CN201857145U - Dual-purpose rewinder for manufacturing cored and coreless toilet paper rolls - Google Patents
Dual-purpose rewinder for manufacturing cored and coreless toilet paper rolls Download PDFInfo
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- CN201857145U CN201857145U CN2010205812031U CN201020581203U CN201857145U CN 201857145 U CN201857145 U CN 201857145U CN 2010205812031 U CN2010205812031 U CN 2010205812031U CN 201020581203 U CN201020581203 U CN 201020581203U CN 201857145 U CN201857145 U CN 201857145U
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Abstract
A dual-purpose rewinder for manufacturing cored and coreless toilet paper rolls comprises an upper rewinding roller, a lower rewinding roller, a rewinding compression roller and a paper tube core feeding mechanism, wherein the upper portion of the lower rewinding roller is provided with a plurality of dual-purpose guide plates for rolling coreless toilet paper during winding and guiding in paper tube cores during winding of cored toilet paper, and the lower rewinding roller is provided with a plurality of grooves capable of containing the dual-purpose guide plates. Moreover, the dual-purpose guide plates can timely rise from the grooves of the lower rewinding roller by the aid of driving of a second driving mechanism when the coreless toilet paper is rewound, so that the tops of the front ends of the dual-purpose guide plates are connected with the surface of the upper rewinding roller in a contact manner. As the structure of the dual-purpose guide plates is added to the upper portion of the lower rewinding roller ingeniously, rewinding of the two types of toilet paper rolls is realized reliably and rapidly by the aid of lifting of the fronts of the dual-purpose guide plates in the grooves of the lower rewinding roller, production efficiency is increased, processing manufacturers can simultaneously process and produce the cored toilet paper and the coreless toilet paper only with one machine, and production cost is reduced.
Description
Technical field
The utility model belongs to field of machining, particularly relates to the rewinding machine of processing as the thin type band of toilet paper and so on.
Background technology
The rewinding machine of the thin type band of existing processing such as toilet paper and so on, generally comprise rewind roll, be used to drive that (described upstream, downstream generally are meant along toilet paper body paper direction of feed from the upstream to downstream direction by the toilet paper body paper of rewinding, the part of back is the upstream between the axial line of upper and lower rewind roll, and fwd partly is that the part in rewinding district is the downstream) feeding; The following rewind roll of rotating in the same way with last rewind roll, and be formed with the adjustable gap of spacing between rewind roll and the last rewind roll is down passed through this gap along the upstream to downstream direction by the toilet paper body paper of rewinding; Have being used for reeling and cutting off the rewinding pressure roller of above-mentioned toilet paper body paper when finishing of adjustable speed at toilet paper roll, and this rewinding pressure roller and last rewind roll and the rewinding district of formation coiling toilet paper between the rewind roll down.The rewinding machine that this structure is formed all can only cooperate the processing mode of the single type of realizing having core toilet paper and centreless toilet paper with auxiliary devices such as paper tube core feed mechanism that adapts or centreless roll set mechanism effective, make paper products processing producer need be equipped with the processing that corresponding multiple devices have core paper volume and coreless rolls respectively, both increased manufacturing cost, and made it that bigger processing plant area area need be provided again.The rewinding machine of particularly existing centreless toilet paper, when being converted into the after-combustion of core paper volume, its auxiliary device of need dismantling, work capacity is big, and the debugging that need carry out the high precision high request during refitting again proofreaies and correct, and causes floor time long, influences production efficiency.
