CN114537779B - Flexible packaging bag conveying device - Google Patents
Flexible packaging bag conveying device Download PDFInfo
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- CN114537779B CN114537779B CN202210441794.XA CN202210441794A CN114537779B CN 114537779 B CN114537779 B CN 114537779B CN 202210441794 A CN202210441794 A CN 202210441794A CN 114537779 B CN114537779 B CN 114537779B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/22—Feeding individual bags or carton blanks from piles or magazines by rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a flexible packaging bag conveying device, wherein a driving motor is fixedly arranged in an installation box and is linked with a conveying mechanism, a bag opening mechanism and a bag filling mechanism; the bag opening mechanism comprises: the air suction device comprises a first sliding chute arranged in an installation box, two groups of sliding seats arranged in the first sliding chute, an installation seat arranged at the bottom of the sliding seat and an air suction pipeline arranged in the installation seat; the conveying mechanism comprises: the device comprises two groups of mounting bottom plates which are fixedly arranged on the lower side of a mounting box and keep symmetrical motion, and a first transmission roller and a second transmission roller which are arranged on a sliding seat and the mounting bottom plates; bagging-off mechanism includes: a second chute arranged in the mounting box and a feeding seat arranged in the second chute. The invention simplifies the control commands of the transmission and the charging of the packaging bag, is convenient to maintain and repair, can avoid production accidents caused by the failure of electrical equipment, and can effectively improve the efficiency of charging and conveying the packaging bag.
Description
Technical Field
The invention relates to the technical field of packaging equipment, in particular to a flexible packaging bag conveying device.
Background
When packing commodity through flexible packaging bag, because the texture of wrapping bag is softer, when carrying the wrapping bag and feeding, traditional mechanical mechanism is difficult to carry out stability control to the wrapping bag, and guarantee the high quality packing of product, transmission to the wrapping bag, when feeding mechanism designs, often involve a large amount of telescoping cylinders, including a motor, at the actual motion in-process, because the damage or the trouble of relevant electrical equipment can lead to the operating device to be difficult to according to the designing requirement operation, and then cause the production accident, when carrying out automatic control, need carry out the transmission of signal transmission and order to various electrical equipment, the actual operation is complicated, the degree of difficulty of maintenance has also greatly increased, be difficult to guarantee high-efficient transmission and the feeding to the wrapping bag.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the flexible packaging bag conveying device, which simplifies the control commands of conveying and charging of the packaging bags, is convenient to maintain and repair, can avoid production accidents caused by faults of electrical equipment, and can effectively improve the efficiency of charging and conveying the packaging bags.
The technical scheme adopted by the invention for realizing the purpose is as follows: a flexible packaging bag conveying device comprises an installation box, a conveying mechanism, a bag opening mechanism, a bag loading mechanism and a driving motor, wherein the driving motor is fixedly installed in the installation box and is linked with the conveying mechanism, the bag opening mechanism and the bag loading mechanism;
the bag opening mechanism comprises: the air suction device comprises a first sliding chute, two groups of sliding seats, a mounting seat and an air suction pipeline, wherein the first sliding chute is arranged in a mounting box and arranged along the horizontal direction;
the conveying mechanism includes: the device comprises two groups of mounting bottom plates, a plurality of groups of first transmission rollers and a plurality of groups of second transmission rollers, wherein the two groups of mounting bottom plates are fixedly mounted on the lower side of a mounting box and keep symmetrical movement; the first conveying roller and the second conveying roller are vertically arranged oppositely;
the bagging mechanism comprises: the device comprises a mounting box, a first chute, a feeding seat, a feeding port and a discharging hopper, wherein the mounting box is provided with a first chute, the first chute is arranged in the mounting box and arranged along the vertical direction; the feeding seat penetrates through the bottom of the installation box.
In some implementations, the sliding seat is fixedly connected with the mounting seat on the corresponding side through a first connecting column which is vertically arranged, and the mounting box is fixedly connected with the mounting bottom plate on the corresponding side through a second connecting column which is vertically arranged; the installation opening has been seted up to the installation box diapire, first spliced pole, feed seat run through the installation opening and arrange.
