CN106739174A - A kind of paper napkin machine - Google Patents
A kind of paper napkin machine Download PDFInfo
- Publication number
- CN106739174A CN106739174A CN201611203007.9A CN201611203007A CN106739174A CN 106739174 A CN106739174 A CN 106739174A CN 201611203007 A CN201611203007 A CN 201611203007A CN 106739174 A CN106739174 A CN 106739174A
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- CN
- China
- Prior art keywords
- passage
- floating block
- air
- paper
- folding
- 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
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
- B31D1/04—Multiple-step processes for making flat articles ; Making flat articles the articles being napkins, handkerchiefs, towels, doilies, or the like
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses a kind of paper napkin machine, including transverse folding device, transverse folding device includes folding paper suction roll, one folding roller and eighty percent discount roller, the folding paper suction roll, several suction holes are equipped with the one folding roller and the eighty percent discount roller, wave absorber is provided with the suction hole, the wave absorber includes pedestal, air-guide rod, passage, floating block and steel ball, the air-guide rod is removably disposed in the pedestal, the air-guide rod is provided with the crescent hole and aperture being sequentially communicated, the aperture is connected with the passage, the floating block is movably arranged in the passage, steel ball is movably arranged between the inwall of the first passage of the passage and the side wall of the floating block.Due to using wave absorber so that air-breathing of the present invention is uniform, air-flow be oriented to it is smooth, paper feeding, paper folding speed faster, stacker high precision.
Description
Technical field
The present invention relates to packing machinery technology, and in particular to a kind of paper napkin machine.
Background technology
As the scope that paper handkerchief is used is more and more extensive, enterprise is produced in batches usually using paper napkin machine, existing paper
Paper handkerchief to be folded is generally adsorbed onto on roller towel machine the action for carrying out horizontal cut paper, paper feeding, paper folding successively by the way of air-breathing,
Alternate folding by paper handkerchief together, finally due to existing folding machine in the course of the work air-breathing when, the air-flow inside paper folding roller
Fluctuation it is larger, cause paper handkerchief to be folded completely to be fitted with paper folding roller, easily there is fold, badly influence following process and
Final product quality.
Therefore be badly in need of a kind of air-breathing uniform, air-flow be oriented to it is smooth, paper feeding, paper folding speed faster, the paper of stacker high precision
Towel machine.
The content of the invention
In view of this, to provide a kind of air-breathing uniform for the present invention, air-flow be oriented to it is smooth, paper feeding, paper folding speed faster, stacker
The paper napkin machine of high precision.
To achieve the above object, the present invention provides following technical scheme：
A kind of paper napkin machine, including transverse folding device, the transverse folding device include folding paper suction roll, a folding roller and two
Folding roller, several suction holes are equipped with the folding paper suction roll, the folding roller and the eighty percent discount roller, wherein, the air-breathing
Wave absorber is provided with hole, the wave absorber is used to eliminate the fluctuation of the suction hole interior air-flow, wherein, the wave absorption dress
Put including：Pedestal；At least one air-guide rod, the air-guide rod is removably disposed in the pedestal, and the air-guide rod has
The aperture and crescent hole being connected, the crescent hole upper end are connected with the top of suction hole；Passage, the passage is located at described
Between pedestal and the air-guide rod, and the channel upper is connected with the aperture, under the beneath galleries and suction hole
Portion is connected；Floating block, the floating block is movably arranged in the passage；Shell fragment, the shell fragment is arranged on the first of the pedestal
In chamber, the first arm of the shell fragment is kept out on the second inclined-plane of the floating block upper end；Several steel balls, at least one steel ball is lived
It is dynamic to be arranged between the inwall of the chute of the inwall of the first passage of the passage and the floating block.
Further, the floating block also includes convex cone, and the convex cone is located at the lower end of the floating block, and the convex cone is to described
The opening of beneath galleries extends.
Further, the floating block also includes the first inclined-plane, and first inclined-plane is connected with second inclined-plane, and
Wedge cavities are formed and the inwall of the second channel of the passage between.
