CN205125021U - Automatic tobacco leaf equipment of cutting off of material loading bale breaking - Google Patents
Automatic tobacco leaf equipment of cutting off of material loading bale breaking Download PDFInfo
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- CN205125021U CN205125021U CN201520948464.5U CN201520948464U CN205125021U CN 205125021 U CN205125021 U CN 205125021U CN 201520948464 U CN201520948464 U CN 201520948464U CN 205125021 U CN205125021 U CN 205125021U
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Abstract
The utility model relates to an automatic tobacco leaf equipment of cutting off of material loading bale breaking, include whole packet of loading attachment, bale breaking recovery unit and tobacco leaf cutting device, whole packet of loading attachment includes a tobacco bale conveyer and a mobilizable portion of snatching, the sack that snatchs on inferior officer's tobacco bale conveyer is carried to bale breaking recovery unit, bale breaking recovery unit is equipped with tobacco leaf discharge gate and empty sack export, the tobacco leaf discharge gate communicates with tobacco leaf cutting device's pan feeding mouth. The utility model discloses a combine whole packet of loading attachment, bale breaking recovery unit and tobacco leaf cutting device, realized material loading, bale breaking and the full process automation who cuts off, improved production efficiency greatly, reduced the cost of labor, improved the economic benefits and automatic level of enterprise.
Description
Technical field
The utility model relates to the treatment facility of raw tobacco material, and the tobacco leaf that especially a kind of automatic charging is unpacked cuts off equipment.
Background technology
The tobacco material of cigar mill is provided by beating and double roasting enterprise.Beating and double roasting enterprise is responsible for that purchase is carried out leaf stalk from (often wrap 40 ~ 50 kilograms, the piece of sack is packed) junior tobacco leaf of tobacco grower and is separated and baking processing, is sold to cigarette factory after packing and binding.And tobacco leaf is cut to petiole and blade (tobacco leaf main part) by the first operation of threshing and redrying production line exactly.Way is in the past point three steps: 1) manually tobacco bale is carried to material loading belt conveyor, 2) manually unpack, 3) artificial being made thinner by tobacco leaf in heaps be laid on belt conveyor, and deliver between the cutting disc that relatively rotates for a pair and cut off.Therefore need to drop into a large amount of artificial, not only at substantial cost of labor, and be not easy to production management.Cause the main cause of this situation to be the out-of-shape of supplied materials tobacco bale, be not suitable for conveyorization material loading and unpack, and due to the cut-out mode of cutting disc, do not allow thickness of feed layer excessive, must by manually making thinner.This situation does not have large breakthrough so far, the patent No. is loose cigarette tobacco bale cutting system and the cutting-off method that the Chinese utility model patent of CN103523304B discloses a kind of piece of sack packaging, and this system includes the cutting machine automatically got stack machine, the cigarette of former cigarette cigarette buttress layering is piled up neatly layer extension set, cut off by the cigarette block after layering taken out from the piece of sack by loose cigarette tobacco bale of sequential concatenation; Described stack machine of automatically getting includes cigarette packet conveyer belt; Described cigarette buttress layer extension set includes layer and divides conveyer, and be arranged at layer and divide the layering of the level above conveyer to insert body, layering is inserted body and is arranged on lifting device; Divide between conveyer arrival end at the cigarette packet conveyer belt port of export and layer and be provided with an intersegmental gap; Described cutting machine includes cut-out conveyer belt, is arranged at the shearing device cutting off conveyer belt rear portion, shearing device is provided with pressure leaf chain, and the lower floor's cigarette block after layer divides is pressed at cut-out conveyer belt outlet section and cuts off between conveyer belt and pressure leaf chain.Although this system achieves the automatic recovery of sack and the automatic cut-out of tobacco leaf, but feeding intake and unpacking still needs manual operation to complete, and so-called automatic cutting off table is not still corrected one's mistakes the cut-out mode of a pair revolving disk yet, cut-out efficiency is low, because speed of manually unpacking is slow, take a lot of work effort, therefore the operating efficiency of whole system is difficult to improve.
Given this utility model is proposed.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and the tobacco leaf providing a kind of automatic charging to unpack cuts off equipment, realizes automatic charging, automatically unpacks and automatically cuts off, making the process of whole bag tobacco leaf realize full process automatization.
In order to realize above-mentioned utility model object, the utility model adopts following technical scheme: a kind of automatic charging tobacco leaf of unpacking cuts off equipment, comprise wholely wrap materials device, unpack retracting device and tobacco leaf shearing device; Described whole materials device of wrapping comprises tobacco bale conveyer and a moveable crawl section, described in unpack retracting device be provided with tobacco leaf discharging opening and empty sack outlet, described tobacco leaf discharging opening is communicated with the feeding mouth of tobacco leaf shearing device.
