CN209366557U - Paper bag flat mouth bag automatic packer - Google Patents

Abstract

The utility model relates to paper bag flat mouth bag automatic packers, including rack and rack-mounted feed pieces, material folding component, windrow component, pushing component, retainer component, feeding part, bag taking component, pulling bag component, bagging component, send bag portion part, discharging member, support bag portion part, stirring component, material toggling push plate and storage rack, the feed pieces are located at the side of rack, material folding component is located at the top of feed pieces, the windrow component is disposed adjacent with feed pieces, the utility model has the advantages that: realize the automatic Loading of paper wrapper vermicelli product flat mouth bag, it is high-efficient, it improves work efficiency, it occupies artificial few, production cost is saved.

Description

Paper bag flat mouth bag automatic packer

Technical field

The utility model relates to a kind of paper bag flat mouth bag automatic packers, belong to packaging facilities field.

Background technique

Paper wrapper vermicelli flat mouth bag bagwork is artificial filling at present, and the common specification of paper bag vermicelli is 500g- 1000g/ packet, every production line discharging speed be up to 60-100 packet/point, need at least 2-3 worker continue into flat mouth bag into Luggage is filled out.The work is the big load machinery labour of repeatability, and labor intensity is high, and the working time is up to 6-8 hours/day, Gong Renji Fatiguability, and occupy artificial more.

Manual operation, large labor intensity, low efficiency are at high cost.

Summary of the invention

To overcome the shortcomings of existing technologies, the utility model provides a kind of paper bag flat mouth bag automatic packer, this is practical new The technical solution of type is:

Paper bag flat mouth bag automatic packer, including rack and rack-mounted feed pieces, material folding component, windrow Component, pushing component, retainer component, feeding part, bag taking component, pulling bag component, bagging component, send bag portion part, discharging member, Support bag portion part, stirring component, material toggling push plate and storage rack, the feed pieces are located at the side of rack, and material folding component is located at The top of feed pieces, the windrow component are disposed adjacent with feed pieces, and the pushing component is located at the interior of feed pieces Portion, the retainer component are disposed adjacent with windrow component, and the retainer component and feed pieces are located at windrow component Two sides；The feeding part is located at the top of retainer component, and the support bag portion part is located at the feed direction of feeding part； The side of bag taking component is adjacent with retainer component, and the other side is adjacent with pulling bag component, and described send bag portion part to be located at pulling bag component Lower section, sending discharging member is installed between bag portion part and pulling bag component, the bagging component is located at the upper of pulling bag component Portion, the stirring component is adjacent with bagging component, and the material toggling push plate is driven by material toggling cylinder, by material from stirring portion Part is pushed into storage rack；The feed pieces, windrow component, pushing component, retainer component, feeding part, take material folding component Bag portion part, bagging component, send bag portion part, discharging member, support bag portion part, stirring component and material toggling cylinder to access at pulling bag component Control cabinet.

The windrow component includes retainer plate, fixed baffle, moving stop, one section of lifting cylinder and two sections of lifting airs Cylinder, the fixed baffle are mounted by means of bolts on one end of retainer plate, and the moving stop is slidably mounted at support It on flitch, and slides along the length direction of retainer plate, is positioned between the moving stop and retainer plate by bolt；Described one Section lifting cylinder is connected on the rack by bracket, and the piston rod of one section of lifting cylinder and the cylinder body of two sections of lifting cylinders are hinged Together, the piston rod of two sections of lifting cylinders is bolted in the bottom of retainer plate.

The retainer component includes material supporting rack, pusher bracket, feeding belt and electromagnetic clutch, the pusher bracket It is fixedly mounted on the rack；What is rotated on the pusher bracket is equipped with drive sprocket axle and follower shaft, the drive sprocket axle On the first active synchronization belt wheel is installed, the first driven synchronous pulley, first active synchronization are installed on follower shaft It is sequentially connected between belt wheel and the first driven synchronous pulley by feeding belt, is provided with several balls on the pusher bracket Unit, each rolling-ball unit include it is several along pusher stent length direction setting ball, the rotation direction of the ball with give The traffic direction of material belt is vertically arranged, and the space of material supporting rack lifting, the material supporting rack are formed between adjacent two rolling-ball unit It is driven by elevating mechanism；First sprocket wheel is mounted on the drive sprocket axle by electromagnetic clutch, which passes through Chain transminssion mechanism driving, is equipped with photoelectricity correlation switch in the rack close to feeding belt feed end, close to feeding skin It is equipped in rack with discharge end close to switch, point of the electromagnetic clutch for drive sprocket axle and chain transminssion mechanism From or combine.

The elevating mechanism includes that material supporting rack rises and falls cylinder, rocker arm and retainer mounting bracket, and the retainer installs branch Frame is fixedly mounted on the rack, the material supporting rack rise and fall cylinder cylinder body hingedly on the rack, the lower end of piston rod and rocker arm is hinged Together, the upper end of the rocker arm and the material supporting rack are hinged, and the material supporting rack is horizontally disposed, in material supporting rack It is additionally provided with support arm between retainer mounting bracket, one end of the support arm is hinged on material supporting rack, and the other end is hinged on institute In the retainer mounting bracket stated.

The feeding part includes mounting rail, connecting sleeve, pusher arm, push plate and mends push cylinder, in the rack On mounting rail is installed, one end of the mounting rail is equipped with the second active synchronization belt wheel by wheel shaft, and the other end passes through wheel shaft and pacifies Equipped with the second driven synchronous pulley, second active synchronization belt wheel and the second driven synchronous pulley are connected by conveying V belt translation It connects, the upper end installation of the pusher arm on the conveyor belt, under the operation of conveyer belt, drives pusher arm leading on mounting rail Rail sliding；The lower end of the pusher arm is equipped with benefit push cylinder, is equipped with scraping wings on the piston rod of the benefit push cylinder, is equipped with The wheel shaft of second active synchronization belt wheel is equipped with the second sprocket wheel, which is driven by chain transminssion mechanism.

The bag taking component include bag taking component include air cylinder support, driving cylinder, actuating arm, bag taking rocker arm, pull rod, Sucker mounting rack and vacuum chuck, the air cylinder support are mounted on the rack, and the cylinder body of the driving cylinder is hinged on cylinder branch On frame, drive the piston rod of cylinder hinged by oscillating bearing and actuating arm one end, which is cut with scissors by installation axle It connects on the rack, one end of the bag taking rocker arm is connected by the other end of pin shaft and actuating arm, the other end of bag taking rocker arm It is hinged on the middle part of sucker mounting rack, the lower part of the sucker mounting rack is equipped with the vacuum chuck being connected to vacuum pump；The drawing One end of bar is hinged on the top of sucker mounting rack, and the other end hingedly on the rack, pacify by the pull rod, bag taking rocker arm, sucker It shelves and rack forms quadrilateral structure, which be maintained at the axis of vacuum chuck near vertical direction, so that The disk of vacuum chuck can be fallen on bag face.

