CN110466846A - A kind of packing machine production control method - Google Patents

A kind of packing machine production control method Download PDF

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Publication number
CN110466846A
CN110466846A CN201910773415.5A CN201910773415A CN110466846A CN 110466846 A CN110466846 A CN 110466846A CN 201910773415 A CN201910773415 A CN 201910773415A CN 110466846 A CN110466846 A CN 110466846A
Authority
CN
China
Prior art keywords
integrated mechanism
box
packing machine
flanging
blanching
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
CN201910773415.5A
Other languages
Chinese (zh)
Inventor
卢妈秋
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.)
Guangzhou Zaomengying Biotechnology Co Ltd
Original Assignee
Guangzhou Zaomengying Biotechnology 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 Guangzhou Zaomengying Biotechnology Co Ltd filed Critical Guangzhou Zaomengying Biotechnology Co Ltd
Priority to CN201910773415.5A priority Critical patent/CN110466846A/en
Publication of CN110466846A publication Critical patent/CN110466846A/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
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10Feeding, e.g. conveying, single articles
    • B65B35/20Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00Supplying or feeding container-forming sheets or wrapping material
    • B65B41/12Feeding webs from rolls
    • B65B41/16Feeding webs from rolls by rollers
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00Automatic control, checking, warning, or safety devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B59/00Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes

Abstract

The invention discloses a kind of packing machine production control methods, the packing machine includes operation control unit, and connect with operation control unit film feeding integrated mechanism, push away box integrated mechanism and flanging blanching integrated mechanism, the film feeding integrated mechanism described pushes away the numerical control stepper motor for being respectively arranged with multiple adjustable Working positions in box integrated mechanism and the flanging blanching integrated mechanism and generating processing action;The packing machine production control method includes: that the specification of box to be packaged is inputted by operation control unit, and open packing machine operation, the operation control unit to the film feeding integrated mechanism, it is described push away box integrated mechanism and the flanging blanching integrated mechanism sending action instruction;The film feeding integrated mechanism, it is described push away respectively arranged numerical control stepper motor in box integrated mechanism and the flanging blanching integrated mechanism and adjust Working position respectively and generate processing action, to adapt to the specification of box to be packaged and carry out packaging processing.

Description

A kind of packing machine production control method
Technical field
The present invention relates to packaging production technical fields, more particularly to a kind of packing machine production control method.
Background technique
The packing machine of the prior art, especially cigarette packing machine generally use cylinder and are controlled, due to the piston rod row of cylinder Journey only do not extend out with fully extended two kinds, lead to cannot to be well adapted for various sizes of box, the box of different size needs Otherwise with production line produced, to have a different molds, fixture, and replace, adjustment needs professional, it is time-consuming compared with Length goes to change, and puts into larger.
Summary of the invention
Based on this, the object of the present invention is to provide one kind to have packing machine production control method.
Packing machine production control method of the invention, the packing machine include operation control unit, and single with operation control The film feeding integrated mechanism of member connection pushes away box integrated mechanism and flanging blanching integrated mechanism, and the film feeding integrated mechanism described pushes away box It is respectively arranged with multiple adjustable Working positions in integrated mechanism and the flanging blanching integrated mechanism and generates processing action Numerical control stepper motor;
The packing machine production control method includes:
The specification of box to be packaged is inputted by operation control unit, and opens packing machine operation, and the operation control is single Member to the film feeding integrated mechanism, it is described push away box integrated mechanism and the flanging blanching integrated mechanism sending action instruction;
The film feeding integrated mechanism described pushes away respectively arranged number in box integrated mechanism and the flanging blanching integrated mechanism Control stepper motor adjusts Working position respectively and generates processing action, is added with adapting to the specification of box to be packaged and carrying out packaging Work.
It is further preferred that the operation control unit includes controller, the controller and the film feeding integrated mechanism, The box integrated mechanism that pushes away is connected with the numerical control stepper motor in the flanging blanching integrated mechanism by servo-driver.
