CN106428788A - Automatic PE bag packaging machine - Google Patents

Automatic PE bag packaging machine Download PDF

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Publication number
CN106428788A
CN106428788A CN201610789452.1A CN201610789452A CN106428788A CN 106428788 A CN106428788 A CN 106428788A CN 201610789452 A CN201610789452 A CN 201610789452A CN 106428788 A CN106428788 A CN 106428788A
Authority
CN
China
Prior art keywords
bag
negative
packaging unit
automatic packaging
absorptive table
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.)
Pending
Application number
CN201610789452.1A
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Chinese (zh)
Inventor
赵永建
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.)
Shaoxing Zhen Teng Medical Supplies Co Ltd
Original Assignee
Shaoxing Zhen Teng Medical Supplies 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.)
Filing date
Publication date
Application filed by Shaoxing Zhen Teng Medical Supplies Co Ltd filed Critical Shaoxing Zhen Teng Medical Supplies Co Ltd
Priority to CN201610789452.1A priority Critical patent/CN106428788A/en
Publication of CN106428788A publication Critical patent/CN106428788A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • B65B43/14Feeding individual bags or carton blanks from piles or magazines
    • B65B43/16Feeding individual bags or carton blanks from piles or magazines by grippers
    • B65B43/18Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/30Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
    • 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
    • B65B51/14Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/146Closing bags

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Vacuum Packaging (AREA)

Abstract

The invention relates to an automatic PE bag packaging machine and belongs to the technical field of machines. The automatic PE bag packaging machine solves the problem that the packaging efficiency of PE bags in the prior art is low. The automatic PE bag packaging machine comprises a rack. A chute is formed in the lower portion of the rack. A negative-pressure material taking device used for adsorbing one side of a PE bag is arranged above the chute. A lifting device driving the negative-pressure material taking device to ascend and descend and a transverse moving device driving the negative-pressure material taking device to move left and right are arranged above the rack. The rack is further provided with a fixing device used for adsorbing the other side of the PE bag and a bag opening device used for pulling a bag opening open. The rack is further provided with a hot pressing device used for conducting hot pressing sealing on the PE bag. According to the automatic PE bag packaging machine, automatic material taking, bag opening, hot pressing and discharging of the PE bag can be achieved, labor cost is saved, the bag opening efficiency is improved, meanwhile, the hot pressing sealing and bagging consistency is improved, and the automatic PE bag packaging machine has the beneficial effects of being high in automation degree, good in product consistency and the like.