Further, the upper end of described retracting device of unpacking is provided with crossbeam, and described crawl section is movably arranged on crossbeam, and described tobacco leaf shearing device comprises delivery unit and cutting unit, described delivery unit one end is positioned at the below of tobacco leaf discharging opening, and the other end is connected with the feeding end of cutting unit.
Further, described whole materials device of wrapping also comprises tobacco bale conveyer, and described tobacco bale conveyer is arranged on the below of crawl section, and extends to the side of retracting device of unpacking; Described crawl section comprises, and is arranged on the slide on crossbeam, the mechanical gripper be flexibly connected with slide, and the power set of driving device handgrip and slide movement.
Further, described mechanical gripper comprises, embrace clamp device, telescopic steel nail mechanism and transmission mechanism, described mechanical gripper is connected with power set by transmission mechanism, described steel nail mechanism is arranged on the outside of embracing clamp device, and described power set comprise the translation motor be connected with slide and the lifting motor be connected with mechanical gripper.
Further, described retracting device of unpacking comprises, frame, be arranged on the switching mechanism in frame and cut turn-up mechanism, described switching mechanism is arranged on the below of crawl section, described turn-up mechanism of cutting is connected with housing slide and the top being positioned at switching mechanism, and the below of described switching mechanism is tobacco leaf discharging opening and the outlet of empty sack, between tobacco leaf discharging opening and the outlet of empty sack, be also provided with a drop in leaf, described drop in leaf coordinates with switching mechanism, and its side can be overlapped on the below of switching mechanism.
Further, described turn-up mechanism of cutting comprises, the cutting knife supporting seat be connected with housing slide, the rocking arm be rotationally connected with cutting knife supporting seat, be arranged on the disc cutter of rocking arm free end, and be arranged on the catching mechanism fixing empty sack bottom cutting knife supporting seat, the upper end of described cutting knife supporting seat is connected by guide rail slide block mechanism with frame, the bottom of cutting knife supporting seat is provided with the chute of a C shape, the free end of described rocking arm is provided with a slide block group coordinated with chute, described slide block group and rocking arm are slidably connected, when rocking arm swings, described slide block group moves along chute and forms C shape track, described disc cutter is arranged in slide block group, and cutting knife face is horizontally disposed with, described catching mechanism comprises one and is hinged on the hook-shaped steel nail bottom cutting knife supporting seat and is arranged on the cylinder driving hook-shaped steel nail to rotate bottom cutting knife supporting seat.
Further, described switching mechanism comprises overturn platform and slotting turn-up mechanism, and be provided with a trunnion axis in the middle of the bottom of described overturn platform, the two ends of trunnion axis are connected with gantry rotation, are connected with a drive motors in one end of trunnion axis; Described slotting turn-up mechanism is arranged on overturn platform both sides symmetrically, comprises, and the sleeve pipe be fixedly connected with overturn platform is slidably connected at the draw point in sleeve pipe, and the power set driving draw point to slide; Described drop in leaf is arranged on a side-lower of overturn platform, and be connected with gantry rotation, drop in leaf while can contact with overturn platform, this limit rides over the below at overturn platform edge when being inclined upwardly, form the slideway being communicated to tobacco leaf discharging opening, when this limit is downward-sloping, described slideway interrupts, and drop in leaf is communicated to the outlet of sky sack.
Further, described in the unpack empty sack outlet below of retracting device be also provided with sky sack conveying device, described empty sack conveying device is ribbon conveyer.
Further, described delivery unit comprises, and the conveyer belt be connected with tobacco leaf discharging opening and cutting unit is arranged on the pusher above conveyer belt; Described cutting unit comprises, with the blank platform of conveyer belt smooth connection, be positioned at the material pressing device above blank platform, be arranged on the cutter of blank platform both sides, and with the blade outfeed belt of blank platform smooth connection and the petiole outfeed belt that is positioned at below blank platform.
Further, described pusher comprises, to be positioned at above conveyer belt and to be parallel to the track of conveyer belt, install in orbit along the propelling movement dolly of tracks travel, drive the Timing Belt driving mechanism pushing dolly movement, the pusher turnover panel being placed in pusher dolly front portion and the driving cylinder driving pusher turnover panel to rotate thereof; Described material pressing device comprises a pair symmetrically arranged depression bar of V-arrangement, is fixed on the platen of depression bar bottom and drives the cylinder of depression bar rectilinear movement; Described cutter comprises the chopper of a pair relative blank platform swing, the crank and rocker mechanism be connected with chopper, and the motor be connected with crank and rocker mechanism.
