CN102267143A - Die cutting machine and method for pressing lines on front and back faces of corrugated board - Google Patents
Die cutting machine and method for pressing lines on front and back faces of corrugated board Download PDFInfo
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- CN102267143A CN102267143A CN2011102120589A CN201110212058A CN102267143A CN 102267143 A CN102267143 A CN 102267143A CN 2011102120589 A CN2011102120589 A CN 2011102120589A CN 201110212058 A CN201110212058 A CN 201110212058A CN 102267143 A CN102267143 A CN 102267143A
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- press strip
- voltage line
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- die
- line press
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Abstract
The invention provides a die cutting machine and method for pressing lines on front and back faces of a corrugated board. The die cutting machine comprises a die cutting bearing plate (10) and a die cutting knife device (20), wherein a reverse pressing line press strip (30) protruding out of the surface of the die cutting bearing plate (10) is also fixed on the die cutting bearing plate (10). The die cutting method comprises the steps of calculating and selecting an appropriate height of a reverse pressing line press strip; fixing the reverse pressing line press strip on the bearing plate of the die cutting machine and carrying out front and back face die cutting on the corrugated board. By using the scheme provided by the invention, the machining is very simple to perform, and the scheme can be performed only by making a corresponding structure according to the length and the position of the required reverse pressing line, cutting the reverse pressing line press strip with the corresponding length during mounting and then mounting the corresponding structure according to the method; and high efficiency and position accuracy are obtained.
Description
Technical field
The present invention relates to the processing of corrugated board, particularly the method and apparatus of corrugated board two sides line ball cross cutting.
Background technology
When if the corrugated board two sides need fold in the prior art, generally be to adopt following dual mode to process, one of them is exactly: one side adopts the mode of line ball, another side generally can adopt the mode of serrated knife or hemisection cutter, promptly at interval corrugated board is cut and worn or only stay one deck paper not cut and wear, the paper of remainder layer is all cut and is worn, so that cardboard is folding towards the opposite direction of cross cutting face, but these methods all can be bigger the tear resistance of reduction cardboard, have certain limitation.Also having a kind of way is to process at twice, simultaneously carry out line ball for the first time earlier therein, carry out line ball at another side for the second time, but the efficient of processing reduces obviously, and exist twice to add the problem that has error man-hour, just can't satisfy for the product of having relatively high expectations.
Summary of the invention
The invention provides a kind of method and apparatus of two-sided while cross cutting, adopt the mode on die-cutting machine, install the counter voltage line press strip additional, process the two sides line ball simultaneously, solve the technical problem that efficient in the prior art is low and influence the cardboard tear resistance.
The present invention may further comprise the steps for this cross cutting method that provides is provided: the height of thickness, die-cutting rule height and the counter voltage line press strip pedestal THICKNESS CALCULATION counter voltage line press strip of A. after according to the corrugated board compacting, select suitable counter voltage line press strip; The formula of the selection of counter voltage line press strip height is: h=H-L-L
1Or 0＜h≤H-L-L
1Wherein: h is a counter voltage line press strip height; H is the die-cutting rule height; L is the thickness after the corrugated board compacting; L
1Be counter voltage line press strip pedestal thickness.B. the counter voltage line press strip of selecting in the steps A is fixed on the bearing plate of die-cutting machine; At first the counter voltage line press strip is located; Socket location assistant strip carries out the employing of counter voltage line press strip location on the counter voltage line press strip, the counter voltage line press strip that is with the location assistant strip is placed between two die-cutting rules, carry out the pressing location then, when treating that the counter voltage line press strip is fixed on the bearing plate, take down the location assistant strip, utilize the stickup glue at the counter voltage line press strip back side that the counter voltage line press strip is fixed on the bearing plate; C. operate die-cutting machine corrugated board is carried out the positive and negative cross cutting; The front cross cutting mode of corrugated board adopts line ball of each malleation in the counter voltage line both sides, and the spacing of these two front line balls is 3～10 ㎜.
And this die-cutting machine comprises the cross cutting bearing plate and be positioned at the die-cutting rule device that this cross cutting bearing plate top also can press down, also be fixed with the counter voltage line press strip that protrudes in this cross cutting bearing plate surface on this cross cutting bearing plate, the counter voltage line press strip comprises pedestal and by the back-pressure muscle of this pedestal intermediate projections, the bottom surface of described pedestal and described cross cutting bearing plate surface adopt bonding fixing, described die-cutting rule device comprises two adjacent die-cutting rules, and the spacing between this two adjacent die-cutting rule edge of a knife is 3～10 ㎜.
