CN111846389A

CN111846389A - Integrated packaging machine

Info

Publication number: CN111846389A
Application number: CN202010627399.1A
Authority: CN
Inventors: 魏高特
Original assignee: Suzhou Best Automation Technology Co ltd
Current assignee: Suzhou Best Automation Technology Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2020-10-30

Abstract

The invention discloses an integrated packaging machine which comprises a rack, a material feeding device, a packaging paper feeding device, a packaging forming device and a discharging device, wherein a material to be packaged is conveyed and turned by the material feeding device and is conveyed to a designated position in a designated posture, a paper support is conveyed to the position above the designated material by the packaging paper feeding device, the packaging forming device is pressed downwards, four edges of the paper support are pressed to be attached to the side surface of the material, the material is packaged and formed, and the packaging forming device is matched with the discharging device, so that the packaged product flows out of the discharging device. Realize full-automatic packing, reduce staff intensity of labour.

Description

Integrated packaging machine

Technical Field

The invention relates to the technical field of automatic packaging, in particular to an integrated packaging machine.

Background

With the miniaturization of social units and the change of consumption habits of people, household food packages are gradually miniaturized, for example, chocolate, biscuits and the like are packaged into families, and due to the reason that eating time is long and the like caused by food diversification, people mostly select small packages or even bulk products when purchasing the food raw materials. The small package products are gradually accepted by the public due to the traceability of easy carrying and food safety, and become consumption habits. The production proportion of small-sized packaging products is getting larger and larger by various food manufacturers due to market factors.

However, small packaged products are scattered, inconvenient to transport and not beneficial to mass wholesale, so that the small packaged products need to be packaged for the second time. In the prior art, manual operation is generally adopted for realizing secondary packaging, specifically, a primary packaging piece packaged by a packaging machine is conveyed by a conveying belt, the primary packaging piece and a secondary packaging paper are manually picked up, and the secondary packaging paper is packaged at the lower half parts of a plurality of primary packaging pieces.

Above-mentioned secondary packaging mode, staff's intensity of labour is great. In addition, the package is easily polluted when the package is picked up manually, the direction consistency of the product cannot be guaranteed, and the product quality is influenced.

In summary, how to perform secondary packaging to reduce the labor intensity of workers is a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

The invention aims to provide an integrated packaging machine, which realizes full-automatic secondary packaging of small packages and reduces the labor intensity of workers.

In order to solve the technical problem, the invention provides an integrated packaging machine, which comprises a frame and:

the material loading device comprises a material channel, a material poking assembly, a steering assembly and a forming positioning assembly, wherein the material channel is arranged on the rack, the material poking assembly is matched with the material channel, the steering assembly is arranged on the side edge of the material channel, the switching assembly is matched with an outlet of the material channel, a pushing assembly pushes the material in the switching assembly into the steering assembly, a pushing assembly pushes the material steered by the steering assembly into the forming positioning assembly, and a packaging paper loading device is arranged on one side of the forming positioning assembly;

The packaging paper feeding device comprises a paper feeding assembly, a paper support displacement assembly, a dispensing assembly and a paper support positioning assembly, wherein the dispensing assembly and the paper support displacement assembly are arranged at the end part of the paper feeding assembly, the paper support displacement assembly is positioned between the dispensing assemblies, the paper support positioning assembly is arranged at the other end of the dispensing assembly, and the paper support positioning assembly is positioned above the forming positioning assembly;

the packaging and forming device comprises a forming displacement component, a forming mounting plate, a sucker component, a first edge pressing component, a second edge pressing component and a pressing lug component, wherein the forming mounting plate is fixedly connected with the forming displacement component, the first edge pressing component is respectively connected below two opposite sides of the forming mounting plate, the second edge pressing component is respectively connected below the other two sides of the forming mounting plate, the pressing lug components are positioned at four corners below the forming mounting plate, height differences exist among the pressing lug component, the second edge pressing component and the first edge pressing component, and the sucker component is connected below the forming mounting plate through a telescopic rod and is positioned between the first edge pressing component and the second edge pressing component;

The blanking device comprises a blanking positioning component, a tipping bucket component and a blanking line component, wherein the blanking positioning component is arranged on the other side of the forming positioning component, the packaging forming device moves between the forming positioning component and the blanking positioning component, the blanking line component is arranged on the other side of the blanking positioning component, and the tipping bucket component is connected with the blanking positioning component and the blanking line component.