Summary of the invention
The purpose of this utility model is the existence at the problems referred to above, and the dual-purpose rewinding machine that a kind of structure is ingenious reliably, the processing that core paper volume and two kinds of toilet rolls of coreless rolls can be arranged respectively that core centreless toilet paper production conversion is convenient and swift, simple, cost is low is arranged is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of manufacturing has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, comprising:
Rewind roll on one is used to drive by the toilet paper body paper of rewinding from the upstream to the feeding of downstream direction;
The one following rewind roll of rotating in the same way with last rewind roll, and be formed with the adjustable gap of spacing between rewind roll and the last rewind roll is down passed through this gap along the upstream to downstream direction by the toilet paper body paper of rewinding;
One has the rewinding pressure roller that is used for cutting off when finishing at the toilet paper roll coiling above-mentioned toilet paper body paper of adjustable speed, and forms the rewinding district of coiling toilet paper between this rewinding pressure roller and last rewind roll and the following rewind roll;
One paper tube core feed mechanism, comprise that the paper tube core that is installed on down the rewind roll upstream lifts arm and drive first driver train that the paper tube core is lifted arm, and this paper tube core is lifted arm and can be in time when the rewinding of core toilet paper is arranged the paper tube core be sent in the gap of rewind roll and following rewind roll in the effect of first driver train;
The upstream portion that is characterized in down rewind roll is provided with some dual-purpose guide plates, this dual-purpose guide plate be used for coreless roll of hygiene paper around the time roll set and have the core toilet roll around the time the paper tube core import, following rewind roll is provided with some grooves that hold this dual-purpose guide plate, and the driving that this dual-purpose guide plate can be by second driver train when the rewinding of centreless toilet paper is in time risen from the groove of rewind roll down and its forward end apex and last rewind roll surface bumped connect.
Wherein, the leading section of above-mentioned dual-purpose guide plate is provided with the recessed portion that at least one is used for centreless toilet paper roll set.
The forward end apex of above-mentioned dual-purpose guide plate is positioned at the position in the inclined to one side rewinding of the axial line district of rewind roll and following rewind roll.
Above-mentioned upward rewind roll surface is the smooth anchor ring structure alternate with the great friction coefficient anchor ring, the smooth anchor ring on rewind roll surface on the groove part correspondence on above-mentioned rewind roll surface down, the remaining surface on following rewind roll surface is the great friction coefficient anchor ring, and the forward end apex surface of above-mentioned dual-purpose guide plate is the great friction coefficient face.
The downstream of above-mentioned down rewind roll is provided with one and is used for resting guide that the paper roll that rewinding finishes is guided out, and the front portion of this resting guide is a radian semicircle front guide identical with following rewind roll radian, this semicircle front guide embeds the interior and full groove of filling of groove on rewind roll surface down, the downstream part that makes down the rewind roll surface is a burnishing surface, and the upper surface of described semicircle front guide is a smooth flat.
Have for convenience the core toilet roll around the time roll set and the rolling of core toilet paper roll is arranged, above-mentioned downstream portion office of going up rewind roll is provided with gas blow pipe, the upstream portion office of above-mentioned down rewind roll is provided with down gas blow pipe, be used to have the core toilet roll around the time can be in time the initiating terminal of toilet paper body paper be fitted in the paper tube core.And the above-mentioned rewind roll that goes up is provided with some vacuum suctions hole.
