CN110143466A - Belt flake tobacco is without splicing connection device - Google Patents
Belt flake tobacco is without splicing connection device Download PDFInfo
- Publication number
- CN110143466A CN110143466A CN201910551506.4A CN201910551506A CN110143466A CN 110143466 A CN110143466 A CN 110143466A CN 201910551506 A CN201910551506 A CN 201910551506A CN 110143466 A CN110143466 A CN 110143466A
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- China
- Prior art keywords
- splicing
- roll
- discaling roll
- mounting portion
- shaft
- Prior art date
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 88
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 88
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 17
- 238000002788 crimping Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 238000009738 saturating Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 5
- 108010010803 Gelatin Proteins 0.000 abstract description 2
- 229920000159 gelatin Polymers 0.000 abstract description 2
- 239000008273 gelatin Substances 0.000 abstract description 2
- 235000019322 gelatine Nutrition 0.000 abstract description 2
- 235000011852 gelatine desserts Nutrition 0.000 abstract description 2
- 230000001133 acceleration Effects 0.000 description 37
- 230000007246 mechanism Effects 0.000 description 17
- 235000019504 cigarettes Nutrition 0.000 description 16
- 238000001514 detection method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H21/00—Apparatus for splicing webs
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The present invention provides a kind of belt flake tobaccos without splicing connection device, including bottom plate, joggle truss, splice discaling roll, splice smooth roll, splice shaft and transmission device, the present invention drives splicing discaling roll and splicing smooth roll rotation by two motors respectively, pass through the extruding of splicing discaling roll and splicing smooth roll, splicing discaling roll will be located at and splices the superposition section rolling of the new and old belt flake tobacco between smooth roll together, Process is rolled out in the superposition section of belt flake tobacco using the dot bulge being intensively arranged on splicing discaling roll, deformation is flipped at the hole for the fine hole pricked, superposition section can generate sufficiently large resistance in material traffic direction, meet the pulling force that thin slice tobacco is born during normal production, superposition section is avoided to be pulled off, realize connecing without splicing for thin slice tobacco, effectively prevent the use of gelatin substance, reduce harmful substance , and reduce consumables cost.
Description
Technical field:
The invention belongs to thin slice tobacco machine-shaping device technical fields, and in particular to a kind of belt flake tobacco is hinged with without splicing
It sets.
Background technique:
Traditional tobacco is high-temp combustion type, and with the development of the times, the harm of traditional tobacco secondhand smoke is increasingly by people's
Pay attention to.With advances in technology, novel tobacco, that is, low temperature not comply with market and occur by burning cigarette；This tobacco is fire-cured tobacco type
, secondhand smoke is not generated, is not burnt, fashion is fashionable, harm to the human body is smaller.Burning cigarette is arranged in cigarette front end to low temperature
Heating device makes it generate smog cigarette heating using heating device, and temperature descending section is arranged in cigarette rear end.Low temperature not burning cigarette
Cigarette in pipe tobacco it is different from conventional cigarette pipe tobacco, pipe tobacco be processed by thin slice tobacco seemingly break it is non-disconnected, separated but still in each other's thoughts, uniformly
The strip of specification, then winding is packaged in cigarette paper, with this condition, how thin slice tobacco is made to non-disconnected, the lotus root fracture of wire that seemingly breaks
Even, the strip of unified specification becomes the low temperature problem that burning cigarette is not manufactured.
For the formation problems for solving the low temperature not thin slice tobacco of burning cigarette, the applicant applied on July 6th, 2018
Application No. is 2018107394144, the Chinese invention patent application of entitled " sheeting filament cutter ", which is logical
It crosses the chopping smooth roll relatively rotated and chopping discaling roll cooperates and realizes that the chopping to thin slice tobacco forms, it can be by thin slice cigarette
Careless crush-cutting is at non-disconnected, separated but still in each other's thoughts, unified specification the strip that seemingly breaks, still, thin slice tobacco before crush-cutting in band-like, it is band-like
Thin slice tobacco exists with coiled form, and the thin slice tobacco of band-like coiled form inevitably to be faced when chopping forms
One problem is the Bonding Problem after old thin slice tobacco reel is exhausted, with new thin slice tobacco reel.