Furthermore, the material stirring assembly is located above the material channel, the material stirring assembly is connected with a material stirring translation module arranged on the side edge of the material channel through a material stirring mounting frame, the material stirring assembly comprises a material stirring plate and a material stirring cylinder, the material stirring plate is hinged to the lower portion of the material stirring mounting frame, a first hinged seat is arranged on the surface of the material stirring plate, a push rod of the material stirring cylinder is connected with the first hinged seat, and the other end of the material stirring cylinder is hinged to the material stirring mounting frame.

Further, the switching subassembly includes switching lift cylinder and multilayer feed bin, the multilayer feed bin includes backplate and polylith baffle, the multilayer feed bin with one side intercommunication that the backplate is relative the export of material way, the push-in subassembly set up in the one end of multilayer feed bin, turn to the subassembly set up in the other end of multilayer feed bin, it includes carousel and carousel driving motor to turn to the subassembly, carousel driving motor drive the carousel rotates, and four turn to the feed bin and follow carousel circumference evenly sets up, turn to the feed bin with the cross-section of multilayer feed bin matches, the multilayer feed bin with push out the subassembly and turn to the feed bin with adjacent two respectively and correspond.

Further, the paper feeding assembly comprises a paper support supporting plate, a side baffle, a conveying mechanism and a turnover mechanism, a downward-inclined discharging plate is arranged at the discharging end of the paper support supporting plate, a paper blocking strip is arranged at the end of the side baffle, the conveying mechanism is arranged on the paper support supporting plate, the turnover mechanism is connected below the discharging plate, the turnover mechanism comprises a push arm cylinder and a paper suction arm, and the push arm cylinder pushes the paper suction arm to turn over.

Further, the subassembly is glued including gluing the runner and gluing the head with the point to the point, glue runner one end with go up the paper subassembly and meet, the other end both sides are connected the head is glued to the point, the paper hold in the palm the displacement subassembly set up in the middle of gluing the runner, including first linear module and paper layer board, the paper layer board through first lift cylinder with first linear module links to each other, paper layer board both ends are provided with one-level push pedal and second grade push pedal.

Further, the shaping locating component includes shaping backup pad, side shield and lifter plate, the side shield set up in shaping backup pad both sides, the lifter plate passes through second lift cylinder the discharge side setting of shaping backup pad, the one end of shaping backup pad is provided with the fender material piece, paper holds in the palm locating component includes the location runner, the location runner pass through the runner support frame set up in shaping backup pad both ends top, both sides the runner support frame is in the shaping backup pad below links to each other through two-way cylinder, the fender material piece install in on the runner support frame.

Furthermore, unloading locating component includes unloading backup pad and unloading push pedal, the unloading backup pad is kept away from the one end of shaping locating component is provided with pushes away the silo, the unloading push pedal through third lift cylinder and third sharp module set up in push away in the silo.

Further, first blank pressing subassembly includes first connecting plate and compression roller, first connecting plate with the shaping mounting panel links to each other, the compression roller rotate through first curb plate connect in first connecting plate lower extreme, be provided with first adjustment subassembly between compression roller and the first connecting plate, first adjustment subassembly includes first adjusting plate, first adjusting plate with first connecting plate links to each other, first curb plate with first adjusting plate rotates to be connected, first curb plate is located the inside one side of first blank pressing subassembly is connected with the tensioning axle, and a plurality of tensioning spring coupling tensioning axle and first adjusting plate, first curb plate with the one end that first adjusting plate links to each other is provided with the dog angle, first adjusting plate both sides are connected with the dog pin, the dog angle with the dog pin cooperation.

Further, the second blank holder subassembly includes second connecting plate and clamp plate, the second connecting plate with the mounting panel links to each other, the clamp plate connect in second connecting plate lower extreme, the clamp plate lower extreme is provided with the board that turns over to the book of turning over, the clamp plate with link to each other through second adjustment subassembly between the second connecting plate, second adjustment subassembly includes the second adjusting plate, second adjusting plate middle part with second connecting plate tip rotates the connection, and first adjusting bolt passes the second adjusting plate with the second connecting plate links to each other, between second adjusting plate and the second connecting plate the cover is equipped with adjusting spring on the first adjusting bolt.

Furthermore, the tipping bucket subassembly includes tipping bucket, trip shaft and upset motor, the tipping bucket with the trip shaft links to each other, the upset motor drive the trip shaft upset, the tipping bucket with unloading line subassembly complex side is provided with unloading groove.