It is further preferred that the operation control unit further includes operating side, the operating side and the controller signals Connection.
It is further preferred that the controller is PLC controller.
It is further preferred that the operating side includes computer, the computer and the PLC controller are connected by EtherCAT It connects.
It is further preferred that the operating side includes intelligent mobile terminal, the PLC controller is additionally provided with gateway mould Block, the intelligent mobile terminal are connect with the gateway module of the PLC controller by Ethernet.
It is further preferred that the operating side includes intelligent mobile terminal, the PLC controller is additionally provided with bluetooth mould Block, the intelligent mobile terminal and the PLC controller pass through bluetooth connection.
It is further preferred that the intelligent mobile terminal includes that intelligent mobile mobile phone, intelligent mobile plate, intelligent mobile are worn Wear the one or more of equipment.
It is further preferred that the intelligent mobile terminal is built-in with the specification that can input box to be packaged and controls packing machine The APP of operation.
Compared with the existing technology, packing machine production control method of the invention can carry out fast according to the specification of different boxes Speed variation, product multiplicity is easy to operate, and due to using operation control unit control numerical control stepper motor to generate processing action, Its precision, speed will be promoted significantly, can be realized with layman;Furthermore it is possible to the multiple Meteorological of user is reduced, Decline the manufacturing cost of user, later period investment has controllability.
In order to better understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the schematic perspective view of packing machine preferred structure of the invention.
Fig. 2 is the partial structurtes enlarged drawing in Fig. 1 at I.
Fig. 3 is the side view of film feeding integrated mechanism preferred structure.
Fig. 4 is the schematic perspective view for pushing away box integrated mechanism preferred structure.
Fig. 5 is the side view for pushing away box integrated mechanism preferred structure.
Fig. 6 is the sectional perspective structural schematic diagram of flanging blanching integrated mechanism preferred structure.
Fig. 7 is another sectional perspective structural schematic diagram of flanging blanching integrated mechanism preferred structure.
Fig. 8 is the local structure top view of flanging blanching integrated mechanism preferred structure.
Fig. 9 is the partial structural diagram of flanging blanching integrated mechanism tail portion preferred structure.
Specific embodiment
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc. Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts.Therefore, it is possible to can root Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side Position term is construed to restricted term.
Embodiment described in following exemplary embodiment does not represent all embodiment party consistent with this disclosure Formula.On the contrary, they are only the examples of the method consistent with some aspects as detailed in the attached claim, the disclosure Son.
It is only to be not intended to be limiting the disclosure merely for for the purpose of describing particular embodiments in the term that the disclosure uses. The "an" of the singular used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps It may be combined containing one or more associated any or all of project listed.
Fig. 1-Fig. 9 is please referred to, packing machine production control method of the invention can rely on the packing machine of the present embodiment, when So, since the structure of packing machine in the art is roughly the same, the packing machine of other similar structure can also pass through repacking numerical control step Implement packing machine production control method of the invention into motor.
In order to facilitate packing machine production control method of the invention is understood, the structure of packing machine is introduced first.
The packing machine integrates machine including operation control unit, rack 1 and the adjustable film feeding being set in the rack 1 Structure 2 pushes away box integrated mechanism 3 and flanging blanching integrated mechanism 4, and the film feeding integrated mechanism 2 described pushes away box integrated mechanism 3 and institute Flanging blanching integrated mechanism 4 is stated to connect with the operation control unit.The film feeding integrated mechanism 2 described pushes away box integrated mechanism 3 With the numerical control stepping for being respectively arranged with multiple adjustable Working positions and generation processing action in the flanging blanching integrated mechanism 4 Motor.
The film feeding integrated mechanism 2 includes film feeding unit 21, line sending unit 22 and power into film unit 23, the film feeding list Member 21 and the line sending unit 22 can be respectively set and conveying and packaging film and easy bracing wire, and the power can will be packed into film unit 23 Film and easy bracing wire push away box integrated mechanism 3 described in being delivered to.