The solution of the present invention processing is very simple, only needs to make corresponding structure according to required counter voltage line length and position, cuts out the counter voltage line press strip of respective length during installation, install as stated above then to get final product, and the efficient height, the position is accurate.
Description of drawings
Fig. 1 is the schematic diagram of cross cutting of the present invention location.Fig. 2 is the schematic diagram of corrugated board cross cutting process of the present invention.Fig. 3 is the schematic diagram behind the corrugated board cross cutting among the present invention.Fig. 4 is the sectional schematic diagram of the press strip of counter voltage line described in the present invention.
The specific embodiment
In conjunction with above-mentioned description of drawings specific embodiments of the invention.
By among Fig. 1 to Fig. 4 as can be known, the cross cutting method of this corrugated board positive and negative line ball may further comprise the steps: the height of thickness, die-cutting rule height and the counter voltage line press strip pedestal THICKNESS CALCULATION counter voltage line press strip of A. after according to the corrugated board compacting, select suitable counter voltage line press strip; B. the counter voltage line press strip of selecting in the steps A is fixed on the bearing plate of die-cutting machine; C. operate die-cutting machine corrugated board 50 is carried out the positive and negative cross cutting.
This cross cutting method of the present invention adopts the positive and negative mode of cross cutting simultaneously, utilization is provided with suitable counter voltage line press strip, and the tow sides mold pressing at cardboard simultaneously goes out line ball, and is simple to operate, and the position is accurate, has avoided the low and coarse technical problem of contraposition of efficient.
The formula of the selection of the described counter voltage line press strip of steps A height is: h=H-L-L
1Perhaps 0＜h≤H-L-L
1Wherein: h is a counter voltage line press strip height; H is the die-cutting rule height; L is the thickness after the corrugated board compacting; L
1Be counter voltage line press strip pedestal thickness.The key problem in technology of this programme is the design of counter voltage line press strip and the design of corresponding shorter two line ball height and spacing.Can be different for different corrugated board thickness, and relation is also arranged with thickness after the corrugated board compacting.The counter voltage line press strip can be different according to different cardboard size design, but global shape must have the part of obvious projection, on the fixing middle bearing plate of bottom wider portion.The selection of corresponding line ball deducts the counter voltage line press strip again according to the difference of thickness after the height of normal mode cutting knife and the corrugated board compacting and is used for the height of bottom wider portion thickness as line ball, also can be suitably shorter again, and with the degree of depth of minimizing line ball.
As shown in fig. 1, the fixation procedure of counter voltage line press strip described in the step B may further comprise the steps: B1. locatees the counter voltage line press strip; Socket location assistant strip carries out the employing of counter voltage line press strip location on the counter voltage line press strip, and the counter voltage line press strip that is with location assistant strip 40 is placed between two die-cutting rules.B2. operate die-cutting machine and carry out pressing, utilize the stickup glue 80 at the counter voltage line press strip back side that the counter voltage line press strip is fixed on the bearing plate, when treating that the counter voltage line press strip is fixed on the bearing plate, take down the location assistant strip.
This programme is to adopt to increase the counter voltage line press strip in the die cutting plate installation process, carry double faced adhesive tape on the press strip and assistant strip is installed, assistant strip is clipped in the middle of two line balls, the removal of need carrying out ahead of schedule of the release liners of press strip bottom surface, handle the die-cutting machine combined pressure then, the counter voltage line press strip is bonded on the bearing plate of die-cutting machine, assistant strip will be installed to be removed, this is to occur the press strip that raises up on bearing plate, when corrugated board is carried out cross cutting, except the corrugated board surface facing to line ball position on the mould has the corresponding line ball, on another surface, need the position of counter voltage line line ball also to occur, so that carry out folded inverted.
As shown in Figure 2, the front cross cutting mode of the corrugated board among the step C adopts line ball 70 of each malleation in the counter voltage line both sides, and the spacing of these two front line balls is 3～10 ㎜.Because this line ball mainly is the attached effect that helps counter voltage line 60, reality does not need.Distance between these two line balls is adjusted to some extent according to corrugated board thickness also needs, cal(l)iper hour, spacing can be less, and when cal(l)iper was big, spacing needed suitably to increase, mainly be to consider to produce it when cardboard is thicker to destroy, but minimum spacing should be less than 3mm, the wideest should be greater than 10mm, because too small meeting causes mould to be difficult to processing yet, and to the aggravation of the destructiveness of cardboard, and that excessive result is a counter voltage line is not obvious during the cross cutting combined pressure.
