CN105966695B - Tobacco leaf burst precompressed packing machine is packed for after a kind of tobacco redrying - Google Patents

Tobacco leaf burst precompressed packing machine is packed for after a kind of tobacco redrying Download PDF

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Publication number
CN105966695B
CN105966695B CN201610526980.8A CN201610526980A CN105966695B CN 105966695 B CN105966695 B CN 105966695B CN 201610526980 A CN201610526980 A CN 201610526980A CN 105966695 B CN105966695 B CN 105966695B
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China
Prior art keywords
rack
cylinder
molding
pressure maintaining
tobacco
Prior art date
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Active
Application number
CN201610526980.8A
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Chinese (zh)
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CN105966695A (en
Inventor
谭国治
王晓辉
刘廷海
王昆林
周嘉瑜
郑红艳
熊开胜
武凯
易斌
温亚东
付亮
林文强
鲁勇
陆俊平
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China Tobacco Yunnan Industrial Co Ltd
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China Tobacco Yunnan Industrial Co Ltd
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Priority to CN201610526980.8A priority Critical patent/CN105966695B/en
Publication of CN105966695A publication Critical patent/CN105966695A/en
Application granted granted Critical
Publication of CN105966695B publication Critical patent/CN105966695B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/02Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles
    • B65B63/026Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles for compressing by feeding articles through a narrowing space
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/54Means for supporting containers or receptacles during the filling operation
    • B65B43/56Means for supporting containers or receptacles during the filling operation movable stepwise to position container or receptacle for the reception of successive increments of contents
    • B65B43/58Means for supporting containers or receptacles during the filling operation movable stepwise to position container or receptacle for the reception of successive increments of contents vertically movable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B5/00Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/10Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
    • B65B5/106Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by pushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/28Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B63/00Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The invention discloses tobacco leaf burst precompressed packing machine is packed for after a kind of tobacco redrying, it is desirable to provide tobacco leaf burst precompressed packing machine is packed for after a kind of highly reliable tobacco redrying.It includes apparatus for shaping, and pre-molding device, pressurizer and the boxing apparatus being arranged in order;The pre-molding device includes pre-molding rack, the pre-molding oil cylinder being vertically arranged in pre-molding rack, it is installed on the precompressed pressure head of pre-molding oil cylinder piston boom end, the casing being installed on by two pieces casing lift cylinder in pre-molding rack, the workbench being fixedly installed in pre-molding rack, the ejecting mechanism being fixedly installed in pre-molding rack;The pressurizer includes pressurize rack, it is rotatablely installed in the rectangle pressure maintaining pipe opened wide in pressurize rack, positioned at ejecting mechanism opposite side and the side, the pressure-keeping mechanism of rectangle pressure maintaining pipe lower end is arranged at, and is arranged at pusher opposite with its open end on rectangle pressure maintaining pipe.

Description

Tobacco leaf burst precompressed packing machine is packed for after a kind of tobacco redrying
Technical field
The present invention relates to tobacco leaf to be molded packing technical field of processing equipment, more particularly, to being packed for after a kind of tobacco redrying Tobacco leaf burst precompressed packing machine.
Background technology
Tobacco leaf precompressed, packed segments process are tobacco redrying enterprises by the loose Tobacco Leaves after redrying qualification, according to certain Packing specification and quality (weight), through metering, pre-molding, multiple title, carry out the technical process that packing is tied up, identified, tobacco leaf is pre- Press completes smoked sheet pre-molding process therein.Smoked sheet after redrying is sent to tobacco leaf preformer through feeding belt conveyer, is reached To after weight demands, smoked sheet is pressed into cigarette base in advance in smoke box by tobacco leaf preformer, then through measuring multiple title, multiple pressure, then carry out Packing is tied up, identified, finally storage storage.During smoke box storage storage, tobacco leaf is allowed to refine in smoke box.