The top for pushing away box integrated mechanism 3 and being set to the rack 1, the box integrated mechanism 3 that pushes away includes supply unit 31 and push away housing unit 32, the supply unit 31 is horizontally placed on the power into the exit of film unit 23, and the conveying is singly For member 31 for conveying box, the side for pushing away housing unit 32 and being vertically arranged at the supply unit 31 is described to push away housing unit 32 It can be by box and packaging film to 4 pusher of flanging blanching integrated mechanism.
The flanging blanching integrated mechanism 4 is located at the downside for pushing away box integrated mechanism 3, the flanging blanching integrated mechanism 4 middle part is provided with mobilizable push plate 40, and the push plate 40 can be used for the tailing push to box and packaging film.
It can use film feeding and integrate automatic conveying and packaging film and easy bracing wire, convey box automatically using box integrated mechanism 3 is pushed away And box is bonded with packaging film, and flanging blanching integrated mechanism 4 while pushing box to the packaging film on its six sides Blanching to realize complete packaging processing, and can adapt to the packaging of the box of different size, greatly improve processing effect Rate;And the push plate 40 that flanging blanching integrated mechanism 4 is arranged can push box tailing, solve the packaging of the prior art The problem of machine can not push tailing due to push structure limited length.
Specifically, Fig. 2 and Fig. 3 are please referred to, the film feeding unit 21 includes film feeding roll shaft 211, GRAVITY CONTROL frame 212, more A film feeding guiding axis 213 and brake electric putter 214.
211 level of film feeding roll shaft is articulated in the lower part of the rack 1, and the film feeding roll shaft 211 is for being arranged packaging Film roll.The embodiment of the present invention film feeding roll shaft 211 is preferably connected to the lower part of the rack 1 by gravity bearing horizontal pivot.
The middle part of the GRAVITY CONTROL frame 212 is articulated in the rack 1, the both ends of the GRAVITY CONTROL frame 212 can on Lower swing, and the GRAVITY CONTROL frame 212 is located at the side of the film feeding roll shaft 211.Since the film feeding roll shaft 211 is in institute Power is stated into passive film feeding under the drive of film unit 23, therefore, during packaging film is sent out from the film feeding roll shaft 211, There can be inertia output, so that packaging film is elastic different, the GRAVITY CONTROL frame 212 can swinging up and down to packet by both ends It fills film and carries out elastic adjusting.
Multiple film feeding guiding axis 213 are horizontally placed on the upper of the film feeding roll shaft 211 and the GRAVITY CONTROL frame 212 Side.Multiple film feeding guiding axis 213 can accurately be oriented to the packaging film of submitting, and guidance to the power is into film unit 23。
The one end and one of institute of packaging film from after the film feeding roll shaft 211 submitting across the GRAVITY CONTROL frame 212 After stating film feeding guiding axis 213, the middle part through the GRAVITY CONTROL frame 212 is sent to remaining described film feeding guiding axis 213, and is sent to institute Power is stated into film unit 23.
The brake electric putter 214 is horizontally placed on the lower section of the film feeding roll shaft 211, the brake electric putter 214 Push rod is connected with a braking vane 215, and the braking vane 215 can press on the packaging on film feeding roll shaft 211 under the drive of push rod To carry out film feeding brake in film roll.Can use the brake electric putter 214 pushes the braking vane 215 to press on packaging film roll On, frictional force is generated between braking vane 215 and packaging film roll, to brake to the rotation of packaging film roll, to reduce packaging The conveying speed of film.
The line sending unit 22 is set to the top of the film feeding unit 21, and the line sending unit 22 includes line sending roll shaft 221 and multiple line sending directive wheels 222.
221 level of line sending roll shaft is articulated in the rack 1, and the line sending roll shaft 221 is for being arranged easy pull wire coil.
