CN104325479A - Cutting mechanism suitable for honeycomb paper core production line - Google Patents
Cutting mechanism suitable for honeycomb paper core production line Download PDFInfo
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Abstract
The invention discloses a cutting mechanism suitable for a honeycomb paper core production line. The cutting mechanism comprises a frame, a workbench, a limiting plate, a paper guide component, a fixed cutter, a movable cutter, a driving mechanism and two traction wheels, wherein the workbench is arranged on the frame; the limiting plate is fixed on the frame, and is positioned above the workbench; the paper guide component is fixed above the limiting plate, and is used for guiding glued paper into a gap formed between the workbench and the limiting plate; the fixed cutter is fixed on the limiting plate, and is positioned on one side below the paper guide component; the movable cutter is positioned on the other side below the paper guide component, and is matched with the fixed cutter; the driving mechanism is used for driving the movable cutter to move between a position close to the fixed cutter and a position far away from the fixed cutter in a reciprocating way; the two traction wheels are positioned above the limiting plate and are arranged on both sides of paper; a feeding gap for clamping paper is formed between the two traction wheels; at least one of the two traction wheels can move in the horizontal direction; at least one of the two traction wheels is driven by a driving unit. By adopting the cutting mechanism, the consistence of widths of cut paper slips can be ensured.
Description
Technical field
The present invention relates to honeycomb paper core processing technique field, be specifically related to a kind of cutting mechanism being applicable to honeycomb paper core production line.
Background technology
Traditional honeycomb paper core is when producing, it is the length direction glue coated of paper of postponing on the surface of original paper, many glue are in the equally spaced arrangement of the width of paper, then the paper of roll shaft winding glue coated is utilized, paper is made to reel in paper roll on roll shaft, inside and outside two-layer paper adjacent in paper roll utilizes glue to bond, then cutting means is utilized to be cut off by the width of paper roll paper, form honeycomb paper core, this production technology, after the paper bonded together is cut into honeycomb paper core, a fillet is formed in the end of honeycomb paper core, therefore, also need to utilize cutting means to be cut away by fillet, guarantee the smooth of honeycomb paper core product, but can waste be caused by the part of cutting knife.
Publication number is disclose a kind of cutting mechanism for honeycomb paper core automatic production line in the patent document of CN101259621, it is the length direction glue coated at body paper, then body paper is imported cutting mechanism, while the body paper of glue coated is cut into the width paper slip identical with the thickness of honeycomb paper core by cutting mechanism, multiple paper slip is bonding successively, final formation honeycomb paper core, this structure can realize the rapid shaping of honeycomb paper core, what is more important, it can not cause waste, and the utilization rate of body paper is higher.
Although cutting mechanism can overcome the defect of traditional processing technology disclosed in above-mentioned patent document; but due to when paper is sent between fixed cutting tool and mobile cutting knife; paper there will be flexural deformation usually; thus be difficult to shearing that paper is flattened, cause the paper slip width after shearing inconsistent.
Summary of the invention
For the deficiencies in the prior art, object of the present invention is intended to provide a kind of cutting mechanism being applicable to honeycomb paper core production line, and it can ensure the flatness of paper, guarantees to shear rear paper slip width consistent.
For achieving the above object, the present invention adopts following technical scheme:
Be applicable to the cutting mechanism of honeycomb paper core production line, comprise frame, rack-mounted workbench, to be fixed in frame and the limiting plate be positioned at above workbench, be fixed on above limiting plate for the paper after gluing being imported to the paper guide part in the gap formed between workbench and limiting plate, to be fixed on limiting plate and to be positioned at the fixed cutting tool of side below paper guide part, be positioned at the moving cutting tool that below paper guide part, opposite side coordinates with fixed cutting tool, and for driving moving cutting tool near reciprocating driving mechanism between the position of fixed cutting tool and the position away from fixed cutting tool, this cutting mechanism also includes two traction wheels being positioned at above limiting plate and the paper both sides that are placed in, one is formed for clamping the feeding gap of paper between two traction wheels, have at least one to be mobilizable in this two traction wheel, and in two traction wheels, have at least one to be driven by a driver element.