Traditional connecting method is, thin by equipment pause or reduction of speed, then by the endpiece of preceding a roll of thin slice tobacco and rear a roll
The first section of piece tobacco bonds, and the splicing of thin slice tobacco is needed using double-sided adhesive, solid-state or liquid adhesive glue, in splicing,
Equipment pause or reduction of speed necessarily affect production efficiency.Splice sections due to glue there are its thickness to necessarily increase, in subsequent production mistake
The appearance for the problems such as blocking, disconnected band, race are easy to appear in journey, the use of adhesive material increases production cost, moreover, gluing material
Material can generate harmful substance by burning in sucking process in cigarette, increase damage of the cigarette to human health.
With the development of science and technology, also occur some no splicing connection devices in the market, but thin slice tobacco is come
It says, the breadth of thin slice tobacco is more than 100mm.Breadth compared with money, at present on the market be unable to satisfy needs without glue connecting method.
Summary of the invention:
In conclusion the present invention provides a kind of belt flake tobaccos to connect without splicing in order to overcome the shortcomings of prior art problem
Device, it is to roll out many fine holes in the lap of new belt flake tobacco and old belt flake tobacco, often
One hole is all the superposition section for penetrating new and old thin slice tobacco, and deformation is flipped at the hole for the fine hole pricked, and is overlapped
Section can generate sufficiently large resistance in material traffic direction, meet the pulling force that thin slice tobacco is born during normal production, avoid weight
It closes section to be pulled off, realizes connecing without splicing for thin slice tobacco.
In order to solve the above technical problems, the technical scheme of the present invention is realized as follows:
A kind of belt flake tobacco is without splicing connection device, in which: including bottom plate, joggle truss, splicing discaling roll, splicing smooth roll, splicing
Shaft and transmission device, the joggle truss are arranged on bottom plate, positioned at the front of bottom plate, are provided with two on the joggle truss
A splicing shaft relative to joggle truss rotation, positioned opposite above and below two splicing shafts, setting spelling in one of splicing shaft
Discaling roll is connect, setting splicing smooth roll in another splicing shaft, the splicing discaling roll is positioned opposite with splicing smooth roll and turns to phase
Instead, belt flake tobacco passes through between splicing discaling roll and splicing smooth roll, and two splicing shafts connect with two transmission devices respectively
It connects, the transmission device includes motor, driving gear, driven gear, transmission shaft, shaft coupling and motor mount, described
One end of splicing shaft is provided with driven gear, and driven gear and driving gear are intermeshed, and driving gear is arranged in transmission shaft
On, the transmission shaft passes through bottom plate, and one end is located in joggle truss, and the other end is located at the back side of bottom plate, the active
The one end of transmission shaft being located in joggle truss is arranged in gear, and the back side of the bottom plate is provided with motor mount, described
Motor is provided on motor mount, the main shaft of the motor passes through shaft coupling and transmission axis connection.
Technical solution of the present invention may also is that realization: the splicing discaling roll and splicing smooth roll includes one
The interconnecting piece of structure and rolling portion, the upper surface of the interconnecting piece are the mounting plane connecting with splicing shaft, mounting plane
Middle part be provided with installation key, be provided with threaded hole on the interconnecting piece, the lower end of the interconnecting piece is upper with rolling portion
End connection, the lower end surface in the rolling portion are crimping cambered surface, and the crimping cambered surface of the splicing smooth roll is smooth surface, the spelling
It connects and is intensively provided with multiple dot bulges in the crimping cambered surface of discaling roll.
Technical solution of the present invention may also is that realization: crimping cambered surface of the dot bulge in splicing discaling roll
Upper is in striated or grid-like distribution.
Technical solution of the present invention may also is that realization: the splicing shaft includes integral structure and successively cloth
Fore bearing mounting portion, discaling roll mounting portion, rear bearing mounting portion, collar part and the gear mounting portion set, the fore bearing installation
Portion and rear bearing mounting portion pass through bearing respectively and connect with joggle truss, and the gear mounting portion is connect with driven gear, described
Discaling roll mounting portion on, be provided with mounting plane along its length, the splicing discaling roll or the mounting plane for splicing smooth roll
It is corresponding with the mounting plane of discaling roll mounting portion, keyway, the discaling roll peace of keyway two sides are provided in the middle part of the discaling roll mounting portion
It is provided with installation open-work, the splicing discaling roll or splicing smooth roll and discaling roll mounting portion in dress portion by installation key connection, and leads to
Cross the bolt locking being installed in installation open-work and threaded hole.