Manufacturing described in the utility model has the method for core coreless roll of hygiene paper tube, and this method adopts makes the dual-purpose rewinding machine that core coreless roll of hygiene paper tube is arranged as described above, may further comprise the steps:
(1), selects the job category of rewinding machine according to the needs of production type, if, then forward step (2) to for producing the coreless roll of hygiene paper tube; If for producing the core toilet paper roll is arranged, then forwards step (3) to;
(2), the gap of rewind roll and following rewind roll in the adjustment, usually between 2-20mm, this moment, dual-purpose guide plate was in the groove of following rewind roll, paper can be freely in last rewind roll, between following rewind roll by and carry out rewinding, when the paper roll rewinding reaches the requirement diameter, the speed-raising of rewinding pressure roller, toilet paper body paper in the rewinding district is broken paper web along its virtual tangent, and the paper roll that rewinding finishes rolled out three roller rewinding districts, meanwhile, the dual-purpose guide plate of second drive mechanism rises its leading section summit and contacts with the smooth surface of last rewind roll from following rewind roll groove, at this moment place, dual-purpose guide plate leading section summit pushes down the cut initiating terminal of toilet paper body paper body paper is braked, toilet paper body paper initiating terminal by vacuum suction on last rewind roll surface, in last rewind roll, pile up in the space that the recessed portion of following rewind roll and dual-purpose guide plate surrounds, when the gap that is stacked into rewind roll and following rewind roll is filled up, roll set rubs under the effect of rewind roll and following rewind roll on oppositely directed on the surface, form new volume core, after new volume core forms, the smooth surface of rewind roll is left on the leading section summit of the dual-purpose guide plate of second drive mechanism, the most dual-purpose guide plate is hidden within down in the groove of rewind roll fully, refill continues to grow up, following rewind roll is suitably slowed down, paper roll is while becoming the big three roller rewinding districts that move into downstream, following rewind roll promptly is returned to normal speed and carries out rewinding, after rewinding reaches the requirement diameter, repeat above-mentioned steps and produce end until this;
(3), diameter according to the paper tube core, the gap of rewind roll and following rewind roll is passed through to suitable paper tube core in the adjustment, normally than the little 2mm of paper tube core diameter, dual-purpose guide plate is fixed in the groove of rewind roll under the plant always, do not do any motion, only making paper tube core guide plate uses, this moment, the toilet paper body paper can be freely in last rewind roll, between following rewind roll by and carry out rewinding in three roller rewinding districts, when the paper roll rewinding reaches the requirement diameter, the first drive mechanism paper tube is lifted the gap inlet that arm is shifted refill onto rewind roll and following rewind roll, make the paper tube core compress paper web, meanwhile, the speed-raising of rewinding pressure roller, toilet paper body paper in the three roller rewinding districts is broken paper web along its virtual tangent place, and paper roll rolled out three roller rewinding districts fast, go up simultaneously gas blow pipe and descend gas blow pipe jet, the loose end that makes the toilet paper body paper is that the initiating terminal after-combustion is at the paper tube wicking surface, this at present rewind roll suitably slow down, the health trimming of reeling, paper tube core limit moves in the three roller rewinding districts downstream, following rewind roll promptly is returned to normal speed and carries out rewinding, after rewinding reaches the requirement diameter, repeat above-mentioned steps and produce end until this.
The utility model is owing to adopt the structure that increases by a dual-purpose guide plate in the upstream portion office of following rewind roll dexterously; utilize the lifting of dual-purpose guide plate front portion in following rewind roll groove; the reliable rewinding that realizes two kinds of toilet rolls apace; during conversion toilet paper production type; need not the technical professional participates in; only need the simple adjustment of common operating personnel promptly can realize with the start and stop of controlling two driver trains in the gap between the rewind roll up and down; floor time is short; enhance productivity; make processing producer only need a machine that the processing of core toilet paper and centreless toilet paper just can be arranged simultaneously; both reduced production costs, reduced plant area's area again.
Description of drawings
Describe realization of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is that structure of the present utility model is formed scheme drawing;
Fig. 2 is the connection structure scheme drawing of rewind roll and dual-purpose guide plate under the utility model;
Fig. 3 is the structural representation of toilet roll described in the utility model rewinding between three rollers;
Fig. 4 is the disconnected volume of coreless roll of hygiene paper described in the utility model and the structural scheme of mechanism of roll set moment;
Fig. 5 is the structure for amplifying scheme drawing of Fig. 4 at the I place;
Structural representation when Fig. 6 is the roll set gradual change of coreless roll of hygiene paper described in the utility model;
Fig. 7 is the structure for amplifying scheme drawing of Fig. 6 at the K place;
Fig. 8 is the structural representation when entering three roller rewinding districts behind the roll set of coreless roll of hygiene paper described in the utility model;
Fig. 9 is the structure for amplifying scheme drawing of Fig. 8 at the L place;
Figure 10 is the structural representation when having core paper to twist in rewinding between three rollers described in the utility model;
Figure 11 is the structural scheme of mechanism of the disconnected volume that the core toilet roll arranged described in the utility model and roll set moment;
Figure 12 is a structural representation of going up the rewind roll surface of the present utility model.
