CN115892615A

CN115892615A - Automatic bagging equipment

Info

Publication number: CN115892615A
Application number: CN202211556795.5A
Authority: CN
Inventors: 符贞海
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-12-06
Publication date: 2023-04-04

Abstract

The invention belongs to the technical field of packaging, and particularly relates to automatic bagging equipment which comprises a rack, a bag hanging device, a bag sleeving device, a feeding device, a bag conveying device and a sealing device, wherein the bag hanging device is arranged on the rack; the bag hanging device is used for hanging woven bags; the bagging device is arranged beside the bag hanging device and used for taking down woven bags on the bag hanging device and transferring the woven bags to the bottom of the feeding device; the feeding device is arranged beside the bagging device and used for fixing the woven bag and filling materials into the woven bag; the bag conveying device is used for conveying the woven bags which are filled with materials to the sealing device; the sealing device is used for sealing the opening of the woven bag. Through setting up string bagging apparatus and cover bagging apparatus, will hang the braided bag on the bagging apparatus by the cover bagging apparatus and take off and make it be fixed in feeding device and go up to feed, replace artifical cover bag, degree of automation is higher, has reduced manufacturing cost. The worker is prevented from contacting with the scattered dust around the feeding device, and the physical health of the worker is effectively protected.

Description

Automatic bagging equipment

Technical Field

The invention belongs to the technical field of packaging, and particularly relates to automatic bagging equipment.

Background

Common commodities such as rice, flour, bean pulp, cement and the like in bags on the market are usually bagged by manually using woven bags. A large amount of dust is generated during bagging work, which affects the health of bagging workers, and thus many factories adopt automatic production lines for bagging.

Chinese patent No. CN111216970B discloses a rice bagging and packaging device, which comprises a mounting table, a conveying device, a compressing device, a feeding device, a sealing device and a power device, wherein the conveying device comprises a transportation assembly a; the compression device comprises a transportation component b, a closing component and a pressing component; the feeding device comprises a feeding component and a fixing component; the sealing device comprises a bag sewing machine and a control assembly, and the power device comprises a driving assembly a and a driving assembly b. It is through after the rice is packed into to the ration in the woven bag, close up subassembly middle of the case and draw close up to the woven bag, press down the subassembly after closing up and move down and press the processing to the rice, later seal through the sack closer making the woven bag. The technical problem of when being equipped with the braided bag package of rice among the prior art not close up and press and lead to the package untidy and then cause the package insecure is solved.

Although the packaging equipment with the structure can partially realize automatic packaging and reduce the dust suction problem of workers, the woven bags still need to be manually sleeved at the storage bin of the feeding device, part of dust escapes from the storage bin during the bag feeding process, and the workers can suck the dust during the previous bag feeding process during the bag sleeving process, so that the health of the workers is influenced. Therefore, it is necessary to design a new solution to solve the problem of dust inhalation by workers.

Disclosure of Invention

The invention aims to provide automatic bagging equipment, and aims to solve the technical problems that in the prior art, the automation degree of the bagging equipment is not high, and workers easily suck dust to influence the body health.

In order to achieve the above purpose, an embodiment of the present invention provides an automatic bagging apparatus, which includes a rack, and a bag hanging device, a bag sleeving device, a feeding device, a bag feeding device, and a sealing device that are arranged on the rack;

the bag hanging device is used for hanging woven bags;

the bag sleeving device is arranged beside the bag hanging device and used for taking down the woven bag on the bag hanging device and transferring the woven bag to the bottom of the feeding device;

the feeding device is arranged beside the bagging device and used for fixing woven bags and filling materials into the woven bags;

the bag feeding device is arranged at the bottom of the feeding device and used for conveying the woven bags subjected to charging to the sealing device;

the sealing device is arranged beside the feeding device and above the bag feeding device, and is used for sealing the opening of the woven bag;

the bag sleeving device comprises a fixed seat, a movable seat, a displacement driving assembly, a transferring assembly, a bag taking assembly and two opening assemblies; the fixed seat is arranged on the frame; the movable seat can be movably arranged on the fixed seat back and forth; the displacement driving assembly is arranged on the fixed seat and drives the movable seat to move; the transfer assembly is arranged on the fixed seat; the bag taking assembly is fixed at one end of the movable seat and used for taking down the woven bag on the bag hanging device and transferring the woven bag to the transferring assembly; two the opening subassembly is fixed in the other end of sliding seat, two the opening subassembly is used for taking off the braided bag on the subassembly of will transporting and shifts to feed arrangement's bottom makes the braided bag open.

