CN108891681A - A kind of plastic woven bag sealing machine - Google Patents

A kind of plastic woven bag sealing machine Download PDF

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Publication number
CN108891681A
CN108891681A CN201810964026.6A CN201810964026A CN108891681A CN 108891681 A CN108891681 A CN 108891681A CN 201810964026 A CN201810964026 A CN 201810964026A CN 108891681 A CN108891681 A CN 108891681A
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CN
China
Prior art keywords
packaged
woven bag
plastic woven
workbench
rack
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810964026.6A
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Chinese (zh)
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CN108891681B (en
Inventor
温从缯
周广鸿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Tianyi Plastic Industry Co Ltd
Original Assignee
Zhejiang Tianyi Plastic Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201810964026.6A priority Critical patent/CN108891681B/en
Publication of CN108891681A publication Critical patent/CN108891681A/en
Application granted granted Critical
Publication of CN108891681B publication Critical patent/CN108891681B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Package Closures (AREA)

Abstract

The invention discloses a kind of plastic woven bag sealing machines, including the sealing machine ontology with enclosed mechanism and tangent mechanism, the side of sealing machine ontology is provided with the control cabinet to control enclosed mechanism and tangent mechanism operating, the transport establishment that plastic woven bag is transmitted after the side of sealing machine ontology is provided with to sealing, the side of transport establishment is provided with packing workbench, and transport establishment is provided with towards the side for being packaged workbench can be transferred to the plastic woven bag after sealing in transport establishment the stacker mechanism for being packaged on workbench and carrying out stack operation;Stacker mechanism can control packing workbench to be operated, and stacks the plastic woven bag finished on packing workbench with drive and is moved at packing station.The invention has the advantages that:This sealing machine, which can be realized, carries out stacking collection to the woven bag after sealing automatically, in order to the progress of subsequent packing process, to improve production efficiency, reduce production cost.

Description

A kind of plastic woven bag sealing machine
Technical field
The present invention relates to a kind of sealing machine, in particular to a kind of plastic woven bag sealing machine.
Background technique
Polywoven Bag is now widely used for the packaging material of fertilizer, chemical products and other items.Its main production It is commonly referred to as to be compiled for flat filament by obtaining product through knitting device using plastic raw materials through extrusion film, cutting, simple tension Knit bag.It, generally can be using machine by completing thermoplastic material packaging by the way of heating, pressurizeing during plastic woven bag back cover The sealing of bag, or the suture using sealing adminicle (such as sewing thread, adhesive tape, U-shaped card) completion plastic woven bag, gluing, nail Close and prick conjunction etc..
Notification number is that the Chinese patent of CN206782208U discloses a kind of novel weaved bag sealer, which includes Machine base body, controller and the conveyer belt being clipped between the machine base body are provided on the top of described machine base body one end Processing groove, the processing groove are connected with the side of the upper surface of the conveyer belt, in the processing groove along feedstock direction according to Secondary to be provided with hot-press arrangement, suture mechanism and tangent mechanism, the hot-press arrangement includes upper hot-pressing roller and lower hot-pressing roller, in institute State the upper heating mantles that semi-surrounding is provided on the outside of hot-pressing roller;Position is provided between the suture mechanism and tangent mechanism Sensor, the signal output end of the position sensor connect the signal input part of the controller.
The Chinese patent that notification number is CN206494204U discloses a kind of fertilizer, half sealing machine of feed package woven bag, Half sealing machine and above-mentioned sealing machine are consistent with other sealing machines in the market, it is not set to sealing after woven bag The stacker mechanism stacked, the stacker mechanism can be convenient for the progress of subsequent packing process.It is existing, it is required to manually to sealing After woven bag stacked, carried, the certain manpower of serious waste hand-manipulated and material resources so that production efficiency is low, High production cost has much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of plastic woven bag sealing machine, this sealing machine can realize automatically to sealing after Woven bag carries out stacking collection, in order to the progress of subsequent packing process, to improve production efficiency, reduce production cost.