By among Fig. 1 to Fig. 4 as can be known, the die-cutting rule device 20 that this die-cutting machine comprises cross cutting bearing plate 10 and is positioned at these cross cutting bearing plate 10 tops and can presses down, also be fixed with the counter voltage line press strip 30 that protrudes in these cross cutting bearing plate 10 surfaces on this cross cutting bearing plate 10, described counter voltage line press strip 30 comprises pedestal 31 and by the back-pressure muscle 32 of this pedestal intermediate projections, the bottom surface of described pedestal 31 and described cross cutting bearing plate 10 surfaces adopt bonding fixing, described die-cutting rule device 20 comprises two adjacent die-cutting rules 21, and the spacing between these two adjacent die-cutting rule 21 edges of a knife is 3～10 ㎜.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. the cross cutting method of a corrugated board positive and negative line ball, it is characterized in that: this method may further comprise the steps: the height of thickness, die-cutting rule height and the counter voltage line press strip pedestal THICKNESS CALCULATION counter voltage line press strip of A. after according to the corrugated board compacting, select suitable counter voltage line press strip; B. the counter voltage line press strip of selecting in the steps A is fixed on the bearing plate of die-cutting machine; C. operate die-cutting machine corrugated board is carried out the positive and negative cross cutting.
2. cross cutting method according to claim 1 is characterized in that: the formula of the selection of the described counter voltage line press strip of steps A height is: 0＜h≤H-L-L
1Wherein: h is a counter voltage line press strip height; H is the die-cutting rule height; L is the thickness after the corrugated board compacting; L
1Be counter voltage line press strip pedestal thickness.
3. cross cutting method according to claim 1 is characterized in that: the formula of the selection of the described counter voltage line press strip of steps A height is: h=H-L-L
1Wherein: h is a counter voltage line press strip height; H is the die-cutting rule height; L is the thickness after the corrugated board compacting; L
1Be counter voltage line press strip pedestal thickness.
4. according to each described cross cutting method in the claim 1 to 3, it is characterized in that: the press strip of counter voltage line described in step B fixation procedure may further comprise the steps: B1. locatees the counter voltage line press strip; B2. utilize the stickup glue at the counter voltage line press strip back side that the counter voltage line press strip is fixed on the bearing plate.
5. cross cutting method according to claim 4, it is characterized in that: socket location assistant strip carries out the counter voltage line press strip location employing among the step B1 on the counter voltage line press strip, the counter voltage line press strip that is with the location assistant strip is placed between two die-cutting rules, carry out the pressing location then, when treating that the counter voltage line press strip is fixed on the bearing plate, take down the location assistant strip.
6. cross cutting method according to claim 4 is characterized in that: the front cross cutting mode of the corrugated board among the step C adopts line ball of each malleation in the counter voltage line both sides, and the spacing of these two front line balls is 3～10 ㎜.
7. die-cutting machine of realizing the described cross cutting method of claim 1, the die-cutting rule device (20) that comprises cross cutting bearing plate (10) and be positioned at this cross cutting bearing plate (10) top and can press down is characterized in that: also be fixed with the counter voltage line press strip (30) that protrudes in this cross cutting bearing plate (10) surface on this cross cutting bearing plate (10).
8. die-cutting machine according to claim 7 is characterized in that: described counter voltage line press strip (30) comprises pedestal (31) and by the back-pressure muscle (32) of this pedestal intermediate projections.
9. according to claim 7 or 8 described die-cutting machines, it is characterized in that: the bottom surface of described pedestal (31) and described cross cutting bearing plate (10) surface adopt bonding fixing.