The pulling bag component includes driving synchronous pulley component, entrusts the driven synchronous pulley of synchronous pulley, pulling bag, cunning Seat, folder bag driving cylinder, upper folder bag plate, lower folder bag plate and circular shaft guide rail；It is described that entrust synchronous pulley driven synchronous with pulling bag It is connected between belt wheel by pulling bag toothed belt transmission, the wheel shaft for installing the support bag synchronous pulley is driven by driving synchronous pulley component Dynamic, the slide is slidably mounted on circular shaft guide rail, and band connection synchronous with the pulling bag, and the slide is synchronous in pulling bag Under the drive of band, circumferentially guide rail is slided；Folder bag driving cylinder, upper folder bag plate and lower folder bag are installed on the slide Plate, the lower clamp plate are located at the bottom of slide, and one end of the upper clamp plate is hinged on the slide, and the other end, which stretches out, to be slided Seat with institute lower clamp plate move cooperate；The piston rod of folder bag driving cylinder and one end of linking arm are hinged, the linking arm The other end links together with the upper clamp plate.

Bagging component include mounting plate, upper bag expanding cylinder, upper bagging cylinder, translation sliding rail, open a bag pull rod, on open bag and shake Arm, upper suction cup carrier, upper sucker, lower sucker, lower shake-changing arm, lower bagging cylinder and lower bagging cylinder mount frame, the translation sliding rail It is fixedly connected on the rack, the mounting plate is slidably matched with the translation sliding rail, and the upper bagging cylinder block is hinged On the rack, piston bar portion passes through oscillating bearing hingedly on a mounting board；The cylinder body of upper bag expanding cylinder is hinged on the upper of mounting plate Portion, piston rod are hinged on out the middle part of bag rocker arm, and one end that bag rocker arm is opened on this is hinged on the middle part of suction cup carrier, the other end It is hinged on the mounting plate；The one end for opening bag pull rod is hinged on the upper end of suction cup carrier, and the other end is hinged on the peace In loading board, the lower end of upper suction cup carrier is equipped with the upper sucker being connected to vacuum pump, it is described open a bag pull rod, on open a bag rocker arm, on Suction cup carrier and mounting plate constitute a quadrangular mechanism, and the lower bagging cylinder mount frame is fixedly connected on the rack, under Bagging cylinder block and lower bagging cylinder mount frame are hinged, and the lower end of piston rod and lower shake-changing arm is hinged, the upper end peace of the lower shake-changing arm Equipped with the lower sucker being connected to vacuum pump, the upper sucker is corresponding with lower sucker, is hinged in the middle part of the lower shake-changing arm described Rack on.

Described to send bag portion part include left support bag plate, right support bag plate, wide support bag plate, butt bag plate, plectrum, electric machine support, Send a bag motor, chain drive system, close to switch installation rocker arm, close to switch mounting and detection lug, the left support bag plate, Width support bag plate and right support bag plate are set gradually, between the left support bag plate and wide support bag plate, wide support bag plate and right support bag plate it Between form the mobile space of plectrum, the butt bag plate is located at the feed opening of left support bag plate, wide support bag plate and right support bag plate；Institute The plectrum and detection lug stated are mounted on the chain of chain drive system, which send a bag motor to be mounted on motor On bracket, one is equipped in the rack close to switch mounting, this be fixedly mounted close on switch mounting it is close Switch, this is close to switch mounting close to the butt bag plate, in the left support bag plate, wide support bag plate and right support bag plate It is equipped at feeding port close to switch installation rocker arm, is equipped with one close to switch on the close switch installation rocker arm；This is close The middle part of switch installation rocker arm is mounted on the rack by what pin shaft rotated, this installs one end of rocker arm close to switch and rocker arm is drawn One end connection of spring is stretched, which connects on the rack, while this is pacified close to switch installation rocker arm The adjusting screw rod of dress on the rack carries out the limit of rotation angle.

The support bag portion part includes support bag mounting base, preceding line slide rail, mobile support saddle, rear line slide rail, the second support bag Cylinder, upright slide rail mounting base, the second lower support bag plate, bag plate is supportted on second, first lower supports bag plate, first Level tune screw rod Upper support bag plate, bag pressing cylinder, upright slide rail, vertical adjusting screw rod, affixed side bag pressing cylinder mounting base and the first support bag cylinder, institute The support bag mounting base stated is fixedly mounted on the rack, is equipped with affixed side bag pressing cylinder peace in the side of the support bag mounting base Seat is filled, the first support bag cylinder is horizontally disposed, is mounted in affixed side bag pressing cylinder mounting base, and two pieces vertical sliding Rail mounting base is slidably mounted at the two sides of support bag mounting base, is symmetrical arranged along support bag mounting base；Each upright slide rail mounting base On a upright slide rail is installed, close to affixed side bag pressing cylinder mounting base side upright slide rail on slide be equipped under first It supports and supports bag plate on bag plate and first, support bag plate on the described first lower lower part supportted bag plate and support bag plate on first, with first It is oppositely arranged, a vertical adjusting screw rod is threadedly engaged with support bag plate on the first lower support bag plate and first, the first lower support bag plate It is opposite with the thread rotary orientation of bag plate is supportted on first；The hinged upright slide rail mounting base wherein of the piston rod of the first support bag cylinder On；The other side of the support bag mounting base is disposed with preceding linear guide and rear linear guide, the mobile support saddle sliding Be mounted on before on line slide rail, the second support bag cylinder and the first support bag cylinder are symmetrically set along bag mounting base is supportted It sets, on the cylinder body hinged support block of the second support bag cylinder, which is slidably mounted on rear line slide rail, second support The piston rod of bag cylinder is hinged in another upright slide rail mounting base；It is equipped on the upright slide rail close to mobile bracket side It is supportted on second and supports bag plate under bag plate and second, support bag on the second lower lower part supportted bag plate and be located at support bag plate on second, with second Plate is oppositely arranged；Another vertical adjusting screw rod is threadedly engaged with support bag plate on the second lower support bag plate and second, the second lower support Bag plate is opposite with the thread rotary orientation of bag plate is supportted on second；It is respectively mounted in the affixed side bag pressing cylinder mounting base and mobile support saddle There is a bag pressing cylinder, a flexible pressing plate is mounted on the piston rod of each bag pressing cylinder, wherein a flexible pressing plate is located at first The outside of bag plate is supportted on lower support bag plate and first, another flexibility pressing plate, which is located on the second lower support bag plate and second, supports the outer of bag plate Side；The Level tune screw rod is threadedly engaged after passing through the side plate in support bag mounting base with the supporting block.