Existing tobacco leaf packing process section equipment mainly carries out domestic accessories rebuilding by introduction of foreign technology, is made by the country Make producer's production;The key equipment of tobacco leaf precompressed packing process section is tobacco leaf preformer, and preformer completes pre-pressing function Key device is the precompressed pressure head and smoked sheet shaping casing of hydraulic-driven.The pre-molding mode of preformer and work side for many years Formula is almost unalterable, i.e.,:The packing specification of smoke box of no matter casing is 150kg or 200kg, the working method of precompressed compressing head The smoked sheet of corresponding weight is once always pressed into cigarette base in advance, then pressed again, packed and tie up storage.The cigarette of a this pre-molding Case, in warehouse during storage, tobacco mellowing;Due to the smoked sheet in smoke box in packaging process caused by density variation, water Point and temperature controlled deviation, occur sometimes due in case smoked sheet temperature it is excessive caused by smoke box tobacco leaf is hardened or centre Tobacco leaf is had a swollen head melanism;Also because moisture content in leaves scatters and disappears to reasons such as the convergence of smoke box corner, condensations, cause four corners in smoke box There is tobacco mildew phenomenon.Tobacco leaf is hardened, melanism of having a swollen head and goes mouldy, and seriously affects the quality of tobacco leaf.On the other hand, existing precompressed Also there are inadequate natural endowment for machine:Preformer whole height is big compared with high occupied space, pre-molding cylinder efficient stroke is long, oil cylinder is oriented to Stability is poor, energy consumption is high, the big maintenance cost height of overhaul of the equipments difficulty etc..How the working method of existing preformer is changed, Precompressed, the technology of packed segments are improved, adjusts tobacco leaf distribution situation in smoke box, it is that tobacco leaf is answered to overcome deficiency existing for preformer There is an urgent need to study a problem of breakthrough for roasting enterprise and precompressed baling equipment manufacturing enterprise.Tobacco leaf precompressed manner of packing is innovated, Lifting, the equipment of optimization precompressed packing process section are to solve a feasible direction of this problem.
The content of the invention
The present invention overcomes in the prior art the shortcomings that, there is provided a kind of highly reliable, maintenance cost is low, and smoked sheet density is equal It is even, it is packed for tobacco leaf burst precompressed packing machine after refining the measured tobacco redrying of matter after smoked sheet vanning.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
Tobacco leaf burst precompressed packing machine, including apparatus for shaping are packed for after a kind of tobacco redrying, and is arranged in order pre- Pressing molding device, pressurizer and boxing apparatus;
The pre-molding device includes pre-molding rack, be vertically arranged in pre-molding rack and piston rod downward Pre-molding oil cylinder, be installed on the precompressed pressure head of pre-molding oil cylinder piston boom end, pass through two pieces casing lift cylinder and install In the casing in pre-molding rack and below pre-molding oil cylinder, it is fixedly installed in pre-molding rack and is located at Casing lower section, the workbench for carrying smoked sheet, are fixedly installed in pre-molding rack, for releasing smoked sheet on workbench Ejecting mechanism;The casing is the rectangular tube of both ends open, it does vertical motion under the drive of casing lift cylinder;
The pressurizer includes pressurize rack, be rotatablely installed in pressurize rack, positioned at ejecting mechanism opposite side and should The rectangle pressure maintaining pipe that side is opened wide, is arranged at the pressure-keeping mechanism of rectangle pressure maintaining pipe lower end, and is arranged on rectangle pressure maintaining pipe and it The opposite pusher of open end;The rectangle pressure maintaining pipe is driven by rotary drive mechanism and can be in vertical rotation in surface;
The apparatus for shaping includes being vertically arranged at the shaping cylinder in pressurize rack and above rectangle pressure maintaining pipe, and It is arranged at the shaping pressure head of shaping cylinder piston rod end;
The boxing apparatus include positioned at vanning rack, by lift cylinder be slideably positioned in vanning rack on and can be opposite The lift frame of rack of casing lifting, lower end thereof hinged and in lift frame Conveyor with lift frame, drives The turnover driving mechanism that dynamic Conveyor rotates, and the two carton detent mechanisms for being symmetrically arranged on Conveyor both sides;
When the rectangle pressure maintaining pipe is in splicing state, its open end is towards workbench;When rectangle pressure maintaining pipe is along vertical plane When being rotated by 90 °, upward, the piston rod of the shaping cylinder can extend downwardly and drive shaping pressure head to enter rectangle pressurize its open end Pipe;When rectangle pressure maintaining pipe rotates 180 ° along vertical plane, the open end of the rectangle pressure maintaining pipe is towards the case on Conveyor Body oral area, and Conveyor is in the state after being rotated by 90 ° at this time.
