CN102502328B - Device for folding fiber products - Google Patents
Device for folding fiber products Download PDFInfo
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- CN102502328B CN102502328B CN201110353027.5A CN201110353027A CN102502328B CN 102502328 B CN102502328 B CN 102502328B CN 201110353027 A CN201110353027 A CN 201110353027A CN 102502328 B CN102502328 B CN 102502328B
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- Prior art keywords
- fibre
- folding
- load
- unit
- carrying unit
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/24—Interfolding sheets, e.g. cigarette or toilet papers
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- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention relates to a device for folding fiber products. The device mainly comprises two folding wheels, two stacking units, a first bearing unit, a stopping unit and a bearing seat, wherein the folding wheels and the stacking units are used for folding the fiber products; the fiber products folded by the folding wheels and the stacking units are born by the first bearing unit; furthermore, at least one adsorption unit is arranged on the upper surface of the first bearing unit, and is used for adsorbing the fiber products relatively close to the upper surface of the first bearing unit; therefore, the flatness of the stacked fiber products is improved.
Description
Technical field
The present invention relates to a kind of fibre folding device, mainly in order to fold fibre, and be conducive to the regularity after improving fibre storehouse.
Background technology
Referring to Fig. 1, is the organigram of existing fibre folding device.As shown in the figure, existing fibre folding device 10 mainly comprises two folding wheel 11, two stack cells 13,1 first load-carrying unit 15, blocking units 17 and a load bearing seat 19.Wherein two folding wheels 11 can enter reciprocal rotation, and are forming broken line by fibre 12 between the two, stack cell 13 then in order to by fibre 12 storehouse on the first load-carrying unit 15, by this to complete the folding of fibre 12.
When on the first load-carrying unit 15, the fibre 12 of institute's storehouse arrives certain quantity, blocking unit 17 will stretch out and separate the fibre 12 completing storehouse.The blocking unit 17 stretched out will coordinate with load bearing seat 19, and carries out the transport of fibre 12, and two folding wheels 11 and two stack cells 13 then can continue storehouse fibre 12 on the first load-carrying unit 15.
Because the surface of the first load-carrying unit 15 is comparatively smooth, therefore stack cell 13 is by the initial stage of fibre 12 storehouse at the first load-carrying unit 15, likely can cause comparatively leaving close to the fibre 12 of the first load-carrying unit 15 position originally set.In addition, when blocking unit 17 stretches out and separates the fibre 12 completing storehouse, blocking unit 17 or the second fibre 123 also likely can pull the first fibre 121 on the first load-carrying unit 15, the first fibre 121 can be made equally to leave stack position originally, and cause fibre 12 cannot marshalling at the initial stage of storehouse, and the regularity through the fibre 12 of storehouse be caused to reduce.
Summary of the invention
An object of the present invention, be to provide a kind of fibre folding device, upper surface mainly in the first load-carrying unit is provided with at least one absorbing unit, when the fibre negligible amounts of storehouse on the first load-carrying unit, the absorbing unit being arranged at the first load-carrying unit upper surface can adsorbing fiber goods, to fix former by the fibre of storehouse on the first load-carrying unit, be conducive to the regularity of the fibre after improving storehouse by this.
Another object of the present invention, be to provide a kind of fibre folding device, by arranging at least one absorbing unit at the upper surface of the first load-carrying unit, the fibre that fibre folding device can be made to be more suitable for material is harder carries out storehouse, and fibre can be avoided to have the irregular situation of storehouse to occur.
For reaching above-mentioned purpose, the invention provides a kind of fibre folding device, including: two folding wheels, are arranged in a neighboring manner, and in order to carry out broken line to by between two folding wheels by fibre; Two stack cells, in order to carry out storehouse to the fibre through broken line; One first load-carrying unit, includes a first surface and a second surface, and is carried through folding fibre with the first surface of the first load-carrying unit; One or more absorbing unit, is arranged at the first surface of the first load-carrying unit, and the fibre that the first surface in order to adsorb the first load-carrying unit carries: a blocking unit, in order to separate through folding fibre; And a load bearing seat, in order to bearing fiber goods.
One embodiment of above-mentioned fibre folding device, includes one second load-carrying unit in order to accept fibre by the first load-carrying unit.
One embodiment of above-mentioned fibre folding device, wherein load bearing seat is in order to accept fibre by the second load-carrying unit.
