CN102730213B - Novel packing machine - Google Patents
Novel packing machine Download PDFInfo
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- CN102730213B CN102730213B CN201210245160.3A CN201210245160A CN102730213B CN 102730213 B CN102730213 B CN 102730213B CN 201210245160 A CN201210245160 A CN 201210245160A CN 102730213 B CN102730213 B CN 102730213B
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Abstract
The invention discloses a novel packing machine which comprises a frame, a film delivery mechanism, a bag forming mechanism, a longitudinal seal mechanism and a transverse seal mechanism. According to the movement direction of a film, the film delivery mechanism, the bag forming mechanism, the longitudinal seal mechanism and the transverse seal mechanism are orderly arranged on the frame; the bag forming mechanism is arranged at the upper part of the longitudinal seal mechanism; and the longitudinal seal mechanism is arranged at the upper part of the transverse seal mechanism. The transverse seal mechanism consists of a transverse seal sealing mechanism and a lifting mechanism; and the lifting mechanism comprises an upper transverse seal connecting plate and a lower transverse seal connecting plate, a guide shaft fixed on the upper and lower transverse seal connecting plates, and a base plate fixed on the guide shaft. The guide shaft is provided with a slip line bearing block. The base plate is connected with the transverse seal sealing mechanism. The novel packing machine is used for packing fragile items, and the operation is stable, continuous and efficient.
Description
Technical field
The present invention relates to a kind of bag of breakables and wrapping machine of packing of being applicable to, be particularly useful for the bag of graininess, powdery, solid material and frozen food (based food of dumpling) and the wrapping machine of packing.
Background technology
Material packing machine can be made into pouch by heat sealable flexible material, powder state, liquid state, colloidal attitude, cream state, solid-state material automatic sealing package is put into pouch simultaneously.This material packing machine generally comprises feed mechanism, film feeding mechanism, former, longitudinal sealing mechanism, transverse sealing mechanism, during use, film feeding mechanism is continuously sent packing diaphragm, the superimposed double-decker that becomes of former guiding packing diaphragm, longitudinal sealing machine longitudinally carries out hot-seal by packing diaphragm, existing longitudinal sealing mechanism has two pairs of circular wheel sheets, and every pair of circular wheel sheet forms by front-wheel sheet and trailing wheel sheet.During work, front-wheel sheet and trailing wheel sheet carry out hot pressing in the middle of double-deck packing diaphragm is gripped and roll, and the hot pressing of every pair of circular wheel sheet just forms two of the semi-finished left and right of packaging bag sealing side after rolling.Transverse sealing mechanism is responsible for encapsulation diaphragm edge laterally to seal, and forms the transversal heat seal line that product are accomplished in packaging bag, and these transversal heat seal lines just become sealing base and the sealing top margin of packaging bag.In transverse sealing mechanism when heat-sealing, first seals and forms the sealing top margin of pouch below and the sealing base of pouch above, then feed mechanism is filled into material above in pouch, then along with semi finished package bag is descending, transverse sealing mechanism heat-sealing forms the sealing top margin of pouch above and the sealing base of pouch more above, so constantly circulation, constantly make pouch, to constantly material encapsulation be entered in each pouch simultaneously, each packaging bag that finally cluster is become together to file is cut along x wire, makes each packaging bag up and down separated.
The prior art that relates at present material packing machine mainly contains following several:
1, Granted publication number is CN201010055Y, Granted publication day is on January 23rd, 2008, application number is that 200720083285.5 Chinese utility model discloses a kind of upright packing machine, comprises volume membrane support mechanism, tape transport bracket institution, bag former, longitudinal sealing mechanism, transverse sealing mechanism and cutter mechanism; Bag former is comprised of former and core pipe, and core pipe bilateral symmetry is provided with two rub wheels, and rub wheel is respectively by two motor direct-drive; Transverse sealing mechanism is comprised of two pairs of rack-and-gears, and drives respectively two pairs of gears by two motors, and tooth bar is provided with heat-sealing piece.The present invention is owing to adopting said structure, not only mechanism brief, use simple, easy to maintenance but also energy consumption is low.This invention utilization is arranged on the rub wheel of core pipe both sides and moves down with the friction force of film drive film, and two of left and right rub wheel is directly driven by stepping motor, and two rub wheels synchronously chain by electric signal makes to roll up film and move down accurate positioning.Although being volume film, such setting moves down accurate positioning, but because it drives film to move down by the rub wheel of core pipe both sides and the friction force of film, being easy to make to roll up film skids at rub wheel place, the larger words that rub also easily cause the breakage of volume film, when serious, may cause disconnected film, wrapping machine is quit work; While being used for packing frangible article, easily cause products to be packaged to damage the damage of packaging bag or packaging bag inner packing article, cause the generation of packing substandard products and waste product, be unfavorable for the reduction of cost.