Technical solution of the present invention may also is that realization: the mounting plane of the splicing discaling roll or splicing smooth roll
Adjustment gasket is provided between the mounting plane of discaling roll mounting portion, the adjustment gasket is rectangle structure, is arranged thereon
Have a U-type groove, the quantity of the U-type groove is identical as the installation quantity of open-work, the adjustment gasket with a thickness of 0.01 ~
0.1mm。
Technical solution of the present invention may also is that realization: the adjustment gasket with a thickness of 0.01 mm or be
0.05mm is 0.1mm.
The invention has the benefit that
1, the present invention be new belt flake tobacco and old belt flake tobacco lap roll out it is many fine and closely woven small
Hole, each hole are the superposition sections for penetrating new and old thin slice tobacco, are flipped deformation at the hole for the fine hole pricked,
Superposition section can generate sufficiently large resistance in material traffic direction, meet the pulling force that thin slice tobacco is born during normal production, keep away
Exempt from superposition section to be pulled off, realizes connecing without splicing for thin slice tobacco.
2, the present invention drives splicing discaling roll and splicing smooth roll rotation by two motors respectively, passes through splicing discaling roll and splicing
The extruding of smooth roll rolls the superposition section for being located at splicing discaling roll and splice the new and old belt flake tobacco between smooth roll together,
Process is rolled out in the superposition section of belt flake tobacco using the dot bulge being intensively arranged on splicing discaling roll, is realized new
Old belt flake tobacco connects without splicing, effectively prevents the use of gelatin substance, reduces harmful substance, and reduce consumptive material
Cost.
3, it is arranged between the mounting plane of the mounting plane and discaling roll mounting portion of splicing discaling roll of the invention or splicing smooth roll
There is adjustment gasket, by increasing or decreasing the quantity of adjustment gasket, can adjust splicing discaling roll and splicing the gap between bachelor
Size, to adapt to the production of the belt flake tobacco of different-thickness.
4, the configuration of the present invention is simple, easy to use, novel, high degree of automation can be realized belt flake tobacco
Online no splicing connect, while the setting for structure of leaving out the beginning and the end can reduce the waste of belt flake tobacco raw material, reduce because
The splicing of new and old material and caused by shut down the problems such as slowing down, guarantee production efficiency.
Detailed description of the invention:
Fig. 1 is online structural schematic diagram of the high speed without splicing connection device of belt flake tobacco；
Fig. 2 for no splicing connection device structural schematic diagram；
Fig. 3 is the A-A schematic cross-sectional view of Fig. 2；
Fig. 4 for no splicing connection device schematic perspective view
Fig. 5 is the structural schematic diagram for splicing discaling roll；
Fig. 6 is the crimping cambered surface deployed configuration schematic diagram for splicing discaling roll；
Fig. 7 is the structural schematic diagram for splicing smooth roll；
Fig. 8 is the structural schematic diagram for splicing shaft
Fig. 9 is splicing discaling roll and splicing smooth roll action process schematic diagram；
Figure 10 is the structural schematic diagram for adjusting gasket；
Figure 11 is the structural schematic diagram of upper acceleration mechanism and lower acceleration mechanism；
Figure 12 is the structural representation for accelerating roller；
Figure 13 is the structural schematic diagram of upper cutter component and incision knife assembly.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of online high speed of belt flake tobacco is without splicing connection device, including bottom plate 1, upper unwinding device 2,
Lower unwinding device 3, upper cutter component 4, incision knife assembly 5, without splicing connection device 6, upper acceleration mechanism 7, lower acceleration mechanism 8, on
It is oriented to deviation rectification roller 9, lower guiding deviation rectification roller 10, outlet roller 11, upper acceleration guide roller 12 and lower acceleration guide roller 13, the no glue
Splicing apparatus 6 is arranged in the middle part of bottom plate 1, be arranged on the bottom plate 1 of the side of no splicing connection device 6 upper unwinding device 2, under unreel
Device 3, upper guiding deviation rectification roller 9, lower guiding deviation rectification roller 10, upper cutter component 4 and incision knife assembly 5, no splicing connection device 6 it is another
Upper acceleration mechanism 7, lower acceleration mechanism 8, outlet roller 11, upper acceleration guide roller 12 and lower acceleration guiding are set on the bottom plate 1 of side
Roller 13, the upper unwinding device 2 and 3 opposed bottom 1 of lower unwinding device rotate, on upper unwinding device 2 and lower unwinding device 3