One embodiment of above-mentioned fibre folding device, wherein blocking unit and load bearing seat carry out displacement along a first direction, and the second load-carrying unit then carries out displacement along a second direction, and first direction and second direction are orthogonal.
One embodiment of above-mentioned fibre folding device, includes one used for conveyer belt to receive the fibre that blocking unit and load bearing seat transport.
One embodiment of above-mentioned fibre folding device, wherein the first load-carrying unit includes multiple fingers, and absorbing unit is then arranged on each fingers.
One embodiment of above-mentioned fibre folding device, wherein absorbing unit is poroid, and in order to produce negative pressure.
One embodiment of above-mentioned fibre folding device, wherein rolls over wheel and be respectively one first folding wheel and one second folding wheel, and the first folding wheel and the second folding wheel has included multiple lug boss and multiple depressed part.
One embodiment of above-mentioned fibre folding device, wherein the lug boss of the first folding wheel and the depressed part depressed part of taking turns with the second folding respectively and lug boss agree with mutually.
One embodiment of above-mentioned fibre folding device, wherein the first load-carrying unit and blocking unit are finger-like and interlaced with each other.
One embodiment of above-mentioned fibre folding device, wherein absorbing unit is poroid, and in order to produce negative pressure.
One embodiment of above-mentioned fibre folding device, wherein load bearing seat is in order to accept fibre by the first load-carrying unit.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Accompanying drawing explanation
Fig. 1 is the organigram of existing fibre folding device;
Fig. 2 is the organigram of fibre folding device one embodiment of the present invention;
Fig. 3 is the enlarged diagram of the partial component of fibre folding device of the present invention;
Fig. 4 A is the birds-eye view of the first load-carrying unit of fibre folding device one embodiment of the present invention;
Fig. 4 B is the side perspective view of the first load-carrying unit of fibre folding device one embodiment of the present invention; And
Fig. 5 A to Fig. 5 D is respectively the method for folding diagram of circuit of fibre folding device of the present invention.
Wherein, Reference numeral
10 fibre folding device 11 folding wheels
12 fibre 121 first fibres
123 second fibre 13 stack cells
15 first load-carrying unit 17 blocking units
19 load bearing seats
20 fibre folding device 21 folding wheels
211 first foldings take turns 2111 lug bosses
2113 depressed part 2115 adsorption holes
213 second foldings take turns 2131 lug bosses
2133 depressed part 2135 adsorption holes
22 fibre 221 first fibres
223 second fibre 23 stack cells
231 bearing 25 first load-carrying units
251 first surface 252 fingers
253 second surface 26 absorbing units
27 blocking unit 29 load bearing seats
31 load-transfer device 33 push rods
35 second load-carrying units
Detailed description of the invention
Below in conjunction with accompanying drawing, structural principle of the present invention and principle of work are described in detail:
Referring to Fig. 2, is the organigram of fibre folding device one embodiment of the present invention.As shown in the figure, fibre folding device 20 includes two folding wheel 21, two stack cells 23,1 first load-carrying unit 25, blocking units 27 and a load bearing seat 29, can carry out neat folding by the use of fibre folding device 20 to fibre 22.
Folding wheel 21 is main in order to form broken line on fibre 22, and carries out storehouse by the fibre 22 of stack cell 23 pairs of capable broken lines of tool.Shown in Fig. 3, the first load-carrying unit 25 of the present invention includes first surface 251 and a second surface 253, and can the first surface 251 bearing fiber goods 22 of the first load-carrying unit 25.The first surface 251 of the first load-carrying unit 25 is provided with one or more absorbing unit 26, and absorbing unit 26 can produce negative pressure, and the fibre 22 that can carry in order to the first surface 251 adsorbing the first load-carrying unit 25 adsorbs.
In an embodiment of the present invention, shown in Fig. 4 A and Fig. 4 B, the first load-carrying unit 25 includes multiple fingers 252, and absorbing unit 26 is then for poroid and in order to produce negative pressure.Multiple absorbing units 26 can be evenly distributed in the surface of each fingers 252, and make adjacent absorbing unit 26 have identical spacing, in different embodiments, the spacing of adjacent absorbing unit 26 also can be unequal, can improve effect of the first load-carrying unit 25 adsorbing fiber goods 22 by this equally.