Compared with the prior art, the integrated packaging machine has the advantages that full-automatic secondary packaging of small packages is realized, and the labor intensity of workers is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the kick-out assembly of the present invention;

FIG. 3 is a schematic view of a material loading apparatus of the present invention;

FIG. 4 is a schematic view of the adapter assembly and steering assembly of the present invention;

FIG. 5 is a schematic view of a wrapper feeding device of the present invention;

FIG. 6 is a schematic view of the paper tray displacement assembly of the present invention;

FIG. 7 is a schematic view of the positioning assembly of the present invention;

FIG. 8 is a schematic view of the package forming apparatus of the present invention;

FIG. 9 is a schematic view of a first folding assembly of the present invention;

FIG. 10 is a schematic view of a second crimping assembly of the present invention;

fig. 11 is a schematic view of the blanking device of the present invention.

Detailed Description

The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.

Referring to fig. 1, there is shown an embodiment of the one-piece packaging machine of the present invention. The packaging machine comprises a rack 100, a material feeding device 200, a packaging paper feeding device 300, a packaging forming device 400 and a discharging device 500, wherein materials to be packaged are conveyed and turned by the material feeding device 200 and are conveyed to a designated position in a designated posture, a paper support is conveyed to the position above the designated materials by the packaging paper feeding device 300, the packaging forming device 400 is pressed downwards, four sides of the paper support are pressed to be attached to the side surfaces of the materials, the materials are packaged and formed, and the packaging forming device 400 is matched with the discharging device 500, so that packaged products flow out of the discharging device 500. Realize full-automatic packing, reduce staff intensity of labour.

Referring to fig. 2 and 3, the material loading device 200 includes a material channel 210, a material shifting assembly 220, a turning assembly 230, and a forming positioning assembly 240, wherein the material channel 210 is disposed on the rack 100, the material shifting assembly 220 is engaged with the material channel 210, the material shifting assembly 220 shifts a material on a feeding line on one side of the rack 100 into the material channel 210, transmits the material in the material channel 210, pushes the material into the turning assembly 230, and turns over the stacked material to be disposed vertically and side by using the turning assembly 230. In this embodiment, the material pushing assembly 220 is located above the material channel 210, the material pushing assembly 220 is connected to a material pushing translation module 222 arranged on the side of the material channel 210 through a material pushing mounting frame 221, and the material pushing translation module 222 drives the material to move along the direction of the material channel 210. Specifically, the material shifting assembly 220 includes a material shifting plate 223 and a material shifting cylinder 224, the material shifting plate 223 is hinged below the material shifting mounting frame 221, a first hinged seat 225 is arranged on the surface of the material shifting plate 223, a push rod of the material shifting cylinder 224 is connected with the first hinged seat 225, and the other end of the material shifting cylinder 224 is hinged to the material shifting mounting frame 221. When the push rod of the material shifting cylinder 224 extends out, the material shifting plate 223 rotates around the hinged position with the material shifting mounting frame 221, and in order to prevent the material shifting cylinder 224, the material shifting plate 223 and the material shifting mounting frame from being clamped in operation, two ends of the material shifting cylinder 224 are hinged with the material shifting plate 223 and the material shifting mounting frame 221 respectively.

Referring to fig. 3, in order to fully utilize the space and reduce the occupied area of the packaging machine, the steering assembly 230 is disposed at the side of the material channel 210. In order to make the material in the material channel 210 enter the turning component 230, the present embodiment is provided with an adapter component 250, the adapter component 250 is matched with the outlet on the side of the material channel 210, and in order to send the material into the adapter component 250, the end of the material channel 210 is provided with a material pushing plate connected with the linear module. Further, the pushing assembly 260 pushes the material in the adapter assembly 250 into the steering assembly 230, the steering assembly 230 steers the material, and after the material is steered, the pushing assembly 270 pushes the material steered by the steering assembly 230 into the forming positioning assembly 240. At the moment, the materials are positioned at the specified positions in the specified postures, so that the next operation is facilitated. In order to fully utilize the space, a packing paper feeding device 300 is arranged on one side of the forming and positioning assembly 240, and the packing paper feeding device 300 is perpendicular to the material feeding device 200, so that the arrangement of the packing machine in the length direction is shortened, and the whole layout is more compact.