The stirring component includes turnover panel, connecting rod, driving rocker arm, stirring motor, worm decelerating machine, cylinder and rolling Cylinder is equipped with stirring motor in the bottom of the rack, and the input terminal of the worm decelerating machine is defeated with stirring motor Axis connection out, output end are equipped with a driving rocker arm, and the other end of the driving rocker arm and one end of connecting rod are hinged, another End is hinged with turnover panel, and turnover panel rotation is mounted on the rack, and the side of the turnover panel is provided with material toggling push plate, the other side It is provided with the storage rack, several rollers at turnover panel feed opening are provided on the storage rack.

The utility model has the advantages that: the automatic Loading of paper wrapper vermicelli product flat mouth bag is realized, it is high-efficient, it improves Working efficiency occupies manually less, has saved production cost.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model.

Fig. 2 is the top view of Fig. 1.

Fig. 3 is the structural schematic diagram of material folding component in Fig. 1.

Fig. 4 is the structural schematic diagram of windrow component in Fig. 1.

Fig. 5 is the structural schematic diagram of retainer component in Fig. 1.

Fig. 6 is the structural schematic diagram of feeding part in Fig. 1.

Fig. 7 is the structural schematic diagram of bag taking component in Fig. 1.

Fig. 8 is the structural schematic diagram of pulling bag component in Fig. 1.

Fig. 9 is the structural schematic diagram of bagging component in Fig. 1.

Figure 10 is the structural schematic diagram that bag portion part is sent in Fig. 1.

Figure 11 is the structural schematic diagram of Fig. 1 support bag portion part.

Figure 12 is the structural schematic diagram of stirring component in Fig. 1.

Specific embodiment

Further describe the utility model combined with specific embodiments below, the advantages of the utility model and feature will be with Description and it is apparent.But examples are merely exemplary for these, does not constitute any restrictions to the scope of the utility model. It will be understood by those skilled in the art that can be to the utility model skill under the spirit and scope without departing from the utility model The details and form of art scheme are modified or are replaced, but these modifications and replacement each fall within the protection scope of the utility model It is interior.

Referring to Fig. 1 to Figure 12, the utility model relates to a kind of paper bag flat mouth bag automatic packers, including rack 1 and peace Dress feed pieces 2 on the rack, material folding component 3, windrow component 4, pushing component 5, retainer component 6, feeding part 7, bag taking Component 8, pulling bag component 9, bagging component 10 send bag portion part 11, discharging member 12, support bag portion part 13, stirring component 14, material toggling to push away Plate 15 and storage rack 16, the feed pieces 2 are located at the side of rack, and material folding component 3 is located at the top of feed pieces 2, institute It states windrow component 4 to be disposed adjacent with feed pieces 2, the pushing component 5 is located at the inside of feed pieces 2, the retainer Component 6 is disposed adjacent with windrow component 4, and the retainer component 6 and feed pieces 2 are located at the two sides of windrow component 4；Institute The feeding part 7 stated is located at the top of retainer component 6, and the support bag portion part 13 is located at the feed direction of feeding part；Bag taking The side of component 8 is adjacent with retainer component 6, and the other side is adjacent with pulling bag component 9, and described send bag portion part 11 to be located at pulling bag component 9 lower section is equipped with discharging member 12 sending between bag portion part 11 and pulling bag component 9, the bagging component 10 is located at pulling bag The top of component 9, the stirring component 14 is adjacent with bagging component 10, and the material toggling push plate 15 passes through material toggling cylinder 104 Driving, is pushed into storage rack 16 from stirring component 14 for material；The feed pieces 2, windrow component 4, push away material folding component 3 Expect component 5, retainer component 6, feeding part 7, bag taking component 8, pulling bag component 9, bagging component 10, send bag portion part 11, discharge Part 12, support bag portion part 13, stirring component 14 and material toggling cylinder 104 access control cabinet.

The windrow component 4 includes retainer plate 28,30, one sections of fixed baffle 29, moving stop lifting cylinders 31 and two Section lifting cylinder 32, the fixed baffle 29 are mounted by means of bolts on one end of retainer plate 28, the moving stop 30 are slidably mounted on retainer plate 28, and slide along the length direction of retainer plate, the moving stop 30 and retainer plate 28 it Between pass through bolt position；One section of lifting cylinder 31 is connected in rack 1 by bracket, the work of one section of lifting cylinder 31 The cylinder body of stopper rod and two sections of lifting cylinders 32 is hinged, and the piston rod of two sections of lifting cylinders, which is bolted, to be held in the palm The bottom of flitch 28.

Wherein, pushing component 5 borrows the inner space of feed pieces 2, mounted in the inside of feed pieces 2, when windrow component Retainer plate when falling on extreme lower position, pushing component 5 passes through above windrow component.

The material sent out by material folding component 3 is deposited on windrow component 4 and waits into next station.Material folding component 3 is each Load quantity material is sent to windrow component 4, when material folding component 3 is sent into 4 first batch materials of windrow component, one section of lifting cylinder 31 It withdraws, retainer plate 28 reduces a height；When material folding component 3 is sent into second lot material, two sections of lifting cylinders 32 are withdrawn, support Flitch 28 is reduced to final position.Store two layers of material in windrow component 4 altogether at this time, waiting is sent into next by pushing component 5 Station；Fixed baffle 29 be used for Critical Item positioning datum, by material folding component 3 be sent into windrow component 4 in material, no matter object The size and quantity of material, are adjacent to fixed baffle 29 on the basis of fixed baffle 29, prepare for the positioning of next station material.It moves Dynamic baffle 30 is used for Critical Item free end volume, it is ensured that the material for being sent into windrow component 4 will not slump.