Description

A kind of PE bag automatic packaging unit
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of package packing machine, particularly a kind of PE bag automatic packaging unit.
Background technology
Medical supplies, due to its strict safety and sanitation condition, therefore require when dispatching from the factory packaging very strict, need Operate in the environment of bacteria-and dust-free.The packaging of medical supplies carries out non-returnable container using PE bag mostly, and in packaging process, Mostly use hand-filling at present, hand-filling can lead to homogeneity of product poor, operating efficiency is low, and manually operates Need to catch tactile PE bag it is impossible to the absolutesterility that operating environment is effectively ensured is dustless, the remote-effects safety of medical supplies Property.
Content of the invention
The purpose of the present invention is to there are the problems referred to above for existing technology it is proposed that a kind of PE of high working efficiency simultaneously Bag automatic packaging unit.
The purpose of the present invention can be realized by following technical proposal:A kind of PE bag automatic packaging unit, including frame, it is special Levy and be, described frame lower is provided with hopper, be provided with above described hopper and fill for the negative pressure feeding adsorbing PE bag side Put, be provided with the lowering or hoisting gear driving negative pressure feeding device raising and lowering above described frame and drive negative pressure feeding device The horizontal mobile device of side-to-side movement, described frame is additionally provided with the fixing device for adsorbing PE bag opposite side and is used for drawing The open the bag device of opened mouth, described frame is additionally provided with the hot-press arrangement for PE bag is carried out with hot-press sealed.
Place PE bag in hopper, by negative pressure feeding device, the absorption of PE bag is come up, then pass through lowering or hoisting gear and laterally PE bag is delivered to behind region to be processed by mobile device, and PE bag opposite side is adsorbed fixation by fixing device, then negative pressure feeding dress Put backtracking and continue feeding, meanwhile by being arranged at the open the bag device in region to be processed by after the pulling open of PE bag, can lead to Cross and manually material to be packaged is put in the PE bag of opening, then utilize hot-press arrangement by PE bag hot-press sealed, thus completing to wrap Dress operation.
In above-mentioned PE bag automatic packaging unit, described negative pressure feeding device includes negative-pressure adsorption platform and is arranged at negative pressure Several vacuum slots on absorptive table.Vacuum slot is connected with vavuum pump, provides negative pressure by vavuum pump to vacuum slot, from And using negative pressure, the absorption of PE bag is got up.
In above-mentioned PE bag automatic packaging unit, described negative pressure feeding device also includes driving the upset of negative-pressure adsorption platform Switching mechanism.PE bag is positioned in hopper, in vertical opening state it is therefore desirable to erect PE bag after opening for convenience of PE bag Come, after the absorption of PE bag being got up by negative-pressure adsorption platform, using switching mechanism by the upset of negative-pressure adsorption platform so that PE bag opening court On.
In above-mentioned PE bag automatic packaging unit, described lowering or hoisting gear includes the lifting support being arranged in frame and sets It is placed in the first leading screw and nut mechanism on lifting support, the first described leading screw and nut mechanism includes being arranged on lifting support First motor and the first motor-driven first screw mandrel, sheathed first nut on the first described screw mandrel, described the first nut It is fixedly arranged on absorptive table seat board, described negative-pressure adsorption table-hinges is connected on absorptive table seat board.
In above-mentioned PE bag automatic packaging unit, described switching mechanism includes the gas that end is articulated with absorptive table seat board Cylinder, the described negative-pressure adsorption platform back side is hinged with the piston rod of cylinder.
In above-mentioned PE bag automatic packaging unit, described horizontal mobile device includes being arranged at second above frame Stem nut mechanism, the second described leading screw and nut mechanism includes the second motor being arranged in frame and is arranged on lifting support The second nut, described second Motor drive the second screw mandrel rotates, and the second described screw mandrel and the second nut thread connect, institute The second nut stated is connected with lifting support.
In above-mentioned PE bag automatic packaging unit, described fixing device includes the negative pressure fixed station being arranged in frame, Described negative pressure fixed station is provided with the one-to-one vacuum slot with negative-pressure adsorption platform.
In above-mentioned PE bag automatic packaging unit, described open the bag device include being arranged in frame open bag fixed seat and It is arranged at out bag absorptive table of opening in bag fixed seat, a described bag absorptive table of opening is provided with several vacuum slots, and described opens Bag fixed seat drives it to move forward and backward by the 3rd leading screw and nut mechanism.
In above-mentioned PE bag automatic packaging unit, the 3rd described leading screw and nut mechanism includes be arranged in frame the 3rd Motor and the 3rd screw mandrel being arranged on the 3rd motor output shaft, the 3rd described screw mandrel is arranged with the 3rd nut, described 3rd nut is connected with opening a bag fixed seat.Open a bag absorptive table by the 3rd leading screw and nut mechanism driving to move forward and backward, thus will inhale Attached PE bag pulls open or closes.
