CN117208284A - Bagging and sealing integrated machine - Google Patents

Abstract

The invention discloses a bagging and sealing integrated machine, which relates to the technical field of bagging and sealing, and comprises a machine box body, wherein a follow-up feeding component is arranged in the middle of the machine box body; a packaging assembly is arranged on one side of the case body, and a pre-supporting opening assembly and a leveling assembly are respectively arranged on two sides of the packaging assembly; the packaging assembly comprises a port supporting assembly for supporting a packaging bag, when an article to be packaged is packaged, the article to be packaged is conveyed onto the conveyor by the feeding machine, the pushing motor drives the two pushing conveyors to rotate through the pushing transmission shaft, the sliding frame drives the lifting cylinder provided with the pushing rod to slide, and then the lifting cylinder lifts the pushing rod to a proper position, and then the pushing rod pushes the article to be packaged into the packaging bag simultaneously, so that the packaging of a product is completed.

Description

Bagging and sealing integrated machine

Technical Field

The invention relates to the technical field of bagging and sealing, in particular to a bagging and sealing integrated machine.

Background

The bagging machine is a device for bagging and packaging products after the products are produced.

Patent document CN104973292B discloses a packaging bag sealing machine, which comprises a frame, a pushing device, a feed chute, a discharge chute and a sealing and cutting device which are respectively arranged on the frame, wherein the pushing device, the feed chute and the discharge chute are sequentially arranged along a straight line, and the sealing and cutting device is arranged between the feed chute and the discharge chute. Therefore, the packaging bag sealer can seal and cut edges of packaging bags filled with materials, so that automatic sealing and cutting of the packaging bags are realized.

The existing packaging machine can only pack products (such as electronic cigarettes), however, the specifications can be packed in the products at the same time when the products are packed, but the existing bagging machine cannot pack the specifications together, and some packaging machines can open the mouth of the packaging bag up and down when the products are packed, but after the packaging machines open up and down, both sides of the mouth of the packaging bag can be inwards closed, so that the opening degree of the mouth of the packaging bag cannot be guaranteed, and especially when the specifications are packed, the packaging machine is difficult to fill; moreover, the existing equipment directly seals after packaging, which results in the occurrence of wrinkles in some product packaging bags during sealing, and the sealing effect of the packaging bags is poor.

Disclosure of Invention

The invention aims to provide a bagging and sealing integrated machine which solves the technical problems in the prior art. Specifically, the packaging bag can be pre-opened, the packaging bag is rotated to a product filling station in a follow-up mode, and then the opening assembly is used for opening the packaging bag left and right so as to ensure that products and instructions can be filled and entered simultaneously; and carry out the leveling to the wrapping bag mouth before sealing and handle, guarantee that the circumstances that the wrinkle can not appear and lead to sealing failure appears when sealing the wrapping bag.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a bagging and sealing integrated machine comprises a machine box body, wherein a follow-up feeding component is arranged in the middle of the machine box body; a packaging assembly is arranged on one side of the case body, and a pre-supporting opening assembly and a leveling assembly are respectively arranged on two sides of the packaging assembly; the packaging assembly comprises a port supporting assembly for supporting a port of a packaging bag, the port supporting assembly comprises a fixed base, two sides of the fixed base are provided with inclined grooves in 45-degree inclined mode, each inclined groove is connected with a pulley in a sliding mode, and the pulleys are mounted on a protruding shaft at the bottom of the connecting plate in a matched mode; a plurality of rotating rods are arranged on the connecting plate, and each rotating rod is movably connected with the fixed block through a bearing; the two fixing blocks are a group, each group of fixing blocks is respectively arranged on two symmetrically arranged opening toothed plates, and gears are arranged between the two opening toothed plates in a matched manner; the top of each rotating rod is fixedly provided with an opening supporting sheet, and the two opening supporting sheets are arranged symmetrically; the bottom of each rotating rod is movably connected to a pushing head through a bearing, the other end of the pushing head is movably connected with a driving rotating wheel, a plurality of driving rotating wheels are all positioned in a U-shaped groove, one side of the U-shaped groove is fixedly connected with a push rod of a servo push rod, and the servo push rod is fixed to a connecting plate at one end;

Wherein the connection plate is configured to be directly or indirectly driven to translate at least in a horizontal direction by a drive, such as a horizontally driven cylinder;

as a further technical scheme of the invention, a sliding groove is formed in the connecting plate, a plurality of rotating wheels are arranged in the sliding groove, each rotating rod is connected with the connecting plate through the rotating wheel, a jacking air cylinder is arranged below the connecting plate, and a cylinder rod of the jacking air cylinder is in fit connection with the connecting plate;

in other embodiments, the connection plate may be driven directly or indirectly under the influence of the driver and the jacking cylinder such that it moves vertically and then horizontally.

In other embodiments, the connection plate may be directly or indirectly driven by the driver and the jacking cylinder such that it translates horizontally while moving vertically.

The pre-supporting opening assembly comprises two fixing frames which are arranged in an L shape and a sliding frame arranged between the two fixing frames; an adjusting screw and a guide column are arranged between the sliding frame and the fixed frame, and are used for lifting and adjusting the sliding frame; a lower adjusting cylinder is fixed on the inner side of the sliding frame, and a lower suction pipe is fixed at the end part of the cylinder rod of the lower adjusting cylinder; a plurality of suckers are arranged above the lower suction pipe; the upper suction pipe is symmetrically arranged on the lower suction pipe, a plurality of suckers are arranged at the bottom of the upper suction pipe, and the top of the upper suction pipe is fixed on a cylinder rod of the upper adjusting cylinder; the upper adjusting cylinder is fixedly connected with the fixing frame.

As a further technical scheme of the invention, the packaging machine further comprises a conveyor, wherein the opening supporting component is arranged at the inner side of the conveyor and is matched with the pushing rod for packaging the articles to be packaged; the plurality of pushing rods are arranged, and each pushing rod is correspondingly provided with a hoisting cylinder; the hoisting cylinders are fixed at the bottom of the sliding frame; the sliding frame is matched and connected with the two pushing conveyors, the two pushing conveyors are in transmission connection through at least one pushing transmission shaft, and a pushing motor is matched and installed outside the pushing transmission shaft;

wherein, both ends and the packing frame of two pushing conveyer are fixed, and still are provided with the side case in the outside of packing frame.

As a further technical scheme of the invention, the leveling assembly comprises a connecting base fixed with the follow-up disc, wherein the connecting base is connected with a jacking cylinder through a bolt, and the end part of a cylinder rod of the jacking cylinder is connected with a bearing plate; a bidirectional cylinder is fixedly arranged above the bearing plate, one cylinder rod of the bidirectional cylinder is connected with a driving block through a fish-eye joint, the driving block is fixedly connected with one of two symmetrically arranged leveling toothed plates respectively, and a gear is matched between the two leveling toothed plates;

Wherein, the two flattening toothed plates are connected with opening and closing blocks, and the inner side of each opening and closing block is fixed with a pull rod; the two opening and closing blocks are in a group, and opposite stretching is realized through the pull rod.