Paper guide part be postpone paper width direction arrangement multiplely lead paper bar, adjacent two lead between paper bar and form ventilative gap.
Limiting plate is also provided with the gear paper bar being positioned at and leading before paper bar, this gear paper bar is with to lead paper bar all curved, and gear paper bar and lead and to form a passage passed for confession paper between paper bar, the bottom of this passage extends in the gap that formed between workbench and limiting plate, and two traction wheels lay respectively at the both sides, bottom of passage.
This cutting mechanism also includes a cylinder part and is fixed on cylinder on limiting plate, one of them traction wheel is articulated on the expansion link of cylinder, another traction wheel is articulated in the bottom of paper guide part, and driver element is the drive motors that this another traction wheel of a drive rotates.
Driving mechanism comprises the active motor of body partial fixing in frame and the bent axle by active driven by motor, and moving cutting tool is fixedly connected on bent axle by a connecting rod.
Beneficial effect of the present invention is:
Compared to prior art, the present invention arranges haulage gear due to the end at paper, paper is flattened and is laid on paper guide part, the tractive force simultaneously applied paper can overcome the defect of paper bending distortion, enable paper by orderly conveying and the section of paper can to compress with worktable upper surface when shearing and aligns, finally guarantee the uniformity shearing rear paper slip width; In addition, paper guide part is set to multiplely lead paper bar, while simplifying the structure, the discharge of back side of paper air can also be conducive to, further ensure that the flatness of paper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the zoomed-in view at A place in Fig. 1;
Wherein: 10, driving mechanism; 11, active motor; 12, belt; 13, reductor; 14, bent axle; 20, connecting rod; 30, workbench; 40, limiting plate; 50, paper guide part; 51, paper bar is kept off; 52, curved channel; 60, fixed cutting tool; 61, moving cutting tool; 70, cylinder; 71, driven traction wheel; 72, initiative traction wheel.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
As Fig. 1, shown in 2, for a kind of honeycomb paper core production line cutting mechanism of the present invention, it comprises frame (not shown), rack-mounted workbench 30, to be fixed in frame and the limiting plate 40 be positioned at above workbench 30, be fixed on above limiting plate 40 for the paper after gluing being imported to the paper guide part 50 in the gap formed between workbench 30 and limiting plate 40, to be fixed on limiting plate 40 and to be positioned at the fixed cutting tool 60 of side below paper guide part 50, be positioned at the moving cutting tool 61 that below paper guide part 50, opposite side coordinates with fixed cutting tool 60, and for driving moving cutting tool 61 near reciprocating driving mechanism 10 between the position of fixed cutting tool 60 and the position away from fixed cutting tool 60, above-mentioned fixed cutting tool 60 and moving cutting tool 61 are horizontally disposed with in tangent up and down, when the position that driving mechanism 10 drives moving cutting tool 61 to move near fixed cutting tool 60, fixed cutting tool 60 and moving cutting tool 61 interact to cut off paper, after cut-out completes, moving cutting tool 61 away from fixed cutting tool 60, prepares to carry out shear action next time under the drive of driving mechanism 10.Above-mentioned moving cutting tool 61 is the front ends being fixed on a horizontally disposed connecting rod 20, and connecting rod 20 has the free degree moved horizontally, and it is driven by driving mechanism 10.