In above-mentioned PE bag automatic packaging unit, described open bag absorptive table and open that to be additionally provided with stranding between bag fixed seat packed Put, described stranding bagging apparatus includes the longitudinal rail being arranged at out in bag fixed seat and is arranged at out the horizontal of bag absorptive table back side On guide rail, described bag absorptive table of opening is slidably connected with cross slide way, and described cross slide way is arranged on cross slide way seat, institute The cross slide way seat back side stated is slidably connected with longitudinal rail, described cross slide way seat and open bag absorptive table and can pass through screw mandrel spiral shell Parent agency drives it to slide along longitudinal rail and cross slide way and stop.
In above-mentioned PE bag automatic packaging unit, described opening bag is additionally provided with air extrusion between absorptive table and fixing device Mechanism, the cylinder that described air extrusion mechanism includes air extrusion plate and drives air extrusion plate to move forward and backward.
In above-mentioned PE bag automatic packaging unit, described hot-press arrangement include can be bonded to each other rear heating platen and front heat Pressing plate, described front heating platen passes through air cylinder driven, and it moves forward and backward.
In above-mentioned PE bag automatic packaging unit, below described frame, it is additionally provided with blanking box, below described frame also It is provided with discharge guide, described blanking box is arranged on discharge guide.
In above-mentioned PE bag automatic packaging unit, described hopper includes several sub-material rooms, below described sub-material room It is provided with the feed mechanism driving the lifting of sub-material room, described sub-material room side wall is additionally provided with height sensors.
In above-mentioned PE bag automatic packaging unit, described feed mechanism includes being arranged at the motor below sub-material room and drive The elevating lever of dynamic sub-material room bottom elevation.
In above-mentioned PE bag automatic packaging unit, in described hopper, it is provided with 6 sub-material rooms.
In above-mentioned PE bag automatic packaging unit, described negative-pressure adsorption platform is provided with evenly distributed 6 group vacuum slot, Every group of vacuum slot is at least 2.
In above-mentioned PE bag automatic packaging unit, described negative pressure fixed station is provided with evenly distributed 6 group vacuum slot, Every group of vacuum slot is at least 2.
This PE bag automatic packaging unit, when using, first passes through switching mechanism and overturns negative-pressure adsorption platform as horizontal The absorption of PE bag, after then being pushed negative-pressure adsorption platform by lowering or hoisting gear, is got up, according to varying number by state using vacuum slot Corresponding vacuum slot can be set with the hopper of specification, after the completion of absorption, the cylinder action of switching mechanism is so that negative-pressure adsorption platform Ratate 90 degrees to vertical state, lowering or hoisting gear rises simultaneously, and hot pressing is treated on the left of frame by horizontal mobile device movement Region;When PE bag is delivered to negative pressure fixed station region by negative-pressure adsorption platform, the vacuum slot of negative pressure fixed station is opened, will The opposite side absorption of PE bag, now the vacuum slot of negative-pressure adsorption platform stops suction, and it is first-class that PE bag is fixed in negative pressure fixed station Treat next step action, negative-pressure adsorption platform then backtracking can carry out next step absorption and conveying.
After PE bag is fixed on absorption fixed station and negative-pressure adsorption platform leaves, open the bag device starts action, opens bag and inhales Vacuum slot on attached platform is opened, and opens bag fixed seat and moves forward so that the vacuum slot opening on bag absorptive table adsorbs opening of PE bag At mouthful, for preventing PE bag bonding tension to be difficult to open, the stranding bagging apparatus opening bag absorptive table rear starts fine motion up and down, completes After rubbing bag with the hands, move after opening bag fixed seat, the sack of PE bag is pulled open, now ready workpiece can be put by staff respectively successively Enter in PE bag;After completing pack, open a bag fixed seat reach, for preventing air in PE bag from excessively affecting to pack and use, therefore need To drive air extrusion plate to travel forward by the cylinder of air extrusion mechanism, air in PE bag is extruded;After extrusion air, empty Gas stripper plate withdraws, and the vacuum slot opening bag absorptive table disconnects, and the front heating platen of hot-press arrangement moves forward, front heating platen and after By sack compression and pressurize certain time is until the sealing of PE bag finishes heating platen;After the sealing of PE bag finishes, on negative pressure fixed station Vacuum slot is died, then pack the PE bag completing and fall under gravity in blanking box, and be sent to finished product by discharge guide Area.
In order to prevent in hopper, PE bag lacks material or negative-pressure adsorption platform suction not cannot adsorb, and arranges high therefore in hopper Degree inductor, when PE bag height is less than height sensors, then passes through Motor drive elevating lever and rises the sub-material room in hopper, Facilitate bag taking.
Compared with prior art, this PE bag automatic packaging unit by automatic mechanism can achieve PE bag automatic material taking, open bag, The a series of actions such as hot pressing, discharging, have not only saved cost of labor, improve out a bag efficiency, improve simultaneously hot-press sealed and The uniformity of pack, once can pack multiple products, its packaging efficiency also greatly promotes, have high degree of automation, product one The advantages of cause property is good.
Brief description
Fig. 1 is the perspective view of the present invention;
Fig. 2 is open the bag device and the side structure schematic view rubbing bagging apparatus with the hands in the present invention.
In figure, 1, frame;2nd, hopper;21st, sub-material room;22nd, height sensors;3rd, negative pressure feeding device;31st, lifting dress Put;32nd, horizontal mobile device;33rd, negative-pressure adsorption platform;34th, vacuum slot;4th, blanking box;5th, open the bag device;51st, open bag absorption Platform;52nd, open a bag fixed seat;6th, fixing device;61st, negative pressure fixed station;7th, hot-press arrangement;71st, front heating platen;72nd, rear heating platen; 8th, rub bagging apparatus with the hands;81st, longitudinal rail;82nd, cross slide way;83rd, cross slide way seat;9th, air extrusion mechanism;91st, air extrusion Plate.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.
As depicted in figs. 1 and 2, this PE bag automatic packaging unit includes frame 1, and frame 1 bottom is provided with hopper 2, above hopper 2 It is provided with the negative pressure feeding device 3 for adsorbing PE bag side, above frame 1, be provided with driving negative pressure feeding device 3 raising and lowering Lowering or hoisting gear 31 and drive negative pressure feeding device 3 side-to-side movement horizontal mobile device 32, frame 1 is additionally provided with for inhaling The fixing device 6 of attached PE bag opposite side and the open the bag device 5 for pulling open sack, frame 1 are additionally provided with for carrying out to PE bag The hot-press arrangement 7 of hot-press sealed.Negative pressure feeding device 3 includes negative-pressure adsorption platform 33 and is arranged at some on negative-pressure adsorption platform 33 Individual vacuum slot 34, negative pressure feeding device 3 also includes driving the switching mechanism of negative-pressure adsorption platform 33 upset.Lowering or hoisting gear 31 includes The lifting support being arranged in frame 1 and the first leading screw and nut mechanism being arranged on lifting support, described the first screw mandrel spiral shell Parent agency includes the first motor being arranged on lifting support and the first motor-driven first screw mandrel, on the first described screw mandrel Sheathed first nut, the first described nut is fixedly arranged on absorptive table seat board, and described negative-pressure adsorption platform 33 is articulated with absorptive table On seat board.Described switching mechanism includes the cylinder that end is articulated with absorptive table seat board, described negative-pressure adsorption platform 33 back side Hinged with the piston rod of cylinder.Because negative-pressure adsorption platform 33 and cylinder piston rod are hinged, and cylinder opposite side and absorptive table seat board Hinged, therefore pass through stretching out and withdrawing of cylinder piston rod, reach the mesh that promotion negative-pressure adsorption platform 33 rotates along absorptive table seat board 's.Described horizontal mobile device 32 includes being arranged at the second leading screw and nut mechanism of frame 1 top, described the second screw mandrel spiral shell Parent agency includes the second motor being arranged in frame 1 and the second nut being arranged on lifting support, described the second motor The second screw mandrel is driven to rotate, the second described screw mandrel and the second nut thread connect, the second described nut is solid with lifting support Even.
First leading screw and nut mechanism is arranged on lifting support and absorptive table seat board can be driven to move up and down, switching mechanism band Dynamic negative-pressure adsorption platform 33 rotates, and the second leading screw and nut mechanism drives lifting support side-to-side movement, thus completing negative-pressure adsorption platform 33 Upper and lower, side-to-side movement and rotary movement.
In this PE bag automatic packaging unit, described fixing device 6 includes the negative pressure fixed station 61 being arranged in frame 1, institute State negative pressure fixed station 61 and be provided with the one-to-one vacuum slot 34 with negative-pressure adsorption platform 33.Described open the bag device 5 includes setting It is placed in opening bag fixed seat 52 and be arranged at out and open bag absorptive table 51 in bag fixed seat 52 in frame 1, described opens bag absorption Platform 51 is provided with several vacuum slots 34, and described opening before and after bag fixed seat 52 drives it by the 3rd leading screw and nut mechanism is transported Dynamic.The 3rd described leading screw and nut mechanism includes the 3rd motor being arranged in frame 1 and is arranged on the 3rd motor output shaft The 3rd screw mandrel, the 3rd described screw mandrel is arranged with the 3rd nut, the 3rd described nut is connected with opening bag fixed seat 52.Institute Bag absorptive table 51 and opening opened stated is additionally provided with stranding bagging apparatus 8 between bag fixed seat 52, described stranding bagging apparatus 8 includes being arranged at out Longitudinal rail 81 in bag fixed seat 52 and being arranged at out on the cross slide way 82 at bag absorptive table 51 back side, described opens bag absorption Platform 51 is slidably connected with cross slide way 82, and described cross slide way 82 is arranged on cross slide way seat 83, described cross slide way Seat 83 back sides are slidably connected with longitudinal rail 81, described cross slide way seat 83 with open bag absorptive table 51 and can pass through feed screw nut's machine Structure drives it to slide along longitudinal rail 81 and cross slide way 82 and stop.