It is provided with belt flake tobacco volume, the upper guiding deviation rectification roller 9 and lower guiding deviation rectification roller 10 are arranged simultaneously on bottom plate 1 in upper and lower
Opposed bottom 1 rotates, and the bottom plate 1 between no splicing connection device 6 and upper guiding deviation rectification roller 9 is arranged in the upper cutter component 4
On, incision knife assembly 5 is arranged on the bottom plate 1 between no splicing connection device 6 and lower guiding deviation rectification roller 10, and the upper acceleration is led
It is rotated to roller 12 and lower 13 opposed bottom 1 of acceleration guide roller, and in arrangement up and down, the upper acceleration guide roller on bottom plate 1
Acceleration mechanism 7, the lower acceleration of setting on the bottom plate 1 of 13 lower section of lower acceleration guide roller are provided on the bottom plate 1 of 12 tops
The free end of mechanism 8, the belt flake tobacco volume on the upper unwinding device 2 is sequentially connected guiding deviation rectification roller 9, upper cutter
Component 4, the belt flake without splicing connection device 6, upper acceleration guide roller 12 and upper acceleration mechanism 7, on the lower unwinding device 3
The free end of tobacco volume is sequentially connected lower guiding deviation rectification roller 10, incision knife assembly 5, without splicing connection device 6 and outlet roller 11；Or
The free end of belt flake tobacco volume on upper unwinding device 2 is sequentially connected guiding deviation rectification roller 9, upper cutter component 4, without splicing
The free end of connection device 6 and outlet roller 11, the belt flake tobacco volume on lower unwinding device 3 is sequentially connected lower guiding deviation rectification roller
10, incision knife assembly 5, without splicing connection device 6, lower acceleration guide roller 13 and lower acceleration mechanism 8.It is provided on the bottom plate 1
Upper detection device 14 and lower detection device 15, upper detection device 14 and lower detection device 15 are apparatus for detecting diameter, upper detection
Device 14 is corresponding with upper unwinding device 2, and upper detection device 14 detects the diameter of the belt flake tobacco volume on upper unwinding device 2,
Lower detection device 15 is corresponding with lower unwinding device 3, and lower detection device 15 detects the belt flake tobacco volume on lower unwinding device 3
Diameter.
As shown in Fig. 2 ~ 10, no splicing connection device 6 includes joggle truss 61, splicing discaling roll 62, splicing smooth roll 63, splicing shaft
64 and transmission device, the joggle truss 61 is arranged on bottom plate 1, positioned at the front of bottom plate 1, is arranged on the joggle truss 61
There are two the splicing shafts 64 rotated relative to joggle truss 61, and two about 64 shafts of splicing are positioned opposite, and one of splicing turns
Setting splicing discaling roll 62 on axis 64, another splices setting splicing smooth roll 63, the splicing discaling roll 62 and splicing in shaft 64
Smooth roll 63 is positioned opposite and turns on the contrary, belt flake tobacco passes through between splicing discaling roll 62 and splicing smooth roll 63, and two are spelled
Switch through axis 64 to connect with two transmission devices respectively, the transmission device includes motor 65, driving gear 66, driven gear
67, transmission shaft 68, shaft coupling and motor mount 69, one end of the splicing shaft 64 is provided with driven gear 67, driven
Gear 67 and driving gear 66 are intermeshed, and driving gear 66 is arranged on transmission shaft 68, and the transmission shaft 68 passes through bottom plate
1, one end is located in joggle truss 61, and the other end is located at the back side of bottom plate 1, and the driving gear 66 is arranged in transmission shaft 68
Be located at joggle truss 61 in one end, the back side of the bottom plate 1 is provided with motor mount 69, the motor mount 69
On be provided with motor 65, the main shaft of the motor 65 is connect by shaft coupling with transmission shaft 68.The splicing discaling roll 62 and
Splice interconnecting piece 621 and rolling portion 622 of the smooth roll 63 including integral structure, the upper surface of the interconnecting piece 621 is and spelling
The mounting plane for switching through the connection of axis 64, is provided with installation key 623 in the middle part of mounting plane, the lower end of the interconnecting piece 621 with
The upper end in rolling portion 622 connects, and is provided with threaded hole 625, the lower end surface in the rolling portion 622 on the interconnecting piece 621
To crimp cambered surface, the crimping cambered surface of the splicing smooth roll 63 is smooth surface, intensive in the crimping cambered surface of the splicing discaling roll 62
Multiple dot bulges 624 are provided with, multiple dot bulges 624 are in striated or grid in the crimping cambered surface of splicing discaling roll 62
Shape distribution.