Above-mentioned technical purpose of the invention technical scheme is that:A kind of plastic woven bag sealing machine, packet The sealing machine ontology with enclosed mechanism and tangent mechanism is included, the side of the sealing machine ontology is provided with to control sealing Mechanism and the control cabinet of tangent mechanism operating, plastic woven bag carries out after the side of the sealing machine ontology is provided with to sealing The transport establishment of transmission, the side of the transport establishment are provided with packing workbench, and transport establishment's direction is packaged workbench Side be provided with the plastic woven bag after sealing in transport establishment can be transferred to be packaged workbench on and carry out stacking behaviour The stacker mechanism of work;
The workbench that is packaged includes to be packaged rack and positioned at the drive roll and driven voller being packaged in rack, the active The two sides of roller and driven voller are provided with packing bearing block, and each described one end for being packaged bearing block, which is fixed with packing rack, to be connected It connects, the drive roll and driven voller are equipped with the same packing conveyer belt, and the top for being packaged conveyer belt is to be packaged Table surface, the stacker mechanism can control drive roll to be rotated, and be finished with driving to be located to be packaged to stack on workbench Plastic woven bag be moved to be packaged station at.
The present invention is further arranged to:The stacker mechanism includes the driving cylinder with transport rack rotation connection, institute The telescopic rod for stating driving cylinder is fixedly connected with rack gear, and the side of the rack gear is provided with the sliding tooth that can be meshed with rack gear Wheel, the other side of the rack gear is provided with can be fixed at the axle center of the driving gear to connect to the support rod that rack gear is limited It is connected to rotating bar, the side of the rotating bar wears that there are two mutually independent stacking bearing block, each stacking bearing blocks It is fixedly connected with transport rack, the rotating bar is provided with several between two stacking bearing blocks and can pass transport establishment It send and takes the transport plates that the plastic woven bag after sealing is transported on packing workbench.
The present invention is further arranged to:It is described be packaged rack institute towards packing conveyer belt side be provided with bottom plate, it is described Bottom plate, which is located at, to be packaged rack and is packaged between conveyer belt, and the side of the bottom plate is fixedly connected there are two mutually independent fixation Block, each fixed block two sides are hinged with connecting rod, each connecting rod one end far from fixed block be hinged with it is same The side damping of a driving plate, the driving plate and connecting rod, the formed parallelogram connection-rod structure of bottom plate, the rotating bar is matched Closing has the force-applying piece that parallelogram connection-rod structure can be driven to carry out deformation towards the drive roll direction being packaged in workbench, described The revolving part that can be matched with parallelogram connection-rod structure is fixedly connected on drive roll, the revolving part and drive roll are coaxial It is fixedly connected.
The present invention is further arranged to:The revolving part includes the plectane coaxial with drive roll, the side of the plectane Even circumferential is placed with several rotation convex blocks, and each rotation convex block includes that stress is driven to face directly and inclined surface, The driving stress is faced directly and inclined surface is located at the two sides for rotating convex block, and the driving plate can face driving stress directly It is tapped to drive revolving part to be rotated.
The present invention is further arranged to:Be provided with reset spring between the driving plate and bottom plate, when rotating bar rotate with When the force-applying piece being driven to be detached from parallelogram connection-rod structure, effect of the parallelogram connection-rod structure in reset spring Under be reset to initial position.
The present invention is further arranged to:The transport establishment includes the biography transporting rack and being clamped in transport rack Band is sent, the side of the conveyer belt is provided with the driving motor that conveyer belt can be driven to be driven, is arranged in the transport rack There is the compressing member that can be compressed to the plastic woven bag after the sealing transmitted on conveyer belt.
The present invention is further arranged to:The compressing member includes the pinch roller that can carry out compressing operation to plastic woven bag, described The side of pinch roller is provided with pinch roller mounting rack, and the side of the pinch roller mounting rack is equipped with fixed link, the both ends of the fixed link It is rotatablely connected with transport rack.
The present invention is further arranged to:Plastic woven bag after on the packing workbench to sealing stacks When, the force-applying piece and transport plates are in same level;When need to it is described packing workbench on plastic woven bag be moved to When being packaged at station, the force-applying piece can be rotated towards parallelogram connection-rod structure so that between force-applying piece and transport plates Angle be acute angle.
The present invention is further arranged to:The control cabinet can also control driving cylinder and driving motor operating.
The present invention is further arranged to:The number of the rotation convex block is 4.
In conclusion the invention has the advantages that:
(1)Rotating bar only can be driven by a driving cylinder and carry out reciprocating rotation in certain slewing area, and then can be real The plastic woven bag after sealing is transported to from transport establishment now and is packaged on workbench, and can be according to actual needs with driving Workbench is packaged to be operated so that the plastic woven bag being located on packing workbench is transported to and is packaged at station;
(2)By adjusting the position of force-applying piece, with realize whether with exerted a force to parallelogram sturcutre so that driving plate is towards rotation Turning to be beaten at part, revolving part rotates and then drive roll is driven to be rotated under the action of percussion power, so that Workbench is packaged to operate;Above-mentioned motion process has linkage effect, and structural framing is ingenious, real on the basis of save the cost Now make the control of platform to baler;
(3)It is faced directly and inclined surface by rotation convex block and in the driving stress of rotation convex block two sides setting, so that rotation is convex Block thickness increases, so that structural strength increases, and then is driven movable plate and taps and stablize, and stress is smooth.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment;
Fig. 2 is Tu1Zhong transport establishment and the structural schematic diagram for being packaged workbench, stacker mechanism;
Fig. 3 is that Fig. 2 removal is packaged the structural schematic diagram after workbench;
Fig. 4 is the structural schematic diagram that workbench and part stacker mechanism are packaged in Fig. 2;
Fig. 5 is the structural blast schematic diagram of Fig. 4;
Fig. 6 is the structural schematic diagram that quadrilateral connecting rod mechanism taps revolving part under force-applying piece effect.
Appended drawing reference:1, sealing machine ontology;2, control cabinet;3, transport establishment;4, it is packaged workbench;5, stacker mechanism;6, It is packaged rack;7, drive roll;8, driven voller;9, it is packaged bearing block;10, it is packaged conveyer belt;11, it is packaged at station;12, transporter Frame;13, conveyer belt;14, driving motor;15, compressing member;16, pinch roller;17, pinch roller mounting rack;18, fixed link;19, gas is driven Cylinder;20, rack gear;21, gear is driven;22, support rod;23, rotating bar;24, bearing block is stacked;25, transport plates;26, bottom plate; 27, fixed block;28, connecting rod;29, driving plate;30, force-applying piece;31, reset spring;32, revolving part;33, plectane;34, it rotates convex Block;35, driving stress is faced directly;36, inclined surface.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.
As depicted in figs. 1 and 2, a kind of plastic woven bag sealing machine, including the sealing machine with enclosed mechanism and tangent mechanism Ontology 1, the side of sealing machine ontology 1 are provided with the control cabinet 2 to control enclosed mechanism and tangent mechanism operating.Sealing machine The transport establishment 3 that plastic woven bag is transmitted after the side of ontology 1 is provided with to sealing, the side of transport establishment 3 are provided with It is packaged workbench 4, transport establishment 3 is provided with after can sealing in transport establishment 3 towards the side for being packaged workbench 4 Plastic woven bag is transferred to the stacker mechanism 5 for being packaged on workbench 4 and carrying out stack operation.
Being packaged workbench 4 includes to be packaged rack 6 and positioned at the drive roll 7 and driven voller 8 being packaged in rack 6.It is main The two sides of dynamic roller 7 and driven voller 8, which are provided with, is packaged bearing block 9, and each one end for being packaged bearing block 9 is solid with packing rack 6 Fixed connection.Drive roll 7 and driven voller 8 are equipped with the same packing conveyer belt 10, and the top for being packaged conveyer belt 10 is to beat 4 table top of packet workbench.Stacker mechanism 5 can control drive roll 7 to be rotated, and stacked with driving to be located to be packaged on workbench 4 Complete plastic woven bag, which is moved to, to be packaged 11 at station.