Open bag absorptive table 51 by the 3rd leading screw and nut mechanism driving to move forward and backward, thus the PE bag of absorption being pulled open or closing Close.Before opening bag, PE bag can be rubbed so as to be opened bag more smooth by rubbing bagging apparatus 8 with the hands.
In addition, for preventing the more impact heat-sealing of air in laden PE bag, opening bag absorptive table 51 and fixation in described It is additionally provided with air extrusion mechanism 9, described air extrusion mechanism 9 includes air extrusion plate 91 and drives air to squeeze between device 6 The cylinder that pressing plate 91 moves forward and backward.By air extrusion plate 91 before packing by air extrusion in bag, facilitate product after hot pressing Firmness.Described hot-press arrangement 7 include can be bonded to each other rear heating platen 72 and front heating platen 71, described front heating platen 71 By air cylinder driven, it moves forward and backward.It is additionally provided with blanking box 4 below described frame 1, below described frame 1, be additionally provided with discharging Guide rail, described blanking box 4 is arranged on discharge guide.
This PE bag automatic packaging unit is mainly used in packing the medical catheter of strip, includes 6 bar shapeds in therefore described hopper 2 Sub-material room 21, accordingly, described negative-pressure adsorption platform 33 and negative pressure fixed station 61 are then respectively equipped with 6 groups of vacuum slots 34, Every group of vacuum slot 34 is at least 2.It is provided with the feed mechanism driving sub-material room 21 lifting, sub-material room 21 side below sub-material room 21 Wall is additionally provided with height sensors 22.Feed mechanism includes being arranged at the motor of sub-material room 21 lower section and drives sub-material room 21 bottom liter The elevating lever of fall.
The course of work of this PE bag automatic packaging unit is as follows:First pass through switching mechanism by negative-pressure adsorption platform 33 overturn as The absorption of PE bag, after then being pushed negative-pressure adsorption platform 33 by lowering or hoisting gear 31, is got up by horizontality using vacuum slot 34, Corresponding vacuum slot 34 can be arranged according to the hopper 2 of varying number and specification, the cylinder action of switching mechanism after the completion of absorption, Negative-pressure adsorption platform 33 is ratated 90 degrees to vertical state, lowering or hoisting gear 31 rises simultaneously, and moved by horizontal mobile device 32 Move and treat hot pressing region to frame 1 left side;When PE bag is delivered to negative pressure fixed station 61 region by negative-pressure adsorption platform 33, bear The vacuum slot 34 of pressure fixed station 61 is opened, and by the opposite side absorption of PE bag, now the vacuum slot 34 of negative-pressure adsorption platform 33 stops Only air-breathing, PE bag is fixed in wait next step action on negative pressure fixed station 61, and negative-pressure adsorption platform 33 then can backtracking be carried out Next step absorption and conveying.
After PE bag is fixed on absorption fixed station and negative-pressure adsorption platform 33 leaves, open the bag device 5 beginning action, open bag Vacuum slot 34 on absorptive table 51 is opened, and opens bag fixed seat 52 and moves forward so that opening the vacuum slot 34 on bag absorptive table 51 Absorption PE bag opening at, for prevent PE bag bonding tension be difficult to open, open bag absorptive table 51 rear stranding bagging apparatus 8 start on The fine motion of lower left and right, after completing to rub bag with the hands, opens and moves after bag fixed seat 52, the sack of PE bag is pulled open, now staff can respectively by Ready workpiece is sequentially placed in PE bag;After completing pack, open bag fixed seat 52 and move forward, for preventing the excessive shadow of air in PE bag Ring packaging and using it is therefore desirable to drive air extrusion plate 91 to travel forward, by PE bag by the cylinder of air extrusion mechanism 9 Air is extruded;After extrusion air, air extrusion plate 91 withdraws, and the vacuum slot 34 opening bag absorptive table 51 disconnects, hot-press arrangement 7 Front heating platen 71 moves forward, and by sack compression and pressurize certain time is until PE bag seals for front heating platen 71 and rear heating platen 72 Finish;After the sealing of PE bag finishes, the vacuum slot 34 on negative pressure fixed station 61 is died, then pack the PE bag completing in Action of Gravity Field Fall in blanking box 4, and finished product area is sent to by discharge guide.
In order to prevent in hopper 2, PE bag lacks material or negative-pressure adsorption platform 33 suction not cannot adsorb, and therefore sets in hopper 2 Put height sensors 22, when PE bag height be less than height sensors 22 when, then pass through Motor drive elevating lever by hopper 2 point Material room 21 rises, and facilitates bag taking.
The motor of this PE bag automatic packaging unit, cylinder and vacuum slot 34, hot-press arrangement 7 are all controlled by PLC system System, to complete automatic material taking, feeding, rub bag with the hands, open a series of sequence such as bag and heat-sealing, discharging, has not only saved artificial one-tenth This, improve out a bag efficiency, improves hot-press sealed and the uniformity of pack simultaneously, once can pack multiple products, its packaging Efficiency also greatly promotes, and has the advantages of high degree of automation, good product consistency.
Specific embodiment described herein is only explanation for example to present invention spirit.The affiliated technology of the present invention is led The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment Generation, but the spirit without departing from the present invention or surmount scope defined in appended claims.