In some of the implementations, the air exhaust pipeline is communicated with a plurality of groups of uniformly arranged air exhaust ports, the air exhaust ports penetrate through the inner side end of the mounting seat, the first transmission rollers and the air exhaust ports are arranged alternately, and the air exhaust pipelines on the two groups of mounting seats are connected to the air exhaust pump through the communication hose.
In some of them implementation, the rigid coupling has the installation riser in the installation box, and rotates on the installation riser and install two sets of drive sprocket, and two sets of drive sprocket pass through the chain and realize the chain drive, driving motor's axis of rotation and one of them a set of drive sprocket fixed connection, the equal rigid coupling in axle center department of two sets of drive sprocket has the rolling disc, the outer wall rigid coupling of first spout has two sets of mounting discs relative with the rolling disc level, and the outer fringe department of rolling disc rotates installs the pawl, and the supporting reed that is connected with on pawl and the rolling disc, and the even rigid coupling of inside wall of mounting disc has the ratchet, and the pawl on the same horizontal direction meshes with the ratchet is supporting and constitutes ratchet, and ratchet, the pawl orientation in two sets of ratchet arranges oppositely.
In some of the embodiments, each group of the first transmission rollers is fixedly connected with a first chain wheel, the first chain wheels on the same mounting seat are driven by a chain, a spline shaft is rotatably mounted in the first chute and fixedly connected with the axis of the mounting plate on the upper layer, the two groups of sliding seats are rotatably mounted with a first bevel gear and a second bevel gear, the first bevel gear is meshed with the second bevel gear, the axis of the first bevel gear is provided with a spline groove which is nested and spliced with the spline shaft, the axis of the second bevel gear is fixedly connected with a transmission shaft which is vertically arranged and penetrates into the mounting seat on the corresponding side, the bottom end of the transmission shaft is fixedly connected with a second chain wheel arranged in the mounting seat, one group of the first transmission rollers in each group of the mounting seats is fixedly connected with a third chain wheel, and the second chain wheels and the third chain wheels are driven by the chain.
In some implementations, each set of second transmission rollers is fixedly connected with a fourth sprocket, the fourth sprocket on the same mounting base plate realizes chain transmission through a chain, one set of second transmission rollers in each set of mounting base plate is fixedly connected with a transmission gear at the axis, and the two sets of transmission gears keep meshed, one set of second transmission rollers is further fixedly connected with a fifth sprocket, one set of mounting base plate is rotatably mounted with a third bevel gear and a fourth bevel gear, the third bevel gear keeps meshed with the fourth bevel gear, the third bevel gear is fixedly connected with a sixth sprocket at the axis, the fifth sprocket and the sixth sprocket realize chain transmission through a chain, the fourth bevel gear is fixedly connected with a seventh sprocket at the axis, the end of the spline shaft is fixedly connected with an eighth sprocket, and the eighth sprocket and the seventh sprocket realize chain transmission through a chain.
In some of the implementation, the first spout middle section has arranged multiunit connecting axle side by side, and the connecting axle both ends rigid coupling has first reciprocal lead screw, and first reciprocal lead screw rotates and installs in first spout, and the equal rigid coupling in the same one end of each group's first reciprocal lead screw has first rotatory sprocket, and each group's first rotatory sprocket passes through the chain and realizes chain drive, wherein the tip of a set of first reciprocal lead screw with be located the lower floor installation disc axle center rigid coupling, two sets of sliding seats keep the spin with the first reciprocal lead screw that corresponds one side respectively.
In some of the implementations, a plurality of groups of second reciprocating screw rods are rotatably mounted in the second sliding groove, a second rotating chain wheel is fixedly connected to the same end of each group of second reciprocating screw rods, chain transmission is realized through chains by each group of second rotating chain wheels, and one group of second reciprocating screw rods is linked with the first reciprocating screw rod.
In some implementations, a fifth bevel gear is fixedly connected to the bottom end of one set of second reciprocating screw rods, a mounting shaft is rotatably mounted in the mounting box, a sixth bevel gear and a third rotating sprocket are fixedly connected to the mounting shaft, the sixth bevel gear is meshed with the fifth bevel gear, a fourth rotating sprocket is fixedly connected to the end of the first reciprocating screw rod, and chain transmission is realized between the third rotating sprocket and the fourth rotating sprocket through a chain.