The retainer component 6 includes material supporting rack 33, pusher bracket 34, feeding belt 35 and electromagnetic clutch 39, described Pusher bracket 34 be fixedly mounted in rack 1；What is rotated on the pusher bracket is equipped with drive sprocket axle and follower shaft, institute First active synchronization belt wheel is installed on the drive sprocket axle stated, the first driven synchronous pulley is installed on follower shaft, it is described It is sequentially connected between first active synchronization belt wheel and the first driven synchronous pulley by feeding belt 35, on the pusher bracket Several rolling-ball units are provided with, each rolling-ball unit includes several balls along the setting of 34 length direction of pusher bracket, the rolling The rotation direction of pearl and the traffic direction of feeding belt 35 are vertically arranged, and are formed material supporting rack 33 between adjacent two rolling-ball unit and are gone up and down Space, the material supporting rack pass through elevating mechanism drive；First sprocket wheel is mounted on the active by electromagnetic clutch 39 On wheel shaft, which is driven by chain transminssion mechanism (routine techniques), in the rack close to 35 feed end of feeding belt On photoelectricity correlation switch is installed, be equipped in the rack close to 35 discharge end of feeding belt close to switch, the electromagnetism Clutch is used for the separation or combination of drive sprocket axle and chain transminssion mechanism.The elevating mechanism includes that material supporting rack rises and falls cylinder 36, rocker arm 37 and retainer mounting bracket 38, the retainer mounting bracket 38 are fixedly mounted on the rack, which rises and falls gas Hingedly on the rack, the lower end of piston rod and rocker arm is hinged for the cylinder body of cylinder 36, the upper end of the rocker arm 37 and described Material supporting rack 33 is hinged, and the material supporting rack is horizontally disposed, also sets between material supporting rack 33 and retainer mounting bracket 38 It is equipped with support arm, one end of the support arm is hinged on material supporting rack 33, and the other end is hinged in the retainer mounting bracket 38.

Material supporting rack 33 accepts the material from windrow component 4, after material is accumulated two layers in windrow component 4, by pusher portion Part 5 is sent into retainer component 6, and when material supporting rack rises and falls the release of cylinder 36, material supporting rack 33 is risen, and is higher than table on feeding belt 35 Face, when material is sent into 33 top of material supporting rack at this time, material is not contacted with feeding belt 35；When material supporting rack rise and fall cylinder 36 withdraw When, 33 upper surface of material supporting rack is lower than feeding belt 35, and material is not connect by 35 support of feeding belt with material supporting rack 33 at this time Touching when material is sent into next station by feeding belt 35 at this time, not will receive the influence of material supporting rack 33.Electromagnetic clutch 39 is according to need The power of feeding part 7, is passed to the drive sprocket axle of feeding belt 35, or do not need in feeding belt 35 by be separated or combination When movement, the power of the drive sprocket axle of incoming feeding belt 35 is cut off.

The feeding part 7 includes mounting rail 40, connecting sleeve 42, pusher arm 43, push plate and mends push cylinder 44, in institute Mounting rail 40 is installed, one end of the mounting rail 40 is equipped with the second active synchronization belt wheel by wheel shaft, another in the rack stated End is equipped with the second driven synchronous pulley 41 by wheel shaft, and second active synchronization belt wheel and the second driven synchronous pulley are logical Conveyer belt transmission connection is crossed, the upper end installation of the pusher arm 43 on the conveyor belt, under the operation of conveyer belt, drives pusher Guide rail sliding of the arm 43 on mounting rail；The lower end of the pusher arm 43, which is equipped with, mends push cylinder 44, in the piston of the benefit push cylinder Scraping wings is installed, the wheel shaft for being equipped with the second active synchronization belt wheel is equipped with the second sprocket wheel 46, which passes through on bar Chain transminssion mechanism driving.

Chain transminssion mechanism drives the wheel shaft for being equipped with the second driven synchronous pulley 41, and the second sprocket wheel is matched with jockey sprocket 45 It closes, power is transmitted to the drive sprocket axle of retainer component 6 by chain, the effect for mending push cylinder 44 is, when pusher arm 43 is conveying Under the driving of band, after material is sent into the flat mouth bag of next station by cooperation feeding belt 35, mends push cylinder 44 and push away scraping wings Out, it is ensured that material loads closely knit in flat mouth bag.

The bag taking component includes that bag taking component 8 includes air cylinder support 47, cylinder 48, actuating arm 49, bag taking is driven to shake Arm 50, pull rod 51, sucker mounting rack 52 and vacuum chuck 53, the air cylinder support 47 are mounted on the rack, the driving cylinder 48 cylinder body is hinged on air cylinder support 47, and the piston rod of driving cylinder 48 is hinged by oscillating bearing and 49 one end of actuating arm, 49 other end of actuating arm is hinged in rack 1 by installation axle, and one end of the bag taking Rocker arm 50 passes through pin shaft and driving The other end of arm 49 connects, and the other end of bag taking Rocker arm 50 is hinged on the middle part of sucker mounting rack 52, the sucker mounting rack 52 Lower part is equipped with the vacuum chuck being connected to vacuum pump；One end of the pull rod is hinged on the top of sucker mounting rack 52, another End is hinged on the rack, and the pull rod 51, bag taking Rocker arm 50, sucker mounting rack 52 and rack 1 form quadrilateral structure, this four Side shape structure is maintained at the axis of vacuum chuck near vertical direction, and the disk of vacuum chuck is fallen on bag face.

When actuating arm 49 lifts, bag taking Rocker arm 50 is driven to lift by pin shaft, bag taking Rocker arm 50 drives sucker mounting rack 52 And vacuum chuck 53 lifts.When driving cylinder 48 drives actuating arm 49 to fall, bag taking Rocker arm 50 is freely fallen, and drives sucker installation Frame 52 and vacuum chuck 53 are fallen.

The pulling bag component 9 includes driving synchronous pulley component 54, entrusts the driven synchronous pulley of synchronous pulley 55, pulling bag 56, slide 57, folder bag driving cylinder 58, upper folder bag plate 59, lower folder bag plate and circular shaft guide rail 60；Described entrusts synchronous pulley 55 It is connect between the driven synchronous pulley 56 of pulling bag by pulling bag toothed belt transmission, the wheel shaft for installing the support bag synchronous pulley 55 passes through Drive synchronous pulley component 54(routine techniques) driving, the slide is slidably mounted on circular shaft guide rail 60, and with it is described The synchronous band connection of pulling bag, the slide is under the drive of pulling bag synchronous belt, and circumferentially guide rail slides；It is installed on the slide There are folder bag driving cylinder 58, upper folder bag plate 59 and lower folder bag plate, the lower clamp plate to be located at the bottom of slide, the upper clamp plate 59 One end be hinged on the slide, the lower clamp plate that the other end stretches out slide and institute dynamic cooperates；The work of folder bag driving cylinder 58 One end of stopper rod and linking arm is hinged, and the other end of the linking arm links together with the upper clamp plate.

