CN110949777B - Automatic box-folding packaging device for tea packaging boxes - Google Patents

Abstract

The invention discloses an automatic box-stacking and packaging device of a tea packaging box, and particularly relates to the field of tea packaging equipment. The stacked packing paper is fed into a mould channel through the paper outlet box mechanism, the packing box is preformed by the pressing mechanism, the packed tea is flattened, then the overlapping of the packing paper and the packing of the tea are finished by the box stacking and packing mechanism, the gluing and edge sealing are carried out recently, and the continuous automatic production is completely realized in the whole process.

Description

Automatic box-folding packaging device for tea packaging boxes

Technical Field

The invention relates to the field of tea packaging equipment, in particular to an automatic box-stacking and packaging device for tea packaging boxes.

Background

Tea making has become a very important part of people's daily life, and the effect that can play the regulation to human function is drunk to tea making and tea making. Most tea manufacturers are provided with direct-operated stores, and sell finished tea in bulk. However, in the process of sale, according to the different purchase amount of the customer, the tea leaves with different weights need to be packaged and sealed, and in order to improve the grade of tea leaf packaging, the tea leaves after being packaged and sealed are usually placed in a packaging box and then packaged.

However, in the prior art, the tea leaves are usually stacked manually and packaged, and continuous automatic production of stacking and packaging cannot be realized.

Disclosure of Invention

In order to overcome the above defects in the prior art, an embodiment of the present invention provides an automatic box-stacking and packaging device for tea packaging boxes, and the technical problems to be solved by the present invention are: how to realize the continuous automatic production of the stacked boxes and the packages.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic box-folding packaging device of a tea packaging box comprises a base station, wherein a box-folding packaging mechanism is arranged at the top of the base station, the box-folding packaging mechanism comprises a mould channel, a tea channel is arranged at one side of the mould channel, a plurality of equal-size carrying cavities with unsealed two ends are arranged on the mould channel and the tea channel, barrier strips are fixedly arranged at two sides of the tea channel, a third motor is arranged at the outer side of the barrier strip far away from the mould channel, a vertical plate is arranged at one side of the mould channel, a fixed seat is arranged at the other side of the mould channel, the fixed seat is fixedly connected at the outer side of the barrier strip at the corresponding position, the vertical plate is fixedly arranged at the top of the base station, two rectangular blocks are arranged at the top of the fixed seat, a transition channel is arranged between the two rectangular blocks, and, a front round rod and a rear round rod are respectively and rotatably connected between the vertical plate and the two rectangular blocks, a swing strip is fixedly sleeved at one end of the front round rod close to the rectangular blocks and at two ends of the rear round rod, the ends of the front round rod and the rear round rod close to the vertical plate penetrate through the vertical plate and are fixedly connected with connecting plates, one ends of the two connecting plates are respectively provided with a linkage rod, a straight rod is rotatably connected between the two linkage rods, the end part of the linkage rod at one end of the front round rod is movably connected with a first transition disc through a bearing, a second protective shell is arranged at one side edge position of the top of the base station, a fourth motor is installed at one side of the inner cavity of the second protective shell, a first rotating shaft is fixedly connected with the end part of an output shaft of the fourth motor, a sleeve seat is movably sleeved outside the first rotating shaft through a bearing, the top of the sleeve seat is fixedly connected with the top of the inner cavity of, the outside activity of slide bar has cup jointed the sleeve, sleeve one side middle part fixedly connected with connecting rod, first pivot tip fixedly connected with second transition dish, rotate through the bull stick between second transition dish and the connecting rod and be connected, the slide bar is fixed first push rod, second push rod and the third push rod of being equipped with in proper order from the left hand right side towards one side of mould passageway, first push rod and second push rod one end are fixed respectively and are equipped with first push pedal and second push pedal, the turn-ups dog, two are all installed at the base station top that the mould passageway both sides correspond second push pedal position turn-ups dog top is provided with first spacing and the spacing of second respectively.

The implementation mode is as follows: after the packaging paper of the stacked box is pressed into the loading cavity on the mould channel and the packaged tea is loaded into the loading cavity on the tea channel, driven by a third motor, the tea leaves are synchronously conveyed forwards along with the mold channel and the tea leaf channel, and the swing bars on the tea leaves are driven to swing left and right by the rotation of the front round bar, so that the two side lugs attached to the side edges of the fixed seat on the packing paper are opened towards two sides, which is convenient for the packed tea leaves to be pushed onto the packing paper in the loading cavity of the mould channel when the loading cavity filled with the packing paper moves to the position of the transition channel, then the swing strips positioned at the two sides of the mould channel swing left and right, so that the side ears jointed with the packing paper, the fixed seat and the front side plate are recovered to the inner side to be jointed with the outer surface of the packed tea, and when the packaging paper continues to move to the position of the flanging stop block, the two big edges at the front end and the rear end of the packaging paper are turned upwards and gradually close to each other under the common limiting action of the first limiting strip and the second limiting strip.

In a preferred embodiment, the distance between the front side plate and the rear side plate is equal to the width of a loading cavity, rear gaps are formed between the front side plate, the rear side plate and the fixed seat and the top surface of the base platform, swing seams are formed between the front side plate, the rear side plate and the fixed seat and the corresponding mold channel, and the swing strips are matched with the swing seams on the two sides of the mold channel, so that the side lugs cannot rebound and reset after being opened/recovered.

In a preferred embodiment, the first limiting strip is arranged in a Y-shaped structure, one end of the first limiting strip is overlapped on the top of the second limiting strip, and two arc concave surfaces are arranged at one end of each of the two flanging stoppers, so that two large edges at the front end and the rear end of the wrapping paper are upwards flanged along the arc concave surfaces, the large edge close to the rear side plate is close to the top end surface of the packaged tea under the limitation of the first limiting strip of the Y-shaped structure after being flanged, and meanwhile, the large edge close to the side of the fixed seat is close to the top end surface of the packaged tea under the pushing of a second push rod connected with a second push plate after being flanged.

