression groove.
Inverted trapezoidal impression module can bring better impression molding effect, therefore greatly can reduce the pressure in die cutting process, reduce the degree of wear of impression module and other cutter wire modules, reduce overall productive costs.Meanwhile, due to the reduction of pressure, die cutting process can be made more smooth and easy, effectively prevent the situation that in die cutting process, paper jam and paper delivery have some setbacks and occur, greatly enhance productivity, print out rate can promote about 20% usually.
Tested by reality, in high volume production process, it is good that package deflection detects data, and impression bounce controls preferably in this lower scope of 50gcm-60gcm.Meanwhile, do not occur the problem that any paper delivery has some setbacks in printing process, print out rate is promoted to 150 ms/min by original the highest 120 ms/min.
In sum, the utility model changes the shaping bad passive situation of trace line in prior art, makes die cutting process be more prone to control, fully ensure that the packaging comformability of package printed matter.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (2)
1. a flat-press flat-die cut unit; comprise cross cutting patrix and die cutting bottom die; it is characterized in that; described cross cutting patrix is slidably arranged in above die cutting bottom die; paper spatial accommodation is formed between described cross cutting patrix and die cutting bottom die; described cross cutting patrix is embedded with an impression module, the working end of described impression module is inverted trapezoidal, and on described die cutting bottom die, corresponding described impression module is provided with an impression groove.
2. flat-press flat-die cut unit according to claim 1, is characterized in that, the width of the bottom surface, working end of described impression module is 0.45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406251.5U CN204038005U (en) | 2014-07-22 | 2014-07-22 | Flat-press flat-die cut unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406251.5U CN204038005U (en) | 2014-07-22 | 2014-07-22 | Flat-press flat-die cut unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204038005U true CN204038005U (en) | 2014-12-24 |
Family
ID=52238699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406251.5U Expired - Lifetime CN204038005U (en) | 2014-07-22 | 2014-07-22 | Flat-press flat-die cut unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204038005U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799216A (en) * | 2016-06-06 | 2016-07-27 | 宝艺新材料股份有限公司 | Platen carton die-cutting and creasing machine |
| CN106394960A (en) * | 2016-08-31 | 2017-02-15 | 浙江科艺纺织有限公司 | Textile wiring harness packaging equipment |
| CN108312619A (en) * | 2018-03-30 | 2018-07-24 | 江苏劲嘉新型包装材料有限公司 | Novel ftercompction die-cutting machine |
| CN109334101A (en) * | 2018-09-28 | 2019-02-15 | 上海烟草集团有限责任公司 | Process the mold and method of carton folding line |
-
2014
- 2014-07-22 CN CN201420406251.5U patent/CN204038005U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799216A (en) * | 2016-06-06 | 2016-07-27 | 宝艺新材料股份有限公司 | Platen carton die-cutting and creasing machine |
| CN106394960A (en) * | 2016-08-31 | 2017-02-15 | 浙江科艺纺织有限公司 | Textile wiring harness packaging equipment |
| CN108312619A (en) * | 2018-03-30 | 2018-07-24 | 江苏劲嘉新型包装材料有限公司 | Novel ftercompction die-cutting machine |
| CN109334101A (en) * | 2018-09-28 | 2019-02-15 | 上海烟草集团有限责任公司 | Process the mold and method of carton folding line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |