CN215205637U

CN215205637U - Horizontal bagging-off mechanism of intelligence bagging-off production line

Info

Publication number: CN215205637U
Application number: CN202023287334.1U
Authority: CN
Inventors: 洪珏; 刘燕茹; 许志春; 林诗桐
Original assignee: Guangdong Huangmai Shijia Food Co ltd
Current assignee: Guangdong Huangmai Shijia Food Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-17
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a horizontal bagging-off mechanism of intelligence bagging-off production line, press from both sides including the level and send mechanism, first sack adjustment mechanism, second sack adjustment mechanism, the level send a bag mechanism will be given the wrapping bag in the mechanism of bag in proper order through opening bag mechanism, filling mechanism, heat-seal mechanism, it opens the wrapping bag to open the bagging apparatus, through filling mechanism fills it, and by heat-seal mechanism seals it, first, second sack adjustment mechanism is provided with horizontal top of pressing from both sides and sending the mechanism, through first, second sack adjustment mechanism adjusts the sack of wrapping bag. The utility model discloses can fully open, close the sack of wrapping bag to convenient packing, flattening effectively reduce labour cost, improve work efficiency.

Description

Horizontal bagging-off mechanism of intelligence bagging-off production line

Technical Field

The utility model relates to a food package field, in particular to horizontal bagging-off mechanism of intelligence bagging-off production line.

Background

At present, the production package of triangular bags and flat bags in domestic markets is mostly respectively packaged by an inner bag and an outer bag. After the materials are packaged by the inner bag machine, the materials generally need to be filled into the outer bag for outer bag packaging, and if the materials are packaged by the inner bag packaging machine only, the materials need to be carried to the corresponding outer bag packaging machine by self for outer bag packaging. In the technical field of packaging, manual packaging is mostly adopted in the past, bags are required to be separated one by one, and articles are put in the bags, sealed and marked. The traditional mode not only increases the labor cost, but also has low production efficiency. In the prior art, a packaging machine is widely used to replace the traditional full-manual packaging, but in the production process of a bag-feeding horizontal automatic packaging machine in the prior art, the bag opening of a packaging bag needs to be opened through a bag opening device so as to facilitate a filling device to fill materials into the packaging bag. However, the opening device of the conventional horizontal automatic bag-feeding packaging machine cannot fully open the opening of the packaging bag, so that the filling material of the filling device is influenced, and the packaging quality and the production efficiency of the horizontal automatic bag-feeding packaging machine are further influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve provides a horizontal bagging-off mechanism of intelligence bagging-off production line, can fully open the sack of wrapping bag, closed to convenient packing, flattening effectively reduce labour cost, improve work efficiency.

In order to achieve the purpose, the utility model discloses a horizontal bagging-off mechanism of intelligence bagging-off production line, press from both sides including the level and send mechanism, first sack adjustment mechanism, second sack adjustment mechanism, the level is sent a bag mechanism will be given the wrapping bag in the mechanism of bag and is passed through bag opening mechanism, filling mechanism, heat-seal mechanism in proper order, it opens the wrapping bag to open bagging apparatus, through filling mechanism fills it, and by heat-seal mechanism seals it, first, second sack adjustment mechanism is provided with horizontal clamp send the top of mechanism, through first, second sack adjustment mechanism adjustment the sack of wrapping bag.

Preferably, horizontal pinch mechanism includes first swing arm, second swing arm, first cursor slide, second cursor slide, swing arm drive arrangement, cursor slide drive arrangement, first, second cursor slide respectively slide set up in the upper portion of first, second swing arm, through swing arm drive arrangement drive first, second swing arm are close, the motion far away mutually, make first, second cursor slide clip the wrapping bag, later by cursor slide drive arrangement drive first, second cursor slide are followed first, second cursor slide horizontal migration carries the wrapping bag to appointed station.

Preferably, a plurality of groups of first clamping fingers are arranged between the right parts of the first sliding arm and the second sliding arm respectively, a plurality of groups of clamping plates are arranged between the left parts of the first sliding arm and the second sliding arm respectively, and a bag taking clamping jaw is arranged between the left ends of the first sliding arm and the second sliding arm and used for clamping a packaging bag on the bag feeding mechanism.