After adopting technical scheme described in the utility model, bring following beneficial effect:
The utility model wraps materials device by whole, unpack retracting device and tobacco leaf shearing device combines, make material loading, unpack and cut off and can directly automatically complete, achieve the whole bag automatic wire charging under loose tobacco purchasing pattern, fundamentally solve the amount of labour used relying on manual type to exist in the past large, not manageability, the problems such as production cost is high, and can achieve a butt joint with raw material storage automatic material flow or movement system neatly or extend, for promoting the industrial automation level of new round threshing and redrying production line further, improve the economic benefit of enterprise, provide a crucial node device.
Accompanying drawing explanation
Fig. 1: the front view of whole set equipment of the present utility model;
Fig. 2: be the top view of Fig. 1;
Fig. 3: the whole front view wrapping materials device;
Fig. 4: the whole left view wrapping materials device;
Fig. 5: the front view of retracting device of unpacking;
Fig. 6: the left view of retracting device of unpacking;
Fig. 7: the top view of retracting device of unpacking;
Fig. 8: the front view of tobacco leaf shearing device;
Fig. 9: the left view of tobacco leaf shearing device;
Shown in figure, 1, wholely wrap materials device 2, to unpack retracting device 3, tobacco leaf shearing device 4, frame 5, crawl section 6, crossbeam 7, tobacco bale conveyer 8, switching mechanism 9, cut turn-up mechanism 10, tobacco leaf discharging opening 11, empty sack outlet 12, empty sack conveying device 13, delivery unit 14, cutting unit 15, slide 16, mechanical gripper 17, pulley 18, translation motor 19, lifting motor 20, embrace clamp device 21, steel nail mechanism 22, transmission mechanism 23, supporting seat 24, clamping limb 25, lifting column 26, L shape connecting rod 27, steel nail 28, roller conveyor 29, drop in leaf 30, cutting knife supporting seat 31, rocking arm 32, disc cutter 33, catching mechanism 34, cutting knife flat-removing air cyclinder 35, chute 36, slide block group 37, elongated hole 38, hook-shaped steel nail 39, overturn platform 40, insert turn-up mechanism 41, trunnion axis 42, sleeve pipe 43, draw point 44, conveyer belt 45, pusher 46, blank platform 47, material pressing device 48, cutter 49, blade outfeed belt 50, petiole outfeed belt 51, track 52, push dolly 53, Timing Belt driving mechanism 54, pusher turnover panel 55, depression bar 56, platen 57, chopper 58, crank and rocker mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As depicted in figs. 1 and 2, the tobacco leaf that a kind of automatic charging is unpacked cuts off equipment, comprise, wholely wrap materials device 1, unpack retracting device 2 and tobacco leaf shearing device 3, the position of above-mentioned three is relatively fixing, wholely wrap the side that materials device 1 is positioned at retracting device 2 of unpacking, tobacco leaf shearing device 3 is positioned at the opposite side of retracting device 2 of unpacking.Described whole materials device 1 of wrapping comprises, tobacco bale conveyer 7, be arranged on moveable crawl section 5 above tobacco bale conveyer 7, described top of unpacking retracting device 2 is provided with crossbeam 6, crossbeam 6 is fixed on unpacks on retracting device 2, and extend to the top of tobacco bale conveyer 7, crawl section 5 and crossbeam 6 are slidably matched, make crawl section 5 whole wrap materials device 1 and unpack between retracting device 2 move, be carried to retracting device 2 of unpacking for the sack that captures on tobacco bale conveyer 7.Described retracting device 2 of unpacking comprises, frame 4, be arranged on the switching mechanism 8 in frame 4 and cut turn-up mechanism 9, sack is positioned on switching mechanism 8 by crawl section 5, then cut turn-up mechanism 9 and cut otch on sack, loose tobacco leaf is poured out from otch, be provided with tobacco leaf discharging opening 10 in frame 4 side, below is provided with sky sack outlet 11, and the below of empty sack outlet 11 is provided with sky sack conveying device 12.Described tobacco leaf shearing device 3 comprises delivery unit 13 and cutting unit 14, one end of delivery unit 13 is positioned at the below of tobacco leaf discharging opening 10, the other end is connected with the feeding end of cutting unit 14, for loose tobacco leaf to be transported to the feeding mouth of tobacco leaf shearing device 3 from tobacco leaf discharging opening 10, the blade of tobacco leaf and petiole cut off by cutting unit 14, complete separation.
