CN102814833B - Paper cutting device of paper cutter - Google Patents
Paper cutting device of paper cutter Download PDFInfo
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- CN102814833B CN102814833B CN201210357570.7A CN201210357570A CN102814833B CN 102814833 B CN102814833 B CN 102814833B CN 201210357570 A CN201210357570 A CN 201210357570A CN 102814833 B CN102814833 B CN 102814833B
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- upper slitter
- paper cutter
- paper
- active synchronization
- synchronization belt
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Abstract
The invention relates to a paper cutter, and in particular relates to a paper cutting device of a paper cutter without a lower cutter. The paper cutting device is used for cutting paper. The paper cutting device is characterized in that an upper cutter is matched with the external diameter of a rubber wheel installed on a rubber wheel seat to cut paper; the upper cutter is vertical to the axis of the rubber wheel; and a paper supporting plate is fixedly installed on the rubber wheel seat. The paper cutting device has the following advantages that the technical problems that the paper cutting devices of the existing paper cutters are easily worn, are short in service life and high in costs, waste time and labour in changing cutters and generate deckle edges and winding when in cutting paper are solved.
Description
Technical field
The present invention relates to paper cutter, is a kind of paper cutter without lower cutter paper cutter concretely.
Background technology
The paper cutter of traditional paper cutter adopts the tangent paper that cuts of the blade of cutter up and down of metal material, phase mutual friction for a long time, and collision during tool setting, greatly reduce the service life of upper slitter, collapse cutter phenomenon and happen occasionally, and tool changing wasting time and energy, easily there are burr in cut paper.Chinese invention patent publication number CN 1954978A < < paper cutter > > discloses and a kind ofly by elastomeric material, has made colyliform tool rest, and lower round knife suit is fixed on the paper cutter on tool rest.Although this patent has reduced difficulty and the time of tool changing, fundamentally do not solve that blade easily weares and teares, the defects such as burr easily appear in cut paper.Chinese utility model patent Granted publication CN200981258Y < < roller blade support > > discloses the paper cutter that a kind of motor-driven lower cutter is hairbrush shape rolling barrier roller.This patent has been simplified tool setting work, reduced to a certain extent and touched cutter, but be easily wound around barrier roller while cutting light maintenance limit, and hairbrush shape rolling barrier roll consumption is fast, and cost compare is high.
Summary of the invention
The paper cutter that the present invention will solve existing paper cutter easily weares and teares, service life is short, cost is high, and tool changing is wasted time and energy, and the technical problem of burr and winding easily appears in cut paper, provide a kind of not easy to wear, long service life, tool changing is convenient, without burr, be not wound around the paper cutter of low-cost paper cutter.
In order to solve the problems of the technologies described above, the technical scheme that the present invention takes is: a kind of paper cutter of paper cutter, comprise paper cutter support body, upper slitter rotarilys actuate the upper slitter of power drive rotation, upper slitter lifting driving power drive vertical lift, upper slitter coordinates and cuts paper with the external diameter that is arranged on the rubber tire on rubber wheel base, and upper slitter is vertical with the axis of rubber tire; Paper platform is fixedly mounted on rubber wheel base.
The axis of upper slitter is parallel with the axis of rubber tire, and while working in theory, upper slitter contacts with the cylindrical millet cake of rubber tire, cuts rubber tire in the process of paper and there is no damage.Paper is supported by paper platform.Upper slitter and tyre wearing be slight, it is convenient to align easily, change, and eliminated cut paper burr and wrapping phenomena, and every paper cutter rubber tire cost of the present invention is only ten parts of existing paper cutter hairbrush shape rolling barrier roller cost.
Rubber tire is that polyurethane material is made.Loom polyurethane rubber wheel toughness and wearability are good, and same position can be used for a long time and not affect and be cut effect.
Upper slitter rotarilys actuate the rotation of power drive upper slitter, and upper slitter lifting drives power drive upper slitter vertical lift.In prior art, there are many structures to realize upper slitter rotation and vertical lift.The reducing gear that for example motor connects drives upper slitter rotation; Cylinder drives upper slitter vertical lift, or motor connection leading screw, coordinates drive upper slitter vertical lift etc. by leading screw with screw.
