CN104340394B - A kind of pouch point encapsulating bag apparatus and control method - Google Patents
A kind of pouch point encapsulating bag apparatus and control method Download PDFInfo
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- CN104340394B CN104340394B CN201310341581.0A CN201310341581A CN104340394B CN 104340394 B CN104340394 B CN 104340394B CN 201310341581 A CN201310341581 A CN 201310341581A CN 104340394 B CN104340394 B CN 104340394B
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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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
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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
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
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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
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/50—Stacking one article, or group of articles, upon another before packaging
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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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
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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
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
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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
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/20—Applications of counting devices for controlling the feed of articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a kind of pouch point encapsulating bag apparatus and control method, wherein, described device includes: parcel transfer module, middle bag film feeding module, middle encapsulating bag module and control module, and described parcel transfer module is for counting parcel, and parcel is transferred to middle encapsulating bag module；Described middle bag film feeding module is peplos in carrying to described middle encapsulating bag module；Described middle encapsulating bag module is used for when the parcel received reaches middle bag quantity, package operation in using described middle peplos to seal parcel；Described control module is connected with described parcel transfer module, middle bag film feeding module and middle encapsulating bag module respectively, is used for controlling described parcel transfer module, middle bag film feeding module and middle encapsulating bag module and runs.Present invention achieves parcel automatization transmission, count and seal in wrap, improve work efficiency, save cost of human resources.
Description
Technical field
The present invention relates to packaging field, particularly to a kind of pouch point encapsulating bag apparatus and control method.
Background technology
For by this working link of bag in the little encapsulating in the fields such as medicine, food, existing market is without special automation equipment.
Conventional casing device mainly completes parcel (interior bag) package, and parcel package is good, first carries out centralized collection.Little this link of middle bag that is encapsulated as gathering generally will rely on people to complete by hand, and work efficiency is slow, and the labor intensity of personnel is big, and human cost is high.
Summary of the invention
The technical problem to be solved in the present invention is exactly the defect overcoming prior art, proposes a kind of pouch point encapsulating bag apparatus and control method, to realize the automatization of bag in parcel transmission, envelope.
In order to solve the problems referred to above, the present invention provides a kind of pouch point encapsulating bag apparatus, including: parcel transfer module, middle bag film feeding module, middle encapsulating bag module and control module, wherein,
Described parcel transfer module is for counting parcel, and parcel is transferred to middle encapsulating bag module；
Described middle bag film feeding module is peplos in carrying to described middle encapsulating bag module；
Described middle encapsulating bag module is used for when the parcel received reaches middle bag quantity, package operation in using described middle peplos to seal parcel；
Described control module is connected with described parcel transfer module, middle bag film feeding module and middle encapsulating bag module respectively, is used for controlling described parcel transfer module, middle bag film feeding module and middle encapsulating bag module and runs.
Preferably, described parcel transfer module includes cutting off transfer unit, steering unit, supply unit and sensor for countering, and interconnective parcel is cut into independent parcel, and is transferred to steering unit by described cut-out transfer unit；The quantity cutting into independent parcel is counted by sensor for countering, and the quantity information of parcel is sent to control module；Parcel is interlocked 180 degree and is positioned over supply unit by described steering unit successively；The parcel received is transferred to middle encapsulating bag module by described supply unit.
Whether preferably, described parcel transfer module also includes that sky bag detector unit, described empty bag detector unit are connected with control module, is used for detecting whether parcel is empty bag, and be that the empty information wrapped is sent to control module by parcel；When empty bag detector unit detection parcel is empty bag, described control module controls described cut-out transfer unit and rejects described empty bag in sampling observation district.
Preferably, described parcel transfer module also includes that condition recognition unit, described condition recognition unit are connected with control module, for parcel carries out condition identification, and the information of parcel condition identification is sent to control module；When control module judges that parcel condition is defective, described control module controls described cut-out transfer unit and rejects described underproof parcel in sampling observation district.
Preferably, described middle bag film feeding module includes: the first film feeding unit and the second film feeding unit, described first film feeding unit and the second film feeding unit all include: film feeding motor, film roll axle, film feeding floating lever and multiple fixing idler roller, wherein, film feeding driven by motor film roll axle rotates, and one end of film feeding floating lever is fixing end, is fixed on backboard, the other end is movable end, can rotate around described fixing end；Movable idler roller it is provided with on described film feeding floating lever；Fixing idler roller is fixed on backboard, and middle peplos is wrapped on film roll axle, fixing idler roller and movable idler roller.
