CN201037050Y - Plant fiber paper fruit wrapping machine - Google Patents
Plant fiber paper fruit wrapping machine Download PDFInfo
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- CN201037050Y CN201037050Y CNU2007201078189U CN200720107818U CN201037050Y CN 201037050 Y CN201037050 Y CN 201037050Y CN U2007201078189 U CNU2007201078189 U CN U2007201078189U CN 200720107818 U CN200720107818 U CN 200720107818U CN 201037050 Y CN201037050 Y CN 201037050Y
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Abstract
The utility model discloses a plant fibre fruit packing machine, comprising a support, an inner conveying chain and an outer conveying chain which rotate intermittently on the support, a fruit support mechanism and a fruit clamping mechanism which are fixed on the inner and the outer conveying chains intervallicly; and the utility model also comprises a paper taking mechanism, a fruit feeding mechanism, a fruit pressing mechanism, a pack binding mechanism and a fruit discharging mechanism. When the inner and the outer conveying chains move or stop intermittently, the following functions are realized in sequence: the paper taking mechanism sends papers to the supper surface of the fruit support mechanism; the fruit feeding mechanism sends fruits to the fruit support mechanism one by one in a single row; the fruit pressing mechanism presses the fruit support mechanism to the fruit clamping mechanism; the fruit pressing mechanism and the pack binding mechanism performs packing and binding work; finally, the fruit discharging mechanism sends the fruits out. The utility model is characterized in that cascading plant fibre paper is used as packing paper source; the task, 'one fruit, one paper', to pack round fruit is automatically performed one by one.
Description
Technical field
The utility model belongs to a kind of package packing machine, relates in particular to a kind of packing machine that comes circular fruits such as item packaging orange, apple with plant fiber paper.
Background technology
The structure of Fruil packaging machine is generally by frame in the known technology, and rack-mounted conveyor chain, send fruit mechanism, holder fruit mechanism, for film (paper) mechanism, packing (or claiming parcel) mechanism, cutting heat sealing mechanism, go out formation such as fruit mechanism, conveyor chain is driven through intermittent drive mechanism by motor, turns round around frame through sprocket wheel.General interval type is provided with really mechanism of a plurality of holders on the conveyor chain, send fruit mechanism to be responsible for carrying fruit to holder fruit mechanism, when conveyor chain returns back to the stall at intermittence of ad-hoc location do, film supplying unit, package body, package mechanism, cutting heat sealing mechanism, go out fruit mechanism etc. and finish successively for station operations such as film, packing, cutting heat-sealings, by going out fruit mechanism fruit is sent at last, finished packing.
At present, the problem that fruit packaging machinery exists is: it is packing that various package packing machinies all adopt tubular or banded plastics class paper, for example: plastic film, plastic bag etc., also not having a kind of is the machinery appearance of packing with the plant fiber paper, the wrapper of plastics class is owing to exist non-degradable, to characteristics such as environment are harmful, and do not meet the green package theory, and the developing direction of fruit packaging industry, fruit elaboration particularly, the packing of export-oriented commodity is subjected to the restriction of packing especially, therefore, exploitation is a kind of is that the Fruil packaging machine of packing is very urgent with the plant fiber paper.
Summary of the invention
At the problems referred to above that prior art exists, the utility model aims to provide a kind of plant fiber paper used for fruit packaging machine, and this function is packing with the plant fiber paper, finishes the item packaging to circular fruit.
The technical scheme of finishing above-mentioned task is as follows: the structure of this plant fiber paper used for fruit packaging machine comprises frame, be looped around conveyer chain, interval type on the frame is fixed on holder fruit mechanism on the conveyer chain anchor ring, and, the paper advance mechanism that sets gradually along the conveyer chain gyratory directions, send fruit mechanism, package body and go out fruit mechanism, power is done the batch (-type) revolution through transmission device traction conveyer chain, and drives corresponding mechanism action; Send the fruit outlet of sending of fruit mechanism to be positioned at the top of holder fruit mechanism, it is characterized in that:
Conveyer chain by batch (-type) turn round synchronously, inside and outside two-layer conveyer chain constitutes, folder fruit mechanism is set on the interior conveyer chain, holder fruit mechanism is set on the outer conveyer chain, and folder fruit mechanism and holder fruit mechanism are when inside and outside conveyer chain moves to horizontal surface, and both are in correspondence position up and down all the time; Holder fruit mechanism is made up of base plate, interior ring, outer shroud, hairbrush circle and the closing in sheet that is installed on the inner and outer ring, base plate is fixed on the outer conveyer chain, its middle part has circular hole, ring and hairbrush circle in establishing in the circular hole, outer shroud is arranged between the outward extending step lower surface of plate upper surface and interior ring top, and interior ring is that relative rotary type connects with outer shroud; Folder fruit mechanism is made of left baffle, folder fruit plate and a folder fruit base plate, and folder fruit plate is provided with in opposite directions, type such as two hand catching shape, and its bottom is positioned on the bearing, and middle part one torsion spring forms the joint, is used for tight fruit or pine nut;
Paper-fetching mechanism is located at the front end on outer conveyer chain horizontal operation plane, is made of fortune paper assembly, lifting paper assembly and suction paper assembly; A gear and a fixed rack and carry-over bar engagement by connecting rod control in the fortune paper assembly, gear can be with carry-over bar to do reciprocating linear motion, and makes the many soup sticks and the suction nozzle thereof that are associated with carry-over bar mobile; Lifting paper assembly is by a movable paper loading rack, and the assembly formation that links to each other and can make the paper loading rack vertical lift with paper loading rack; Inhale the paper assembly and be made up of air lift pump, distributing box, scavenge valve, blow head and subsidiary pipeline, subsidiary pipeline is connected with blow head with the soup stick chamber of fortune paper assembly soup stick respectively, and source of the gas is provided respectively;
On the frame of sending fruit mechanism to send fruit to export the rear, be provided with and press fruit mechanism,, press fruit mechanism to constitute by a compression column with fixed and two movable depression bars of lever, the end of movable depression bar is provided with pressure head, and the lower plane of pressure head is towards the movable passageway of holder fruit mechanism.
The conveyer chain of above-mentioned used for fruit packaging machine has two outer conveyer chains and an interior conveyer chain; Two outer conveyer chains are parallel shape, are separately positioned on four outer hinge wheels at top, the frame left and right sides, and outer hinge wheel side by side is same axle mounting, and wherein one is duplex chain wheel, form ring-type through tension wheel, and holder fruit mechanism bridges outside two between the conveyer chain; Interior conveyer chain is positioned at the outer chain link of carrying, the last plane of interior conveyer chain be positioned at two parallel outer conveyer chain line of centerss under, interior conveyer chain is looped around on interior hinge wheel, interior hinge wheel and the tension wheel, wherein interior hinge wheel is a duplex chain wheel, it with outer conveyer chain on duplex chain wheel be linked together by chain, when transportation sprocket rotated outside intermittent drive mechanism drives, interior conveyer chain is rotation and then.
Fortune paper assembly in the paper advance mechanism is the stroke amplifier module, by crank, connecting rod, fixed rack, carry-over bar, gear, swing arm, baffle plate, soup stick and suction nozzle are formed, transmission device drives the crank rotation through chain-driving to sprocket wheel, the end driven gear axle of connecting rod is done straight reciprocating motion, under gear wheel shaft drives, gear is walked between carry-over bar and fixed rack, fixed rack is fixed on the support of frame top, carry-over bar is fixed on two carry-over bar holder axles, antifriction-bearing box is equipped with at the two ends of carry-over bar holder axle respectively, and antifriction-bearing box has on the wallboard of both sides in the groove of notch and rolls; Carry-over bar is 4 times of fixed rack length; Soup stick is fixed on swing arm one end, and soup stick is being close under the extension spring effect below the carry-over bar, and swing arm is enclosed within on the carry-over bar holder axle, but and moving tooth bar holder axle rotate, the other end of swing arm is equipped with axle, axle has antifriction-bearing box.
Holder fruit mechanism is by the base plate that is installed on the outer conveyer chain, interior ring, outer shroud, hairbrush circle and the closing in sheet that is installed on the inner and outer ring are formed, base plate bridges and is fixed on two outer conveyer chains, the base plate middle part has circular hole, have an annular groove on its circular hole wall, this annular groove closes the chamber with the corresponding formation one of endocyclic outer wall lower end one annular groove, close rolling steel ball is housed in the chamber, link into an integrated entity, outer shroud is installed in the endocyclic outer wall upper end, the outer shroud lower plane drops on the upper surface of base plate, the outer shroud upper surface contacts with the lower surface of the outward extending ring-shaped step in interior ring top, in the interior ring hairbrush circle is installed, the hairbrush circle links to each other with interior ring by flush fit, uniform three the closing in sheets of the upper ring surface of outer shroud and interior ring, closing in sheet profile is L-shaped, its minor face one end is fixed on the outer shroud by bearing pin, and on the ring, an extension spring was equipped with on its long limit in the other end was fixed on by bearing pin, the other end of extension spring is fixed on the outer shroud, and outer shroud is connected by key with interior ring.
Folder fruit assembly is made of two baffle plates, a folder fruit base plate, two blocks of folder fruit plates and two folder chankings, baffle plate is separately fixed on the machine frame at two sides, folder fruit base plate is hinged through bearing pin with folder chankings lower end respectively, be with torsion spring on the bearing pin, torsion spring one end leans against the folder chankings outside, the other end leans against folder fruit floor below, the folder chankings is and is arranged on folder fruit base plate top in opposite directions, folder chankings lower end is welded with folder fruit plate, folder fruit plate below respectively is welded with little axle, on the little axle antifriction-bearing box is housed, antifriction-bearing box can move between two baffle plates, and fruit is clipped between two folder chankings inboards and the folder fruit base plate.
Press fruit mechanism by pressing fruit frame compression column with fixed, cross bar, movable depression bar, cam, sprocket wheel, fixed mount, bearing is formed, and fixed mount is fixed on the frame, and fixed mount is equipped with one, sprocket wheel, cam are housed respectively on the axle, and the fixed mount both sides respectively have circular hole, are nested with cross bar in the circular hole, one extension spring is housed on the cross bar, and the other end of extension spring is fixed on the fixed mount, and cross bar can rotate in circular hole, each fixes a movable depression bar cross bar two ends, and each fixes a pressure head movable depression bar below.The cross bar middle part is provided with a little axle, on the little axle antifriction-bearing box is housed, and antifriction-bearing box contacts with the cam of its lower end.
Beneficial effect: the utility model is compared with the wrapping machine of prior art, on frame, set up the paper advance mechanism that is fit to carry individual plant fiber paper, cooperation through fortune paper assembly, lifting paper assembly and suction paper assembly, finish successively and inhale paper, lifting paper and the action of fortune paper, wrapper is delivered in the holder fruit mechanism; After paper lies in the holder fruit mechanism, send fruit mechanism with being about to the middle part that single fruit is placed on paper, then by pressing fruit mechanism that this fruit was pressed the hairbrush circle, make in the folder fruit mechanism of fruits to the interior conveyer chain, and the periphery of paper is still stayed top, mechanism finishes the kink operation by the holder fruit, thereby realizes utilizing plant fiber paper to be packing, finishes parcel fruit task one by one.