Claims (10)

1. a kind of PE bag automatic packaging unit, including frame it is characterised in that described frame lower is provided with hopper, described material It is provided with the negative pressure feeding device for adsorbing PE bag side above groove, be provided with above described frame on driving negative pressure feeding device Rise and the lowering or hoisting gear declining and the horizontal mobile device driving negative pressure feeding device side-to-side movement, described frame also sets Have the fixing device for adsorbing PE bag opposite side and for pulling open the open the bag device of sack, described frame is additionally provided with for PE bag is carried out with the hot-press arrangement of hot-press sealed.
2. PE bag automatic packaging unit according to claim 1 is it is characterised in that described negative pressure feeding device includes negative pressure Absorptive table and several vacuum slots being arranged on negative-pressure adsorption platform.
3. PE bag automatic packaging unit according to claim 2 is it is characterised in that described negative pressure feeding device also includes driving The switching mechanism of dynamic negative-pressure adsorption platform upset.
4. the PE bag automatic packaging unit according to Claims 2 or 3 is it is characterised in that described lowering or hoisting gear includes arranging In the lifting support in frame and the first leading screw and nut mechanism of being arranged on lifting support, described the first leading screw and nut mechanism Including the first motor being arranged on lifting support and the first motor-driven first screw mandrel, sheathed on the first described screw mandrel One nut, the first described nut is fixedly arranged on absorptive table seat board, and described negative-pressure adsorption table-hinges is connected on absorptive table seat board.
5. PE bag automatic packaging unit according to claim 4 it is characterised in that described switching mechanism to include end hinged Cylinder on absorptive table seat board, the described negative-pressure adsorption platform back side is hinged with the piston rod of cylinder.
6. PE bag automatic packaging unit according to claim 4 is it is characterised in that described horizontal mobile device includes arranging The second leading screw and nut mechanism above frame, the second described leading screw and nut mechanism includes the second motor being arranged in frame With the second nut being arranged on lifting support, described second Motor drive the second screw mandrel rotates, the second described screw mandrel and Second nut thread connects, and the second described nut is connected with lifting support.
7. the PE bag automatic packaging unit according to claim 1 or 2 or 3 is it is characterised in that described fixing device includes setting It is placed in the negative pressure fixed station in frame, described negative pressure fixed station is provided with the one-to-one vacuum slot with negative-pressure adsorption platform.
8. the PE bag automatic packaging unit according to claim 1 or 2 or 3 is it is characterised in that described open the bag device includes setting It is placed in and opens bag fixed seat and bag absorptive table of opening being arranged at out in bag fixed seat in frame, a described bag absorptive table of opening is provided with Several vacuum slots, described bag fixed seat of opening drives it to move forward and backward by the 3rd leading screw and nut mechanism.
9. PE bag automatic packaging unit according to claim 8 is it is characterised in that described bag absorptive table of opening is fixed with opening bag It is additionally provided with stranding bagging apparatus, described stranding bagging apparatus includes the longitudinal rail being arranged at out in bag fixed seat and is arranged at out between seat On the cross slide way at the bag absorptive table back side, described bag absorptive table of opening is slidably connected with cross slide way, and described cross slide way sets It is placed on cross slide way seat, the described cross slide way seat back side is slidably connected with longitudinal rail, described cross slide way seat and opening Bag absorptive table can drive it to slide along longitudinal rail and cross slide way by leading screw and nut mechanism and stop.
10. PE bag automatic packaging unit according to claim 8 is it is characterised in that described opens bag absorptive table and fixing dress It is additionally provided with air extrusion mechanism, before and after described air extrusion mechanism includes air extrusion plate and drives air extrusion plate between putting The cylinder of motion.
CN201610789452.1A 2016-08-31 2016-08-31 Automatic PE bag packaging machine Pending CN106428788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610789452.1A CN106428788A (en) 2016-08-31 2016-08-31 Automatic PE bag packaging machine