Preferably, described first film feeding unit and the second film feeding unit all include film feeding floating lever rotation detection sensor, described film feeding floating lever rotation detection sensor is positioned at the lower section of described film feeding floating lever, described control module is connected with film feeding floating lever rotation detection sensor and film feeding motor respectively, when film feeding floating lever rotation detection sensor detects that film feeding floating lever moves upward, control module controls corresponding film feeding motor film feeding；When film feeding floating lever rotation detection sensor detects that film feeding floating lever moves downward, control module controls corresponding film feeding motor and stops.
Preferably, described middle encapsulating bag module includes: blade assemblies, binder unit, support unit, transverse sealing mechanism and vertical closure mechanism, and described blade assemblies is positioned at splicing cavity volume, including upper strata supporting plate and lower floor's supporting plate, splicing cavity volume is divided into three regions；Described binder unit is positioned at above support unit, reaches middle bag quantity when parcel transfer module is transferred to the parcel of splicing cavity volume, then control module controls binder unit and presses to encapsulate cavity volume from splicing cavity volume by the parcel of middle bag quantity；Described support unit is positioned at below encapsulation cavity volume, supports parcel in encapsulation process；Described transverse sealing mechanism and vertical closure mechanism are positioned at the both sides of encapsulation cavity volume, described transverse sealing mechanism is under the control of described control module, the parcel pressing to encapsulate cavity volume is carried out horizontal sealing, and described vertical closure mechanism, under the control of described control module, carries out vertical closure to the middle bag after horizontal sealing.
Preferably, described middle encapsulating bag apparatus also includes that position-limiting unit, described position-limiting unit include lateral spacing bit location and Horizontal limiting unit；Described lateral spacing bit location is connected with support unit, and described Horizontal limiting unit is positioned at encapsulation cavity volume both sides；
Described transverse sealing mechanism is two, in encapsulation cavity volume lateral symmetry distribution；Described transverse sealing mechanism includes horizontal sealing heating arrangements and horizontal sealing supporting mechanism, and described horizontal sealing heating arrangements is provided with fast hot heater strip；When horizontal sealing starts, middle peplos is clamped by horizontal sealing heating arrangements and horizontal sealing supporting mechanism, and described heater strip moves and fused by middle peplos, and be dynamically connected middle peplos along fuse area sealing simultaneously certainly, as the bottom of bag in the next one.
In order to solve the problems referred to above, the present invention provides a kind of control method using device described above, including:
Interconnective parcel is cut into independent parcel by parcel transfer module, counts the quantity cutting into independent parcel, and is interlocked successively by independent parcel 180 degree, is delivered to middle encapsulating bag module；
Middle encapsulating bag module receives the parcel of parcel transfer module conveying, when the parcel received reaches middle bag quantity, package operation during parcel is sealed by peplos during encapsulating bag module uses in control module control, during package, bag film feeding module peplos in middle encapsulating bag module carries in control module control.
Preferably, described middle encapsulating bag module receives the parcel of parcel transfer module conveying, when the parcel received reaches middle bag quantity, encapsulates the step of package operation during parcel is sealed by peplos during bag module uses and include in control module control:
The parcel of parcel transfer module conveying falls on the upper strata supporting plate of the blade assemblies of middle encapsulating bag module, when after the parcel falling the first default quantity, described upper strata supporting plate is opened, lower floor's pallet support parcel of blade assemblies continues stacking, when after the parcel falling the second default quantity, described lower floor supporting plate is opened, the parcel of middle peplos support stack, until parcel reaches middle bag quantity；
When the parcel that central encapsulating bag module receives reaches middle bag quantity, control module control is encapsulated and presses under the binder unit of bag module, press to encapsulate cavity volume from splicing cavity volume together with the middle peplos bottom parcel by the parcel of middle bag quantity；
Control module encapsulates the lateral spacing bit location of bag module and Horizontal limiting unit in controlling by spacing for parcel on support unit；
Control module is encapsulated the transverse sealing mechanism of bag module and is carried out horizontal sealing in controlling, middle peplos is fused by the horizontal sealing heating arrangements of transverse sealing mechanism, and be dynamically connected middle peplos along fuse area sealing simultaneously certainly, as the bottom of bag in the next one；
Control module is encapsulated the vertical closure mechanism of bag module and is carried out vertical closure in controlling；
Control module controls pusher unit and packaged middle bag is released working area.
In the present invention, it is possible to realize the transmission of parcel automatization, counting (some bag) and envelope are wrapped.In transmittance process, it is possible to continuous print parcel is cut off one by one, simultaneously the parcel after cutting off can also be carried out 180 degree of transmission that are staggeredly placed, it is to avoid occur because of when the container in parcel stacks in same direction because side high the situation of shakiness.Furthermore it is also possible to the parcel cut off to be carried out the operation such as condition identification, empty bag identification, reject underproof parcel.The middle bag film feeding module of the present invention uses two-fold formula active discontinuous film feeding layout, and film feeding is reliable and stable, and operation is the simplest.Middle encapsulating bag module can be automatically obtained horizontal sealing and vertical closure, and when horizontal sealing, welding automatically while middle peplos hot melt sealing-in fusing.