Referring to fig. 4, the transfer assembly 250 includes a transfer lift cylinder 251 and a multi-layer magazine 252, and the stack of materials is not equal to the amount of material to be packaged each time when the stack is too high to be transferred due to stacking of materials. In order to stack a plurality of stacks of materials, in this embodiment, the multi-layer silo 252 includes a back plate 2521 and a plurality of partition plates 2522, so that the other three sides of the multi-layer silo 252 are not covered, thereby facilitating the next operation. The side of the multi-layer silo 252 opposite to the back plate 2521 is communicated with the outlet of the material channel 210, so that the material can be pushed into the multi-layer silo 252, and along with the lifting of the transfer lifting cylinder 251, the material enters the silos 252 on different layers, thereby realizing the integration of multiple stacks of materials. The pushing assembly 260 is disposed at one end of the multi-layer bin 252, and the diverting assembly 230 is disposed at the other end of the multi-layer bin 252, so that the pushing assembly 260 pushes the materials in the multi-layer bin 252 into the diverting assembly 230. The turning assembly 230 comprises a rotary disc 231 and a rotary disc driving motor 232, the rotary disc driving motor 232 drives the rotary disc 231 to rotate, four turning bins 233 are uniformly arranged along the circumferential direction of the rotary disc 231, the turning bins 233 are matched with the cross sections of the multilayer bins 252, and the multilayer bins 252 and the pushing assembly 270 respectively correspond to two adjacent turning bins 233. Since the four turning bins 233 are uniformly arranged along the circumference, the material is turned over by 90 degrees every time the turning bin 233 is turned. The pushing assembly 270 pushes the reversed material out of the turntable 231 onto the forming positioning assembly 240.

Referring to fig. 5 and 6, the wrapping paper feeding device 300 includes a paper feeding assembly 310, a paper holder displacement assembly 320, a dispensing assembly 330, and a paper holder positioning assembly 340, where the dispensing assembly 330 and the paper holder displacement assembly 320 are both disposed at an end of the paper feeding assembly 310, after a paper holder is released from the paper feeding assembly 310, the paper holder displacement assembly 320 pushes the paper holder to move to a dispensing position, and the dispensing assembly 330 dispenses four corners of the paper holder to ensure that the paper holder can be shaped after being formed. To fully utilize the space, the paper holder displacement assembly 320 is located between the dispensing assemblies 330. The paper support positioning assembly 340 is disposed at the other end of the dispensing assembly 330, the paper support is dispensed and then fed into the paper support positioning assembly 340, and the paper support positioning assembly 340 is located above the forming positioning assembly 240. That is, the material is located the paper support below, and package forming device 400 pushes down, directly presses paper support four sides to laminating material side, makes the paper support parcel live the material. In this embodiment, the paper feeding assembly 310 includes a paper support plate 311, a side plate 312, a conveying mechanism 313 and a turnover mechanism 314, and the paper supports are vertically placed side by side in a space enclosed by the support plate and the side plate 312, so that a large number of paper supports can be placed. In order to conveniently take out the paper holder, a discharging end of the paper holder supporting plate 311 is provided with a downward-inclined discharging plate 315, and in order to prevent the paper holder from dropping, the end of the side plate 312 is provided with a paper blocking strip 316. The conveying mechanism 313 is disposed on the paper holder supporting plate 311, and continuously conveys the paper holder forward. The turnover mechanism 314 is connected below the blanking plate 315, the turnover mechanism 314 includes a push arm cylinder 3141 and a paper suction arm 3142, and the push arm cylinder 3141 pushes the paper suction arm 3142 to turn. The paper suction arm 3142 sucks the paper holder at the forefront end, the paper push arm cylinder 3141 pulls the paper suction arm 3142 to turn downwards, and the paper holder is pulled out under the suction action of the paper suction arm 3142. The paper tray is now positioned on the paper tray displacement assembly 320, and the paper tray displacement assembly 320 conveys the paper tray to the dispensing assembly 330 for dispensing. The dispensing assembly 330 includes a dispensing runner 331 and a dispensing head 332, wherein one end of the dispensing runner 331 is connected to the paper feeding assembly 310, and two sides of the other end are connected to the dispensing head 332. The two sides of the paper holder are clamped in the glue dispensing flow passage 331, and the glue dispensing flow passage 331 supports and guides the paper holder. In order to fully utilize the space, the paper holder displacement assembly 320 is disposed in the middle of the dispensing flow path 331. Because the length of the dispensing runner 331 is limited, in order to ensure that the paper tray can be sent to the paper tray positioning assembly 340, the paper tray displacement assembly 320 includes a first linear module 321 and a paper tray 322, the paper tray 322 is connected with the first linear module 321 through a first lifting cylinder 323, and a primary pushing plate 324 and a secondary pushing plate 325 are arranged at two ends of the paper tray 322. When the paper tray is pulled out, the paper tray is positioned between the primary pushing plate 324 and the secondary pushing plate 325, and the first linear module 321 drives the paper supporting plate 322 to push out the paper tray. Then the paper pallet 322 descends and resets, and when the paper pallet 322 moves forward again, the secondary pushing plate 325 abuts against the paper holder to further push the paper holder out to the paper holder positioning assembly 340.