Preferably, include the bag storehouse for the bagging apparatus, give the bag sucking disc, give the bag clamping jaw, the wrapping bag stack in on the bag storehouse, the below in bag storehouse is provided with for bag drive arrangement, give the drive of bag drive arrangement the up-and-down motion of bag sucking disc makes for the bag sucking disc inhales single wrapping bag, the rear end face in bag storehouse is provided with upset drive arrangement, makes the upset drive arrangement drive take the wrapping bag out for the bag clamping jaw the bag storehouse, and by get the bag clamping jaw clamp and get the wrapping bag on the bag clamping jaw.

Preferably, a first clamping arm and a second clamping arm are respectively arranged above the first sliding arm and the second sliding arm, a pair of second clamping fingers are respectively arranged between the first clamping arm and the second clamping arm corresponding to the filling mechanism and the leveling mechanism, and the first clamping arm and the second clamping arm are driven by a clamping arm driving device to move close to and far away from each other so that the second clamping fingers clamp two sides of the packaging bag.

Preferably, it opens a bag sucking disc including setting up respectively in the first bag sucking disc of opening, the second of both sides around the wrapping bag to open a bag mechanism, first, second open a bag sucking disc by opening bag drive arrangement drive close, far away mutually, make first, second open the bag sucking disc close motion and adsorb preceding, the back bag face of wrapping bag respectively, afterwards first, second open a bag sucking disc far away mutually motion and part preceding, the back bag face of wrapping bag.

Preferably, the first bag opening adjusting mechanism comprises a first swing rod, a second swing rod and a pair of swing rod driving devices, a pair of first sliding blocks and a pair of second sliding blocks are respectively arranged on the first clamping arm and the second clamping arm in a sliding manner, a third clamping finger is arranged between the first sliding block and the second sliding block, a first guide wheel and a second guide wheel are respectively arranged on the first sliding block and the second sliding block, the first swing rod and the second swing rod are respectively arranged between the first guide wheel and the second guide wheel of the first sliding block and the second sliding block, the first clamping arm and the second clamping arm move close to each other to enable the first sliding block and the second sliding block to respectively slide along the first swing rod and the second swing rod to clamp a packaging bag on the bag opening mechanism, the first swing rod and the second swing rod driving devices respectively drive the first swing rod and the second swing rod to close to each other to enable the first sliding block and the second sliding block to respectively horizontally slide along the first clamping arm and the second clamping arm to adjust the distance between two sides of the bag opening, the structure of the second bag opening adjusting mechanism is the same as that of the first bag opening adjusting mechanism.

Preferably, the filling mechanism includes combination balance, unloading elevator belt, lower hopper, be provided with a plurality of hoppers on the unloading elevator belt, through combination balance measures the inner bag and weighs, combination balance falls into the inner bag that has measured in the hopper, makes the unloading elevator belt drive the hopper with the inner bag empty in the hopper down, drive through unloading drive arrangement down the hopper descend and make its lower part get into in the wrapping bag and send into the wrapping bag with the inner bag in.

Preferably, the second bag opening adjusting mechanism closes the bag opening of the flattened packaging bag, the heat sealing mechanism comprises a first sealing strip and a second sealing strip, and the first sealing strip and the second sealing strip are driven to move in a similar mode by a sealing strip driving device so as to clamp the bag opening of the packaging bag and carry out heat sealing.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the horizontal clamping and conveying mechanism is used for clamping and sequentially performing all processes, so that the processes of automatically opening, filling, closing and the like of the packaging bag are realized, the labor cost is effectively reduced, and the working efficiency is greatly improved.

Drawings

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

FIG. 2 is a front view of the overall structure of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

FIG. 4 is a schematic structural view of the first and second pocket opening adjusting mechanisms;

FIG. 5 is a diagram of the working states of the first and second pocket opening adjusting mechanisms;

FIG. 6 is a schematic structural view of a bag feeding mechanism;

FIG. 7 is a schematic structural view of a bag opening structure;

FIG. 8 is a schematic structural view of a discharging hopper and a leveling mechanism;

fig. 9 is a schematic structural view of the heat-seal mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings of fig. 1-6.

Referring to fig. 1, 3 and 6, a horizontal bagging mechanism of an intelligent bagging production line comprises a horizontal bag feeding mechanism 1, a machine base 3, a first bag opening adjusting mechanism 5 and a second bag opening adjusting mechanism 6,

the machine base 3 is sequentially provided with a bag feeding mechanism 1, a bag opening mechanism 4, a filling mechanism 7, a leveling mechanism 8 and a heat sealing mechanism 9 along the horizontal direction.