Above-mentioned cutting mechanism also includes and to be positioned at above limiting plate 40 and to be placed in two traction wheels of paper both sides respectively, wherein two traction wheels are specially initiative traction wheel 72 and driven traction wheel 71, initiative traction wheel 72 is articulated on swivel base that limiting plate 40 is arranged or is articulated in the end portion of above-mentioned paper guide part 50, this initiative traction wheel 72 is driven by a driver element, this driver element can be the drive motors (not shown) of body partial fixing on limiting plate 40, also can be other the driver part that initiative traction wheel 72 can be made to rotate.Driven traction wheel 71 can move in the horizontal direction, namely towards near initiative traction wheel 72 or move away from the direction of initiative traction wheel 72, moving horizontally of this driven traction wheel 71 can be driven by a cylinder 70, particularly, the cylinder body of cylinder 70 is fixed on the upper surface of limiting plate 40, the wheel shaft of driven traction wheel 71 is articulated in the end of the expansion link of cylinder 70, drive driven traction wheel 71 towards when moving to maximum displacement place near initiative traction wheel 72 utilizing cylinder 70, the gap formed between driven traction wheel 71 and initiative traction wheel 72 can be passed for paper just, and due to the pressure on top surface of cylinder 70, make driven traction wheel 71 and initiative traction wheel 72 can apply certain pressure to clamp paper to paper surface, the power that driver element provides guarantees that initiative traction wheel 72 has certain rotating speed, under this rotating speed, the speed of the circular motion of initiative traction wheel 72 is V1, under the effect of frictional force, the feed speed of paper in the gap that initiative traction wheel 72 and driven traction wheel 71 are formed is above-mentioned V1 equally, in process of production, paper through the feed speed that draw-gear is transported on paper guide part 50 be V0, as long as the rotating speed that adjustment driver element drives initiative traction wheel 72 to rotate, make above-mentioned V1 slightly larger than or equal above-mentioned V0, can guarantee that paper is smooth setting on paper guide part 50, thus, under the draw of initiative traction wheel 72 and driven traction wheel 71, can guarantee in each shear action, the section of paper is that concordant top is pressed on the upper surface of workbench 30, on the basis that the horizontal level of moving cutting tool 61 and fixed cutting tool 60 is constant, ensure that the uniformity of paper slip width after shearing.
In above-mentioned structure, can be that initiative traction wheel 72 and driven traction wheel 71 configure a driver element respectively simultaneously, as long as guarantee that initiative traction wheel 72 and driven traction wheel 71 do not exist speed difference, certainly, also can drive its cylinder 70 moved horizontally for above-mentioned initiative traction wheel 72 and driven traction wheel 71 configure one simultaneously, as long as guarantee that initiative traction wheel 72 and driven traction wheel 71 pairs of paper apply certain clamping force, to produce frictional force to draw paper in a word.Above-mentioned initiative traction wheel 72 and driven traction wheel 71 can along horizontal direction activities, initiative traction wheel 72 and driven traction wheel 71 can also be mounted on a swing mechanism, such as, driven traction wheel 71 is arranged on a swing mechanism, during work, utilize swing mechanism to drive driven traction wheel 71 to move to the position of close initiative traction wheel 72, make initiative traction wheel 72 and driven traction wheel 71 clamping paper.
Above-mentioned driving mechanism 10 comprises the active motor 11 of body partial fixing in frame, the reductor 13 that power intake is synchronously connected by the rotating shaft of belt 12 and initiatively motor 11, be connected in the bent axle 14 between the rearward end of connecting rod 20 and the clutch end of reductor 13, start initiatively motor 11, can move back and forth on the length direction of frame by drivening rod 20, namely drive moving cutting tool 61 in close reciprocal between the position of fixed cutting tool 60 and the position away from fixed cutting tool 60 motion, thus implement the action that continuous print shears paper, certainly, the reciprocating mechanism of moving cutting tool 61 is driven to adopt existing other can realize reciprocating drive unit.
In order to ensure the orderly feeding of paper, the upper of above-mentioned limiting plate 40 is also provided with the gear paper bar 51 be positioned at before paper guide part 50, gear paper bar 51 is consistent with the bearing of trend of paper guide part 50 and all curved, a curved channel 52 is formed between gear paper bar 51 and paper guide part 50, the gap formed between workbench 30 with limiting plate 40 is connected with the bottom of curved channel 52 by the opening that limiting plate 40 is offered, that is, the bottom of curved channel 52 extends in the gap that formed between workbench 30 and limiting plate 40, above-mentioned fixed cutting tool 60 and moving cutting tool 61 are placed in above-mentioned opening inner side both sides respectively, paper after being gummed on a production line curved channel 52 of postponing passes, and is placed in fixed cutting tool 60 and moving cutting tool 61 between in the gap extending between workbench 30 and limiting plate 40 by the opening on limiting plate 40.Above-mentioned initiative traction wheel 72 and driven traction wheel 71 lay respectively at both sides, curved channel 52 bottom.