2, Granted publication number is CN201010056Y, Granted publication day is on January 23rd, 2008, application number is that 200720106341.2 Chinese utility model discloses a kind of material packing machine that is applicable to vegetables packing, this machine comprises frame, film frame, transmission device, conveying mechanism, former, longitudinal sealing mechanism and transverse sealing mechanism, described film roller is provided with dials, between described film roller and guiding roller, be provided with photoelectric switch, between described frame top former and longitudinal sealing mechanism, be provided with material detector switch and shaper, on described conveyor surface in frame, be provided with baffle plate, between described longitudinal sealing mechanism and transverse sealing mechanism, be provided with and press brush, described transverse sealing mechanism place is provided with safety detection switch, described transverse sealing mechanism is provided with exhaust sponge and guide plate, the film frame of the below of described frame is provided with control apparatus, the top of described longitudinal sealing mechanism and the below of transverse sealing mechanism are provided with control apparatus.This invention regulates the height of longitudinal sealing mechanism and transverse sealing mechanism by being arranged on the control apparatus of longitudinal sealing mechanism top and transverse sealing mechanism below, make longitudinal sealing mechanism longitudinal sealing wheel end face consistent with the height of runout table, the height of the horizontal sealing end face runout table of transverse sealing mechanism is consistent.This invention can be determined the height of longitudinal sealing mechanism and transverse sealing mechanism accurately, be conducive to the normal operation of package mechanism, but by the present invention when packing the breakables of the based food of frozen food, dumpling or hard crisp food and so on, easily cause products to be packaged to damage the damage of packaging bag or packaging bag inner packing article, cause the generation of packing substandard products and waste product, be unfavorable for the reduction of cost.
3, Granted publication number is CN201179985Y, and Granted publication day is on January 14th, 2009, and the Chinese utility model that application number is 200820062552.5 discloses a kind of high-speed full-automatic sheet chewing gum bar shape packing machine.The main motor and the fixed frame that comprise monolithic inner packing mechanism, monolithic external packing mechanism, Wu Pian external packing mechanism, transverse sealing mechanism, go out sugared conveying mechanism, paper cutting mechanism, Dian La mechanism, put cured cooling body, the driving system of power be provided, connect with driving system for said mechanism, described in go out sugared conveying mechanism and comprise differential mechanism, pipe link, eccentric mechanism, cam swing mechanism, slide, slide block, driving lever, shutdown electrical motor and worm reducer.Adopt after technique scheme, after main motor stopping, shut down motor and can automatically move, the sugar going out in sugared conveying mechanism is released automatically, improved the automatization level of this bar-shaped packing machine; Transverse sealing mechanism is controlled with cylinder, has improved the automatization level of this bar-shaped packing machine; This invention has increased paper feeding compensation mechanism, and paper feed arbor main transmission being connected by planet circular system carries out motion compensation automatically, has improved the automatization level of this bar-shaped packing machine.But the transverse sealing mechanism of this invention is due to buffering flexible device not being set, during horizontal sealing, material tenesmus, produced certain mass acceleration, film at the bottom of packaging bag is broken through and material between mutual collision friction cause breakage (the particularly breakables of the based food of frozen food, dumpling or hard crisp food and so on).So just make this invention can only be applicable to pack chewing gum etc. and do not allow frangible article, range of use is too narrow.