As a further technical scheme of the invention, a sealing component is arranged at one side of the leveling component far away from the opening supporting component; the sealing assembly comprises a mounting frame, and an upper connecting plate and a lower connecting plate are fixed on the mounting frame; the top of the upper connecting plate and the bottom of the lower connecting plate are respectively fixed with a lower pressing cylinder and an ascending cylinder, an upper driving pressing plate is connected to a cylinder rod of the lower pressing cylinder, and a lower driving pressing plate is arranged on a cylinder rod of the ascending cylinder; the lower side of the upper driving pressing plate and the upper side of the lower driving pressing plate are respectively provided with a hot pressing plate, the outer side of each hot pressing plate is respectively provided with a sponge pressing strip, and the sponge pressing strips are connected with the upper driving pressing plate or the lower driving pressing plate through screws.

As a further technical scheme of the invention, one side of the sealing assembly is also provided with a waste treatment assembly, the waste treatment assembly comprises an adjusting frame, two screws for controlling lifting carriages to lift are connected to the adjusting frame, and the two lifting carriages are fixedly connected through a connecting plate; the lifting sliding frame is connected with a sliding plate in a sliding way, and two ends of the sliding plate are connected with a sliding rod in a sliding way; a lifting plate is fixed in the middle of the sliding plate, a picking cylinder is fixed on the outer side of the lifting plate, and a transplanting frame is fixed on a cylinder rod of the picking cylinder; a waste discharge plate is arranged below the transplanting frame;

The waste discharge plates are obliquely arranged, and two sides of the waste discharge plates are connected with the adjusting frame; the upper end of the adjusting frame is also provided with a pushing cylinder, and a cylinder rod of the pushing cylinder is fixedly connected with the sliding plate.

As a further technical scheme of the invention, the belt conveyor further comprises an output assembly for conveying products, wherein the output assembly comprises a movable mounting frame, two belts are arranged on the inner side of the movable mounting frame, and two ends of the two belts are mounted on a belt pulley in a matched manner; the belt pulleys are four, every two belt pulleys are in a group, one group of belt pulleys is movably connected with the movable mounting frame through a transmission shaft, the other two belt pulleys are arranged on the driving shaft in a matched manner, and one end of the driving shaft is provided with a rotating motor in a matched manner;

a plurality of material stirring plates are further arranged between the two belts, and a transmission belt fixed with the movable mounting frame is arranged below the material stirring plates.

As a further technical scheme of the invention, the follow-up feeding assembly comprises a bottom plate, a support arm is fixedly arranged above the bottom plate, the tail end of the support arm is connected with an air inlet cylinder through an L-shaped fixed plate, the bottom of the air inlet cylinder is connected with a pneumatic rotary distributor, and the pneumatic rotary distributor is connected with a material sucking turntable through an air pipe; a plurality of adsorption tanks are annularly arranged above the material sucking rotary table in an array manner; the bottom of inhaling the material carousel is connected with the output shaft cooperation of revolving stage motor, the revolving stage motor sets up inside the motor connecting seat to fix on the bottom plate through L type mount.

As a further technical scheme of the invention, the adsorption groove is provided with a plurality of negative pressure suction holes, and the negative pressure suction holes are communicated with the ventilation groove arranged in the material suction turntable.

As a further technical scheme of the invention, the motor connecting seat is welded on the follow-up disc, the bottom of the follow-up disc is connected with an output shaft of a follow-up disc motor in a matched manner, and the follow-up disc motor is fixed on the bottom plate;

an arc-shaped sliding seat is also fixed at the bottom of the follow-up disc and is in sliding connection with the arc-shaped sliding rail; the arc-shaped sliding rail is fixed on the bottom plate.

As a further technical scheme of the invention, one end of the conveyor is also provided with a feeding machine which can be used for conveying the articles to the conveyor.

As a further technical scheme of the invention, a feeding assembly is further arranged on one side of the machine box body, the feeding assembly comprises a machine frame body, and a feeding motor in transmission connection with the speed reducer is fixedly arranged on one side of the machine frame body; an output shaft of the speed reducer drives the feeding screw rod to rotate through the cooperation of the chain wheel and the chain; the two ends of the feeding screw rod are connected with the frame body through bearings with seats, the feeding screw rod is also connected with a supporting plate in a threaded manner, and the supporting plate is in sliding connection with two vertically arranged sliding rails; a plurality of ejector rods are fixed on the supporting plate;

Two transposition slide rails are fixed in the middle of the frame body, a carrier is connected to the transposition slide rails in a sliding manner, and a plurality of side vertical plates are arranged above the carrier; the bottom of the carrier is fixedly provided with a nut seat in threaded connection with the transposition driving screw; one end of the transposition driving screw rod is connected with the frame body through a bearing with a seat, and the other end of the transposition driving screw rod is in transmission connection with the transposition motor;

the top of the frame body is provided with two feeding transmission belts, a feeding transmission shaft is cooperatively connected between the two feeding transmission belts, and one end of the feeding transmission shaft is cooperatively provided with a feeding driving motor; the bottoms of the two feeding conveyor belts are connected with a feeding carriage together, a suction cylinder is fixed in the middle of the bottom of the feeding carriage, and a negative pressure suction frame is fixed on a cylinder rod of the suction cylinder.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, after the packaging bag is placed on a packaging bag adsorption groove by a negative pressure material sucking frame, a rotary table motor drives a material sucking rotary table to rotate, and a station adsorbed with the packaging bag is rotated to a pre-opening assembly; the lower adjusting cylinder and the upper adjusting cylinder act simultaneously, the lower suction pipe and the upper suction pipe are respectively arranged below and above the packaging bag opening, and the packaging bag is pulled open by utilizing negative pressure; when the material sucking rotary table rotates, the follow-up disc motor drives the follow-up disc to rotate, and the pre-opening assembly and the packaging bag synchronously rotate in a follow-up manner at the moment, so that the packaging assembly can load products and instructions into the packaging bag;

2. In the invention, when the side edge of the packaging bag is propped, the driver directly or indirectly drives the connecting plate to translate along the horizontal direction, so that the opening propping piece is horizontally inserted into the packaging bag, then the servo push rod acts to push the U-shaped groove to move outwards, and the driving rotating wheel arranged in the U-shaped groove makes the rotating rod move in a compensating way under the action of the movable connection between the driving rotating wheel and the pushing head and the movable connection between the pushing head and the rotating rod, so that the rotating rod and the rotating wheel sleeved on the rotating rod move horizontally in the sliding groove of the connecting plate. Then, the staggered action of the two opening toothed plates is caused by the transmission of the toothed mechanism, so that the opening supporting sheets move outwards, and the opening of the packaging bag is supported, so that products and instructions can enter;

3. in the invention, when the product and the instruction book are packaged, the product and the instruction book are transmitted to the conveyor by the feeding machine, and the pushing motor drives the two pushing conveyors to rotate through the pushing transmission shaft, so that the sliding frame drives the lifting cylinder provided with the pushing rod to slide, and then the lifting cylinder lifts the pushing rod to a proper position, and then the pushing rod pushes the product and the instruction book into the packaging bag at the same time, thereby completing the packaging of the product;

4. According to the invention, after packaging is completed, the material sucking rotary table rotates by one station, the cylinder rod of the jacking cylinder drives the bearing plate to shrink, at the moment, the pull rod is inserted into the packaging bag, the cylinder rod of the bidirectional cylinder shrinks, the leveling toothed plate moves in a staggered manner under the cooperation of the gears, and the opening and closing block drives the pull rod to move to two sides, so that the bag mouth of the packaging bag is stretched flat, and the occurrence of wrinkles during sealing is avoided;

5. according to the invention, after the packaging bag is stretched flat, the packaging belt flattening component follows the follow-up disc to the sealing component, at the moment, the lower pressing cylinder and the rising cylinder act simultaneously, so that the upper driving pressing plate and the lower driving pressing plate are closed towards the packaging bag simultaneously, the outer sponge strip firstly presses the packaging bag mouth, at the moment, the cylinder rod of the pushing cylinder stretches out, the bearing plate moves outwards, and the pull rod is pulled out from the packaging bag; along with the continuous movement of the upper driving pressing plate and the lower driving pressing plate, the two hot pressing plates carry out hot pressing sealing on the packaging bag; the sealing mode is quick and effective, and the condition of wrinkling is avoided.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural view of a feeding assembly according to the present invention.