Referring to fig. 7, the forming positioning assembly 240 includes a forming support plate 241, side baffles 242 and a lifting plate 243, the side baffles 242 are disposed on two sides of the forming support plate 241, and a stopper 244 is disposed at one end of the forming support plate 241. The height of the forming supporting plate 241 is the same as that of the turning storage bin 233 where the material is pushed out, the forming supporting plate is used for supporting the material, the side baffles 242 on the two sides and the material blocking blocks 244 on the end portion limit the material, and the position of the material is ensured to be determined. Further, the lifter plate 243 passes through second lift cylinder 245 the discharge side setting of shaping backup pad 241, when pushing the material shaping locating component 240, second lift cylinder 245 upwards releases lifter plate 243, lifter plate 243 and side shield 242 cooperation form spacingly to the material, after the material packing is accomplished, because shaping backup pad 241 does not have transfer function, and the packing carton is detained in the material top this moment, consequently, unable centre gripping material conveys, prevent that the material from dropping from the below, consequently, can only release the material, second lift cylinder 245 drives the retraction of lifter plate 243 this moment, release the exit position, guarantee that the material can be smoothly released.

The paper holder positioning assembly 340 includes a positioning runner 341, and since the wrapping paper feeding device 300 is disposed at one side of the forming positioning assembly 240, the positioning runner 341 is disposed above two ends of the forming support plate 241 along the wrapping paper feeding direction by a runner support frame 342. So that the paper holder is sent to the upper part of the material, and the packaging forming device 400 presses down the four sides of the paper holder to complete the packaging of the material by the paper holder. In order to prevent the position of the positioning runner 341 from affecting the downward pressing of the package forming device 400, the runner supporting frames 342 on both sides are connected below the forming supporting plate 241 by a bidirectional cylinder 343. After the paper holder and the material are respectively conveyed in place, the positioning flow channel 341 is pushed by the bidirectional cylinder 343 to be opened towards two sides, the paper holder is released, and the paper holder is directly attached to the upper surface of the material. Further, also for preventing the influence of material stopping block 244 to package forming device 400, material stopping block 244 install in on the runner support frame 342, material stopping block 244 outwards opens along with the support frame together, lets out the position for the pushing down of package forming device 400.

Because packing box is located the material top after the packing is accomplished, for packing carton can be located the material below during for the unloading, need overturn the material, for fixing a position the product before the upset, be provided with unloading locating component 510 in this embodiment. The blanking positioning component 510 comprises a blanking supporting plate 511 and a blanking push plate 512, the material is pushed out from the forming positioning component 240 to the blanking supporting plate 511, the blanking supporting plate 511 does not have a conveying function, in order to convey the product to the skip component 520, one end of the blanking supporting plate 511, which is far away from the forming positioning component 240, is provided with a material pushing groove 513, and the product can be completely pushed out from the blanking supporting plate 511. Unloading push pedal 512 through third lift cylinder 514 and third straight line module 515 set up in push away the silo 513, when the product from shaping locating component 240 to unloading locating component 510 propelling movement, third lift cylinder 514 drives unloading push pedal 512 and withdraws downwards, and after the product was located unloading backup pad 511 completely, third lift cylinder 514 promoted unloading push pedal 512 and rises, and third straight line module 515 drives unloading push pedal 512 and releases the product.