4, Granted publication number is CN201494658U, Granted publication day is on June 2nd, 2010, application number is the transverse sealing mechanism that 200920187634.7 Chinese utility model discloses a kind of wrapping machine, comprise support frame, in two sides edges of support frame, be slidably fitted with respectively guide shaft, servomotor is installed on support frame, on the output shaft of servomotor, swing arm is installed, the two ends of swing arm are hinged with respectively front slave arm, rear slave arm, the both sides of swing arm are respectively arranged with slip cap and are loaded on the front horizontal sealing drive block on guide shaft, rear horizontal sealing drive block, front slave arm, the other end of rear slave arm is articulated with respectively front horizontal sealing drive block, the middle part of rear horizontal sealing drive block, the end of the guide shaft in front horizontal sealing drive block outside is provided with block, the other end of guide shaft is set with front horizontal sealing slide block, the guide shaft end in front horizontal sealing slide block outside is provided with block, on the middle part of guide shaft, slip cap is equipped with rear horizontal sealing slide block, and rear horizontal sealing slide block and rear horizontal sealing drive block are connected with push rod.The present invention makes the sealing of wrapping machine level quick and precisely, improves plant efficiency.This invention is simple in structure, and transverse sealing mechanism motion drives simple, be conducive to the level sealing of wrapping machine, but this invention can not make film move distance accurate, and deviation is larger, causes packaging bag not of uniform size; Due to buffering flexible structure not being set, while packing for breakables, also easily cause products to be packaged to damage the damage of packaging bag or packaging bag inner packing article, cause the generation of packing substandard products and waste product, be unfavorable for the reduction of cost.
the content of invention
In order to overcome above-mentioned material packing machine, skid, roll up the defect that film damages, packaging bag is not of uniform size, can not pack breakables, the invention provides a kind of novel package machine, this wrapping machine can not produce and skid, rolls up the defect that film damages, packing material applied widely, be particularly useful for packing frangible article, substandard products and reject rate after packing are low.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A kind of novel package machine, comprise frame, Zou Mo mechanism, become bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism, it is characterized in that: according to the direction of film motion, Jiang Zou film mechanism successively, become bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism are arranged in frame, described one-tenth bag mechanism is arranged on the top of longitudinal sealing mechanism, longitudinal sealing mechanism is arranged on the top of transverse sealing mechanism, described transverse sealing mechanism comprises traverse sealing device and lifting mechanism, this lifting mechanism comprises upper and lower horizontal sealing connecting panel, be fixed on the guide shaft on upper and lower horizontal sealing connecting panel and be fixed on the seat board on guide shaft, line of slide bearing seat is housed on described guide shaft, described seat board is connected with traverse sealing device.
Described traverse sealing device comprises front tool rest permanent seat, rear tool rest permanent seat, heat insulating mattress before and after being located between tool rest permanent seat, be located at front tool rest and rear tool rest between heat insulating mattress, described front tool rest, rear tool rest, front tool rest permanent seat, rear tool rest permanent seat is connected by horizontal sealing guide shaft, the both sides of described front tool rest permanent seat and rear tool rest permanent seat are equipped with sliding shoe, sliding shoe is in-built linear slip film, described sliding shoe left and right, tooth bar adapter plate is equipped with respectively in front and back, tooth bar is oppositely housed on tooth bar adapter plate, this tooth bar is intermeshing with the gear being contained on side plate, gear is arranged on side plate by bearing pin, described rear tool rest permanent seat is provided with cylinder.Tool rest permanent seat after cylinder synchronously promotes, make to horizontally slip piece and upper and lower tooth bar are driven, and arm revolving gear running, and front tool rest gusset piece assembly is moved in opposite directions, crank motion, formation envelope presses work.
Described horizontal sealing guide shaft is horizontal sealing list guide shaft, and horizontal sealing list guide shaft is provided with linear slide bearing, and linear slide bearing is fixed by upper and lower two cover slide blocks.
Described horizontal sealing guide shaft is two horizontal sealing guide shafts, and horizontal sealing guide shaft is provided with linear slide bearing, and linear slide bearing is fixed by upper and lower two cover slide blocks.