As shown in Figures 2 and 3, transport establishment 3 includes the transmission transporting rack 12 and being clamped in transport rack 12 Band 13, the side of conveyer belt 13 are provided with the driving motor 14 that conveyer belt 13 can be driven to be driven.It is arranged in transport rack 12 There is the compressing member 15 that can be compressed to the plastic woven bag after the sealing transmitted on conveyer belt 13, so that plastic woven bag can press Stable disengaging transport establishment 3 under the action of tight part 15, and then compiled the modeling after be detached from transport establishment 3 by stacker mechanism 5 Bag, which is transferred to, to be packaged on workbench 4.Since plastic woven bag material is lighter, easily taken off under the action of usual after being detached from transport establishment 3 Transhipment from stacker mechanism 5, therefore compressing member 15 can ensure that the present apparatus is permanent, stable work.
Further, compressing member 15 includes the pinch roller 16 that can carry out compressing operation to plastic woven bag, and the side of pinch roller 16 is set Be equipped with pinch roller mounting rack 17, the side of pinch roller mounting rack 17 is equipped with fixed link 18, the both ends of fixed link 18 with transport rack 12 rotation connections.
As shown in Figures 2 and 3, stacker mechanism 5 includes the driving cylinder 19 being rotatablely connected with transport rack 12, drives gas The telescopic rod of cylinder 19 is fixedly connected with rack gear 20, and the side of rack gear 20 is provided with the driving gear 21 that can be meshed with rack gear 20, The other side of rack gear 20 is provided with can be to rack gear by the effect of support rod 22 to the support rod 22 that rack gear 20 is limited 20 bottoms are supported, while can carry out limition orientation to the telescopic direction of telescopic rod in driving cylinder 19.Drive gear 21 It is fixedly connected with rotating bar 23 at axle center, the side of rotating bar 23 wears that there are two mutually independent stacking bearing blocks 24, each Bearing block 24 is stacked to be fixedly connected with transport rack 12.Rotating bar 23 is provided with several between two stacking bearing blocks 24 Plastic woven bag after sealing on 3 conveyer belt 13 of transport establishment can be transported to the transport plates 25 being packaged on workbench 4.
Under the action of driving cylinder 19, the rack gear 20 for driving the telescopic rod in cylinder 19 to be fixedly connected can drive drive Moving gear 21 is rotated, and the rotation of driving gear 21 can drive the rotating bar 23 of connection fixed thereto to be rotated, rotating bar The plastic woven bag fallen from the conveyer belt 13 in transport establishment 3 is transported to by several transport plates 25 of 23 rotation synchronous drive It is packaged on workbench 4 and is under the action of inertia pressed in plastic woven bag and be packaged on workbench 4.Above-mentioned motion process be back and forth into Row, transport plates 25 can be stacked after repeatedly transhipment plastic woven bag on being packaged workbench 4.
As shown in Figure 4, Figure 5 and Figure 6, be packaged rack 6 institute towards packing conveyer belt 10 side be provided with bottom plate 26, bottom plate 26 are located at packing rack 6 and are packaged between conveyer belt 10.The side of bottom plate 26 is fixedly connected there are two mutually independent fixed block 27, each 27 two sides of fixed block are hinged with connecting rod 28, each connecting rod 28 one end far from fixed block 27 be hinged with it is same A driving plate 29, driving plate 29 and connecting rod 28, formed 28 structure of parallelogram connection-rod of bottom plate 26.The side of rotating bar 23 Damping, which is combined with, can drive 28 structure of parallelogram connection-rod to carry out deformation towards 7 direction of drive roll being packaged in workbench 4 Force-applying piece 30.When rotating bar 23 is rotated to drive force-applying piece 30 to synchronize and be rotated, to drive force-applying piece 30 in rotation It exerts a force in the process to 28 structure of parallelogram connection-rod, to promote 28 structure of parallelogram connection-rod towards 7 side of drive roll To progress deformation.Particularly, it is provided with reset spring 31 between driving plate 29 and bottom plate 26, is applied when rotating bar 23 is rotated with driving When power part 30 is detached from 28 structure of parallelogram connection-rod, 28 structure of parallelogram connection-rod resets under the action of reset spring 31 To initial position.