Folding wheel 21 includes one first folding wheel 211 and one second folding wheel 213, arranges in a neighboring manner, and in order to carry out broken line to by between two folding wheels 21 by fibre 22.First folding wheel 211 includes multiple lug boss 2111 and multiple depressed part 2113, and lug boss 2111 and depressed part 2113 are arranged on the surface of the first folding wheel 211 in a staggered manner; Second folding wheel 213 includes multiple lug boss 2131 and multiple depressed part 2133 equally, and lug boss 2131 and depressed part 2133 are arranged on the surface of the second folding wheel 213 in a staggered manner.
First folding wheel 211 and the second folding are taken turns 213 and are arranged in a neighboring manner, and the depressed part 2133 making the lug boss 2111 on the first folding wheel 211 and the second folding take turns on 213 agrees with, the depressed part 2113 that the lug boss 2131 on the second folding wheel 213 is then taken turns on 211 with the first folding agrees with.First folding wheel 211 is different from the rotation direction that the second folding takes turns 213, and such as the first folding wheel 211 rotates in a clockwise direction, and the second folding is taken turns 213 and then rotated with anticlockwise direction.When passing through between fibre 22 takes turns 213 by the first folding wheel 211 and the second folding, by lug boss 2111/2131 and depressed part 2133/2113 pressing, and broken line will be produced on fibre 22.
All can be provided with an adsorption hole 2115/2135, adsorption hole 2115/2135 breathable gas in the lug boss 2111/2131 of the first folding wheel 211 and the second folding wheel 213 and depressed part 2133/2113, rolling over wheel 21 by this can adsorb or discharge fibre 22.Also be provided with two stack cells 23 below this external folding wheel 21, wherein stack cell 23 can bearing 231 be that fulcrum sequentially carries out small size swing, and can by the first surface 251 of fibre 22 storehouse at the first load-carrying unit 25 through rolling over wheel 21 broken line.
When the thickness of the fibre 22 of institute's storehouse on the first load-carrying unit 25 and quantity increase, the first load-carrying unit 25 slowly will move down along first direction X, is beneficial to roll over wheel 21 and stack cell 23 continues to carry out broken line and storehouse to fibre 22.
Roll over wheel 21 in embodiments of the present invention and mainly form broken line online at the center of fibre 22, stack cell 23 is then the storehouse carrying out fibre 22 in the mode of recessed folding, such as can form broken line in the central authorities of fibre 22, and carry out the storehouse of fibre 22 in the mode of doubling.Can be toilet paper, facial tissue, paper handkerchief, adhesive-bonded fabric or hygenic towelette etc. at fibre 22 of the present invention, general peddled on the market extraction-type fibre can be become at the fibre 22 after folding.
Blocking unit 27 is mainly in order to separate through folding fibre 22, the quantity of fibre 22 storehouse can be learnt by the folding times of stack cell 23 when practical application, when the quantity that fibre 22 is folding reaches default quantity, blocking unit 27 will stretch out and separate the fibre 22 of storehouse.Load bearing seat 29 is main in order to carry completing folding fibre 22, and blocking unit 27 can be coordinated to be transported by the fibre 22 completing storehouse.
In an embodiment of the present invention, blocking unit 27 can be connected with load bearing seat 29, and both all can carry out displacement along first direction X, and reach the object of transporting fibre 22, such as can load bearing seat 29 bearing fiber goods 22, and transport load-transfer device 31 with blocking unit 27 and load bearing seat 29 to by completing folding fibre 22.
By the absorbing unit 26 adsorbing fiber goods 22 on the first load-carrying unit 25, there is misaligned situation to avoid fibre 22 at the initial stage of storehouse in fibre folding device 20 of the present invention.Such as absorbing unit 26 can in order to adsorb the first fibre 221, stack cell 23, blocking unit 27 and/or the second fibre 223 arranged thereon can be effectively avoided to pull the first fibre 221, by this to prevent the stack position of the first fibre 221 from changing, and the regularity of fibre 22 storehouse can be improved.In comparison, please refer to the existing fibre folding device 10 shown in Fig. 1, then may at the initial stage of stack cell 13 storehouse fibre 12, or blocking unit 17 stretches out and captures fibre 12 when carrying out displacement, the first fibre 121 making to be positioned at the first load-carrying unit 15 upper surface by stack cell 13, blocking unit 17 and/or arrange the second fibre 123 thereon pull, and cause the first fibre 121 to leave the stack position originally preset, and then fibre 12 is caused to occur misaligned situation at the initial stage of storehouse.