Shown in composition graphs 3 and Fig. 4, described whole materials device 1 of wrapping comprises crawl section 5 and tobacco bale conveyer 7 two parts, and described crawl section 5 comprises, and installs slide 15 on the cross beam 6, the mechanical gripper 16 be connected is elevated with slide 15, and the power set of driving device handgrip 16 and slide 15 movement.The both sides of described slide 15 are provided with the pulley 17 that can roll along crossbeam 6, to realize slide 15 crossbeam 6 slidably object relatively, for realizing this object, also guide rail can be provided with on the cross beam 6, slide 15 is provided with slide block, the relative sliding both being realized by the cooperation of guide rail, slide block.Described power set comprise the translation motor 18 of driving slide 15 movement and the lifting motor 19 of driving device handgrip 16 movement, the reducer output shaft of translation motor 18 is connected with a gear, crossbeam 6 is provided with the tooth bar with this gears meshing, tooth bar and crossbeam 6 be arranged in parallel, translation motor 18 driven gear rotates, wheel and rack engaged transmission, drives slide 15 to move along crossbeam 6.Described mechanical gripper 16 comprises, and embraces clamp device 20, telescopic steel nail mechanism 21 and transmission mechanism 22.Described armful of clamp device 20 is connected with lifting motor 19 by transmission mechanism 22, and described steel nail mechanism 21 is arranged on embraces the outside of clamp device 20, and telescopically is inserted into embrace in clamp device 20 and sack is fixed on embrace in clamp device 20, prevent its landing.Embrace clamp device 20 to comprise, a supporting seat 23, clamping limb 24, two clamping limb 24 being symmetricly set on the inverted L shape under supporting seat 23 for a pair, by a pair air cylinder driven, clamps sack when two clamping limb 24 move toward one another, places sack during counter motion.Described transmission mechanism 22 comprises, the one vertical lifting column 25 be fixedly connected with supporting seat 23, lifting column 25 is provided with tooth bar, be arranged on the gear on the reducer output shaft of lifting motor 19, wheel and rack engagement drives supporting seat 23 to move up and down, and described steel nail mechanism 21 comprises, one end and the hinged cylinder of clamping limb 24, the L shape connecting rod 26 hinged with cylinder piston boom end, is articulated with the steel nail 27 of the other end of L shape connecting rod 26; Described steel nail 27, horizontal through in the middle part of clamping limb 24, is slidably connected with clamping limb 24, when Telescopic-cylinder, drives L shape connecting rod 26 to swing, and then drives steel nail 27 horizontal slip, complete the action of inserting sack and exiting sack.
Described tobacco bale conveyer 7 comprises at least one group of roller conveyor 28, preferably, described roller conveyor 28 is two groups, to improve efficiency of transmission, two groups of roller conveyors 28 are drawn close to retracting device 2 of unpacking from different directions, and intersect at a point in the side of retracting device 2 of unpacking, this point is positioned at the below of crawl section 5 motion track, directly can grab sack when crawl section 5 is declined.
Shown in composition graphs 5, Fig. 6 and Fig. 7, described retracting device 2 of unpacking comprises, frame 4, be arranged on the switching mechanism 8 in frame 4 and cut turn-up mechanism 9, described switching mechanism 8 is arranged on the below of crossbeam 6, for accepting the sack that crawl section 5 is put down, crossbeam 6 is fixedly connected with frame 4 top, and crawl section 5 can move to above switching mechanism 8 along crossbeam 6, then sack is positioned over switching mechanism 8.Described turn-up mechanism 9 of cutting is slidably connected with frame 4 and is positioned at the top of switching mechanism 8, for cutting the sack on switching mechanism 8, be tobacco leaf discharging opening 10 and empty sack outlet 11 in the below of switching mechanism 8, wherein, tobacco leaf discharging opening 10 is positioned at the side-lower of switching mechanism 8, empty sack outlet 11 is positioned at immediately below switching mechanism 8, a drop in leaf 29 is also provided with between tobacco leaf discharging opening 10 and empty sack outlet 11, when switching mechanism 8 overturns downward-sloping, described drop in leaf 29 makes tobacco leaf and sack corresponding to tobacco leaf discharging opening 10 and empty sack outlet 11 respectively by turning to diverse location.
Described turn-up mechanism 9 of cutting comprises, and cutting knife supporting seat 30, rocking arm 31, is positioned at the disc cutter 32 of rocking arm 31 free end, and the catching mechanism 33 of fixing empty sack.Described cutting knife supporting seat 30 is slidably connected with frame 4, slide block is provided with in the upper end of cutting knife supporting seat 30, frame 4 is installed with guide rail, slide block and guide rail coordinate makes cutting knife supporting seat 30 slide by relative frame 4 occurred level, a drive unit is connected with between cutting knife supporting seat 30 and frame 4, this drive unit is preferably cutting knife flat-removing air cyclinder 34, described cutting knife flat-removing air cyclinder 34 drives cutting knife supporting seat 30 along slide, when cutting sack, cutting knife supporting seat 30 moves to directly over switching mechanism 8, disc cutter 32 is contacted with sack cut, after having cut, cutting knife supporting seat 30 moves horizontally to side, leave switching mechanism 8, make the top of switching mechanism 8 vacant, crawl section 5 is facilitated to place sack to switching mechanism 8.Described cutting knife supporting seat 30 lower end is a plate-like structure, the chute 35 of the C shape of a up/down perforation is provided with at the edge of this structure, chute 35 also can be " [" shape, or the shape that other and " C " shape are close, one end and the cutting knife supporting seat 30 of described rocking arm 31 are rotationally connected, this end is fixedly connected with the reducer output shaft of a motor, this motor is fixed on cutting knife supporting seat 30, rotate for driving rocking arm 31, a slide block group 36 be slidably matched with chute 35 is provided with at the free end of rocking arm 31, described rocking arm 31 is provided with an elongated hole 37, slide block group 36 can be slided in this elongated hole 37, when rocking arm 31 rotates, described slide block group 36 is slided simultaneously in chute 35 and elongated hole 37, form the sliding trace of C shape, described disc cutter 32 is fixedly mounted in slide block group 36, and cutting knife face is horizontally disposed with, disc cutter 32 is rotated by a driven by motor.