The revolving part 32 that can be matched with driving plate 29 is fixedly connected on drive roll 7, revolving part 32 includes and active The coaxial plectane 33 of roller 7, the side even circumferential of plectane 33 are placed with several rotation convex blocks 34.Rotation convex block 34 number be Even number, and be preferably 4 in the present embodiment.Each rotation convex block 34 includes that driving stress faces 35 and inclined surface directly 36.Drive the two sides that stress faces 35 directly and inclined surface 36 is located at rotation convex block 34.
Under the action of force-applying piece 30,28 structure of parallelogram connection-rod is promoted to carry out deformation towards 7 direction of drive roll, So that driving plate 29 is moved towards at the rotation convex block 34 on drive roll 7.Driving plate 29 exists horizontal at this time Movement on direction also exists simultaneously the movement in vertical direction;Movement in its horizontal direction is towards rotation convex block 34 Direction is moved, and the movement in vertical direction is driven to face 35 directly towards the driving stress on rotation convex block 34, and It is rotated by driving stress to face 35 drivings directly with the drive roll 7 that convex block 34 is fixedly connected is rotated.Due to drive roll 7 and from The both ends of dynamic roller 8 are rotatablely connected with packing bearing block 9, and make drive roll 7, the pivoting friction of driven voller 8 smaller, pass through drive Movable plate 29 pairs of rotation convex blocks 34 force, and then can lead to and be packaged conveyer belt 10 and can be driven, conveyer belt is packaged to drive to be located at The plastic woven bag accumulated on 10 drive to and is packaged 11 at station.When force-applying piece 30 is moved from 28 structure of parallelogram connection-rod When out, driving plate 29 returns back to initial position under the action of reset spring 31, and driving plate 29 is deposited in the horizontal direction at this time Movement also exists simultaneously the movement in vertical direction, so that driving plate 29 can gradually disengage rotation convex block 34.It rotates on convex block 34 Set inclined surface 36 can convenient for driving plate 29 be detached from rotation convex block 34, with prevent driving plate 29 in reseting procedure with rotation Convex block 34 is contacted, so that drive roll 7 rotates backward.By rotation convex block 34 and in the drive of rotation 34 two sides of convex block setting Dynamic stress faces 35 and inclined surface 36 directly, so that rotation 34 thickness of convex block increases, so that structural strength increases, and then is driven Movable plate 29, which taps, to be stablized, and stress is smooth.
Further, when be packaged workbench 4 on to sealing after plastic woven bag stack when, force-applying piece 30 with turn Fortune plate 25 is in same level.It carries out being moved to packing station when that need to make to stack the plastic woven bag finished on platform 4 to baler When locating 11, due to being damping cooperation between force-applying piece 30 and rotating bar 23, so that force-applying piece 30 can be towards parallelogram connection-rod 28 structures are rotated, and the angle between force-applying piece 30 and transport plates 25 is acute angle at this time.
Further, control cabinet 2 can also control driving cylinder 19 and driving motor 14 operates.
First course of work of the present embodiment:
1. pair plastic woven bag carries out stack operation:Plastic woven bag after sealing is fallen from transport establishment 3, in stacker mechanism 5 In driving cylinder 19 act under, with by transport plates 25 will be disengaged from transport establishment 3 plastic woven bag be transported to packing workbench 4 On face, the plastic woven bag after above process is back and forth carried out on being packaged 4 table top of workbench to sealing is stacked, herein mistake In journey force-applying piece 30 and 28 structure of parallelogram connection-rod not in contact with;
2. couple baler, which makees to stack the plastic woven bag finished on platform 4, to be moved to and is packaged 11 at station:Due to force-applying piece 30 with turn Lever 23 is damping cooperation, and force-applying piece 30 can be turned an angle towards 28 structure of parallelogram connection-rod, be made by operator Obtaining the angle between force-applying piece 30 and transport plates 25 is acute angle.Under the action of driving cylinder 19, rotating bar 23 can drive force Direction of the part 30 towards parallelogram sturcutre towards drive roll 7 carries out deformation, to drive the institute for being located at and being packaged on conveyer belt 10 The plastic woven bag of accumulation be moved to and is packaged 11 at station;In this case, transport establishment 3 stops the modeling after transport sealing Compile bag.
