Sheeting chopping molding machine
Technical field:
The invention belongs to sheeting machine-shaping device technical fields, and in particular to a kind of sheeting chopping molding machine.
Background technology:
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 grows tobacco as 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 is processed by thin slice tobacco like disconnected non-disconnected, separated but still in each other's thoughts, uniformly
The strip of specification, then winding are packaged in cigarette paper, with this condition, how thin slice tobacco to be made like disconnected non-disconnected, lotus root fracture of wire
Even, the strip of unified specification becomes the low temperature problem that burning cigarette is not manufactured.
Invention content
In conclusion in order to overcome the shortcomings of prior art problem, the present invention provides a kind of sheeting chopping moldings
Device, it is one smooth roll of setting and a discaling roll, and smooth roll is relatively rotated with discaling roll, and sheeting leads between smooth roll and discaling roll
Out-of-date, sheeting is cut, and by accurately controlling the gap between smooth roll and discaling roll, makes sheeting while being cut
Will not be cut off, be processed to low temperature not needed for burning cigarette like non-disconnected, separated but still in each other's thoughts, unified specification the strip structure that breaks.
In order to solve the above technical problems, the technical proposal of the invention is realized in this way:
A kind of sheeting chopping molding machine, wherein:Including rack, chopping smooth roll, chopping discaling roll, main drive gear, adjustment
Frame and adjustment mechanism, are provided with chopping smooth roll in the rack, and chopping smooth roll is with respect to gantry rotation, setting in the rack
There is adjustment frame, the middle part of the adjustment frame is hinged with rack, and chopping discaling roll, chopping discaling roll phase are provided on the adjustment frame
Adjustment frame is rotated, chopping smooth roll is relatively rotated with chopping discaling roll, and main drive gear, the master are provided in the rack
Transmission mechanism provides rotational power and transmission for chopping smooth roll and chopping discaling roll, and adjustment mechanism, institute are provided in the rack
The adjustment mechanism stated makes adjustment frame be swung with respect to rack, and the chopping discaling roll includes roll shaft, connects end plate and discaling roll, described
Discaling roll is tubular structure, and gear hobbing is provided on excircle, and the roll shaft is installed in discaling roll, and connection is provided on roll shaft
End plate, roll shaft are connect with adjustment frame by bearing with discaling roll by connecting end plate connection, the roll shaft, and the gear hobbing is cut
Face shape is taper, and the crown of gear hobbing is sharp, and discharging slide plate is provided in the rack, and discharging slide plate setting is being cut
The lower section of mercerising roller and chopping discaling roll.
Technical scheme of the present invention may also is that realization:Between the crown and chopping smooth roll of the gear hobbing away from
From the thickness for 0 ~ sheeting.
Technical scheme of the present invention may also is that realization:Between two adjacent gear hobbings of the impression discaling roll
Angle β is 30 ~ 90 °, and the distance between two adjacent gear hobbings a is 0.5 ~ 1.2mm.
Technical scheme of the present invention may also is that realization:The adjustment mechanism includes the first adjustment cylinder,
Two adjustment cylinders, third adjustment cylinder, jackscrew mechanism, eccentric wheel and adjustment shaft, the first adjustment cylinder and the second tune
Whole cylinder is arranged in rack, is located at the side of adjustment frame, the telescopic rod and second adjustment cylinder of the first adjustment cylinder
Telescopic rod it is corresponding with adjustment frame, and the first adjustment cylinder is located at the top of second adjustment cylinder, the jackscrew mechanism and
Third adjusts cylinder and is arranged in rack, is located at the other side of adjustment frame, and the third adjusts telescopic rod and the adjustment of cylinder
Shaft is hinged, and the adjustment shaft is connect with rack and opposite gantry rotation, and eccentric wheel is provided in the adjustment shaft,
The eccentric wheel is corresponding with adjustment frame, and the jackscrew mechanism includes DC speed-reducing, leading screw and swivel nut, the direct current
Decelerating motor is arranged in rack, and the main shaft of DC speed-reducing connects swivel nut by shaft coupling, and the swivel nut is logical with rack
Bearing connection is crossed, has been connected through a screw thread leading screw in the swivel nut, one end of leading screw is installed in swivel nut, the other end of leading screw
It is provided with pushing block, pushing block is corresponding with adjustment frame.
