CN106219292A - A kind of can local modulation break the coreless rolls rewinding mechanism of cardboard - Google Patents
A kind of can local modulation break the coreless rolls rewinding mechanism of cardboard Download PDFInfo
- Publication number
- CN106219292A CN106219292A CN201610807298.6A CN201610807298A CN106219292A CN 106219292 A CN106219292 A CN 106219292A CN 201610807298 A CN201610807298 A CN 201610807298A CN 106219292 A CN106219292 A CN 106219292A
- Authority
- CN
- China
- Prior art keywords
- cardboard
- rewind roll
- integral type
- disconnected
- type arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
- B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller
Abstract
nullThe invention discloses and a kind of can local modulation break the coreless rolls rewinding mechanism of cardboard，Including upper rewind roll、Lower rewind roll and pressure roller，Wherein said upper rewind roll、Rewinding district is formed between lower rewind roll and pressure roller three，The integral type arc lateral paper guide coordinated with upper rewind roll it is hinged with in the paper feeding direction upstream in described rewinding district，Described integral type arc lateral paper guide is provided with disconnected cardboard in its front end，Nose threads at this integral type arc lateral paper guide connects simultaneously the regulation bolt of the axially arrangement of rewind roll on multiple edge，Described regulation bolt top pull breaks cardboard bottom with the disconnected local laminating degree between cardboard and upper rewind roll of regulation，This integral type arc lateral paper guide is also configured with driving it to make the swing mechanism of cycle reciprocally swinging simultaneously，Disconnected cardboard is made to compress or leave upper rewind roll by swinging integral type arc lateral paper guide，Utilize regulation bolt that disconnected cardboard is carried out top pull thus the laminating degree between disconnected cardboard and upper rewind roll is carried out local modulation.
Description
Technical field
The present invention relates to paper roll production technical field, refer more particularly to a kind of can the break coreless rolls of cardboard of local modulation multiple
Volume mechanism.
Background technology
Coreless rolls, as the term suggests not having the paper roll of paper tube core exactly, can greatly reduce body compared with having paper tube core paper roll
Long-pending being easy to stores and transport.Existing coreless rolls is typically produced by following two mode, and the first is first with wind-up roll pair
Napkin carries out rolling, is extracted out by wind-up roll and flattened by paper roll after rolling；The second is to make napkin be formed on rewinding machine
After gauffer roll set formed refill, then paper is carried out rewinding formed coreless rolls, such as China Patent Publication No. be CN 1061942C
Patent of invention disclose the formation apparatus and method of spindle-less strip coil, this invention make use of its swingable movable part to be engaged
First winch spool, making paper roll be pulled off and making napkin simultaneously is refill at the front end of movable part formation gauffer and then roll set, above-mentioned
Method is the most ingenious, but the raw material paper that appropriate processing paper web fabric width is narrow, more come yet with modern stock paper web width length
The longest (3 meters to 5 meters), correspondingly the entire length of its movable part is the longest, and movable part, when carrying out the motion of high quick-break paper, is lived
The length of moving part is the longest the most easily produces flexible deformation, the laminating degree error between the length of movable part the longest itself and winch spool
Will be the biggest, movable part can be caused cannot to compress paper on local location, thus cannot break paper and cause the paper can not be at this
Place normally forms gauffer, it is difficult to forming refill affects roll set quality.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of rational in infrastructure, roll set is reliable, easy to adjust
The laminating degree error eliminating between movable part and upper rewind roll is conducive to improve can local modulation breaking the nothing of cardboard of production precision
Core paper reel rewinding mechanism.
In order to realize object above, the technical solution adopted in the present invention is:
A kind of can local modulation break the coreless rolls rewinding mechanism of cardboard, including upper rewind roll, lower rewind roll and pressure roller, Qi Zhongsuo
State formation rewinding district between rewind roll, lower rewind roll and pressure roller three, hinged in the paper feeding direction upstream in described rewinding district
There are the integral type arc lateral paper guide coordinated with upper rewind roll, described integral type arc lateral paper guide, in its front end, disconnected cardboard is installed,
Nose threads at this integral type arc lateral paper guide connects simultaneously the regulation bolt of the axially arrangement of rewind roll, institute on multiple edge
State regulation bolt top pull and break cardboard bottom with the disconnected local laminating degree between cardboard and upper rewind roll of regulation, this integral type arc simultaneously
Shape lateral paper guide is also configured with driving it to make the swing mechanism of cycle reciprocally swinging, makes disconnected paper by swinging integral type arc lateral paper guide
Plate compresses or leaves rewind roll.