Preferably, the ejecting mechanism includes the release cylinder being installed in pre-molding rack, and is installed on release The push plate of cylinder piston rod end.
Preferably, the pressure-keeping mechanism includes the pressurize plate in rectangle pressure maintaining pipe, and drives pressurize plate vertical Mobile holding tank.
Preferably, the pusher includes in rectangle pressure maintaining pipe, extreme direction movement can be opened wide to it and is released The scraping wings of smoked sheet, and the charging cylinder of driving scraping wings.
Preferably, the carton detent mechanism includes positioning plate, and the positional cylinder of driving positioning plate movement.
Preferably, when the pressurize plate is located at lower position, end face is flushed with the bottom wall of rectangle pressure maintaining pipe thereon.
Preferably, the turnover driving mechanism is cylinder, and cylinder body afterbody and the lift frame of the cylinder are hinged, described The piston rod end of cylinder and Conveyor lower hinge.
Preferably, sequentially connected feed belt machine and belted electronic balance, the outlet of the belted electronic balance are further included End is positioned at the top of casing.
Preferably, the pressurize rack and vanning rack are integrated part.
The operation principle of tobacco leaf burst precompressed packing machine of the present invention:
1) smoked sheet pre-molding process:When pre-molding device works, casing drops to workbench and is contacted with workbench, Precompressed pressure head is in above casing at this time, and tobacco leaf is sent into casing by feeder equipment, is suspended after charging reaches this preset weight Charging;Precompressed pressure head moves downward under the drive of pre-molding oil cylinder, starts to carry out precompressed, precompressed pressure to the smoked sheet in casing Head press to set depth after pressurize for a period of time;Precompressed pressure head rises to wait feed entrance point afterwards, completes first time precompressed Shaping;Subsequent body is driven by body lift cylinder to be risen, and ejecting mechanism then acts, and the cigarette base push-in rotation of pre-molding is protected The rectangle pressure maintaining pipe of pressure device.
2) pressurize of cigarette base, reforming process:After cigarette base after pre-molding enters the rectangle pressure maintaining pipe of pressurizer, under cigarette base Portion density ratio top density is big, and holding tank action, promotes pressurize plate that cigarette base is compressed simultaneously pressurize from lower to upper;Rotary drive mechanism Action, be rotated by 90 ° in vertical plane by pressurizer is overall, in place after rectangle pressure maintaining pipe opening upward, then apparatus for shaping Shaping cylinder downlink, drives shaping pressure head to carry out shaping to cigarette base both ends of the surface, and shaping cylinder is retracted after the completion of shaping, rotary drive mechanism Act again, by 90 ° of pressurizer integral-rotation, the open alignment smoke box of rectangle pressure maintaining pipe.
3) smoke box set-up procedure:Smoke box is sent on roller conveyor by rollgang, and carton positioning device is clamped from both sides Smoke box is positioned, driving mechanism action is afterwards turned over and Conveyor and smoke box is overturn in vertical plane to 90 ° and towards rectangle The open end (rectangle pressure maintaining pipe is in unloading position at this time) of pressure maintaining pipe, the outlet of smoke box opening direction alignment rotation pressurizer Direction;Lift cylinder action is lifted, lift frame is risen to and treats filling position.
4) cigarette base binning process:The pressure-keeping mechanism action of pressurizer, cigarette base is unclamped after the completion of pressurize, shaping;Pusher Mechanism action, by the smoke box of cigarette base push-in opening;Complete first cigarette base vanning.Then lift cylinder action is lifted, by under smoke box Row certain distance, reaches second of cigarette base waiting position.In triplicate or four cigarette base pre-moldings, pressurize rotation, shaping and Binning process, completes one case cigarette base vanning.
5) outlet process:After the completion of the vanning of cigarette base, rotary drive mechanism is acted pressurizer return, while lifts lifting Lift frame is dropped to initial position by cylinder action, and Conveyor and smoke box are flipped back to original position by turnover driving mechanism action Put, smoke box is pushed into inlet position (center) by carton positioning device action, and then Conveyor is acted the cigarette after vanning Case is sent out, and completes the vertical burst packing work of tobacco leaf of a smoke box.