In a preferred embodiment, a paper outlet box mechanism is arranged on one side of the box-stacking packaging mechanism, the paper outlet box mechanism comprises a bracket and a first protective shell, a first motor is mounted on one side of an inner cavity of the first protective shell, a gear assembly is arranged at the end part of an output shaft of the first motor, the gear assembly comprises two bevel gears which are vertically meshed with each other, one bevel gear is fixedly sleeved outside an output shaft of the first motor, the end part of an output shaft of the first motor is in transmission connection with a first transition disc, one end of the other bevel gear is fixedly connected with a cylindrical rod, one end of the cylindrical rod movably penetrates through one side wall of the first protective shell and is fixedly connected with a paper rubbing wheel, a second motor is arranged on one side of the bracket, a first conveying belt is in transmission connection with the end part of an output shaft of the second motor, and the first conveying belt is arranged at, the packaging paper stacking machine is characterized in that a plurality of fixing rods are welded on three side walls of the bracket, a baffle is welded at the bottom of the other side of the bracket, a supporting plate is welded at the bottom of the fixing rods, a pressing roller is rotatably installed at the bottom of one end, close to the baffle, of the bracket, a limiting pulley is installed at the top of one end, close to a mold channel, of the bracket, the bottom end face of the limiting pulley is lower than the bottom end face of the pressing roller, a first inclined plane which is inclined inwards is arranged in the top end of the fixing rods, a second inclined plane which is inclined outwards is arranged on the inner side of the bottom end of the baffle, the bottom end face of the supporting plate and the top end side line of the second inclined plane are arranged in a coplanar manner, a paper twisting wheel is driven to rotate by the work of a first motor, the packaging paper stacked at the bottommost is twisted out, the second inclined, and then enters the top of the loading cavity on the mould channel along with the first conveyor belt under the action of a second motor.

In a preferred embodiment, one end of the box-stacking and packaging mechanism is provided with a pressing mechanism, the pressing mechanism comprises a guide column and a first beam, one end of the first beam is slidably connected with the guide column, the guide column is fixedly arranged at the top of the base platform, a first hydraulic cylinder is fixedly arranged at the top of the base platform on one side of the guide column, the output end of the first hydraulic cylinder is fixedly connected with the first beam, a first mounting plate is fixedly arranged at the middle of the top of the first beam, a second beam is arranged at the top of one end far away from the guide column, a second mounting plate is fixedly arranged between the first beam and the second beam, the bottoms of the two ends of the first mounting plate and the second mounting plate are respectively provided with a vertical rod, the bottom ends of the vertical rods at the bottoms of the first mounting plate and the second mounting plate are respectively welded with a paper pressing plate and a flat pressing plate, and the middle of the, the utility model discloses a packing carton, including loop bar, spring, press beam, fixed plate, infrared distance meter, press board and pressure disk, the welding of loop bar bottom has pressure disk and top welding has spacing dish, the spring has been cup jointed in the outside activity of loop bar, the spring both ends respectively with second crossbeam and pressure disk fixed connection, two spacing dish one side all is provided with the fixed plate, the infrared distance meter is installed towards spacing dish one side to the fixed plate, can make nipper, platen and pressure disk downstream press packing tealeaves and wrapping paper simultaneously, can make two sides of packing carton pile up on the one hand, and on the other hand can flatten the processing with the package tealeaves on the tealeaves passageway, makes its packing carton after the shaping more agree with, avoids making the packing carton protruding and influence its holistic aesthetic property, simultaneously, can also utilize infrared distance meter to detect the position of spacing dish, avoids appearing.

In a preferred embodiment, a flattening mechanism is arranged between the first rotating shaft and the fixed base, the flattening mechanism comprises a main gear and a pinion, the main gear is connected with the pinion through chain transmission, the main gear is fixedly sleeved outside the first rotating shaft, both sides of the pinion are movably connected with fixed strips through rotating rods, one ends of the fixed strips, far away from the pinion, are fixedly connected with the fixed base, the outer sides of the fixed strips are rotatably connected with first movable vertical strips through the rotating rods, the first movable vertical strips synchronously rotate along with the pinion, the bottom ends of the first movable vertical strips are rotatably connected with second movable vertical strips through the rotating rods, the second movable vertical strips are rotatably connected with fixed vertical strips through the rotating rods, the top ends of the fixed vertical strips are fixedly connected with a leveling plate, and the fixed vertical strips can be driven to move up and down by the rotation of the main gear while the sliding rods are forwards pushed, the leveling plate carries out secondary flattening treatment on the packaged tea in the packaging box.

In a preferred embodiment, third push rod one end top is provided with first pole and the bottom is provided with the second pole, second pole one end fixedly connected with third push pedal and first pole one end are provided with the fourth push pedal, the fourth push pedal is including fixed part and movable part, fixed part and first pole fixed connection, hinge swing joint is passed through to the fixed part and the opposite side one end of keeping away from first pole of movable part, can realize treating the rubber coating wrapping paper and going on in turn of rubber coating process.

In a preferred embodiment, third push rod one end is provided with rubber coating mechanism, rubber coating mechanism is including the glue groove, the glue groove inlays the dress at the base station top, the fifth motor is installed to glue groove one side, the output shaft tip fixedly connected with second pivot of fifth motor, two rubber coating wheels have been cup jointed to second pivot external fixation, the glue groove top is provided with two slats that are parallel arrangement, two be provided with two first baffle that are parallel arrangement between the slat, first baffle top is provided with the second baffle, two all fixed connecting rods that are equipped with between second baffle and the slat, the pinch roller has been cup jointed through the bearing activity to the connecting rod outside, the rubber coating wheel is the water droplet column structure, the fixed brush that is equipped with in rubber coating wheel top, and two rubber coating wheels and two pinch roller one-to-ones setting, the rubber coating liquid that usable rubber coating wheel is interrupted and contact with two side inboards on the big limit in packing carton top contacts And limit to the side through the pinch roller, can ensure on the one hand that the rubber coating is even, on the other hand can avoid the rubber coating wheel with two sides jack-up on the big limit in packing carton top and the rubber coating volume that leads to not enough, and then influence the adhesion of packing carton side.

In a preferred embodiment, rubber coating mechanism one side is provided with banding mechanism, banding mechanism is including the recess, the recess sets up at the base station top, the second pneumatic cylinder is installed to recess inner chamber bottom, the output fixedly connected with U type pole of second pneumatic cylinder, the shrouding has all been welded at U type pole both ends, two the shrouding is parallel arrangement in vertical direction, the base station top of recess one side is provided with L type fixing base, the third pneumatic cylinder is installed to L type fixing base one end bottom, the output fixedly connected with limiting plate of third pneumatic cylinder, usable second pneumatic cylinder drive U type pole downstream to the shrouding that drives its both ends pushes down two sides on the big limit in packing carton top, makes it bond together with two sides on the big limit in packing carton bottom.

In a preferred embodiment, the two sides of one end of the edge sealing mechanism are provided with a driven belt, the distance between the two driven belts is equal to the distance between the two sealing plates, a second conveyor belt is arranged between one ends of the two driven belts, so that the packaged box after being sealed by glue can be conveyed between the two driven belts under the mutual extrusion action, on one hand, the gluing between the two side edges can be firmer, and on the other hand, the glued packaged box can be extruded onto the second conveyor belt to be conveyed to the next processing station continuously.