Accompanying drawing explanation
Fig. 1 (a) is the schematic diagram of the pouch point encapsulating bag apparatus of the embodiment of the present invention；
Fig. 1 (b) is the pouch point encapsulating bag apparatus schematic diagram on complete machine position of the embodiment of the present invention；
Fig. 2 (a) is the schematic diagram of the parcel transfer module of the embodiment of the present invention；
Fig. 2 (b) is the parcel transmission schematic diagram of the parcel transfer module of the embodiment of the present invention；
Fig. 3 (a) is the front view of bag film feeding module in the embodiment of the present invention；
Fig. 3 (b) is the rearview of bag film feeding module in the embodiment of the present invention；
Fig. 3 (c) is the structural representation of bag film feeding module in the embodiment of the present invention；
Fig. 4 (a) is the front view of the middle encapsulating bag module of the embodiment of the present invention；
Fig. 4 (b) is the side view of the middle encapsulating bag module of the embodiment of the present invention；
Fig. 4 (c) be the embodiment of the present invention middle encapsulating bag module in the structural representation of transverse sealing mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can mutual combination in any.
As shown in Fig. 1 (a) and Fig. 1 (b), the pouch point encapsulating bag apparatus of the embodiment of the present invention, including: parcel transfer module 1, middle bag film feeding module 2, middle encapsulating bag module 3 and control module 4, parcel transfer module 1 is for counting parcel, and parcel is transferred to middle encapsulating bag module 3；Middle bag film feeding module 2 peplos in carrying to described middle encapsulating bag module 3；Middle encapsulating bag module 3 is used for when the parcel received reaches middle bag quantity, package operation in using described middle peplos to seal parcel；Control module 4 is connected with described parcel transfer module 1, middle bag film feeding module 2 and middle encapsulating bag module 3 respectively, is used for controlling described parcel transfer module 1, middle bag film feeding module 2 and middle encapsulating bag module 3 and runs.
As shown in Fig. 1 (b), pouch point encapsulating bag apparatus is positioned in complete machine frame 5, this complete machine also includes measuring blanking module 6, parcel film feeding module 7 and parcel package module 8, metering blanking module 6 will send into parcel package module 8 after material metage, parcel film feeding module 7 carries little peplos to parcel package module 8, material is encapsulated in little peplos by parcel package module 8, packaged after be delivered to parcel transfer module 1.
Below modules is described in detail:
Parcel transfer module includes cutting off transfer unit, steering unit, supply unit and sensor for countering, and interconnective parcel is cut into independent parcel, and is transferred to steering unit by described cut-out transfer unit；The quantity cutting into independent parcel is counted by sensor for countering, and the quantity information of parcel is sent to control module；Parcel is interlocked 180 degree and is positioned over supply unit by described steering unit successively, it is to avoid occur because of when the container in parcel stack in same direction because side height and the situation of shakiness；The parcel received is transferred to middle encapsulating bag module by described supply unit.
As shown in Fig. 2 (a) and (b), the interconnective parcel 10 completing anyhow to seal enters sky bag detector unit 201, enters and cuts off transfer unit.Parcel 10 direction of transfer is as shown in the direction of arrow in Fig. 2 (b).Whether sky bag detector unit 201 is positioned on cut-out transfer unit, is connected with control module, is used for detecting whether parcel is empty bag, and be that the empty information wrapped is sent to control module by parcel；When empty bag detector unit 201 detects parcel for sky bag, described control module controls to cut off transfer unit and rejects described empty bag in sampling observation district 11.Wherein, empty bag detector unit 201 being provided with roller and empty bag detection sensor, when parcel non-NULL, then roller had the action of " jumping rolling " when grinding parcel, and empty bag detection sensor is identified as non-NULL bag；When parcel is empty bag, then roller did not had the action of " jumping rolling " when grinding parcel, and empty bag detection sensor is identified as empty bag.
As shown in Fig. 2 (a), cut-out transfer unit includes: forward pass roller 204, cutting assembly 205, rear roller 206, forward pass belt 211 and the first black mark of passing detect sensor 203, forward pass roller 204 is positioned at before cutting assembly 205, guides interconnective parcel to enter cutting assembly 205.Interconnective parcel is cut into independent parcel by cutting assembly 205 successively, cuts into after independent parcel enters and passes roller 206, and back kick is handed on forward pass belt 211.First black mark detection sensor 203 is connected with control module, and for detecting the little black mark wrapped, control module controls the sequential of cutting knife in cutting assembly 205.Cutting knife in cutting assembly 205 uses rotary structure layout, stationary knife under, moving knife is upper.