As a preferable scheme, the movable seat comprises a mounting plate and a mounting frame, and the displacement driving assembly comprises a displacement driving mechanism and a transmission belt; the displacement driving mechanism is fixed on the fixed seat and drives the transmission belt to rotate, and the transmission belt is connected with the mounting plate and drives the mounting frame on the mounting plate to move back and forth.

As a preferred scheme, the bag taking assembly comprises a fixing plate, a bag taking driving mechanism, a baffle plate and a bag taking sucker; the fixed plate with the mounting bracket is connected, get a bag actuating mechanism and be fixed in the bottom of fixed plate, the baffle is connected get a bag actuating mechanism's output and relative the fixed plate is made a round trip to move about, get a bag sucking disc set up in on the baffle, it is used for absorbing to get a bag sucking disc hang the braided bag on the bagging apparatus.

Preferably, each opening assembly comprises a connecting plate, an opening driving mechanism, a pressing plate and an opening sucker; the connecting plate is connected with the mounting frame, the opening driving mechanism is fixed on the connecting plate, the pressing plate is connected with the output end of the opening driving mechanism and moves back and forth relative to the connecting plate, and the opening sucker is arranged on the pressing plate; the opening suckers on the two opening assemblies are used for separating two side edges of the woven bag.

As a preferred scheme, the transfer assembly comprises a transfer driving mechanism, a hanging plate, an opening and closing driving mechanism and a clamp; the transport actuating mechanism is vertically arranged at the bottom of the fixing seat, the hanging plate is connected with the output end of the transport actuating mechanism and moves up and down relative to the fixing seat, the opening and closing actuating mechanism is arranged at the bottom of the hanging plate, and the clamp is arranged at the bottom of the opening and closing actuating mechanism and is driven by the opening and closing actuating mechanism to open and close.

As a preferred scheme, the bag hanging device comprises a fixed support, a rotating assembly and a plurality of feeding assemblies; the fixed bracket is fixed on the rack; the rotating bracket is rotatably arranged beside the fixed bracket; the rotating assembly is arranged between the fixed support and the rotating support and drives the rotating support to rotate; the feeding assemblies are arranged on the periphery of the rotating support and comprise bag hanging rods, bag pushing plates, feeding driving mechanisms and detection mechanisms; the bag hanging rod is arranged on the rotating support, the bag pushing plate is arranged beside the bag hanging rod, the feeding driving mechanism is fixed on the rotating support and drives the bag pushing plate to move back and forth, and the detection mechanism is arranged on the front end face of the bag pushing plate and is electrically connected with the rotating assembly.

As a preferable scheme, the feeding device comprises a feed hopper, a bag supporting component and two bag clamping components; two ends of the feed hopper are opened; the bag supporting component is arranged below the feed hopper; two clamping plates are symmetrically arranged on two sides of the bag supporting assembly, clamping plate driving mechanisms are respectively arranged on the sides of the two clamping plates, and the two clamping plate driving mechanisms respectively drive the two clamping plates to open and close so as to fix the woven bag; two press from both sides the bag subassembly set up respectively in the both sides of feeder hopper, press from both sides the bag subassembly and be used for following the braided bag the opening subassembly is gone up to take off and by two splint are fixed.

As a preferable scheme, the bag conveying device comprises a conveying belt, a trolley and two closed components; the conveying belt is arranged below the feeding device, the trolley is arranged below the feeding device and above the conveying belt, and the trolley is used for transferring the woven bags which are filled with materials to the conveying belt; two the subassembly that closes set up in on the platform truck, the subassembly that closes is used for will accomplishing the opening laminating of the braided bag of feeding.

As a preferred scheme, both sides of the trolley are provided with side plates, and the two closed assemblies are respectively arranged at the tops of the two side plates; hand guard mechanisms for fastening the bagged woven bags are arranged on the two side plates; and guardrails are arranged on two sides of the conveying belt.

As a preferable scheme, the sealing device comprises a mounting seat, and an introducing component, an introducing driving component and a sealing component which are fixed on the mounting seat; the guiding assembly is positioned beside the bag conveying device, a guiding belt is arranged on the guiding assembly, and a guiding channel is arranged on the guiding assembly; the leading-in driving component drives the leading-in belt to rotate; the sealing assembly is located above the guide-in channel and used for sealing the opening of the woven bag.