Further, the wave absorber also includes expansion chamber, and the expansion chamber is located at the pedestal and the air-guide rod
Between, and between the passage and the aperture, and connect the passage and the aperture.
Further, the wave absorber also includes adjusting rod, and the adjusting rod is arranged on the side wall in first chamber
On, and one end is fixedly connected with the second arm of the shell fragment.
Further, the floating block also includes the feather key being arranged on first inclined-plane, and the feather key can be slided
Dynamic is arranged in the gathering sill of the second channel.
Further, the side of the steel ball is kept out on the deep-slotted chip breaker of the first passage, and opposite side is kept out in institute
State on the breach of floating block, and the breach is located at the top of the chute.
Further, the side of the steel ball is kept out on the deep-slotted chip breaker, and opposite side is kept out in the chute
On wall.
It can be seen from above-mentioned technical scheme that, it is an advantage of the invention that air-breathing is uniform, air-flow is oriented to smooth, paper feeding, folding
The speed of paper faster, stacker high precision.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is front view of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the dimensional structure diagram of transverse folding device of the invention.
Fig. 4 is the dimensional structure diagram of the folding paper suction roll in Fig. 3.
Fig. 5 is the dimensional structure diagram of the folding roller in Fig. 3.
Fig. 6 is the dimensional structure diagram of the eighty percent discount roller in Fig. 3.
Fig. 7 is the structural representation of the suction hole of transverse folding device of the invention.
Fig. 8 is the dimensional structure diagram of the wave absorber of transverse folding device of the invention.
Fig. 9 is the partial sectional view of wave absorber of the invention.
Figure 10 is the assembly structure figure of the pedestal with air-guide rod of wave absorber of the invention.
Figure 11 is the floe structure schematic diagram of wave absorber of the invention.
Figure 12 is the elastic piece structure schematic diagram of wave absorber of the invention.
Marked in figure：Body paper conveying device 110, body paper calendering device 120, body paper embossing device 130, longitudinal folding dress
Put 140, transverse folding device 150, fold paper suction roll 151, a folding roller 152, eighty percent discount roller 153, paper folding blob of viscose 154, the first air-breathing
Disk 155, the second suction disk 156, the 3rd suction disk 157, paper separating device 160, parcel device 170, horizontal seal device 180, side
Side seal device 190, finished conveying device 200, in wrap into mouthful conveying device 210, middle bag apparatus 220, electric control gear 230, true
Empty pump 240, wastepaper recycling case 250, suction hole 300, wave absorber 400, pedestal 410, second channel 411, gathering sill 4111,
One chamber 412, air-guide rod 420, pit 421, inclined plane 422, crescent hole 423, aperture 424, first passage 425, deep-slotted chip breaker 4251,
Steel ball 430, passage 440, expansion chamber 450, adjusting rod 460, shell fragment 470, the first arm 471, the first turn of bilge 4711, the second arm 472,
Second turn of bilge 4722, floating block 480, convex cone 481, feather key 482, chute 483, upper groove 4831, lower groove 4832, the first inclined-plane 484,
Breach 485, the second inclined-plane 486, wedge cavities 490.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to figs. 1 to Figure 12, a kind of paper napkin machine as depicted in figs. 1 and 2, including production line, electric control gear 230, vacuum
Pump 240 and wastepaper recycling case 250, the production line include be sequentially connected body paper conveying device 110, body paper calendering device 120,
Body paper embossing device 130, longitudinal folding apparatus 140, transverse folding device 150, paper separating device 160, parcel device 170, transverse direction
Seal device 180, side seal device 190, finished conveying device 200, in wrap into mouthful conveying device 210 and middle bag apparatus 220.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the transverse folding device 150 includes the folding being disposed in parallel relation to one another
Paper suction roll 151, a folding roller 152 and eighty percent discount roller 153, the periphery for folding paper suction roll 151 are provided with paper folding blob of viscose 154, described
The one end for folding paper suction roll 151 is provided with the first suction disk 155, and the side of the folding roller 152 is provided with the second suction disk 156, institute
The side for stating eighty percent discount roller 153 is provided with the 3rd suction disk 157, the folding paper suction roll 151, the folding roller 152 and the eighty percent discount
Several suction holes 300 are equipped with roller 153, first suction disk 155, the second suction disk 156 and the 3rd suction disk 157 are equal
Communicated with the inner chamber of the suction hole 300 and vacuumized, make the outer of the folding paper suction roll 151, a folding roller 152 and eighty percent discount roller 153
Surface is brought into close contact with paper handkerchief, realizes that stacker precision is higher, paper feeding, paper folding speed faster, meet use requirement, the air-breathing
Wave absorber 400 is provided with hole 300, the wave absorber 400 is used to eliminate the fluctuation of the interior air-flow of the suction hole 300, because
For the fluctuation of air-flow can influence follow-up processing and final product quality.