The bag feeding device 1 comprises a bag storehouse 11, a bag feeding suction disc 12 and a bag feeding clamping claw 13, packaging bags are stacked on the bag storehouse 11, a bag feeding driving device 14 is arranged below the bag storehouse 11, the bag feeding driving device 14 preferably adopts a telescopic cylinder, a telescopic rod of the bag feeding driving device 14 is fixedly connected with the bag feeding suction disc 12, the bag feeding suction disc 12 is connected with an air source, the bag feeding driving device 14 drives the bag feeding suction disc 12 to ascend and attach to the packaging bags on the bag storehouse 11, the air source is started simultaneously, the bag feeding suction disc 12 forms negative pressure to adsorb the packaging bags, then the bag feeding driving device 14 drives the bag feeding suction disc 12 to descend to suck the single packaging bags, the rear end face of the bag storehouse 11 is provided with an overturning driving device, the overturning driving device preferably adopts a rotating motor, the bag feeding clamping claw 13 is driven to rotate downwards by the overturning driving device, so that the packaging bags on the bag feeding suction disc 12 are clamped by the bag feeding clamping claw 13, and simultaneously, the air source is closed, the bag feeding sucker 12 stops sucking the packaging bag, and then the turning driving device drives the bag feeding clamping jaw 13 to turn upwards to draw the packaging bag out of the bag warehouse 11, so that the horizontal clamping and conveying mechanism 22 can clamp the packaging bag.

Referring to fig. 1-3, the horizontal pinch mechanism 2 includes a first swing arm 21, a second swing arm 22, a first slide arm 23, a second slide arm 24, a swing arm driving device 25, and a pair of slide arm driving devices, wherein the bottoms of the first and

second slide arms

23, 24 are respectively provided with a pair of slide rails, two ends of the first and

second swing arms

21, 22 are respectively provided with a slide block in sliding fit with the slide rails, the slide arm driving device is disposed in the machine base, the slide arm driving device preferably employs a rotating motor, the lower portion of the machine base 3 is respectively rotatably provided with a pair of rotating shafts 31, the rotating shafts 31 are respectively fixedly provided with a pair of rotating arms 32, joint bearings 33 are respectively disposed between the upper portions of the rotating arms 32 and the first and

second slide arms

23, 24, the rotating shaft 31 is driven to rotate by the slide arm driving device, so that the linkage rotating arm 32 pulls the first and

second slide arms

23 and 24 to horizontally slide to the appointed stations along the first and

second swing arms

21 and 22.

Be provided with the first clamp of

multiunit

231, 241 between the left part of first,

second cursor

23, 24, preferably adopt the first clamp of three

groups

231, 241, be provided with

multiunit splint

232, 242 between the right part of first,

second cursor

23, 24, the utility model discloses preferably adopt three

groups splint

232, 242.

The lower parts of the first swing arm 21 and the second swing arm 22 are respectively hinged on the machine base 3, the machine base 3 is in bearing connection with a rotating rod 34, a first connecting rod 35 is arranged between the middle part of the rotating rod 34 and the bottom of the first swing arm 21, a second connecting rod 36 is arranged between the lower part of the rotating rod 34 and the bottom of the second swing arm 22, the swing arm driving device 25 is arranged in the machine base 3, a telescopic cylinder is preferably adopted as the swing arm driving device 25, the telescopic rod of the swing arm driving device 25 is in rotary connection with the upper part of the rotating rod 34, so that the rotating rod 31 is driven to rotate through the swing arm driving device 25, the rotating rod 34 is in linkage with the upper parts of the first swing arm 21 and the second swing arm 22 to move close to each other and far away from each other, and drives the first clamping

finger

231, 241, the clamping plate 232 and the clamping plate 242 between the first sliding arm 23 and the second sliding arm 24 to clamp a packaging bag.

As shown in fig. 9, a bag taking

clamping jaw

233, 243 is provided between the left ends of the first and second sliding

arms

23, 24, the sliding arm driving device drives the first and second sliding

arms

23, 24 to move horizontally leftward, the bag taking clamping

jaw

231, 241 moves to the lower side of the bag feeding clamping finger 13, the swing arm driving device 25 drives the first and

second swing arms

21, 22 to move close to each other, the bag taking clamping

jaw

233, 243 clamps the packaging bag on the bag feeding clamping jaw 13, and the sliding arm driving device drives the first and second sliding

arms

23, 24 to move rightward, and sends the packaging bag to the bag opening mechanism 4.