One or more technical solutions in the automatic bagging apparatus provided by the embodiment of the present invention have at least one of the following technical effects:

in packing into the braided bag with the material through feed arrangement, send the braided bag that bagging apparatus will accomplish to feed to carry to closing device department, closing device sews up the opening of braided bag, has realized automatic feeding and has sealed, need not manual operation, has saved manufacturing cost.

Simultaneously, through setting up string bagging apparatus and cover bagging apparatus, will hang the braided bag on the bagging apparatus by the cover bagging apparatus and take off and make it be fixed in feeding device and go up to feed, replace artifical cover bag, degree of automation is higher, has reduced manufacturing cost. The worker is prevented from contacting with the scattered dust around the feeding device, and the physical health of the worker is effectively protected.

Moreover, the worker only needs to fix a plurality of woven bags on the bag hanging device once, so that the equipment can work for a long time. Compare in prior art through the manual work with the braided bag be fixed in feed arrangement one by one on, reduced workman's work load by a wide margin, effectively promoted production efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic overall structural diagram of an automatic bagging apparatus provided in an embodiment of the present invention;

FIG. 2 is a schematic view of another perspective overall structure of an automatic bagging apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a bag hanging device of an automatic bag filling apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of another angle of a bag hanging device of an automatic bagging apparatus according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a bagging device of an automatic bagging apparatus provided by an embodiment of the invention;

FIG. 6 is a schematic structural diagram of another angle of a bagging device of the automatic bagging apparatus according to the embodiment of the invention;

FIG. 7 is a schematic structural diagram of a feeding device of an automatic bagging apparatus according to an embodiment of the invention;

FIG. 8 is a schematic structural view of an alternative angle of a feeding device of an automatic bagging apparatus according to an embodiment of the invention;

FIG. 9 is a schematic structural diagram of a bag feeding device of an automatic bagging apparatus according to an embodiment of the present invention;

FIG. 10 is a schematic view of a part of the structure of a bag feeding device of an automatic bagging apparatus according to an embodiment of the invention;

FIG. 11 is a schematic structural view of another part of a bag feeding device of an automatic bagging apparatus according to an embodiment of the invention;

FIG. 12 is a schematic structural view of a sealing device of an automatic bagging apparatus according to an embodiment of the present invention;

FIG. 13 is a schematic view of another angle of the sealing device of the automatic bagging apparatus according to the embodiment of the invention;

wherein, in the figures, the respective reference numerals:

100-a frame; 110-transition bucket; 120-a weighing scale;

200-hanging a bag device; 210-a fixed support; 220-rotating the bracket; 230-a rotating assembly; 240-a feed assembly; 241-bag hanging rod; 242-bag pushing plate; 243-a feeding driving mechanism; 244-a detection mechanism;

300-bagging means; 310-a fixed seat; 320-a movable seat; 321-a mounting plate; 322-a mounting frame; 330-displacement drive assembly; 331-a displacement drive mechanism; 332-a drive belt; 340-a transport assembly; 341-transport drive mechanism; 342-hanging plate; 343-an opening and closing drive mechanism; 344-a clip; 350-bag taking component; 351-a fixed plate; 352-a bag-taking drive mechanism; 353-a baffle plate; 354-bag taking sucker; 360-an opening assembly; 361-connecting plate; 362-opening drive mechanism; 363-a platen; 364-open suction cup; 370-a slide rail;

400-a feeding device; 410-a feed hopper; 420-a bag bracing assembly; 421-clamping plate; 422-clamping plate driving cylinder; 423-a support frame; 430-a bag clamping assembly; 431-a clamp; 432-a clamp drive mechanism; 433-a transverse driving mechanism; 434-vertical drive mechanism; 435-opening sharp plate; 436-a port drive mechanism;

500-bag feeding device; 510-a conveyor belt; 511-guardrails; 512-code spraying mechanism; 520-a trolley; 521-side plate; 522-hand guard mechanism; 530-a closure assembly; 531-long plate; 532-closed driving mechanism;

600-a sealing device; 610-a mounting seat; 620-import component; 621-a lead-in belt; 622-an introduction channel; 630-a lead-in drive assembly; 640-a closure assembly; 650-a seal lifting assembly; 660-wire coil.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1-2, an automatic bagging apparatus is provided, which comprises a rack 100, and a bag hanging device 200, a bag sleeving device 300, a feeding device 400, a bag feeding device 500 and a sealing device 600 which are arranged on the rack 100.

A transition hopper 110 is arranged above the frame 100, the transition hopper 110 is connected with the feeding device 400, and a weighing scale 120 is arranged above the transition hopper 110.