For understanding the utility model better, be described further by the specific embodiment below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is main TV structure scheme drawing, this figure paper-fetching mechanism that do not draw;
Fig. 2 be among Fig. 1 A to structural representation;
Fig. 3 be among Fig. 1 B to structural representation;
Fig. 4 is the structure for amplifying scheme drawing of D portion among Fig. 2, has increased picture among the figure and has put paper on the cardboard;
Fig. 5 is a holder fruit mechanism and the structural representation that presss from both sides fruit mechanism among Fig. 2;
Fig. 6 is the birds-eye view of holder fruit mechanism among Fig. 5;
Fig. 7 is the left view of Fig. 2;
Fig. 8 is an A portion enlarged drawing among Fig. 7;
Fig. 9 is for rising the lateral plan of mechanism of paper;
The specific embodiment
Sequence number is represented respectively among the figure: send fruit device 10, send fruit to export 101, holder fruit mechanism 20, base plate 201, outer shroud 202, interior ring 203, hairbrush circle 204, closing in sheet 205, steel ball 206, key 207, locating dowel pin 208, extension spring 209; Press fruit mechanism 30, compression column with fixed 301, cross bar 302, movable depression bar 303, pressure head 303a goes out fruit depression bar 303b, cam 304, sprocket wheel 305, fixed mount 306, bearing 307; Folder fruit assembly 40, baffle plate 401, bearing 402, folder fruit plate 4021, folder chankings 4022, folder fruit base plate 4023, torsion spring 403, fruit 404; Gear 50, carry-over bar 50a, fixed rack 50b, sprocket wheel 501, crank 5011, connecting rod 5012, swing arm 502, baffle plate 502a, axle 502b, bearing 502c, suction nozzle 503 protects paper bar 504, recessedly takes turns 505, eccentric wheel 505a, antifriction-bearing box 505b, extension spring 505c, guide rod 505e, extension spring 505d, rocker 506, rocker axle 506a, pressing plate 507, pressing plate shaft 507a, push pedal 507b, push pedal extension spring 507c, sprocket wheel 508, chain 508a, sprocket wheel 508b, ratchet 508c, ratchet 508d, rocking bar 508e, little axle 508f, joystick 509, little axle 509a, torsion spring 509b, torsion spring bearing pin 509c, torsion spring 509d, pull bar 510, paper bail 511, blow head 512, bearing slideway 513, axle 514, carry-over bar holder axle 515, antifriction-bearing box 515a, tracheae 516 divides gas-distribution pipe 517, plain bearing 518, paper loading rack 519, paper 519a, slide fastener 520, sprocket wheel 521, counterweight 522; Go out fruit mechanism 60; Motor 70, intermittent drive mechanism 701, chain 702, duplex chain wheel 703, minor sprocket 704, interior hinge wheel 705, interior hinge wheel 706, interior conveyer chain 706a, outer hinge wheel 707, outer conveyer chain 707a, frame 708; Wheel 80.
In conjunction with each figure, the physical construction of the utility model packing machine is according to following technological process setting: inside and outside conveyer chain 706a, 707a turns round synchronously, holder fruit mechanism 20 and folder fruit mechanism 40 correspondence respectively are fixed on outer conveyer chain 707a and the interior conveyer chain 706a, technological process is followed successively by gets paper, and------first pressing fruit---presses fruit to send fruit, parcel---folder fruit and kink---goes out fruit, when intermittent drive mechanism 701 makes inside and outside conveyer chain 706a, during the 707a stall, finish and get paper---sending fruit---successively and press fruit, parcel---go out the fruit operation, inside and outside conveyer chain 706a, during the 707a running, finish folder fruit and kink operation.Get paper and be meant that paper-fetching mechanism is placed on paper in the holder fruit mechanism 20; Send fruit to be meant and send fruit mechanism 10 fruit to be delivered on the paper of holder fruit mechanism 20; First pressing really is that the compression column with fixed 301 in the finger pressure fruit mechanism tentatively presses down a part with fruit 404, paper 519a; Pressure fruit and parcel are that the movable depression bar in the finger pressure fruit mechanism pressed holder fruit mechanism 20 to pressing from both sides fruit mechanism 40 fruit 404, paper 519a, and this moment, holder fruit mechanism 20 tops were still stayed on the top of paper 519a, pressed from both sides and finished parcel after fruit mechanism 40 connects fruit; The folder fruit is meant inside and outside conveyer chain 706a in travelling forward with kink, and folder fruit mechanism 40 finishes the operation of folder fruit, and meanwhile, holder fruit mechanism 20 finishes the kink operation; Pine nut is meant as interior conveyer chain 706a and carries folder fruit mechanism 40 when going out the fruit station that folder fruit mechanism 40 pine nuts are finished out really by going out fruit mechanism 60, finish the whole parcel operation of fruit with going out fruit.
Illustrate according to the order of sequence below in conjunction with accompanying drawing.
Referring to Fig. 1, frame 708 upper right side are established and are sent fruit mechanism 10, and it send fruit to export 101 tops that are positioned at holder fruit mechanism 20 parallel motion passages, and fruit is single-row and carries one by one during work.Two outer conveyer chain 707a are parallel shape, are arranged on four outer hinge wheels 707,703 about frame, and wherein one on the left side is a duplex chain wheel 703, and the sprocket wheel of front and back is coaxial setting, and the bottom of chain forms ring-type through the tension wheel tensioning.An interior conveyer chain 706a is set in the outer conveyer chain 707a, interior conveyer chain 706a is looped around on interior hinge wheel 705, interior hinge wheel 706 and a tension wheel and forms ring-type, interior hinge wheel 705 is duplex chain wheels, it is linked together by chain with duplex chain wheel 703 on the outer conveyer chain, when transportation sprocket rotates outside intermittent drive mechanism 701 drives, interior conveyer chain 706a is rotation and then, has so just realized the run-in synchronism of inside and outside conveyer chain 706a, 707a.The position that is provided with of interior conveyer chain 706a is positioned on the longitudinal plane of symmetry that two parallel outer conveyer chain 707a form.
During work, the output shaft of motor 70 is given intermittent drive mechanism 701 by wheel chain with transmission of power, is done intermittently to rotate through chain 702 drive duplex chain wheels 703, outer hinge wheel 707, outer conveyer chain 707a by the intermittent drive mechanism 701 that the lonely mechanism of locking forms; Simultaneously, duplex chain wheel 703 drives minor sprocket 704 by chain-driving and rotates together, realizes that inside and outside conveyer chain 706a, 707a make intermittent moment synchronously, and guaranteeing has 1/3 time stop motion and the motion of 2/3 time in whole motion process.When motion stops, finishing and add operations such as paper, shedding, pressure fruit on the different station.