The invention has the technical effects and advantages that:

1. in the process of synchronously and forwardly transmitting the mould channel and the tea channel, the swinging strips on the mould channel and the tea channel are driven to swing left and right by utilizing the rotation of the front round rod, so that two side lugs attached to the side edges of the fixed seat on the packing paper are opened towards two sides, the packed tea is pushed onto the packing paper in the loading cavity of the mould channel when the loading cavity filled with the packing paper moves to the position of the transition channel, then the swinging strips positioned at two sides of the mould channel swing left and right, so that the side lugs attached to the packing paper, the fixed seat and the front side plate are recovered to the inner sides to be attached to the outer surface of the packed tea, when the loading cavity continues to move to the position of the flanging stop block, two large edges at the front end and the rear end of the packing paper are upwards flanged along the arc concave surfaces, after the large edge close to the rear side plate is flanged, the large edge is close to the, meanwhile, after the big edges close to the side of the fixing seat are turned up, the big edges are pushed by a second push rod connected with a second push plate to be close to the top end face of the packaged tea, and then the two big edges at the front end and the rear end of the packaging paper are gradually close to each other and attached under the combined limiting action of a first limiting strip and a second limiting strip;

2. the invention utilizes the work of a first motor to drive a paper twisting wheel to rotate, twists out the bottommost packaging paper stacked in a pile, enables the packaging paper to be provided with a second inclined plane which is obliquely arranged outwards and downwards slides out along the inner side of the bottom end of a baffle plate, enters a gap between a press roller and a first conveyor belt, then enters the top of a carrying cavity on a mould channel along with the first conveyor belt under the action of a second motor, and enables a paper pressing plate, a flat pressing plate and a pressure plate to simultaneously move downwards to press and seal the tea leaves and the packaging paper under the action of a first hydraulic cylinder, on one hand, two side edges of the packaging box can be folded, on the other hand, tea leaves packed packets on the tea leaf channel can be pressed and flattened to be more fit with the formed packaging box, the whole attractiveness of the packaging box is prevented from being influenced by the bulge of the packaging box, and meanwhile, the position of a limiting plate can, avoiding the situation that the packed tea is crushed due to excessive extrusion;

3. the invention utilizes the rotation of the main gear on the flattening mechanism to drive the fixed vertical bar to move up and down while the sliding bar is pushed forward, so that the flattening plate carries out secondary flattening treatment on the packed tea in the packing box, and meanwhile, the first bar and the second bar with different lengths can be used in a matching way, so that the alternative implementation of the packing paper to be glued and the gluing process is realized;

4. according to the invention, the fifth motor drives the glue spreading wheel to intermittently dip the glue solution and contact with the inner sides of the two side edges of the large edge at the top of the packaging box, and the side edges are limited by the pressing wheel, so that uniform glue spreading can be ensured on one hand, and the phenomenon that the glue spreading amount is insufficient due to the fact that the two side edges of the large edge at the top of the packaging box are jacked up by the glue spreading wheel, and the adhesion of the side edges of the packaging box is further influenced, can be;

5. the invention can utilize the second hydraulic cylinder to drive the U-shaped rod to move downwards, thereby driving the sealing plates at the two ends of the U-shaped rod to press the two side edges of the big edge at the top of the packing box downwards, so that the sealing plates are bonded with the two side edges of the big edge at the bottom of the packing box, and the packing box is conveyed between the two driven belts under the mutual extrusion action of the packing box after being sealed by glue, so that the two side edges can be bonded more firmly, and on the other hand, the packed box after being bonded can be extruded onto the second conveying belt to be continuously conveyed to the next processing station.

Drawings

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

Fig. 2 is an enlarged view of a portion C of fig. 1 according to the present invention.

FIG. 3 is a schematic view of the structure of the turnup stop of the present invention.

Fig. 4 is a partial structural schematic view of a third push rod of the present invention.

Fig. 5 is an enlarged view of portion D of fig. 4 according to the present invention.

Fig. 6 is a schematic view of the bracket structure of the present invention.

Fig. 7 is a schematic structural diagram of the pressing mechanism of the present invention.

Fig. 8 is a schematic structural diagram of the flattening mechanism of the present invention.

FIG. 9 is a cross-sectional view taken along plane A-A of FIG. 1 in accordance with the present invention.

Fig. 10 is a schematic view of the structure of the glue-applying wheel of the invention.

FIG. 11 is a cross-sectional view taken along plane B-B of FIG. 1 in accordance with the present invention.

