CN202670119U - Novel packing machine - Google Patents

Novel packing machine Download PDF

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Publication number
CN202670119U
CN202670119U CN 201220343025 CN201220343025U CN202670119U CN 202670119 U CN202670119 U CN 202670119U CN 201220343025 CN201220343025 CN 201220343025 CN 201220343025 U CN201220343025 U CN 201220343025U CN 202670119 U CN202670119 U CN 202670119U
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CN
China
Prior art keywords
sealing
tool rest
guide shaft
permanent seat
horizontal sealing
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN 201220343025
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Chinese (zh)
Inventor
黄松
徐宏
佟庭胜
郑子农
周忠福
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Shanghai Soontrue Machinery Equipment Co Ltd
Original Assignee
Shanghai Soontrue Machinery Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Shanghai Soontrue Machinery Equipment Co Ltd filed Critical Shanghai Soontrue Machinery Equipment Co Ltd
Priority to CN 201220343025 priority Critical patent/CN202670119U/en
Application granted granted Critical
Publication of CN202670119U publication Critical patent/CN202670119U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel packing machine which comprises a rack, a membrane feeding mechanism, a bag forming mechanism, a vertical sealing mechanism and a horizontal sealing mechanism. The membrane feeding mechanism, the bag forming mechanism, the vertical sealing mechanism and the horizontal sealing mechanism are all installed on the rack in sequence according to the movement direction of a membrane. The bag forming mechanism is installed above the vertical sealing mechanism, and the vertical sealing mechanism is installed above the horizontal sealing mechanism. The horizontal sealing mechanism comprises a horizontal close sealing mechanism and a lifting mechanism. The lifting mechanism comprises an up-and-down horizontal sealing connecting plate, a guide shaft fixed on the up-and-down horizontal sealing connecting plate and a seat plate fixed on the guide shaft, wherein a slidable line bearing seat is arranged on the guide shaft, and the seat plate is connected with the horizontal close sealing mechanism. The novel packing machine can be used for packing fragile objects and run stably, continuously and efficiently.

Description

A kind of novel package machine
Technical field
The utility model relates to a kind of bag of breakables and wrapping machine of packing of being applicable to, and is 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 with heat sealable flexible material, simultaneously powder attitude, liquid state, colloidal attitude, cream attitude, solid-state material automatic sealing package is put into pouch.This material packing machine generally comprises feed mechanism, film feeding mechanism, former, longitudinal sealing mechanism, transverse sealing mechanism, film feeding mechanism is continuously sent the packing diaphragm during use, the superimposed double-decker that becomes of former guiding packing diaphragm, the longitudinal sealing machine will be packed diaphragm and longitudinally carry out hot-seal, 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, carry out hot pressing in the middle of front-wheel sheet and trailing wheel sheet grip the packing diaphragm of bilayer and roll, just form after the hot pressing of every pair of circular wheel sheet is rolled packaging bag semi-finished about two sealing sides.Transverse sealing mechanism then is responsible for encapsulating diaphragm along laterally sealing, 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.Seal first the sealing top margin of pouch below forming and the sealing base of top pouch during the transverse sealing mechanism heat-sealing, then feed mechanism is filled into material in the top pouch, then along with the semi finished package bag is descending, the sealing top margin of pouch and the sealing base of more top pouch above the transverse sealing mechanism heat-sealing forms, so constantly circulation, constantly make pouch, to constantly the material encapsulation be entered in each pouch simultaneously, to join together at last becomes each of file packaging bag together and cuts along x wire, and making up and down, each packaging bag separates.