Upper slitter rotarilys actuate power and is mounted in the upper slitter rotary drive motor on paper cutter support body; Respectively there is a wallboard both sides of paper cutter support body, and the wallboard of both sides is parallel with upper slitter; Upper slitter rotary drive motor drives upper slitter to rotarily actuate the rotation of active synchronization belt shaft, upper slitter rotarilys actuate active synchronization belt shaft and drives the upper slitter on it to rotarily actuate the rotation of active synchronization belt wheel, and the two ends that upper slitter rotarilys actuate active synchronization belt shaft are arranged on respectively on the wallboard of both sides; Upper slitter rotarilys actuate active synchronization belt wheel and is arranged in the upper slitter rotary actuation active synchronization belt wheel hole of determining on plate, rotarilys actuate active synchronization belt wheel hole be slidably matched with upper slitter; Upper slitter rotarilys actuate with upper slitter that driven synchronous pulley is concentric to be fixedly connected with, and moving plate is fixedly connected with upper slitter and rotarilys actuate driven synchronous pulley; The slide block of moving plate is arranged in the strip hole of determining on plate, and the both sides of slide block and the both sides of strip hole are slidably matched, and the space of vertical slip is left in the two ends up and down of slide block and the top and the bottom of strip hole; Upper slitter rotarilys actuate Timing Belt connection upper slitter and drives rotation active synchronization belt wheel and upper slitter to rotarily actuate driven synchronous pulley; It is that upper slitter lifting drives cylinder that upper slitter lifting drives power, is arranged on the upper slitter lifting of determining on plate and drives the hinged moving plate of cylinder.Upper slitter rotary drive motor driving upper slitter rotarilys actuate active synchronization belt shaft and drives upper slitter to drive rotation active synchronization belt wheel, upper slitter rotary actuation Timing Belt, upper slitter to rotarily actuate driven synchronous pulley and upper slitter rotation.Upper slitter lifting drives the cylinder body of cylinder and cylinder bar to distinguish hinged determine plate and moving plate, cylinder bar telescopic drive upper slitter vertical lift.Upper slitter rotary drive motor is arranged on wallboard, drives power to rotarily actuate Timing Belt by upper slitter and is delivered to upper slitter, and load when upper slitter lifting drives cylinder to drive upper slitter vertical lift is little.
Upper slitter line slideway is installed between the wallboard of both sides, and upper slitter line slideway is vertical with wallboard; Determine plate and upper slitter line slideway is slidably matched; It is splined shaft or square shaft that upper slitter rotarilys actuate active synchronization belt shaft, drives the endoporus of rotation active synchronization belt wheel to be slidably matched with upper slitter.Determine plate and upper slitter line slideway is slidably matched, in prior art, have many structures to realize upper slitter along upper slitter line slideway transverse shifting.For example cylinder drives and determines plate, drive upper slitter transverse shifting, or motor connects leading screw, by leading screw, coordinate with screw to drive and determine plate, drive upper slitter transverse shifting, or be arranged on the swing pinion determined on plate and two ends and be fixed on tooth bar engagement on the wallboard of both sides and drive and determine plate, drive upper slitter transverse shifting etc.
Determine plate by the manual or traversing driving power drive of upper slitter along upper slitter line slideway transverse shifting.
The traversing driving power of upper slitter is the traversing drive motors of upper slitter; The traversing drive motors of upper slitter is arranged on to be determined on plate, drives the traversing synchronous pulley rotation of upper slitter, and the traversing synchronous pulley of upper slitter meshes with the traversing tape of synchronizeing of upper slitter that two ends are separately fixed on the wallboard of both sides.The traversing synchronous tape of upper slitter is a segment sync band, is not ring-shaped synchronous belt.The traversing drive motors of upper slitter drives the traversing synchronous pulley rotation of upper slitter, and the traversing Timing Belt engagement of the traversing synchronous pulley of upper slitter and upper slitter, drives the upper slitter of determining on plate traversing, adjusts the lateral attitude of upper slitter.The fit structure of synchronous tape and synchronous pulley is easy for installation, and cost is low, and stable drive, without gearing noise, without lubricated, has been avoided the pollution to paper.