Technical scheme of the present invention may also is that realization:The main drive gear include motor, transmission device,
Input shaft, transmission case, driving gear, tumbler gear, smooth roll driving gear and discaling roll drive gear, the motor to be arranged in machine
On frame, the main shaft of motor is arranged by transmission device and input axis connection, the input shaft in transmission case, and adjustment frame with
The hinge axes of rack and the axis coaxle of input shaft, the distance between hinge axes to the axis of chopping discaling roll and driving gear
Reference diameter it is equal, the input shaft be located at transmission case in part be provided with driving gear, the transmission case
Interior setting tumbler gear, the driving gear are intermeshed with tumbler gear, and the tumbler gear drives gear with smooth roll
Intermeshing, smooth roll driving gear are connect with the roll shaft of chopping smooth roll, and the driving gear drives gear with discaling roll
Intermeshing, discaling roll driving gear are connect with the roll shaft of chopping discaling roll.
Technical scheme of the present invention may also is that realization:Smooth roll cleaning plant, light are provided in the rack
Roller cleaning plant includes the scraper base being arranged in frame upper end, and cutter shaft is coated in scraper base, is provided with and scrapes on the cutter shaft
Knife plate, described knife plate one end of scraping are fastenedly connected with cutter shaft, and the other end for scraping knife plate is contacted with chopping smooth roll, and with chopping smooth roll
The tangent arrangement of excircle, be provided with jackscrew on the scraper base, lower end of top thread holds out against cutter shaft.
Beneficial effects of the present invention are:
1, the present invention is a setting one smooth roll and discaling roll, and smooth roll is relatively rotated with discaling roll, and sheeting is from smooth roll and discaling roll
Between by when, sheeting is cut, by adjusting mechanism make adjustment frame surround itself and rack hinged spot wobble, pass through essence
The really gap between control smooth roll and discaling roll, makes sheeting not to be cut off while being cut, is processed to low temperature not
Non- disconnected, separated but still in each other's thoughts, unified specification the strip structure that seemingly breaks needed for burning cigarette.
2, the discaling roll driving gear of main drive gear of the invention and driving gear are intermeshed, and driving gear setting exists
On input shaft, discaling roll driving gear is arranged on the roll shaft of chopping discaling roll, the hinge axes and input shaft of adjustment frame and rack
Axis coaxle, and, the distance between hinge axes to the axis of chopping discaling roll are equal with the reference diameter of driving gear, then exist
In adjustment frame swing process, tooth wheel drive gear is swung centered on the axis of input shaft along driving gear, and discaling roll drives gear
Planetary gear structure is formed with driving gear, in ensureing adjustment frame swing process, driving gear is nibbled with discaling roll driving gear always
It closes.
3, adjustment mechanism of the invention surrounds the hinged spot wobble of itself and rack by adjusting frame, realize to chopping smooth roll with
The adjustment of the distance between chopping discaling roll, to keep the crown of the gear hobbing of chopping discaling roll close or far from chopping smooth roll, realize
The adjustment of the distance between gear hobbing crown and chopping smooth roll is reached by adjusting the distance between gear hobbing crown and chopping smooth roll
The purpose for applying pressure on the foil material to adjustment chopping discaling roll passes through simultaneously to realize the chopping to sheeting
The distance between gear hobbing crown and chopping smooth roll are accurately controlled, different chopping requirements is realized, when gear hobbing crown and chopping smooth roll
The distance between when being 0, sheeting can be cut into strips, when the distance between gear hobbing crown and chopping smooth roll more than 0 and
When less than sheeting thickness, sheeting can be cut into like non-disconnected, separated but still in each other's thoughts, unified specification the strip structure that breaks, and
And control the distance between gear hobbing crown and chopping smooth roll, it can control depth of cut.The present invention is set to meet different sheetings
Chopping requirement.