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; The 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 the heat-sealing piece.The utility model is owing to adopt said structure, and not only mechanism is brief, use is simple, easy to maintenance but also energy consumption is low.The friction force that this utility model utilization is arranged on the rub wheel of core pipe both sides and film drives film and moves down, about two rub wheels directly driven by stepping motor, two rub wheels then chain by electric signal synchronously makes the volume film move down accurate positioning.Although being the volume film, such setting moves down accurate positioning, but film moves down because its friction force by the rub wheel of core pipe both sides and film drives, be easy to make the volume film to skid at the rub wheel place, the larger words that rub also cause the breakage of volume film easily, may cause disconnected film when serious, wrapping machine is quit work; When being used for packing frangible article, cause easily 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 the vegetables packing, this machine comprises frame, the film frame, transmission device, conveying mechanism, former, longitudinal sealing mechanism and transverse sealing mechanism, described film roller is provided with dials, be provided with photoelectric switch between described film roller and the guiding roller, be provided with material detector switch and shaper between described frame top former and the longitudinal sealing mechanism, described conveyor surface on frame is provided with baffle plate, be provided with between described longitudinal sealing mechanism and the transverse sealing mechanism and press brush, described transverse sealing mechanism place is provided with the 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, and the top of described longitudinal sealing mechanism and the below of transverse sealing mechanism are provided with control apparatus.This utility model is regulated the height of longitudinal sealing mechanism and transverse sealing mechanism by the control apparatus that is arranged on longitudinal sealing mechanism top and transverse sealing mechanism below, so that longitudinal sealing mechanism longitudinal sealing wheel end face is consistent with the height of runout table, the height of the horizontal sealing end face runout table of transverse sealing mechanism is consistent.This utility model can be determined the height of longitudinal sealing mechanism and transverse sealing mechanism accurately, be conducive to the normal operation of package mechanism, but when the utility model is used for the breakables of the based food of packing frozen food, dumpling or hard crisp food and so on, cause easily 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 application number is that 200820062552.5 Chinese utility model discloses a kind of high-speed full-automatic sheet chewing gum bar shape packing machine.Comprise monolithic inner packing mechanism, monolithic external packing mechanism, five external packing mechanisms, transverse sealing mechanisms, go out sugared conveying mechanism, paper cutting mechanism, the cured mechanism of point, put cured cooling body, for said mechanism provide power driving system, with main motor and fixed frame that driving system connects, describedly 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.After adopting technique scheme, behind main motor stopping, shut down motor and can automatically move, the sugar that will go out in the sugared conveying mechanism is released automatically, has 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 utility model has increased the paper feeding compensation mechanism, by planet circular system the paper feed arbor that main transmission connects is carried out motion compensation automatically, has improved the automatization level of this bar-shaped packing machine.But the transverse sealing mechanism of this utility model is not owing to arrange the buffering flexible device, during horizontal sealing, the material tenesmus, produced certain mass acceleration, film at the bottom of the 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 do not allow frangible article so that this utility model can only be applicable to pack chewing gum etc., 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, be slidingly fitted with respectively guide shaft in two sides edges of support frame, servomotor is installed on the 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 front horizontal sealing drive block on the guide shaft, rear horizontal sealing drive block, front slave arm, the other end of rear slave arm is articulated in respectively front horizontal sealing drive block, the middle part of rear horizontal sealing drive block, the end of the guide shaft in the front horizontal sealing drive block outside is equipped with block, the other end of guide shaft is set with front horizontal sealing slide block, and the guide shaft end in the front horizontal sealing slide block outside is equipped with block; Slip cap is equipped with rear horizontal sealing slide block on the middle part of guide shaft, and rear horizontal sealing slide block and rear horizontal sealing drive block are connected with push rod.The utility model makes the sealing of wrapping machine level quick and precisely, improves plant efficiency.This utility model is simple in structure, and the transverse sealing mechanism motion drives simple, be conducive to the level sealing of wrapping machine, but this utility model can not make the film move distance accurate, and deviation is larger, causes packaging bag not of uniform size; Because the buffering flexible structure is not set, when being used for the breakables packing, also cause easily 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 utility model