As shown in figure 8, the wave absorber 400 includes the air-guide rod 420 of pedestal 410 and at least one, the air-guide rod 420
It is removably disposed in the pedestal 410, so the inner side of air-guide rod 420 is provided with pit 421, inclined plane 422 and crescent hole
423, and the inclined plane 422 is located at the top of the pit 421, the crescent hole 423 is arranged in the inclined plane 422, and
The upper end of the crescent hole 423 is connected with the top of suction hole 300, and the pit 421 is used for loss of weight, and the crescent hole 423 makes
Exhaust or air-breathing are uniform.
As shown in Figure 9 and Figure 10, the air-guide rod 420 also includes aperture 424, the aperture 424 and the crescent hole 423
It is connected.The wave absorber 400 also includes passage 440, expansion chamber 450, floating block 480, shell fragment 470 and several steel balls 430,
The passage 440 is located between the second channel 411 of the pedestal 410 and the air-guide rod 420, and the expansion chamber 450 is located at
Between first chamber 412 of the pedestal 410 and the air-guide rod 420, the bottom phase of the bottom of the passage 440 and suction hole 300
Connection, the top of the passage 440 communicates with the bottom of the expansion chamber 450, the top of the expansion chamber 450 and the aperture
424 are connected, and the floating block 480 is movably arranged in the passage 440, and gas is eliminated by the floating of the floating block 480
Fluctuation, the shell fragment 470 is arranged in first chamber 412, and the first arm 471 of the shell fragment 470 is kept out in the floating block
On 480, the shell fragment 470 is used to adjust the pressure of gas when the floating block 480 is moved, and the steel ball 430 is located at the passage
Between the inwall of 440 first passage 425 and the side of the floating block 480, the resistance of motion of the floating block 480 is reduced.
As shown in figure 11, the floating block 480 includes convex cone 481, feather key 482, chute 483, the first inclined-plane 484, breach
485 and second inclined-plane 486, second inclined-plane 486 is located at the upper end of the floating block 480, and first inclined-plane 484 is located at
The side of the floating block 480, and be connected with second inclined-plane 486, the feather key 482 is arranged on first inclined-plane
On 484, the convex cone 481 is located at the lower end of the floating block 480, and the chute 483 and breach 485 are respectively positioned on the floating block 480
Opposite side, and the breach 485 be located at the chute 483 top, wherein, one end of the chute 483 is by the cunning
The upper groove 4831 of groove 483 is connected with the side transition of the floating block 480, and the other end of the chute 483 passes through the chute 483
Lower groove 4832 be connected with the side transition of the floating block 480, and the upper groove 4831 radius less than the half of the steel ball 430
Footpath, radius of the lower groove 4832 more than the steel ball 430, it is to avoid the steel ball 430 is stuck.