4, smooth roll cleaning plant, the lower end for scraping knife plate and the chopping light of smooth roll cleaning plant are provided in rack of the invention
Roller contacts and tangent arrangement scrapes knife plate and wipe the material being adhered on chopping smooth roll off then in chopping smooth roll rotation process.
5, structure operation of the invention is simple, easy to use, novel, can effectively cut into sheeting seemingly
Disconnected non-disconnected, state separated but still in each other's thoughts reduces production cost to effectively improve enterprises production efficiency.
Description of the drawings:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram after present invention removal rack;
Fig. 3 is the structural schematic diagram of the adjustment mechanism of the present invention;
Fig. 4 is the structural schematic diagram of the main drive gear of the present invention;
Fig. 5 is the structural schematic diagram of the chopping discaling roll of the present invention;
Fig. 6 is the enlarged structure schematic diagram of the gear hobbing of the chopping discaling roll of the present invention;
Fig. 7 is the structural schematic diagram of smooth roll cleaning plant;
Rack 1;Chopping smooth roll 2;Chopping discaling roll 3;Smooth roll cleaning plant 4;Adjustment frame 5;Articulated shaft 6;The first adjustment cylinder 7;The
Two adjustment cylinders 8;Third adjusts cylinder 9;Eccentric wheel 10;Adjust shaft 11;DC speed-reducing 12;Leading screw 13;Swivel nut 14;It pushes away
Block 15;Motor 16;Transmission device 17;Input shaft 18;Transmission case 19;Driving gear 20;Tumbler gear 21;Smooth roll drives gear
22;Discaling roll drives gear 23;Scraper base 24, cutter shaft 25 scrape knife plate 26;Roll shaft 31, connection end plate 32 and discaling roll 33.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of sheeting chopping molding machine, including rack 1,
Chopping smooth roll 2, chopping discaling roll 3, main drive gear, adjustment frame 5 and adjustment mechanism are provided with chopping smooth roll in the rack 1
2, chopping smooth roll 2 is rotated relative to rack 1, and adjustment frame 5, the middle part of the adjustment frame 5 and rack are provided in the rack 1
1 is hinged by articulated shaft 6, and chopping discaling roll 3 is provided on the adjustment frame 5, and chopping discaling roll 3 is rotated relative to adjustment frame 5, chopping
Smooth roll 2 is relatively rotated with chopping discaling roll 3, and main drive gear is provided in the rack 1, and the main drive gear is chopping
Smooth roll 2 and chopping discaling roll 3 provide rotational power and transmission, main drive gear include motor 16, transmission device 17, input shaft 18,
Transmission case 19, driving gear 20, tumbler gear 21, smooth roll driving gear 22 and discaling roll drive gear 23, the motor 16 to set
It sets in rack 1, the main shaft of motor 16 is connect by transmission device 17 with input shaft 18, and transmission device 17 is belt driver
17, using flat-toothed belt, the input shaft 18 is arranged in transmission case 19, and the hinge axes of adjustment frame 5 and rack 1 with
The axis coaxle of input shaft 18, the distance between hinge axes to the axis of chopping discaling roll 3 are straight with the reference circle of driving gear 20
Diameter is equal, and the part of the input shaft 18 being located in transmission case 19 is provided with driving gear 20, in the transmission case 19
Tumbler gear 21 is set, and the driving gear 20 is intermeshed with tumbler gear 21, and the tumbler gear 21 drives with smooth roll
Moving gear 22 is intermeshed, and smooth roll driving gear 22 is connect with the roll shaft 31 of chopping smooth roll 2, the driving gear 20
It is intermeshed with discaling roll driving gear 23, discaling roll driving gear 23 is connect with the roll shaft 31 of chopping discaling roll 3.