Skid, roll up the defective that film damages, packaging bag is not of uniform size, can not pack breakables in order to overcome above-mentioned material packing machine, the utility model provides a kind of novel package machine, this wrapping machine can not produce and skid, rolls up the defective that film damages, packing material applied widely, be particularly useful for packing frangible article, substandard products and reject rate after the packing are low.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of novel package machine, comprise frame, walk film mechanism, become bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism, it is characterized in that: according to the direction of film motion, to walk film mechanism successively, become bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism are installed on the frame, described one-tenth bag mechanism is installed in the top of longitudinal sealing mechanism, longitudinal sealing mechanism is installed in the top of transverse sealing mechanism, described transverse sealing mechanism comprises traverse sealing device and lifting mechanism, this lifting mechanism comprises up and down horizontal sealing connecting panel, guide shaft about being fixed on the horizontal sealing connecting panel and the seat board that is fixed on the guide shaft, the line of slide bearing seat is housed on the described guide shaft, and described seat board links to each other 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 the tool rest permanent seat, be located at front tool rest and rear tool rest between the heat insulating mattress, described front tool rest, rear tool rest, front tool rest permanent seat, rear tool rest permanent seat links to each other by the 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, about described sliding shoe, the tooth bar adapter plate is equipped with respectively in front and back, tooth bar oppositely is housed on the tooth bar adapter plate, this tooth bar is intermeshing with the gear that is contained on the side plate, gear is installed on the side plate by bearing pin, and described rear tool rest permanent seat is equipped with cylinder.Tool rest permanent seat after cylinder promotes synchronously makes the piece and tooth bar is driven up and down of horizontally slipping, and the arm revolving gear running, and front tool rest gusset piece assembly move in opposite directions, and crank motion forms to seal and presses work.
Described horizontal sealing guide shaft is the single guide shaft of horizontal sealing, and the single guide shaft of horizontal sealing is provided with the linear slide bearing, and the linear slide bearing is fixed by two cover slide blocks up and down.
Described horizontal sealing guide shaft is two horizontal sealing guide shafts, and the horizontal sealing guide shaft is provided with the linear slide bearing, and the linear slide bearing is fixed by two cover slide blocks up and down.
An end is provided with the waist hole on described front tool rest permanent seat and the rear tool rest permanent seat, when the displacement error of both sides rack pinion or assembly error, cylinder axis propelling axle in this waist hole, front and back under can not guaranteeing synchronous situation can be subjected to displacement in X-direction, the differential gap of auto-compensation two sides is realized 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 that is installed on the described up and down horizontal sealing connecting panel, connecting rod one end links to each other with upper lower bearing pin adapter plate by spherical plain bearing rod end, the other end links to each other with eccentric slide cover plate with jam nut by spherical plain bearing rod end, eccentric shoe is installed on the eccentric support, and coder and reducing motor are used for the control decentralizing device.
The utlity model has following advantage:
1, the utility model comprises frame, walks film mechanism, becomes bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism, direction according to the film motion, to walk successively film mechanism, become bag mechanism, longitudinal sealing mechanism and transverse sealing mechanism to be installed on the frame, described one-tenth bag mechanism is installed in the top of longitudinal sealing mechanism, longitudinal sealing mechanism is installed in the top of transverse sealing mechanism, arrange like this so that packaging film operates steadily, continuously, efficiently.
2, transverse sealing mechanism of the present utility model comprises traverse sealing device and lifting mechanism, this lifting mechanism comprises horizontal sealing connecting panel up and down, be fixed on the guide shaft on the horizontal sealing connecting panel up and down and be fixed on seat board on the guide shaft, the line of slide bearing seat is housed on the guide shaft, and described seat board links to each other with the horizontal sealing sealing mechanism.We know, when material is carried out horizontal sealing, carry out involution twice, the bottom of for the first time horizontal sealing involution packaging bag, after the first time, involution was finished, and this moment, material entered 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 the packaging bag is broken through and material between the breakage that causes of mutual bump friction (frozen food particularly, dumpling and so on, and the utility model is owing to be provided with lifting mechanism, so that membrane and blanking carry out synchronously hard crisp food),, 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 has improved packaging quality.Thereby guaranteed the utility model can be used in packing such as frozen food, dumpling, the breakables such as hard crisp food.