Multiple line sending directive wheels 222 are horizontally placed on the side of the line sending roll shaft 221.Multiple line sending guiding Wheel 222 can accurately be oriented to the conveying of bracing wire, to be delivered to the power into film unit 23.
Easy bracing wire passes through multiple line sending directive wheels 222 from after the line sending roll shaft 221 submitting, and is sent to the power Into film unit 23.
The power is set to the side of the line sending unit 22 into film unit 23, under the power includes into film unit 23 Pressure roller 231 and upper pressure roller 232,231 level of lower compression roller are articulated in the rack 1, the adjustable setting of the upper pressure roller 232 Above the lower compression roller 231, packaging film and easy bracing wire can be delivered to described by the lower compression roller 231 and the upper pressure roller 232 Push away box integrated mechanism 3.
The present embodiment preferably passes through quick bar and adjusts the distance between the upper pressure roller 232 and the lower compression roller 231.Separately Outside, the upper pressure roller 232 and the lower compression roller 231 are provided with gum cover, and the gum cover is provided in the axial direction with multiple gaps, to prevent Only gum cover expanded by heating.
The film feeding integrated mechanism 2 further includes cutting unit 24, and the cutting unit 24 is located at the power into film unit 23 and it is described push away between box integrated mechanism 3, the cutting unit 24 include ledger-plate 241 and cutting blade 242, the ledger-plate 241 are located at the lower section of the lower compression roller 231, and the cutting blade 242 is adjustable to be set to above the ledger-plate 241, described dynamic Blade 242 can cooperate with the ledger-plate 241 cuts off packaging film and easy bracing wire.
Preferably, belt or chain, and then the moving knife as described in belt or chain-driving preferably can be driven by motor Piece 242 moves up and down, to complete cutoff action.
Fig. 4 and Fig. 5 are please referred to, the supply unit 31 includes the first side transmission belt 311, second side transmission belt 312, first Flanging door 313, the second flanging door 314 and the first transmission belt 315.
What first side transmission belt 311 and second side transmission belt 312 can horizontally slip is oppositely arranged on described In rack 1.First side transmission belt 311 and second side transmission belt 312, which are used to transmit box, pushes away housing unit 32 to described, And the box packaging of sizes is adapted to by horizontally slipping.Preferably, the first side of the embodiment of the present invention transmission belt 311 It is preferably respectively realized and is horizontally slipped by the promotion of electric putter with second side transmission belt 312, specifically, the electricity pushes away Bar is horizontally set in the rack 1, and push rod is connect with the fixed frame in the rack 1, and the bottom of the electric putter is logical It crosses a connection frame to connect with first side transmission belt 311 or second side transmission belt 322, when electric putter movement, push away Bar elongation or contraction drive first side transmission belt 311 or second side transmission belt 312 to horizontally slip.
The first flanging door 313, which can horizontally slip, to be arranged below first side transmission belt 311, second flanging Door 314, which can horizontally slip, to be arranged below second side transmission belt 312.The first flanging door 313 and second flanging The both ends of packaging film can be folded upward at by door 314.
First transmission belt 315 is arranged below the first flanging door 313 and the second flanging door 314, described Opening is equipped in the middle part of first transmission belt 315.
Preferably, first transmission belt 315 includes a plurality of sub- transmission belt disposed in parallel, intermediate two strip transmission belts it Between there are spacing, the spacing between intermediate two strip transmission belts forms the opening.
The supply unit 31 further includes the second transmission belt 316, and the second transmission belt 316 is set to the top of the rack 1, And the outlet of second transmission belt 316 is located at the entrance of first side transmission belt 311 and second side transmission belt 312 Place.Second transmission belt 316 is used for transmission box to be packaged to first side transmission belt 311 and described second side and transmits Between band 312.
The housing unit 32 that pushes away includes abutting plate 321, clamping element 322 and heating strip 323.