Adjustment mechanism is provided in the rack 1, the adjustment mechanism makes adjustment frame 5 be swung with respect to rack 1, adjustment
Mechanism includes the first adjustment cylinder 7, second adjustment cylinder 8, third adjustment cylinder 9, jackscrew mechanism, eccentric wheel 10 and adjustment shaft
11, the first adjustment cylinder 7 and second adjustment cylinder 8 are arranged in rack 1, are located at the side of adjustment frame 5, and described the
The telescopic rod of one adjustment cylinder 7 and the telescopic rod of second adjustment cylinder 8 are corresponding with adjustment frame 5, and the first adjustment cylinder 7 is located at
The top of second adjustment cylinder 8, the jackscrew mechanism and third adjustment cylinder 9 are arranged in rack 1, are located at adjustment frame 5
The other side, the third adjusts the telescopic rod of cylinder 9 and adjustment shaft 11 is hinged, and the adjustment shaft 11 connects with rack 1
It connects and is rotated relative to rack 1, be provided with eccentric wheel 10 in the adjustment shaft 11, the eccentric wheel 10 and adjustment frame 5 are right
It answers, the jackscrew mechanism includes DC speed-reducing 12, leading screw 13 and swivel nut 14, and the DC speed-reducing 12 setting exists
In rack 1, the main shaft of DC speed-reducing 12 connects swivel nut 14 by shaft coupling, and the swivel nut 14 passes through bearing with rack 1
Connection has been connected through a screw thread leading screw 13 in the swivel nut 14, and one end of leading screw 13 is installed in swivel nut 14, leading screw 13 it is another
One end is provided with pushing block 15, and pushing block 15 is corresponding with adjustment frame 5.
The chopping discaling roll 3 includes roll shaft 31, connection end plate 32 and discaling roll 33, and the discaling roll 33 is tubular structure,
Gear hobbing is provided on its excircle, the roll shaft 31 is installed in discaling roll 33, and connection end plate 32, roller are provided on roll shaft 31
Axis 31 is connected with discaling roll 33 by connecting end plate 32, and the roll shaft 31 is connect with adjustment frame 5 by bearing, the gear hobbing
Cross sectional shape is taper, and the crown of gear hobbing is sharp, and discharging slide plate, discharging slide plate setting are provided in the rack 1
In the lower section of chopping smooth roll 2 and chopping discaling roll 3.The distance between crown and chopping smooth roll 2 of the gear hobbing are 0 ~ fine sheet
The thickness of material..Angle β between two adjacent gear hobbings of the chopping discaling roll 3 is 60 °, between two adjacent gear hobbings away from
It is 0.5 ~ 1.2mm from a.
It includes the scraper base 24 being arranged in 1 upper end of rack, scraper base that smooth roll cleaning plant 4 is provided in the rack 1
It is coated with cutter shaft 25 in 24, is provided on the cutter shaft 25 and scrapes knife plate 26, described 26 one end of knife plate of scraping is fastened with cutter shaft 25
Connection, the other end for scraping knife plate 26 contacts with chopping smooth roll 2, and with the tangent arrangement of the excircle of chopping smooth roll 2, the scraper
It is provided with jackscrew on seat 24, lower end of top thread holds out against cutter shaft 25.
In use, starting motor 16, motor 16 drives input shaft 18 to rotate by transmission device 17, to drive driving tooth
20 rotation of wheel, driving gear 20 drive tumbler gear 21 and discaling roll driving gear 23 to rotate, and tumbler gear 21 drives smooth roll driving
Gear 22 rotates, to make chopping smooth roll 2 and chopping discaling roll 3 relatively rotate.