Referring to fig. 2 and 4, a first clamping arm 28 and a second clamping arm 29 are respectively arranged above the first sliding arm 23 and the second sliding arm 24, a plurality of clamping arm driving devices 37 are respectively arranged on the upper portion of the machine base 3, the clamping arm driving devices 37 preferably adopt rodless cylinders, the first clamping arm 28 and the second clamping arm 29 are synchronously driven to move close to and far away from each other by the clamping arm driving devices 37, a first bag opening adjusting mechanism 5 and a second bag opening adjusting mechanism 6 are respectively arranged on the upper portions of the two ends of the first clamping arm 28 and the second clamping arm 29, a plurality of groups of second clamping

fingers

281 and 291 are respectively arranged between the middle portions of the first clamping arm 28 and the second clamping arm 29, and the clamping arm driving devices 37 drive the first clamping arm 28 and the second clamping arm 29 to move close to and far away from each other, so that the

second clamping fingers

281 and 291 between the first clamping arm 28 and the second clamping arm 29 clamp a packaging bag.

Referring to fig. 1 and 7, the bag opening mechanism 4 includes a first bag opening suction cup 41 and a second bag opening suction cup 42 respectively disposed at the front and rear sides of the packaging bag, the first and second bag

opening suction cups

41 and 42 are driven by a bag opening driving device 43 to be close and far, the bag opening driving device 43 is fixedly disposed on the machine base 3, and it preferably adopts a bidirectional rodless cylinder, so that the first and second bag opening

suction cups

41 and 42 move close to each other to respectively absorb the front and rear bag faces of the packaging bag, and then the first and second bag opening

suction cups

41 and 42 move far from each other to separate the front and rear bag faces of the packaging bag.

Referring to fig. 1, 4 and 5, the first bag opening adjusting mechanism 5 includes a first swing link 51, a second swing link 52 and a pair of swing link driving devices, a pair of first sliding blocks 511 and a pair of second sliding blocks 521 are respectively slidably disposed on the first clamping arm 28 and the second clamping arm 29, a

third clamping finger

512, 522 is disposed between the first sliding block 511 and the second sliding block 521, a first guide wheel and a

second guide wheel

513, 523 are disposed on the first sliding block 511 and the second sliding block 521, the first swing link 51 and the second swing link 52 are respectively disposed between the first guide wheel 513 and the second guide wheel 523 of the first sliding block 511 and the second sliding block 521, when the bag taking clamping jaw 13 moves into the bag opening mechanism 4, the first clamping arm 28 and the second clamping arm 29 move close to make the first sliding block 511 and the second sliding block 521 respectively slide along the first swing link 51 and the second swing link 52, so that the

third clamping finger

512, 522 between the first sliding block 511 and the second sliding block 521 are clamped, the first swing arm 51 and the second swing arm 52 move far away from each other, the first sliding arm 53 and the second sliding arm 54 move leftwards to continuously clamp the packaging bags, horizontal conveying of the packaging bags is achieved, the swing rod driving device drives the first swing rod 51 and the second swing rod 52 to move close to each other, the first sliding block 511 and the second sliding block 521 are linked to slide horizontally along the first clamping arm 28 and the second clamping arm 29 respectively, the bag openings are squeezed, the bag openings are opened more easily, the swing arm driving device drives the first sliding arm 23 and the second sliding arm 24 to move close to each other, the bag taking clamping

jaws

233 and 243 clamp the packaging bags on the bag feeding clamping jaws 13, the first groups of

clamping fingers

231 and 241 between the first sliding arm 23 and the second sliding arm 24 clamp the packaging bags on the bag opening mechanism 4, the first sliding arm 23 and the second sliding arm 24 are driven by the sliding arm driving device to convey the packaging bags on the bag opening mechanism 4 to the filling mechanism 7, and the bag taking clamping jaws 233, the second sliding

arms

23 and 52 move rightwards, 243 to the bag opening mechanism 4 to continuously open the bags, thereby realizing the circular conveying of the bags.