On described front tool rest permanent seat and rear tool rest permanent seat, one end is provided with waist hole, when the displacement error of both sides rack pinion or assembly error, cylinder axis advances and can not guarantee that the axle in this waist hole, front and back can be subjected to displacement in X-direction synchronous in the situation that, the differential gap of auto-compensation two sides, realizes the effect of free floating, flexible involution.
Described transverse sealing mechanism also comprises decentralizing device, this decentralizing device comprises upper lower bearing pin adapter plate, connecting rod, eccentric slide cover plate, eccentric shoe, eccentric support, coder and the reducing motor being arranged on described upper and lower horizontal sealing connecting panel, connecting rod one end is connected with upper lower bearing pin adapter plate by spherical plain bearing rod end, the other end is connected with eccentric slide cover plate with jam nut by spherical plain bearing rod end, eccentric shoe is arranged on eccentric support, and coder and reducing motor are used for controlling decentralizing device.
The present invention has the following advantages:
1, the present invention includes frame, Zou Mo mechanism, become bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism, according to the direction of film motion, Jiang Zou film mechanism, one-tenth bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism are arranged in frame successively, described one-tenth bag mechanism is arranged on the top of longitudinal sealing mechanism, longitudinal sealing mechanism is arranged on the top of transverse sealing mechanism, arranges like this packaging film is operated steadily, continuously, efficiently.
2, transverse sealing mechanism of the present invention comprises traverse sealing device and lifting mechanism, this lifting mechanism comprises upper and lower horizontal sealing connecting panel, is fixed on the guide shaft on upper and lower horizontal sealing connecting panel and is fixed on the seat board on guide shaft, line of slide bearing seat is housed on guide shaft, and described seat board is connected with horizontal sealing sealing mechanism.We know, when material is carried out to horizontal sealing, carry out involution twice, the bottom of horizontal sealing involution packaging bag for the first time, after involution completes for the first time, and now material enters packaging bag from feeding mechanism, material will crash into down packaging bag, in the process of tenesmus, material can produce certain acceleration/accel, film at the bottom of packaging bag is broken through and material between the breakage that causes of mutual shock friction (frozen food particularly, dumpling and so on, hard crisp food), and the present invention is owing to being provided with lifting mechanism, make membrane synchronize and carry out with blanking, form relative motion with the speed of material tenesmus, slow down the speed that packing material falls, therefore slow down packaging film and packing material, the mutual impact of packing material and packing material, improved packaging quality.Thereby guaranteed the present invention can be used in packing such as frozen food, dumpling, the breakables such as hard crisp food.
3, traverse sealing device of the present invention, comprise front tool rest, rear tool rest, front tool rest permanent seat for tool rest before fixing, rear tool rest permanent seat for tool rest after fixing, heat insulating mattress before and after being located between tool rest and front and back tool rest permanent seat, front and back tool rest and front and back tool rest permanent seat are connected by horizontal sealing guide shaft, before and after the tool rest permanent seat of described front and back, left and right is separately installed with tooth bar adapter plate and is oppositely arranged on the tooth bar on tooth bar adapter plate, between the tool rest permanent seat of described front and back, pinion stand and line of slide bearing seat are installed, the gear being meshed with tooth bar is installed on described pinion stand, this gear is arranged on pinion stand by bearing pin, the rear tool rest permanent seat back side is provided with cylinder, tool rest permanent seat after the synchronous promotion of cylinder, make left and right slide block and upper and lower tooth bar driven, and arm revolving gear running, front tool rest gusset piece assembly is moved in opposite directions, crank motion, form envelope and press work.After cylinder of the present invention promotes, tool rest permanent seat moves forward, motion conversion by gear and tooth bar makes front tool rest permanent seat move toward one another, when after tool rest bump against with front tool rest after the static pressure left and right sides equate, traverse sealing device is controlled when encapsulation more accurate, packaging line is smooth, encapsulation is without bubble, and packaging effect is good.