As shown in Fig. 9, Figure 10, Figure 11 and Figure 12, the first arm 471 of the shell fragment 470 is kept out on second inclined-plane 486
On, wedge cavities 490, the wedge shape are formed between the inwall of the second channel 411 of first inclined-plane 484 and the passage 440
Chamber 490 is brought into close contact in order to avoid forming vacuum chamber between first inclined-plane 484 and the inwall of the second channel 411, makes
The floating block 480 cannot be moved, and the feather key 482 is slidably disposed in the gathering sill 4111 of the second channel 411,
For spacing, the convex cone 481 extends to the opening of the bottom of the passage 440, disperses the gas for entering passage 440, reduces
Impact, at least one steel ball 430 is movably arranged on the deep-slotted chip breaker 4251 of the inwall of the first passage 425 of the passage 440
And the inwall of the chute 483 of the floating block 480 between, friction is reduced, a steel ball 430 is movably arranged on the passage 440
Between the deep-slotted chip breaker 4251 and the breach 485 of the inwall of first passage 425, it is to avoid the floating block 480 is subject to the shell fragment 470
Elastic force rear-inclined get stuck.
Preferably, the chute of the deep-slotted chip breaker 4251 of the inwall of the first passage 425 of the passage 440 and the floating block 480
A steel ball 430 is provided between 483 inwall.
The shell fragment 470 also include the second arm 472, first arm 471 with the direction of motion of the second arm 472 conversely,
The front end of first arm 471 is provided with the first turn of bilge 4711, second turn of bilge of front end 4722 of second arm 472, and described
The arc surface of one turn of bilge 4711 is kept out on second inclined-plane 486, reduces friction, improves control accuracy, makes air-flow more stable,
Second turn of bilge 4722 is fixedly connected with one end of the adjusting rod 460 of the wave absorber 400, and the adjusting rod 460 is set
On the side wall in first chamber 412, the elastic force for adjusting the shell fragment 470, and then gas when controlling the floating block 480 to move
The pressure of body.
The preferred embodiments of the present invention are these are only, is not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of paper napkin machine, including transverse folding device (150), the transverse folding device (150) is including folding paper suction roll
(151), a folding roller (152) and eighty percent discount roller (153), folding paper suction roll (151), the folding roller (152) and the eighty percent discount
Several suction holes (300) are equipped with roller (153), it is characterised in that be provided with wave absorber in the suction hole (300)
(400), the wave absorber (400) is for eliminating the fluctuation of the suction hole (300) interior air-flow, wherein, the wave absorber
(400) include：
Pedestal (410)；
At least one air-guide rod (420), the air-guide rod (420) is removably disposed in the pedestal (410), the air guide
Bar (420) is with the aperture (424) and crescent hole (423) being connected, crescent hole (423) upper end and suction hole (300)
Top is connected；
Passage (440), the passage (440) is between the pedestal (410) and the air-guide rod (420), and the passage
(440) top is connected with the aperture (424), and passage (440) bottom is connected with the bottom of suction hole (300)；
Floating block (480), the floating block (480) is movably arranged in the passage (440)；
Shell fragment (470), the shell fragment (470) is arranged in first chamber (412) of the pedestal (410), the shell fragment (470)
First arm (471) is kept out on second inclined-plane (486) of the floating block (480) upper end；
Several steel balls (430), at least one steel ball (430) is movably arranged on the first passage (425) of the passage (440)
Between inwall and the inwall of the chute (483) of the floating block (480).
2. paper napkin machine according to claim 1, it is characterised in that the floating block (480) also includes convex cone (481), described
Convex cone (481) extends positioned at the lower end of the floating block (480), the convex cone (481) to the opening of the passage (440) bottom.
3. paper napkin machine according to claim 2, it is characterised in that the floating block (480) also includes the first inclined-plane (484),
First inclined-plane (484) is connected with second inclined-plane (486), and with the second channel (411) of the passage (440)
Wedge cavities (490) are formed between inwall.
4. paper napkin machine according to claim 1, it is characterised in that the wave absorber (400) also includes expansion chamber
(450), the expansion chamber (450) is between first chamber (412) and the air-guide rod (420), and positioned at the passage
(440) between the aperture (424), and the passage (440) is connected with the aperture (424).