Referring to Fig. 4, and in conjunction with Fig. 2, Fig. 7, Fig. 8 and Fig. 9.Paper-fetching mechanism is arranged in the rear that Fig. 1 send fruit mechanism, mainly amplifies fortune paper assembly, automatic lifting paper assembly and aspirated-air type by stroke and divides pneumatic module to form, and its function is fruit tissue paper regularly to be delivered to the last plane of holder fruit mechanism.
Stroke amplifies fortune paper assembly and mainly is made up of crank 5011, connecting rod 5012, fixed rack 50b, carry-over bar 50a, gear 50, swing arm 502, baffle plate 502a, soup stick 5013 and suction nozzle 503.Transmission device drives crank 5011 rotations through chain-driving to sprocket wheel 501, and the end driven gear axle of connecting rod 5012 is done straight reciprocating motion, under gear wheel shaft drives gear 50 is walked between carry-over bar 50a and fixed rack 50b.Fixed rack 50a is fixed on the support of frame top, and carry-over bar 50a is fixed on two carry-over bar holder axles 515, and antifriction-bearing box is equipped with at the two ends of carry-over bar holder axle 515 respectively, and antifriction-bearing box has on the wallboard of both sides in the groove of notch and rolls; Carry-over bar 50a is 4 times of fixed rack 50b length.Soup stick 5013 is fixed on swing arm 502 1 ends, and soup stick 5013 is being close under the extension spring effect below the carry-over bar 50a.Swing arm 502 is enclosed within on the carry-over bar holder axle 515, but and moving tooth bar holder axle 515 rotate, the other end of swing arm 502 is equipped with a 502b, an axle 502b has antifriction-bearing box 502c.
During work, under crank 5011 connecting rods 5012 drive, gear 50 is walked between carry-over bar 50a and fixed rack 50b, so just make the carry-over bar 50a, carry-over bar holder axle 515 of gear 50 belows and dress thereon swing arm 502 and soup stick 5013 suction nozzles 503 horizontal directions on move around, its distance is 2 times of gear wheel shaft parallel motion distance, so just realized the stroke amplification effect, thereby can reduce the machine oad, accomplished that structure tightly plays.When soup stick 5013 suction nozzles 503 move to suction paper station under carry-over bar holder axle 515 drives, antifriction-bearing box 502c in the swing arm 502 is under the effect of baffle plate 502a, but make swing arm 502 moving tooth bar holder axles 515 rotate, driving soup stick 5013 suction nozzles 503 simultaneously moves downward, make suction nozzle 503 fully contact with its below coated papers 519a, help inhaling the paper operation like this, under crank 5011 connecting rods 5012 drive, make suction nozzle 503 in swivel motion suction nozzle 503 when leaving baffle plate 502a, with swing arm 502 upward movement under the action of the spring on limit mutually, move horizontally simultaneously and drive the last plane that coated papers 519a moves to the holder fruit mechanism 20 of putting the paper station together, at this moment, air distribution gear is died, paper 519a drops under self-gravity action in the holder fruit mechanism 20, finishes the operation of fortune paper.
Automatic lifting paper assembly is mainly by pull bar 510, guide rod 505e, and eccentric wheel 505a recessedly takes turns 505, rocker 506, pressing plate 507, push pedal 507b, ratchet 508c, ratchet 508d, rocking bar 508e, joystick 509, paper bail 511 is formed.Power by 5011 on crank by chain-driving to recessed take turns 505 with eccentric wheel 505a coaxial on, recessed take turns 505 with eccentric wheel 505a realization coaxial rotation.On the eccentric wheel 505a bearing pin is housed, drive guide rod 505e swing through bearing pin, the guide rod 505e other end has notch, one little 508f is arranged in the notch, little axle 508f is fixed on the rocking bar 508e, and rocking bar 508e can rotate around ratchet shaft, and ratchet 508d is installed on the rocking bar 508e, can rotate by the little axle on rocking bar 508e, on this little axle torsion spring 509b is housed; One bearing pin also is housed on the ratchet 508d, clockwise rotate joystick 509 and stir this bearing pin and make ratchet 508d left-hand revolution, leave ratchet 508c, at this moment, crank on the hand ratchet shaft realizes that by chain-driving the coated papers 519a on paper loading rack 519 and the frame moves up and down.Joystick 509 can be around little axle 509a rotation, joystick 509 can lean on mutually with ratchet shaft, joystick 509 other ends are provided with wind, rotary handle crank can make joystick 509 thorny rocking bar bearing pin 509a left-right rotation, one little 509a is equipped with at joystick 509 middle parts, link to each other with torsion spring bearing pin 509c on being fixed on wallboard by torsion spring 509b, when clockwise rotating wind, by torsion spring 509b effect joystick 509 is positioned on the angle of rotation, when rotating counterclockwise wind, joystick 509 is resetted by torsion spring 509b effect.