It drives synchronous pulley component 54 to drive the operation of pulling bag synchronous belt, slide 57 is driven to slide along circular shaft guide rail 60, according to Duty requirements, slide 57 can slide to 8 direction of bag taking component.After in place, folder bag drives cylinder 58 to withdraw, in pulling folder bag plate 59 around Fixing axle rotates clockwise, and cooperation slide 57 clamps the flat mouth bag bag tail that bag taking component 8 lifts.Then synchronous pulley component is driven 54 motor reversion, driving slide 57 are slided along circular shaft guide rail 60, flat mouth bag are pulled in next station, according to what is inputted in advance Different flat pocket-sized requirements, folder bag drive cylinder 58 to stretch out, and upper folder bag plate 59 rotates counterclockwise, and unclamps flat mouth bag, makes to put down Pocket falls in predetermined position, send bag to prepare for next station.

Bagging component 10 includes mounting plate 61, upper bag expanding cylinder 62, upper bagging cylinder 63, translation sliding rail 64, opens a bag pull rod 65, bag rocker arm 66, upper suction cup carrier 67, upper sucker 68, lower sucker 69, lower shake-changing arm 70, lower bagging cylinder 71 and lower bagging gas are opened on Cylinder mounting rack 72, the translation sliding rail 64 are fixedly connected in rack 1, and the mounting plate 61 and the translation sliding rail are sliding Dynamic cooperation, upper 63 cylinder body of bagging cylinder are hinged in rack 1, and piston bar portion is hinged on mounting plate 61 by oscillating bearing On；The cylinder body of upper bag expanding cylinder 62 is hinged on the top of mounting plate 61, and piston rod is hinged on out the middle part of bag rocker arm 66, on this The one end for opening bag rocker arm 66 is hinged on the middle part of suction cup carrier 67, and the other end is hinged on the mounting plate 61；Open a bag pull rod 65 one end is hinged on the upper end of suction cup carrier 67, and the other end is hinged on the mounting plate 61, the lower end of upper suction cup carrier 67 The upper sucker 68 being connected to vacuum pump is installed, it is described open bag pull rod 65, on open bag rocker arm 66, upper suction cup carrier 67 and installation Plate 61 constitutes a quadrangular mechanism, and the lower bagging cylinder mount frame 72 is fixedly connected in rack 1, lower bagging cylinder 71 Cylinder body and lower bagging cylinder mount frame 72 are hinged, and the lower end of piston rod and lower shake-changing arm 70 is hinged, and the upper end of the lower shake-changing arm is equipped with The lower sucker 69 being connected to vacuum pump, the upper sucker is corresponding with lower sucker, and the middle part of the lower shake-changing arm 70 is hinged on described Rack on.

By the stretching and withdrawal of upper bagging cylinder 63, mounting plate 61 can be pushed to move left and right completion along translation sliding rail 64 Bagging and homing action.Upper bag expanding cylinder 62 can drive open bag rocker arm 66 that upper suction cup carrier 67 and upper sucker 68 is driven to complete bag expanding Or homing action.It is parallel with bag rocker arm 66, upper suction cup carrier 67 and the composition one of mounting plate 61 is above opened for opening the effect of bag pull rod 65 Quadrangular mechanism, it is ensured that sucker curve movement keeps vertically, being adsorbed on sucker reliably on flat mouth bag substantially.

The bag portion part 11 that send includes left support bag plate 73, right support bag plate 75, wide support bag plate 74, butt bag plate 76, plectrum 77, electric machine support 78, send bag motor 79, chain drive system 80, close to switch installation rocker arm 81, close to 82 and of switch mounting Detection lug 83, the left support bag plate 73, wide support bag plate 74 and right support bag plate 75 are set gradually, the left support bag plate and wide support The mobile space of plectrum is formed between bag plate, between wide support bag plate 73 and right support bag plate 75, the butt bag plate is located at left support The feed opening of bag plate 73, wide support bag plate 74 and right support bag plate 75；The plectrum 77 and detection lug 83 is mounted on chain conveyer system System 80 chain on, chain drive system 80(routine techniques) send bag motor 79 to be mounted on electric machine support 78, described Rack on be equipped with one close to switch mounting 82, be fixedly mounted close on switch mounting at this close to switch, this is close Switch mounting is close to the butt bag plate 76, in the upper of the left support bag plate 73, wide support bag plate 74 and right support bag plate 75 It is equipped with one at material mouth close to switch installation rocker arm 81, is equipped with one close to switch on the close switch installation rocker arm；This connects The middle part of nearly switch installation rocker arm is mounted on the rack by what pin shaft rotated, one end of the close switch installation rocker arm and rocker arm One end of extension spring connects, which connects on the rack, while this installs rocker arm quilt close to switch Rack-mounted adjusting screw rod carries out the limit of rotation angle；It is adjustable close by being screwed into or back-outing adjusting screw rod The angle of switch installation rocker arm is realized to change close to the position close to switch on switch installation rocker arm to different in width The adaptation of flat mouth bag.

The transmission starting point for determining chain drive system 80 by detection lug 83 close to switch installation rocker arm 81, passes through adjusting proximity The position of switch installation rocker arm 81, can adapt to the flat pocket-sized of different in width.It is fixedly mounted close on switch mounting 82 One, close to switch, determines the transmission terminal of chain drive system 80.Detection lug 83 is mobile with chain, respectively by pacifying close to switch Fill rocker arm 81 and when close at switch mounting 82 close to switch, activation is close to switching signal.