The abutting plate 321 is located at 315 lower section of the first transmission belt and 321 upper end of abutting plate can be from described first The opening of transmission belt 315, which is stretched out, abuts box and packaging film.The embodiment of the present invention, which abuts plate 321, can preferably pass through motor band Movable slider slides on a vertical bracket, so that the abutting plate 321 be driven to slide up and down.
The clamping element 322, which can slide up and down, to be arranged in the rack 1, and the clamping element 322 can clamp box simultaneously Box is pushed into first transmission belt 315 from first side transmission belt 311 and second side transmission belt 312.
The heating strip 323, which can slide up and down, to be arranged on the clamping element 322, and the heating strip 323 can be to packaging Film both ends are hotly joined.
In addition, the housing unit 32 that pushes away further includes the first slide bar 324, first motor 325, the first sliding block 326, the second slide bar 327, the second motor 328 and the second sliding block 329.
First slide bar 324 is vertically arranged in the rack 1, and first sliding block 326 can slide up and down setting On first slide bar 324, the first motor 325 is fixed on first slide bar 324 and the first motor 325 Output end and first sliding block 326 are sequentially connected, and the clamping element 322 is arranged on first sliding block 326.
Second slide bar 327 is vertically arranged on first sliding block 326, and second sliding block 329 is slidably set It sets on second slide bar 327, second motor 328 is fixed on second slide bar 327 and second motor 328 Output end and second sliding block 329 are sequentially connected, and second motor 328 is fixed on second slide bar 327 and described The output end of second motor 328 and second sliding block 329 are sequentially connected, and second sliding block 329 connects with the heating strip 323 It connects.
The clamping element 322 includes vertically arranged first clamping plate and second clamping plate, the first clamping plate and described second Clamping plate is connect with first sliding block 326, and there are spacing, the heating strips 323 between the first clamping plate and second clamping plate It is arranged in the spacing between the first clamping plate and second clamping plate, second slide bar 327 is located at the first clamping plate and institute It states above second clamping plate, 329 top of the second sliding block is slidably connect with second slide bar 327, second sliding block 329 lower parts are protruded between the first clamping plate and second clamping plate and are connect with the heating strip 323.
The housing unit 32 that pushes away further includes bar 3210 and bar electric putter 3211.
In the rack 1, the bar 3210 is arranged described first for the setting that the bar 3210 can be moved forward and backward 312 downside of side transmission belt 311 and second side transmission belt.
The bar electric putter 3211 is horizontally fixed in the rack 1, the push rod of the bar electric putter 3211 and institute The connection of bar 3210 is stated, the bar 3210 can be to transmitting in first side transmission belt 311 and second side transmission belt 312 Box carries out position restriction.
Preferably, the first vertically arranged limit plate that can be fitted at left and right sides of box is additionally provided in the rack 1 3212 and second limit plate 3213,313 lower section of the first flanging of setting door that first limit plate 3212 can horizontally slip it is described The setting that second limit plate 3213 can horizontally slip is below the second flanging door 314.Box is pushed in the clamping element 322 When downlink, first limit plate 3212 and second limit plate 3213 can have to limiting at left and right sides of box Effect guarantee packaging film both ends be folded upward at during box row, can also house box shift.
The working principle of the film feeding integrated mechanism are as follows:
When packaging film enter between the first flanging door 313 and the second flanging door 314, first side transmission belt 311 and second side transmission belt 312 box is transported on packaging film, stop when box is located at 322 lower section of clamping element It only moves, described 321 upward sliding of plate to the upper end that abuts passes through the opening of first transmission belt 315 and is connected to the packet Film and box lower end surface are filled, the clamping element 322, which glides, pushes box to come downwards to box upper surface jointly with the plate 321 that abuts Stop sliding when positioned at the first flanging door 313 and some 314 downsides of the second flanging door, packaging film is in downlink process In, both ends are since inertia is folded upward at, and 322 upward sliding of clamping element between box until reserve spacing;Described first Flanging door 313 and the second flanging door 314 are one in front and one in back moved inward backs out packaging film both ends folding behind box upper end, institute It states clamping element 322 and glides again and be folded on box, the downslide of heating strip 323 hotly joins packaging film end;Hotly join the rear hair Hot item 323 is withdrawn, and the clamping element 322 pushes box to abut described in 321 DL synchronization of plate to box lower end surface placement with described In first transmission belt 315, the clamping element 322 is back to starting point entrance and pushes away box next time.