The realization of smoked sheet vertical burst packaging in smoke box, be make use of bulk material be pressurized after the heap density of material can become Closely knit physical principle, is implemented separately by pre-molding and burst vanning.Loose tobacco leaf is in casing by under pressure head Buckling obtains closely knit, when precompressed pressure head completes once to push, pressurize, after then rising, leaving, occurs that nature is anti-by pressure tobacco leaf Bullet;Due to rebounding upwards more abundant by the tobacco leaf on pressure tobacco leaf top layer, the compacted density of this part tobacco leaf can be than lower tobacco leaf Compacted density is small, i.e.,:This by swaging into cigarette base bottom compactness it is big, top compactness is small.When the cigarette base of pre-molding is sent After entering pressurizer, pressure-keeping mechanism is suppressed upwards by lower section, and the tobacco leaf to rebound naturally is compressed, connects cigarette base two sides compactness Closely.So every cigarette base produces obvious boundary in piece and piece intersection after the completion of vanning.After smoke box outlet, the cigarette in smoke box Piece just forms obvious natural layering along smoke box length direction.
Compared with prior art, the invention has the advantages that:
The carton smoked sheet that the present invention completes packs the state that tobacco leaf can be made to form vertical burst in carton.This is to follow-up Tobacco mellowing and tobacco scrap prodn process it is beneficial.The vertical burst of physics that smoked sheet after packaging is formed in smoke box, its point The interface of piece can be used as cross-ventilated minitype channel, and the tobacco leaf that can be allowed after redrying is loading the laggard trip temperature of carton, water The Natural regulation divided.The smoked sheet of conventional precompressed packing manner be can effectively avoid or reduced after integrally casing since there are temperature tune Section is not smooth, moisture accumulation etc. factor, caused by smoke box there is case core tobacco leaf and have a swollen head melanism, and tobacco leaf occur mould for four corners Become phenomenon.Moreover, the smoked sheet after packaging meets the tobacco scrap prodn process of cigar mill, can be directly entered after unpacking it is follow-up it is loose, Leaves moisting process;Section tobacco workshop can cancel existing slicing process, cancel existing chopper and slicer.Due to cancelling Slicing process can directly reduce raw material make it is broken.Meanwhile cancel existing chopper and slicer by energy saving, the emission reduction work of cigar mill Make, and the reduction of cost can be played the role of greatly facilitating.
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 There is attached drawing needed in technology description to be 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, without having to pay creative labor, may be used also To obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the structure diagram of pressurizer and boxing apparatus, and wherein pressurizer is in and treats splicing state, and roller is defeated Machine is sent to be in normal feed status.
Fig. 3 is the structure diagram of pressurizer and boxing apparatus, and wherein pressurizer is in and treats splicing state, and roller is defeated Machine is sent to be in smoked sheet state to be installed.
Fig. 4 is the structure diagram of pressurizer and boxing apparatus, and wherein pressurizer is in shaping state, roller conveying Machine is in smoked sheet state to be installed.
Fig. 5 is the structure diagram of pressurizer and boxing apparatus, and wherein pressurizer is in and treats discharge state, and roller is defeated Machine is sent to be in smoked sheet state to be installed.
Fig. 6 is the structure diagram of casing.
Fig. 7 is the structure diagram of precompressed pressure head.
Fig. 8 is the structure diagram of pressurizer.
Fig. 9 is the top view of Fig. 8.
Figure 10 is the structure diagram when present invention two arranges.
Figure 11 is a kind of smoke box schematic diagram after being cased using the present invention.
In figure:Pre-molding device 10, pre-molding rack 11, pre-molding oil cylinder 12, precompressed pressure head 13, casing lifting Cylinder 14, casing 15, workbench 16, ejecting mechanism 17, releases cylinder 171, push plate 172, pressurizer 20, pressurize rack 21, rectangle Pressure maintaining pipe 22, pressure-keeping mechanism 23, pressurize plate 231, holding tank 232, pusher 24, scraping wings 241, charging cylinder 242, rotation are driven Motivation structure 25, apparatus for shaping 30, shaping cylinder 31, shaping pressure head 32, boxing apparatus 40, rack 41 of casing, lift cylinder 42, lifting frame Frame 43, Conveyor 44, turnover driving mechanism 45, carton detent mechanism 46, positioning plate 461, positional cylinder 462, feed belt Machine 50, belted electronic balance 60, carton 70.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of not making the creative labor Embodiment, belongs to the scope of protection of the invention.