Described catching mechanism 33 comprises one and is hinged on the hook-shaped steel nail 38 of cutting knife supporting seat 30 lower end and is arranged on the cylinder that cutting knife supporting seat 30 lower end drives hook-shaped steel nail 38 to rotate, hook-shaped steel nail 38 can rotate around pin joint, when the piston rod of cylinder extends, hook-shaped steel nail 38 is inserted in sack, sack is caught on and upwards tightens, so that disc cutter 32 otch, when the piston rod of cylinder shortens, sack extracted by hook-shaped steel nail 38, and sack is fallen.
Described switching mechanism 8 comprises overturn platform 39 and slotting turn-up mechanism 40, and the centre position, bottom of described overturn platform 39 is provided with a trunnion axis 41, and two ends and the frame 4 of trunnion axis 41 are rotationally connected, and are connected with a drive motors in one end of trunnion axis 41.Described slotting turn-up mechanism 40 is arranged on overturn platform 39 both sides symmetrically, comprises, the sleeve pipe 42 be fixedly connected with overturn platform 39, is slidably connected at the draw point 43 in sleeve pipe 42, and the power set driving draw point 43 to slide.Described overturn platform 39 has level and inclination two states, and when accepting sack and cutting sack, overturn platform 39 is in level, and the draw point 43 simultaneously inserting turn-up mechanism 40 is inserted in sack, plays the effect of fixing sack; When after sack otch, overturn platform 39 tilts, and tobacco leaf is poured out from otch under gravity, and empty sack, owing to being fixed by slotting turn-up mechanism 40, therefore continues to stay on overturn platform 39, is separated until complete tobacco leaf with sack.
Described drop in leaf 29 is arranged on a side-lower of overturn platform 39, and be rotationally connected with frame 4, drop in leaf 29 while extend to and can overlap with overturn platform 39, this limit rides over the below at overturn platform 39 edge when being inclined upwardly, form the slideway being communicated to tobacco leaf discharging opening 10, when this limit is downward-sloping, described slideway interrupts, and is communicated with empty sack outlet 11.
When overturn platform 39 is downward-sloping, drop in leaf 29 rotates simultaneously, first make near overturn platform 39 while be inclined upwardly, ride over the below of overturn platform 39, parallel with overturn platform 39, form the slideway being communicated to tobacco leaf discharging opening 10, and enclose sky sack outlet 11 simultaneously, tobacco leaf skids off from tobacco leaf discharging opening 10 along this slideway, empty sack is stayed on overturn platform 39, after tobacco leaf is all poured out, drop in leaf 29 is downward-sloping, described slideway is disconnected, empty sack outlet 11 is opened, now, insert turn-up mechanism 40 and exit sack, empty sack is from landing overturn platform 39, skid off along drop in leaf 29 from empty sack outlet 11, and fall into the empty sack conveying device 12 of below, complete being separated of tobacco leaf and sack, preferably, described empty sack conveying device 12 is ribbon conveyer.
Shown in composition graphs 8 and Fig. 9, described tobacco leaf shearing device 3 comprises delivery unit 13 and cutting unit 14 two parts.Described delivery unit 13 comprises, and conveyer belt 44, is arranged on pusher 45 above conveyer belt 44.The height of described conveyer belt 44 is a little less than tobacco leaf discharging opening 10, and its one end extends to below tobacco leaf discharging opening 10, and the other end is connected with the feeding end of cutting unit 14.Described cutting unit 14 comprises, with the blank platform 46 of conveyer belt 44 smooth connection, be positioned at the material pressing device 47 above blank platform 46, be arranged on the cutter 48 of blank platform 46 both sides and with the blade outfeed belt 49 of blank platform 46 smooth connection and the petiole outfeed belt 50 that is positioned at below blank platform 46.The upper surface of described blank platform 46 is provided with cutting knife groove, and the blade of tobacco leaf enters blade outfeed belt 49 between cutter 48, and petiole falls into petiole outfeed belt 50 outside cutter 48.