The bag hanging device 200 is used for hanging woven bags, and as shown in fig. 3-4, the bag hanging device 200 comprises a fixed support 210, a rotating support 220, a rotating assembly 230 and a plurality of feeding assemblies 240.

The fixing bracket 210 is fixed to the frame 100.

The rotating bracket 220 is rotatably disposed beside the fixed bracket 210.

The rotating assembly 230 is disposed between the fixing bracket 210 and the rotating bracket 220, the rotating assembly 230 drives the rotating bracket 220 to rotate, and the rotating assembly 230 is preferably a motor.

The feeding assemblies 240 are disposed on the periphery of the rotating bracket 220, and each feeding assembly 240 includes a bag hanging rod 241, a bag pushing plate 242, a feeding driving mechanism 243 and a detecting mechanism 244. Hang bag pole 241 set up in on the rotating support 220, the tip of hanging bag pole 241 is sharp-pointed form, hang bag pole 241 puncture braided bag make the braided bag hang in hang on the bag pole 241. The bag pushing plate 242 is disposed beside the bag hanging rod 241. The feeding driving mechanism 243 is fixed on the rotating bracket 220 and drives the bag pushing plate 242 to move forward to push the woven bags on the bag hanging rod 241, so that the woven bag at the foremost end is located at the same position each time to facilitate the removal of the bag sleeving device 200, and in this embodiment, the feeding driving mechanism 243 is preferably an air cylinder. The detecting mechanism 244 is disposed on the front end surface of the bag pushing plate 242 and electrically connected to the rotating assembly 230, and the detecting mechanism 244 is a sensor for detecting whether the woven bags on the bag hanging rod 241 are used up.

In this embodiment, the feeding assemblies 240 are two in mirror symmetry, one of the feeding assemblies 240 is located at the working position for bag supply, and the other feeding assembly 240 is located at the standby position for bag supplement. When the detecting mechanism 244 on the feeding assembly 240 in the working position detects that there is no front barrier, that is, the woven bags on the bag hanging rod 241 of the feeding assembly 240 are used up, the rotating assembly 230 drives the rotating bracket 220 to rotate, the positions of the two feeding assemblies 240 are changed, the feeding assembly 240 in the original standby position supplies the bags, and the feeding assembly 240 in the original working position is replenished with the woven bags by workers. Two the bag is supplied in turn to pay-off subassembly 240, avoids shutting down and supplyes the braided bag, effectively promotes production efficiency.

The bagging device 300 is arranged beside the bag hanging device 200, and the bagging device 300 is used for taking down woven bags on the bag hanging device 200 and transferring the woven bags to the bottom of the feeding device 400. As shown in fig. 5-6, the bagging apparatus 300 includes a fixed seat 310, a movable seat 320, a displacement driving assembly 330, a transfer assembly 340, a bag taking assembly 350, and a two-opening assembly 360.

The fixing base 310 is disposed on the rack 100.

The movable seat 320 is movably disposed on the fixed seat 310 back and forth, and a sliding rail 370 is disposed between the movable seat 320 and the fixed seat 310. The movable base 320 includes a mounting plate 321 and a mounting frame 322. In this embodiment, the number of the mounting frames 322 is two, the two mounting frames 322 move synchronously, and the two mounting frames 322 are fixed on two sides of the mounting plate 321 respectively.

The displacement driving assembly 330 is disposed on the fixing base 310 and drives the movable base 320 to move. The displacement driving assembly 330 comprises a displacement driving mechanism 331 and a transmission belt 332; the displacement driving mechanism 331 is fixed on the fixing seat 310 and drives the transmission belt 332 to rotate, the transmission belt 332 is connected with the mounting plate 321 and drives the mounting frame 322 on the mounting plate 321 to move back and forth, and the displacement driving mechanism 331 is a motor in the embodiment.

The transfer assembly 340 is disposed on the fixing base 310, and the transfer assembly 340 includes a transfer driving mechanism 341, a hanging plate 342, an opening and closing driving mechanism 343, and a clamp 344. The transfer driving mechanism 341 is vertically disposed at the bottom of the fixing base 310, and in this embodiment, the transfer driving mechanism 341 is preferably an air cylinder. The hanging plate 342 is connected to the output end of the transfer driving mechanism 341 and moves up and down relative to the fixing base 310. The opening and closing driving mechanism 343 is disposed at the bottom of the hanging plate 342, and in this embodiment, the opening and closing driving mechanism 343 is preferably an air cylinder. The clamp 344 is disposed at the bottom of the opening and closing driving mechanism 343, and is driven by the opening and closing driving mechanism 343 to open and close, so as to clamp the woven bags.