Refer to Fig. 5 A to Fig. 5 D, be respectively the method for folding diagram of circuit of fibre folding device of the present invention.As shown in the figure, when starting to carry out folding with fibre folding device 20 of the present invention, first load bearing seat 29 can be moved to suitable position, and to roll over wheel 21 and stack cell 23 by fibre 22 storehouse on load bearing seat 29, as shown in Figure 5A.
When on load bearing seat 29, the fibre 22 of storehouse arrives certain quantity, extended blocking unit 27 is separated through folding fibre 22, and blocking unit 27 and load bearing seat 29 can carry out displacement along first direction X, can transport through folding fibre 22 by this.While blocking unit 27 stretches out, the first load-carrying unit 25 also can stretch out, make folding wheel 21 and stack cell 23 sustainable on the first load-carrying unit 25 storehouse fibre 22, wherein the first load-carrying unit 25 is provided with at least one absorbing unit 26, and can in order to adsorb the fibre 22 of institute's storehouse on the first load-carrying unit 25, as shown in Figure 5 B.
Absorbing unit 26 set on first load-carrying unit 25 can produce negative pressure in the initial stage of storehouse fibre 22, by this can adsorbing fiber goods 22, and can avoid fibre 22, at the initial stage of storehouse, misaligned situation occurs.Such as can start absorbing unit 26 in the first load-carrying unit 25 stretches out time, and adsorb the fibre 22 near the first load-carrying unit 25 with the negative pressure that absorbing unit 26 produces.
In an embodiment of the present invention, fibre folding device 20 can include one second load-carrying unit 35, and accept fibre 22 through storehouse with the second load-carrying unit 35 by the first load-carrying unit 25, such as the second load-carrying unit 35 can stretch out along second direction Y, and the first load-carrying unit 25 will be retracted after the second load-carrying unit 35 stretches out, and will be placed on the second load-carrying unit 35 through folding fibre 22, and while change fibre 22 position, folding wheel 21 and stack cell 23 still can continue to carry out the folding of fibre 22.Along with thickness and the quantity increase of fibre 22 storehouse, the second load-carrying unit 35 will along first direction X toward bottom offset.In addition, after the fibre 22 completing storehouse is transported to location by blocking unit 27 and load bearing seat 29, further by push rod 33, the fibre 22 through storehouse can be pushed to load-transfer device 31, as shown in Figure 5 C.
Up displacement will be carried out along first direction X after blocking unit 27 and load bearing seat 29 complete the transport of the fibre 22 of storehouse, after load bearing seat 29 arrives location, the second load-carrying unit 35 will along second direction Y toward retraction, and accept through folding fibre 22 with load bearing seat 29 by the second load-carrying unit 35, above-mentioned first direction X and second direction Y can be orthogonal, as shown in Figure 5 D.
Constantly can repeat the step shown in Fig. 5 A to Fig. 5 D when practical application, so just can complete the storehouse of fibre 22.In an alternative embodiment of the invention, fibre folding device 20 also can not include the second load-carrying unit 35, but accepts the fibre 22 through folding on the first load-carrying unit 25 with load bearing seat 29, can complete the storehouse of fibre 22 equally.
Stack cell 23, first load-carrying unit 25 of the present invention, blocking unit 27 and/or the second load-carrying unit 35 can be finger-like and interlaced with each other, are conducive to carrying out the step of the storehouse of fibre 22, blocking-up and/or transport by this.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (9)
1. a fibre folding device, includes:
Two folding wheels, are arranged in a neighboring manner, and in order to carry out broken line to by between these two folding wheels by fibre;
Two stack cells, in order to carry out storehouse to the fibre through broken line;
One first load-carrying unit, includes a first surface and a second surface, and is carried through folding fibre with the first surface of this first load-carrying unit;
One blocking unit, in order to separate through folding fibre; And
One load bearing seat, in order to carry this fibre;
It is characterized in that, this fibre folding device also comprises:
One or more absorbing unit, is arranged at the first surface of this first load-carrying unit, and the fibre that the first surface in order to adsorb this first load-carrying unit carries;
Wherein, this first load-carrying unit includes multiple fingers, and this absorbing unit is then evenly arranged on each fingers.
2. fibre folding device according to claim 1, is characterized in that, includes one second load-carrying unit in order to accept this fibre by this first load-carrying unit, and this load bearing seat is then in order to accept this fibre by this second load-carrying unit.