Start DC speed-reducing 12, DC speed-reducing 12 is rotated with movable snail sleeve 14, to make leading screw 13 along swivel nut 14
Inner cavity is moved, and pushing block 15 is moved to designated position by leading screw 13, the status requirement the first adjustment cylinder 7 push adjustment frame 5 with
When eccentric wheel 10 contacts, pushing block 15 is moved to and is contacted with adjustment frame 5 just, after pushing block 15 is contacted with adjustment frame 5, is stopped direct current and is subtracted
Speed motor 12.
Start third and adjust cylinder 9, the telescopic rod of third adjustment cylinder 9 is moved to range, and third adjusts cylinder 9
Telescopic rod drives adjustment shaft 11 to rotate, and a certain angle set is turned to movable eccentric wheel 10;The first adjustment cylinder 7 is dynamic
Make, quickly adjustment frame 5 is pushed to move forward, until adjustment frame 5 is contacted with eccentric wheel 10.At this point, eccentric wheel 10 and first
Adjust cylinder 7 be clamped adjustment frame 5, prevent adjustment frame 5 swing, and leading screw 13 drive pushing block 15 just with 5 lower contacts of adjustment frame.
Start second adjustment cylinder 8, the telescopic rod of second adjustment cylinder 8 stretches out until being contacted with adjustment frame 5;At this time second
It adjusts cylinder 8 and leading screw 13 and adjustment frame 5 is clamped from lower part.
Then, the telescopic rod of third adjustment cylinder 9 is retracted, and band movable eccentric wheel 10 rotates until with eccentric wheel 10 and adjustment frame
5 separation;The telescopic rod of the first adjustment cylinder 7 is retracted;Only adjustment frame 5 is clamped in second adjustment cylinder 8 and leading screw 13 at this time.
It is again started up DC speed-reducing 12, adjustment frame 5 is put down under the collective effect of second adjustment cylinder 8 and leading screw 13
Slow swings around adjustment frame 5 and the articulated shaft of rack 1, until the chopping discaling roll 3 on adjustment frame 5 is rocked to operating position and stops
Only.In the process, adjustment frame 5 is clamped with leading screw 13 in second adjustment cylinder 8 always.
Chopping discaling roll 3 accelerates rotation, waits for that the reconstituted tobacoo of chopping passes through between chopping smooth roll 2 and chopping discaling roll 3, chopping
Smooth roll 2 and chopping discaling roll 3 cooperate by reconstituted tobacoo cut into low temperature not needed for burning cigarette like disconnected non-disconnected, lotus root fracture of wire
Even, the strip structure of unified specification.
Since the reconstituted tobacoo thickness of different batches has differences, for ensure reconstituted tobacoo chopping quality stability,
For the reconstituted tobacoo of different batches, the gap between chopping smooth roll 2 and chopping discaling roll 3 is fine-tuning.The direct current of the present invention slows down
For motor 12 under the control of encoder, DC speed-reducing 12, which rotates a circle, is uniformly divided into 120 parts, leading screw 13 be M24 ×
1.25;I.e. DC speed-reducing 12 rotates a circle, and leading screw 13 moves horizontally 1.25mm;Adjustment frame 5 and the hinge axes of rack 1 are
Center line, the ratio between the distance between the distance between hinge axes to 13 axis of leading screw and hinge axes to 3 axis of chopping discaling roll
It is 2.05, then can calculates and show that DC speed-reducing 12 often rotates a circle, the gap between chopping discaling roll 3 and chopping smooth roll 2 increases
Big or diminution 0.609mm;Respectively 120 parts are 0.005mm;Then chopping discaling roll 3 and the Adjustment precision in 2 gap of chopping smooth roll are
0.005mm。
It should be noted that embodiment described above is to the illustrative and not limiting of technical solution of the present invention, affiliated technology
The equivalent replacement of field 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
The thinking and range of scheme, should be included within interest field of the presently claimed invention.