The reference signs are: 1 base station, 2 paper outlet box mechanism, 201 bracket, 202 first protective shell, 203 first motor, 204 gear assembly, 205 second motor, 206 fixed rod, 207 supporting plate, 208 baffle, 209 first conveyor belt, 210 press roller, 211 limit pulley, 3 press mechanism, 301 guide column, 302 first beam, 303 first hydraulic cylinder, 304 first mounting plate, 305 second mounting plate, 306 second beam, 307 vertical rod, 308 press plate, 309 flat press plate, 310 press plate, 311 spring, 312 fixed plate, 313 limit plate, 314 infrared distance meter, 4-box-stacked packaging mechanism, 401 mould channel, 402 tea channel, 403, 404 fixed seat, 405 front side plate, 406 rear side plate, 407 front round rod, 408 rear round rod, 409 swinging strip, 410 connecting plate, 411 straight rod, 412 first transition disc, 413 third motor, 414 transition channel, 415 fourth motor, 416 first rotating shaft, 417 sleeve seat, 418 vertical plate stopper, 419 second transition disc, 419 transition disc, A 420 connecting rod, a 421 sleeve, a 422 first push rod, a 423 second push rod, a 424 third push rod, a 425 sliding rod, a 426 first push plate, a 427 second push plate, a 428 first limit bar, a 429 second limit bar, a 5 flattening mechanism, a 501 main gear, a 502 secondary gear, a 503 fixed bar, a 504 first movable vertical bar, a 505 second movable vertical bar, a 506 fixed vertical bar, a 507 leveling plate, a 6 glue coating mechanism, a 601 glue tank, a 602 fifth motor, a 603 second rotating shaft, a 604 glue coating wheel, a 605 slat, a 606 pinch roller, a 607 brush, a 608 first guide plate, a 609 second guide plate, a 7 edge sealing mechanism, a 701 groove, a 702 second hydraulic cylinder, a 703U-shaped rod, a 704 close plate, an L-shaped fixed seat, a 706 third hydraulic cylinder, a 707 limit plate, an 8 second conveyor belt, a 9 passive belt, a 10 first rod, an 11 second rod, a 12 third push plate, a 13 fourth push plate, a 131 fixed part and a 132 movable push plate part.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides an automatic box-folding packaging device of a tea packaging box, which comprises a base station 1, wherein a box-folding packaging mechanism 4 is arranged at the top of the base station 1, the box-folding packaging mechanism 4 comprises a mould channel 401, a tea channel 402 is arranged at one side of the mould channel 401, a plurality of equal-size loading cavities with two unsealed ends are respectively arranged on the mould channel 401 and the tea channel 402, barrier strips are fixedly arranged at two sides of the tea channel 402, a third motor 413 is arranged at the outer side of the barrier strip far away from the mould channel 401, a vertical plate 403 is arranged at one side of the mould channel 401 and a fixed seat 404 is arranged at the other side of the mould channel 401, the fixed seat 404 is fixedly connected to the outer side of the barrier strip at the corresponding position and is fixedly arranged at the top of the base station 1, two rectangular blocks are arranged at the top of the fixed seat 404, a transition channel 414 is arranged between the two rectangular blocks, a front side plate 405 and, the improved structure of the protective cover is characterized in that a front round rod 407 and a rear round rod 408 are respectively and rotatably connected between the vertical plate 403 and the two rectangular blocks, a swinging strip 409 is fixedly sleeved at one end of the front round rod 407 close to the rectangular blocks and at two ends of the rear round rod 408, one ends of the front round rod 407 close to the vertical plate 403 and the rear round rod 408 penetrate through the vertical plate 403 and are fixedly connected with a connecting plate 410, one ends of the connecting plate 410 are respectively provided with a linkage rod, a straight rod 411 is rotatably connected between the two linkage rods, the end part of the linkage rod at one end of the front round rod 407 is movably connected with a first transition disc 412 through a bearing, a second protective cover is arranged at one side edge of the top of the base station 1, a fourth motor 415 is installed at one side of an inner cavity of the second protective cover, a first rotating shaft 416 is fixedly connected to the end part of an output shaft of the fourth motor 415, a sleeve seat 417 is movably sleeved outside the first rotating shaft 416, sliding rod 425 is connected between the two side walls of the inner cavity of the second protective shell in a sliding mode, sleeve 421 is sleeved on the outer portion of sliding rod 425 in a movable mode, connecting rod 420 is fixedly connected to the middle of one side of sleeve 421, second transition disc 419 is fixedly connected to the end portion of first rotating shaft 416, second transition disc 419 is rotatably connected to connecting rod 420 through a rotating rod, first push rod 422, second push rod 423 and third push rod 424 are fixedly arranged on one side, facing to die channel 401, of sliding rod 425 from left to right in sequence, first push rod 426 and second push rod 427 are fixedly arranged at one end of first push rod 422 and one end of second push rod 423 respectively, flanging stops 418 are mounted at the top of base platform 1, corresponding to positions of second push rod 427, of two sides of die channel 401, and first limiting strips 428 and second limiting strips 429 are arranged at the tops of flanging stops 418 respectively.

The distance between the front side plate 405 and the rear side plate 406 is equal to the width of a loading cavity, a rear gap is formed between the front side plate 405, the rear side plate 406, the fixing seat 404 and the top surface of the base station 1, a swing seam is formed between the front side plate 405, the rear side plate 406, the fixing seat 404 and the mold channel 401 at the corresponding position, and the swing strip 409 is matched with the swing seams at two sides of the mold channel 401.

The first limiting strip 428 is arranged in a Y-shaped structure, one end of the first limiting strip is lapped on the top of the second limiting strip 429, and arc concave surfaces are arranged at one ends of the two flange stoppers 418.

As shown in fig. 1 to 3, the embodiment specifically is: in the actual working process, firstly, the device is communicated with an external power supply, and a switch is started, the packaging paper to be stacked is pressed into the loading cavity on the die channel 401, and after the packaged tea is loaded into the loading cavity on the tea channel 402, the packaging paper is synchronously conveyed forwards along with the die channel 401 and the tea channel 402 under the driving of a third motor 413, when the loading cavity loaded with the packaging paper moves to the position of the front round rod 407, the swinging strip 409 on the loading cavity is driven to swing left and right by the rotation of the front round rod 407, so that two side lugs attached to the side edge of the fixing base 404 on the packaging paper are opened towards two sides, when the loading cavity loaded with the packaging paper moves to the position of the transition channel 414, the packaged tea is pushed onto the packaging paper in the loading cavity on the die channel 401, in the process, the fourth motor 415 drives the first rotating shaft 416 to rotate, so as to drive the second transition disc 419 to rotate, because the second transition disc 419 is rotatably connected with the connecting rod 420 through the rotating rod, the sleeve 421 is movably sleeved with the sliding rod 425, and the rotating rod connecting the second transition disc 419 with the connecting rod 420 is eccentrically arranged at one side of the second transition disc 419, so that the sliding rod 425 is pushed to move back and forth by the sleeve 421 in the rotating process of the second transition disc 419, thereby the first push rod 422 connected with the first push plate 426 is used for pushing the packaged tea leaves to the packaging paper on the mold channel 401 through the transition channel 414, the packaged tea leaves are conveyed forwards continuously after entering the packaging paper, when the packaged tea leaves move to the position of the rear round rod 408, the rotation of the rear round rod 408 is used for driving the swinging strips 409 positioned at the two sides of the mold channel 401 to swing left and right, so that the side ears jointed with the fixed seat 404 and the front side plate 405 are recovered to the inner sides and jointed with the outer surface of the packaged tea leaves, and then the packaging tea, when the corresponding loading cavity moves to the positions of the two flanging stoppers 418, because the two flanging stoppers 418 are provided with the arc concave surfaces at one ends, the two big edges at the front end and the rear end of the packaging paper are upwards turned along the arc concave surfaces, the big edge close to the rear side plate 406 is turned up and then is close to the top end surface direction of the packaged tea under the limitation of the first limiting strip 428 of the Y-shaped structure, meanwhile, the big edge close to the side of the fixed seat 404 is gradually close to and attached under the common limitation action of the first limiting strip 428 and the second limiting strip 429 under the pushing action of the second push plate 423 after being turned up, and then, the two big edges at the front end and the rear end of the packaging paper are continuously conveyed to the next station along with the mold channel 401.