The specific embodiment
To shown in Figure 12, a kind of manufacturing of description described in the utility model has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, comprising as Fig. 1:
Rewind roll 7 on one, are used to drive by the toilet paper body paper 9 of rewinding from the upstream to the feeding of downstream direction;
The one following rewind roll 4 of rotating in the same way with last rewind roll 7, and be formed with the adjustable gap of spacing between rewind roll 4 and the last rewind roll 7 is down passed through this gap along the upstream to downstream direction by the toilet paper body paper 9 of rewinding;
One has the rewinding pressure roller 8 that is used for cutting off when finishing at the toilet paper roll coiling above-mentioned toilet paper body paper 9 of adjustable speed, and forms the rewinding district of coiling toilet paper between this rewinding pressure roller 8 and last rewind roll 7 and the following rewind roll 4;
One paper tube core feed mechanism, comprise that the paper tube core that is installed on down rewind roll 4 upstreams lifts arm 2 and drive first driver train 1 that the paper tube core is lifted arm 2, and this paper tube core is lifted arm 2 and can be in time when the rewinding of core toilet paper is arranged the paper tube core be sent in the gap of rewind roll 7 and following rewind roll 4 in the effect of first driver train 1;
And the upstream portion in following rewind roll 4 is provided with some dual-purpose guide plates 3, this dual-purpose guide plate 3 be used for coreless roll of hygiene paper around the time roll set and have the core toilet roll around the time the paper tube core import, following rewind roll 4 is provided with some grooves 41 that hold this dual-purpose guide plate 3, and the driving that this dual-purpose guide plate 3 can be by second driver train 11 when the rewinding of centreless toilet paper is in time risen from the groove 41 of rewind roll 4 down and its forward end apex 31 bumped with last rewind roll 7 surfaces connect.As shown in Figure 2, an end of dual-purpose guide plate 3 is installed on the fork 17, and is respectively arranged with bearing B16 at the two ends of fork 17, and the two ends of rewind roll 4 are respectively arranged with bearing A15 down.
Wherein, the leading section of above-mentioned dual-purpose guide plate 3 is provided with the recessed portion 32 that at least one is used for centreless toilet paper roll set.
The forward end apex 31 of above-mentioned dual-purpose guide plate 3 is positioned at the position in the inclined to one side rewinding of the axial line district of rewind roll 7 and following rewind roll 4.
Above-mentioned rewind roll 7 surfaces of going up are the alternate structure of smooth anchor ring 27 and great friction coefficient anchor ring 26, the smooth anchor ring 27 on rewind roll 7 surfaces on the groove 41 part correspondences on above-mentioned rewind roll 4 surfaces down, the remaining surface on following rewind roll 4 surfaces is the great friction coefficient anchor ring, and forward end apex 31 surfaces of above-mentioned dual-purpose guide plate 3 are the great friction coefficient face.
The downstream of above-mentioned down rewind roll 4 is provided with one and is used for resting guide 6 that paper roll 18 guidings that rewinding finishes are come out, and the front portion of this resting guide 6 is a radian and the identical semicircle front guide of following rewind roll 4 radians, this semicircle front guide embeds the groove 41 interior and full grooves 41 of filling on rewind roll 4 surfaces down, the downstream part that makes down rewind roll 4 surfaces is a burnishing surface, and the upper surface of described semicircle front guide is a smooth flat.And resting guide 6 devices are on frame 5.
Have for convenience the core toilet roll around the time roll set and the rolling of core toilet paper roll is arranged, above-mentioned downstream portion office of going up rewind roll 7 is provided with gas blow pipe 23, the upstream portion office of above-mentioned down rewind roll 4 is provided with down gas blow pipe 24, be used to have the core toilet roll around the time initiating terminal that can in time blow toilet paper body paper 9 fit in the paper tube core.And the above-mentioned rewind roll 7 that goes up is provided with some vacuum suctions hole 20.As shown in figure 12, the two ends of last rewind roll 7 also are respectively arranged with and external vacuum pump bonded assembly vacuum cup 25, and this vacuum cup 25 is fixed on the frame by pull bar 71.