The splicing shaft 64 includes integral structure and the fore bearing mounting portion 641, the discaling roll mounting portion that are sequentially arranged
642, rear bearing mounting portion 643, collar part 644 and gear mounting portion 645, the fore bearing mounting portion 641 and rear bearing peace
Dress portion 643 is connect by bearing with joggle truss 61 respectively, and the gear mounting portion 645 is connect with driven gear 67, described
On discaling roll mounting portion 642, it is provided with mounting plane, the splicing discaling roll 62 or the installation for splicing smooth roll 63 along its length
Plane is corresponding with the mounting plane of discaling roll mounting portion 642, and the middle part of the discaling roll mounting portion 642 is provided with keyway 646, keyway
Installation open-work 647, the splicing discaling roll 62 or splicing smooth roll 63 and discaling roll are provided on the discaling roll mounting portion 642 of 646 two sides
Mounting portion 642 is connected by installation key 623, and the locking of the bolt by being installed in installation open-work 647 and threaded hole 625.Institute
Adjusting pad is provided between the mounting plane of splicing discaling roll 62 or splicing smooth roll 63 and the mounting plane of discaling roll mounting portion 642 stated
Piece 60, the adjustment gasket 60 are rectangle structure, are provided with U-type groove, the quantity and installation open-work of the U-type groove
647 quantity is identical, the described adjustment gasket 60 with a thickness of 0.01 ~ 0.1mm.
As shown in Figure 11, Figure 12, the upper acceleration mechanism 7 is identical as lower 8 structure of acceleration mechanism, includes accelerating roller
71, roller frame 72, acceleration motor mount 73 and acceleration motor 74, the roller frame 72 is arranged on bottom plate 1, positioned at bottom plate 1
Front, the acceleration roller 71 are connect by bearing with roller frame 72, and the back side of the bottom plate 1 is provided with acceleration motor mount
73, accelerate motor 74 to be mounted on and accelerate on motor mount 73, the main shaft of the acceleration motor 74 by shaft coupling and accelerates
Roller 71 connects, and U-shaped card slot 75 is provided on the acceleration roller 71, the U-shaped card slot 75 is along the length direction for accelerating roller 71
It is arranged, is provided with knurled pattern on the corresponding excircle for accelerating roller 71 of the U-shaped card slot 75.
As shown in figure 13, upper cutter component 4 is identical as 5 structure of incision knife assembly, includes cutter 41, knife rest 42, cylinder
43 and connection frame 44, the connection frame 44 is arranged on bottom plate 1, is provided with cylinder 43 on connection frame 44, cylinder 43 it is flexible
It is provided with knife rest 42 on bar, cutter 41 is provided on the knife rest 42, the blade of the cutter 41 is serrated edge.
In use, belt flake tobacco volume is separately mounted on upper unwinding device 2 and lower unwinding device 3, dress is above unreeled
Set on 2 belt flake tobacco volume free end successively by upper guiding deviation rectification roller 9, upper cutter component 4, without splicing connection device 6,
Upper acceleration guide roller 12, is finally wound up on the acceleration roller 71 of acceleration mechanism 7, the belt flake tobacco volume on the winding apparatus of lower section
Free end successively by lower guiding deviation rectification roller 10, incision knife assembly 5, without splicing connection device 6, finally pass through outlet roller 11 it is defeated
Out, upper detection device 14 detects the diameter of the belt flake tobacco volume on upper unwinding device 2, and lower detection device 15 unreels under detecting
The diameter of belt flake tobacco volume on device 3, it is band-like on lower unwinding device 3 with the production consumption of belt flake tobacco
The diameter of thin slice tobacco volume constantly reduces, and when reaching setting value, the lower control of detection device 15 is without splicing connection device 6 and upper acceleration
Mechanism 7 acts.