The invention has the beneficial effects that: according to the automatic packaging bag conveying and loading device, the single driving motor drives the sliding seat, the feeding seat, the first conveying roller and the second conveying roller to move correspondingly, and when automatic control is performed, all operation processes can be completed by controlling the working state of the driving motor, so that control commands of conveying and loading of the packaging bag are simplified, and maintenance and repair are facilitated; the mechanical structure replaces complex electrical equipment, so that the device has the advantage of stable operation, and can avoid production accidents caused by faults of the electrical equipment; in the working process, the conveying and charging processes of the packaging bags are reasonable, and the efficiency of charging and conveying the packaging bags can be effectively improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged detail view of portion A of FIG. 1;
FIG. 3 is an enlarged detail view of the portion B of FIG. 1;
FIG. 4 is an enlarged detail view of section C of FIG. 1;
FIG. 5 is an enlarged detail view of portion D of FIG. 1;
FIG. 6 is an enlarged detail view of section E of FIG. 1;
FIG. 7 is an enlarged detail view of portion F of FIG. 1;
FIG. 8 is an enlarged detail view of the portion G of FIG. 1;
FIG. 9 is a schematic cross-sectional view of the mounting base;
fig. 10 is an enlarged detail view of the portion H in fig. 9.
In the figure: 1 mounting box, 2 driving motors, 3 first chute, 4 sliding seats, 5 mounting seats, 6 air suction pipelines, 7 mounting bottom plate, 8 first transmission roller, 9 second transmission roller, 10 second chute, 11 feeding seats, 12 feeding holes, 13 discharging hopper, 14 first connecting column, 15 second connecting column, 16 mounting through hole, 17 air suction hole, 18 transmission chain wheel, 19 rotating disc, 20 mounting disc, 21 pawl, 22 ratchet, 23 first chain wheel, 24 spline shaft, 25 first bevel gear, 26 second bevel gear, 27 transmission shaft, 28 second chain wheel, 29 third chain wheel, 30 fourth chain wheel, 31 transmission gear, 32 fifth chain wheel, 33 third bevel gear, 34 fourth bevel gear, 35 sixth chain wheel, 36 seventh chain wheel, 37 eighth chain wheel, 38 connecting shaft, 39 first reciprocating screw rod, 40 first rotating chain wheel, 41 second reciprocating screw rod, 42 second rotating chain wheel, 43 fifth bevel gear, 44 mounting shaft, 45 sixth bevel gear, 46 third rotating sprocket, 47 fourth rotating sprocket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, a flexible packaging bag conveying device comprises an installation box 1, a conveying mechanism, a bag opening mechanism, a bag loading mechanism and a driving motor 2, wherein the driving motor 2 is fixedly installed in the installation box 1 and is linked with the conveying mechanism, the bag opening mechanism and the bag loading mechanism;
the bag opening mechanism comprises: the air suction device comprises a first sliding chute 3, two groups of sliding seats 4, an installation seat 5 and an air suction pipeline 6, wherein the first sliding chute 3 is arranged in the installation box 1 and is arranged along the horizontal direction, the two groups of sliding seats 4 are slidably installed in the first sliding chute 3 and keep symmetrical movement, the installation seat 5 is fixedly installed at the bottom of each sliding seat 4 and is arranged on the lower side of the installation box 1, and the air suction pipeline 6 is arranged in the installation seat 5; the two sets of sliding seats 4 are driven by the driving motor 2 to move oppositely or back to back along the first sliding groove 3 so as to drive the two sets of mounting seats 5 and the mounting seats 5 to separate or approach each other.
The conveying mechanism comprises: the device comprises two groups of mounting bottom plates 7 which are fixedly mounted on the lower side of the mounting box 1 and keep symmetrical movement, a plurality of groups of first transmission rollers 8 which are rotatably mounted at the inner side end of the sliding seat 4 and are arranged along the vertical direction, and a plurality of groups of second transmission rollers 9 which are rotatably mounted at the inner side end of the mounting bottom plates 7 and are arranged along the vertical direction; the first conveying roller 8 is arranged vertically opposite to the second conveying roller 9; when inputting the wrapping bag and feeding, let in the sack of wrapping bag in the first transmission roller 8 between two sets of mount pads 5, let in the bottom of wrapping bag in the second transmission roller 9 between two sets of mounting plate 7, when controlling first transmission roller 8, second transmission roller 9 synchronous revolution, can drive the wrapping bag and transmit to two sets of mount pads 5, mounting plate 7 center department.