Tobacco leaf burst precompressed packing machine, including apparatus for shaping 30 are packed for after a kind of tobacco redrying, and be arranged in order Pre-molding device 10, pressurizer 20 and boxing apparatus 40;
The pre-molding device 10 includes pre-molding rack 11, is vertically arranged in pre-molding rack 11 and piston Bar pre-molding oil cylinder 12 directed downwardly, is installed on the precompressed pressure head 13 of 12 piston rod end of pre-molding oil cylinder, passes through two-piece-dress Case lift cylinder 14 is installed in pre-molding rack 11 and positioned at the casing 15 of the lower section of pre-molding oil cylinder 12, is fixedly installed on In pre-molding rack 11 and positioned at the lower section of casing 15, the workbench 16 for carrying smoked sheet, premoulding press is fixedly installed on Ejecting mechanism 17 on frame 11, for releasing smoked sheet on workbench 16;The casing 15 is the rectangular tube of both ends open, it is being covered Vertical motion is done under the drive of 15 lift cylinder 14 of case;
The pressurizer 20 includes pressurize rack 21, be rotatablely installed in pressurize rack 21, positioned at 17 phase of ejecting mechanism The rectangle pressure maintaining pipe 22 that offside and the side are opened wide, is arranged at the pressure-keeping mechanism 23 of 22 lower end of rectangle pressure maintaining pipe, and is arranged at square The pusher 24 opposite with its open end on shape pressure maintaining pipe 22;The rectangle pressure maintaining pipe 22 is driven by rotary drive mechanism 25 And can be in vertical rotation in surface;Rotary drive mechanism 25 in the present embodiment is realized using motor and retarder;
The apparatus for shaping 30 includes being vertically arranged in pressurize rack 21 and positioned at the shaping of the top of rectangle pressure maintaining pipe 22 Cylinder 31, and it is arranged at the shaping pressure head 32 of 31 piston rod end of shaping cylinder;
The boxing apparatus 40 is included positioned at vanning rack 41, be slideably positioned in by lift cylinder 42 in vanning rack 41, And the lift frame 43 that rack 41 lifts that opposite can case, lower end thereof are hinged with lift frame 43 and in lift frame 43 Conveyor 44, driving roller conveyer 44 rotate turnover driving mechanism 45, and two be symmetrically arranged on roller conveying The carton detent mechanism 46 of 44 both sides of machine;
When the rectangle pressure maintaining pipe 22 is in splicing state, its open end is towards workbench 16;When 22 edge of rectangle pressure maintaining pipe When vertical plane is rotated by 90 °, its open end upward, the piston rod of the shaping cylinder 31 can extend downwardly and drive shaping pressure head 32 into Enter rectangle pressure maintaining pipe 22;When rectangle pressure maintaining pipe 22 rotates 180 ° along vertical plane, the open end direction of the rectangle pressure maintaining pipe 22 Babinet oral area on Conveyor 44, and Conveyor 44 is in the state after being rotated by 90 ° at this time.
Wherein, the ejecting mechanism 17 includes the release cylinder 171 being installed in pre-molding rack 11, and is installed on and pushes away Go out the push plate 172 of 171 piston rod end of cylinder.The obvious ejecting mechanism can also be other common straight-line mechanisms, as sliding block is bent Handle mechanism.
Wherein, the pressure-keeping mechanism 23 includes the pressurize plate 231 in rectangle pressure maintaining pipe 22, and driving pressurize plate 231 vertically movable holding tanks 232.Obviously, holding tank can also be substituted by other his straight-line mechanisms of commonly using.
Wherein, the pusher 24 includes in rectangle pressure maintaining pipe 22, extreme direction movement can be opened wide to it and is released The scraping wings 241 of smoked sheet, and the charging cylinder 242 of driving scraping wings 241.
Wherein, the carton detent mechanism 46 includes positioning plate 461, and the positional cylinder that driving positioning plate 461 moves 462。
As preferable technical solution, when the pressurize plate 231 is located at lower position, end face and rectangle pressure maintaining pipe 22 thereon Bottom wall flush, it is ensured that smoked sheet pass in and out smooth and shape it is complete.