Fig. 4 is another structural schematic diagram of the loading assembly of fig. 3.

Fig. 5 is a schematic view of another structure of the loading assembly of fig. 3.

Fig. 6 is a schematic structural view of the package assembly of the present invention.

Fig. 7 is a partial schematic view of the package assembly of fig. 6.

Fig. 8 is a schematic view of the construction of the waste disposal assembly of the present invention.

Fig. 9 is another structural schematic diagram of the waste disposal assembly of fig. 8.

Fig. 10 is a schematic structural view of the output assembly of the present invention.

FIG. 11 is a schematic structural view of the follower feed assembly of the present invention.

Fig. 12 is a schematic structural view of the closure assembly of the present invention.

Fig. 13 is another schematic structural view of the follower feeding assembly of the present invention.

Fig. 14 is a schematic structural view of the strut assembly of the present invention.

Fig. 15 is a schematic view of the bottom structure of the port assembly of fig. 14.

FIG. 16 is a schematic view of the construction of the pre-port assembly of the present invention.

Fig. 17 is a schematic view of the structure of the leveling assembly of the present invention.

Fig. 18 is a partial structural schematic view of the port assembly of the present invention.

In the figure: the device comprises a 1-machine box body, a 2-feeding assembly, a 3-feeding machine, a 4-pre-opening assembly, a 5-packaging assembly, a 6-conveyor, a 7-leveling assembly, an 8-sealing assembly, a 9-waste treatment assembly, a 10-output assembly and an 11-follow-up feeding assembly;

The device comprises a machine frame body 21-a feeding motor 22-a feeding speed reducer 23-a feeding screw rod 24-a supporting plate 25-a supporting plate 26-a supporting rod 27-a transposition slide rail 28-a carrier 29-a side vertical plate 210-a suction driving motor 211-a feeding transmission belt 212-a feeding carriage 213-a feeding transmission shaft 214-a suction cylinder 215-a negative pressure suction frame 216-a transposition motor 217-a transposition driving screw rod 218-a nut seat;

41-adjusting screw rods, 42-guide columns, 43-sliding frames, 44-fixing frames, 45-lower suction pipes, 46-lower adjusting cylinders, 47-upper suction pipes and 48-upper adjusting cylinders;

51-packaging frames, 52-side boxes, 53-pushing motors, 54-pushing transmission shafts, 55-pushing conveyors, 56-sliding frames, 57-lifting cylinders, 58-pushing rods and 59-opening supporting components;

591-a fixed base, 592-an inclined groove, 593-a jacking cylinder, 594-a connecting plate, 595-a sliding groove, 596-a rotating wheel, 597-an opening toothed plate, 598-a gear, 599-an opening supporting piece, 5910-a fixed block, 5911-a servo push rod, 5912-a rotating rod, 5913-a pushing head, 5914-a driving rotating wheel and 5915-a U-shaped groove;

71-connecting base, 72-jacking cylinder, 73-bearing plate, 74-bidirectional cylinder, 75-driving block, 76-leveling toothed plate, 77-opening and closing block and 78-pull rod;

81-of a mounting frame, 82-of an upper connecting plate, 83-of a lower pressing cylinder, 84-of an upper driving pressing plate, 85-of a hot pressing plate, 86-of a lower driving pressing plate, 87-of an upper air cylinder and 88-of a lower connecting plate;

91-adjusting frames, 92-lifting sliding frames, 93-pushing cylinders, 94-picking cylinders, 95-transplanting frames, 96-sliding plates, 97-hanging plates, 98-sliding rods and 99-waste discharge plates;

101-a movable mounting frame, 102-a rotating motor, 103-a driving shaft, 104-a belt, 105-a material stirring plate and 106-a conveying belt;

111-bottom plate, 112-support arm, 113-air inlet cylinder, 114-material sucking rotary table, 115-adsorption tank, 116-rotary table motor, 117-motor connecting seat, 118-follow-up disk, 119-follow-up disk motor, 1110-L-shaped fixing frame, 1111-arc slide rail and 1112-arc slide.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-18, an embodiment of the present invention discloses a bagging and sealing integrated machine, which comprises a machine box 1, wherein a follow-up feeding assembly 11 is arranged in the machine box 1 (for example, in a middle position). The surrounding annular rows of the follow-up feeding assembly 11 are provided with a feeding assembly 2 for feeding packaging bags, a pre-opening assembly 4, a packaging assembly 5 for packaging products (such as electronic cigarettes and the like) and specifications, a leveling assembly 7 for leveling the packaging bags, a sealing assembly 8, a waste treatment assembly 9 and an output assembly 10 for transporting the products. Those skilled in the art will appreciate that the above-described components disposed about the follower feed assembly 11 can be disposed about the follower feed assembly 11 in any order without affecting their respective functions.

In this embodiment, referring to fig. 3 to 5, the feeding assembly 2 includes a frame body 21, and a feeding motor 22 in transmission connection with a feeding speed reducer 23 is fixedly installed on one side of the frame body 21; an output shaft of the feeding speed reducer 23 drives a feeding screw 24 to rotate through the cooperation of a chain wheel and a chain; two ends of the feeding screw rod 24 are connected with the frame body 21 through bearings with seats, the feeding screw rod 24 is also in threaded connection with a supporting plate 25, and the supporting plate 25 is in sliding connection with two vertically arranged sliding rails; a plurality of jack rods 26 are fixed to the pallet 25.

Specifically, two feeding transmission belts 211 are arranged at the top of the frame body 21, a feeding transmission shaft 213 is cooperatively connected between the two feeding transmission belts 211, and a suction driving motor 210 is cooperatively installed at one end of the feeding transmission shaft 213; the bottoms of the two feeding conveyor belts 211 are connected with a feeding carriage 212 together, a suction cylinder 214 is fixed in the middle of the bottom of the feeding carriage 212, and a negative pressure suction frame 215 is fixed on a cylinder rod of the suction cylinder 214.