Described pusher 45 comprises, to be positioned at above conveyer belt 44 and to be parallel to the track 51 of conveyer belt 44, be arranged on the propelling movement dolly 52 slided on track 51 and along track 51, drive the Timing Belt driving mechanism 53 pushing dolly 52 movement, the pusher turnover panel 54 being placed in pusher dolly 52 front portion and the driving cylinder driving pusher turnover panel 54 to rotate.Described track 51 is fixedly connected with ground by many root posts, described propelling movement dolly 52 is provided with the roller coordinated with track 51, described pusher turnover panel 54 is hinged with propelling movement dolly 52, the upper end of pusher turnover panel 54 is connected with driving cylinder, lower end is the end that freely swings, described material pressing device 47 comprises a pair symmetrically arranged depression bar 55 of V-arrangement, the platen 56 being fixed on depression bar 55 bottom and the cylinder driving depression bar 55 to move linearly, air cylinder driven depression bar 55 and platen 56, loose tobacco leaf extruding is gathered to together, facilitates cutter 48 to cut.Described cutter 48 comprises the chopper 57 of a pair relative blank platform 46 swing, the crank and rocker mechanism 58 be connected with chopper 57, and the motor to be connected with crank and rocker mechanism 58, the side of described chopper 57 is provided with a pin joint, the relative blank platform 46 of this point is fixed, the opposite side of chopper 57 is connected with crank and rocker mechanism 58, when driven by motor crank and rocker mechanism 58 moves, chopper 57 constantly swings up and down around pin joint, complete the cut-out to tobacco leaf, preferably, the design pitch of two choppers 57 and tobacco leaf blade similar length, during each cutting, blade is left between two choppers 57, petiole is cut outside two choppers 57.
The tobacco leaf that a kind of automatic charging of the present utility model is unpacked cuts off the method for work of equipment, and the method comprises the following steps:
A, crawl sack: sack is picked up by crawl section, and is positioned over retracting device of unpacking;
B, cutting sack: retracting device of unpacking by sack otch, and makes tobacco leaf be separated with sack;
C, tobacco leaf cut: the loose tobacco leaf after unpacking is delivered to tobacco leaf shearing device, cut off tobacco leaf, blade is separated with petiole.
In a step, first, first the sack that tobacco leaf is housed is carried on tobacco bale conveyer, sack is transferred to the side of retracting device of unpacking by tobacco bale conveyer, and now, mechanical gripper declines, after an armful clamp device touches sack, sack is clamped, simultaneously steel nail mechanism kinematic, steel nail is made to be inserted in sack, then mechanical gripper rises, and translation motor drives slide to move to retracting device of unpacking, and slide moves to after above overturn platform, mechanical gripper declines, and is positioned on overturn platform by sack.
In b step, first, cutting knife supporting seat moves to directly over sack, disc cutter is contacted with sack, disc cutter high-speed rotation cuts osculum on sack simultaneously, now rocking arm rotates, the slide block group be connected with rocking arm moves along C shape chute under the drive of rocking arm, disc cutter is passed by the track of a C shape, simultaneously sack is cut open a large opening, then catching mechanism motion, hook-shaped steel nail is made to insert in sack, sack is caught on, then overturn platform starts reversion, one side direction has a down dip, drop in leaf is inclined upwardly close to the side of overturn platform simultaneously, and overlap with overturn platform, form the slideway being communicated to tobacco leaf discharging opening, tobacco leaf under gravity, skid off along slideway from tobacco leaf discharging opening, be separated with sack.After tobacco leaf is all poured out, drop in leaf rotates, and slideway is disconnected, now hook-shaped steel nail exits sack, sack under gravity, along overturn platform landing to drop in leaf, skid off from empty sack outlet along drop in leaf again, and fall into the empty sack conveying device of below.
In step c, first, tobacco leaf falls into conveyer belt after tobacco leaf discharging opening skids off, loose tobacco leaf is delivered to blank platform feeding mouth by conveyer belt, simultaneously, pusher dolly reciprocates off and in orbit, drive pusher turnover panel that tobacco leaf is advanced blank platform, then material pressing device work, platen moves downward, tobacco leaf is gathered and compacting, then, tobacco leaf cuts off by chopper under the drive of motor and crank and rocker mechanism, petiole is made directly to fall into the petiole outfeed belt of below from the outside of two choppers, blade is released blank platform by pusher turnover panel and is entered blade outfeed belt, complete and once cut.