The bag taking assembly 350 is fixed at one end of the movable seat 320, and the bag taking assembly 350 is used for taking down the woven bag on the bag hanging device 200 and transferring the woven bag to the transferring assembly 340. The bag taking assembly 350 includes a fixing plate 351, a bag taking driving mechanism 352, a baffle 353 and a bag taking suction cup 354. The fixing plate 351 is connected with one of the mounting frames 322; the bag taking driving mechanism 352 is fixed at the bottom of the fixing plate 351, and the bag taking driving mechanism 352 is preferably an air cylinder; the baffle 353 is connected with the output end of the bag taking driving mechanism 352 and moves back and forth relative to the fixing plate 351; get bag sucking disc 354 set up in on the baffle 353, get bag sucking disc 353 be used for absorbing hang the braided bag on the bag device 200, get bag sucking disc 353 and connect outside vacuum source, it is two that get bag sucking disc 353 sets up for controlling.

The two opening assemblies 360 are fixed at the other end of the movable seat 320, and the two opening assemblies 360 are used for taking down the woven bag on the transferring assembly 340 and transferring the woven bag to the bottom of the feeding device 400 and opening the woven bag. The two opening assemblies 360 are arranged in bilateral symmetry, and each opening assembly 360 comprises a connecting plate 361, an opening driving mechanism 362, a pressing plate 363 and an opening suction cup 364. The connecting plate 361 is connected with the mounting frame 322; in this embodiment, the two opening assemblies 360 are respectively fixed on the two mounting frames 322 and move synchronously. The opening driving mechanism 362 is fixed on the connecting plate 361, and the opening driving mechanism 362 is an air cylinder in this embodiment. The pressing plate 363 is connected to the output end of the opening driving mechanism 362 and moves back and forth relative to the connecting plate 361. The open suckers 364 are arranged on the pressing plate 363, the open suckers 364 are connected with an external vacuum source, the open suckers 364 on the two open assemblies 360 are used for separating two side edges of a woven bag, and four open suckers 364 are uniformly distributed on each pressing plate 363.

The bagging apparatus 300 comprises the following steps in operation:

in step S110, the bag taking driving mechanism 352 pushes the baffle 353 to move forward, and the bag taking suction cups 354 on the baffle 353 take the woven bag off from the bag hanging rod 241.

In step S120, the displacement driving assembly 330 drives the mounting frame 322 to move to one side, so that the bag taking device 350 moves to the bottom of the transferring assembly 340.

In the step S130, the transferring driving mechanism 341 drives the clamp 344 to move downwards, and the opening and closing driving mechanism 343 drives the clamp 344 to close and clamp the woven bag.

Step S140, the displacement driving assembly 330 drives the mounting frame 322 to move to the other side, so that the opening assembly 360 moves to the side of the transferring assembly 340; meanwhile, the bag taking assembly 350 moves to the side of the bag hanging device 200 to take the bag, and step S110 is repeated.

And S150, driving the pressing plate 363 to abut against the side edge of the woven bag to clamp the woven bag by the opening driving mechanism 362.

Step S160, the displacement driving component 330 drives the bag taking device 350 to move to the bottom of the transferring component 340, and the bag taking device 350 repeats the step S130; meanwhile, the displacement driving assembly 330 drives the opening assembly 360 to move the woven bag to the lower side of the feeding device 400.

Step S170, the feeding device 400 fixes the woven bag at the bottom, the open suckers 354 suck the two sides of the woven bag in vacuum, and the two open driving mechanisms 362 drive the open suckers 354 at the two sides to move towards the two sides, so that the two sides of the woven bag are separated, and the opening is opened for loading.

Feed arrangement 400 set up in the side of bagging apparatus 300 is other, feed arrangement 400 is used for fixed braided bag and packs the material into the braided bag. As shown in fig. 7-8, the feeding device 400 includes a feeding hopper 410, a bag expanding assembly 420, and two bag clamping assemblies 430.

Both ends of the feed hopper 410 are open; the feed hopper 410 is the trapezoidal form of inversion, the upper end opening of feed hopper 410 is greater than the lower extreme opening, the upper end of feed hopper 410 is connected transition fill 110.