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Application Number Priority Date Filing Date Title
CN201610789452.1A CN106428788A (en) 2016-08-31 2016-08-31 Automatic PE bag packaging machine

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Cited By (9)

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CN106742270A (en) * 2017-03-10 2017-05-31 河北工业大学 A kind of novel foodstuff packing machine
CN108327993A (en) * 2018-03-12 2018-07-27 深圳市兴禾自动化有限公司 A kind of power supply assembling automatic packaging machine
CN109264091A (en) * 2018-09-10 2019-01-25 李孙 Full-automatic bag seal packing machine
CN109264092A (en) * 2018-09-10 2019-01-25 李孙 Packaging bag sealing device and full-automatic bag seal packaging facilities
CN110155392A (en) * 2019-05-06 2019-08-23 浙江引领自动化科技有限公司 A kind of rewinding packaging mechanism of band automatic packaging machine
CN111806783A (en) * 2020-06-30 2020-10-23 五邑大学 Automatic packing apparatus in hamburg
CN113859646A (en) * 2021-09-09 2021-12-31 泉州中国兵器装备集团特种机器人研发中心 Automatic sorting and bagging equipment
CN114056675A (en) * 2021-12-18 2022-02-18 珠海锐翔智能科技有限公司 Packaging machine and bag opening and heat sealing device thereof
CN114313450A (en) * 2021-12-30 2022-04-12 南京商集企业服务有限公司 Bill baling press based on upset encapsulation

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Application publication date: 20170222