Second black mark detection sensor 202 is connected with control module, and the parcel of sky bag is positioned, and rejects inspecting district 11 as shown in Fig. 2 (b) by random samples by major control sky bag detector unit.
Parcel cut-off in cutting assembly 205 enters condition cog region 12 and carries out condition identification；Condition recognition unit 207 carries out condition identification to parcel, for condition underproof little wrap in as shown in Fig. 2 (b) inspect by random samples district 11 reject.
Condition detector unit 207 includes: condition identification camera, light source and triggering are taken pictures sensor.Wherein, condition identification camera is usually high speed camera, carries out each parcel shooting image, sends the information of parcel condition identification to control module.Control module carries out condition identifying processing to each image, and when control module judges that parcel condition is defective, control module controls to cut off transfer unit and rejects underproof parcel in sampling observation district.Triggering sensor of taking pictures is connected with condition identification camera, controls the photo opportunity of condition identification camera.Light source is positioned at the lower section of condition identification camera, and in order to take pictures, district provides illumination, ensures, with this, quality of taking pictures.This light source is usually shadow-free light source.
By condition cog region and the parcel of certified products be passed forward at stock stop 216 by forward pass belt 211, wait that follow-up steering unit is transported to supply unit.
Being provided with sampling observation unit at Dang Liao mechanism 216, this unit can carry out personal monitoring to the situation of the parcel in production process, it may be assumed that the parcel produced is carried out weight, condition etc. and detects.Sampling observation unit includes cylinder saddle, sampling observation cylinder and baffle plate.Sampling observation cylinder is fixed on cylinder saddle, and baffle plate is fixed on the piston rod of sampling observation cylinder；Under normal condition, the piston rod of sampling observation cylinder is in the state of stretching out, and parcel is blocked in feeding district by baffle plate；After control unit sampling observation instruction sends, inspecting cylinder action by random samples, piston rod bounces back, and baffle plate moves down, and parcel to be inspected by random samples leaves cut-out transfer unit and falls into sampling observation collecting region, thus realizes sampling inspection function.Another function of this unit is removing function, when in process of production, when control unit detects the situations such as " even bag ", " condition is abnormal ", " empty bag ", this unit also can action, above-mentioned defective work is guided to another passage, thus " rejecting " defective work.
Steering unit includes reciprocating mechanism 210, rotating mechanism 213, turning arm 209 and suction nozzle 208；Turning arm 209 is connected with reciprocating mechanism 210 and rotating mechanism 213, for L-shaped；Suction nozzle 208 is two, lays respectively at the two ends of turning arm 209.
By condition cog region and certified products the little vacuum suction effect wrapping in suction nozzle 208 on turning arm 209 under picked up, lifted by reciprocating mechanism 210, rotating mechanism 213 rotates, be then placed within transmitting on belt 214.Owing to there are two suction nozzles 208 at the two ends of turning arm 209, so while parcel is placed on transmission belt 214 by a suction nozzle 208, the parcel that another suction nozzle 208 just will be located at stock stop 216 picks up.Rotating mechanism 213 reversely rotates, and places on this parcel extremely transmission belt 214, and this parcel and previous parcel interlock 180 degree.The least wrap under the effect that turning arm 209 is alternately rotated, interlock successively 180 degree and be placed on transmission belt 214.
Supply unit includes transmitting belt 214, clamping belt 215 and multiple transmission roller 212, and transmission roller 212 is positioned on transmission belt 214, guides the parcel that transmission is placed on transmission belt 214.Clamping belt 215 is positioned at the end of transmission belt 214, encapsulates bag apparatus in being sent into by parcel.
Parcel transfer module also includes one or more sensor for countering (not shown), and sensor for countering counts (some bag) to the quantity cutting into independent parcel.
As shown in Fig. 3 (a)～(c), the double film roll of middle bag film feeding module employing is active, discontinuous, equidistant confession film mode, including the first film feeding unit 510 and the second film feeding unit 520.
Wherein, each film feeding unit is equipped with independent film feeding motor 503, by the synchronous pulley 504 on film roll axle 501 spindle nose, realizes the active film feeding of each middle peplos volume by toothed belt transmission mode.
Film roll axle 501 uses " tile type " gas expansion shaft, and this axle is easy and simple to handle, convenient adjustment film roll position on film rolling axis 501.