4, horizontal sealing guide shaft of the present invention can adopt single, double horizontal sealing guide shaft, horizontal sealing guide shaft is provided with linear slide bearing, single horizontal sealing guide shaft is mainly used in using in short sword seat and narrow tool rest, and use under underloading loading condiction, two horizontal sealing guide shafts are mainly used in using in rimmer knife seat and wide tool rest, more easily guarantee the smooth and easy slip of tool rest under heavy lift condition.
5, on front tool rest permanent seat of the present invention and rear tool rest permanent seat, one end is provided with waist hole, when the displacement error of both sides rack pinion or assembly error, cylinder axis advances and can not guarantee that the axle in this waist hole, front and back can be subjected to displacement in X-direction synchronous in the situation that, the differential gap of auto-compensation two sides, realizes the effect of free floating, flexible involution.
6, transverse sealing mechanism of the present invention also comprises decentralizing device, this decentralizing device comprises and is arranged on the upper lower bearing pin adapter plate on lower connecting plate, connecting rod, eccentric slide cover plate, eccentric shoe, eccentric support, coder and reducing motor in described horizontal sealing, connecting rod one end is connected with upper lower bearing pin adapter plate by spherical plain bearing rod end, the other end is connected with eccentric slide cover plate with jam nut by spherical plain bearing rod end, eccentric shoe is arranged on eccentric support, and coder and reducing motor are used for controlling decentralizing device.Membrane length adjustment is to realize by the offset of eccentric adjustment device eccentric shoe, offset * 2≤package length (coarse adjustment), accurately the long angle of closing and open coder by setting transverse seal cutter seat of membrane bag realizes, and the lifting position of controlling jacking system with decentralizing device is more accurate.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention;
Fig. 2 is embodiment 1 transverse sealing mechanism integral structure exploded perspective view;
Fig. 3 is embodiment 1 lifting mechanism structure exploded perspective view;
Fig. 4 is the traverse sealing device structure exploded perspective view of embodiment 2 and embodiment 3;
Fig. 5 is embodiment 4 integral structure exploded perspective views;
Fig. 6 is embodiment 5 front and back tool rest permanent seat birds-eye vieies;
Fig. 7 is embodiment 6 decentralizing device structure exploded perspective views.
Mark in figure: 1, Tuo Mo mechanism, 11, horizontal sealing guide shaft, 12, linear slide bearing, 13, slide block, 2, Zou Mo mechanism, 3, frame, 4, become bag mechanism, 5, longitudinal sealing mechanism, 6, transverse sealing mechanism, 61, decentralizing device, 610, coder, 611, reducing motor, 613, spherical plain bearing rod end, 614, jam nut, 615, eccentric slide cover plate, 616, eccentric shoe, 617, eccentric support, 62, connecting rod, lower bearing pin adapter plate on 63, 64, upper and lower horizontal sealing connecting panel, 65, seat board, 66, line of slide bearing seat, 67, guide shaft, 68, traverse sealing device, 681, tooth bar, 682, tooth bar adapter plate, 683, rear tool rest, 684, front tool rest, 685, front tool rest permanent seat, 6851, waist hole, 686, heat insulating mattress, 687, bearing pin, 688, gear, 689, side plate, 6810, sliding shoe, 6811, cylinder, 6812, rear tool rest permanent seat.
The specific embodiment
Embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of novel package machine, comprise frame 3, Zou Mo mechanism 2, become bag mechanism 4, longitudinal sealing mechanism 5 and transverse sealing mechanism 6, it is characterized in that: according to the direction of film motion, Jiang Zou film mechanism 2 successively, become bag mechanism 4, longitudinal sealing mechanism 5 and transverse sealing mechanism 6 are arranged in frame 3, described one-tenth bag mechanism 4 is arranged on the top of longitudinal sealing mechanism 5, longitudinal sealing mechanism 5 is arranged on the top of transverse sealing mechanism 6, described transverse sealing mechanism 6 comprises traverse sealing device 68 and lifting mechanism, this lifting mechanism comprises upper and lower horizontal sealing connecting panel 64, be fixed on the guide shaft 67 on upper and lower horizontal sealing connecting panel 64 and be fixed on the horizontal sealing seat board 65 on guide shaft 67, on described guide shaft 67, line of slide bearing seat 66 is housed, described horizontal sealing seat board 65 is connected with traverse sealing device 68.The present embodiment is owing to being provided with lifting mechanism, make membrane synchronize and carry out with blanking, certain speed is membrane down, form relative motion with the speed of material tenesmus, therefore slow down the speed that packing material falls, avoided film at the bottom of packaging bag to break through and material between the breakage that causes of mutual shock friction, thereby improved packaging quality and reduced the generation of waste product and substandard products, thereby guaranteed the present invention can be used in packing such as frozen food, dumpling, the breakables such as hard crisp food.
