CN103991098A - Shearing mechanism used for honeycomb paper core production line - Google Patents
Shearing mechanism used for honeycomb paper core production line Download PDFInfo
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- CN103991098A CN103991098A CN201410240853.2A CN201410240853A CN103991098A CN 103991098 A CN103991098 A CN 103991098A CN 201410240853 A CN201410240853 A CN 201410240853A CN 103991098 A CN103991098 A CN 103991098A
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Abstract
A shearing mechanism used for a honeycomb paper core production line comprises a rack, a working table, a limiting plate, a paper guiding plate, a fixed cutter, a movable cutter and a drive mechanism, wherein the working table is installed on the rack, the limiting plate is fixed to the rack and located above the working table, the paper guiding plate is fixed above the limiting plate and used for guiding paper to the gap formed between the working table and the limiting plate, the fixed cutter is fixed to the limiting plate and located on one side below the paper guiding plate, the movable cutter is located on the other side below the paper guiding plate and matched with the fixed cutter, and the drive mechanism is used for driving the movable cutter to reciprocate between the position close to the fixed cutter and the position away from the fixed cutter. A plurality of punching needles which are used for punching the paper and arrayed at equal intervals in the width direction of the rack are fixed to the movable cutter. The production process of honeycomb paperboards can be simplified by using the shearing mechanism used for the honeycomb paper core production line, and the shearing mechanism can meet the requirement for automatic production of honeycomb paper cores and the honeycomb paperboards without affecting bonding strength of the honeycomb paper cores and the paperboards.
Description
Technical field
The present invention relates to honeycomb paper core processing technique field, be specifically related to a kind of honeycomb paper core production line cutting mechanism.
Background technology
Traditional honeycomb paper core is in the time producing, it is the length direction glue coated of paper of postponing on the surface of body paper paper, many glue is in the equally spaced arrangement of width of paper, then utilize the paper of roll shaft coiling glue coated, make paper reel and be paper roll on roll shaft, in paper roll, adjacent inside and outside two-layer paper utilizes glue bonding, then utilize cutting means that the width of paper roll paper is cut off, form honeycomb paper core, this production technology, the paper bonding together is cut off into after honeycomb paper core, end at honeycomb paper core forms a fillet, therefore, also need to utilize cutting means that fillet is cut away, guarantee the smooth of honeycomb paper core product, but can be caused waste by the part of cutting knife.
Publication number is to disclose a kind of cutting mechanism for honeycomb paper core automatic production line in the patent documentation of CN101259621, it is the length direction glue coated at body paper, then body paper is imported to cutting mechanism, when the body paper of glue coated is cut into the paper slip that width is identical with the thickness of honeycomb paper core by cutting mechanism, multiple paper slips are bonding successively, the final honeycomb paper core that forms, 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.But, utilize honeycomb paper core that the said equipment is processed in the time being made as honeycomb cardboard, for the panel that prevents honeycomb cardboard can not be discharged the perk phenomenon causing in time because of inner air, after honeycomb paper core moulding, utilize cutting knife at the surface of honeycomb paper core cutting ventilating groove, ventilating groove is communicated with also conducting to the side of honeycomb paper core by multiple chambers of honeycomb paper core, thereby, add man-hour when bonding plane plate at honeycomb cardboard, the gas in inner chamber can be discharged by ventilating groove.Above-mentioned processing mode, although can avoid to a certain extent the panel perk of honeycomb cardboard, but, its process is comparatively complicated, operation is more, while utilizing cutting knife cutting ventilating groove, because the thickness of honeycomb paper core is larger, cutting knife is had relatively high expectations, and ventilating groove is the surface that is placed in honeycomb paper core, reduce the area that panel contacts with honeycomb paper core, reduce the bonding intensity of honeycomb paper core and panel.
Summary of the invention
For the deficiencies in the prior art, object of the present invention is intended to provide a kind of honeycomb paper core production line cutting mechanism, and it can, in shearing, punch on the cardboard of formed honeycomb refill, simplify the production process of honeycomb cardboard, and can not affect the bonding intensity of honeycomb paper core and panel.