Above-mentioned paper guide part 50 is that the multiple curved of paper width direction arrangement of postponing leads paper bar, adjacent two lead the ventilative gap of formation between paper bar, paper by arc lead paper bar guide after, paper is tiled in leads on paper guide part 50 that paper bar forms by multiple, because two lead the ventilative gap formed between paper bar and make back side of paper form unlimited structure, air can not be sealed up for safekeeping between paper guide part 50 and paper, thus avoid air pressure on the impact of paper, paper is flattened and is laid on paper guide part 50.
Can above-mentioned workbench 30 activity be arranged in frame, utilize hand screw rod or hydraulic lift to adjust the height of workbench 30, change the width in gap between workbench 30 and limiting plate 40, to adapt to the processing of different-thickness honeycomb paper core.
Compared to prior art, the present invention arranges haulage gear due to the end at paper, paper is flattened and is laid on paper guide part 50, the tractive force simultaneously applied paper can overcome the defect of paper bending distortion, enable paper by orderly conveying and the section of paper can to compress with workbench 30 upper surface when shearing and aligns, finally guarantee the uniformity shearing rear paper slip width; In addition, paper guide part 50 is set to multiplely lead paper bar, while simplifying the structure, the discharge of back side of paper air can also be conducive to, further ensure that the flatness of paper.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (5)
1. be applicable to the cutting mechanism of honeycomb paper core production line, comprise frame, rack-mounted workbench, to be fixed in frame and the limiting plate be positioned at above workbench, be fixed on above limiting plate for the paper after gluing being imported to the paper guide part in the gap formed between workbench and limiting plate, to be fixed on limiting plate and to be positioned at the fixed cutting tool of side below paper guide part, be positioned at the moving cutting tool that below paper guide part, opposite side coordinates with fixed cutting tool, and for driving moving cutting tool near reciprocating driving mechanism between the position of fixed cutting tool and the position away from fixed cutting tool, it is characterized in that, this cutting mechanism also includes two traction wheels being positioned at above limiting plate and the paper both sides that are placed in, one is formed for clamping the feeding gap of paper between two traction wheels, have at least one to be mobilizable in this two traction wheel, and in two traction wheels, have at least one to be driven by a driver element.
2. be applicable to the cutting mechanism of honeycomb paper core production line as claimed in claim 1, it is characterized in that, paper guide part be postpone paper width direction arrangement multiplely lead paper bar, adjacent two lead between paper bar and form ventilative gap.
3. be applicable to the cutting mechanism of honeycomb paper core production line as claimed in claim 2, it is characterized in that, limiting plate is also provided with the gear paper bar being positioned at and leading before paper bar, this gear paper bar is with to lead paper bar all curved, and gear paper bar and lead and to form a passage passed for confession paper between paper bar, the bottom of this passage extends in the gap that formed between workbench and limiting plate, and two traction wheels lay respectively at the both sides, bottom of passage.
4. be applicable to the cutting mechanism of honeycomb paper core production line as claimed in claim 1, it is characterized in that, this cutting mechanism also includes a cylinder part and is fixed on cylinder on limiting plate, one of them traction wheel is articulated on the expansion link of cylinder, another traction wheel is articulated in the bottom of paper guide part, and driver element is the drive motors that this another traction wheel of a drive rotates.