Manufacturing described in the utility model has the method for core coreless roll of hygiene paper tube, and this method adopts makes the dual-purpose rewinding machine that core coreless roll of hygiene paper tube is arranged as described above, may further comprise the steps:
(1), selects the job category of rewinding machine according to the needs of production type, if, then forward step (2) to for producing the coreless roll of hygiene paper tube; If for producing the core toilet paper roll is arranged, then forwards step (3) to;
(2), the gap of rewind roll 7 and following rewind roll 4 in the adjustment, usually between 2-20mm, this moment, dual-purpose guide plate 3 was in the groove 41 of following rewind roll 4, paper can be freely in last rewind roll 7,4 of following rewind roll by and carry out rewinding, when the paper roll rewinding reaches the requirement diameter, 8 speed-raisings of rewinding pressure roller, toilet paper body paper 9 in the rewinding district is broken paper web along its virtual tangent, and the paper roll 18 that rewinding finishes rolled out three roller rewinding districts, meanwhile, the dual-purpose guide plate 3 of second driver train, 11 drivings rises its leading section summit 31 and contacts with the smooth surface of last rewind roll 7 from following rewind roll 4 grooves 41, at this moment 31 places, dual-purpose guide plate 3 leading section summits push down toilet paper body paper 9 cut initiating terminals body paper are braked, toilet paper body paper 9 initiating terminals by vacuum suction on last rewind roll 7 surfaces, in last rewind roll 7, pile up in the space that the recessed portion 32 of following rewind roll 4 and dual-purpose guide plate 3 surrounds, when the gap that is stacked into rewind roll 7 and following rewind roll 4 is filled up, roll set rubs under the effect of rewind roll 7 and following rewind roll 4 on oppositely directed on the surface, form new volume core, after new volume core forms, the smooth surface of rewind roll 7 is left on the leading section summit 31 that second driver train 11 drives dual-purpose guide plate 3, the most dual-purpose guide plate 3 is hidden within down in the groove 41 of rewind roll 4 fully, refill continues to grow up, following rewind roll 4 is suitably slowed down, paper roll is while becoming the big three roller rewinding districts that move into downstream, following rewind roll 4 promptly is returned to normal speed and carries out rewinding, after rewinding reaches the requirement diameter, repeat above-mentioned steps and produce end until this;
(3), diameter according to the paper tube core, the gap of rewind roll 7 and following rewind roll 4 is passed through to suitable paper tube core in the adjustment, normally than the little 2mm of paper tube core diameter, dual-purpose guide plate 3 is fixed in the groove 41 of rewind roll 4 under the plant always, do not do any motion, only making paper tube core guide plate uses, toilet paper body paper 9 can be freely in last rewind roll 7 at this moment, 4 of following rewind roll by and carry out rewinding in three roller rewinding districts, when the paper roll rewinding reaches the requirement diameter, first driver train 1 drives paper tube and lifts the gap inlet that arm 2 is shifted refill onto rewind roll 7 and following rewind roll 4, make the paper tube core compress paper web, meanwhile, 8 speed-raisings of rewinding pressure roller, toilet paper body paper 9 in the three roller rewinding districts is broken paper web along its virtual tangent place, and paper roll rolled out three roller rewinding districts fast, go up simultaneously gas blow pipe 23 and descend gas blow pipe 24 jet, the loose end that makes toilet paper body paper 9 is that the initiating terminal after-combustion is at the paper tube wicking surface, this at present rewind roll 4 suitably slow down, the health trimming of reeling, paper tube core limit moves in the three roller rewinding districts downstream, following rewind roll 4 promptly is returned to normal speed and carries out rewinding, after rewinding reaches the requirement diameter, repeat above-mentioned steps and produce end until this.