There is rubber wheel base line slideway the bottom surface of paper cutter support body, and rubber wheel base and rubber wheel base line slideway are slidably matched; Rubber wheel base line slideway is parallel with upper slitter line slideway.Rubber wheel base and rubber wheel base line slideway are slidably matched, and realize rubber tire along rubber wheel base line slideway transverse shifting.In prior art, there are many structures to realize rubber tire along rubber wheel base line slideway transverse shifting.For example the cylinder on paper cutter support body drives rubber wheel base, drive rubber tire transverse shifting, or the leading screw that the motor on paper cutter support body connects coordinates driving rubber wheel base with the screw on rubber wheel base, drive rubber tire transverse shifting, or the tooth bar engagement being arranged on the wallboard that gear on rubber wheel base and two ends are fixed on both sides drives rubber wheel base, drive rubber tire transverse shifting etc.Manually or by the traversing driving power drive of rubber tire rubber wheel base along rubber wheel base line slideway transverse shifting.
Upper slitter and rubber tire transverse shifting, adjust and cut the position of paper otch and the cooperation position of upper slitter and rubber tire.
Advantage of the present invention is: upper slitter coordinates and cuts paper with rubber tire external diameter, and upper slitter is vertical with the axis of rubber tire, and while working in theory, upper slitter contacts with the cylindrical millet cake of rubber tire, cuts rubber tire in the process of paper and there is no damage.Upper slitter and tyre wearing be slight, it is convenient to align easily, change, and eliminated cut paper burr and wrapping phenomena, and every paper cutter rubber tire cost of the present invention is only ten parts of existing paper cutter hairbrush shape rolling barrier roller cost.
Accompanying drawing explanation
Fig. 1 is that one embodiment of the invention is removed the structural representation after a framed side wallboard;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the B-B profile of Fig. 1;
Fig. 4 is the C-C profile of Fig. 1;
Fig. 5 is that Fig. 3 removes the top view after the traversing drive motors of upper slitter.
The specific embodiment
Accompanying drawings.
The paper cutter support body of illustrated embodiment comprises the vertical wallboard 11 in left and right and bottom surface, the wallboard 11 of both sides is parallel to each other, upper slitter line slideway 8 is installed on top between them, upper slitter line slideway 8 is vertical with wallboard 11, rubber wheel base line slideway 7 on bottom surface is parallel with upper slitter line slideway 8, referring to Fig. 2.
Shown in Fig. 2 and 4, upper slitter rotarilys actuate 1 rotation of power drive upper slitter.It is upper slitter rotary drive motor 9 that the upper slitter of the present embodiment rotarilys actuate power, upper slitter rotary drive motor 9 outputting powers that are arranged on the wallboard 11 of left side are delivered to upper slitter rotary actuation active synchronization belt shaft through synchronous pulley and Timing Belt, it is six square shafts 10 that the upper slitter of the present embodiment rotarilys actuate active synchronization belt shaft, by the bearing on both sides wallboard 11, is supported.Upper slitter rotarilys actuate active synchronization belt wheel 13 and is arranged in the upper slitter rotary actuation active synchronization belt wheel hole of determining on plate 3 by bearing, and upper slitter rotarilys actuate active synchronization belt wheel 13 and can rotarily actuate in active synchronization belt wheel hole and rotate at upper slitter.Six side's endoporus and six square shafts 10 that upper slitter rotarilys actuate active synchronization belt wheel 13 are slidably matched, can be along the axis transverse shiftings of six square shafts, and six square shafts 10 drive upper slitter to rotarily actuate 13 rotations of active synchronization belt wheel.It is concentric that upper slitter 1 and upper slitter rotarily actuate driven synchronous pulley 14, is fixedly connected with.Moving plate 2 is fixedly connected with upper slitter and rotarilys actuate driven synchronous pulley 14, the slide block of moving plate 2 is arranged in the strip hole of determining on plate 3, the both sides of slide block and the both sides of strip hole are slidably matched, the space of vertical slip is left in the two ends up and down of slide block and the top and the bottom of strip hole, and in figure, the both sides of strip hole do not show.The wallboard 11 of both sides and the plane parallel of upper slitter 1.Upper slitter rotarilys actuate Timing Belt 4 connection upper slitters and drives rotation active synchronization belt wheel 13 and upper slitter to rotarily actuate driven synchronous pulley 14, and upper slitter rotary drive motor 9 outputting powers are delivered to upper