Referring to FIG. 8, package forming apparatus 400 includes a form displacement assembly 410, a form mounting plate 420, a suction cup assembly 430, a first hold down assembly 440, a second hold down assembly 450, and a hold down assembly 460. Shaping mounting panel 420, sucking disc subassembly 430, first blank pressing subassembly 440, shaping head is constituteed to second blank pressing subassembly 450 and clamping ear subassembly 460, sucking disc subassembly 430 adsorbs the paper and holds in the palm, first blank pressing subassembly 440, the minor face that second blank pressing subassembly 450 and clamping ear subassembly 460 folded paper held in the palm respectively, long limit and ear, hold in the palm fold forming with paper, shaping displacement subassembly 410 and shaping mounting panel 420 fixed connection, be used for driving the shaping head and push down, carry out the product shaping to paper support and material, drag the product simultaneously and remove to unloading locating component 510. Specifically, for respectively with the short edge, the long limit and the ear folding of paper holder, first blank pressing subassembly 440 connect respectively in the relative both sides below of shaping mounting panel 420, second blank pressing subassembly 450 connect respectively in the below of the other both sides of shaping mounting panel 420, blank pressing subassembly 460 is located shaping mounting panel 420 below four corners, there is the difference in height between blank pressing subassembly 460, second blank pressing subassembly 450 and the first blank pressing subassembly 440. Because the ear is finally laminated inside the side that is not connected with the ear, therefore the ear should be folded first, and secondly the side that is connected with the ear is folded, and last folding is not connected with the side of ear, and in this embodiment, the folding minor face of first blank holder subassembly 440, the folding length of second blank holder subassembly 450, ear connection are in long limit both ends, so the height of blank holder subassembly 460 is minimum, secondly second blank holder subassembly 450, and the height of first blank holder subassembly 440 is the highest. Further, in order to pick up the paper tray and place the paper tray at a suitable position for edge folding forming, the suction cup assembly 430 in this embodiment is connected below the forming mounting plate 420 through a telescopic rod 431 and is located between the first edge pressing assembly 440 and the second edge pressing assembly 450. When the forming device works, the telescopic rod 431 extends out and is located at the lowest point, so that a paper support can be sucked, the paper support is placed on a material by the suction cup, the forming displacement component 410 drives the forming head to press downwards, and the suction cup component 430 cannot move downwards along with the forming mounting plate 420 due to the fact that the middle part of the paper support is blocked by a product, so that the telescopic rod 431 is compressed; the ear pressing component 460 firstly contacts the ear of the paper holder, and the ear pressing component 460 presses the ear of the paper holder downwards to be folded along with the continuous pressing of the molding mounting plate 420; meanwhile, the second edge pressing component 450 contacts the long edge of the paper holder, and presses and folds the long edge downwards, so that the ears are pressed below the short edge; at this time, the first edge pressing assembly 440 contacts the short edge of the paper holder, presses and folds the short edge downwards, and presses the ear on the inner side face of the short edge; with the sides pressed down, the paper holder forms a box shape without a cover.

Referring to fig. 9, the first edge pressing assembly 440 includes a first connecting plate 441 and a pressing roller 442, the first connecting plate 441 is connected to the forming mounting plate 420, and the pressing roller 442 is rotatably connected to the lower end of the first connecting plate 441 through a first side plate 443. When the first hold-down assembly 440 presses down, the pressure roller 442 contacts the paper holder, and as the pressing down continues, there is rolling friction between the pressure roller 442 and the paper holder, ensuring that the short edge is pressed down and folded. Further, because the size of the product may have an error, in order to prevent the product with the error from being crushed when the pressing roller 442 is pressed down, a first adjusting assembly is arranged between the pressing roller 442 and the first connecting plate 441, when the actual size of the product is smaller than that of the standard component through the first adjusting assembly, the pressing roller 442 can be pressed inward, and when the actual size of the product is larger than that of the standard component, the pressing roller 442 can be opened outward. The first adjusting assembly comprises a first adjusting plate 444, the first adjusting plate 444 is connected with the first connecting plate 441, the first side plate 443 is rotatably connected with the first adjusting plate 444, one side of the first side plate 443, which is located inside the first edge pressing assembly 440, is connected with a tensioning shaft 445, and a plurality of tensioning springs 446 are connected with the tensioning shaft 445 and the first adjusting plate 444. Due to the arrangement of the tension spring 446, the tension spring 446 pulls the pressing rollers 442 towards the inside of the forming device, i.e. in a non-working state, the distance between the two pressing rollers 442 is smaller than the length of the product, and the length of the center of the two pressing rollers 442 is larger than the length of the product. In operation, since the pressing roller 442 is cylindrical, the pressing roller 442 can roll along the outer surface of the product, and the tension spring 446 is stretched, thereby opening outward to adapt to the size of the product and ensuring that the side edge of the paper holder is pressed between the pressing roller 442 and the product. After the paper holder is formed, the forming mounting plate 420 drives the pressure roller 442 to move upward away from the product, and the tension spring 446 contracts to restore the pressure roller 442. In order to prevent the compression roller 442 from being excessively contracted inward, a blocking angle 447 is arranged at one end of the first side plate 443, which is connected with the first adjustment plate 444, and blocking pins 448 are connected to both sides of the first adjustment plate 444, and the blocking angle 447 is matched with the blocking pins 448. Due to the blocking of stop pin 448, roller 442 can only retract inwardly until stop angle 447 abuts stop pin 448, preventing roller 442 from retracting too far to engage the product.