Bagging-off mechanism includes: a second chute 10 arranged in the installation box 1 and arranged along the vertical direction, a feeding seat 11 slidably installed in the second chute 10 and moving along the vertical direction, and a feeding port 12 and a discharging hopper 13 which are respectively arranged at the upper end and the lower end of the feeding seat 11 and are communicated with each other; the feeding seat 11 penetrates out of the bottom of the installation box 1; the feed block 11 is controlled to move downwards to feed the discharge hopper 13 into the packaging bag, into which the product can be filled.
Example 2
Referring to fig. 1, 9 and 10, and further supplementing and explaining the present invention with reference to embodiment 1, the sliding seat 4 is fixedly connected to the mounting seat 5 on the corresponding side through the vertically arranged first connecting column 14, so as to ensure that the mounting seat 5 can be stably connected to the sliding seat 4, and the mounting box 1 is fixedly connected to the mounting base plate 7 on the corresponding side through the vertically arranged second connecting column 15, so as to ensure that the mounting base plate 7 can be stably connected to the mounting box 1; installation opening 16 has been seted up to 1 diapire of install bin, and first spliced pole 14, feed seat 11 run through installation opening 16 and arrange, avoid first spliced pole 14, feed seat 11 and install bin 1 to take place the space and interfere.
The air pumping pipeline 6 is communicated with a plurality of groups of uniformly arranged air pumping ports 17, the air pumping ports 17 penetrate out of the inner side ends of the mounting seats 5, the first conveying rollers 8 and the air pumping ports 17 are arranged alternately, and the air pumping pipelines 6 on the two groups of mounting seats 5 are connected to an air pumping pump through communicating hoses. Can take away the air of 5 medial extremes of mount pad and then produce the negative pressure environment when the air-bleed pump during operation to adsorb the sack lateral surface of wrapping bag on mount pad 5, when controlling two sets of sliding seat 4 and keeping away from each other, can make the wrapping bag sack open so that it is reinforced.
Example 3
Referring to fig. 1-8, and referring to embodiment 1 to further supplement and explain the present invention, a mounting vertical plate is fixedly connected to the mounting box 1, and two sets of driving sprockets 18 are rotatably mounted on the mounting vertical plate, the two sets of driving sprockets 18 realize chain transmission through a chain, a rotating shaft of the driving motor 2 is fixedly connected to one set of driving sprockets 18, rotating discs 19 are fixedly connected to axes of the two sets of driving sprockets 18, two sets of mounting discs 20 horizontally opposite to the rotating discs 19 are fixedly connected to an outer wall of the first sliding chute 3, pawls 21 are rotatably mounted on an outer edge of the rotating discs 19, the pawls 21 and the rotating discs 19 are connected to reeds in a matching manner, inner side walls of the mounting discs 20 are uniformly and fixedly connected to ratchets 22, the pawls 21 and the ratchets 22 in the same horizontal direction are engaged with each other to form a ratchet mechanism, and the ratchets 22 and the ratchets 21 in the two sets of ratchet mechanisms are arranged in opposite directions.
When the driving motor 2 works, the driving chain wheel 18 fixedly connected with the driving motor is driven to rotate, and then the other group of driving chain wheels 18 are driven to synchronously rotate through the chain. When the driving motor 2 rotates forwards, the two groups of rotating discs 19 and the pawls 21 thereon can be driven to rotate forwards, the rotating discs 19 and the pawls 21 on the lower layer can be stably meshed with the ratchets 22 on the corresponding mounting disc 20 to drive the corresponding mounting disc 20 and the first reciprocating screw rod 39 fixedly connected with the mounting disc 20 to rotate synchronously, the pawls 21 on the rotating discs 19 on the upper layer cannot be effectively meshed with the corresponding mounting disc 20 and the ratchets 22 and cannot drive the corresponding mounting disc 20 and the spline shaft 24 to rotate synchronously, and different transmission mechanisms are driven to operate by controlling the forward and reverse rotation states of the driving motor 2.