Rocker 506 can rotate around rocker axle 506a, rocker 506 1 ends are equipped with little axle, on this little axle antifriction-bearing box 505b is housed, antifriction-bearing box 505b remains under rocker extension spring 505d effect with recessed and takes turns 505 and contact, and one little at rocker 506 middle parts link by extension spring 505c and pull bar 510.Pull bar 510 1 ends have notch, be provided with a little axle in the notch, little axle is fixed on the rocker 506, this little axle links by extension spring 505c and pull bar 510 terminations, pull bar 510 other ends join by pull rod shaft and paper bail 511, push pedal 507b is equipped with at pull bar 510 middle parts, push pedal 507b promotes pressing plate 507 around pressing plate shaft 507a left-hand revolution when pull bar 510 moves right, make pressing plate 507 break away from rocking bar 508e, rocking bar 508e under the extension spring effect around the ratchet shaft left-hand revolution, and drive ratchet 508d rotates counterclockwise an angle along ratchet 508c periphery, at this moment, guide rod 505e is under eccentric wheel 505a drives, push away ratchet 508d drive ratchet 508c by little axle 508f and clockwise rotating an angle, ratchet 508c drives ratchet shaft and does to rotate with angle, make sprocket wheel 508 rotate by the chain-driving on the ratchet shaft, sprocket wheel 508 is when rotating, move a segment distance vertically upward by the axle on the slide fastener 520 pulling paper loading racks 519, paper loading rack 519 is fixed on this axle, antifriction-bearing box 518 is equipped with at these two ends, antifriction-bearing box 518 can be done to slide vertically on bearing slideway 513, bearing slideway 513 is fixed on the wallboard of both sides, in addition, slide fastener 520 other ends are equipped with counterweight 522.Fixedly paper frame all is equipped with on three limits except that paper output, paper loading rack 519 tops, and paper pressing reed is housed on the paper output, and the top of paper is provided with paper bail 519a, plays the effect of location paper.
The aspirated-air type air distribution gear mainly is made up of air lift pump, distributing box, scavenge valve, puff port 512 and subsidiary pipeline etc., and puff port 512 is installed on the position relative with paper output.Mainly be the auxiliary paper operation of getting, suction nozzle 503 produces negative pressure when inhaling paper, holds paper and it is taken away, and puff port 512 begins to blow when suction nozzle is inhaled paper, and paper is separated, and helps suction nozzle and draws paper.
Be the paper-fetching mechanism structure that sharpens understanding, be described in further detail below in conjunction with its working process.
Automatically rise the paper process: when paper is got more after a little while more, paper bail 511 down moves around sprocket shaft, driving coaxial pull bar 510 moves right, push pedal 507b on the pull bar 510 moves right at pull bar 510 and promotes pressing plate 507 in the process around the pressing plate shaft left-hand revolution, make pressing plate 507 break away from rocking bar 508e, rocking bar 508e under the extension spring effect around the ratchet shaft left-hand revolution, and drive ratchet 508d rotates counterclockwise an angle along ratchet 508c periphery, at this moment, guide rod 505e is under eccentric wheel 505a drives, push away ratchet 508d drive ratchet 508c by little axle 508f and clockwise rotating an angle, ratchet 508c drives ratchet shaft and does to rotate with angle, make sprocket wheel 508 rotate by the chain-driving on the ratchet shaft, sprocket wheel 508 is when rotating, move a segment distance vertically upward by the axle on the slide fastener 520 pulling paper loading racks 519, finished the automatic paper operation that rises.
Manually rise the paper process: when lifting paper significantly, rotary handle crank makes joystick 509 around little axle 509a clickwise, can make ratchet 508d break away from ratchet 508c by joystick 509 rotations, afterwards, crank on the rotating ratchet axle makes ratchet 508c rotate around ratchet shaft, makes sprocket wheel 508 rotate by the chain-driving on the ratchet shaft, and sprocket wheel 508 is when rotating, move a segment distance vertically upward by the axle on the slide fastener 520 pulling paper loading racks 519, finish the manual paper operation that rises.
Get the paper process: under crank 5011 connecting rods 5012 drive, promoting gear wheel shaft 514 levels moves right, walk between carry-over bar 50a and fixed rack 50b by gear wheel shaft 514 driven gears 50, make the carry-over bar holder axle 515 be connected on the carry-over bar 50a in the both walls board slot, move forward by antifriction-bearing box 515a, simultaneously, by carry-over bar holder axle 515 drive swing arms 502 and on soup stick 5013 suction nozzles 503 move forward, when suction nozzle 503 moves to suction paper station, antifriction-bearing box 502c in the swing arm 502 is under the effect of baffle plate 502a, but make swing arm 502 moving tooth bar holder axles 515 rotate, driving soup stick 5013 suction nozzles 503 simultaneously moves downward, make suction nozzle 503 fully contact with its below coated papers 519a, at this moment, divide pneumatic module to make in soup stick 5013 suction nozzles 503 by aspirated-air type and produce negative pressure, paper 519a firmly can be inhaled on suction nozzle 503, meanwhile, antifriction-bearing box on the rocker 506 moves to recessed 505 the concave surface of taking turns, by extension spring 505c on the rocker 506 and little axle pull bar 510 is moved to the left, under pull bar 510 drives, make paper bail 511 upwards lift, the puff port 512 that is contained in the paper output dead ahead also begins to blow to paper output, stacked paper is separated, under the suction function in suction nozzle 503 paper 519a is picked up and under spring pressuring plate, pull out, spring pressuring plate on the paper output blocks the paper 519a of lower floor, avoids suction nozzle 503 that lower floor's paper is picked up and takes away.Under crank connecting link drives, it is moving that suction nozzle 503 holds paper 519a level yearning travelling backwards, and the bearing in the swing arm 502 leaves baffle plate 502a, is making the soup stick suction nozzle in the swing arm 502 get back to original position under the effect of swing arm spring force, suction nozzle holds paper in the backhaul way, protects paper frame 504 and can guarantee paper 519a parallel motion.Arrive when putting the paper station when suction nozzle holds paper, suction nozzle divides the effect of the scavenge valve in the pneumatic module by aspirated-air type, and suction nozzle loses negative pressure, and paper 519a drops under self-gravity action in the holder fruit mechanism 20, finishes and gets the paper operation.
Referring to Fig. 5, Fig. 6, and in conjunction with Fig. 3.