Referring to fig. 10, the second hold-down assembly 450 includes a second connecting plate 451 and a hold-down plate 452, the second connecting plate 451 is connected to the molding mounting plate 420, and the hold-down plate 452 is connected to a lower end of the second connecting plate 451. Because the gyro wheel holds in the palm the in-process of pushing down behind the side at the contact paper fast with paper support side pressure and presses into vertical state, second blank pressing subassembly 450 pushes down foldingly on long limit in this embodiment, long limit connection has the ear, if long limit by folding to vertical state fast, then ear perpendicular to minor face place plane this moment, the minor face is pushed down foldingly this moment, because the stopping of ear, the minor face is pushed down the in-process easily with the ear fold or the minor face can't fold from the crease department but rather than begin to fold from the contact site with the ear, form the defective products. Therefore, in this embodiment, the pressing plate 452 is provided, and the long side is folded by the pressing plate 452. The lower end of the pressure plate 452 is provided with a turning plate 453 which is turned outwards, the abutting plate is fixedly connected with the second connecting plate 451, the turning plate 453 is located at the lower end of the abutting plate, and the abutting plate and the turning plate 453 are integrally formed. Because turn over board 453 and turn over the book outwards, consequently turn over the tip of board 453 and contact the long limit outer edge at first, along with the pushing down of shaping mounting panel 420, turn over board 453 with long limit pressure to rather than the laminating, the ear slope is located the minor face below this moment, first blank holder subassembly 440 pushes down the minor face, the ear can not lead to the fact the hindrance to the pushing down of minor face, and the minor face back of pushing down, long limit contact butt plate, the butt plate is fast with long limit pressure to vertical state, make the minor face after folding with the glue bonding on the ear, and can not bond in advance. Further, in order to adapt the second edge pressing assembly 450 to the error of the product, the pressing plate 452 is connected with the second connecting plate 451 through a second adjusting assembly. The second adjusting assembly comprises a second adjusting plate 454, the middle part of the second adjusting plate 454 is rotatably connected with the end part of the second connecting plate 451, a first adjusting bolt 455 passes through the second adjusting plate 454 to be connected with the second connecting plate 451, and an adjusting spring 456 is sleeved on the first adjusting bolt 455 between the second adjusting plate 454 and the second connecting plate 451. The adjusting spring 456 is a compression spring, and in a non-working state, the adjusting spring 456 pushes the end portion of the second adjusting plate 454 and the second connecting plate 451 to the two sides, so that the pressing plate 452 at the other end of the second adjusting plate 454 is pressed inward; in operation, a product is located between the pressing plates 452 on both sides, the pressing plates 452 move outward due to the blocking of the product, and the second adjusting plate 454 rotates to compress the adjusting spring 456, so that the spacing between the pressing plates 452 matches the product.

Referring to fig. 11, the blanking device 500 includes a blanking positioning assembly 510, a skip assembly 520 and a blanking line assembly 530, and in order to make the packaging machine compact, the blanking positioning assembly 510 is disposed at the other side of the forming positioning assembly 240 opposite to the wrapper feeding device 300. The package forming device 400 moves between the forming positioning assembly 240 and the blanking positioning assembly 510, and drags the packaged product from the forming positioning assembly 240 to the blanking positioning assembly 510. The blanking line component 530 is arranged at the other side of the blanking positioning component 510, and the blanking line component 530 is arranged in parallel with the material loading device 200, so that the packaged product is sent back to the feeding line again. The skip bucket component 520 is connected with the blanking positioning component 510 and the blanking line component 530, and the skip bucket component 520 overturns the product, so that the packaging box is positioned below the material, and the product is ensured not to fall off during feeding. Specifically, the skip bucket component 520 includes a skip bucket 521, a turning shaft 522 and a turning motor 523, the skip bucket 521 is connected with the turning shaft 522, and the turning motor 523 drives the turning shaft 522 to turn. The blanking positioning component 510 pushes the product into the skip 521, and the turning motor 523 drives the turning shaft 522 to turn the skip 521 180 degrees, so that the packaging box is located below the material. In order to make the product in the skip 521 flow out of the skip 521 onto the feeding line assembly 530, a feeding chute 524 is provided at one side of the skip 521, which is engaged with the feeding line assembly 530. After the dump box 521 is turned over, the blanking line assembly 530 directly passes through the blanking groove 524 to contact the product in the dump box 521 due to the existence of the blanking groove 524, and the product is delivered out along with the circulation of the blanking line assembly 530 because the blanking line is always in a transmission state.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.

Claims

1. Integral type packagine machine, its characterized in that, including the frame, and:

2. The integrated packaging machine according to claim 1, wherein the material shifting assembly is located above the material passage, the material shifting assembly is connected with a material shifting translation module arranged on the side edge of the material passage through a material shifting mounting frame, the material shifting assembly comprises a material shifting plate and a material shifting cylinder, the material shifting plate is hinged below the material shifting mounting frame, a first hinge seat is arranged on the surface of the material shifting plate, a push rod of the material shifting cylinder is connected with the first hinge seat, and the other end of the material shifting cylinder is hinged with the material shifting mounting frame.