Each group of first transmission rollers 8 is fixedly connected with a first chain wheel 23, the first chain wheels 23 on the same mounting base 5 realize chain transmission through chains, a spline shaft 24 is rotatably mounted in the first sliding groove 3, the spline shaft 24 is fixedly connected with the axle center of the mounting disc 20 on the upper layer, the two groups of sliding seats 4 are respectively provided with a first bevel gear 25 and a second bevel gear 26 in a rotating way, and the first bevel gear 25 and the second bevel gear 26 are engaged, a spline groove nested and spliced with the spline shaft 24 is formed at the axle center of the first bevel gear 25, a transmission shaft 27 which is vertically arranged and penetrates into the mounting seat 5 on the corresponding side is fixedly connected at the axle center of the second bevel gear 26, a second chain wheel 28 arranged in the mounting seat 5 is fixedly connected at the bottom end of the transmission shaft 27, a third chain wheel 29 is fixedly connected on one group of first transmission rollers 8 in each group of mounting seats 5, and chain transmission is realized by the second chain wheel 28 and the third chain wheel 29 through a chain.
When the driving motor 2 drives the spline shaft 24 to rotate, the first bevel gear 25 can be synchronously driven to rotate, and further the second bevel gear 26 and the transmission shaft 27 and the second chain wheel 28 fixedly connected with the second bevel gear 26 are driven to rotate, so as to drive the third chain wheel 29 and the first transmission rollers 8 fixedly connected with the third chain wheel 29 to rotate, and each set of the first transmission rollers 8 is driven to synchronously rotate through the combination of the first chain wheel 23 and the chain. Due to the arrangement relationship of the first bevel gear 25 and the second bevel gear 26 on the two sets of sliding seats 4, the first transmission rollers 8 in the two sets of mounting seats 5 can be ensured to rotate in opposite directions, so that the packaging bags can be driven to be stably conveyed along the gap between the two sets of mounting seats 5.
The fourth chain wheel 30 is fixedly connected to each group of second transmission rollers 9, chain transmission is achieved through the fourth chain wheel 30 located on the same installation bottom plate 7 through a chain, a transmission gear 31 is fixedly connected to the axle center of one group of second transmission rollers 9 in each group of installation bottom plates 7, the two groups of transmission gears 31 are meshed, a fifth chain wheel 32 is further fixedly connected to one group of second transmission rollers 9, a third bevel gear 33 and a fourth bevel gear 34 are rotatably installed on one group of installation bottom plates 7, the third bevel gear 33 is meshed with the fourth bevel gear 34, a sixth chain wheel 35 is fixedly connected to the axle center of the third bevel gear 33, chain transmission is achieved between the fifth chain wheel 32 and the sixth chain wheel 35 through a chain, a seventh chain wheel 36 is fixedly connected to the axle center of the fourth bevel gear 34, an eighth chain wheel 37 is fixedly connected to the end of the spline shaft 24, and chain transmission is achieved between the eighth chain wheel 37 and the seventh chain wheel 36 through a chain.
When the driving motor 2 drives the spline shaft 24 to rotate, the eighth sprocket 37 fixedly connected to the spline shaft 24 can be driven to synchronously rotate, and further the seventh sprocket 36 and the fourth bevel gear 34 fixedly connected to the seventh sprocket 36 are driven to synchronously rotate, so as to drive the third bevel gear 33 and the sixth sprocket 35 fixedly connected to the third bevel gear 33 to rotate, and further drive the fifth sprocket 32 and the second transmission rollers 9 fixedly connected to the fifth sprocket 32, the transmission gears 31 and the fourth sprocket 30 to synchronously rotate, because the combination relationship of the two groups of transmission gears 31 can drive the second transmission rollers 9 on the two groups of mounting bottom plates 7 to rotate in opposite directions, and further the combination of the fourth sprocket 30 and the chain drives the second transmission rollers 9 on the same mounting bottom plate 7 to synchronously rotate.
The transmission ratio of each group of chain wheels and bevel gears is adjusted to enable the rotating speeds of the first transmission roller 8 and the second transmission roller 9 to be equal, so that the packaging bags are driven to be stably transmitted between the two groups of mounting bottom plates 7 and the mounting bases 5.