For achieving the above object, the present invention adopts following technical scheme:
Honeycomb paper core production line cutting mechanism, comprise frame, rack-mounted workbench, be fixed in frame and be positioned at the limiting plate of workbench top, be fixed on limiting plate top for the paper after gluing being imported to the lateral paper guide in the gap forming between workbench and limiting plate, be fixed on limiting plate and be positioned at the fixed cutting tool of lateral paper guide below one side, be positioned at the moving cutting tool that lateral paper guide below opposite side coordinates with fixed cutting tool, and for driving moving cutting tool reciprocating driving mechanism between the position near fixed cutting tool and the position away from fixed cutting tool, on moving cutting tool, be also fixed with multiple perforating needles that paper is punched and equidistantly arranged along frame width.
On limiting plate, be also provided with the gear paper bar being positioned at before lateral paper guide, this gear paper bar and lateral paper guide are all curved, and between gear paper bar and lateral paper guide, form a passage for passing for paper, the bottom of this passage extends in the gap forming between workbench and limiting plate.
Moving cutting tool and perforating needle are all fixedly connected on the front end face of a horizontally disposed connecting rod; Driving mechanism comprises the motor of body partial fixing in frame and the bent axle by driven by motor, and the rear end part of connecting rod is connected on bent axle.
Perforating needle is positioned at the below of moving cutting tool.
Multiple and perforating needle are installed corresponding and be enclosed within the buffer spring of perforating needle outside one by one on the front end face of connecting rod, the rearward end of this buffer spring is fixed on the front end face of connecting rod, leading section forms a buffering that protrudes from perforating needle point and compresses end.
Beneficial effect of the present invention is:
Utilize honeycomb paper core production line cutting mechanism of the present invention, not only can realize cutting with bonding of paper, can also realize the punching of paper simultaneously, therefore, after honeycomb paper core moulding without at its surface cutting ventilating groove, thereby the production process of having simplified honeycomb cardboard, has reduced production process, can be applicable to the requirement of honeycomb paper core and honeycomb cardboard automated production; In addition,, because air-vent is the centre position that is positioned at honeycomb paper core thickness direction, it can not affect the adhesive strength of honeycomb paper core and cardboard.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the zoomed-in view at A place in Fig. 1;
Fig. 3 is another kind of version of the present invention;
Wherein: 10, driving mechanism; 11, motor; 12, belt; 13, reductor; 14, bent axle; 20, connecting rod; 30, workbench; 40, limiting plate; 50, lateral paper guide; 51, gear paper bar; 52, curved channel; 60, fixed cutting tool; 61, moving cutting tool; 70, perforating needle; 71, buffer spring.
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, be fixed in frame and be positioned at the limiting plate 40 of workbench 30 tops, be fixed on limiting plate 40 tops for the paper after gluing being imported to the lateral paper guide 50 in the gap forming between workbench 30 and limiting plate 40, be fixed on limiting plate 40 and be positioned at the fixed cutting tool 60 of lateral paper guide 50 below one sides, be positioned at the moving cutting tool 61 that lateral paper guide 50 below opposite sides coordinate with fixed cutting tool 60, and for driving moving cutting tool 61 reciprocating driving mechanism 10 between the position near fixed cutting tool 60 and the position away from fixed cutting tool 60, above-mentioned moving cutting tool 61 is fixed on the front end of a connecting rod 20, this connecting rod 20 has the free degree of horizontal reciprocating movement, it is driven by driving mechanism 10, multiple perforating needles 70 of equidistantly arranging along frame width are also installed on the front end face of connecting rod 20, the plurality of perforating needle 70 for carrying out punch operation to paper when moving cutting tool 61 and fixed cutting tool 60 cut off paper, the lucky perforating needle 70 that can make that arranges of perforating needle 70 positions punches in the centre position of the adjacent adhesive tape spacing of paper two, and the height of punching is the centre position of paper height direction (the being honeycomb paper core thickness) direction that is positioned at severing.
It should be noted that, above-mentioned perforating needle 70 is fixed on the front end face of connecting rod 20 and is positioned at the below of moving cutting tool 61, it is to be fixedly connected with moving cutting tool 61 in mode indirectly, certainly, perforating needle 70 can be to be also directly fixed on moving cutting tool 61, the blade of moving cutting tool 61 and fixed cutting tool 60 is upper and lower tangent being horizontally disposed with, and its two blade is all lower surfaces of being close to limiting plate 40, therefore, in the situation that ensureing the orderly feeding of paper, moving cutting tool 61 and fixed cutting tool 60 often once cut action, the height of the strip paper that it cuts is all that the width in gap between limiting plate 40 and workbench 30 is suitable.Can being arranged in frame 30 activities of above-mentioned workbench, 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, certainly, be positioned at the centre position of honeycomb paper core thickness direction in order to ensure the air-vent after punch operation, above-mentioned perforating needle 70 can be also on dismountable front end face that is arranged on connecting rod 20, at the height of adjusting workbench 30 when adapting to the honeycomb paper core of different-thickness, the adjustment perforating needle 70 of adaptability is in the setting height(from bottom) of connecting rod 20 front end faces.