Second course of work of the present embodiment:
Stack operation directly is not carried out on being packaged workbench 4 in this case, and directly stacked being packaged at station 11 Packaging operation.Detailed process is as follows for it:
Operator can turn an angle force-applying piece 30 towards 28 structure of parallelogram connection-rod so that force-applying piece 30 with turn Transporting the angle between plate 25 is acute angle.Under the action of driving cylinder 19, rotating bar 23 drives transport plates 25 will be in transport establishment 3 Plastic woven bag after sealing, which is transported to, to be packaged on workbench 4.At the same time, rotating bar 23 can drive force-applying piece 30 towards flat Row quadrilateral structure carries out deformation towards the direction of drive roll 7, to drive the plastic woven bag for being located at and being packaged on conveyer belt 10 to be moved It moves at packing station 11.Above-mentioned motion process is reciprocal carries out, it is only necessary to which the effect that cylinder 19 is driven by one can will mould It compiles bag and is transported to packing workbench 4 from transport establishment 3, and be transported at packing station by being packaged the circulation of workbench 4 one by one 11 are stacked, in order to which operator carries out packaging operation.
It is not stacked the process on being packaged workbench 4, and directly 11 is stacked being packaged at station.It is above-mentioned Two kinds of courses of work can arbitrarily be selected according to the needs of operator.

Claims (10)

1. a kind of plastic woven bag sealing machine, including the sealing machine ontology (1) with enclosed mechanism and tangent mechanism, the sealing machine The side of ontology (1) is provided with the control cabinet (2) to control enclosed mechanism and tangent mechanism operating, it is characterized in that:It is described The transport establishment (3) that plastic woven bag is transmitted after the side of sealing machine ontology (1) is provided with to sealing, the transport establishment (3) side, which is provided with, is packaged workbench (4), and the transport establishment (3) is provided with towards the side for being packaged workbench (4) and can incite somebody to action Plastic woven bag after sealing in transport establishment (3) is transferred to the stacker for being packaged on workbench (4) and carrying out stack operation Structure (5);
It is described be packaged workbench (4) include be packaged rack (6) and be located at be packaged rack (6) on drive roll (7) and from It moves roller (8), the two sides of the drive roll (7) and driven voller (8), which are provided with, is packaged bearing block (9), each packing bearing One end of seat (9) is fixedly connected with packing rack (6), and the drive roll (7) is equipped with same with driven voller (8) It is packaged conveyer belt (10), the top for being packaged conveyer belt (10) is to be packaged workbench (4) table top, and the stacker mechanism (5) can Control drive roll (7) is rotated, and is stacked the plastic woven bag finished in packing workbench (4) with drive and is moved to baler At position (11).
2. a kind of plastic woven bag sealing machine according to claim 1, it is characterized in that:The stacker mechanism (5) includes and transports The driving cylinder (19) of defeated rack (12) rotation connection, the telescopic rod of driving cylinder (19) are fixedly connected with rack gear (20), The side of the rack gear (20) is provided with the driving gear (21) that can be meshed with rack gear (20), the other side of the rack gear (20) Rotation can be fixedly connected at the axle center of driving gear (21) to the support rod (22) that rack gear (20) are limited by being provided with Bar (23), the side of the rotating bar (23) are worn there are two mutually independent stacking bearing block (24), each stacking axis It holds seat (24) to be fixedly connected with transport rack (12), the rotating bar (23) is provided between two stacking bearing blocks (24) Plastic woven bag after sealing on transport establishment (3) conveyer belt (13) can be transported to by several to be packaged on workbench (4) Transport plates (25).
3. a kind of plastic woven bag sealing machine according to claim 2, it is characterized in that:Packing rack (6) institute direction is packaged The side of conveyer belt (10) is provided with bottom plate (26), the bottom plate (26) be located at be packaged rack (6) and be packaged conveyer belt (10) it Between, the side of the bottom plate (26) is fixedly connected there are two mutually independent fixed block (27), each fixed block (27) two Side is hinged with connecting rod (28), each connecting rod (28) be hinged with the same driving plate far from the one end of fixed block (27) (29), the driving plate (29) and connecting rod (28), bottom plate (26) formed parallelogram connection-rod (28) structure, the rotating bar (23) side damping, which is combined with, can drive parallelogram connection-rod (28) structure towards the drive roll being packaged in workbench (4) (7) direction carries out the force-applying piece (30) of deformation, is fixedly connected with and can tie with parallelogram connection-rod (28) on the drive roll (7) The revolving part (32) that structure matches, the revolving part (32) are fixedly and coaxially connected with drive roll (7).