The bag supporting component 420 is arranged below the feed hopper 410; prop bag subassembly 420's bilateral symmetry and be provided with two splint 421, two the side of splint 421 is provided with splint actuating mechanism 422 respectively, two splint actuating mechanism 422 drives two respectively splint 421 open and shut the activity in order to fix the braided bag, splint actuating mechanism 422 is preferably the cylinder. The bag supporting component 420 further comprises a supporting frame 423, the supporting frame 423 is arranged at the bottom of the feeding hopper 110, the two clamping plates 421 can be symmetrically arranged on the supporting frame 423 in a longitudinal direction in an opening and closing manner, and the two clamping plate driving mechanisms 422 are respectively fixed at the front side and the rear side of the supporting frame 423.

The two bag clamping assemblies 430 are respectively arranged at two sides of the feed hopper 410, and the bag clamping assemblies 430 are used for taking down woven bags from the opening assembly 360 and fixing the woven bags by the two clamping plates 421. The bag clamping assembly 430 comprises a clamping piece 431, a clamping driving mechanism 432, a transverse driving mechanism 433, a vertical driving mechanism 434, a mouth opening sharp plate 435 and a mouth opening driving mechanism 436. The clamping member 431 is arranged at the bottom of the clamping plate 421, and the clamping driving mechanism 432 is connected with the clamping member 431 and drives the clamping member 431 to be longitudinally opened and closed so as to open the opening of the woven bag, so that the material in the feed hopper 410 flows into the woven bag. The transverse driving mechanism 433 is connected with the clamping driving mechanism 432 and drives the clamping piece 431 to transversely move. The vertical driving mechanism 434 drives the clamping member 431 to move vertically. The opening sharp plate 435 is vertically arranged beside the clamping piece 431. The mouth supporting driving mechanism 436 is disposed beside the clamping member 431 and drives the mouth supporting sharp plate 435 to move up and down. In this embodiment, the clamping driving mechanism 432, the horizontal driving mechanism 433, the vertical driving mechanism 434, and the opening-opening driving mechanism 435 are all preferably air cylinders.

The feeding device 400 comprises, in operation, the following steps:

step S210: the vertical driving mechanism 434 drives the clamping piece 431 to move downwards, and the clamping driving mechanism 432 drives the clamping piece 431 to clamp two corners of the woven bag on the opening assembly 360.

Step S220, the two transverse driving mechanisms 433 drive the two clamping pieces 431 to fold inwards, meanwhile, the open suckers 354 suck the two sides of the woven bag in vacuum, and the two open driving mechanisms 362 drive the open suckers 354 on the two sides to move towards the two sides, so that the two sides of the woven bag are separated.

In step S230, the opening driving mechanism 436 drives the opening pointed plate 435 to be inserted into the opening of the woven bag, so that the woven bag is kept in an open state, and the opening suction cup 354 stops vacuum suction.

Step S240, the vertical driving mechanism 434 drives the clamping piece 431 to move upwards to enable the two clamping plates 421 to extend into the openings of the woven bags, and the two clamping plate driving mechanisms 422 drive the two clamping plates 421 to open, clamp and fix the woven bags for loading.

Step S250, after the material is filled, the opening supporting driving mechanism 436 drives the opening supporting sharp plate 435 to retract upwards, and the transverse driving mechanism 433 drives the two clamping pieces 431 to stretch outwards, so that the openings of the woven bags are folded to prevent dust from escaping.

The bag feeding device 500 is arranged at the bottom of the feeding device 400, and the bag feeding device 500 is used for conveying the woven bags filled with materials to the sealing device 600. As shown in fig. 9-11, the bag feeding device 500 includes a conveyor belt 510, a trolley 520, and two closing assemblies 530.

The conveyer belt 510 is disposed below the feeding device 400, and the structure of the conveyer belt 510 is conventional in the art and will not be described herein. The both sides of conveyer belt 510 all are provided with guardrail 511, and the braided bag after preventing to feed is emptyd. A code spraying mechanism 512 is arranged beside the conveying belt 510.

The trolley 520 is arranged below the feeding device 400 and above the conveying belt 510, and the trolley 520 reciprocates and is used for transferring the woven bags filled with materials to the conveying belt 510. In this embodiment, both sides of the trolley 520 are provided with side plates 521, and the side plates 521 are provided with hand guard mechanisms 522 for fastening woven bags after bagging.

The two closing members 530 are disposed on the trolley 520, and the two closing members 430 are disposed on the top of the side plate 521 respectively. The closing component 530 is used for jointing the openings of the filled woven bags, wherein the jointing means that the inner sides of the two side edges of the woven bags are temporarily fixed together. Each of the closure assemblies 530 includes an elongated plate 531 and a closure actuating mechanism 532; the long plates 531 are in a long strip shape, and the two corresponding long plates 531 respectively abut against two sides of the top of the woven bag after being charged so as to enable the openings of the woven bag to be attached; the closing driving mechanism 532 is disposed at the rear side of the long plate 531 and drives the long plate 531 to open and close, and the closing driving mechanism 532 is preferably an air cylinder.