The regular line speed of the belt flake tobacco on unwinding device 3 is set down as V2, detection device 15 is controlled instantly
When acceleration mechanism 7 acts in system, the acceleration motor 74 of upper acceleration mechanism 7, which drives, accelerates roller 71 to accelerate to rotate, linear velocity V3,
The free end of belt flake tobacco volume in winding on unwinding device 2, the splicing discaling roll 62 and splicing smooth roll of no splicing connection device 6
63 rotate under the drive of respective motor 65, as shown in figure 9, splicing discaling roll 62 and splicing smooth roll 63 first since the A of position rapidly
Position B is accelerated to, its linear velocity is V1 after the B of in-position；V3 > V1 > V2 then, then, splices discaling roll 62 and splicing smooth roll 63
The speed rotation of V1 is kept, B turns to position C from position, from position B into position C motion process, splices discaling roll 62 and spells
The mutual cooperation of smooth roll 63 is connect, the new and old belt flake tobacco rolling that will splice discaling roll 62 and splice between smooth roll 63 connects, splicing
Dot bulge 624 on discaling roll 62 rolls out Process on adapter section, in the case where accelerating the rotation winding effect of roller 71, due to
V3 > V1 when splicing discaling roll 62 and splices smooth roll 63 when the adapter section of belt flake tobacco rolls out first row Process, on
The free end of belt flake tobacco volume on unwinding device 2 is pulled off, and is broken position and is received by the acceleration roller 71 of upper acceleration mechanism 7
Volume, that realizes new belt flake tobacco pinches head movement, when splicing discaling roll 62 and splicing smooth roll 63 turn to position B and position C
Middle position when, due to V1 > V2, then the speed of old belt flake tobacco increases, then old belt flake tobacco is tightened up,
At this point, the cylinder 43 of incision knife assembly 5 acts, drives cutter 41 to cut off old belt flake tobacco, realize old strip-shaped thin
The movement that truncates of piece tobacco continues to rotate, after splicing discaling roll 62 and splicing 63 in-position C of smooth roll from position C to position D
Rotation, splices discaling roll 62 and splicing smooth roll 63 and belt flake tobacco is detached from, and completes the splicing of new and old belt flake tobacco, this
When, the belt flake tobacco volume on upper unwinding device 2 participates in production, after splicing discaling roll 62 and splicing 63 in-position D of smooth roll,
Under respective motor 65 drives, backwards rotation returns to position A, prepares for splicing next time.
The present invention is applicable not only to connecing without splicing for belt flake tobacco, equally applicable for other strip materials, such as fragrant
Wrapping paper band in cigarette production process connects without splicing, and filter-tipped packing paper band connects without splicing, the mistake of low temperature not burning cigarette
Belt flake PLA material of filter tip etc..
It is noted that embodiment described above is the affiliated technology neck to the illustrative and not limiting of technical solution of the present invention
The equivalent replacement of domain those of ordinary skill or the other modifications made according to the prior art, as long as not exceeding the technology of the present invention side
The thinking and range of case, should be included within interest field of the presently claimed invention.
Claims (6)
1. a kind of belt flake tobacco is without splicing connection device, it is characterised in that: including bottom plate (1), joggle truss (61), splicing discaling roll
(62), splice smooth roll (63), splicing shaft (64) and transmission device, the joggle truss (61) is arranged on bottom plate (1), is located at
The front of bottom plate (1), setting is there are two the splicing shaft (64) that opposite joggle truss (61) rotate on the joggle truss (61), and two
A splicing shaft (64) is positioned opposite up and down, setting splicing discaling roll (62) on one of splicing shaft (64), another splicing
Setting splicing smooth roll (63) in shaft (64), the splicing discaling roll (62) is positioned opposite with splicing smooth roll (63) and turns to phase
Instead, belt flake tobacco is passed through between smooth roll (63) from splicing discaling roll (62) with splicing, and two splicing shafts (64) are respectively with two
A transmission device connection, the transmission device includes motor (65), driving gear (66), driven gear (67), transmission shaft
(68), one end of shaft coupling and motor mount (69), the splicing shaft (64) is provided with driven gear (67), driven tooth
It takes turns (67) and driving gear (66) to be intermeshed, driving gear (66) is arranged on transmission shaft (68), the transmission shaft (68)
Across bottom plate (1), one end is located in joggle truss (61), and the other end is located at the back side of bottom plate (1), the driving gear
(66) it is arranged in the one end of transmission shaft (68) being located in joggle truss (61), the back side of the bottom plate (1) is provided with motor peace
It fills seat (69), is provided with motor (65) on the motor mount (69), the main shaft of the motor (65) passes through shaft coupling
It is connect with transmission shaft (68).