The support bag portion part 13 includes support bag mounting base 84, preceding line slide rail 85, mobile support saddle 86, rear line slide rail 87, bag plate is supportted on the lower support bag plate 92, second of the second support bag cylinder 88, Level tune screw rod 89, upright slide rail mounting base 91, second 93, bag plate 106 is supportted on the first lower support bag plate 107, first, bag pressing cylinder 94, upright slide rail 95, vertical adjusting screw rod 96, is fixed Side pressure bag cylinder mounting base 97 and the first support bag cylinder 98, the support bag mounting base 84 are fixedly mounted on the rack, described The side of support bag mounting base 84 is equipped with affixed side bag pressing cylinder mounting base 97, and the first support bag cylinder 98 is along level side It to setting, is mounted in affixed side bag pressing cylinder mounting base 97, two pieces of upright slide rail mounting bases 91 are slidably mounted at support bag peace The two sides for filling seat 84 are symmetrical arranged along support bag mounting base 84；One upright slide rail 95 is installed in each upright slide rail mounting base 91, That slides on the upright slide rail 95 of 97 side of affixed side bag pressing cylinder mounting base is equipped with the first lower support bag plate 107 and first Upper support bag plate 106, the described first lower support bag plate 107 is located at the lower part that bag plate 107 is supportted on first, opposite with bag plate is supportted on first Setting, a vertical adjusting screw rod 96 are threadedly engaged with support bag plate 106 on the first lower support bag plate 107 and first, the first lower support Bag plate 107 is opposite with the thread rotary orientation of bag plate 107 is supportted on first；The piston rod of the first support bag cylinder 98 hingedly one erects wherein In straight sliding rail mounting base 91；The other side of the support bag mounting base 84 is disposed with preceding linear guide 85 and rear linear guide 87, the mobile support saddle 86 be slidably mounted at before on line slide rail 85, the second support bag cylinder 88 and described the One support bag cylinder 98 is symmetrical arranged along support bag mounting base, and on the cylinder body hinged support block of the second support bag cylinder, the supporting block is sliding Dynamic is mounted on rear line slide rail 85, and the piston rod of the second support bag cylinder is hinged in another upright slide rail mounting base 9；? It is equipped on the upright slide rail of mobile 86 side of bracket on second and supports bag plate 93 and the second lower support bag plate 92, the second lower support Support bag plate is oppositely arranged on the lower part of bag plate support bag plate on second, with second；Under another vertical adjusting screw rod 96 and second Support bag plate 93 is threadedly engaged on support bag plate 92 and second, and the thread rotary orientation of bag plate 93 is supportted on the second lower support bag plate 92 and second On the contrary；A bag pressing cylinder 94, each bag pressing are mounted in the affixed side bag pressing cylinder mounting base 97 and mobile support saddle 86 It is mounted on a flexible pressing plate on the piston rod of cylinder, is supportted wherein a flexible pressing plate is located on the first lower support bag plate 107 and first The outside of bag plate 107, another flexibility pressing plate are located at the outside that bag plate is supportted on the second lower support bag plate 107 and second；The level Adjusting screw rod 89 is threadedly engaged after passing through the side plate in support bag mounting base with the supporting block.

It supports on the lower support bag plate 107, first of support bag plate 93, first on second lower support bag plate 92, second and is supportted respectively on bag plate 106 On the quadrangle of flat mouth bag, the sack of flat mouth bag is opened as far as possible, convenient for by pushing component 5, retainer component 6 push away Lai material energy It is enough smoothly to be entered in flat mouth bag by four blocks of support bag plates.

The effect of bag pressing cylinder 94 is to support on bag plate when flat mouth bag is covered everywhere, and support after a bag plate struts in place, bag pressing Cylinder 94 stretches out, and flexible board (bag pressing plate of flexible material production) is pressed on the outside of flat mouth bag, flat mouth bag is made securely to be pressed in support bag On plate, it is ensured that during material is pushed into flat mouth bag, flat mouth bag will not be deviate from from support bag plate.By adjusting Level tune Screw rod 89, the horizontal position of adjustable second support bag cylinder 88, drives upright slide rail mounting base 91 mobile, drives the second lower support Support bag plate 93 moves horizontally on bag plate 92, second, and the horizontal distance between adjustable support bag plate adapts to the flat mouth of different in width Bag size.By adjusting vertical adjusting screw rod 96, thus it is possible to vary support bag plate 93, first is lower on the second lower support bag plate 92, second supports The height distance of bag plate 106 is supportted on bag plate 107, first, the material for adapting to different-thickness enters in flat mouth bag.

Adjusting rod 90 can also be installed between mobile support saddle 86 and supporting block, the length of the adjusting rod is adjustable, passes through The adjusting of 88 position of the second support bag cylinder also may be implemented in adjusting rod 90.

The stirring component includes turnover panel 99, connecting rod 100, driving rocker arm 101, stirring motor 102, worm decelerating machine 103, cylinder 104 and roller 105 are equipped with stirring motor 102, the worm decelerating machine 103 in the bottom of the rack Input terminal and stirring motor 102 output axis connection, output end is equipped with a driving rocker arm 101, the driving rocker arm it is another One end and one end of connecting rod 100 are hinged, and the other end and turnover panel 99 are hinged, and turnover panel rotation is mounted on rack On, the side of the turnover panel is provided with material toggling push plate 15, and the other side is provided with the storage rack 16, is provided on the storage rack 16 Several rollers at turnover panel feed opening.

Stirring component by by discharging member 12 send out workspace, have been loaded into the material of flat mouth bag from horizontality overturn Material is pushed into storage rack from stirring component 14 by the driving material toggling push plate 15 of material toggling cylinder 104 to the same angle of storage rack 16 16, then material toggling push plate 15 restores shown position, and stirring component 14 is overturn again can former horizontal position.Stirring motor 102 is logical Worm decelerating machine 103 of overdriving further slows down, and drives rocker arm 101, pulls turnover panel 99 to operate by connecting rod 100.When material is storing up When gradually being pushed on material frame 16, roller 105 undertakes the weight of material, and the friction between material and storage rack 16 of slowing down.

The working principle of the utility model is:

S1, material are inputted from feed pieces 2, which is responsible for conveying material；

S2, material folding component 3 clamp material from feed pieces 2, and material is sent to windrow component 4, and material folding component 3 is every It is secondary to send load quantity material to windrow component 4；

The material stored in S3, windrow component 4 is sent into retainer component 6 by pushing component 5, and the undertaking of retainer component 6 comes from The material of windrow component 4；

Flat mouth bag is delivered to bagging component by S4, bag taking component 8, and bagging component 10 makes flat pocket openings under flat mouth bag While bag face is opened, bagging movement is completed, is covered on support bag portion part 13；

Material is pushed into the support distracted flat mouth bag of bag portion part 13 by S5, feeding part 7 from retainer component 6；

Flat mouth bag is supportted and is removed on bag portion part 13, and the flat mouth bag removed is delivered to predetermined position by S6, pulling bag component 9；

Flat mouth bag is sent out workspace by S7, discharging member 12；

The flat mouth bag for sending out workspace is turned to and the same angle of storage rack 16 by S8, stirring component 14 from horizontality；

S9, material toggling cylinder 104 drive material toggling push plate 15, and flat mouth bag is pushed into storage rack 16 from stirring component 14.