3. The integrated packaging machine according to claim 1, wherein the switching assembly comprises a switching lifting cylinder and a multi-layer bin, the multi-layer bin comprises a back plate and a plurality of partition plates, one side of the multi-layer bin opposite to the back plate is communicated with an outlet of the material channel, the pushing assembly is arranged at one end of the multi-layer bin, the steering assembly is arranged at the other end of the multi-layer bin, the steering assembly comprises a turntable and a turntable driving motor, the turntable driving motor drives the turntable to rotate, four steering bins are uniformly arranged along the circumferential direction of the turntable, the cross sections of the steering bins and the multi-layer bin are matched, and the multi-layer bin and the pushing assembly respectively correspond to two adjacent steering bins.

4. The integrated packaging machine according to claim 1, wherein the paper feeding assembly comprises a paper support supporting plate, a side baffle, a conveying mechanism and a turnover mechanism, a downward-inclined blanking plate is arranged at the discharge end of the paper support supporting plate, a paper blocking strip is arranged at the end of the side baffle, the conveying mechanism is arranged on the paper support supporting plate, the turnover mechanism is connected below the blanking plate, the turnover mechanism comprises a push arm cylinder and a paper suction arm, and the push arm cylinder pushes the paper suction arm to turn over.

5. The integrated packaging machine according to claim 1, wherein the dispensing assembly comprises a dispensing runner and a dispensing head, one end of the dispensing runner is connected with the paper feeding assembly, the other end of the dispensing runner is connected with the dispensing head on both sides, the paper holder displacement assembly is arranged in the middle of the dispensing runner and comprises a first linear module and a paper supporting plate, the paper supporting plate is connected with the first linear module through a first lifting cylinder, and a first-stage push plate and a second-stage push plate are arranged at both ends of the paper supporting plate.

6. The integrated packaging machine according to claim 1, wherein the forming positioning assembly comprises a forming support plate, side baffles and a lifting plate, the side baffles are arranged on two sides of the forming support plate, the lifting plate penetrates through a discharge side of the forming support plate through a second lifting cylinder, a material blocking block is arranged at one end of the forming support plate, the paper holder positioning assembly comprises a positioning flow channel, the positioning flow channel is arranged above two ends of the forming support plate through a flow channel support frame, the flow channel support frames on the two sides are connected below the forming support plate through a bidirectional cylinder, and the material blocking block is arranged on the flow channel support frame.

7. The integrated packaging machine according to claim 1, wherein the blanking positioning assembly comprises a blanking supporting plate and a blanking push plate, a material pushing groove is arranged at one end of the blanking supporting plate, which is far away from the forming positioning assembly, and the blanking push plate is arranged in the material pushing groove through a third lifting cylinder and a third linear module.

8. The unitary packaging machine of claim 1 wherein said first hold-down assembly comprises a first connecting plate and a pressure roller, the first connecting plate is connected with the molding mounting plate, the compression roller is rotationally connected with the lower end of the first connecting plate through a first side plate, a first adjusting component is arranged between the press roller and the first connecting plate, the first adjusting component comprises a first adjusting plate, the first adjusting plate is connected with the first connecting plate, the first side plate is rotationally connected with the first adjusting plate, one side of the first side plate, which is positioned in the first blank pressing component, is connected with a tensioning shaft, and a plurality of tensioning springs are connected with the tensioning shaft and the first adjusting plate, one end of the first side plate, which is connected with the first adjusting plate, is provided with a baffle angle, two sides of the first adjusting plate are connected with baffle pins, and the baffle angle is matched with the baffle pins.

9. The integrated packaging machine according to claim 1, wherein the second edge pressing assembly comprises a second connecting plate and a pressing plate, the second connecting plate is connected with the mounting plate, the pressing plate is connected to the lower end of the second connecting plate, the lower end of the pressing plate is provided with a turnover plate which is turned outwards, the pressing plate is connected with the second connecting plate through a second adjusting assembly, the second adjusting assembly comprises a second adjusting plate, the middle of the second adjusting plate is rotatably connected with the end of the second connecting plate, a first adjusting bolt penetrates through the second adjusting plate to be connected with the second connecting plate, and an adjusting spring is sleeved on the first adjusting bolt between the second adjusting plate and the second connecting plate.

10. The one-piece packaging machine according to claim 1, wherein the skip bucket assembly comprises a skip bucket, a turnover shaft and a turnover motor, the skip bucket is connected with the turnover shaft, the turnover motor drives the turnover shaft to turn over, and a discharging groove is arranged on one side surface of the skip bucket, which is matched with the discharging line assembly.