Folder fruit assembly is mainly by two baffle plates 401, one folder fruit base plate 4023, two blocks of folder fruit plates 4021 and two folder chankings 4022 constitute, baffle plate 401 is separately fixed on the machine frame at two sides, folder fruit base plate 4023 is hinged through bearing pin with folder chankings 4022 lower ends respectively, be with torsion spring 403 on the bearing pin, torsion spring 403 1 ends lean against folder chankings 4022 outsides, the other end leans against folder fruit base plate 4023 belows, form the joint, two folder chankings 4022 are arranged on folder fruit base plate 4023 tops in opposite directions, folder chankings 4022 lower ends are welded with folder fruit plate 4021, folder fruit plate 4021 belows respectively are welded with little axle, on the little axle antifriction-bearing box 402 is housed, antifriction-bearing box 402 can move between two baffle plates 401, and fruit is clipped in closing in the chamber of forming between two folder chankings 4022 inboards and the folder fruit base plate 4023.
Among Fig. 1, Fig. 3, press fruit mechanism 30 mainly by compression column with fixed 301, cross bar 302, movable depression bar 303, cam 304, sprocket wheel 305, fixed mount 306, bearing 307 is formed; Fixed mount 306 is fixed on the frame, be equipped with one on it, sprocket wheel 305, cam 304 are housed respectively on this axle, fixed mount 306 both sides respectively have circular hole, are nested with cross bar in the circular hole, and an extension spring is housed on the cross bar, the other end of extension spring is fixed on the fixed mount 306, cross bar 302 can rotate in circular hole, and each fixes a movable depression bar 303 (the movable depression bar of right-hand member is out fruit depression bar 303a) cross bar 302 two ends, and a pressure head is fixed in movable depression bar 303 belows.Cross bar 302 middle parts are provided with a little axle, on the little axle antifriction-bearing box 307 are housed, and antifriction-bearing box 307 contacts with the cam 304 of its lower end.
As inside and outside conveyer chain 706a, 707a is being with holder fruit mechanism respectively, folder fruit mechanism runs to when pressing the fruit station, by chain-driving power is directly reached pressure fruit mechanism 30 by motor, drive sprocket wheel 305 and cam 304 rotations coaxial with it, when the convex surface of cam 304 moves to vertical direction, the antifriction-bearing box 307 that cam 304 convex surfaces promote to be in contact with it moves up, in antifriction-bearing box 307 upward movement processes, make cross bar 302 on adapter plate 306, rotate counterclockwise in two mother rib lateral rotundums, move downward with regard to drive activity depression bar 303 pressure heads like this, moving downward the fruit 404 and the coated papers 519a (all not drawing among the figure) that further will be placed in the process above the holder fruit mechanism 20 at the depression bar pressure head pressed hairbrush circle 204 to the folder fruit caving of folder fruit mechanism 40, at this moment, antifriction-bearing box 402 in the folder fruit mechanism 40 is under the effect of two side shields 401, make two antifriction-bearing boxs 402 make move toward one another, effect by torsion spring 403 makes two folder chankings 4022 open to admit fruit to enter in the folder fruit caving again, a coated papers 519a upper end part is still stayed in the hairbrush circle 204, coated papers 519a is closed up, and this process is finished and is pressed fruit, the parcel operation.After pressing fruit and parcel operation to finish, conveyer chain is running forward again, the antifriction-bearing box 307 of the convex surface whiz this moment top of cam 304, cross bar 302 is made left-hand revolution under the tension of extension spring, so just driven depression bar pressure head upward movement, thereby in hairbrush circle 204, come out to get back to original position, afterwards, conveyer chain continues to move forward, and in moving process, the antifriction-bearing box 402 in the folder fruit mechanism 40 leaves baffle plate 401, under torsion spring 403 effect, make two folder chankings 4022 draw close to the centre, all the time be in folder fruit state to reach folder fruit mechanism 40, simultaneously, the friction plate that outer shroud 202 is run on the frame rotates outer shroud 202, and interior ring 203 transfixions, so just realized that inner and outer ring does relative motion, under the combined action of inner and outer ring, made to be installed in closing in sheet 205 inside reducings on the inner and outer ring, thereby finish the holding paper operation, after finishing the holding paper operation, outer shroud 202 be rotated further encircle in driving down by key 203 and on hairbrush circle 204 rotate together, thereby finish the kink operation.
As inside and outside conveyer chain 706a, 707a drives holder fruit mechanism 20, when folder fruit mechanism 40 moves to out the fruit station, the outer shroud 202 of holder fruit mechanism 20 separates with the friction plate on the frame, outer shroud 202 stops operating, under extension spring 209 effects that the ring upper surface is installed in outer shroud, ring 203 is with respect to angle of outer shroud 202 revolutions in making, realized that closing in sheet 205 opens restoring action, meanwhile, under the effect of pressing fruit mechanism, going out fruit depression bar 303b and will stay parcel letterweights in the hairbrush circle 204 and cross out hairbrush circle 204 (the pressure fruit operation of pressing fruit mechanism with go out the fruit operation) on the cross bar 302 for finishing synchronously, at this moment, antifriction-bearing box in the folder fruit mechanism is run into the baffle plate of the other end again, under the torsion spring effect, make compressing tablet open, at this moment, interior conveyer chain has moved to low order end and has made that the folder fruit caving accent in the folder fruit mechanism is downward, and fruit relies on deadweight to fall into out fruit mechanism and sends, thereby finishes out the fruit operation.