Wherein, the turnover driving mechanism 45 is cylinder, and the cylinder body afterbody and lift frame 43 of the cylinder are hinged, described The piston rod end of cylinder and 44 lower hinge of Conveyor.Obviously also secondary other common turnover driving mechanisms can be used, Such as swing arm or motor driving rotation.
The present embodiment further includes sequentially connected feed belt machine 50 and belted electronic balance 60, the belted electronic balance 60 The port of export is located at the top of casing 15, realizes the weight feed of tobacco leaf.
As the deformation of above-described embodiment, the pressurize rack 21 and vanning rack 41 are integrated part.
The casing 15 and the precompressed pressure head 13 of hydraulic-driven of the present invention is preferably made of metal material, both interoperations Constitute the mechanism arrangement that burst pre-molding is carried out to bulk material (tobacco leaf);Purpose is that tobacco leaf is pressed into the shape of needs (certain size, thickness).
13 common bottom shape of precompressed pressure head is rectangle, and pressure head top is connected with 12 piston rod of pre-molding oil cylinder, The cylinder body of pre-molding oil cylinder 12 is vertically fixed on housiung separator;The lower section of the housiung separator of fixed pre-molding oil cylinder 12 by Two casing lift cylinders 14 vertically hang a casing 15;Casing lift cylinder 14 is connected to the exterior panel of movable 15 both sides of casing On, the vertically oscilaltion of casing 15 can be made;The citation form of movable casing 15 is using four blocks of boxboards two all around The two opposite rectangle columnar hollow babinets surrounded, the upper and lower part of casing 15 are opening, the open geometric form of casing 15 Shape matches with the bottom shape of pressure head upright projection, and the surrounding size of 15 internal orifice of casing is all higher than four side sizes of pressure head, Certain gap is left between 15 internal orifice of pressure head and casing, precompressed pressure head 13 can be allowed to be inserted into casing 15 and moved up and down.Pass through precompressed The reciprocating motion for being molded 12 piston rod of oil cylinder drives precompressed pressure head 13 to realize rising and pushes process, pushes process as compacting smoked sheet Process.
The structure diagram for the arrangement of the present invention two shown in Figure 10, tobacco leaf burst precompressed packing machine of the present invention is in tobacco leaf During redrying workshop operation, to meet that the precompressed of tobacco leaf is packaged into two groups of monomer tobacco leaf burst precompressed packing machines of case yield generally use Supporting combining form work in parallel, is known as " two arrangements "., can during the tobacco leaf burst precompressed packing machine operation of " two arrangements " From a feed belt machine, a belted electronic balance, a reciprocal belt feeder respectively to two monomer preformer conveying material (pines Dissipate tobacco leaf), coordinate preformer work.
Tobacco leaf burst precompressed packing machine is formed to loose using special casing 15 and the special precompressed pressure head 13 of hydraulic-driven Material (tobacco leaf) carries out the operating mechanism of precompressed;Tobacco leaf burst precompressed packing machine is fed using fixed quantity, multiple-prepressing shaping, The working method of pressurize, shaping and vanning is rotated, the tobacco leaf after vanning is formed several obvious smoked sheets in smoke box along paper The vertical burst distribution of case length direction.Distribution of the tobacco leaf along the vertical burst in carton length direction, is beneficial to tobacco leaf in storage magazine Alcoholization, can not only improve quality of tobacco, but also shorten the alcoholization cycle.Using this tobacco leaf burst precompressed manner of packing, volume can be cancelled The conventional processes of smoked sheet section of the tobacco scrap prodn workshop section of tobacco factory after smoke box opens bag, are reduced or avoided work of original technique to raw material Sequence is made broken.Meanwhile be conducive to the energy-saving of cigar mill.Tobacco leaf burst precompressed packing machine of the present invention, when using two During arrangement, its equipment total height is no more than 14 meters, and width is no more than 6 meters, of length no more than 7.5 meters.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.