As shown in Figure 4, the present embodiment is preferred traverse sealing device 68 on the basis of embodiment 1, comprise front tool rest permanent seat 685, rear tool rest permanent seat 6812, heat insulating mattress 686 before and after being located between tool rest permanent seat, be located at front tool rest 684 and rear tool rest 683 between heat insulating mattress 686, described front tool rest 684, rear tool rest 683, front tool rest permanent seat 685, rear tool rest permanent seat 6812 is connected by horizontal sealing guide shaft 11, the both sides of described front tool rest permanent seat 685 and rear tool rest permanent seat 6812 are equipped with sliding shoe 6810, sliding shoe 6810 is connected on the gusset piece of front and back by bearing pin 687, sliding shoe 6810 is in-built linear slip film, described sliding shoe 6810 left and right, tooth bar adapter plate 682 is equipped with respectively in front and back, tooth bar 681 is oppositely housed on tooth bar adapter plate 682, this tooth bar 681 is intermeshing with the gear 688 being contained on side plate 689, gear 688 is arranged on side plate 689 by bearing pin 687, described rear tool rest permanent seat 6812 is provided with cylinder 6811, tool rest permanent seat 6812 after the synchronous promotion of cylinder 6811, make left and right slide block and upper and lower tooth bar driven, and arm revolving gear running, front tool rest gusset piece assembly is moved in opposite directions, crank motion, form envelope and press work.After the cylinder 6811 of the present embodiment promotes, tool rest permanent seat 6812 moves forward, motion conversion by gear 688 and tooth bar 681 makes front tool rest permanent seat move toward one another, when after tool rest 683 bump against with front tool rest 684 after the static pressure left and right sides equate, traverse sealing device is controlled when encapsulation more accurate, packaging line is smooth, encapsulation is without bubble, and packaging effect is good.
As shown in Figure 4 and Figure 5, the present embodiment is on the basis of embodiment 2, horizontal sealing guide shaft 11 is horizontal sealing list guide shaft, horizontal sealing list guide shaft is provided with linear slide bearing 12, it is mainly fixedly linear slide bearings 12 of top lower two cover slide blocks 13, make the slip of single horizontal sealing guide shaft smoothness, be mainly used in using in short sword seat and narrow tool rest, and use under underloading loading condiction.
As shown in Figure 5, the present embodiment is on the basis of embodiment 2, horizontal sealing guide shaft 11 is set to upper and lower two horizontal sealing guide shaft, horizontal sealing guide shaft is provided with linear slide bearing 12, it is mainly fixedly linear slide bearings 12 of top lower two cover slide blocks 13, make the slip of horizontal sealing guide shaft 11 smoothnesses, be mainly used in using in rimmer knife seat and wide tool rest, under heavy lift condition, more easily guarantee the smooth and easy slip of tool rest.
As shown in Figure 6, the present embodiment is on the basis of above-described embodiment, on front tool rest permanent seat 685 and rear tool rest permanent seat 6812, one end is provided with waist hole 6851, when the displacement error of both sides rack pinion or assembly error, cylinder axis advances and can not guarantee that the axle in this waist hole, front and back can be subjected to displacement in X-direction synchronous in the situation that, the differential gap of auto-compensation two sides, realizes the effect of free floating, flexible involution.