3, traverse sealing device of the present utility model, comprise front tool rest, rear tool rest, the front tool rest permanent seat that is used for fixing front tool rest, the rear tool rest permanent seat that is used for fixing rear tool rest, heat insulating mattress before and after being located between tool rest and the front and back tool rest permanent seat, front and back tool rest and front and back tool rest permanent seat link to each other by the horizontal sealing guide shaft, before and after the tool rest permanent seat of described front and back, about be separately installed with the tooth bar adapter plate and oppositely be installed in tooth bar on the 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 that is meshed with tooth bar is installed on the described pinion stand, this gear is installed on the pinion stand by bearing pin, the rear tool rest permanent seat back side is equipped with cylinder, tool rest permanent seat after cylinder promotes synchronously, make left and right sides slide block and up and down tooth bar is driven, and arm revolving gear running, front tool rest gusset piece assembly is moved in opposite directions, crank motion forms envelope and presses work.The tool rest permanent seat moved forward after cylinder of the present utility model promoted, motion conversion by gear and tooth bar makes front tool rest permanent seat move toward one another, when after tool rest equate with the static pressure left and right sides after front tool rest bumps against, so that traverse sealing device control when encapsulation is more accurate, packaging line is smooth, encapsulation is without bubble, and packaging effect is good.
4, horizontal sealing guide shaft of the present utility model can adopt single, double horizontal sealing guide shaft, the horizontal sealing guide shaft is provided with the linear slide bearing, single horizontal sealing guide shaft is mainly used in using in short sword seat and the narrow tool rest, and use under the underloading loading condiction, two horizontal sealing guide shafts are mainly used in using in rimmer knife seat and the wide tool rest, the smooth and easy slip of easier assurance tool rest under the heavy lift condition.
5, an end is provided with the waist hole on front tool rest permanent seat of the present utility model and the rear tool rest permanent seat, when the displacement error of both sides rack pinion or assembly error, cylinder axis propelling axle in this waist hole, front and back under can not guaranteeing synchronous situation can be subjected to displacement in X-direction, the differential gap of auto-compensation two sides is realized the effect of free floating, flexible involution.
6, transverse sealing mechanism of the present utility model also comprises decentralizing device, this decentralizing device comprises and is installed in the upper lower bearing pin adapter plate on the lower connecting plate, connecting rod, eccentric slide cover plate, eccentric shoe, eccentric support, coder and reducing motor in the described horizontal sealing, connecting rod one end links to each other with upper lower bearing pin adapter plate by spherical plain bearing rod end, the other end links to each other with eccentric slide cover plate with jam nut by spherical plain bearing rod end, eccentric shoe is installed on the eccentric support, and coder and reducing motor are used for the control decentralizing device.The 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 that the lifting position of controlling jacking system with decentralizing device is more accurate.
Description of drawings
Fig. 1 is the utility model integral structure scheme drawing;
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 among the figure: 1, holder film mechanism, 11, the horizontal sealing guide shaft, 12, the linear slide bearing, 13, slide block, 2, walk film 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, horizontal sealing connecting panel up and down, 65, seat board, 66, the line of slide bearing seat, 67, guide shaft, 68, traverse sealing device, 681, tooth bar, 682, the tooth bar adapter plate, 683, rear tool rest, 684, front tool rest, 685, front tool rest permanent seat, 6851, the 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
Such as Fig. 1, Fig. 2 and shown in Figure 3, a kind of novel package machine, comprise frame 3, walk film 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, to walk film mechanism 2 successively, become bag mechanism 4, longitudinal sealing mechanism 5 and transverse sealing mechanism 6 are installed on the frame 3, described one-tenth bag mechanism 4 is installed in the top of longitudinal sealing mechanism 5, longitudinal sealing mechanism 5 is installed in the top of transverse sealing mechanism 6, described transverse sealing mechanism 6 comprises traverse sealing device 68 and lifting mechanism, this lifting mechanism comprises up and down horizontal sealing connecting panel 64, guide shaft 67 about being fixed on the horizontal sealing connecting panel 64 and the horizontal sealing seat board 65 that is fixed on the guide shaft 67, on the described guide shaft 67 line of slide bearing seat 66 is housed, described horizontal sealing seat board 65 links to each other with traverse sealing device 68.Present embodiment is owing to be provided with lifting mechanism, so that membrane and blanking carry out synchronously, 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 the packaging bag to break through and material between the breakage that causes of mutual bump friction, thereby improved packaging quality and reduced the generation of waste product and substandard products, thus guaranteed the utility model can be used in packing such as frozen food, dumpling, the breakables such as hard crisp food.