10. according to claim 7 or 8 described die-cutting machines, it is characterized in that: described die-cutting rule device (20) comprises two adjacent die-cutting rules (21), and the spacing between this two adjacent die-cutting rule (21) edge of a knife is 3～10 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102120589A CN102267143A (en) | 2011-07-27 | 2011-07-27 | Die cutting machine and method for pressing lines on front and back faces of corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102120589A CN102267143A (en) | 2011-07-27 | 2011-07-27 | Die cutting machine and method for pressing lines on front and back faces of corrugated board |
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| CN102267143A true CN102267143A (en) | 2011-12-07 |
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| CN2011102120589A Pending CN102267143A (en) | 2011-07-27 | 2011-07-27 | Die cutting machine and method for pressing lines on front and back faces of corrugated board |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625873A (en) * | 2016-12-22 | 2017-05-10 | 深圳市裕同包装科技股份有限公司 | Corrugated board cutting device and method for cutting corrugated board |
| CN106672373A (en) * | 2017-02-10 | 2017-05-17 | 云南中烟工业有限责任公司 | Integral moisture-retention cigarette case adopting annular opposed die cutting wrapping composite and manufacturing method of integral moisture-retention cigarette case |
| CN109382862A (en) * | 2018-11-13 | 2019-02-26 | 深圳劲嘉集团股份有限公司 | A kind of synchronous impression die cutting plate of the embedded traditional method of indicating the pronunciation of a Chinese character and its implementation |
| CN109927350A (en) * | 2019-04-26 | 2019-06-25 | 四川航瑞恒和纸品包装有限公司 | One kind being used for the molding die cutting plate of corrugated case |
| CN111348289A (en) * | 2020-03-18 | 2020-06-30 | 湖南华望科技股份有限公司 | Honeycomb carton is used in piece cigarette storage |
| CN111348292A (en) * | 2020-03-18 | 2020-06-30 | 湖南华望科技股份有限公司 | Ultra-thin honeycomb carton of high strength |
| CN111348290A (en) * | 2020-03-18 | 2020-06-30 | 湖南华望科技股份有限公司 | Pressure-resistant honeycomb paperboard and honeycomb carton composed of same |
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| CN2400270Y (en) * | 1999-11-11 | 2000-10-11 | 陈永华 | Die cutting line strip |
| JP2005046978A (en) * | 2003-07-31 | 2005-02-24 | Katayama Nukigata Seisakusho:Kk | Trimming die for punching machine |
| CN201439205U (en) * | 2009-07-27 | 2010-04-21 | 深圳劲嘉彩印集团股份有限公司 | Die cutting and impressing device |
| CN201537950U (en) * | 2009-11-20 | 2010-08-04 | 苏州锦富新材料股份有限公司 | Cutting die with stop protective block |
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| US20100216619A1 (en) * | 2006-08-23 | 2010-08-26 | Lyndon Powell | Creasing method |
| EP1574323B1 (en) * | 2004-03-10 | 2011-06-08 | Heidelberger Druckmaschinen Aktiengesellschaft | Scoring element for rotative scoring of products |
| CN202241456U (en) * | 2011-07-27 | 2012-05-30 | 深圳市美盈森环保科技股份有限公司 | Die cutting machine for pressing lines on front side and back side of corrugated paperboard |
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2011
- 2011-07-27 CN CN2011102120589A patent/CN102267143A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400270Y (en) * | 1999-11-11 | 2000-10-11 | 陈永华 | Die cutting line strip |
| JP2005046978A (en) * | 2003-07-31 | 2005-02-24 | Katayama Nukigata Seisakusho:Kk | Trimming die for punching machine |
| EP1574323B1 (en) * | 2004-03-10 | 2011-06-08 | Heidelberger Druckmaschinen Aktiengesellschaft | Scoring element for rotative scoring of products |
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| CN201537950U (en) * | 2009-11-20 | 2010-08-04 | 苏州锦富新材料股份有限公司 | Cutting die with stop protective block |
| CN202241456U (en) * | 2011-07-27 | 2012-05-30 | 深圳市美盈森环保科技股份有限公司 | Die cutting machine for pressing lines on front side and back side of corrugated paperboard |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625873A (en) * | 2016-12-22 | 2017-05-10 | 深圳市裕同包装科技股份有限公司 | Corrugated board cutting device and method for cutting corrugated board |
| CN106672373A (en) * | 2017-02-10 | 2017-05-17 | 云南中烟工业有限责任公司 | Integral moisture-retention cigarette case adopting annular opposed die cutting wrapping composite and manufacturing method of integral moisture-retention cigarette case |
| CN109382862A (en) * | 2018-11-13 | 2019-02-26 | 深圳劲嘉集团股份有限公司 | A kind of synchronous impression die cutting plate of the embedded traditional method of indicating the pronunciation of a Chinese character and its implementation |
| CN109927350A (en) * | 2019-04-26 | 2019-06-25 | 四川航瑞恒和纸品包装有限公司 | One kind being used for the molding die cutting plate of corrugated case |
| CN109927350B (en) * | 2019-04-26 | 2024-02-23 | 四川航瑞恒和纸品包装有限公司 | Die cutting plate for corrugated case molding |
| CN111348289A (en) * | 2020-03-18 | 2020-06-30 | 湖南华望科技股份有限公司 | Honeycomb carton is used in piece cigarette storage |
| CN111348292A (en) * | 2020-03-18 | 2020-06-30 | 湖南华望科技股份有限公司 | Ultra-thin honeycomb carton of high strength |
| CN111348290A (en) * | 2020-03-18 | 2020-06-30 | 湖南华望科技股份有限公司 | Pressure-resistant honeycomb paperboard and honeycomb carton composed of same |
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Application publication date: 20111207 |