Fig. 6-Fig. 9 is please referred to, the flanging blanching integrated mechanism 4 includes track ontology 41, pushing material component 42, flanging component 43, sliding rail 44 and push plate driving assembly 45.
The middle part of the track ontology 41 offers the through slot vertical with its own extension direction, first transmission belt 315 extend in the through slot, and box can be delivered at the track ontology 41 by first transmission belt 315.
41 bottom of track ontology is equipped with and opens from 41 front end of track ontology to the seam of 41 end of track ontology Gap 410.
The pushing material component 42 is set to 41 front of track ontology, and the pushing material component 42 can pack box two sides Film carries out preceding flanging and box is pushed to advance.
The flanging component 43 is set to 41 middle part of track ontology, and the flanging component 43 can pack box two sides Film carries out flanging and rear flanging up and down.
The sliding rail 44 connect with the track ontology 41 and is located at 410 downside of gap, and the sliding rail 44 is described in The front end of track ontology 41 extends to the end of the track ontology 41, and the push plate 40 is moving up and down to be arranged in sliding rail 44 Upper and described 40 upper end of push plate can be stretched out from the gap 410, and the push plate driving assembly 45 is arranged on the sliding rail 44 simultaneously It is sequentially connected with the push plate 40.
The pushing material component 42 includes two scraping wings 421, and two scraping wings 421 are slidably set to the track The left and right sides of 41 front of ontology.Preferably, two scraping wings 421 include upper scraping wings 4211 and lower scraping wings 4212, the lower scraping wings is slidably arranged on the track ontology 41, and the upper scraping wings 4211 is set to the lower pusher 4212 top of plate, and the upper scraping wings 4211 and 4212 end of lower scraping wings are in cusp-shaped, using setting for cusp-shaped Meter, can help flanging.In addition, motor and vertical lead screw can be preferably set up on the lower scraping wings 4212, by by silk Thick stick set is connect with the upper scraping wings 4211, with adjust between the upper scraping wings 4211 and the lower scraping wings 4212 away from From to adapt to the box packaging of different size.
Pushing motor 423 of the present embodiment preferably below track ontology 41 drives, and is provided with one on the sliding rail 44 Sliding block 424, the side of the sliding rail 44 are provided with rotatable belt, the output end and the belt of the pushing motor 423 Transmission connection, the belt drive the sliding block 424 to slide on the sliding rail 44, and the sliding block 424 passes through institute by one The connector 426 and connecting rod 422 for stating gap 410 are connect with two scraping wings 421.In addition, the present embodiment preferably exists The two sides of the track ontology 41 are provided with guide rod 425, to be oriented to and be limited for the sliding to two scraping wings 421 Position.
The flanging component 43 includes the first flanging part 431 and the second flanging part 432, the first flanging part 431 and institute State the left and right sides that 41 middle part of track ontology is symmetrically arranged in the second flanging part 432.The first flanging part 431 and institute State the second flanging part 432 can the packaging film port to box two sides do further flanging.
The two sides of the embodiment of the present invention track ontology 41 are respectively arranged with side plate 433, two 421 Hes of scraping wings It is inboard that the first flanging part 431, the second flanging part 432 are all set in the side plate 433.
The distance between two described scraping wings 421 and the first flanging part 431 and the second flanging part 432 Distance is adjustable, can preferably use two horizontally disposed electric putters 434, two electric putters 434 are all set in institute It states in rack 1, and its push rod is connect with two side plates 33 respectively, to drive the side plate mobile, is pushed away with adjusting two Between flitch 421 and the distance between the first flanging part 431 and the second flanging part 432.