Referring to Fig. 3, in order to ensure the accuracy of punching, on the basis of such scheme, be provided with multiple and perforating needle 70 buffer spring 71 one to one, this buffer spring 71 is enclosed within the outside of the perforating needle corresponding with it 70, and the rearward end of buffer spring 71 is fixed on connecting rod 20, the free end of front end protrudes from the point of perforating needle 70 and forms a buffering and compresses end, the blade leading section consistency from top to bottom of the point of above-mentioned perforating needle 70 and moving cutting tool 61, in the time cutting paper, first buffer spring 71 contacts the paper in the gap between workbench 30 and limiting plate 40, paper is pressed on the paper that cuts also stacked placement, afterwards, the front end of connecting rod 20 moves forward, buffer spring 71 compressive deformations, the elastic stress that its deformation produces continues to compress paper, moving cutting tool 61 contacts paper and implements to cut action with fixed cutting tool 60 simultaneously, perforating needle 70 is implemented punching action, in addition, the elastic stress that buffer spring 71 applies paper also helps the bonding of paper.Due to cut and punch action implement before moment, buffer spring 71 first compresses paper, be conducive to cutting of paper, simultaneously, buffer spring 71 is pushed down the paper edge of punching portion in advance, and perforating needle 70 is in the time of punching, and paper is comparatively smooth, punching can smooth and easyly be carried out, and on paper, the edge in hole there will not be fracture phenomena.
In order to ensure the orderly feeding of paper, upper being also provided with of above-mentioned limiting plate 40 is positioned at lateral paper guide 50 gear paper bar 51 above, gear paper bar 51 is consistent and all curved with the bearing of trend of lateral paper guide 50, between gear paper bar 51 and lateral paper guide 50, form a curved channel 52, the gap forming between workbench 30 and limiting plate 40 is connected with the bottom of curved channel 52 by the opening of offering on limiting plate 40, that is to say, the bottom of curved channel 52 extends in the gap forming between workbench 30 and limiting plate 40, above-mentioned fixed cutting tool 60 and moving cutting tool 61 are placed in respectively both sides inside above-mentioned opening, paper after being gummed on the production line curved channel 52 of postponing passes, and is extend in the gap between workbench 30 and limiting plate 40 and is placed between fixed cutting tool 60 and moving cutting tool 61 by the opening on limiting plate 40.
Above-mentioned driving mechanism 10 comprises that motor 11, the power intake of body partial fixing in frame synchronize the bent axle 14 of clutch end of the reductor 13, the rearward end that is connected in connecting rod 20 and the reductor 13 that connect with the rotating shaft of motor 11 by belt 12, starter motor 11, can on the length direction of frame, move back and forth by drivening rod 20, drive moving cutting tool 61 reciprocal motion between the position near fixed cutting tool 60 and the position away from fixed cutting tool 60.Certainly, drive moving cutting tool 61 and the reciprocating mechanism of perforating needle 70 to adopt existing other can realize reciprocating drive unit, because these replacements are that those skilled in the art skillfully grasp, here do not illustrate.
Utilize honeycomb paper core production line cutting mechanism of the present invention, not only can realize cutting with bonding of paper, can also realize the punching of paper simultaneously, therefore, after honeycomb paper core moulding without at its surface cutting ventilating groove, thereby the production process of having simplified honeycomb cardboard, has reduced production process, can be applicable to the requirement of honeycomb paper core and honeycomb cardboard automated production; In addition,, because air-vent is the centre position that is positioned at honeycomb paper core thickness direction, it can not affect the adhesive strength of honeycomb paper core and cardboard.
To one skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and deformation, and within these all changes and deformation all should belong to the protection domain of the claims in the present invention.