Claims (11)

1. paper bag flat mouth bag automatic packer, which is characterized in that including rack and rack-mounted feed pieces, material folding Component, windrow component, pushing component, retainer component, feeding part, bag taking component, pulling bag component, bagging component, send bag portion part, Discharging member, support bag portion part, stirring component, material toggling push plate and storage rack, the feed pieces are located at the side of rack, material folding Component is located at the top of feed pieces, and the windrow component is disposed adjacent with feed pieces, and the pushing component is located at charging The inside of component, the retainer component are disposed adjacent with windrow component, and the retainer component and feed pieces are located at The two sides of windrow component；The feeding part is located at the top of retainer component, and the support bag portion part is located at feeding part Feed direction；The side of bag taking component is adjacent with retainer component, and the other side is adjacent with pulling bag component, and described send bag portion part to be located at The lower section of pulling bag component is equipped with discharging member sending between bag portion part and pulling bag component, the bagging component is located at pulling bag The top of component, the stirring component is adjacent with bagging component, and the material toggling push plate is driven by material toggling cylinder, by material Storage rack is pushed into from stirring component；The feed pieces, windrow component, pushing component, retainer component, are sent material folding component Material component, pulling bag component, bagging component, send bag portion part, discharging member, support bag portion part, stirring component and material toggling gas at bag taking component Cylinder accesses control cabinet.

2. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the windrow component includes support Flitch, fixed baffle, moving stop, one section of lifting cylinder and two sections of lifting cylinders, the fixed baffle are bolted It is mounted on one end of retainer plate, the moving stop is slidably mounted on retainer plate, and along the length direction of retainer plate Sliding is positioned between the moving stop and retainer plate by bolt；One section of lifting cylinder is connected to rack by bracket On, the piston rod of one section of lifting cylinder and the cylinder body of two sections of lifting cylinders are hinged, the work of two sections of lifting cylinders Stopper rod is bolted in the bottom of retainer plate.

3. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the retainer component includes support Expect that frame, pusher bracket, feeding belt and electromagnetic clutch, the pusher bracket are fixedly mounted on the rack；In the pusher branch What is rotated on frame is equipped with drive sprocket axle and follower shaft, and the first active synchronization belt wheel is equipped on the drive sprocket axle, from First driven synchronous pulley is installed on driving wheel axis, is led between first active synchronization belt wheel and the first driven synchronous pulley Feeding belt transmission connection is crossed, is provided with several rolling-ball units on the pusher bracket, each rolling-ball unit includes several edges The ball of pusher stent length direction setting, the rotation direction of the ball and the traffic direction of feeding belt are vertically arranged, phase The space of material supporting rack lifting is formed between adjacent two rolling-ball units, the material supporting rack is driven by elevating mechanism；First sprocket wheel is logical It crosses electromagnetic clutch to be mounted on the drive sprocket axle, first sprocket wheel is by chain transminssion mechanism driving, close to feeding Photoelectricity correlation switch is installed in the rack at belt feeding end, close open is installed in the rack close to feeding belt discharge end It closes, the electromagnetic clutch is used for the separation or combination of drive sprocket axle and chain transminssion mechanism.

4. paper bag flat mouth bag automatic packer according to claim 3, which is characterized in that the elevating mechanism includes support Material, which is erected, falls cylinder, rocker arm and retainer mounting bracket, and the retainer mounting bracket is fixedly mounted on the rack, which erects Fall the cylinder body of cylinder hingedly on the rack, the lower end of piston rod and rocker arm is hinged, the upper end of the rocker arm and described Material supporting rack is hinged, and the material supporting rack is horizontally disposed, and branch is additionally provided between material supporting rack and retainer mounting bracket One end of brace, the support arm is hinged on material supporting rack, and the other end is hinged in the retainer mounting bracket.

5. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the feeding part includes peace It fills beam, connecting sleeve, pusher arm, push plate and mends push cylinder, mounting rail is installed in the rack, one end of the mounting rail The second active synchronization belt wheel is installed by wheel shaft, the other end is equipped with the second driven synchronous pulley by wheel shaft, and described Two active synchronization belt wheels and the second driven synchronous pulley are sequentially connected by conveyer belt, and the upper end of the pusher arm is mounted on defeated It send and takes, under the operation of conveyer belt, drive guide rail sliding of the pusher arm on mounting rail；The lower end of the pusher arm is equipped with benefit Push cylinder is equipped with scraping wings on the piston rod of the benefit push cylinder, and the wheel shaft for being equipped with the second active synchronization belt wheel is equipped with Second sprocket wheel, second sprocket wheel are driven by chain transminssion mechanism.

6. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the bag taking component includes taking Bag portion part includes air cylinder support, drives cylinder, actuating arm, bag taking rocker arm, pull rod, sucker mounting rack and vacuum chuck, described Air cylinder support is mounted on the rack, and the cylinder body of the driving cylinder is hinged on air cylinder support, and the piston rod of cylinder is driven to pass through pass Bearings and actuating arm one end are hinged, which passes through installation axle hingedly on the rack, the bag taking rocker arm One end is connected by the other end of pin shaft and actuating arm, and the other end of bag taking rocker arm is hinged on the middle part of sucker mounting rack, the suction The lower part of disk mounting rack is equipped with the vacuum chuck being connected to vacuum pump；One end of the pull rod is hinged on the upper of sucker mounting rack Portion, hingedly on the rack, the pull rod, bag taking rocker arm, sucker mounting rack and rack form quadrilateral structure to the other end, this four Side shape structure is maintained at the axis of vacuum chuck near vertical direction, and the disk of vacuum chuck is fallen on bag face.

7. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the pulling bag component includes driving Dynamic synchronous pulley component entrusts the driven synchronous pulley of synchronous pulley, pulling bag, slide, folder bag driving cylinder, upper folder bag plate, lower folder Bag plate and circular shaft guide rail；Described entrusting is connected between synchronous pulley and the driven synchronous pulley of pulling bag by pulling bag toothed belt transmission It connects, the wheel shaft of the support bag synchronous pulley is installed by driving synchronous pulley component driving, the slide is slidably mounted at circle On axis rail, and band connection synchronous with the pulling bag, the slide is under the drive of pulling bag synchronous belt, and circumferentially guide rail slides； Folder bag driving cylinder, upper folder bag plate and lower folder bag plate, the lower folder bag plate are installed on the slide and are located at slide Bottom, one end of the upper folder bag plate are hinged on the slide, and the lower folder bag plate that the other end stretches out slide and institute dynamic cooperates； The piston rod of folder bag driving cylinder and one end of linking arm are hinged, the other end of the linking arm and the upper folder bag plate It links together.

8. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the bagging component includes peace Loading board, upper bag expanding cylinder, upper bagging cylinder, translation sliding rail, open a bag pull rod, on open a bag rocker arm, upper suction cup carrier, upper sucker, lower suction Disk, lower shake-changing arm, lower bagging cylinder and lower bagging cylinder mount frame, the translation sliding rail is fixedly connected on the rack, described Mounting plate is slidably matched with the translation sliding rail, and hingedly on the rack, piston bar portion passes through pass to the upper bagging cylinder block Bearings are hingedly on a mounting board；The cylinder body of upper bag expanding cylinder is hinged on the top of mounting plate, and piston rod is hinged on out bag and shakes The middle part of arm, one end that bag rocker arm is opened on this are hinged on the middle part of suction cup carrier, and the other end is hinged on the mounting plate；It opens One end of bag pull rod is hinged on the upper end of suction cup carrier, and the other end is hinged on the mounting plate, and the lower end of upper suction cup carrier is pacified Equipped with the upper sucker being connected to vacuum pump, it is described open a bag pull rod, on open a bag rocker arm, upper suction cup carrier and mounting plate and constitute one Quadrangular mechanism, the lower bagging cylinder mount frame are fixedly connected on the rack, lower bagging cylinder block and lower bagging cylinder Mounting rack is hinged, and the lower end of piston rod and lower shake-changing arm is hinged, and the upper end of the lower shake-changing arm is equipped with the lower sucker being connected to vacuum pump, The upper sucker is corresponding with lower sucker, is hinged in the rack in the middle part of the lower shake-changing arm.

9. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the bag portion part that send includes a left side Bag plate, right support bag plate, wide support bag plate, butt bag plate are held in the palm, plectrum, electric machine support send a bag motor, chain drive system, approach and open Closing installation rocker arm, close to switch mounting and detection lug, the left support bag plate, wide support bag plate and right support bag plate are set gradually, The mobile space of plectrum is formed between the left support bag plate and wide support bag plate, between wide support bag plate and right support bag plate, it is described Butt bag plate is located at the feed opening of left support bag plate, wide support bag plate and right support bag plate；The plectrum and detection lug is mounted on chain On the chain of transmission system, which send a bag motor to be mounted on electric machine support, installs in the rack Have one close to switch mounting, is fixedly mounted close on switch mounting at this close to switch, this is close close to switch mounting The butt bag plate is equipped with close to switch peace at the feeding port of the left support bag plate, wide support bag plate and right support bag plate Rocker arm is filled, is equipped with one close to switch on the close switch installation rocker arm；This passes through pin close in the middle part of switch installation rocker arm Axis rotation is mounted on the rack, this connect close to one end that switch installs rocker arm with one end of rocker arm extension spring, the rocker arm The extension spring other end connects on the rack, while this is mounted adjusting screw rod on the rack close to switch installation rocker arm and carries out Rotate the limit of angle.

10. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the support bag portion part includes Support bag mounting base, preceding line slide rail, mobile support saddle, rear line slide rail, the second support bag cylinder, Level tune screw rod, upright slide rail Mounting base, the second lower support bag plate, support on second bag plate, the first lower support bag plate, support on first bag plate, bag pressing cylinder, upright slide rail, Vertical adjusting screw rod, affixed side bag pressing cylinder mounting base and the first support bag cylinder, the support bag mounting base are fixedly mounted on machine On frame, affixed side bag pressing cylinder mounting base, the first support bag cylinder edge are installed in the side of the support bag mounting base It is horizontally arranged, it is mounted in affixed side bag pressing cylinder mounting base, two pieces of upright slide rail mounting bases are slidably mounted at support bag The two sides of mounting base are symmetrical arranged along support bag mounting base；A upright slide rail is installed in each upright slide rail mounting base, close to solid Bag plate is supportted in being equipped on the first lower support bag plate and first for determining to slide on the upright slide rail of side pressure bag cylinder mounting base side, described The first lower support bag plate be located at the lower part that bag plate is supportted on first, with first on support bag plate be oppositely arranged, a vertical adjusting screw rod with Support bag plate is threadedly engaged on first lower support bag plate and first, and the thread rotary orientation phase of bag plate is supportted on the first lower support bag plate and first Instead；The piston rod of the first support bag cylinder is hingedly wherein in a upright slide rail mounting base；The other side of the support bag mounting base It is disposed with preceding linear guide and rear linear guide, it is described before the mobile support saddle is slidably mounted on line slide rail The second support bag cylinder and the described first support bag cylinder be symmetrical arranged along support bag mounting base, cylinder body hinge of the second support bag cylinder It connects in supporting block, which is slidably mounted on rear line slide rail, and the piston rod of the second support bag cylinder is hinged on another In upright slide rail mounting base；It is equipped on second to support on the upright slide rail close to mobile bracket side and supports bag under bag plate and second Plate, the second lower support bag plate are located at lower part that bag plate is supportted on second, with second on support bag plate be oppositely arranged；Another vertical adjusting spiral shell Bar is threadedly engaged with support bag plate on the second lower support bag plate and second, and the screw thread rotation of bag plate is supportted on the second lower support bag plate and second To opposite；A bag pressing cylinder, each bag pressing cylinder are mounted in the affixed side bag pressing cylinder mounting base and mobile support saddle Piston rod on be mounted on a flexible pressing plate, wherein a flexible pressing plate be located at supportted on the first lower support bag plate and first bag plate outside Side, another flexibility pressing plate are located at the outside that bag plate is supportted on the second lower support bag plate and second；The Level tune screw rod passes through support It is threadedly engaged after side plate in bag mounting base with the supporting block.

11. paper bag flat mouth bag automatic packer according to claim 1, which is characterized in that the stirring component includes Turnover panel, connecting rod, driving rocker arm, stirring motor, worm decelerating machine, cylinder and roller, are equipped in the bottom of the rack and turn over Expect motor, the input terminal of the worm decelerating machine and the output axis connection of stirring motor, output end is equipped with a driving Rocker arm, the other end of the driving rocker arm and one end of connecting rod are hinged, and the other end is hinged with turnover panel, which turns Dynamic is mounted on the rack, and the side of the turnover panel is provided with material toggling push plate, and the other side is provided with the storage rack, the storage rack On be provided with several rollers at the turnover panel feed opening.