The sealing device 600 is arranged beside the feeding device 400 and above the bag feeding device 500, and the sealing device 600 is used for sealing the opening of the woven bag. The sealing in this embodiment means that the opening of the woven bag is permanently or semi-permanently closed and fixed to prevent the leakage of the materials during transportation, and the sealing manner can be stitching with needle and thread, high-temperature hot pressing, piercing and nailing, zippers and the like, but not limited thereto. As shown in fig. 12-13, the sealing device 600 includes a mounting base 610, and a lead-in assembly 620, a lead-in driving assembly 630 and a sealing assembly 640 fixed to the mounting base 610. The introducing component 620 is located beside the bag feeding device 500, an introducing belt 621 is arranged on the introducing component 620, and an introducing channel 622 is arranged on the introducing component 620. The leading-in driving component 630 drives the leading-in belt 621 to rotate, and the leading-in driving component 630 is preferably a motor. The sealing assembly 640 is located above the guiding channel 622, and the sealing assembly 640 is used for sealing the opening of the woven bag. Sealing device 600 still includes one and seals lifting unit 650, sealing device 600 passes through sealing lifting unit 650 connects frame 100, sealing device 600 passes through sealing lifting unit 650 moves about from top to bottom to the involution position of adjustment braided bag, in this embodiment sealing lifting unit 650 passes through motor drive. In this embodiment, the opening of the woven bag is sealed by adopting a needle and thread sewing mode, the sealing assembly 640 is a woven bag sewing machine, the sealing device 600 further comprises a wire coil 660 used for supplying threads to the sealing assembly 640, and the wire coil 660 is located below the sealing assembly 640 and fixed on the conveying belt 510. It should be noted that the sealing position of the woven bag is required to be against the piercing position of the bag hanging rod 241, and the opening of the woven bag can be sealed after edge folding.

The bag feeding device 500 and the sealing device 600 comprise the following steps when in operation:

step S310, after the woven bags are filled, the transverse driving mechanism 433 drives the two clamping pieces 431 to stretch outwards, so that the openings of the woven bags are folded.

Step S320: the closed driving mechanism 532 drives the long plate 531 to fold inwards to fit the openings of the woven bags, and the clamping driving mechanism 432 drives the clamping piece 431 to release the woven bags.

Step S330, the hand guard mechanism 522 fixes the lower part of the woven bag, and the trolley 520 moves the woven bag to the conveying belt 510; meanwhile, the upper end of the woven bag enters the introduction passage 622.

And step S340, sealing the opening of the woven bag by the sealing component 640.

Through the structure, the full-automatic production of the processes of bagging, charging, sealing and the like is realized, the production efficiency is effectively improved, the labor cost is reduced, and the influence on the health of workers due to the fact that the workers suck dust is avoided.

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

Claims

1. An automatic bagging device is characterized by comprising a rack, and a bag hanging device, a bag sleeving device, a feeding device, a bag conveying device and a sealing device which are arranged on the rack;

the bag hanging device is used for hanging woven bags;

the bag feeding device is arranged at the bottom of the feeding device and is used for conveying the woven bags which are filled with materials to the sealing device;

the sealing device is arranged beside the feeding device and above the bag conveying device, and is used for sealing the opening of the woven bag;

the bag sleeving device comprises a fixed seat, a movable seat, a displacement driving assembly, a transferring assembly, a bag taking assembly and two opening assemblies; the fixed seat is arranged on the rack; the movable seat can be movably arranged on the fixed seat back and forth; the displacement driving assembly is arranged on the fixed seat and drives the movable seat to move; the transfer assembly is arranged on the fixed seat; the bag taking assembly is fixed at one end of the movable seat and used for taking down the woven bag on the bag hanging device and transferring the woven bag to the transferring assembly; two the opening subassembly is fixed in the other end of sliding seat, two the opening subassembly is used for taking off the braided bag on the subassembly of will transporting and shifts to feed arrangement's bottom makes the braided bag open.

2. The automated bagging apparatus of claim 1, wherein the moveable mount comprises a mounting plate and a mounting bracket, and the displacement drive assembly comprises a displacement drive mechanism and a drive belt; the displacement driving mechanism is fixed on the fixed seat and drives the transmission belt to rotate, and the transmission belt is connected with the mounting plate and drives the mounting frame on the mounting plate to move back and forth.