Referring to fig. 1, 4 and 8, the filling mechanism 7 includes a combination weigher, a discharging lifting belt, a discharging hopper 71, the inner bag is weighed by the combination weigher, the end of the discharging lifting belt is arranged at the discharging opening of the combination weigher, the discharging hopper 71 is arranged at the upper part of the machine base 3, the end of the discharging lifting belt is arranged above the discharging hopper 73, a plurality of hoppers are arranged on the discharging lifting belt, the opened packaging bag passes through the lower part of the paper feeding hopper 71 of the first and second sliding

arms

23 and 24, then the first and second clamping arms 28 and 229 move close to each other, the

second clamping fingers

281 and 291 clamp the two sides of the packaging bag, the swing arm driving device 25 drives the first and

second swing arms

21 and 22 to move far away, then the combination weigher drops the weighed inner bag into the hopper, the discharging lifting belt drives the hopper to dump the inner bag into the discharging hopper 71, the discharging hopper 71 descends by the discharging driving device to make the lower part of the discharging hopper 71 extend into the inner bag to deliver the inner bag into the packaging bag, the bag is filled quantitatively, and then the swing arm driving device 25 drives the first and

second swing arms

21 and 22 to move in the vicinity of each other, so that the filled bag is clamped by the second group of

clamp fingers

281 and 291 between the first and

second slide arms

23 and 24, and then fed to the leveling mechanism 8 by the first and

second slide arms

23 and 24.

Referring to fig. 1, 4, 5 and 8, the leveling mechanism 8 includes a push block 81 and a push block driving device 82, the push block driving device 82 preferably employs a telescopic cylinder, the telescopic rod is fixedly connected with the push block 81, the push block driving device 82 drives the push block 81 to press into the interior of the packaging bag to level the interior of the packaging bag, then the packaging bag at the leveling station is clamped by the first group of clamping

fingers

231 and 241 of the first and second sliding

arms

23 and 24, and is sent to the second bag opening adjusting mechanism 6, the structure of the second bag opening adjusting mechanism 6 is the same as that of the first bag opening adjusting mechanism 5, the first and second clamping

arms

28 and 29 move closely to clamp the packaging bag by the third and

fourth clamping fingers

612 and 622 on the third and fourth sliding

blocks

611 and 621 of the second bag opening adjusting mechanism 6, and the swing rod driving device of the second bag opening adjusting mechanism 29 drives the third and

fourth swing rods

61 and 82, 62 are moved away to straighten the mouth and close it, and the bag is then gripped by the first set of jaws 232,242 between the first and

second slides

23, 24 and fed to the heat sealing mechanism 9.

Referring to fig. 1 and 9, the heat sealing mechanism 9 includes a first sealing strip 91 and a second sealing strip 92 respectively disposed at the front and rear sides of the packaging bag, and the first and second sealing strips 91 and 92 are driven by the sealing driving device to move in a manner of being close to each other, so that the first and second sealing strips 91 and 92 clamp the mouth of the packaging bag, and the mouth of the packaging bag is heat sealed by heating the first and second sealing strips 91 and 92, thereby completing the outer bag packaging work of the inner bag, and realizing the full-automatic inner and outer bag packaging.

Of course, the above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention, and all modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a horizontal bagging-off mechanism of intelligence bagging-off production line, its characterized in that, press from both sides including the level and send mechanism, first sack adjustment mechanism, second sack adjustment mechanism, the level send a bag mechanism will be given the wrapping bag in the bag mechanism and pass through bag opening mechanism, filling mechanism, heat-seal mechanism in proper order, open bagging apparatus and open the wrapping bag, through filling mechanism fills it, and by heat-seal mechanism seals it, first, second sack adjustment mechanism set up in the top that the mechanism was sent to the level clamp, through the sack of first, second sack adjustment mechanism adjustment wrapping bag.

2. The horizontal bagging mechanism of an intelligent bagging production line as claimed in claim 1, wherein the horizontal pinch mechanism comprises a first swing arm, a second swing arm, a first sliding arm, a second sliding arm, a swing arm driving device and a sliding arm driving device, the first sliding arm and the second sliding arm are respectively arranged on the upper portions of the first swing arm and the second swing arm in a sliding mode, the swing arm driving device drives the first swing arm and the second swing arm to move close to and away from each other, so that the first sliding arm and the second sliding arm clamp a packaging bag, and then the sliding arm driving device drives the first sliding arm and the second sliding arm to move horizontally along the first sliding arm and the second sliding arm, so that the packaging bag is conveyed to a designated station.