5. paper napkin machine according to claim 4, it is characterised in that the wave absorber (400) also includes adjusting rod
(460), the adjusting rod (460) is arranged on the side wall of first chamber (412), and one end and the of the shell fragment (470)
Two arms (472) are fixedly connected.
6. paper napkin machine according to claim 3, it is characterised in that the floating block (480) also includes being arranged on described first
Feather key (482) on inclined-plane (484), the feather key (482) is slidably disposed in the guiding of the second channel (411)
In groove (4111).
7. paper napkin machine according to claim 6, it is characterised in that keep out described first side of the steel ball (430)
On the deep-slotted chip breaker (4251) of passage (425), opposite side is kept out on the breach (485) of the floating block (480), and the breach
(485) positioned at the top of the chute (483).
8. paper napkin machine according to claim 7, it is characterised in that keep out in the arc side of the steel ball (430)
On groove (4251), opposite side is kept out on the inwall of the chute (483).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203007.9A CN106739174B (en) | 2016-12-23 | 2016-12-23 | A kind of paper napkin machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203007.9A CN106739174B (en) | 2016-12-23 | 2016-12-23 | A kind of paper napkin machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106739174A true CN106739174A (en) | 2017-05-31 |
| CN106739174B CN106739174B (en) | 2018-09-07 |
Family
ID=58899918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203007.9A Active CN106739174B (en) | 2016-12-23 | 2016-12-23 | A kind of paper napkin machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106739174B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0634352A1 (en) * | 1993-07-15 | 1995-01-18 | RENT S.r.l. | Method and means for folding paper handkerchiefs or the like |
| EP1415941A1 (en) * | 2002-10-31 | 2004-05-06 | M T C - Macchine Trasformazione Carta S.r.l. | Method for activating the suction holes of rollers for paper converting machines and rollers for carrying out this method |
| CN201483828U (en) * | 2009-09-07 | 2010-05-26 | 佛山市宝索机械制造有限公司 | Folding roller paper-absorbing mechanism of paper towel folding machine |
| CN201702980U (en) * | 2010-06-08 | 2011-01-12 | 陈彪 | Folding device of toilet paper folding machine |
| CN102009869A (en) * | 2009-12-15 | 2011-04-13 | 吴兆广 | Paper suction method of folder for V-shaped box drawing type facial tissues and paper suction device using in same |
| CN203602142U (en) * | 2013-09-24 | 2014-05-21 | 佛山市宝索机械制造有限公司 | Uniform air suction type folding machine |
| CN206306548U (en) * | 2016-12-23 | 2017-07-07 | 泉州智信专利技术开发有限公司 | A kind of paper napkin machine |
-
2016
- 2016-12-23 CN CN201611203007.9A patent/CN106739174B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0634352A1 (en) * | 1993-07-15 | 1995-01-18 | RENT S.r.l. | Method and means for folding paper handkerchiefs or the like |
| EP1415941A1 (en) * | 2002-10-31 | 2004-05-06 | M T C - Macchine Trasformazione Carta S.r.l. | Method for activating the suction holes of rollers for paper converting machines and rollers for carrying out this method |
| CN201483828U (en) * | 2009-09-07 | 2010-05-26 | 佛山市宝索机械制造有限公司 | Folding roller paper-absorbing mechanism of paper towel folding machine |
| CN102009869A (en) * | 2009-12-15 | 2011-04-13 | 吴兆广 | Paper suction method of folder for V-shaped box drawing type facial tissues and paper suction device using in same |
| CN201702980U (en) * | 2010-06-08 | 2011-01-12 | 陈彪 | Folding device of toilet paper folding machine |
| CN203602142U (en) * | 2013-09-24 | 2014-05-21 | 佛山市宝索机械制造有限公司 | Uniform air suction type folding machine |
| CN206306548U (en) * | 2016-12-23 | 2017-07-07 | 泉州智信专利技术开发有限公司 | A kind of paper napkin machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106739174B (en) | 2018-09-07 |
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