A plurality of groups of connecting shafts 38 are arranged in parallel at the middle section of the first chute 3, first reciprocating screw rods 39 are fixedly connected at two ends of the connecting shafts 38, the first reciprocating screw rods 39 are rotatably installed in the first chute 3, first rotating chain wheels 40 are fixedly connected at the same ends of the first reciprocating screw rods 39, chain transmission is realized through chains by the first rotating chain wheels 40, the end parts of the first reciprocating screw rods 39 are fixedly connected with the axis of the mounting disc 20 positioned at the lower layer, and the two groups of sliding seats 4 are respectively in rotary connection with the first reciprocating screw rods 39 on the corresponding side.
When the driving motor 2 works to drive the first reciprocating screw rods 39 to rotate, the combination of the connecting shaft 38, the first rotating chain wheel 40 and the chain can drive each group of the first reciprocating screw rods 39 to synchronously rotate so as to drive the two groups of the sliding seats 4 to keep moving oppositely or oppositely along the corresponding first reciprocating screw rods 39, and further drive the two groups of the installation seats 5 to be in a separated or attached state.
A plurality of sets of second reciprocating screw rods 41 are rotatably mounted in the second chute 10, a second rotating chain wheel 42 is fixedly connected to the same end of each set of second reciprocating screw rods 41, chain transmission is realized on each set of second rotating chain wheel 42 through a chain, and one set of second reciprocating screw rods 41 is linked with the first reciprocating screw rod 39.
The bottom end of one group of the second reciprocating screw rods 41 is fixedly connected with a fifth bevel gear 43, a mounting shaft 44 is rotatably mounted in the mounting box 1, a sixth bevel gear 45 and a third rotating chain wheel 46 are fixedly connected to the mounting shaft 44, the sixth bevel gear 45 is meshed with the fifth bevel gear 43, the end part of the first reciprocating screw rod 39 is fixedly connected with a fourth rotating chain wheel 47, and chain transmission is realized between the third rotating chain wheel 46 and the fourth rotating chain wheel 47 through a chain.
When the driving motor 2 works to drive the first reciprocating screw rod 39 to rotate, the fourth rotating chain wheel 47 fixedly connected to the first reciprocating screw rod 39 can be driven to rotate, so as to drive the third rotating chain wheel 46 and the sixth bevel gear 45 fixedly connected with the third rotating chain wheel 46 to synchronously rotate, so as to drive the fifth bevel gear 43 and the second reciprocating screw rod 41 fixedly connected with the fifth bevel gear 43 to synchronously rotate, and then the second rotating chain wheel 42 and the chain are combined to transfer each group of the second reciprocating screw rods 41 to synchronously rotate, so as to drive the feeding base 11 to do reciprocating lifting motion along the vertical direction.
Example 4
Referring to fig. 1-10, and describing the working principle of the present invention with reference to embodiments 1-3, when transporting and loading packaging bags, the attached packaging bags are input from one side of the mounting base 5 and the mounting base plate 7, and the driving motor 2 is controlled to rotate reversely to drive the first transporting roller 8 and the second transporting roller 9 to rotate synchronously, so as to input the packaging bags therein; then starting the air pump to work and simultaneously adsorbing the outer side surface of the opening of the packaging bag on the mounting seat 5 on the corresponding side; control 2 corotation of driving motor keeps away from each other in order to drive two sets of sliding seat 4, drive the downward motion of feed seat 11 simultaneously, keep away from each other through mount pad 5 when strutting the sack, feed seat 11 can stretch into the wrapping bag inboard by the sack, two sets of sliding seat 4 movements to the tip of first spout 3 this moment, and 11 seat movements of feed seat to the least significant end, in order to accomplish the work of feeding to the wrapping bag, at the in-process of feeding, because mounting plate 7's existence plays the supporting role, can carry out the stable support to the wrapping bag of the in-process of feeding, in order to stably feed the wrapping bag.
After the charging is finished, the driving motor 2 is further controlled to rotate forwards to drive the two groups of sliding seats 4 to approach each other, the feeding seat 11 moves upwards to the topmost end, and at the moment, the two groups of mounting seats 5 drive and compress the packaging bag again; and controlling the driving motor 2 to rotate reversely to drive the first transmission roller 8 and the second transmission roller 9 to further rotate so as to output the filled packaging bags and enter the next processing procedure.