Above-mentioned steps repetitive cycling, just can the whole bag tobacco leaf of fast processing, make material loading, unpack, cut off and automatically complete, realize the whole bag automatic wire charging under loose tobacco purchasing pattern, fundamentally solve the amount of labour used greatly, the not problems such as manageability, production cost be high relying in the past manual type to exist, and can achieve a butt joint with raw material storage automatic material flow or movement system neatly or extend, the industrial automation level of further lifting new round threshing and redrying production line, improves the economic benefit of enterprise.
The above is embodiment of the present utility model, it should be pointed out that for the ordinary skill in the art, and not departing under the utility model principle prerequisite, can also make various deformation and improvement, this also should be considered as protection domain of the present utility model.
Claims (10)
1. the automatic charging tobacco leaf of unpacking cuts off an equipment, it is characterized in that: comprise wholely wrap materials device, unpack retracting device and tobacco leaf shearing device; Described whole materials device of wrapping comprises tobacco bale conveyer and a moveable crawl section, described in unpack retracting device be provided with tobacco leaf discharging opening and empty sack outlet, described tobacco leaf discharging opening is communicated with the feeding mouth of tobacco leaf shearing device.
2. the tobacco leaf that a kind of automatic charging according to claim 1 is unpacked cuts off equipment, it is characterized in that: described tobacco bale conveyer is arranged on the below of crawl section, and extends to the side of retracting device of unpacking; Described tobacco leaf shearing device comprises delivery unit and cutting unit, and described delivery unit one end is positioned at the below of tobacco leaf discharging opening, and the other end is connected with the feeding end of cutting unit.
3. the tobacco leaf that a kind of automatic charging according to claim 1 and 2 is unpacked cuts off equipment, it is characterized in that: described in the unpack top of retracting device be provided with crossbeam, described crawl section is arranged on crossbeam movably, described crawl section comprises, be arranged on the slide on crossbeam, the mechanical gripper be flexibly connected with slide, and the power set of driving device handgrip and slide movement.
4. the tobacco leaf that a kind of automatic charging according to claim 3 is unpacked cuts off equipment, it is characterized in that: described mechanical gripper comprises, embrace clamp device, telescopic steel nail mechanism and transmission mechanism, described mechanical gripper is connected with power set by transmission mechanism, described steel nail mechanism is arranged on the outside of embracing clamp device, and described power set comprise the translation motor be connected with slide and the lifting motor be connected with mechanical gripper.
5. the tobacco leaf that a kind of automatic charging according to claim 1 is unpacked cuts off equipment, it is characterized in that: described in retracting device of unpacking comprise, frame, be arranged on the switching mechanism in frame and cut turn-up mechanism, described switching mechanism is arranged on the below of crawl section, described turn-up mechanism of cutting is connected with housing slide and the top being positioned at switching mechanism, the below of described switching mechanism is tobacco leaf discharging opening and the outlet of empty sack, a drop in leaf is also provided with between tobacco leaf discharging opening and the outlet of empty sack, described drop in leaf coordinates with switching mechanism, its side can be overlapped on the below of switching mechanism.
6. the tobacco leaf that a kind of automatic charging according to claim 5 is unpacked cuts off equipment, it is characterized in that: described in cut turn-up mechanism and comprise, the cutting knife supporting seat be connected with housing slide, the rocking arm be rotationally connected with cutting knife supporting seat, be arranged on the disc cutter of rocking arm free end, and be arranged on the catching mechanism fixing empty sack bottom cutting knife supporting seat, the upper end of described cutting knife supporting seat is connected by guide rail slide block mechanism with frame, the bottom of cutting knife supporting seat is provided with the chute of a C shape, the free end of described rocking arm is provided with a slide block group coordinated with chute, described slide block group and rocking arm are slidably connected, when rocking arm swings, described slide block group moves along chute and forms C shape track, described disc cutter is arranged in slide block group, and cutting knife face is horizontally disposed with, described catching mechanism comprises one and is hinged on the hook-shaped steel nail bottom cutting knife supporting seat and is arranged on the cylinder driving hook-shaped steel nail to rotate bottom cutting knife supporting seat.
7. the tobacco leaf that a kind of automatic charging according to claim 5 is unpacked cuts off equipment, it is characterized in that: described switching mechanism comprises overturn platform and slotting turn-up mechanism, a trunnion axis is provided with in the middle of the bottom of described overturn platform, the two ends of trunnion axis are connected with gantry rotation, are connected with a drive motors in one end of trunnion axis; Described slotting turn-up mechanism is arranged on overturn platform both sides symmetrically, comprises, and the sleeve pipe be fixedly connected with overturn platform is slidably connected at the draw point in sleeve pipe, and the power set driving draw point to slide; Described drop in leaf is arranged on a side-lower of overturn platform, and be connected with gantry rotation, drop in leaf while can overlap with overturn platform, this limit rides over the below at overturn platform edge when being inclined upwardly, form the slideway being communicated to tobacco leaf discharging opening, when this limit is downward-sloping, described slideway interrupts, and drop in leaf is communicated to the outlet of sky sack.