3. fibre folding device according to claim 2, it is characterized in that, this blocking unit and this load bearing seat carry out displacement along a first direction, and this second load-carrying unit then carries out displacement along a second direction, and this first direction and this second direction are orthogonal.
4. fibre folding device according to claim 1, is characterized in that, this absorbing unit is poroid, and in order to produce negative pressure.
5. fibre folding device according to claim 1, is characterized in that, this folding wheel is respectively one first folding wheel and one second folding wheel, and this first folding wheel and this second folding wheel have included multiple lug boss and multiple depressed part.
6. fibre folding device according to claim 5, is characterized in that, this depressed part that this lug boss of this first folding wheel and this depressed part are taken turns with this second folding respectively and this lug boss agree with mutually.
7. fibre folding device according to claim 1, is characterized in that, this first load-carrying unit and this blocking unit are finger-like and interlaced with each other.
8. fibre folding device according to claim 1, is characterized in that, this absorbing unit is poroid, and in order to produce negative pressure.
9. fibre folding device according to claim 1, is characterized in that, this load bearing seat is in order to accept this fibre by this first load-carrying unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110353027.5A CN102502328B (en) | 2011-11-07 | 2011-11-07 | Device for folding fiber products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110353027.5A CN102502328B (en) | 2011-11-07 | 2011-11-07 | Device for folding fiber products |
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| Publication Number | Publication Date |
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| CN102502328A CN102502328A (en) | 2012-06-20 |
| CN102502328B true CN102502328B (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110353027.5A Active CN102502328B (en) | 2011-11-07 | 2011-11-07 | Device for folding fiber products |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765624A (en) * | 2012-07-06 | 2012-11-07 | 陆德昌 | Folding device used for processing sheeting materials |
| CN103395656B (en) * | 2013-08-07 | 2016-06-22 | 郭超毅 | The paper folding machine of automatically and separately stacking |
| CN106629220A (en) * | 2015-10-28 | 2017-05-10 | 金红叶纸业集团有限公司 | Device and method for separating laminated fiber products |
| CN106672687A (en) * | 2015-11-09 | 2017-05-17 | 佛山市宝索机械制造有限公司 | Folding machine capable of forming inward folded paper tail at top of paper stack |
| CN111302136A (en) * | 2020-03-16 | 2020-06-19 | 常德烟草机械有限责任公司 | Paper extraction production line and adsorption roller thereof |
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| US4406650A (en) * | 1980-04-10 | 1983-09-27 | Jos. Hunkeler Ag Fabrik Fur Graphische Maschinen | Apparatus for forming individual stacks from an endless web |
| US4770402A (en) * | 1987-04-17 | 1988-09-13 | C. G. Bretting Manufacturing Company | Clip separator for interfolded sheets |
| US4874158A (en) * | 1988-06-20 | 1989-10-17 | C. G. Bretting Manufacturing Co., Inc. | Dispensing fold improvement for a clip separator |
| EP1415945A1 (en) * | 2002-10-31 | 2004-05-06 | M T C - Macchine Trasformazione Carta S.r.l. | Method and apparatus for separation of stacks of interfolded sheets |
| CN2654560Y (en) * | 2003-08-04 | 2004-11-10 | 阳程科技股份有限公司 | Carrier having vacuum attracting device |
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| CN101670953A (en) * | 2009-10-13 | 2010-03-17 | 全利机械股份有限公司 | Folding device for fiber products and folding method thereof |
| CN101670954A (en) * | 2009-10-13 | 2010-03-17 | 全利机械股份有限公司 | Improvement on machine station structure for folding fiber products and folding method thereof |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4406650A (en) * | 1980-04-10 | 1983-09-27 | Jos. Hunkeler Ag Fabrik Fur Graphische Maschinen | Apparatus for forming individual stacks from an endless web |
| US4770402A (en) * | 1987-04-17 | 1988-09-13 | C. G. Bretting Manufacturing Company | Clip separator for interfolded sheets |
| US4874158A (en) * | 1988-06-20 | 1989-10-17 | C. G. Bretting Manufacturing Co., Inc. | Dispensing fold improvement for a clip separator |
| EP1415945A1 (en) * | 2002-10-31 | 2004-05-06 | M T C - Macchine Trasformazione Carta S.r.l. | Method and apparatus for separation of stacks of interfolded sheets |
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| CN102502328A (en) | 2012-06-20 |
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