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 attributes 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a flexible packaging bag conveyor which characterized in that: the bag opening and packing machine comprises an installation box (1), a conveying mechanism, a bag opening mechanism, a bag packing mechanism and a driving motor (2), wherein the driving motor (2) is fixedly installed in the installation box (1) and is linked with the conveying mechanism, the bag opening mechanism and the bag packing mechanism;
the bag opening mechanism comprises: the device comprises a first sliding chute (3) which is arranged in an installation box (1) and arranged along the horizontal direction, two groups of sliding seats (4) which are slidably installed in the first sliding chute (3) and keep symmetrical motion, an installation seat (5) which is fixedly installed at the bottom of the sliding seats (4) and arranged on the lower side of the installation box (1), and an air suction pipeline (6) which is arranged in the installation seat (5);
the conveying mechanism includes: the device comprises two groups of mounting bottom plates (7) which are fixedly mounted on the lower side of a mounting box (1) and keep symmetrical motion, a plurality of groups of first transmission rollers (8) which are rotatably mounted at the inner side end of a sliding seat (4) and are arranged along the vertical direction, and a plurality of groups of second transmission rollers (9) which are rotatably mounted at the inner side end of the mounting bottom plates (7) and are arranged along the vertical direction; the first conveying roller (8) and the second conveying roller (9) are vertically arranged oppositely;
the bagging mechanism comprises: the device comprises a second chute (10) which is arranged in the mounting box (1) and is arranged along the vertical direction, a feeding seat (11) which is slidably mounted in the second chute (10) and moves along the vertical direction, and a feeding port (12) and a discharging hopper (13) which are respectively arranged at the upper end and the lower end of the feeding seat (11) and are communicated with each other; the feeding seat (11) penetrates out of the bottom of the installation box (1);
a mounting vertical plate is fixedly connected in the mounting box (1), two groups of transmission chain wheels (18) are rotatably mounted on the mounting vertical plate, the two groups of transmission chain wheels (18) realize chain transmission through chains, the rotating shaft of the driving motor (2) is fixedly connected with one group of transmission chain wheels (18), the axes of the two groups of transmission chain wheels (18) are fixedly connected with rotating discs (19), two groups of mounting discs (20) horizontally opposite to the rotating disc (19) are fixedly connected to the outer wall of the first sliding chute (3), a pawl (21) is rotatably mounted at the outer edge of the rotating disc (19), the pawls (21) and the rotating disc (19) are connected with reeds in a matching way, the inner side wall of the mounting disc (20) is uniformly and fixedly connected with ratchets (22), the pawls (21) and the ratchets (22) in the same horizontal direction are meshed in a matching way to form a ratchet mechanism, and the ratchets (22) and the pawls (21) in the two groups of ratchet mechanisms are arranged in opposite directions;
a plurality of groups of connecting shafts (38) are arranged in parallel in the middle section of the first sliding chute (3), first reciprocating screw rods (39) are fixedly connected to two ends of each connecting shaft (38), the first reciprocating screw rods (39) are rotatably installed in the first sliding chute (3), first rotating chain wheels (40) are fixedly connected to the same ends of the first reciprocating screw rods (39), chain transmission is realized through chains by the first rotating chain wheels (40), the end parts of one group of first reciprocating screw rods (39) are fixedly connected with the axis of the mounting disc (20) positioned at the lower layer, and two groups of sliding seats (4) are respectively in rotary connection with the first reciprocating screw rods (39) on the corresponding side;
a plurality of groups of second reciprocating screw rods (41) are rotatably arranged in the second sliding groove (10), a second rotating chain wheel (42) is fixedly connected to the same end of each group of second reciprocating screw rods (41), each group of second rotating chain wheels (42) realize chain transmission through a chain, and one group of second reciprocating screw rods (41) is linked with the first reciprocating screw rods (39).
2. The flexible package bag conveying apparatus according to claim 1, wherein: the sliding seat (4) is fixedly connected with the mounting seat (5) on one corresponding side through a first connecting column (14) which is vertically arranged, and the mounting box (1) is fixedly connected with the mounting bottom plate (7) on one corresponding side through a second connecting column (15) which is vertically arranged; installation opening (16) have been seted up to install bin (1) diapire, first spliced pole (14), feed seat (11) run through installation opening (16) and arrange.