Embodiment 2
As shown in Figure 4, 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 the tool rest permanent seat, be located at front tool rest 684 and rear tool rest 683 between the 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 links to each other 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 about 6810, tooth bar adapter plate 682 is equipped with respectively in front and back, tooth bar 681 oppositely is housed on the tooth bar adapter plate 682, this tooth bar 681 is intermeshing with the gear 688 that is contained on the side plate 689, gear 688 is installed on the side plate 689 by bearing pin 687, described rear tool rest permanent seat 6812 is equipped with cylinder 6811, tool rest permanent seat 6812 after cylinder 6811 promotes synchronously, make left and right sides slide block and up and down tooth bar is driven, and arm revolving gear running, front tool rest gusset piece assembly is moved in opposite directions, crank motion forms envelope and presses work.Tool rest permanent seat 6812 moved forward after the cylinder 6811 of present embodiment promoted, motion conversion by gear 688 and tooth bar 681 makes front tool rest permanent seat move toward one another, when after tool rest 683 equate with the static pressure left and right sides after front tool rest 684 bumps against, so that traverse sealing device control when encapsulation is more accurate, packaging line is smooth, encapsulation is without bubble, and packaging effect is good.
Embodiment 3
As shown in Figure 4 and Figure 5, present embodiment is on the basis of embodiment 2, horizontal sealing guide shaft 11 is the single guide shaft of horizontal sealing, the single guide shaft of horizontal sealing is provided with linear slide bearing 12, it mainly is 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 the narrow tool rest, and use under the underloading loading condiction.
Embodiment 4
As shown in Figure 5, present embodiment is on the basis of embodiment 2, horizontal sealing guide shaft 11 is set to two up and down horizontal sealing guide shafts, the horizontal sealing guide shaft is provided with linear slide bearing 12, it mainly is 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 the wide tool rest, the smooth and easy slip of easier assurance tool rest under the heavy lift condition.
Embodiment 5
As shown in Figure 6, present embodiment is on the basis of above-described embodiment, an end is provided with waist hole 6851 on front tool rest permanent seat 685 and rear tool rest permanent seat 6812, when the displacement error of both sides rack pinion or assembly error, cylinder axis propelling axle in this waist hole, front and back under can not guaranteeing synchronous situation can be subjected to displacement in X-direction, the differential gap of auto-compensation two sides is realized the effect of free floating, flexible involution.
Embodiment 6
As shown in Figure 7, 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 that is installed on the described up and down 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 1 ends link to each other with upper lower bearing pin adapter plate 63 by spherical plain bearing rod end 613, the other end links to each other with eccentric slide cover plate 615 with jam nut 614 by spherical plain bearing rod end 613, eccentric shoe 616 is installed on the eccentric support 617, and coder 610 and reducing motor 611 are used for control decentralizing device 61.The 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, packaging bag situation not of uniform size can not occur.
Principle process:
Volume film → unreeling structure (initiatively unreel) → holder membrane cylinder → tolerant mechanism → beat code (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 is the sequential that has the metal that fluctuates to put film axle tensioner volume film and open, stop by the mensuration control of non-contact inductive sensor, puts film speed;
Code printing mechanism is worked in membrane stops sequential, and production batch date content of product etc. is carried out real time recording;
Color code tracking mechanism: carry out the long tracking control of bag for the coloured target of packaging film;
Front roll bar is to adjust and the friction drag that becomes bag device pad pasting angle and suit;
Becoming the 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 up and down involution and membrane and the cut-out of two end faces of pre-formed bags of tubular.
Transverse sealing mechanism has designed several functions in packaging system.
The involution function: two ends to bag seal involution, and the film of various unlike material thickness is carried out the suitable adjustment of temperature, pressure, time have reached hermetic requirement;
The 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 behind the involution, moves to the next rear cutter envelope and opens, and finishes 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 bag of different demands is long to be to be realized by the offset of eccentric adjustment mechanism.