In the present embodiment, the first film feeding unit 510 includes 5 fixing idler rollers 508, and the second film feeding unit 520 includes 4 fixing idler rollers 508.
One end of film feeding floating lever 507 is fixing end, is fixed on backboard 509, and the other end is movable end, can rotate around fixing end.Floating lever bearing 505 is positioned at the lower section of film feeding floating lever 507, is used for supporting film feeding floating lever 507.The movable end of film feeding floating lever 507 and middle part are provided with movable idler roller 511；Fixing idler roller 508 is fixed on backboard 509, and middle peplos 512 is wrapped on film roll axle 501, fixing idler roller 508 and movable idler roller 511.
Film feeding floating lever rotation detection sensor 506 is positioned at the lower section of described film feeding floating lever 507, when film feeding floating lever rotation detection sensor 506 detects that film feeding floating lever 7 moves upward, then notifying control module, control module controls corresponding film feeding motor 503 film feeding；When film feeding floating lever rotation detection sensor 506 detects that film feeding floating lever 507 moves downward, then notifying control module, control module controls corresponding film feeding motor 503 and stops.
Que Mo testing agency 502 is connected with control module, is positioned at and fixes on idler roller 508.Owing to middle peplos 212 is insulation film, Que Mo testing agency 502 is normally not on-state, and central peplos 212 is finished; owing to fixing idler roller 508 is non-insulating material, Ze Que film testing agency 502 becomes conducting state, and now control module receives this information; then control complete machine to shut down, and report to the police.
The parcel that parcel transfer module is passed over by middle encapsulating bag module carries out package operation in middle encapsulating, including blade assemblies, binder unit, support unit, transverse sealing mechanism, vertical closure mechanism, position-limiting unit and pusher unit, described blade assemblies is positioned at splicing cavity volume, including upper strata supporting plate and lower floor's supporting plate, splicing cavity volume is divided into three regions；Described binder unit is positioned at above support unit, reaches middle bag quantity when parcel transfer module is transferred to the parcel of splicing cavity volume, then control module controls binder unit and presses to encapsulate cavity volume from splicing cavity volume by the parcel of middle bag quantity；Described support unit is positioned at below encapsulation cavity volume, supports parcel in encapsulation process；Described transverse sealing mechanism and vertical closure mechanism are positioned at the both sides of encapsulation cavity volume, described transverse sealing mechanism is under the control of described control module, the parcel pressing to encapsulate cavity volume is carried out horizontal sealing, and described vertical closure mechanism, under the control of described control module, carries out vertical closure to the middle bag after horizontal sealing.Position-limiting unit includes lateral spacing bit location and Horizontal limiting unit；Described lateral spacing bit location is connected with support unit, and described Horizontal limiting unit is positioned at encapsulation cavity volume both sides.Pusher unit is positioned at encapsulation cavity volume side, and packaged middle bag is released working area.
As shown in Fig. 4 (a)～(c), blade assemblies 615 includes upper strata supporting plate and lower floor's supporting plate, and splicing cavity volume 617 is divided into three regions.Binder unit includes binder cylinder 601, binder shaping mechanism 602 and pressing plate 603.Support unit includes supporting plate cylinder 612 and supporting plate 613.Lateral spacing bit location includes side limiting cylinder 614 and side gag lever post 619.Horizontal limiting unit includes Horizontal limiting cylinder 607 and Horizontal limiting bar 608.Pusher unit is pusher cylinder 620.Binder cylinder 601 is connected with pressing plate 603, and binder cylinder 601 controls pressing plate 603 and moves up and down；Pressing plate 603 is made up of two Foldable pressing plates being arranged symmetrically with, under press time two pressing plates open, parcel is pressed on supporting plate 613；Binder shaping mechanism 602 is connected with the two ends of pressing plate 603.Buffer spring 604 is positioned under pressing plate 603.Binder cylinder 601, binder shaping mechanism 602 and pressing plate 603 cooperate, for pressing to encapsulate cavity volume 618 from splicing cavity volume 617 by the parcel of heap poststack.Middle peplos lead 605 is two, is positioned at splicing cavity volume 617 both sides, the lower section of middle peplos.Supporting plate cylinder 612 is positioned at supporting plate 613 bottom, and supporting plate cylinder 612 controls supporting plate 613 and moves up and down.Side limiting cylinder 614 is fixed on supporting plate 613 bottom, and is connected with supporting plate cylinder 612, and side limiting cylinder 614 controls side gag lever post 619 and stretches.Horizontal limiting cylinder 607 and Horizontal limiting bar 608 are two, and in encapsulation cavity volume 618 lateral symmetry distribution, Horizontal limiting gas 607 controls Horizontal limiting bar 608 and stretches.Vertical closure mechanism 610 is two, lays respectively at below Horizontal limiting cylinder 607, and in encapsulation cavity volume 618 lateral symmetry distribution, vertical closure mechanism 610 is provided with vertical closure heat block 611 near the side of encapsulation cavity volume 618, is provided with fast hot heater strip, for middle bag vertical closure.Transverse sealing mechanism 609 is two, lays respectively at above Horizontal limiting cylinder 607, in encapsulation cavity volume 618 lateral symmetry distribution.As shown in Fig. 4 (c), transverse sealing mechanism 609 includes horizontal sealing heating arrangements 622 and horizontal sealing supporting mechanism 621, and horizontal sealing heating arrangements 622 is provided with fast hot heater strip 616.When horizontal sealing starts, horizontal sealing heating arrangements 622 and horizontal sealing supporting mechanism 621 are under the effect of horizontal sealing cylinder, middle peplos 606 is clamped, the hot heater strip of speed 616 of horizontal sealing heating arrangements 622 continues reach under the effect of cylinder, middle peplos 606 is fused, in Tong Shi peplos 606 along fuse area from being dynamically connected sealing, as the bottom wrapped in the next one.