The paper outlet box mechanism 2 is arranged on one side of the box stacking and packaging mechanism 4, the paper outlet box mechanism 2 comprises a bracket 201 and a first protective shell 202, a first motor 203 is installed on one side of an inner cavity of the first protective shell 202, a gear assembly 204 is arranged on the end portion of an output shaft of the first motor 203, the gear assembly 204 comprises two bevel gears which are vertically meshed with each other, one bevel gear is fixedly sleeved outside an output shaft of the first motor 203, the end portion of an output shaft of the first motor 203 is in transmission connection with a first transition disc 412, one end of the other bevel gear is fixedly connected with a cylindrical rod, one end of the cylindrical rod movably penetrates through one side wall of the first protective shell 202 and is fixedly connected with a paper rubbing wheel, a second motor 205 is arranged on one side of the bracket 201, a first conveying belt 209 is in transmission connection with the end portion of the output shaft of the second motor 205, and the first conveying belt is, wherein three lateral wall welding of bracket 201 has a plurality of dead levers 206 and the welding of opposite side bottom has baffle 208, dead lever 206 bottom welding has layer board 207, bracket 201 is close to the one end bottom rotation of baffle 208 and installs compression roller 210, and compression roller 210 sets up at first conveyer belt 209 top, bracket 201 is close to the one end top of mould passageway 401 and installs spacing pulley 211, spacing pulley 211's bottom face is less than compression roller 210's bottom face, and is a plurality of be provided with the first inclined plane that the leanin set up in the dead lever 206 top, baffle 208 bottom inboard is provided with the second inclined plane that leans out the setting, layer board 207's bottom face and second inclined plane top sideline coplane set up.

As shown in fig. 1 and fig. 6, the embodiment specifically includes: in the actual working process, firstly stacking the stacked packing paper at the top bottom of the bracket 201 in sequence, because the inner side of the top end of the fixing rod 206 is provided with the first inclined plane which is arranged in an inward inclining way, the alignment time in the process of placing the packing paper can be reduced, after the stacking of the packing paper is finished, the first motor 203 drives the gear assembly 204 to work, because the gear assembly 204 comprises two bevel gears which are mutually vertically meshed, one bevel gear is fixedly sleeved outside the output shaft of the first motor 203, the end part of the output shaft of the first motor 203 is in transmission connection with the first transition disc 412, one end of the other bevel gear is fixedly connected with a cylindrical rod, one end of the cylindrical rod movably penetrates through one side wall of the first protective shell 202 and is fixedly connected with a paper rubbing wheel, so that the first motor 203 drives the first transition disc 412 to rotate in the working process, and the front round rod 407 and the rear round rod 408 are driven to rotate, the another side drives the rubbing wheel to rotate, rubs out the bottom wrapping paper stacked in a pile, makes it be provided with the second inclined plane that leans out the setting downwards roll-off along baffle 208 bottom inboard to enter into the gap department between compression roller 210 and the first conveyer belt 209, later under the effect of second motor 205, enter into the year thing chamber top on the mould passageway 401 along with first conveyer belt 209, and in this process, spacing pulley 211 can guide the accurate year thing chamber top that falls of wrapping paper of rubbing out.

The 4 one ends of box folding packagine machine constructs are provided with down and push down the mechanism 3, push down the mechanism 3 including guide post 301 and first crossbeam 302, first crossbeam 302 one end and guide post 301 sliding connection, and guide post 301 fixed mounting is at base station 1 top, base station 1 top fixed mounting of guide post 301 one side has first pneumatic cylinder 303, first pneumatic cylinder 303 output and first crossbeam 302 fixed connection, first crossbeam 302 top middle part fixed mounting has first mounting panel 304 and keeps away from the one end top of guide post 301 and is provided with second crossbeam 306, fixed mounting has second mounting panel 305 between first crossbeam 302 and the second crossbeam 306, first mounting panel 304 bottom and second mounting panel 305 both ends bottom all are provided with montant 307, the montant 307 bottom of first mounting panel 304 and second mounting panel 305 bottom has welded respectively and has nipper 308 and 309, second crossbeam 306 middle part and the equal activity of one end run through there is the loop bar, the welding of loop bar bottom has pressure disk 310 and the welding of top has spacing dish 313, the outside activity of loop bar has cup jointed spring 311, spring 311 both ends respectively with second crossbeam 306 and pressure disk 310 fixed connection, two spacing dish 313 one side all is provided with fixed plate 312, infrared distance meter 314 is installed towards spacing dish 313 one side to fixed plate 312, infrared detector 314 is the infrared distance meter of DT-7380 model.

As shown in fig. 1 and 7, the embodiment specifically includes: after the wrapping paper twisted by the action of the paper twisting wheel falls to the top of the carrying cavity, the first hydraulic cylinder 303 works to drive the first beam 302 and the second beam 306 to move downwards along the guide column 301 at the same time, so as to drive the paper pressing plate 308 and the flat pressing plate 309 below the first mounting plate 304 and the second mounting plate 305 to move downwards, in the process, the wrapping paper at the top of the carrying cavity is pressed into the carrying cavity by the paper pressing plate 308, so that two side edges of the packaging box are folded, the flat pressing plate 309 flattens the tea leaves packed on the tea leaf channel 402, so that the tea leaves are more matched with the formed packaging box, the packaging box is prevented from being protruded to influence the integral aesthetic property of the packaging box, in the process that the paper pressing plate 308 and the flat pressing plate 309 press downwards, the pressing plate 310 also presses the tea leaves packed downwards at the same time, in the process that the pressing plate 310 moves downwards, the second beam 306 slides downwards along the loop bar and compresses the spring 311 outside the loop bar, when the limiting disc 313 at the top end of the loop bar falls within the set range of the infrared distance meter 314, the infrared distance meter 314 sends an electric signal to the control terminal, so that the control terminal controls the first hydraulic cylinder 303 to drive the first beam 302 and the second beam 306 to move upwards at the same time, and drives the paper pressing plate 308, the flat pressing plate 309 and the pressing plate 310 to separate from the pressed object, and then the next station is switched under the action of the third motor 413.

Be provided with the mechanism 5 that flattens between first pivot 416 and the fixing base 404, the mechanism 5 that flattens is including master gear 501 and pinion 502, be connected through chain drive between master gear 501 and the pinion 502, the fixed cover of master gear 501 is established at first pivot 416 outsidely, pinion 502 both sides all have fixed strip 503 through bull stick swing joint, and fixed strip 503 keeps away from pinion 502 one end and fixing base 404 fixed connection, two the fixed strip 503 outside is rotated through the bull stick and is connected with first movable vertical bar 504, first movable vertical bar 504 rotates along with pinion 502 is synchronous, first movable vertical bar 504 bottom is rotated through the bull stick and is connected with second movable vertical bar 505, second movable vertical bar 505 is rotated through the bull stick and is connected with fixed vertical bar 506, fixed vertical bar 506 top fixedly connected with flattening board 507.