By adopting the technical scheme, when the packaging bag suction device is used, firstly, stacked packaging bags are placed in a groove cavity on the inner side of the side vertical plate 29, then the suction driving motor 210 drives the feeding transmission shaft 213 to rotate, so that the feeding transmission belt 211 rotates or moves and drives the feeding sliding frame 212 to slide towards one side of the packaging bag, then the cylinder rod of the suction cylinder 214 extends out, the packaging bag is sucked by using a suction disc arranged on the negative pressure suction frame 215, and then the packaging bag is moved to the suction groove 115 of the packaging bag, so that the packaging bag is fed; along with the wrapping bag is taken away, its thickness is smaller and smaller, and the material loading motor 22 drives material loading speed reducer 23 rotatory this moment, and drives material loading lead screw 24 rotatory through sprocket and toothed chain with material loading speed reducer 23, and the rotational motion of material loading lead screw 24 is converted into rectilinear motion to layer board 25 for ejector pin 26 upwards moves, and the layer board of setting above ejector pin 26 is convenient for negative pressure inhale the suction of work or material rest 215 to the wrapping bag after with the wrapping bag jack-up to suitable position.

Further, two transposition slide rails 27 are fixed in the middle of the frame body 21, a carrier 28 for carrying packaging bags is slidably connected to the transposition slide rails 27, and a plurality of side vertical plates 29 are arranged above the carrier 28; a nut seat 218 in threaded connection with a transposition driving screw 217 is fixed at the bottom of the carrier 28; one end of the transposition driving screw 217 is connected with the frame body 21 through a belt seat bearing, and the other end is in transmission connection with the transposition motor 216.

By adopting the above technical scheme, after the packaging bag on the inner side of one side vertical plate 29 is sucked, the transposition motor 216 drives the transposition driving screw 217 to rotate, and the nut seat 218 converts the rotation motion of the transposition driving screw 217 into linear motion, so that the carrier 28 is driven to slide along the transposition slide rail 27, and the packaging bag is placed under the negative pressure suction rack 215.

In this embodiment, referring to fig. 11, 13 and 16, the pre-orifice assembly 4 includes two fixing frames 44 arranged in an L-shape and a sliding frame 43 arranged between the two fixing frames 44; an adjusting screw 41 and a guide post 42 are arranged between the sliding frame 43 and the fixed frame 44 and used for lifting and adjusting the sliding frame 43; a lower adjusting cylinder 46 is fixed on the inner side of the sliding frame 43, and a lower suction pipe 45 is fixed at the end part of the cylinder rod of the lower adjusting cylinder 46; a plurality of suckers are arranged above the lower suction pipe 45; the lower suction pipe 45 is symmetrically provided with an upper suction pipe 47, the bottom of the upper suction pipe 47 is provided with a plurality of suckers, and the top of the upper suction pipe is fixed on a cylinder rod of an upper adjusting cylinder 48; the upper adjusting cylinder 48 is fixedly connected with the fixing frame 44.

By adopting the technical scheme, after the packaging bag is placed on the adsorption groove 115 for adsorbing the packaging bag by the negative pressure material sucking frame 215, the rotary table motor 116 drives the material sucking rotary table 114 to rotate, and the station with the packaging bag adsorbed is rotated to the position of the pre-opening assembly 4; the lower adjusting cylinder 46 and the upper adjusting cylinder 48 act simultaneously, the lower suction pipe 45 and the upper suction pipe 47 are respectively arranged below and above the packaging bag opening, and the packaging bag is pulled open by utilizing negative pressure; when the material sucking rotary table 114 rotates, the follow-up disc motor 119 drives the follow-up disc 118 to rotate, and the pre-opening assembly 4 and the packaging bag synchronously rotate in a follow-up manner, so that the packaging assembly 5 loads products and instructions into the packaging bag.

In this embodiment, referring to fig. 14, 15 and 18, the packaging assembly 5 includes a mouth supporting assembly 59 for supporting a mouth of a packaging bag, the mouth supporting assembly 59 includes a fixed base 591, inclined slots 592 are formed on two sides of the fixed base 591 at 45 degrees, each inclined slot 592 is slidably connected with a pulley, and the pulley is mounted on a protruding shaft or protruding block (through which a servo push rod 5911 passes, see fig. 15) at the bottom of the connecting plate 594 in a matching manner; a plurality of rotating rods 5912 are arranged on the connecting plate 594, and each rotating rod 5912 is movably connected with the fixed block 5910 through a bearing; two of the fixing blocks 5910 are a group, each group of fixing blocks 5910 is respectively arranged on two symmetrically or oppositely arranged split toothed plates 597, a gear 598 is cooperatively arranged between the two split toothed plates 597, the gear 598 is indirectly connected to the connecting plate 594 through a conventional bearing and a rod, so that the gear 598 can rotate relative to the rod fixed to the connecting plate 594; the top of each rotating rod 5912 is fixedly provided with an opening supporting sheet 599, and the two opening supporting sheets 599 are arranged symmetrically; the bottom of each rotating rod 5912 is movably connected with a pushing head 5913 through a bearing, the other end of the pushing head 5913 is movably connected with a driving rotating wheel 5914, a plurality of driving rotating wheels 5914 are all positioned in a U-shaped groove 5915, one side of the U-shaped groove 5915 (or the structure forming the U-shaped groove) is fixedly connected with a push rod of a servo push rod 5911 (see fig. 15, one end of the servo push rod 5911 is fixed to a connecting plate 594); wherein the connection plate 594 is configured to be directly or indirectly driven by a driver (e.g., via a jacking cylinder 593) to translate in at least a horizontal direction.

By adopting the above technical solution, when the side edge of the package is supported, the connecting plate 594 (and the upper parts thereof, such as the linear module, the opening toothed plate 597 on the linear module and the fixed block 5910 fixedly connected to the opening toothed plate 597, wherein the rotating rod 5912 can rotate in the through hole of the fixed block 5910, refer to fig. 14) is translated along the horizontal direction (namely, towards the package) by the direct or indirect driving of the driver, so that the opening supporting plate 599 is inserted into the package in a translation manner. Subsequently, the servo push rod 5911 is moved to push the U-shaped groove 5915 to move outwards (or move in a horizontal direction), and the driving runner 5914 arranged inside the U-shaped groove 5915 also moves outwards, and the rotating rod 5912 moves in a compensatory manner on the horizontal plane (because the driving runner 5914 travels horizontally and the relative distance between the driving runner 5914 and the rotating rod 5912 is fixed) due to the movable connection between the driving runner 5914 and the driving head 5913 and the movable connection between the driving head 5913 and the rotating rod 5912, which results in the rotating rod 5912 and the runner 596 sleeved on the rotating rod 5912 moving horizontally (e.g. to the right) in the sliding groove 595 of the connecting plate 594. Since the rotating rod 5912 passes vertically through the fixed block 5910, and the fixed block 5910 is fixed to the split tooth plate 597, the split tooth plate 597 will move horizontally (e.g., to the right) identically, such as by a linear die set. Via the gear 598 between two opposite opening tooth plates 597, the linear motion of one opening tooth plate 597 will be converted into the linear motion of the other opening tooth plate 597 in the opposite direction, in this way, the staggered motion of the two opening tooth plates 597 is achieved, so that the opening support piece 599 moves to the outside, thereby opening the package bag mouth for the entry of products (e.g. electronic cigarettes etc.) and instructions.