4. a kind of plastic woven bag sealing machine according to claim 3, it is characterized in that:The revolving part (32) include with actively The coaxial plectane (33) of roller (7), the side even circumferential of the plectane (33) are placed with several rotations convex block (34), Mei Gesuo State rotation convex block (34) include driving stress face directly (35) and inclined surface (36), the driving stress face directly (35) and Inclined surface (36) is located at the two sides of rotation convex block (34), and the driving plate (29) can face (35) directly to driving stress and carry out It taps to drive revolving part (32) to be rotated.
5. a kind of plastic woven bag sealing machine according to claim 4, it is characterized in that:The driving plate (29) and bottom plate (26) it Between be provided with reset spring (31), when rotating bar (23) rotate with drive the force-applying piece (30) be detached from parallelogram connection-rod (28) when structure, parallelogram connection-rod (28) structure is reset to initial position under the action of reset spring (31).
6. a kind of plastic woven bag sealing machine according to claim 1, it is characterized in that:The transport establishment (3) includes transport Rack (12) and the conveyer belt (13) being clamped in transport rack (12), the side of the conveyer belt (13) is provided with and can drive The driving motor (14) that conveyer belt (13) is driven, be provided on the transport rack (12) can be to being passed on conveyer belt (13) The compressing member (15) that plastic woven bag after the sealing sent is compressed.
7. a kind of plastic woven bag sealing machine according to claim 6, it is characterized in that:The compressing member (15) includes can be to modeling The pinch roller (16) that bag compress operation is compiled, the side of the pinch roller (16) is provided with pinch roller mounting rack (17), the pinch roller peace The side for shelving (17) is equipped with fixed link (18), and the both ends of the fixed link (18) are rotatablely connected with transport rack (12).
8. a kind of plastic woven bag sealing machine according to claim 5, it is characterized in that:When in the packing workbench (4) on pair When plastic woven bag after sealing is stacked, the force-applying piece (30) and transport plates (25) are in same level;When need pair The plastic woven bag being packaged on workbench (4) be moved to when being packaged (11) at station, and the force-applying piece (30) can be towards flat Row quadrilateral connecting rod (28) structure is rotated so that the angle between force-applying piece (30) and transport plates (25) is acute angle.
9. a kind of plastic woven bag sealing machine according to claim 5, it is characterized in that:The control cabinet (2) can also control drive Take offence cylinder (19) and driving motor (14) operating.
10. a kind of plastic woven bag sealing machine according to claim 9, it is characterized in that:The number of rotation convex block (34) is 4 It is a.
CN201810964026.6A 2018-08-23 2018-08-23 Plastic woven bag sealing machine Active CN108891681B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810964026.6A CN108891681B (en) 2018-08-23 2018-08-23 Plastic woven bag sealing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810964026.6A CN108891681B (en) 2018-08-23 2018-08-23 Plastic woven bag sealing machine

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Publication Number Publication Date
CN108891681A true CN108891681A (en) 2018-11-27
CN108891681B CN108891681B (en) 2020-12-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021072584A1 (en) * 2019-10-14 2021-04-22 江西亚美达科技有限公司 Hot melt adhesive bottom machine for production of plastic woven bags
CN112894984A (en) * 2021-01-15 2021-06-04 山东澳兴绝缘材料有限公司 Cold punching paperboard cutting interval stacking device
CN113138428A (en) * 2021-04-23 2021-07-20 广东盈通纸业有限公司 Plastic woven bag upper and lower bottom edge folding detection and picking device

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CN113138428B (en) * 2021-04-23 2024-05-17 广东盈通纸业有限公司 Plastic woven bag upper and lower bottom edge folding detection and removal device

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Denomination of invention: A plastic woven bag sealing machine

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