Further, described swing mechanism includes the mounting seat for fixedly mounting integral type arc lateral paper guide and described peace
The rocking arm of dress seat connection and cam, described rocking arm is rotatably connected to the roller with cam contact at the contact jaw with cam.
Further, described disconnected cardboard is to have the segmentation structure of at least two sections, and each section of disconnected cardboard is along the axle of upper rewind roll
To arrangement, and each section of disconnected cardboard is all by regulation bolt top pull at least one described.
Further, described disconnected cardboard is integral type structure.
After the present invention uses said structure, axially arranged along upper rewind roll by multiple between its disconnected cardboard and arc lateral paper guide
The regulation bolt of row, utilizes regulation bolt that disconnected cardboard is carried out top pull thus enters the laminating degree between disconnected cardboard and upper rewind roll
Row local modulation；When error occurs in laminating degree between disconnected cardboard local and upper rewinding roll shaft, in this regional area available
Regulation bolt correction break cardboard local and upper rewinding roll shaft between laminating degree, eliminate error improve produce precision.
Accompanying drawing explanation
Fig. 1 is the perspective view of embodiment one.
Fig. 2 is the partial enlarged drawing of region A in Fig. 1.
Fig. 3 is the disconnected paper action schematic diagram of embodiment one.
Fig. 4 is the partial enlarged drawing of region B in Fig. 3.
Fig. 5 is the roll set action schematic diagram of embodiment one.
Fig. 6 is the partial enlarged drawing of region C in Fig. 5.
Fig. 7 is one of rewinding action schematic diagram of embodiment one.
Fig. 8 is the two of the rewinding action schematic diagram of embodiment one.
Fig. 9 is the perspective view of embodiment two.
Figure 10 is the partial enlarged drawing of region D in Fig. 9.
Wherein, the upper rewind roll of 1-, 11-friction zone, rewind roll under 2-, 3-pressure roller, 4-integral type arc lateral paper guide, 41-cuts with scissors
Axle, 42-rocking arm, 421-roller, 43-mounting seat, 5-breaks cardboard, and 51-regulates bolt, 6-cam.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, claimed technical solution of the invention is described in further detail.
Embodiment one
Shown in Figure 1, can local modulation breaking the coreless rolls rewinding mechanism of cardboard of the present embodiment, including upper rewind roll 1, under
Rewind roll 2, pressure roller 3, integral type arc lateral paper guide 4, disconnected cardboard 5 and swing mechanism.
Wherein go up and on the roll surface of rewind roll 1, form the of a relatively high friction zone 11 of coefficient of friction, in upper rewind roll 1, lower multiple
Rewinding district is formed between winding up roller 2 and pressure roller 3 three.This integral type arc lateral paper guide 4 is articulated with on the paper feeding direction in rewinding district
Trip coordinates with upper rewind roll 1, and integral type arc lateral paper guide 4 is axially extending along upper rewind roll 1, integral type arc in the present embodiment
The hinge 41 of shape lateral paper guide 4 and the dead in line of lower rewind roll 2.All it is provided with disconnected in its front end at integral type arc lateral paper guide 4
Cardboard 5.Shown in Figure 2, in the present embodiment, disconnected cardboard 5 is to have the segmentation structure of at least two sections, each section of disconnected cardboard 5
Along the axial arrangement of upper rewind roll 1, the nose threads at this integral type arc lateral paper guide 4 connects simultaneously rewind roll on multiple edge
The regulation bolt 51 of the axially arrangement of 1, utilizes regulation bolt 51 top pull to break bottom cardboard 5 with the disconnected cardboard 5 of regulation and upper rewind roll 1
Between local laminating degree.
Swing mechanism includes the mounting seat 43 for fixedly mounting integral type arc lateral paper guide 4 and institute in the present embodiment
Stating Rocker arm 42 and cam 6 that mounting seat 43 connects, Rocker arm 42 is being rotatably connected to contact with cam 6 with the contact jaw of cam 6
Roller 421.The cam 6 rotated is utilized to drive integral type arc lateral paper guide 4 to make cycle reciprocally swinging by Rocker arm 42, eventually through
Swinging integral type arc lateral paper guide 4 makes disconnected cardboard 5 compress or leave rewind roll 1.