2. belt flake tobacco according to claim 1 is without splicing connection device, it is characterised in that: the splicing discaling roll
(62) and splicing smooth roll (63) including integral structure interconnecting piece (621) and rolling portion (622), the interconnecting piece (621)
Upper surface be with splicing shaft (64) mounting plane that connect, be provided with installation key (623) in the middle part of mounting plane, it is described
It is provided on interconnecting piece (621) threaded hole (625), the lower end of the interconnecting piece (621) and the upper end of rolling portion (622) connect
It connects, the lower end surface in the rolling portion (622) is crimping cambered surface, and the crimping cambered surface of the splicing smooth roll (63) is smooth surface, institute
Multiple dot bulges (624) are intensively provided in the crimping cambered surface for the splicing discaling roll (62) stated.
3. belt flake tobacco according to claim 2 is without splicing connection device, it is characterised in that: the dot bulge
It (624) is in striated or grid-like distribution in the crimping cambered surface of splicing discaling roll (62).
4. belt flake tobacco according to claim 1 is without splicing connection device, it is characterised in that: the splicing shaft
It (64) include integral structure and the fore bearing mounting portion (641), the discaling roll mounting portion (642), rear bearing mounting portion that are sequentially arranged
(643), collar part (644) and gear mounting portion (645), the fore bearing mounting portion (641) and rear bearing mounting portion (643)
It is connect respectively by bearing with joggle truss (61), the gear mounting portion (645) is connect with driven gear (67), the tooth
On roller mounting portion (642), it is provided with mounting plane along its length, the splicing discaling roll (62) or splicing smooth roll (63)
Mounting plane is corresponding with the mounting plane of discaling roll mounting portion (642), is provided with keyway in the middle part of the discaling roll mounting portion (642)
(646), installation open-work (647), the splicing discaling roll (62) are provided on the discaling roll mounting portion (642) of keyway (646) two sides
Or splicing smooth roll (63) is connect with discaling roll mounting portion (642) by installation key (623), and by being installed on installation open-work (647)
And the bolt locking in threaded hole (625).
5. belt flake tobacco according to claim 4 is without splicing connection device, it is characterised in that: the splicing discaling roll
(62) or between the mounting plane of splicing smooth roll (63) and the mounting plane of discaling roll mounting portion (642) it is provided with adjustment gasket
(60), the adjustment gasket (60) is rectangle structure, is provided with U-type groove, and the quantity of the U-type groove and installation are saturating
The quantity in hole (647) is identical, the adjustment gasket (60) with a thickness of 0.01 ~ 0.1mm.
6. belt flake tobacco according to claim 5 is without splicing connection device, it is characterised in that: the adjustment gasket
(60) with a thickness of 0.01 mm or be 0.05mm or be 0.1mm.
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| CN111329106A (en) * | 2020-04-09 | 2020-06-26 | 昆明鼎承科技有限公司 | Processing equipment and method for tobacco base rod |
| CN111362034A (en) * | 2020-04-09 | 2020-07-03 | 昆明鼎承启鑫科技有限公司 | Sheet material splicing mechanism |
| CN111807123A (en) * | 2020-06-30 | 2020-10-23 | 昆明鼎承启鑫科技有限公司 | Guide rolling device |
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| CN111329106A (en) * | 2020-04-09 | 2020-06-26 | 昆明鼎承科技有限公司 | Processing equipment and method for tobacco base rod |
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| CN111807123A (en) * | 2020-06-30 | 2020-10-23 | 昆明鼎承启鑫科技有限公司 | Guide rolling device |
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|---|---|
| CN110143466B (en) | 2024-02-09 |
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