As a preferred embodiment, the connecting plate 594 is provided with a sliding groove 595, a plurality of rotating wheels 596 are arranged in the sliding groove 595, each rotating rod 5912 is connected with the connecting plate 594 through the rotating wheel 596, a jacking cylinder 593 is arranged below the connecting plate 594, and a cylinder rod of the jacking cylinder 593 can jack the connecting plate through friction contact. Specifically, the three cylinder rods of the jacking cylinder 593 shown in fig. 15 are commonly connected to a plate-like member that can be brought into frictional contact with a boss shaft or boss block (through which the servo push rod 5911 passes) at the bottom of the connection plate 594. When the cylinder rod (and thus the plate-like member) of the jacking cylinder 593 is raised, the above-described boss shaft or boss is subjected to an upward force via direct contact between the boss shaft or boss and the plate-like member. The boss shaft or boss will move both upward and forward (as viewed along an inclined path having a horizontal component and a vertical component) under the influence of the pulley mounted in cooperation with the boss shaft or boss block and the corresponding inclined slot 592. It will be appreciated that the boss shafts or bosses may now only move forward (i.e. without relative movement in a vertical direction) relative to the plate-like member described above, and for this purpose, boss shafts or bosses according to some embodiments may have locating recesses for locating the plate-like member and facilitating sliding of the boss relative to the plate-like member (or jacking cylinder 593). Thereby, the connection plate 594 fixed to the boss shaft or boss block is also moved upward and forward at the same time.

Through adopting above-mentioned technical scheme, when propping the mouth to the wrapping bag side, jacking cylinder 593 can promote connecting plate 594 and rise, and then makes opening propping piece 599 can insert in the wrapping bag with the form of slope.

In this embodiment, referring to fig. 6-7, the integrated bagging and sealing machine further includes a conveyor 6, and the opening supporting assembly 59 is disposed on the inner side of the conveyor 6 and is matched with the pushing rod 58 for packaging products and specifications; the number of the pushing rods 58 is multiple, and each pushing rod 58 is correspondingly provided with one lifting cylinder 57; a plurality of lifting cylinders 57 are fixed at the bottom of the sliding frame 56; the sliding frame 56 is matched and connected with two pushing conveyors 55, the two pushing conveyors 55 are in transmission connection through pushing transmission shafts 54, and a pushing motor 53 is matched and installed outside one pushing transmission shaft 54;

wherein, both ends of the two pushing conveyors 55 are fixed with the packing frame 51, and a side case 52 is further provided at the outer side of the packing frame 51.

Through adopting above-mentioned technical scheme, when packing product and description, on the material loading machine 3 transmitted the conveyer 6 with product and description, push away material motor 53 through pushing away material transmission shaft 54 drive two pushing away material conveyer 55 rotation for the slip frame 56 drives the hoist and mount cylinder 57 that installs the ejector pin 58 and slides, and then hoist and mount cylinder 57 promotes the ejector pin 58 to suitable position after, ejector pin 58 pushes away product and description simultaneously in the wrapping bag, thereby has accomplished the packing of product.

In this embodiment, referring to fig. 17, the leveling assembly 7 includes a connection base 71 fixed to the follower disk 118, a top moving cylinder 72 is connected to the connection base 71 through a bolt, and a bearing plate 73 is connected to an end of the cylinder rod of the top moving cylinder 72; a bidirectional air cylinder 74 is fixedly arranged above the bearing plate 73, one cylinder rod of the bidirectional air cylinder 74 is connected with a driving block 75 through a fish-eye joint, the driving block 75 is fixedly connected with one of two symmetrically arranged leveling toothed plates 76 respectively, and a gear is matched between the two leveling toothed plates 76;

wherein, the two flattening toothed plates 76 are connected with opening and closing blocks 77, and the inner side of each opening and closing block 77 is fixed with a pull rod 78; the two opening/closing blocks 77 are provided in a group, and the bag can be drawn in opposite directions by the tie rod 78.

Through adopting above-mentioned technical scheme, after the packing finishes, inhale material carousel 114 rotatory station, the cylinder pole of top movable cylinder 72 drives carrier plate 73 shrink, and pull rod 78 inserts in the wrapping bag this moment, and the cylinder pole shrink of two-way cylinder 74 makes the crisscross motion of flattening pinion rack 76 under the cooperation of gear, and the piece 77 that opens and shuts drives pull rod 78 to both sides motion to stretch out and draw together the sack of wrapping bag, avoid appearing the fold when sealing.

In this embodiment, referring to fig. 12, a sealing assembly 8 is disposed on a side of the leveling assembly 7 away from the opening supporting assembly 59; the seal assembly 8 comprises a mounting frame 81, wherein an upper connecting plate 82 and a lower connecting plate 88 are fixed on the mounting frame 81; a lower pressing cylinder 83 and an ascending cylinder 87 are respectively fixed at the top of the upper connecting plate 82 and the bottom of the lower connecting plate 88, an upper driving pressing plate 84 is connected to a cylinder rod of the lower pressing cylinder 83, and a lower driving pressing plate 86 is arranged on a cylinder rod of the ascending cylinder 87; the lower side of the upper driving pressing plate 84 and the upper side of the lower driving pressing plate 86 are respectively provided with a hot pressing plate 85, the outer side of each hot pressing plate 85 is respectively provided with a sponge pressing bar, and the sponge pressing bars are connected with the upper driving pressing plate 84 or the lower driving pressing plate 86 through screws.

By adopting the technical scheme, after the packaging bag is stretched flatly, the flattening component 7 follows the follow-up disc 118 to follow up to the sealing component 8, at the moment, the lower pressing cylinder 83 and the lifting cylinder 87 act simultaneously, so that the upper driving pressing plate 84 and the lower driving pressing plate 86 are closed towards the packaging bag simultaneously, the packaging bag mouth is pressed by the external sponge strip at first, at the moment, the cylinder rod of the lifting cylinder 72 extends out, the bearing plate 73 moves outwards, and the pull rod 78 is pulled out from the packaging bag; along with the continuous movement of the upper driving pressing plate 84 and the lower driving pressing plate 86, the two hot pressing plates 85 perform hot pressing sealing on the packaging bag; the sealing mode is quick and effective, and the condition of wrinkling is avoided.

In this embodiment, referring to fig. 8, a waste treatment assembly 9 is further disposed on one side of the sealing assembly 8, the waste treatment assembly 9 includes an adjusting frame 91, two screws for controlling the lifting of the lifting carriages 92 are connected to the adjusting frame 91, and the two lifting carriages 92 are connected and fixed by a connecting plate; the lifting carriage 92 is connected with a sliding plate 96 in a sliding way, and two ends of the sliding plate 96 are connected with a sliding rod 98 in a sliding way; a lifting plate 97 is fixed in the middle of the sliding plate 96, a picking cylinder 94 is fixed on the outer side of the lifting plate 97, and a transplanting frame 95 is fixed on a cylinder rod of the picking cylinder 94; a waste discharge plate 99 is also arranged below the transplanting frame 95;

wherein the waste discharging plate 99 is arranged in an inclined manner, and two sides of the waste discharging plate are connected with the adjusting frame 91; the upper end of the adjusting frame 91 is further provided with a pushing cylinder 93, and a cylinder rod of the pushing cylinder 93 is fixedly connected with a sliding plate 96.