In the present invention, the control method of this device is as follows:
Interconnective parcel is cut into independent parcel by parcel transfer module, counts the quantity cutting into independent parcel, and is interlocked successively by independent parcel 180 degree, is delivered to middle encapsulating bag module；
Middle encapsulating bag module receives the parcel of parcel transfer module conveying, when the parcel received reaches middle bag quantity, package operation during parcel is sealed by peplos during encapsulating bag module uses in control module control, during package, bag film feeding module peplos in middle encapsulating bag module carries in control module control.
In parcel transfer module transmittance process, also carry out empty bag detection and condition identification, import to sky bag or the underproof parcel of condition identification inspect district by random samples, reject.
Control module is encapsulated the operation of bag during bag module is sealed and is comprised the steps: in controlling
1, the parcel of parcel transfer module conveying falls on the upper strata supporting plate of the blade assemblies of middle encapsulating bag module, when after the parcel falling the first default quantity, described upper strata supporting plate is opened, lower floor's pallet support parcel of blade assemblies continues stacking, when after the parcel falling the second default quantity, described lower floor supporting plate is opened, the parcel of middle peplos support stack, until parcel reaches middle bag quantity；
It is to avoid distance of fall of parcel excessive and cause rollover phenomenon to occur that blade assemblies is designed with the purpose of two-layer supporting plate；
2, when the parcel that central encapsulating bag module receives reaches middle bag quantity, control module control is encapsulated and presses under the binder unit of bag module, press to encapsulate cavity volume from splicing cavity volume together with the middle peplos bottom parcel by the parcel of middle bag quantity；
3, the lateral spacing bit location of bag module and Horizontal limiting unit are encapsulated during control module controls by spacing for parcel on support unit；
4, the transverse sealing mechanism encapsulating bag module during control module controls carries out horizontal sealing, and middle peplos is fused by the horizontal sealing heating arrangements of transverse sealing mechanism, and be dynamically connected middle peplos along fuse area sealing simultaneously certainly, as the bottom of bag in the next one；
5, the vertical closure mechanism encapsulating bag module during control module controls carries out vertical closure；
6, control module controls pusher unit by packaged middle bag release working area.