slitter 1, drives upper slitter 1 rotation, referring to Fig. 1.Shown in Fig. 1, upper slitter lifting drives power drive upper slitter 1 vertical lift, it is that upper slitter lifting drives cylinder 18 that the upper slitter lifting of the present embodiment drives power, its cylinder body is hinged on to be determined on plate 3, cylinder bar is hinged on moving plate 2, the slide block of the moving plate 2 of cylinder bar telescopic drive slides up and down in strip hole, drives upper slitter 1 vertical lift.Shown in Fig. 2, the rubber tire 5 that polyurethane material is made is arranged on rubber wheel base 6.The axis of upper slitter 1 is parallel with the axis of rubber tire 5, and upper slitter 1 coordinates and cuts paper with rubber tire 5.Paper platform 20 is fixedly mounted on rubber wheel base 6, and on it, plane and rubber tire 5 external diameters is high-end tangent.Shown in accompanying drawing, determining groove on plate 3 and the ridge of upper slitter line slideway 8 is slidably matched, determining plate 3 can be along upper slitter line slideway 8 transverse shifting, and the traversing driving power drive of upper slitter upper slitter 1 is along upper slitter line slideway 8 transverse shiftings, and the traversing driving power of the upper slitter of the present embodiment is the traversing drive motors 15 of upper slitter.The traversing drive motors 15 of upper slitter drives traversing synchronous pulley 19 rotations of upper slitter; The traversing drive motors 15 of upper slitter is arranged on to be determined on plate 3, and the traversing tape 16 of synchronizeing of upper slitter being separately fixed on both sides wallboard 11 with two ends meshes, and regulating wheel 17 is by traversing synchronous tape 16 tensionings of upper slitter.The traversing synchronous tape 16 of upper slitter is segment sync bands, is not ring-shaped synchronous belt.The traversing drive motors 15 of upper slitter drives traversing synchronous pulley 19 rotations of upper slitter, and the traversing synchronous pulley 19 of upper slitter meshes with the traversing tape 16 of synchronizeing of upper slitter, drives the upper slitter 1 of determining on plate 3 traversing.Shown in Fig. 2, the ridge of the groove of rubber wheel base 6 and rubber wheel base line slideway 7 is slidably matched, and realizes rubber tire 5 along rubber wheel base line slideway 7 transverse shiftings.The present embodiment adopts manual mobile rubber wheel base 6, and screw is used for locking rubber wheel base 6.
Claims (6)
1. the paper cutter of a paper cutter, comprise paper cutter support body, upper slitter rotarilys actuate the upper slitter (1) of power drive rotation, upper slitter lifting driving power drive vertical lift, it is characterized in that upper slitter (1) coordinates and cuts paper with the external diameter that is arranged on the rubber tire (5) on rubber wheel base (6), upper slitter (1) is vertical with the axis of rubber tire (5); Paper platform (20) is fixedly mounted on rubber wheel base (6); Upper slitter rotarilys actuate power and is mounted in the upper slitter rotary drive motor (9) on paper cutter support body; Respectively there is a wallboard (11) both sides of paper cutter support body, and the wallboard of both sides (11) is parallel with upper slitter (1); Upper slitter rotary drive motor (9) drives upper slitter to rotarily actuate the rotation of active synchronization belt shaft, upper slitter rotarilys actuate active synchronization belt shaft and drives the upper slitter on it to rotarily actuate active synchronization belt wheel (13) rotation, and the two ends that upper slitter rotarilys actuate active synchronization belt shaft are arranged on respectively on the wallboard (11) of both sides; Upper slitter rotarilys actuate active synchronization belt wheel (13) and is arranged in the upper slitter rotary actuation active synchronization belt wheel hole of determining on plate (3), rotarilys actuate active synchronization belt wheel hole be slidably matched with upper slitter; Upper slitter (1) rotarilys actuate concentric being fixedly connected with of driven synchronous pulley (14) with upper slitter, and moving plate (2) is fixedly connected with upper slitter and rotarilys actuate driven synchronous pulley (14); The slide block of moving plate (2) is arranged in the strip hole of determining on plate (3), and the both sides of slide block and the both sides of strip hole are slidably matched, and the space of vertical slip is left in the two ends up and down of slide block and the top and the bottom of strip hole; Upper slitter rotarilys actuate Timing Belt (4) connection upper slitter and drives rotation active synchronization belt wheel (13) and upper slitter to rotarily actuate driven synchronous pulley (14); It is that upper slitter lifting drives cylinder (18) that upper slitter lifting drives power, is arranged on the upper slitter lifting of determining on plate (3) and drives cylinder (18) hinged moving plates (2).