Claims (5)
1. honeycomb paper core production line cutting mechanism, comprise frame, rack-mounted workbench, be fixed in frame and be positioned at the limiting plate of workbench top, be fixed on limiting plate top for the paper after gluing being imported to the lateral paper guide in the gap forming between workbench and limiting plate, be fixed on limiting plate and be positioned at the fixed cutting tool of lateral paper guide below one side, be positioned at the moving cutting tool that lateral paper guide below opposite side coordinates with fixed cutting tool, and for driving moving cutting tool reciprocating driving mechanism between the position near fixed cutting tool and the position away from fixed cutting tool, it is characterized in that, on moving cutting tool, be also fixed with multiple perforating needles that paper is punched and equidistantly arranged along frame width.
2. honeycomb paper core production line cutting mechanism as claimed in claim 1, it is characterized in that, on limiting plate, be also provided with the gear paper bar being positioned at before lateral paper guide, this gear paper bar and lateral paper guide are all curved, and between gear paper bar and lateral paper guide, form a passage for passing for paper, the bottom of this passage extends in the gap forming between workbench and limiting plate.
3. honeycomb paper core production line cutting mechanism as claimed in claim 1, is characterized in that, moving cutting tool and perforating needle are all fixedly connected on the front end face of a horizontally disposed connecting rod; Driving mechanism comprises the motor of body partial fixing in frame and the bent axle by driven by motor, and the rear end part of connecting rod is connected on bent axle.
4. honeycomb paper core production line cutting mechanism as claimed in claim 3, is characterized in that, perforating needle is positioned at the below of moving cutting tool.
5. honeycomb paper core production line cutting mechanism as claimed in claim 4, it is characterized in that, multiple and perforating needle are installed corresponding and be enclosed within the buffer spring of perforating needle outside one by one on the front end face of connecting rod, the rearward end of this buffer spring is fixed on the front end face of connecting rod, leading section forms a buffering that protrudes from perforating needle point and compresses end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410240853.2A CN103991098B (en) | 2014-05-30 | 2014-05-30 | Shearing mechanism used for honeycomb paper core production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410240853.2A CN103991098B (en) | 2014-05-30 | 2014-05-30 | Shearing mechanism used for honeycomb paper core production line |
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| Publication Number | Publication Date |
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| CN103991098A true CN103991098A (en) | 2014-08-20 |
| CN103991098B CN103991098B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410240853.2A Active CN103991098B (en) | 2014-05-30 | 2014-05-30 | Shearing mechanism used for honeycomb paper core production line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325479A (en) * | 2014-09-17 | 2015-02-04 | 荷力胜(广州)蜂窝制品有限公司 | Cutting mechanism suitable for honeycomb paper core production line |
| CN104493857A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Paper-cutting crankshaft unit |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201189675Y (en) * | 2008-04-18 | 2009-02-04 | 王文明 | Shearing mechanism for honeycomb paper core automatic production line |
| DE102007049422A1 (en) * | 2007-10-12 | 2009-04-16 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Honeycomb corrugated plant |
| CN202862292U (en) * | 2012-10-26 | 2013-04-10 | 浙江美迅机械有限公司 | Continuous honeycomb paper core punching mechanism |
| CN203831497U (en) * | 2014-05-30 | 2014-09-17 | 荷力胜(广州)蜂窝制品有限公司 | Shearing mechanism for honeycomb paper core production line |
-
2014
- 2014-05-30 CN CN201410240853.2A patent/CN103991098B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007049422A1 (en) * | 2007-10-12 | 2009-04-16 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Honeycomb corrugated plant |
| CN201189675Y (en) * | 2008-04-18 | 2009-02-04 | 王文明 | Shearing mechanism for honeycomb paper core automatic production line |
| CN202862292U (en) * | 2012-10-26 | 2013-04-10 | 浙江美迅机械有限公司 | Continuous honeycomb paper core punching mechanism |
| CN203831497U (en) * | 2014-05-30 | 2014-09-17 | 荷力胜(广州)蜂窝制品有限公司 | Shearing mechanism for honeycomb paper core production line |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325479A (en) * | 2014-09-17 | 2015-02-04 | 荷力胜(广州)蜂窝制品有限公司 | Cutting mechanism suitable for honeycomb paper core production line |
| CN104493857A (en) * | 2014-11-25 | 2015-04-08 | 南通四通林业机械制造安装有限公司 | Paper-cutting crankshaft unit |
| 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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| Publication number | Publication date |
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| CN103991098B (en) | 2017-02-08 |
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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. |