Seeing shown in Fig. 3 to Fig. 8, in the present embodiment, this can local modulation break the coreless rolls rewinding mechanism of cardboard
Roll set method comprises the following steps: the cardboard 5 that first breaks separates with upper rewind roll 1 under the drive of swing mechanism, makes integral type arc
Reserve the gap of arc between shape lateral paper guide 4 and upper rewind roll 1 to be formed and lead paper passage and pass through, when paper roll is in rewinding district for paper
After reaching the diameter set, swing mechanism receives control signal and drives disconnected cardboard 5 compression on integral type arc lateral paper guide 4 upper multiple
Winding up roller 1, is pulled off owing to upper rewind roll 1 continues to run with therefore paper and forms gauffer in the porch of disconnected cardboard 5；Then upper multiple
Winding up roller 1 continues to run with, and the cardboard 5 that simultaneously breaks also gradually separates with upper rewind roll 1 under swing mechanism drives and makes to lead paper passage again
Open-minded, after the friction zone 11 of upper rewind roll 1 contacts friction with paper gauffer, roll set forms refill；Finally, refill is by upper multiple
Winding up roller 1 drives and carries out rewinding along leading in paper passage entrance rewinding district between upper rewind roll 1 and integral type arc lateral paper guide 4,
It can constantly wind growth by refill during leading paper passage.
In above process, cause as the laminating degree between disconnected cardboard 5 and the upper rewind roll 1 in discovery somewhere exists error
When the process of stating cannot be normally carried out, the cardboard 5 that individually can break this section is adjusted, and rotates the tune on this section of disconnected cardboard 5 during adjustment
Joint bolt 51 cardboard 5 that breaks this section carries out top pull, thus the upper laminating degree between rewind roll 1 and disconnected cardboard 5 of regulation.
Embodiment two
Seeing shown in Fig. 9 and Figure 10, the present embodiment differs primarily in that with embodiment one, and it is one that the present embodiment interrupts cardboard 5
Body formula structure, the nose threads of this integral type arc lateral paper guide 4 connects the regulation spiral shell having multiple axially arrangement along upper rewind roll 1
Bolt 51.When laminating degree between the disconnected cardboard 5 and upper rewind roll 1 in somewhere exists error, rotate disconnected cardboard 5 in this section
The regulation bolt 51 top pull cardboard 5 that breaks makes disconnected cardboard 5 produce existing deviation in this region thus the disconnected cardboard 5 of regulation and upper rewind roll 1
Between laminating degree so that it is meet normal production requirement.
The embodiment of the above is only presently preferred embodiments of the present invention, and the present invention not does any pro forma limit
System.Any those of ordinary skill in the art, without departing under technical solution of the present invention ambit, may utilize the disclosure above
Technology contents technical solution of the present invention is made more possible variation and retouching, or be revised as the equivalence enforcement of equivalent variations
Example.Therefore all contents without departing from technical solution of the present invention, the equivalent equivalence change made according to the thinking of the present invention, all should contain
In protection scope of the present invention.
Claims (4)
1. can local modulation break the coreless rolls rewinding mechanism of cardboard, including upper rewind roll (1), lower rewind roll (2) and pressure
Roller (3), forms rewinding district between wherein said upper rewind roll (1), lower rewind roll (2) and pressure roller (3) three, its feature exists
In: integral type arc lateral paper guide (4) coordinated with upper rewind roll (1), institute it is hinged with in the paper feeding direction upstream in described rewinding district
State integral type arc lateral paper guide (4) and disconnected cardboard (5) is installed in its front end, simultaneously before this integral type arc lateral paper guide (4)
Holding the threaded regulation bolt (51) having multiple axially arrangement along upper rewind roll (1), described regulation bolt (51) top pull is broken
Cardboard (5) bottom is with the disconnected local laminating degree between cardboard (5) and upper rewind roll (1) of regulation, and this integral type arc leads paper simultaneously
Plate (4) is also configured with driving it to make the swing mechanism of cycle reciprocally swinging, makes disconnected paper by swinging integral type arc lateral paper guide (4)
Plate (5) compresses or leaves rewind roll (1).