Claims (10)

1. tobacco leaf burst precompressed packing machine is packed for after a kind of tobacco redrying, it is characterised in that:Including apparatus for shaping, and successively Pre-molding device, pressurizer and the boxing apparatus of arrangement;
The pre-molding device includes pre-molding rack, is vertically arranged in pre-molding rack and piston rod is directed downwardly pre- Molded oil cylinder, is installed on the precompressed pressure head of pre-molding oil cylinder piston boom end, is installed on by two pieces casing lift cylinder pre- Casing in molded rack and below pre-molding oil cylinder, is fixedly installed in pre-molding rack and is located at casing Lower section, the workbench for carrying smoked sheet, are fixedly installed in pre-molding rack, the release for releasing smoked sheet on workbench Mechanism;The casing is the rectangular tube of both ends open, it does vertical motion under the drive of casing lift cylinder;
The pressurizer includes pressurize rack, is rotatablely installed and is opened in pressurize rack, positioned at ejecting mechanism opposite side and the side The rectangle pressure maintaining pipe opened, is arranged at the pressure-keeping mechanism of rectangle pressure maintaining pipe lower end, and is arranged on rectangle pressure maintaining pipe and is opened wide with it Hold opposite pusher;The rectangle pressure maintaining pipe is driven by rotary drive mechanism and can be in vertical rotation in surface;
The apparatus for shaping includes being vertically arranged at the shaping cylinder in pressurize rack and above rectangle pressure maintaining pipe, and sets Shaping pressure head in shaping cylinder piston rod end;
The boxing apparatus is including positioned at vanning rack, being slideably positioned in vanning rack and opposite can be cased by lift cylinder The lift frame of rack lifting, lower end thereof hinged and in lift frame Conveyor, driven roller with lift frame The turnover driving mechanism that cylinder conveyer rotates, and the two carton detent mechanisms for being symmetrically arranged on Conveyor both sides;
When the rectangle pressure maintaining pipe is in splicing state, its open end is towards workbench;When rectangle pressure maintaining pipe is rotated along vertical plane At 90 °, upward, the piston rod of the shaping cylinder can extend downwardly and drive shaping pressure head to enter rectangle pressure maintaining pipe its open end; When rectangle pressure maintaining pipe rotates 180 ° along vertical plane, the open end of the rectangle pressure maintaining pipe is towards the box mouth on Conveyor Portion, and Conveyor is in the state after being rotated by 90 ° at this time.
2. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1, it is characterised in that:It is described to push away Go out the release cylinder that mechanism includes being installed in pre-molding rack, and be installed on the push plate for releasing cylinder piston rod end.
3. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1 or 2, it is characterised in that:Institute Stating pressure-keeping mechanism includes the pressurize plate in rectangle pressure maintaining pipe, and the holding tank that driving pressurize plate is vertically movable.
4. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1 or 2, it is characterised in that:Institute Stating pusher includes in rectangle pressure maintaining pipe, extreme direction movement can be opened wide to it and releases the scraping wings of smoked sheet, and drives The charging cylinder of dynamic scraping wings.
5. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 3, it is characterised in that:It is described to push away Material mechanism includes in rectangle pressure maintaining pipe, extreme direction movement can be opened wide to it and releases the scraping wings of smoked sheet, and driving pushes away The charging cylinder of flitch.
6. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1 or 2, it is characterised in that:Institute Stating carton detent mechanism includes positioning plate, and the positional cylinder of driving positioning plate movement.
7. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 3, it is characterised in that:The guarantor When pressing plate is located at lower position, end face is flushed with the bottom wall of rectangle pressure maintaining pipe thereon.
8. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1 or 2, it is characterised in that:Institute It is cylinder to state turnover driving mechanism, and cylinder body afterbody and the lift frame of the cylinder are hinged, the piston rod end of the cylinder with Conveyor lower hinge.
9. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1 or 2, it is characterised in that:Also Including sequentially connected feed belt machine and belted electronic balance, the port of export of the belted electronic balance is located at the top of casing.
10. tobacco leaf burst precompressed packing machine is packed for after tobacco redrying according to claim 1 or 2, it is characterised in that:Institute State pressurize rack and vanning rack is integrated part.
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CN107380575A (en) * 2017-07-16 2017-11-24 云南昆船烟草设备有限公司 A kind of smoked sheet compresses piecemeal recrater
CN107585375A (en) * 2017-07-16 2018-01-16 云南昆船烟草设备有限公司 A kind of smoked sheet compression piecemeal upset recrater
CN112078849B (en) * 2020-09-29 2021-11-16 河北泽恒纸塑包装制品有限公司 A collect vanning device that is used for full-automatic packaging production line of cake dish fork
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