Concrete, as shown in Fig. 4 (a)～(c), it is as follows that middle encapsulating bag module performs step:
(1) a number of parcel transmission by parcel transfer module, neat is arranged in splicing cavity volume 17；
Blade assemblies 615 have two-layer can the supporting plate of folding, cavity volume 617 is divided into three regions；When parcel stacking starts, first fall on the upper strata supporting plate of blade assemblies 615, when after the parcel falling some (the first default quantity), upper strata supporting plate is opened, lower floor's pallet support parcel continues stacking, and again after stacking some parcels (the second default quantity), lower floor's supporting plate is opened, middle peplos starts the parcel of support stack, until parcel completes；
In parcel transmission neat stacking process, side limiting cylinder 614 rises wait binder simultaneously along with supporting plate cylinder 612；Journey of dividing a word with a hyphen at the end of a line on supporting plate cylinder 612 can carry out stroke adjustment according to the difference of the weight of sealed parcel, to adapt to the appearance material height of Different Weight parcel；
(2), after parcel transmits and neatly stacked, binder cylinder is pressed for 601 times, and the parcel that heap is folded is along with binder shaping mechanism 602 down-pressing forming simultaneously, by a number of parcel down-pressing forming to supporting plate 613；The supporting plate 613 of binder shaping mechanism 602 is made up of the pressing plate of two Foldables being arranged symmetrically with, under press time two pressing plates open, parcel is pressed on supporting plate 613；
(3) after parcel presses on supporting plate 613, lateral symmetry arranges Horizontal limiting cylinder 607 action, and Horizontal limiting bar 608 stretches out, and waits horizontal sealing by spacing for parcel on supporting plate 613；
(4) after binder action completes, binder shaping mechanism 602 is lifted by binder cylinder 601, under the position-limiting action that Horizontal limiting cylinder 607 is spacing, pressing plate 613 shrinks and folds, and binder cylinder 601 is regained simultaneously, side limiting cylinder 614 action, side gag lever post 619 stretches out, and carries out spacing by the parcel of stacking；
(5) lateral spacing position is by after spacing for parcel completing, transverse sealing mechanism 609 action being arranged symmetrically with, carry out horizontal sealing operation: when horizontal sealing starts, the hot heater strip 616 of speed is brought rapidly up, middle peplos 606, under the effect of horizontal sealing cylinder, is clamped by horizontal sealing heating arrangements 622 and horizontal sealing supporting mechanism 621, and the hot heater strip of speed 616 of horizontal sealing heating arrangements 622 continues reach under the effect of cylinder, middle peplos 606 is fused, simultaneously in peplos 606 along fuse area from being dynamically connected sealing；
(6) after horizontal sealing completes, supporting plate cylinder bounces back, and middle bag good for horizontal sealing is displaced downwardly to vertical closure district, the action of lateral symmetry is arranged Liang Zu vertical closure mechanism 610, completes vertical closure action；Vertical closure heating and sealing-in principle are identical with transverse sealing mechanism；
(7) after horizontal, vertical action completes, under the effect of pusher cylinder 620, the middle bag sealed is released working area, carries out next step transmission or collection.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a pouch point encapsulating bag apparatus, it is characterised in that including: parcel transfer module, middle bag film feeding module, middle encapsulating bag module and control module, wherein,
Described parcel transfer module is for counting parcel, and parcel is transferred to middle encapsulating bag module；
Described middle bag film feeding module is peplos in carrying to described middle encapsulating bag module；
Described middle encapsulating bag module is used for when the parcel received reaches middle bag quantity, package operation in using described middle peplos to seal parcel；
Described control module is connected with described parcel transfer module, middle bag film feeding module and middle encapsulating bag module respectively, is used for controlling described parcel transfer module, middle bag film feeding module and middle encapsulating bag module and runs；
Described parcel transfer module includes cutting off transfer unit, steering unit, supply unit and sensor for countering, and interconnective parcel is cut into independent parcel, and is transferred to steering unit by described cut-out transfer unit；The quantity cutting into independent parcel is counted by sensor for countering, and the quantity information of parcel is sent to control module；Parcel is interlocked 180 degree and is positioned over supply unit by described steering unit successively；The parcel received is transferred to middle encapsulating bag module by described supply unit.
2. device as claimed in claim 1, it is characterised in that
Whether described parcel transfer module also includes that sky bag detector unit, described empty bag detector unit are connected with control module, is used for detecting whether parcel is empty bag, and be that the empty information wrapped is sent to control module by parcel；When empty bag detector unit detection parcel is empty bag, described control module controls described cut-out transfer unit and rejects described empty bag in sampling observation district.
3. device as claimed in claim 1, it is characterised in that
Described parcel transfer module also includes that condition recognition unit, described condition recognition unit are connected with control module, for parcel carries out condition identification, and the information of parcel condition identification is sent to control module；When control module judges that parcel condition is defective, described control module controls described cut-out transfer unit and rejects underproof parcel in sampling observation district.
4. device as claimed in claim 1, it is characterised in that
Described middle bag film feeding module includes: the first film feeding unit and the second film feeding unit, described first film feeding unit and the second film feeding unit all include: film feeding motor, film roll axle, film feeding floating lever and multiple fixing idler roller, wherein, film feeding driven by motor film roll axle rotates, one end of film feeding floating lever is fixing end, being fixed on backboard, the other end is movable end, can rotate around described fixing end；Movable idler roller it is provided with on described film feeding floating lever；Fixing idler roller is fixed on backboard, and middle peplos is wrapped on film roll axle, fixing idler roller and movable idler roller.
5. device as claimed in claim 4, it is characterised in that
Described first film feeding unit and the second film feeding unit all include film feeding floating lever rotation detection sensor, described film feeding floating lever rotation detection sensor is positioned at the lower section of described film feeding floating lever, described control module is connected with film feeding floating lever rotation detection sensor and film feeding motor respectively, when film feeding floating lever rotation detection sensor detects that film feeding floating lever moves upward, control module controls corresponding film feeding motor film feeding；When film feeding floating lever rotation detection sensor detects that film feeding floating lever moves downward, control module controls corresponding film feeding motor and stops.