Claims (7)
1. plant fiber paper used for fruit packaging machine, comprise frame (708), be looped around conveyer chain, interval type on the frame (708) and be fixed on holder fruit mechanism (20) on the conveyer chain anchor ring, and, the paper advance mechanism that sets gradually along the conveyer chain gyratory directions, send fruit mechanism (10), package body and go out fruit mechanism (60), power is done the batch (-type) revolution through transmission device traction conveyer chain, and drives corresponding mechanism action; Send the fruit outlet (101) of sending of fruit mechanism (10) to be positioned at the top of holder fruit mechanism (20), it is characterized in that:
Conveyer chain by batch (-type) turn round synchronously, inside and outside two-layer conveyer chain constitutes, folder fruit mechanism (40) is set on the interior conveyer chain (706a), holder fruit mechanism (20) is set on the outer conveyer chain (707a), folder fruit mechanism (40) and holder fruit mechanism (20) are at inside and outside conveyer chain (706a, when 707a) moving to horizontal surface, both are in correspondence position up and down all the time; Holder fruit mechanism (20) is made up of base plate (201), interior ring (203), outer shroud (202), hairbrush circle (204) and the closing in sheet (205) that is installed on the inner and outer ring, base plate (201) is fixed on the outer conveyer chain (707a), its middle part has circular hole, establish interior ring (203) and hairbrush circle (204) in the circular hole, outer shroud (202) is arranged between the outward extending step lower surface of base plate (201) upper surface and interior ring (203) top, and interior ring (203) is that relative rotary type connects with outer shroud (202); Folder fruit mechanism (40) is made of left baffle (401), folder fruit plate (4021), folder chankings (4022) and a folder fruit base plate (4023), folder fruit plate (4021) is provided with in opposite directions, type such as two hand catching shape, its bottom is positioned on the bearing (402), the middle part forms the joint through a torsion spring (403), is used for tight fruit or pine nut;
Paper-fetching mechanism is located at the front end on outer conveyer chain (707a) horizontal operation plane, is made of fortune paper assembly, lifting paper assembly and suction paper assembly; A gear (50) and a fixed rack (50b) and a carry-over bar (50a) engagement by connecting rod (5012) control in the fortune paper assembly, gear (50) can be with carry-over bar (50a) to do reciprocating linear motion, and the many soup sticks (5013) and the suction nozzle (503) thereof that are associated with carry-over bar (50a) are moved; Lifting paper assembly is by a movable paper loading rack (519), and the assembly formation that links to each other and can make paper loading rack (519) vertical lift with paper loading rack (519); Inhale the paper assembly and be made up of air lift pump, distributing box, scavenge valve, blow head (512) and subsidiary pipeline, subsidiary pipeline is connected with blow head (512) with the soup stick chamber of fortune paper assembly soup stick (5013) respectively, and source of the gas is provided respectively;
On the frame of sending fruit outlet (101) rear, be provided with and press fruit mechanism (30), press fruit mechanism (30) to constitute by a compression column with fixed (301) and the movable depression bar of a lever (303), the end of movable depression bar (303) is provided with pressure head, and the lower plane of pressure head is towards the movable passageway of holder fruit mechanism (20).
2. a kind of plant fiber paper used for fruit packaging machine as claimed in claim 1 is characterized in that: its conveyer chain has two outer conveyer chains (707a) and an interior conveyer chain (706a); Two outer conveyer chains (707a) are parallel shape, be separately positioned on four outer hinge wheels (703 at frame (708) top, the left and right sides, 707) on, the outer hinge wheel in front and back is same axle mounting, wherein one is duplex chain wheel (703), form ring-type through tension wheel, holder fruit mechanism (20) bridges between the conveyer chain outside two (707a); Interior conveyer chain (706a) is positioned at the outer chain link of carrying, the last plane of interior conveyer chain (706a) be positioned at two parallel outer conveyer chain line of centerss under, interior conveyer chain (706a) is looped around interior hinge wheel (705,706) and on tension wheel, wherein interior hinge wheel (705) is a duplex chain wheel, it is linked together by chain with duplex chain wheel (703) on the outer conveyer chain (707a), and when intermittent drive mechanism drove outer transportation sprocket rotation, interior conveyer chain (706a) was followed and rotated.
3. a kind of plant fiber paper used for fruit packaging machine as claimed in claim 1, it is characterized in that: fortune paper assembly is by crank (5011), connecting rod (5012), fixed rack (50b), carry-over bar (50a), gear (50), swing arm (502), baffle plate (502a), soup stick (5013) and suction nozzle (503) are formed, transmission device drives crank (5011) rotation through chain-driving to sprocket wheel, end driven gear (50) axle of connecting rod (5012) is done straight reciprocating motion, under gear (50) axle drives, gear (50) is walked between carry-over bar (50a) and fixed rack (50b), fixed rack (50b) is fixed on the support of frame top, carry-over bar (50a) is fixed on two carry-over bar holder axles (515), antifriction-bearing box (515a) is equipped with at the two ends of carry-over bar holder axle (515) respectively, and antifriction-bearing box (515a) has on the wallboard of both sides in the groove of notch and rolls; Carry-over bar (50a) is 4 times of fixed rack (50b) length; Soup stick (5013) is fixed on swing arm (502) one ends, and soup stick (5013) is close to carry-over bar (50a) below under the extension spring effect, and swing arm (502) is enclosed within on the carry-over bar holder axle (515), and swing arm (502) other end is equipped with one.
4. a kind of plant fiber paper used for fruit packaging machine as claimed in claim 1, it is characterized in that: lifting paper assembly is by pull bar (510), guide rod (505e), eccentric wheel (505a), the recessed wheel (505), rocker (506), pressing plate (507), push pedal (507b), ratchet (508c), ratchet (508d), rocking bar (508e), joystick (509), paper bail (511) is formed, recessed wheel (505) and the same axle mounting of eccentric wheel (505a), eccentric wheel (505a) links through bearing pin and guide rod (505e), and guide rod (505e) other end has notch, one little axle (508f) is arranged in the notch, this little axle (508f) is fixed on the rocking bar (508e), and ratchet (508d) on rocking bar (508e), is equipped with torsion spring on this little axle through another little axle mounting; Another little axle also is housed, the rotation may command ratchet (508d) of this little axle and the connecting relation between ratchet (508c) on the ratchet (508d).