The 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 the mainframe panel by 4 line of slide bearing seats and guide shaft and slide up and down, formed the cycle event of membrane;
The 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 characteristics of this membrane structure, succinct, operate steadily, efficient, overcome the skidding of traditional servo membrane belt, film-pulling wheel;
This structure also possesses the erosion control bag, the function of anti-material breakage, when the material tenesmus, produced certain for high acceleration, make easily 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 utility model has increased lifting mechanism, be to carry out synchronously so that sealing structure and packing material fall, membrane speed is slowed down the speed that packing material falls at certain speed membrane down, therefore the mutual impact that slows down packaging film and packing material, packing material and packing material has improved packaging quality.

Claims (6)

1. novel package machine, comprise frame (3), walk film 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, to walk successively film mechanism (2), become bag mechanism (4), longitudinal sealing mechanism (5) and transverse sealing mechanism (6) are installed on the frame (3), described one-tenth bag mechanism (4) is installed in the top of longitudinal sealing mechanism (5), longitudinal sealing mechanism (5) is installed in the top of transverse sealing mechanism (6), described horizontal sealing machine (6) structure comprises traverse sealing device (68) and lifting mechanism, this lifting mechanism comprises up and down horizontal sealing connecting panel (64), be fixed on the guide shaft (67) on the horizontal sealing connecting panel (64) up and down and be fixed on seat board (65) on the guide shaft (67), line of slide bearing seat (66) is housed on the described guide shaft (67), and described seat board (65) links to each other with traverse sealing device (68).
2. a kind of novel package machine according to claim 1, it is characterized in that: 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 the tool rest permanent seat, be located at front tool rest (684) and rear tool rest (683) between the 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) links to each other 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, about described sliding shoe (6810), tooth bar adapter plate (682) is equipped with respectively in front and back, tooth bar (681) oppositely is housed on the tooth bar adapter plate (682), this tooth bar (681) is intermeshing with the gear (688) that is contained on the side plate (689), gear (688) is installed on the side plate (689) by bearing pin (687), and described rear tool rest permanent seat (6812) is equipped with cylinder (6811).
3. a kind of novel package machine according to claim 2, it is characterized in that: described horizontal sealing guide shaft (11) is the single guide shaft of horizontal sealing, the single guide shaft of horizontal sealing (11) is provided with linear slide bearing (12), and linear slide bearing (12) is by two cover slide blocks (13) are fixing up and down.
4. a kind of novel package machine according to claim 2, 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 by two cover slide blocks (13) are fixing up and down.
5. a kind of novel package machine according to claim 2 is characterized in that: described front tool rest permanent seat (685) is provided with waist hole (6851) with the upper end of rear tool rest permanent seat (6812).
6. the described a kind of novel package machine of any one according to claim 1-5, 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) that is installed on the described up and down 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 ends link to each other with upper lower bearing pin adapter plate (63) by spherical plain bearing rod end (613), the other end links to each other with eccentric slide cover plate (615) with jam nut (614) by spherical plain bearing rod end (613), eccentric shoe (616) is installed on the eccentric support (617), and coder (610) and reducing motor (611) are used for control decentralizing device (61).
CN 201220343025 2012-07-16 2012-07-16 Novel packing machine Withdrawn - After Issue CN202670119U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730213A (en) * 2012-07-16 2012-10-17 上海松川远亿机械设备有限公司 Novel packing machine
CN105173210A (en) * 2015-08-12 2015-12-23 浙江江南制药机械有限公司 Film supporting and folding, dragging, longitudinal sealing and finished product conveying device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730213A (en) * 2012-07-16 2012-10-17 上海松川远亿机械设备有限公司 Novel packing machine
CN102730213B (en) * 2012-07-16 2014-03-26 上海松川远亿机械设备有限公司 Novel packing machine
CN105173210A (en) * 2015-08-12 2015-12-23 浙江江南制药机械有限公司 Film supporting and folding, dragging, longitudinal sealing and finished product conveying device

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