6. device as claimed in claim 1, it is characterised in that
Described middle encapsulating bag module includes: blade assemblies, binder unit, support unit, transverse sealing mechanism and vertical closure mechanism, and described blade assemblies is positioned at splicing cavity volume, including upper strata supporting plate and lower floor's supporting plate, splicing cavity volume is divided into three regions；Described binder unit is positioned at above support unit, reaches middle bag quantity when parcel transfer module is transferred to the parcel of splicing cavity volume, then control module controls binder unit and presses to encapsulate cavity volume from splicing cavity volume by the parcel of middle bag quantity；Described support unit is positioned at below encapsulation cavity volume, supports parcel in encapsulation process；Described transverse sealing mechanism and vertical closure mechanism are positioned at the both sides of encapsulation cavity volume, described transverse sealing mechanism is under the control of described control module, the parcel pressing to encapsulate cavity volume is carried out horizontal sealing, and described vertical closure mechanism, under the control of described control module, carries out vertical closure to the middle bag after horizontal sealing.
7. device as claimed in claim 6, it is characterised in that
Described middle encapsulating bag apparatus also includes that position-limiting unit, described position-limiting unit include lateral spacing bit location and Horizontal limiting unit；Described lateral spacing bit location is connected with support unit, and described Horizontal limiting unit is positioned at encapsulation cavity volume both sides；
Described transverse sealing mechanism is two, in encapsulation cavity volume lateral symmetry distribution；Described transverse sealing mechanism includes horizontal sealing heating arrangements and horizontal sealing supporting mechanism, and described horizontal sealing heating arrangements is provided with fast hot heater strip；When horizontal sealing starts, middle peplos is clamped by horizontal sealing heating arrangements and horizontal sealing supporting mechanism, and described heater strip moves and fused by middle peplos, and be dynamically connected middle peplos along fuse area sealing simultaneously certainly, as the bottom of bag in the next one.
8. use a control method for device as described in any one in claim 1～7, including:
Interconnective parcel is cut into independent parcel by parcel transfer module, counts the quantity cutting into independent parcel, and is interlocked successively by independent parcel 180 degree, is delivered to middle encapsulating bag module；
Middle encapsulating bag module receives the parcel of parcel transfer module conveying, when the parcel received reaches middle bag quantity, package operation during parcel is sealed by peplos during encapsulating bag module uses in control module control, during package, bag film feeding module peplos in middle encapsulating bag module carries in control module control.
9. control method as claimed in claim 8, it is characterised in that
Described middle encapsulating bag module receives the parcel of parcel transfer module conveying, when the parcel received reaches middle bag quantity, encapsulates the step of package operation during parcel is sealed by peplos during bag module uses and include in control module control:
The parcel of parcel transfer module conveying falls on the upper strata supporting plate of the blade assemblies of middle encapsulating bag module, when after the parcel falling the first default quantity, described upper strata supporting plate is opened, lower floor's pallet support parcel of blade assemblies continues stacking, when after the parcel falling the second default quantity, described lower floor supporting plate is opened, the parcel of middle peplos support stack, until parcel reaches middle bag quantity；
When the parcel that central encapsulating bag module receives reaches middle bag quantity, control module control is encapsulated and presses under the binder unit of bag module, press to encapsulate cavity volume from splicing cavity volume together with the middle peplos bottom parcel by the parcel of middle bag quantity；
Control module encapsulates the lateral spacing bit location of bag module and Horizontal limiting unit in controlling by spacing for parcel on support unit；
Control module is encapsulated the transverse sealing mechanism of bag module and is carried out horizontal sealing in controlling, middle peplos is fused by the horizontal sealing heating arrangements of transverse sealing mechanism, and be dynamically connected middle peplos along fuse area sealing simultaneously certainly, as the bottom of bag in the next one；
Control module is encapsulated the vertical closure mechanism of bag module and is carried out vertical closure in controlling；
Control module controls pusher unit and packaged middle bag is released working area.
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| CN104773312B (en) * | 2015-04-15 | 2016-09-14 | 北京和利康源医疗科技有限公司 | A kind of granular preparation secondary fully-automatic packaging device |
| CN111824521A (en) * | 2020-07-14 | 2020-10-27 | 上海烟草集团有限责任公司 | Control method and device for cigarette box capping, electronic equipment and storage medium |
| CN115231052B (en) * | 2022-06-13 | 2023-03-28 | 广州锐嘉工业股份有限公司 | Control device of multifunctional integrated packaging machine |
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