The most according to claim 1 a kind of can local modulation break the coreless rolls rewinding mechanism of cardboard, it is characterised in that: institute
State swing mechanism and include the mounting seat (43) for fixedly mounting integral type arc lateral paper guide (4) and described mounting seat (43) even
The rocking arm (42) connect and cam (6), described rocking arm (42) is being rotatably connected to contact with cam (6) with the contact jaw of cam (6)
Roller (421).
The most according to claim 1 a kind of can local modulation break the coreless rolls rewinding mechanism of cardboard, it is characterised in that: institute
Stating disconnected cardboard (5) is to have the segmentation structure of at least two sections, each section of disconnected cardboard (5) along the axial arrangement of upper rewind roll (1), and
Each section of disconnected cardboard (5) is all by regulation bolt (51) top pull at least one described.
The most according to claim 1 a kind of can local modulation break the coreless rolls rewinding mechanism of cardboard, it is characterised in that: institute
Stating disconnected cardboard (5) is integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610807298.6A CN106219292B (en) | 2016-09-07 | 2016-09-07 | It is a kind of can local modulation break cardboard coreless rolls rewinding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610807298.6A CN106219292B (en) | 2016-09-07 | 2016-09-07 | It is a kind of can local modulation break cardboard coreless rolls rewinding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106219292A true CN106219292A (en) | 2016-12-14 |
| CN106219292B CN106219292B (en) | 2019-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610807298.6A Active CN106219292B (en) | 2016-09-07 | 2016-09-07 | It is a kind of can local modulation break cardboard coreless rolls rewinding mechanism |
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| CN (1) | CN106219292B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070115323A (en) * | 2006-06-01 | 2007-12-06 | 주식회사 일랑 | Suppling of core tube in automatic rewinding machine |
| CN201338870Y (en) * | 2008-12-08 | 2009-11-04 | 佛山市宝索机械制造有限公司 | Paper cutting and winding mechanism of coreless-paper roll rewinding machine |
| CN102530615A (en) * | 2012-02-07 | 2012-07-04 | 广东金明精机股份有限公司 | Coil changing mechanism for thin film coiling device |
| CN103347804A (en) * | 2010-12-22 | 2013-10-09 | 法比奥·泼尼股份公司 | Rewinding machine and winding method |
| CN204727274U (en) * | 2015-04-28 | 2015-10-28 | 佛山市南海区德昌誉机械制造有限公司 | A kind of rewinding machine for the production of centreless coil paper |
| CN105151879A (en) * | 2015-06-30 | 2015-12-16 | 江苏新美星包装机械股份有限公司 | Film cutting device of film packer |
| CN105314434A (en) * | 2014-08-01 | 2016-02-10 | 佛山市宝索机械制造有限公司 | Rewinding machine for coreless paper scroll and winding method thereof |
| CN105752727A (en) * | 2014-12-17 | 2016-07-13 | 佛山市宝索机械制造有限公司 | Coreless paper roll rewinder with reliable winding and winding method |
-
2016
- 2016-09-07 CN CN201610807298.6A patent/CN106219292B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070115323A (en) * | 2006-06-01 | 2007-12-06 | 주식회사 일랑 | Suppling of core tube in automatic rewinding machine |
| CN201338870Y (en) * | 2008-12-08 | 2009-11-04 | 佛山市宝索机械制造有限公司 | Paper cutting and winding mechanism of coreless-paper roll rewinding machine |
| CN103347804A (en) * | 2010-12-22 | 2013-10-09 | 法比奥·泼尼股份公司 | Rewinding machine and winding method |
| CN102530615A (en) * | 2012-02-07 | 2012-07-04 | 广东金明精机股份有限公司 | Coil changing mechanism for thin film coiling device |
| CN105314434A (en) * | 2014-08-01 | 2016-02-10 | 佛山市宝索机械制造有限公司 | Rewinding machine for coreless paper scroll and winding method thereof |
| CN105752727A (en) * | 2014-12-17 | 2016-07-13 | 佛山市宝索机械制造有限公司 | Coreless paper roll rewinder with reliable winding and winding method |
| CN204727274U (en) * | 2015-04-28 | 2015-10-28 | 佛山市南海区德昌誉机械制造有限公司 | A kind of rewinding machine for the production of centreless coil paper |
| CN105151879A (en) * | 2015-06-30 | 2015-12-16 | 江苏新美星包装机械股份有限公司 | Film cutting device of film packer |
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| Publication number | Publication date |
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| CN106219292B (en) | 2019-04-09 |
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