3. The flexible package bag conveying apparatus according to claim 1, wherein: the air suction pipeline (6) is communicated with a plurality of groups of uniformly arranged air suction ports (17), the air suction ports (17) penetrate through the inner side end of the mounting seat (5), the first transmission rollers (8) and the air suction ports (17) are arranged alternately, and the air suction pipelines (6) on the mounting seat (5) are connected to an air suction pump through communicating hoses.
4. The flexible package bag conveying apparatus according to claim 1, wherein: each group of first transmission rollers (8) is fixedly connected with a first chain wheel (23), the first chain wheels (23) on the same mounting seat (5) realize chain transmission through a chain, a spline shaft (24) is rotatably mounted in the first sliding groove (3), the spline shaft (24) is fixedly connected with the axle center of the upper mounting disc (20), two groups of sliding seats (4) are rotatably mounted with a first bevel gear (25) and a second bevel gear (26), the first bevel gear (25) is meshed with the second bevel gear (26), the axle center of the first bevel gear (25) is provided with a spline groove which is nested and spliced with the spline shaft (24), the axle center of the second bevel gear (26) is fixedly connected with a transmission shaft (27) which is vertically arranged and penetrates into the mounting seat (5) on one corresponding side, the bottom end of the transmission shaft (27) is fixedly connected with a second chain wheel (28) arranged in the mounting seat (5), and one group of first transmission rollers (8) in each group of mounting seats (5) is fixedly connected with a third chain wheel (29), and the second chain wheel (28) and the third chain wheel (29) realize chain transmission through a chain.
5. The flexible package bag conveying apparatus according to claim 4, wherein: each group of second transmission rollers (9) is fixedly connected with a fourth chain wheel (30), the fourth chain wheels (30) positioned on the same mounting base plate (7) realize chain transmission through a chain, the axle center of one group of second transmission rollers (9) in each group of mounting base plates (7) is fixedly connected with a transmission gear (31), the two groups of transmission gears (31) are kept meshed, one group of second transmission rollers (9) is also fixedly connected with a fifth chain wheel (32), one group of mounting base plates (7) are rotatably provided with a third bevel gear (33) and a fourth bevel gear (34), the third bevel gear (33) is kept meshed with the fourth bevel gear (34), the axle center of the third bevel gear (33) is fixedly connected with a sixth chain wheel (35), the chain transmission between the fifth chain wheel (32) and the sixth chain wheel (35) is realized through a chain, the axle center of the fourth bevel gear (34) is fixedly connected with a seventh chain wheel (36), an eighth chain wheel (37) is fixedly connected to the end of the spline shaft (24), and the eighth chain wheel (37) and the seventh chain wheel (36) realize chain transmission through a chain.
6. The flexible package bag conveying apparatus according to claim 1, wherein: wherein a set of reciprocal lead screw (41) bottom rigid coupling of second has fifth bevel gear (43), rotates in installation case (1) and installs installation axle (44), and the rigid coupling has sixth bevel gear (45), third to rotate sprocket (46) on installation axle (44), and sixth bevel gear (45) and fifth bevel gear (43) keep meshing, the tip rigid coupling of first reciprocal lead screw (39) has fourth to rotate sprocket (47), and third rotates sprocket (46) and fourth to rotate sprocket (47) and realize chain drive through the chain.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210441794.XA CN114537779B (en) | 2022-04-26 | 2022-04-26 | Flexible packaging bag conveying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210441794.XA CN114537779B (en) | 2022-04-26 | 2022-04-26 | Flexible packaging bag conveying device |
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| CN114537779A CN114537779A (en) | 2022-05-27 |
| CN114537779B true CN114537779B (en) | 2022-08-05 |
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| CN112224543A (en) * | 2020-10-30 | 2021-01-15 | 吴鸾巧 | Soft freeze mixes sauce diced meat packing quick-freeze equipment |
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| JP2004010099A (en) * | 2002-06-06 | 2004-01-15 | Meiku:Kk | Packaging apparatus |
| CN103303525A (en) * | 2013-07-04 | 2013-09-18 | 安徽远鸿机械自动化有限公司 | Bag-feeding packaging machine with dual bag tidying function |
| CN207258102U (en) * | 2017-05-22 | 2018-04-20 | 河南盛世联邦生物医药技术有限公司 | A kind of packaging system of powder pharmaceutical |
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| CN114537779A (en) | 2022-05-27 |
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