3. The automated bagging apparatus of claim 2, wherein the bag extraction assembly comprises a mounting plate, a bag extraction drive mechanism, a baffle, and a bag extraction suction cup; the fixed plate with the mounting bracket is connected, get a bag actuating mechanism and be fixed in the bottom of fixed plate, the baffle is connected get a bag actuating mechanism's output and relative the fixed plate is made a round trip to move about, get a bag sucking disc set up in on the baffle, it is used for absorbing to get a bag sucking disc hang the braided bag on the bagging apparatus.

4. The automated bagging apparatus of claim 3, wherein each of the opening assemblies comprises a connecting plate, an opening drive mechanism, a pressure plate, and an opening suction cup; the connecting plate is connected with the mounting frame, the opening driving mechanism is fixed on the connecting plate, the pressing plate is connected with the output end of the opening driving mechanism and moves back and forth relative to the connecting plate, and the opening sucker is arranged on the pressing plate; the opening suckers on the two opening assemblies are used for separating two side edges of the woven bag.

5. The automated bagging apparatus of claim 4, wherein the transfer assembly comprises a transfer drive mechanism, a peg board, an opening and closing drive mechanism, and a clamp; the transport actuating mechanism is vertically arranged at the bottom of the fixing seat, the hanging plate is connected with the output end of the transport actuating mechanism and moves up and down relative to the fixing seat, the opening and closing actuating mechanism is arranged at the bottom of the hanging plate, and the clamp is arranged at the bottom of the opening and closing actuating mechanism and is driven by the opening and closing actuating mechanism to open and close.

6. The automatic bagging apparatus of any one of claims 1 to 5, wherein the bagging apparatus comprises a stationary support, a rotating assembly, and a plurality of feed assemblies; the fixed bracket is fixed on the rack; the rotating bracket is rotatably arranged beside the fixed bracket; the rotating assembly is arranged between the fixed support and the rotating support and drives the rotating support to rotate; the feeding assemblies are arranged on the periphery of the rotating support and comprise bag hanging rods, bag pushing plates, feeding driving mechanisms and detection mechanisms; the bag hanging rod is arranged on the rotating support, the bag pushing plate is arranged beside the bag hanging rod, the feeding driving mechanism is fixed on the rotating support and drives the bag pushing plate to move back and forth, and the detection mechanism is arranged on the front end face of the bag pushing plate and electrically connected with the rotating assembly.

7. The automated bagging apparatus of any one of claims 1 to 5, wherein the feeding device comprises a feed hopper, a bag support assembly, and two bag clamping assemblies; two ends of the feed hopper are opened; the bag supporting component is arranged below the feed hopper; two clamping plates are symmetrically arranged on two sides of the bag supporting assembly, clamping plate driving mechanisms are respectively arranged on the sides of the two clamping plates, and the two clamping plate driving mechanisms respectively drive the two clamping plates to open and close so as to fix the woven bag; two press from both sides the bag subassembly set up respectively in the both sides of feeder hopper, press from both sides the bag subassembly and be used for following the braided bag the opening subassembly is gone up to take off and by two splint are fixed.

8. The automated bagging apparatus of any one of claims 1 to 5, wherein the bag feeding device comprises a conveyor belt, a trolley, and two closure assemblies; the conveying belt is arranged below the feeding device, the trolley is arranged below the feeding device and above the conveying belt, and the trolley is used for transferring the woven bags which are filled with materials onto the conveying belt; and the closed assembly is arranged on the trolley and used for attaching the opening of the woven bag which is filled with materials.

9. The automatic bagging apparatus of claim 8, wherein the trolley is provided with side plates on both sides thereof, and the two closing assemblies are respectively arranged on the tops of the two side plates; hand guard mechanisms for fastening the bagged woven bags are arranged on the two side plates; and guardrails are arranged on two sides of the conveying belt.

10. The automatic bagging apparatus of any one of claims 1 to 5, wherein the sealing device comprises a mounting base and an introduction assembly, an introduction drive assembly and a sealing assembly secured to the mounting base; the leading-in assembly is positioned beside the bag conveying device, a leading-in belt is arranged on the leading-in assembly, and a leading-in channel is arranged on the leading-in assembly; the leading-in driving component drives the leading-in belt to rotate; the sealing assembly is located above the guide-in channel and used for sealing the opening of the woven bag.