Embodiment 6
As shown in Figure 7, the present embodiment is on the basis of above-described embodiment, increased decentralizing device 61, this decentralizing device 61 comprises the upper lower bearing pin adapter plate 63 being arranged on described upper and lower horizontal sealing connecting panel 64, connecting rod 62, eccentric slide cover plate 615, eccentric shoe 616, eccentric support 617, coder 610 and reducing motor 611, connecting rod 62 one end are connected with upper lower bearing pin adapter plate 63 by spherical plain bearing rod end 613, the other end is connected with eccentric slide cover plate 615 with jam nut 614 by spherical plain bearing rod end 613, eccentric shoe 616 is arranged on eccentric support 617, coder 610 and reducing motor 611 are for controlling decentralizing device 61.Membrane length adjustment is to realize by the offset of eccentric adjustment device eccentric shoe, offset * 2≤package length (coarse adjustment), and accurately the long angle of closing and open coder by setting transverse seal cutter seat of membrane bag realizes.The lifting position of controlling jacking system with decentralizing device is more accurate, there will not be packaging bag situation not of uniform size.
Principle process:
Volume film → unreeling structure (initiatively unreeling) → holder membrane cylinder → tolerant mechanism → stamp (or coding) mechanism → color code tracking mechanism → front roll bar cylinder → one-tenth bag device (bag) → middle sealing mechanism (back baking envelope) → transverse sealing mechanism (execution, involution, membrane, cut-out) → return (circulation).
Unreeling structure is to be unreeled by drive and control of electric machine;
Tolerant mechanism has the metal fluctuating to put film axle tensioner volume film and controls by the mensuration of non-contact inductive sensor the sequential of opening, stopping, and puts film speed;
Code printing mechanism is worked in membrane stops sequential, and production batch date content of product etc. is carried out to real time recording;
Color code tracking mechanism: carry out the long tracking of bag for the coloured target of packaging film and control;
Front roll bar is adjust and become bag device pad pasting angle and suitable friction drag;
Becoming bag device is the pre-formed bags shape of making tubular;
Longitudinal sealing mechanism: the pre-formed bags shape to tubular is carried on the back envelope
Transverse sealing mechanism: to the involution of upper and lower two end faces of the pre-formed bags of tubular and membrane and cut-out.
Transverse sealing mechanism has designed several functions in packaging system.
Involution function: two ends to bag seal involution, and the film of various unlike material thickness is carried out to the suitable adjustment of temperature, pressure, time reached hermetic requirement;
Membrane function: the process of membrane is to carry out under the state of cutter envelope involution, by the running of eccentric rod gear, moves to when upper instant membrane after involution, moves to the next rear cutter envelope and opens, and completes a membrane circulation;
Cutting function: cut-out can be arranged to single bag or connect bag cut off;
The long regulatory function of bag: the offset of the Dai Changshiyou eccentric adjustment mechanism of different demands is realized.
Horizontal sealing sealing mechanism be with Fig. 2 seat board 65, horizontal sealing on lower connecting plate 64 be connected into a general frame, and be fixed on mainframe panel and slide up and down by 4 line of slide bearing seats and guide shaft, formed the cycle event of membrane;
Membrane length adjustment is to realize by the offset of Fig. 5 eccentric adjustment device 14 eccentric shoes, offset * 2≤package length (coarse adjustment), and accurately the long angle of closing and open coder by setting transverse seal cutter seat of membrane bag realizes;
The feature of this membrane structure, succinct, operate steadily, efficient, overcome the skidding of traditional servo membrane belt, film-pulling wheel;
This structure also possesses erosion control bag, the function of anti-material breakage, when material tenesmus, produced certain for high acceleration, easily make packaging film and thing be subject to larger impact, thus the film of packaging bag bottom is broken through and packing material between mutual collision friction cause breakage (the particularly breakables of the based food of frozen food, dumpling or hard crisp food and so on).The present invention has increased lifting mechanism, it is to synchronize to carry out that sealing structure and packing material are fallen, and membrane speed, at certain speed membrane down, slows down the speed that packing material falls, therefore slow down the mutual impact of packaging film and packing material, packing material and packing material, improved packaging quality.