Although the utility model is to describe with reference to specific embodiment, this description and not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in the affiliated claim institute restricted portion.
Claims (7)
1. a manufacturing has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, comprising:
Rewind roll on one (7) is used to drive by the toilet paper body paper (9) of rewinding from the upstream to the feeding of downstream direction;
The one following rewind roll (4) of rotating in the same way with last rewind roll (7), and be formed with the adjustable gap of spacing between rewind roll (4) and the last rewind roll (7) is down passed through this gap along the upstream to downstream direction by the toilet paper body paper (9) of rewinding;
One has the rewinding pressure roller (8) that is used for cutting off when finishing at the toilet paper roll coiling above-mentioned toilet paper body paper (9) of adjustable speed, and forms the rewinding district of coiling toilet paper between this rewinding pressure roller (8) and last rewind roll (7) and the following rewind roll (4);
One paper tube core feed mechanism, comprise that the paper tube core that is installed on down rewind roll (4) upstream lifts arm (2) and drive first driver train (1) that the paper tube core is lifted arm (2), and this paper tube core is lifted arm (2) and can be in time when the rewinding of core toilet paper is arranged the paper tube core be sent in the gap of rewind roll (7) and following rewind roll (4) in the effect of first driver train (1);
It is characterized in that the upstream portion of rewind roll (4) is provided with some dual-purpose guide plates (3) down, this dual-purpose guide plate (3) be used for coreless roll of hygiene paper around the time roll set and have the core toilet roll around the time the paper tube core import, following rewind roll (4) is provided with some grooves (41) that hold this dual-purpose guide plate (3), and the driving that this dual-purpose guide plate (3) can be by second driver train (11) when the rewinding of centreless toilet paper is in time risen from the groove (41) of rewind roll (4) down and its forward end apex (31) and last rewind roll (7) surface bumped connect.
2. manufacturing according to claim 1 has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, and the leading section of above-mentioned dual-purpose guide plate (3) is provided with at least one recessed portion that is used for centreless toilet paper roll set (32).
3. manufacturing according to claim 1 has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, it is characterized in that the forward end apex (31) of above-mentioned dual-purpose guide plate (3) is positioned at the position in the inclined to one side rewinding of the axial line district of rewind roll (7) and following rewind roll (4).
4. the dual-purpose rewinding machine that core coreless roll of hygiene paper tube is arranged according to claim 1 or 2 or 3 described manufacturings, it is characterized in that above-mentioned rewind roll (7) surface of going up is smooth anchor ring (27) and the alternate structure of great friction coefficient anchor ring (26), the corresponding smooth anchor ring (27) of going up rewind roll (7) surface of groove (41) part on above-mentioned rewind roll (4) down surface, the remaining surface on following rewind roll (4) surface is the great friction coefficient anchor ring, and forward end apex (31) surface of above-mentioned dual-purpose guide plate (3) is the great friction coefficient face.
5. manufacturing according to claim 1 has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, the downstream that it is characterized in that above-mentioned down rewind roll (4) is provided with one and is used for resting guide (6) that paper roll (18) guiding that rewinding finishes is come out, and the front portion of this resting guide (6) is a radian and the identical semicircle front guide of following rewind roll (4) radian, also fill in the groove (41) on rewind roll (4) surface under this semicircle front guide embeds and expire groove (41), making down the downstream part on rewind roll (4) surface is a burnishing surface, and the upper surface of described semicircle front guide is a smooth flat.
6. manufacturing according to claim 1 has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, it is characterized in that above-mentioned downstream portion office of going up rewind roll (7) is provided with gas blow pipe (23), the upstream portion office of above-mentioned down rewind roll (4) is provided with down gas blow pipe (24), be used to have the core toilet roll around the time can be in time the initiating terminal of toilet paper body paper (9) be fitted in the paper tube core.