2. the paper cutter of paper cutter according to claim 1, is characterized in that rubber tire (5) is that polyurethane material is made.
3. the paper cutter of paper cutter according to claim 1, is characterized in that, between the wallboard (11) of both sides, upper slitter line slideway (8) is installed, and upper slitter line slideway (8) is vertical with wallboard (11); Determining plate (3) is slidably matched with upper slitter line slideway (8); It is splined shaft or square shaft that upper slitter rotarilys actuate active synchronization belt shaft, drives the endoporus of rotation active synchronization belt wheel (13) to be slidably matched with upper slitter.
4. the paper cutter of paper cutter according to claim 1, it is characterized in that determining plate (3) by the manual or traversing driving power drive of upper slitter along upper slitter line slideway (8) transverse shifting.
5. the paper cutter of paper cutter according to claim 1, is characterized in that the traversing driving power of upper slitter is the traversing drive motors of upper slitter (15); The traversing drive motors of upper slitter (15) is arranged on determines plate (3) above, drives the traversing synchronous pulley of upper slitter (19) rotation, and the traversing synchronous pulley of upper slitter (19) meshes with the traversing tape (16) of synchronizeing of upper slitter that two ends are separately fixed on both sides wallboard (11).
6. the paper cutter of paper cutter according to claim 1, is characterized in that there is rubber wheel base line slideway (7) bottom surface of paper cutter support body, and rubber wheel base (6) is slidably matched with rubber wheel base line slideway (7); Rubber wheel base line slideway (7) is parallel with upper slitter line slideway (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210357570.7A CN102814833B (en) | 2012-09-24 | 2012-09-24 | Paper cutting device of paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210357570.7A CN102814833B (en) | 2012-09-24 | 2012-09-24 | Paper cutting device of paper cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102814833A CN102814833A (en) | 2012-12-12 |
| CN102814833B true CN102814833B (en) | 2014-09-10 |
Family
ID=47299455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210357570.7A Active CN102814833B (en) | 2012-09-24 | 2012-09-24 | Paper cutting device of paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102814833B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093696A (en) * | 2018-07-18 | 2018-12-28 | 莆田市坚强缝制设备有限公司 | A kind of ship socks blanking cold cut machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042727B (en) * | 2013-01-17 | 2014-07-30 | 青岛金叶精密机械有限公司 | Dent adjusting device of dent splitting machine |
| CN107758406B (en) * | 2017-10-30 | 2024-03-26 | 昆山文特自动化设备有限公司 | Packing paper transplanting device and cutting system for glass packaging |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2465902Y (en) * | 2000-12-20 | 2001-12-19 | 迟多功 | Slitting line-pressing machine |
| ITBO20030705A1 (en) * | 2003-11-21 | 2005-05-22 | Gd Spa | METHOD AND UNIT FOR THE SPEZZONI CROSS-CUT |
| CN1954978A (en) * | 2005-10-24 | 2007-05-02 | 单连庆 | Paper cutter |
| CN200981258Y (en) * | 2006-10-19 | 2007-11-28 | 宋宝三 | Roller type knife holder |
| DE102008035278A1 (en) * | 2008-07-29 | 2010-02-04 | Dgr-Graphic Gmbh | Longitudinal cutter for cutting e.g. spine tape material to book block height in spine taping station of adhesive binder, has quetsch roller blade pivotable around pivoting axis and supported at holder that is movable upto height dimension |
| US8544371B2 (en) * | 2010-10-04 | 2013-10-01 | Tzu-Che Lin | Paperboard slitter machine |
| CN102451934A (en) * | 2010-10-21 | 2012-05-16 | 西北机器有限公司 | Fixing cutter group with positioning device |
| CN202291606U (en) * | 2011-11-10 | 2012-07-04 | 南通晨曦焊业有限公司 | Slitting strip separation device |
-
2012
- 2012-09-24 CN CN201210357570.7A patent/CN102814833B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093696A (en) * | 2018-07-18 | 2018-12-28 | 莆田市坚强缝制设备有限公司 | A kind of ship socks blanking cold cut machine |
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| Publication number | Publication date |
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| CN102814833A (en) | 2012-12-12 |
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