3. The horizontal bagging mechanism of the intelligent bagging production line as claimed in claim 2, wherein a plurality of groups of first clamping fingers are arranged between the right parts of the first and second sliding arms, a plurality of groups of clamping plates are arranged between the left parts of the first and second sliding arms, and a bag taking clamping jaw is arranged between the left ends of the first and second sliding arms and used for clamping and taking a packaging bag on the bag conveying mechanism.

4. The horizontal bagging mechanism of the intelligent bagging production line as claimed in claim 3, wherein the bag feeding mechanism comprises a bag storage, a bag feeding sucker and a bag feeding clamping jaw, the packaging bags are stacked on the bag storage, a bag feeding driving device is arranged below the bag storage and drives the bag feeding sucker to move up and down, so that the bag feeding sucker sucks up a single packaging bag, a turnover driving device is arranged on the rear end face of the bag storage and drives the bag feeding clamping jaw to draw out the packaging bag from the bag storage, and the packaging bag on the bag feeding clamping jaw is clamped by the bag taking clamping jaw.

5. The horizontal bagging mechanism of claim 2, wherein a first clamping arm and a second clamping arm are respectively arranged above the first sliding arm and the second sliding arm, a pair of second clamping fingers are respectively arranged between the first clamping arm and the second clamping arm corresponding to the filling mechanism and the leveling mechanism, and the first clamping arm and the second clamping arm are driven by the clamping arm driving device to move close to and away from each other, so that the second clamping fingers clamp two sides of a packaging bag.

6. The horizontal bagging mechanism of an intelligent bagging production line as claimed in claim 1, wherein the bagging mechanism comprises a first bag opening sucker and a second bag opening sucker which are respectively arranged on the front side and the rear side of the packaging bag, the first bag opening sucker and the second bag opening sucker are driven to be close and far by a bag opening driving device, so that the first bag opening sucker and the second bag opening sucker move close to each other to respectively adsorb the front bag surface and the rear bag surface of the packaging bag, and then the first bag opening sucker and the second bag opening sucker move far from each other to separate the front bag surface and the rear bag surface of the packaging bag.

7. The horizontal bagging mechanism of an intelligent bagging production line as claimed in claim 5, wherein the first bag opening adjusting mechanism comprises a first swing rod, a second swing rod and a pair of swing rod driving devices, a pair of first sliding blocks and a pair of second sliding blocks are respectively arranged on the first clamping arm and the second clamping arm in a sliding manner, a third clamping finger is arranged between the first sliding block and the second sliding block, a first guide wheel and a second guide wheel are respectively arranged on the first sliding block and the second sliding block, the first swing rod and the second swing rod are respectively arranged between the first guide wheel and the second guide wheel of the first sliding block and the second sliding block, the first clamping arm and the second clamping arm move close to each other to enable the first sliding block and the second sliding block to respectively slide along the first swing rod and the second swing rod to clamp a packaging bag on the bag opening mechanism, and the first swing rod and the second swing rod are respectively driven to move close to each other by the swing rod driving devices, the first sliding block and the second sliding block are linked to adjust the distance between two sides of the bag mouth of the packaging bag through horizontal sliding of the first clamping arm and the second clamping arm respectively, and the structure of the second bag mouth adjusting mechanism is the same as that of the first bag mouth adjusting mechanism.

8. The horizontal bagging mechanism of the intelligent bagging production line as claimed in claim 1, wherein the filling mechanism comprises a combination scale, a blanking lifting belt and a blanking hopper, the blanking lifting belt is provided with a plurality of hoppers, the inner bags are weighed by the combination scale, the combination scale drops the weighed inner bags into the hoppers, the blanking lifting belt drives the hoppers to dump the inner bags into the blanking hopper, and the blanking driving device drives the blanking hopper to descend to enable the lower parts of the blanking hopper to enter the packaging bags and send the inner bags into the packaging bags.

9. The horizontal bagging mechanism of the intelligent bagging production line as claimed in claim 1, wherein the second bag opening adjusting mechanism closes the opening of the flattened bag, the heat sealing mechanism comprises a first seal and a second seal, and the first seal and the second seal are driven to move close to each other by a seal driving device so as to clamp the opening of the bag and perform heat sealing.