By adopting the technical scheme, when the package bag is pre-opened by the pre-opening assembly 4, if the package bag cannot be opened, the package bag is directly selected to be discarded, and the package bag is not packaged; along with the rotation of the material sucking rotary table 114, the material sucking rotary table is directly rotated to the waste material treatment assembly 9, the cylinder rod of the pushing cylinder 93 is pushed out, the sliding plate 96 drives the material picking cylinder 94 to slide, the material picking cylinder 94 is arranged above the packaging bag, then the cylinder rod of the material picking cylinder 94 extends out, the waste packaging bag is sucked through the sucking disc on the transplanting frame 95, then the cylinder rod of the pushing cylinder 93 is contracted and reset, after the negative pressure sucking disc below the transplanting frame 95 breaks vacuum, the packaging bag falls onto the waste discharging plate 99, and the packaging bag is guided out through the waste discharging plate 99.

In this embodiment, referring to fig. 10, the output assembly 10 for product conveying is further included, where the output assembly 10 includes a flexible mounting frame 101, two belts 104 are disposed on the inner side of the flexible mounting frame 101, and two ends of the two belts 104 are mounted on pulleys in a matching manner; the number of the belt pulleys is four, every two belt pulleys are in a group, one group of belt pulleys is movably connected with the movable mounting frame 101 through a transmission shaft, the other two belt pulleys are arranged on the driving shaft 103 in a matched manner, and one end of the driving shaft 103 is provided with the rotating motor 102 in a matched manner;

a plurality of material shifting plates 105 are arranged between the two belts 104, and a transmission belt 106 fixed with the movable mounting frame 101 is arranged below the material shifting plates 105.

Through adopting above-mentioned technical scheme, the wrapping bag that is equipped with the product is after sealing, and inhale material carousel 114 rotation for product rotation arrives output assembly 10 department, and rotating electrical machines 102 drive belt 104 rotation through drive shaft 103, and the stirring board 105 dials the product from inhaling material carousel 114 to on the conveyer belt 106, then conveys out.

In this embodiment, referring to fig. 11 and 13, the follow-up feeding assembly 11 includes a base plate 111, a support arm 112 is fixedly installed above the base plate 111, an air inlet cylinder 113 is connected to the end of the support arm 112 through an L-shaped fixing plate, a pneumatic rotary distributor 1113 is connected to the bottom of the air inlet cylinder 113, and the pneumatic rotary distributor 1113 is connected to a material sucking turntable 114 through an air pipe; a plurality of adsorption grooves 115 for packaging bags are annularly arranged above the material sucking rotary table 114 in an array manner; the bottom of the material sucking turntable 114 is connected with an output shaft of a turntable motor 116 in a matched manner, and the turntable motor 116 is arranged inside a motor connecting seat 117 and is fixed on the bottom plate 111 through an L-shaped fixing frame 1110.

Specifically, the motor connecting seat 117 is welded on the follower disk 118, the bottom of the follower disk 118 is connected with the output shaft of the follower disk motor 119 in a matching way, and the follower disk motor 119 is fixed on the bottom plate 111; an arc-shaped sliding seat 1112 is also fixed at the bottom of the follower plate 118, and the arc-shaped sliding seat 1112 is in sliding connection with an arc-shaped sliding rail 1111; the arc slide rail 1111 is fixed on the bottom plate 111.

Through adopting above-mentioned technical scheme, when inhaling material carousel 114 drive the wrapping bag and rotate, follow-up dish 118 can follow and inhale material carousel 114 rotation, guarantees to prop mouthful, product packaging, wrapping bag mouth and draw flat and seal the time can play the effect of follow-up at the wrapping bag to improve the packaging efficiency of product.

In this embodiment, the adsorption tank 115 is provided with a plurality of negative pressure suction holes, and the negative pressure suction holes are communicated with an air vent tank provided inside the suction turntable 114.

Through adopting above-mentioned technical scheme, absorb the wrapping bag through negative pressure absorbing mode, avoid appearing dropping the condition at rotatory in-process.

In this embodiment, one end of the conveyor 6 is further provided with a feeder 3 that can transfer products and instructions to the conveyor 6.

The working principle of the invention is as follows: when the packing bag feeding device is used, firstly, a pile of packing bags are placed in a groove cavity on the inner side of the side vertical plate 29, then, the feeding driving motor 210 drives the feeding transmission shaft 213 to rotate, so that the feeding transmission belt 211 rotates and drives the feeding sliding frame 212 to slide to one side of the packing bags, then, the cylinder rod of the feeding cylinder 214 extends out, the packing bags are sucked by using a sucker arranged on the negative pressure feeding frame 215, and then, the packing bags are moved to the adsorption groove 115, and feeding of the packing bags is realized; the thickness of the packaging bag is smaller and smaller after the packaging bag is taken away, at the moment, the feeding motor 22 drives the feeding speed reducer 23 to rotate, the feeding speed reducer 23 drives the feeding screw rod 24 to rotate through a chain wheel and a toothed chain, the supporting plate 25 converts the rotation motion of the feeding screw rod 24 into linear motion, the ejector rod 26 moves upwards, and the negative pressure suction rack 215 is convenient for sucking the packaging bag after the supporting plate arranged above the ejector rod 26 lifts the packaging bag to a proper position;

after the packing bag inside one side vertical plate 29 is sucked, the transposition motor 216 drives the transposition driving screw 217 to rotate, and the nut seat 218 converts the rotation motion of the transposition driving screw 217 into linear motion, so that the packing bag carrier 28 is driven to slide along the transposition slide rail 27, and the packing bag is placed under the negative pressure suction rack 215.

After the packaging bag is placed on the adsorption groove 115 by the negative pressure material sucking frame 215, the rotary table motor 116 drives the material sucking rotary table 114 to rotate, and the station with the packaging bag adsorbed is rotated to the pre-supporting opening assembly 4; the lower adjusting cylinder 46 and the upper adjusting cylinder 48 act simultaneously, the lower suction pipe 45 and the upper suction pipe 47 are respectively arranged below and above the packaging bag opening, and the packaging bag is pulled open by utilizing negative pressure; when the material sucking rotary table 114 rotates, the follow-up disc motor 119 drives the follow-up disc 118 to rotate, and the pre-opening assembly 4 and the packaging bag synchronously rotate in a follow-up manner at the moment, so that the packaging assembly 5 loads products and instructions into the packaging bag;

when the side edge of the packaging bag is propped up, the connecting plate 594 is directly or indirectly driven by the driver to translate along the horizontal direction, so that the opening propping piece 599 is horizontally inserted into the packaging bag, then the servo push rod 5911 acts to push the U-shaped groove 5915 to move outwards, the driving rotating wheel 5914 arranged in the U-shaped groove 5915 overturns under the action of the pushing head 5913, and the two opening toothed plates 597 are staggered under the cooperation of the fixed block 5910 and the rotating rod 5912, so that the opening propping piece 599 moves outwards, and the opening of the packaging bag is propped up, so that products and instructions enter;

Preferably, by further providing the sliding groove 595 and the rotating wheel 596 on the connection plate 594 and the jacking cylinder 593 provided below the connection plate 594, the connection plate 594 can be pushed to rise by the jacking cylinder 593 and tilted under the action of the sliding groove 595 when the side edge of the packaging bag is propped, so that the opening propping piece 599 can be inserted into the packaging bag in a tilted manner.