As shown in fig. 1 and 8, the embodiment specifically includes: in the actual working process, during the forward pushing process of the sliding rod 425, the main gear 501 rotates along with the rotation of the first rotating shaft 416, so that the pinion 502 rotates synchronously, since the two sides of the pinion 502 are both movably connected with the fixed bars 503 through the rotating rods, one end of the fixed bar 503 far away from the pinion 502 is fixedly connected with the fixed base 404, the outer sides of the two fixed bars 503 are rotatably connected with the first movable vertical bar 504 through the rotating rods, the first movable vertical bar 504 rotates synchronously along with the pinion 502, the bottom end of the first movable vertical bar 504 is rotatably connected with the second movable vertical bar 505 through the rotating rods, and the second movable vertical bar 505 is rotatably connected with the fixed vertical bar 506 through the rotating rods, so that during the rotation process of the pinion 502, the first movable vertical bar 504 also makes a circular motion, so that a second-starting inclination change between the second movable vertical bar 505 and the fixed vertical bar 506 occurs, and further drives the fixed vertical bar 506 to move up and down, the leveling plate 507 performs secondary flattening treatment on the packaged tea leaves in the packaging box.

Third push rod 424 one end top is provided with first strip pole 10 and the bottom is provided with second strip pole 11, 11 one end fixedly connected with third push pedal 12 of second strip pole and first strip pole 10 one end are provided with fourth push pedal 13, fourth push pedal 13 is including fixed part 131 and movable part 132, fixed part 131 and first strip pole 10 fixed connection, the one end that first strip pole 10 was kept away from to fixed part 131 and movable part 132 opposite side passes through hinge swing joint.

One end of the third push rod 424 is provided with a glue spreading mechanism 6, the glue spreading mechanism 6 comprises a glue solution tank 601, the glue solution tank 601 is embedded at the top of the base station 1, a fifth motor 602 is installed at one side of the glue solution tank 601, the end of the output shaft of the fifth motor 602 is fixedly connected with a second rotating shaft 603, two glue spreading wheels 604 are fixedly sleeved outside the second rotating shaft 603, two parallel slats 605 are arranged at the top of the glue groove 601, two parallel first guide plates 608 are arranged between the two slats 605, a second guide plate 609 is arranged at the top of the first guide plate 608, a connecting rod is fixedly arranged between the two second guide plates 609 and the lath 605, the outside of the connecting rod is movably sleeved with a pressing wheel 606 through a bearing, the glue coating wheel 604 is of a water drop structure, the brush 607 is fixed on the top of the glue spreading wheel 604, and the two glue spreading wheels 604 and the two pressing wheels 606 are arranged in one-to-one correspondence.

As shown in fig. 1, fig. 4 to 5, and fig. 9 to 10, the embodiment specifically is: when two large edges at the front end and the rear end of the wrapping paper are gradually close to each other and are continuously conveyed to the next station along with the limiting action of the first limiting strip 428 and the second limiting strip 429, the third push rod 424 is pushed by the sliding rod 425, the third push plate 12 at the end part of the second push rod 11 pushes the packaging box to the station to be glued, two side edges of the large edge at the top of the packaging box move along a gap between the first guide plate 608 and the second guide plate 609, then the third push rod 424 retracts along with the recovery of the sliding rod 425, in the process, the first push rod 11 retracts along with the third push rod 424, as the fourth push plate 13 comprises the fixed part 131 and the movable part 132, the fixed part 131 is fixedly connected with the first push rod 10, one end of the fixed part 131, which is opposite to the movable part 132 and is far away from the first push rod 10, is movably connected through a hinge, when the movable part 132 on the fourth push plate 13 touches the packaging box, will lift up to stride across the packing carton, when third push rod 424 next round of pushing out, fourth push pedal 13 will be preceding packing carton and push forward to the rubber coating station, in this process, fifth motor 602 drives second pivot 603 and rotates to drive rubber coating wheel 604 and do circular motion, and rubber coating wheel 604 is at the rotation in-process, brush 607 on its top can be stained with the glue solution in glue solution tank 601 earlier, and then upwards rotate and brush the glue solution with the glue solution on two sides inboard of packing carton top broadside, in the rubber coating in-process, because pinch roller 606 limits, can avoid rubber coating wheel 604 jack-up two sides of packing carton top broadside and the glue spreader that leads to is not enough, and then influences the adhesion of packing carton side.

6 one side of rubber coating mechanism is provided with banding mechanism 7, banding mechanism 7 is including recess 701, recess 701 sets up at 1 top of base station, second pneumatic cylinder 702 is installed to recess 701 inner chamber bottom, the output fixedly connected with U type pole 703 of second pneumatic cylinder 702, shrouding 704, two have all been welded at U type pole 703 both ends shrouding 704 parallel arrangement in vertical direction, 1 top of base station of recess 701 one side is provided with L type fixing base 705, third pneumatic cylinder 706 is installed to L type fixing base 705 one end bottom, the output fixedly connected with limiting plate 707 of third pneumatic cylinder 706.

The two sides of one end of the edge sealing mechanism 7 are provided with driven belts 9, the distance between the two driven belts 9 is equal to the distance between the two sealing plates 704, and a second conveying belt 8 is arranged between one ends of the two driven belts 9.

As shown in fig. 1 and fig. 11, the embodiment specifically includes: after the gluing process is finished, the packaging box is sent to the edge sealing mechanism 7 by the fourth pushing plate 13 for side edge gluing treatment, in the process, the packaging box to be edge sealed is pushed to be under the limiting plate 707, then under the action of the third hydraulic cylinder 706, the limiting plate 707 moves to the big edge at the top of the packaging box and presses the big edge on the surface of the packaged tea, then the second hydraulic cylinder 702 drives the U-shaped rod 703 to move downwards, so as to drive the sealing plates 704 at two ends of the U-shaped rod to press downwards the two side edges of the big edge at the top of the packaging box, so that the two side edges are bonded with the two side edges of the big edge at the bottom of the packaging box, the packaging box after edge sealing is extruded to be between the two driven belts 9 after the next packaging box to be packaged is pushed to be edge sealing station, the circulation is repeated, on one hand, the other hand, the glued packaging box can be extruded to the second conveying belt 8, is transported on to the next processing station.