5. a kind of plant fiber paper used for fruit packaging machine as claimed in claim 1, it is characterized in that: holder fruit mechanism is by the base plate (201) that is installed on the outer conveyer chain, interior ring (203), outer shroud (202), hairbrush circle (204) and the closing in sheet (205) that is installed on the inner and outer ring are formed, base plate (201) bridges and is fixed between two outer conveyer chains, base plate (201) middle part has circular hole, have an annular groove on its circular hole wall, this annular groove closes the chamber with the corresponding formation one of endocyclic outer wall lower end one annular groove, close rolling steel ball is housed in the chamber, link into an integrated entity, outer shroud is installed in interior ring (203) outer wall upper end, outer shroud (202) lower plane drops on the upper surface of base plate (201), outer shroud (202) upper surface contacts with the lower surface of the outward extending ring-shaped step in interior ring (203) top, hairbrush circle (204) is installed in the interior ring (203), hairbrush circle (204) links to each other with interior ring (203) by flush fit, uniform three the closing in sheets of upper ring surface (205) of outer shroud (202) and interior ring (203), closing in sheet (205) profile is L-shaped, its minor face one end is fixed on the outer shroud (202) by bearing pin, the other end is fixed on the interior ring (203) by bearing pin, an extension spring (209) is equipped with on its long limit, the other end of extension spring (209) is fixed on the outer shroud (202), and outer shroud (202) is connected by key (203) with interior ring.
6. a kind of plant fiber paper used for fruit packaging machine as claimed in claim 1, it is characterized in that: folder fruit assembly (40) is by two baffle plates (401), one folder fruit base plate (4023), two press from both sides fruit plate (4021) and two folder chankings (4022) formation, baffle plate (401) is separately fixed on the machine frame at two sides (708), folder fruit base plate (4023) is hinged through bearing pin with folder chankings (4022) lower end respectively, be with torsion spring (403) on the bearing pin, torsion spring (403) one ends lean against folder chankings (4022) outside, the other end leans against folder fruit base plate (4023) below, folder chankings (4022) is and is arranged on folder fruit base plate (4023) top in opposite directions, folder chankings (4022) lower end weld clip fruit plate (4021), folder fruit plate (4021) below respectively is welded with little axle, on the little axle antifriction-bearing box (402) is housed, antifriction-bearing box (402) can move between two baffle plates (401), and fruit (404) can be clipped in closing in the chamber between two folder chankings (4022) inboard and the folder fruit base plate (4023).
7. a kind of plant fiber paper used for fruit packaging machine as claimed in claim 1, it is characterized in that: press fruit mechanism by compression column with fixed (301), cross bar (302), movable depression bar (303), cam (304), sprocket wheel (305), fixed mount (306), bearing (307) is formed, fixed mount (306) is fixed on the frame (708), fixed mount (708) is equipped with one, and sprocket wheel (305) is installed respectively on the axle, cam (304), fixed mount (306) both sides respectively have circular hole, be nested with cross bar (302) in the circular hole, cross bar is equipped with an extension spring on (302), and the other end of extension spring is fixed on the fixed mount (306), and cross bar (302) can rotate in circular hole, movable depression bar (303) is fixed at cross bar (302) two ends respectively, go out fruit depression bar (303b), cross bar (302) middle part is provided with a little axle, on the little axle antifriction-bearing box is housed, and antifriction-bearing box contacts with the cam (304) of its lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201078189U CN201037050Y (en) | 2007-04-05 | 2007-04-05 | Plant fiber paper fruit wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201078189U CN201037050Y (en) | 2007-04-05 | 2007-04-05 | Plant fiber paper fruit wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037050Y true CN201037050Y (en) | 2008-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201078189U Expired - Lifetime CN201037050Y (en) | 2007-04-05 | 2007-04-05 | Plant fiber paper fruit wrapping machine |
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| Country | Link |
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| CN (1) | CN201037050Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709500A (en) * | 2015-03-04 | 2015-06-17 | 武汉轻工大学 | Multifunctional fruit selecting and packaging machine and packaging method thereof |
| CN105752387A (en) * | 2016-04-29 | 2016-07-13 | 武汉理工大学 | Semi-automatic fruit packaging machine |
| CN111252289A (en) * | 2020-03-16 | 2020-06-09 | 四川天星智能包装股份有限公司 | Automatic packaging equipment and method for spherical fruit single twisting |
| WO2020163021A1 (en) * | 2019-02-08 | 2020-08-13 | Mt. Adams Orchards Corporation | Systems and methods for wrapping an object |
| CN113333253A (en) * | 2021-02-26 | 2021-09-03 | 机械工业第九设计研究院有限公司 | Double-color car roof flame polishing process |
-
2007
- 2007-04-05 CN CNU2007201078189U patent/CN201037050Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709500A (en) * | 2015-03-04 | 2015-06-17 | 武汉轻工大学 | Multifunctional fruit selecting and packaging machine and packaging method thereof |
| CN105752387A (en) * | 2016-04-29 | 2016-07-13 | 武汉理工大学 | Semi-automatic fruit packaging machine |
| WO2020163021A1 (en) * | 2019-02-08 | 2020-08-13 | Mt. Adams Orchards Corporation | Systems and methods for wrapping an object |
| CN113825704A (en) * | 2019-02-08 | 2021-12-21 | 亚当斯山果园公司 | System and method for wrapping objects |
| US11319096B2 (en) | 2019-02-08 | 2022-05-03 | Mt. Adams Orchards Corporation | Systems and methods for wrapping an object |
| CN113825704B (en) * | 2019-02-08 | 2023-05-02 | 亚当斯山果园公司 | System and method for wrapping objects |
| US11905046B2 (en) | 2019-02-08 | 2024-02-20 | Mt. Adams Orchards Corporation | Systems and methods for wrapping an object |
| CN111252289A (en) * | 2020-03-16 | 2020-06-09 | 四川天星智能包装股份有限公司 | Automatic packaging equipment and method for spherical fruit single twisting |
| CN111252289B (en) * | 2020-03-16 | 2024-05-28 | 四川天星智能包装股份有限公司 | Spherical fruit single-kink automatic packaging equipment and method |
| CN113333253A (en) * | 2021-02-26 | 2021-09-03 | 机械工业第九设计研究院有限公司 | Double-color car roof flame polishing process |
| CN113333253B (en) * | 2021-02-26 | 2022-12-02 | 机械工业第九设计研究院股份有限公司 | Double-color car roof flame polishing process |
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