8. a kind of automatic charging according to claim 5 tobacco leaf of unpacking cuts off equipment, it is characterized in that: described in the unpack empty sack outlet below of retracting device be also provided with sky sack conveying device, described empty sack conveying device is ribbon conveyer.
9. the tobacco leaf that a kind of automatic charging according to claim 2 is unpacked cuts off equipment, it is characterized in that: described delivery unit comprises, the conveyer belt be connected with tobacco leaf discharging opening and cutting unit, is arranged on the pusher above conveyer belt; Described cutting unit comprises, with the blank platform of conveyer belt smooth connection, be positioned at the material pressing device above blank platform, be arranged on the cutter of blank platform both sides, and with the blade outfeed belt of blank platform smooth connection and the petiole outfeed belt that is positioned at below blank platform.
10. the tobacco leaf that a kind of automatic charging according to claim 9 is unpacked cuts off equipment, it is characterized in that: described pusher comprises, to be positioned at above conveyer belt and to be parallel to the track of conveyer belt, install in orbit along the propelling movement dolly of tracks travel, drive the Timing Belt driving mechanism pushing dolly movement, the pusher turnover panel being placed in pusher dolly front portion and the driving cylinder driving pusher turnover panel to rotate thereof; Described material pressing device comprises a pair symmetrically arranged depression bar of V-arrangement, is fixed on the platen of depression bar bottom and drives the cylinder of depression bar rectilinear movement; Described cutter comprises the chopper of a pair relative blank platform swing, the crank and rocker mechanism be connected with chopper, and the motor be connected with crank and rocker mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948464.5U CN205125021U (en) | 2015-11-25 | 2015-11-25 | Automatic tobacco leaf equipment of cutting off of material loading bale breaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520948464.5U CN205125021U (en) | 2015-11-25 | 2015-11-25 | Automatic tobacco leaf equipment of cutting off of material loading bale breaking |
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| CN205125021U true CN205125021U (en) | 2016-04-06 |
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| CN201520948464.5U Active CN205125021U (en) | 2015-11-25 | 2015-11-25 | Automatic tobacco leaf equipment of cutting off of material loading bale breaking |
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| CN107458825A (en) * | 2017-08-24 | 2017-12-12 | 广东利元亨智能装备有限公司 | A kind of auxiliary feeding equipment |
| CN107836746A (en) * | 2017-10-19 | 2018-03-27 | 浙江理工大学 | The cutting of fresh tobacco leaf petiole and clamping method in upper clamp device in order and its cutting |
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| CN108891701A (en) * | 2016-11-22 | 2018-11-27 | 中国计量大学 | Automatic charging method of unpacking |
| CN109160476A (en) * | 2018-09-29 | 2019-01-08 | 河源市饭饭得食品科技有限公司 | A kind of soup stock conveying filling apparatus |
| CN110053839A (en) * | 2019-04-24 | 2019-07-26 | 广州广林科技有限公司 | A kind of intelligence unpacking equipment |
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| CN108891701A (en) * | 2016-11-22 | 2018-11-27 | 中国计量大学 | Automatic charging method of unpacking |
| CN108891701B (en) * | 2016-11-22 | 2020-09-29 | 中国计量大学 | Automatic unpacking and feeding method |
| CN107458825A (en) * | 2017-08-24 | 2017-12-12 | 广东利元亨智能装备有限公司 | A kind of auxiliary feeding equipment |
| CN107836746A (en) * | 2017-10-19 | 2018-03-27 | 浙江理工大学 | The cutting of fresh tobacco leaf petiole and clamping method in upper clamp device in order and its cutting |
| CN107836746B (en) * | 2017-10-19 | 2020-03-27 | 浙江理工大学 | Fresh tobacco leaf stalk sectioning and orderly clamping device and sectioning and clamping method thereof |
| CN108093889A (en) * | 2018-03-01 | 2018-06-01 | 中联重机浙江有限公司 | A kind of binder of baler, pusher |
| CN108093889B (en) * | 2018-03-01 | 2023-10-03 | 中联重机浙江有限公司 | Material pressing and pushing mechanism of bundling machine |
| CN109160476A (en) * | 2018-09-29 | 2019-01-08 | 河源市饭饭得食品科技有限公司 | A kind of soup stock conveying filling apparatus |
| CN109160476B (en) * | 2018-09-29 | 2024-07-09 | 河源市饭饭得食品科技有限公司 | Soup material conveying and filling device |
| CN110053839A (en) * | 2019-04-24 | 2019-07-26 | 广州广林科技有限公司 | A kind of intelligence unpacking equipment |
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