The working principle of the invention is as follows:

in the actual use process, firstly, the device is communicated with an external power supply, and a switch is started, the first motor 203 drives the gear assembly 204 to work, one side drives the first transition disc 412 to rotate, so that the front round rod 407 and the rear round rod 408 are driven to rotate simultaneously by the straight rod 411, the other side drives the paper rolling wheel to rotate, the bottom-most packing paper stacked in a pile is rolled out, the packing paper slides downwards along the second inclined plane which is arranged obliquely outwards and is arranged on the inner side of the bottom end of the baffle plate 208, then, under the action of the second motor 205, the packing paper enters the top of the loading cavity on the mold channel 401 along with the first conveying belt 209, then, the first hydraulic cylinder 303 works, the paper pressing plate 308 presses the packing paper on the top of the loading cavity into the loading cavity, two side edges of the packing box are stacked, the flat pressing plate 309 presses the packed tea leaves on the tea leaf channel 402 to be flat, when the limit disc 313 on the top end of the, the infrared distance measuring instrument 314 sends an electric signal to the control terminal, so that the control terminal controls the first hydraulic cylinder 303 to drive the first beam 302 and the second beam 306 to move upwards simultaneously and drive the paper pressing plate 308, the flat pressing plate 309 and the pressing plate 310 to be separated from a pressed object, then the control terminal switches to the next station under the action of the third motor 413, the mold channel 401 and the tea channel 402 are synchronously and forwards transmitted and sequentially pass through the front round rod 407 and the rear round rod 408, so that the side ears, attached to the wrapping paper, the fixing seat 404 and the front side plate 405, are recovered to the inner side to be attached to the outer surface of the wrapped tea, then the wrapping paper is continuously and forwards transmitted, two large edges at the front end and the rear end of the wrapping paper are upwards turned up along the arc concave surfaces, the wrapping paper gradually approaches to be attached under the common limiting action of the first limiting strip 428 and the second limiting strip, and when the wrapping paper is continuously transmitted to the next station, the third push plate 12 at the end of the second bar 11 pushes the package box into the station where glue is to be applied, and the two side edges of the big edge of the top of the package box move along the gap between the first guide plate 608 and the second guide plate 609, and at the same time, the fifth motor 602 drives the second rotating shaft 603 to rotate, so as to drive the glue application wheel 604 to make a circular motion, the brush 607 at the top end of the brush is firstly stained with glue solution in the glue solution tank 601, and then rotates upwards to apply the glue solution to the inner sides of the two side edges of the big edge of the top of the package box, during the glue application process, due to the limitation of the press wheel 606, the situation that the glue application amount is insufficient due to the fact that the glue application wheel 604 pushes up the two side edges of the big edge of the top of the package box, and then the adhesion of the side edges of the package box is affected can be avoided, after the glue application process, and the packaging box is pressed on the surface of the packaged tea, then the second hydraulic cylinder 702 drives the U-shaped rod 703 to move downwards, so as to drive the sealing plates 704 at the two ends of the packaging box to press downwards two side edges of the big edge at the top of the packaging box, so that the packaging box is bonded with the two side edges of the big edge at the bottom of the packaging box, the packaging box after edge sealing is extruded between the two driven belts 9 after the next packaging box to be packaged is pushed to an edge sealing station, and the process is repeated.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (10)

1. The utility model provides a box packing plant is folded in automation of tealeaves packing carton, includes base station (1), its characterized in that: the top of the base station (1) is provided with a box folding packaging mechanism (4), the box folding packaging mechanism (4) comprises a mould channel (401), one side of the mould channel (401) is provided with a tea channel (402), the mould channel (401) and the tea channel (402) are both provided with a plurality of equal-size loading cavities with two unsealed ends, two sides of the tea channel (402) are both fixedly provided with a barrier strip, the outer side of the barrier strip far away from the mould channel (401) is provided with a third motor (413), one side of the mould channel (401) is provided with a vertical plate (403) and the other side is provided with a fixing seat (404), the fixing seat (404) is fixedly connected with the outer side of the barrier strip at a corresponding position and the vertical plate (403) is fixedly arranged at the top of the base station (1), the top of the fixing seat (404) is provided with two rectangular blocks, and a transition channel, the mould comprises a vertical plate (403), a front side plate (405) and a rear side plate (406) are fixedly connected to one side of the vertical plate (403) facing a mould channel (401) through a connecting plate, a front round rod (407) and a rear round rod (408) are respectively connected between the vertical plate (403) and two rectangular blocks in a rotating mode, a swing strip (409) is fixedly sleeved at one end, close to the rectangular blocks, of the front round rod (407) and the two ends of the rear round rod (408), one ends, close to the vertical plate (403), of the front round rod (407) and the rear round rod (408) penetrate through the vertical plate (403), a connecting plate (410) is fixedly connected with the vertical plate (403), one ends of the two connecting plates (410) are respectively provided with a linkage rod, a straight rod (411) is rotatably connected between the two linkage rods, a first transition disc (412) is movably connected to the end portion, located at one end of the front round rod (407), fourth motor (415) is installed to second protecting crust inner chamber one side, fourth motor (415) output shaft tip fixedly connected with first pivot (416), cover seat (417) have been cup jointed through the bearing activity in first pivot (416) outside, link rod and second protecting crust inner chamber top fixed connection are passed through to cover seat (417) top, sliding connection has slide bar (425) between the wall of second protecting crust inner chamber both sides, sleeve (421) have been cup jointed in slide bar (425) outside activity, sleeve (421) one side middle part fixedly connected with connecting rod (420), first pivot (416) tip fixedly connected with second transition dish (419), rotate through the bull stick between second transition dish (419) and connecting rod (420) and be connected, slide bar (425) are fixed first push rod (422) that is equipped with in proper order from left to right towards one side of mould passageway (401), Second push rod (423) and third push rod (424), first push rod (422) and second push rod (423) one end are fixed respectively and are equipped with first push pedal (426) and second push pedal (427), turn-ups dog (418) are all installed at base station (1) top that mould passageway (401) both sides correspond second push pedal (427) position, two turn-ups dog (418) top is provided with first spacing strip (428) and second spacing strip (429) respectively.

2. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: the distance between the front side plate (405) and the rear side plate (406) is equal to the width of a loading cavity, rear gaps are formed among the front side plate (405), the rear side plate (406) and the fixed seat (404) and the top surface of the base station (1), swing seams are formed among the front side plate (405), the rear side plate (406) and the fixed seat (404) and the die channel (401) in the corresponding positions, and the swing strips (409) are matched with the swing seams on the two sides of the die channel (401).

3. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: the first limiting strip (428) is of a Y-shaped structure, one end of the first limiting strip is lapped at the top of the second limiting strip (429), and arc concave surfaces are arranged at one ends of the two flanging stoppers (418).

4. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: a paper outlet box mechanism (2) is arranged on one side of the box stacking and packaging mechanism (4), the paper outlet box mechanism (2) comprises a bracket (201) and a first protective shell (202), a first motor (203) is installed on one side of the inner cavity of the first protective shell (202), a gear assembly (204) is arranged on the end portion of an output shaft of the first motor (203), the gear assembly (204) comprises two bevel gears which are mutually vertically meshed, one bevel gear is fixedly sleeved outside the output shaft of the first motor (203), the end portion of the output shaft of the first motor (203) is in transmission connection with a first transition disc (412), one end of the other bevel gear is fixedly connected with a cylindrical rod, one end of the cylindrical rod movably penetrates through one side wall of the first protective shell (202) and is fixedly connected with a paper rubbing wheel, a second motor (205) is arranged on one side of the bracket (201), the end part of an output shaft of the second motor (205) is in transmission connection with a first conveying belt (209), the first conveying belt is arranged at the bottom of an inner cavity of the bracket (201), a plurality of fixing rods (206) are welded on three side walls of the bracket (201) and a baffle (208) is welded at the bottom of the other side of the bracket (201), a supporting plate (207) is welded at the bottom of each fixing rod (206), a pressing roller (210) is rotatably installed at the bottom of one end, close to the baffle (208), of the bracket (201), the pressing roller (210) is arranged at the top of the first conveying belt (209), a limiting pulley (211) is installed at the top of one end, close to the die channel (401), of the bracket (201), the bottom end face of the limiting pulley (211) is lower than the bottom end face of the pressing roller (210), a plurality of first inclined faces are arranged in the tops of the fixing rods (206), the bottom end face of the supporting plate (207) is coplanar with the top end side line of the second inclined plane.

5. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: fold box packagine machine structure (4) one end and be provided with down mechanism (3), down mechanism (3) is including guide post (301) and first crossbeam (302), first crossbeam (302) one end and guide post (301) sliding connection, and guide post (301) fixed mounting is at base station (1) top, base station (1) top fixed mounting of guide post (301) one side has first pneumatic cylinder (303), first pneumatic cylinder (303) output and first crossbeam (302) fixed connection, first crossbeam (302) top middle part fixed mounting has first mounting panel (304) and keeps away from the one end top of guide post (301) and is provided with second crossbeam (306), fixed mounting has second mounting panel (305) between first crossbeam (302) and second crossbeam (306), first mounting panel (304) bottom and second mounting panel (305) both ends bottom all are provided with montant (307), the utility model discloses a pressure paper board, including first mounting panel (304) and second mounting panel (305), the setting-up lever has been welded respectively to montant (307) bottom of first mounting panel (304) and second mounting panel (305) bottom and flat clamp plate (309), second crossbeam (306) middle part and one end equal activity run through there is the loop bar, the welding of loop bar bottom has pressure disk (310) and top welding to have spacing dish (313), spring (311) have been cup jointed in the outside activity of loop bar, spring (311) both ends respectively with second crossbeam (306) and pressure disk (310) fixed connection, two spacing dish (313) one side all is provided with fixed plate (312), infrared distance meter (314) are installed towards spacing dish (313) one side to fixed plate (312).

6. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: be provided with flattening mechanism (5) between first pivot (416) and fixing base (404), flattening mechanism (5) is including master gear (501) and pinion (502), be connected through chain drive between master gear (501) and pinion (502), the fixed cover of master gear (501) is established in first pivot (416) outside, pinion (502) both sides all have fixed strip (503) through bull stick swing joint, and fixed strip (503) keep away from pinion (502) one end and fixing base (404) fixed connection, two the fixed strip (503) outside is rotated through the bull stick and is connected with first activity vertical scroll (504), first activity vertical scroll (504) rotate along with pinion (502) is synchronous, first activity vertical scroll (504) bottom is rotated through the bull stick and is connected with second activity vertical scroll (505), second activity vertical scroll (505) are rotated through the bull stick and is connected with fixed vertical scroll (506), the top end of the fixed vertical bar (506) is fixedly connected with a leveling plate (507).

7. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: third push rod (424) one end top is provided with first barre (10) and the bottom is provided with second barre (11), second barre (11) one end fixedly connected with third push pedal (12) and first barre (10) one end are provided with fourth push pedal (13), fourth push pedal (13) are including fixed part (131) and movable part (132), fixed part (131) and first barre (10) fixed connection, hinge swing joint is passed through with the one end that first barre (10) was kept away from to fixed part (131) and movable part (132) opposite side.

8. The automatic box-stacking and packaging device for tea packaging boxes according to claim 1, wherein: one end of the third push rod (424) is provided with a glue spreading mechanism (6), the glue spreading mechanism (6) comprises a glue groove (601), the glue groove (601) is embedded at the top of the base platform (1), one side of the glue groove (601) is provided with a fifth motor (602), the end part of an output shaft of the fifth motor (602) is fixedly connected with a second rotating shaft (603), two glue spreading wheels (604) are fixedly sleeved at the outer part of the second rotating shaft (603), the top of the glue groove (601) is provided with two parallel slats (605), two parallel first guide plates (608) are arranged between the slats (605), the top of the first guide plate (608) is provided with a second guide plate (609), two connecting rods are fixedly arranged between the second guide plate (609) and the slats (605), and a pressing wheel (606) is movably sleeved at the outer part of each connecting rod through a bearing, the glue coating wheel (604) is of a water drop-shaped structure, a brush (607) is fixedly arranged at the top of the glue coating wheel (604), and the two glue coating wheels (604) and the two pressing wheels (606) are arranged in a one-to-one correspondence mode.

9. The automatic box-stacking and packaging device for tea packaging boxes according to claim 8, wherein: rubber coating mechanism (6) one side is provided with banding mechanism (7), banding mechanism (7) are including recess (701), recess (701) set up at base station (1) top, second pneumatic cylinder (702) are installed to recess (701) inner chamber bottom, output fixedly connected with U type pole (703) of second pneumatic cylinder (702), shrouding (704), two have all been welded at U type pole (703) both ends shrouding (704) parallel arrangement in vertical direction, base station (1) top of recess (701) one side is provided with L type fixing base (705), third pneumatic cylinder (706) are installed to L type fixing base (705) one end bottom, the output fixedly connected with limiting plate (707) of third pneumatic cylinder (706).

10. The automatic box-stacking and packaging device for tea packaging boxes according to claim 9, wherein: the edge sealing mechanism is characterized in that both sides of one end of the edge sealing mechanism (7) are provided with driven belts (9), the distance between the driven belts (9) is equal to the distance between the two sealing plates (704), and a second conveying belt (8) is arranged between one ends of the driven belts (9).

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