5. be applicable to the cutting mechanism of honeycomb paper core production line as claimed in claim 1, it is characterized in that, driving mechanism comprises the active motor of body partial fixing in frame and the bent axle by active driven by motor, and moving cutting tool is fixedly connected on bent axle by a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410476628.9A CN104325479B (en) | 2014-09-17 | 2014-09-17 | Cutting mechanism suitable for honeycomb paper core production line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410476628.9A CN104325479B (en) | 2014-09-17 | 2014-09-17 | Cutting mechanism suitable for honeycomb paper core production line |
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| CN104325479A true CN104325479A (en) | 2015-02-04 |
| CN104325479B CN104325479B (en) | 2017-02-01 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107756885A (en) * | 2017-10-18 | 2018-03-06 | 广州荷力胜蜂窝材料股份有限公司 | A kind of Aluminum Honeycomb Cores process units |
| CN108044993A (en) * | 2017-10-18 | 2018-05-18 | 广州荷力胜蜂窝材料股份有限公司 | A kind of Aluminum Honeycomb Cores production method and device |
| CN108326910A (en) * | 2017-12-28 | 2018-07-27 | 广州荷力胜蜂窝材料股份有限公司 | A kind of honeycomb core high-speed production device |
| CN111070795A (en) * | 2019-12-30 | 2020-04-28 | 重庆皖渝纸制品有限公司 | Honeycomb paper core forming device |
| CN111232694A (en) * | 2019-12-30 | 2020-06-05 | 重庆皖渝纸制品有限公司 | Feeding device for forming honeycomb paper core |
| CN111844168A (en) * | 2020-07-17 | 2020-10-30 | 佛山和盛隆包装制品有限公司 | Shearing device for honeycomb paper core production line |
| CN113400364A (en) * | 2021-06-07 | 2021-09-17 | 无锡市凌铭机械科技有限公司 | Honeycomb core paper cutter |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756885A (en) * | 2017-10-18 | 2018-03-06 | 广州荷力胜蜂窝材料股份有限公司 | A kind of Aluminum Honeycomb Cores process units |
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| CN108044993B (en) * | 2017-10-18 | 2020-01-07 | 广州荷力胜蜂窝材料股份有限公司 | Honeycomb aluminum core production method and device |
| CN108326910A (en) * | 2017-12-28 | 2018-07-27 | 广州荷力胜蜂窝材料股份有限公司 | A kind of honeycomb core high-speed production device |
| CN111070795A (en) * | 2019-12-30 | 2020-04-28 | 重庆皖渝纸制品有限公司 | Honeycomb paper core forming device |
| CN111232694A (en) * | 2019-12-30 | 2020-06-05 | 重庆皖渝纸制品有限公司 | Feeding device for forming honeycomb paper core |
| CN111232694B (en) * | 2019-12-30 | 2021-06-04 | 重庆皖渝纸制品有限公司 | Feeding device for forming honeycomb paper core |
| CN111070795B (en) * | 2019-12-30 | 2021-06-22 | 重庆皖渝纸制品有限公司 | Honeycomb paper core forming device |
| CN111844168A (en) * | 2020-07-17 | 2020-10-30 | 佛山和盛隆包装制品有限公司 | Shearing device for honeycomb paper core production line |
| CN113400364A (en) * | 2021-06-07 | 2021-09-17 | 无锡市凌铭机械科技有限公司 | Honeycomb core paper cutter |
| CN113400364B (en) * | 2021-06-07 | 2024-04-02 | 无锡市凌铭机械科技有限公司 | Honeycomb core paper cutter |
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Address after: Xinye Yonghe Economic Zone Road 510000 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone No. 7 Patentee after: Guangzhou honicel honeycomb materials Limited by Share Ltd Address before: Xinye Yonghe Economic Zone Road 510000 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone No. 7 Patentee before: Helisheng (Guangzhou) Honeycomb Products Co., Ltd. |
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Application publication date: 20150204 Assignee: Shanghai Lvshun Packaging Machinery Co.,Ltd. Assignor: Guangzhou honicel honeycomb materials Limited by Share Ltd Contract record no.: 2017440000147 Denomination of invention: Cutting mechanism suitable for honeycomb paper core production line Granted publication date: 20170201 License type: Common License Record date: 20170911 |
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