When the products and the specifications are packaged, the product and the specifications are transmitted to the conveyor 6 by the feeding machine 3, the pushing motor 53 drives the two pushing conveyors 55 to rotate through the pushing transmission shaft 54, so that the sliding frame 56 drives the lifting cylinder 57 provided with the pushing rod 58 to slide, and then the pushing rod 58 pushes the products and the specifications into the packaging bags at the same time after the lifting cylinder 57 lifts the pushing rod 58 to a proper position, so that the packaging of the products is completed;

after packaging is completed, the material sucking rotary table 114 rotates a station, the cylinder rod of the jacking cylinder 72 drives the bearing plate 73 to shrink, at the moment, the pull rod 78 is inserted into the packaging bag, the cylinder rod of the bidirectional cylinder 74 shrinks, the leveling toothed plate 76 moves in a staggered mode under the cooperation of gears, and the opening and closing block 77 drives the pull rod 78 to move to two sides, so that the mouth of the packaging bag is stretched flat, and wrinkles are avoided when the packaging bag is sealed;

After the packaging bag is stretched flat, the packaging belt leveling assembly 7 follows the follow-up disc 118 to the sealing assembly 8, at the moment, the lower pressing cylinder 83 and the lifting cylinder 87 act simultaneously, so that the upper driving pressing plate 84 and the lower driving pressing plate 86 are closed towards the packaging bag simultaneously, the outer sponge strip firstly presses the packaging bag mouth, at the moment, the cylinder rod of the lifting cylinder 72 stretches out, the bearing plate 73 moves outwards, and the pull rod 78 is pulled out of the packaging bag; along with the continuous movement of the upper driving pressing plate 84 and the lower driving pressing plate 86, the two hot pressing plates 85 perform hot pressing sealing on the packaging bag; the sealing mode is quick and effective, and the condition of wrinkles is avoided;

when the package bag is pre-opened by the pre-opening assembly 4, if the package bag cannot be opened, the package bag is directly selected to be discarded, and the package is not carried out; along with the rotation of the material sucking rotary table 114, the material sucking rotary table is directly rotated to the waste material treatment assembly 9, the cylinder rod of the pushing cylinder 93 is pushed out, so that the sliding plate 96 drives the material picking cylinder 94 to slide, the material picking cylinder 94 is arranged above the packaging bag, then the cylinder rod of the material picking cylinder 94 extends out, the waste packaging bag is sucked through the sucking disc on the transplanting frame 95, then the cylinder rod of the pushing cylinder 93 is contracted and reset, after the negative pressure sucking disc below the transplanting frame 95 breaks vacuum, the packaging bag falls onto the waste discharging plate 99, and the packaging bag is guided out through the waste discharging plate 99;

After the packaging bag filled with the product is sealed, the material sucking rotary table 114 rotates, so that the product rotates to the product output assembly 10, the rotary motor 102 drives the belt 104 to rotate through the driving shaft 103, and the material stirring plate 105 stirs the product from the material sucking rotary table 114 to the conveying belt 106 and then conveys the product.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a bagging-off seals all-in-one which characterized in that: the feeding machine comprises a machine box body (1), wherein a follow-up feeding component (11) is arranged in the middle position inside the machine box body (1); a packaging assembly (5) is arranged on one side of the case body (1), and a pre-supporting opening assembly (4) and a leveling assembly (7) are respectively arranged on two sides of the packaging assembly (5); the packaging assembly (5) comprises a port supporting assembly (59) for supporting a port of a packaging bag, the port supporting assembly (59) comprises a fixed base (591), inclined grooves (592) are formed in two sides of the fixed base (591) in a 45-degree inclined mode, each inclined groove (592) is connected with a pulley in a sliding mode, and the pulleys are mounted on a protruding shaft at the bottom of the connecting plate (594) in a matched mode; a plurality of rotating rods (5912) are arranged on the connecting plate (594), and each rotating rod (5912) is movably connected with the fixed block (5910) through a bearing; two of the fixing blocks (5910) are a group, each group of fixing blocks (5910) is respectively arranged on two symmetrically arranged opening toothed plates (597), gears (598) are cooperatively arranged between the two opening toothed plates (597), and the gears (598) are indirectly connected to the connecting plate (594); the top of each rotating rod (5912) is fixedly provided with an opening supporting sheet (599), and the two opening supporting sheets (599) are in a group and are symmetrically arranged; the bottom of each rotating rod (5912) is movably connected to one end of a pushing head (5913) through a bearing, the other end of the pushing head (5913) is movably connected with a driving rotating wheel (5914), a plurality of driving rotating wheels (5914) are all located in a U-shaped groove (5915), one side of the U-shaped groove (5915) is fixedly connected with a push rod of a servo push rod (5911), and the servo push rod is fixed to a connecting plate at one end;

Wherein the connection plate (594) is configured to be directly or indirectly driven by a driver to translate in a horizontal direction;

the pre-support opening assembly (4) comprises two fixing frames (44) which are arranged in an L shape, and a sliding frame (43) which is arranged between the two fixing frames (44); an adjusting screw (41) and a guide column (42) are arranged between the sliding frame (43) and the fixed frame (44), and are used for lifting and adjusting the sliding frame (43); a lower adjusting cylinder (46) is fixed on the inner side of the sliding frame (43), and a lower suction pipe (45) is fixed at the end part of the cylinder rod of the lower adjusting cylinder (46); a plurality of suckers are arranged above the lower suction pipe (45); the lower suction pipe (45) is symmetrically provided with an upper suction pipe (47), the bottom of the upper suction pipe (47) is provided with a plurality of suckers, and the top of the upper suction pipe is fixed on a cylinder rod of an upper adjusting cylinder (48); the upper adjusting cylinder (48) is fixedly connected with the fixing frame (44).

2. The bagging and sealing all-in-one machine according to claim 1, wherein: the sliding groove (595) is formed in the connecting plate (594), a plurality of rotating wheels (596) are arranged in the sliding groove (595), each rotating rod (5912) is connected with the connecting plate (594) through the rotating wheel (596), a jacking cylinder (593) is arranged below the connecting plate (594), and the cylinder rod of the jacking cylinder (593) is configured to jack the connecting plate (594) through friction contact.

3. The bagging and sealing all-in-one machine according to claim 1, wherein: the packaging machine also comprises a conveyor (6), wherein the opening supporting assembly (59) is arranged on the inner side of the conveyor (6) and is matched with the pushing rod (58) for packaging the articles to be packaged; the plurality of pushing rods (58) are arranged, and each pushing rod (58) is correspondingly provided with a hoisting cylinder (57); the plurality of hoisting cylinders (57) are fixed at the bottom of the sliding frame (56); the sliding frame (56) is connected with two pushing conveyer (55) in a matched mode, the two pushing conveyer (55) are connected through at least one pushing transmission shaft (54) in a transmission mode, and a pushing motor (53) is arranged outside the pushing transmission shaft (54) in a matched mode;

both ends of the two pushing conveyors (55) are fixed with the packaging frame (51), and a side box (52) is arranged outside the packaging frame (51).