Claims (5)
1. a novel package machine, comprise frame (3), Zou Mo mechanism (2), become bag mechanism (4), longitudinal sealing mechanism (5) and transverse sealing mechanism (6), it is characterized in that: according to the direction of film motion, Jiang Zou film mechanism (2) successively, become bag mechanism (4), longitudinal sealing mechanism (5) and transverse sealing mechanism (6) are arranged in frame (3), described one-tenth bag mechanism (4) is arranged on the top of longitudinal sealing mechanism (5), longitudinal sealing mechanism (5) is arranged on the top of transverse sealing mechanism (6), described transverse sealing mechanism (6) comprises traverse sealing device (68) and lifting mechanism, this lifting mechanism comprises upper and lower horizontal sealing connecting panel (64), be fixed on the guide shaft (67) on upper and lower horizontal sealing connecting panel (64) and be fixed on the seat board (65) on guide shaft (67), line of slide bearing seat (66) is housed on described guide shaft (67), described seat board (65) is connected with traverse sealing device (68), described traverse sealing device (68) comprises front tool rest permanent seat (685), rear tool rest permanent seat (6812), heat insulating mattress (686) before and after being located between tool rest permanent seat, be located at front tool rest (684) and rear tool rest (683) between heat insulating mattress (686), described front tool rest (684), rear tool rest (683), front tool rest permanent seat (685), rear tool rest permanent seat (6812) is connected by horizontal sealing guide shaft (11), the both sides of described front tool rest permanent seat (685) and rear tool rest permanent seat (6812) are equipped with sliding shoe (6810), sliding shoe (6810) is in-built linear slip film, described sliding shoe (6810) left and right, tooth bar adapter plate (682) is equipped with respectively in front and back, tooth bar (681) is oppositely housed on tooth bar adapter plate (682), this tooth bar (681) is intermeshing with the gear (688) being contained on side plate (689), gear (688) is arranged on side plate (689) by bearing pin (687), described rear tool rest permanent seat (6812) is provided with cylinder (6811).
2. a kind of novel package machine according to claim 1, it is characterized in that: described horizontal sealing guide shaft (11) is horizontal sealing list guide shaft, horizontal sealing list guide shaft (11) is provided with linear slide bearing (12), and linear slide bearing (12) is fixing by upper and lower two cover slide blocks (13).
3. a kind of novel package machine according to claim 1, it is characterized in that: described horizontal sealing guide shaft (11) is two horizontal sealing guide shafts, horizontal sealing guide shaft (11) is provided with linear slide bearing (12), and linear slide bearing (12) is fixing by upper and lower two cover slide blocks (13).
4. a kind of novel package machine according to claim 1, is characterized in that: described front tool rest permanent seat (685) is provided with waist hole (6851) with the upper one end of rear tool rest permanent seat (6812).
5. according to a kind of novel package machine described in any one in claim 1-4, it is characterized in that: described transverse sealing mechanism also comprises decentralizing device (61), this decentralizing device (61) comprises the upper lower bearing pin adapter plate (63) being arranged on described upper and lower horizontal sealing connecting panel (64), connecting rod (62), eccentric slide cover plate (615), eccentric shoe (616), eccentric support (617), coder (610) and reducing motor (611), connecting rod (62) one end is connected with upper lower bearing pin adapter plate (63) by spherical plain bearing rod end (613), the other end is connected with eccentric slide cover plate (615) with jam nut (614) by spherical plain bearing rod end (613), eccentric shoe (616) is arranged on eccentric support (617), coder (610) and reducing motor (611) are for controlling decentralizing device (61).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245160.3A CN102730213B (en) | 2012-07-16 | 2012-07-16 | Novel packing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245160.3A CN102730213B (en) | 2012-07-16 | 2012-07-16 | Novel packing machine |
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| CN102730213A CN102730213A (en) | 2012-10-17 |
| CN102730213B true CN102730213B (en) | 2014-03-26 |
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Families Citing this family (5)
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| CN108818726B (en) * | 2018-07-25 | 2023-12-19 | 厦门腾诺光学科技有限公司 | Whole roll of film cutting equipment |
| CN109335143B (en) * | 2018-11-28 | 2024-02-13 | 彭树铭 | Multi-row multi-bag type flexible bag automatic packaging machine |
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