7. manufacturing according to claim 1 has the dual-purpose rewinding machine of core coreless roll of hygiene paper tube, it is characterized in that the above-mentioned rewind roll (7) that goes up is provided with some vacuum suctions hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205812031U CN201857145U (en) | 2010-10-28 | 2010-10-28 | Dual-purpose rewinder for manufacturing cored and coreless toilet paper rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205812031U CN201857145U (en) | 2010-10-28 | 2010-10-28 | Dual-purpose rewinder for manufacturing cored and coreless toilet paper rolls |
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| Publication Number | Publication Date |
|---|---|
| CN201857145U true CN201857145U (en) | 2011-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205812031U Expired - Fee Related CN201857145U (en) | 2010-10-28 | 2010-10-28 | Dual-purpose rewinder for manufacturing cored and coreless toilet paper rolls |
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| CN (1) | CN201857145U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101983907A (en) * | 2010-10-28 | 2011-03-09 | 佛山市南海区德昌誉机械制造有限公司 | Double-purpose rewinding machine for preparing cored toilet paper and coreless toilet paper and method thereof |
| CN103303715A (en) * | 2013-06-08 | 2013-09-18 | 吴兆广 | Full-automatic rewinding machine capable of producing paper scroll with/without core without halt |
| CN104925558A (en) * | 2015-06-10 | 2015-09-23 | 常州信息职业技术学院 | Full-automatic filter element winding machine |
| CN105129488A (en) * | 2015-06-06 | 2015-12-09 | 潍坊精诺机械有限公司 | Toilet paper reeling rewinding equipment |
| CN108408461A (en) * | 2018-05-08 | 2018-08-17 | 山东精诺机械股份有限公司 | A kind of toilet paper roll set rewinding device |
| US10427902B2 (en) | 2016-03-04 | 2019-10-01 | The Procter & Gamble Company | Enhanced introductory portion for a surface winder |
| US10427903B2 (en) | 2016-03-04 | 2019-10-01 | The Procter & Gamble Company | Leading edge device for a surface winder |
| US10442649B2 (en) | 2016-03-04 | 2019-10-15 | The Procter & Gamble Company | Surface winder for producing logs of convolutely wound web materials |
-
2010
- 2010-10-28 CN CN2010205812031U patent/CN201857145U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101983907A (en) * | 2010-10-28 | 2011-03-09 | 佛山市南海区德昌誉机械制造有限公司 | Double-purpose rewinding machine for preparing cored toilet paper and coreless toilet paper and method thereof |
| CN103303715A (en) * | 2013-06-08 | 2013-09-18 | 吴兆广 | Full-automatic rewinding machine capable of producing paper scroll with/without core without halt |
| CN103303715B (en) * | 2013-06-08 | 2016-07-06 | 吴兆广 | A kind of can not shutdown produces the Full-automatic rewinding machine having core and coreless rolls |
| CN105129488A (en) * | 2015-06-06 | 2015-12-09 | 潍坊精诺机械有限公司 | Toilet paper reeling rewinding equipment |
| CN105129488B (en) * | 2015-06-06 | 2017-06-16 | 潍坊精诺机械有限公司 | A kind of toilet paper roll set rewinding device |
| CN104925558A (en) * | 2015-06-10 | 2015-09-23 | 常州信息职业技术学院 | Full-automatic filter element winding machine |
| US10427902B2 (en) | 2016-03-04 | 2019-10-01 | The Procter & Gamble Company | Enhanced introductory portion for a surface winder |
| US10427903B2 (en) | 2016-03-04 | 2019-10-01 | The Procter & Gamble Company | Leading edge device for a surface winder |
| US10442649B2 (en) | 2016-03-04 | 2019-10-15 | The Procter & Gamble Company | Surface winder for producing logs of convolutely wound web materials |
| CN108408461A (en) * | 2018-05-08 | 2018-08-17 | 山东精诺机械股份有限公司 | A kind of toilet paper roll set rewinding device |
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Granted publication date: 20110608 Termination date: 20171028 |