4. The bagging and sealing all-in-one machine according to claim 1, wherein: the leveling assembly (7) comprises a connecting base (71) fixed with the follow-up disc (118), the connecting base (71) is connected with a jacking cylinder (72) through a bolt, and the end part of the cylinder rod of the jacking cylinder (72) is connected with a bearing plate (73); a bidirectional air cylinder (74) is fixedly arranged above the bearing plate (73), one cylinder rod of the bidirectional air cylinder (74) is connected with a driving block (75) through a fish-eye joint, the driving block (75) is fixedly connected with one of two symmetrically arranged leveling toothed plates (76) respectively, and a gear is matched between the two leveling toothed plates (76);

The two leveling toothed plates (76) are connected with opening and closing blocks (77), and a pull rod (78) is fixed on the inner side of each opening and closing block (77); the two opening and closing blocks (77) are in a group, and opposite stretching is realized through a pull rod (78).

5. The bagging and sealing all-in-one machine according to claim 1, wherein: a sealing assembly (8) is arranged on one side of the leveling assembly (7) away from the opening supporting assembly (59); the sealing assembly (8) comprises a mounting frame (81), and an upper connecting plate (82) and a lower connecting plate (88) are fixed on the mounting frame (81); the top of the upper connecting plate (82) and the bottom of the lower connecting plate (88) are respectively fixed with a lower pressing cylinder (83) and an ascending cylinder (87), an upper driving pressing plate (84) is connected to a cylinder rod of the lower pressing cylinder (83), and a lower driving pressing plate (86) is arranged on a cylinder rod of the ascending cylinder (87); the lower side of the upper driving pressing plate (84) and the upper side of the lower driving pressing plate (86) are respectively provided with a hot pressing plate (85), the outer side of each hot pressing plate (85) is respectively provided with a sponge pressing bar, and the sponge pressing bars are connected with the upper driving pressing plate (84) or the lower driving pressing plate (86) through screws.

6. The bagging and sealing all-in-one machine according to claim 5, wherein: the sealing device is characterized in that a waste treatment assembly (9) is further arranged on one side of the sealing assembly (8), the waste treatment assembly (9) comprises an adjusting frame (91), two screws for controlling lifting of lifting sliding frames (92) are connected to the adjusting frame (91), and the two lifting sliding frames (92) are fixedly connected through a connecting plate; a sliding plate (96) is connected to the lifting sliding frame (92) in a sliding way, and two ends of the sliding plate (96) are connected with a sliding rod (98) in a sliding way; a lifting plate (97) is fixed at the middle position of the sliding plate (96), a picking cylinder (94) is fixed at the outer side of the lifting plate (97), and a transplanting frame (95) is fixed on a cylinder rod of the picking cylinder (94); a waste discharge plate (99) is arranged below the transplanting frame (95);

the waste discharge plate (99) is obliquely arranged, and two sides of the waste discharge plate are connected with the adjusting frame (91); the upper end of the adjusting frame (91) is also provided with a pushing cylinder (93), and a cylinder rod of the pushing cylinder (93) is fixedly connected with a sliding plate (96).

7. The bagging and sealing all-in-one machine according to claim 1, wherein: the automatic feeding device is characterized by further comprising an output assembly (10) for conveying products, wherein the output assembly (10) comprises a movable mounting frame (101), two belts (104) are arranged on the inner side of the movable mounting frame (101), and two ends of the two belts (104) are mounted on a belt pulley in a matched manner; the number of the belt pulleys is four, every two belt pulleys are in a group, one group of belt pulleys is movably connected with the movable mounting frame (101) through a transmission shaft, the other two belt pulleys are arranged on the driving shaft (103) in a matching way, and one end of the driving shaft (103) is provided with the rotating motor (102) in a matching way;

A plurality of material stirring plates (105) are further arranged between the two belts (104), and a transmission belt (106) fixed with the movable mounting frame (101) is arranged below the material stirring plates (105).

8. The bagging and sealing all-in-one machine according to claim 1, wherein: the follow-up feeding assembly (11) comprises a bottom plate (111), a support arm (112) is fixedly arranged above the bottom plate (111), an air inlet cylinder (113) is connected to the tail end of the support arm (112) through an L-shaped fixed plate, a pneumatic rotary distributor (1113) is connected to the bottom of the air inlet cylinder (113), and the pneumatic rotary distributor (1113) is connected with a material sucking rotary table (114) through an air pipe; a plurality of adsorption grooves (115) are annularly arranged above the material sucking rotary table (114) in an array manner; the bottom of the material sucking rotary table (114) is connected with an output shaft of a rotary table motor (116) in a matched mode, and the rotary table motor (116) is arranged in a motor connecting seat (117) and is fixed on a bottom plate (111) through an L-shaped fixing frame (1110); the adsorption groove (115) is provided with a plurality of negative pressure suction holes, and the negative pressure suction holes are communicated with a ventilation groove arranged inside the material suction turntable (114).

9. The bagging and sealing all-in-one machine according to claim 8, wherein: the motor connecting seat (117) is welded on the follow-up disc (118), the bottom of the follow-up disc (118) is connected with an output shaft of a follow-up disc motor (119) in a matched mode, and the follow-up disc motor (119) is fixed on the bottom plate (111);

An arc-shaped sliding seat (1112) is also fixed at the bottom of the follow-up disc (118), and the arc-shaped sliding seat (1112) is in sliding connection with an arc-shaped sliding rail (1111); the arc-shaped sliding rail (1111) is fixed on the bottom plate (111).

10. The bagging and sealing all-in-one machine according to claim 1, wherein: a feeding assembly (2) is further arranged on one side of the machine box body (1), the feeding assembly (2) comprises a machine frame body (21), and a feeding motor (22) in transmission connection with a feeding speed reducer (23) is fixedly arranged on one side of the machine frame body (21); an output shaft of the feeding speed reducer (23) drives a feeding screw rod (24) to rotate through the cooperation of a chain wheel and a chain; the two ends of the feeding screw rod (24) are connected with the frame body (21) through bearings with seats, the feeding screw rod (24) is also in threaded connection with a supporting plate (25), and the supporting plate (25) is in sliding connection with two vertically arranged sliding rails; a plurality of ejector rods (26) are fixed on the supporting plate (25);

two transposition slide rails (27) are fixed in the middle of the frame body (21), a carrier (28) is connected to the transposition slide rails (27) in a sliding manner, and a plurality of side vertical plates (29) are arranged above the carrier (28); a nut seat (218) in threaded connection with the transposition driving screw (217) is fixed at the bottom of the carrier (28); one end of the transposition driving screw rod (217) is connected with the frame body (21) through a bearing with a seat, and the other end of the transposition driving screw rod is in transmission connection with the transposition motor (216);

Two feeding transmission belts (211) are arranged at the top of the frame body (21), a feeding transmission shaft (213) is cooperatively connected between the two feeding transmission belts (211), and a suction driving motor (210) is cooperatively arranged at one end of the feeding transmission shaft (213); the bottoms of the two feeding conveyor belts (211) are connected with a feeding carriage (212) together, a suction cylinder (214) is fixed in the middle of the bottom of the feeding carriage (212), and a negative pressure suction frame (215) is fixed on a cylinder rod of the suction cylinder (214).