Preferably, the first flanging part 431 and the second flanging part 432 include lower side flaps 4301, upside folding Plate 4302 and upper fold rod 4303, the upper folded plate be slidably set to the lower side flaps 4301 and the upper side flaps 4302 it Between, flanging can be carried out to packaging film both ends upper back on box and lower part, flanging effect is more preferable, and the upper fold rod 4303 with Adjustable interval between the upper side flaps 4302, can meet the needs of different size boxes.
The upper fold rod 4303 is a horizontally arranged batten, and front end is in cusp-shaped, the upper side flaps 4302 front end faces are in from top to bottom gradually inclined inclined-plane, 4302 rear portion of upper side flaps are additionally provided with the protrusion to side protrusion Portion, the lug boss is in tabular, and the lug boss front end face is in the cambered surface of indent.Box during forward, it is described on Folded plate can help packing film end rear side flanging forward to one on rear side of packaging film on box to the power being pushed forward;On described Folded plate 4302 front end face in side can help packaging film end upside flanging downwards;The lug boss front end face can help packaging film end Subordinate side is upward folded.
The push plate driving assembly 45 includes that push plate driving conveyer belt 451, push plate driving motor 452 and push plate drive sliding block 453, push plate driving conveyer belt 451 setting is arranged in 44 left side of sliding rail, the push plate driving motor 452 in the cunning 44 end of rail, the push plate driving motor 452 and push plate driving conveyer belt 451 are sequentially connected, and the push plate drives sliding block 453 are slidably disposed on the sliding rail 44, and the push plate driving conveyer belt 451 is connect with push plate driving sliding block 453, The push plate 40 is arranged on first sliding block 326.
Push plate driving sliding block 453 be equipped with the push plate 40 can be driven to move up and down drive upside down motor 454, institute State the output end for driving upside down motor 454 and 40 transmission connection.
It is further preferred that the flanging blanching integrated mechanism 4 further includes the first heat-generating disc 46, the second heat-generating disc 47, Three heat-generating discs 48, the 4th heat-generating disc 49, the 5th heat-generating disc 410 and the 6th heat-generating disc 411.
First heat-generating disc 46 and second heat-generating disc 47 is symmetrical the track ontology 41 is set after Portion.The distance between the first heat-generating disc of the embodiment of the present invention 46 and second heat-generating disc 47 are adjustable.
4th heat-generating disc 49 is set to the top of the third heat-generating disc 48, the third heat-generating disc 48 and described Four heat-generating discs, 49 liftable is set to the tail end of the track ontology 41.Preferably, the third heat-generating disc 48 and the 4th fever Disk 49 can be slided on a vertical bracket 414 by motor 415 with movable slider, to drive 48 He of third heat-generating disc 4th heat-generating disc 49 lifting, and another motor 416 is additionally provided on the sliding block, which can drive the 4th hair Hot plate 49 moves up and down, to adjust the distance between the third heat-generating disc 48 and described 4th heat-generating disc 49.The motor 415 It can be screw structure, or the structures such as belt, chain with the specific kind of drive of another motor 416.
5th heat-generating disc 410 it is with 411 front and back of the 6th heat-generating disc parallel be set to the track ontology 41 Upper side.
The flanging blanching integrated mechanism 4 further includes horizontally disposed sliding support 412, and the sliding support 412 is arranged Above the track ontology 41, sliding is provided with a poke rod 413 on the sliding support 412, and the poke rod 413 can incite somebody to action Box on the third heat-generating disc 48 is allocated between the 5th heat-generating disc 410 and the 6th heat-generating disc 411.It can be preferred Ground drives belt by a motor 417, and belt is connect with the poke rod 413, so that the poke rod 413 be driven back and forth to move Dynamic, box is allocated between the 5th heat-generating disc 410 and the 6th heat-generating disc 411 by realization.
The working principle of the flanging blanching integrated mechanism are as follows:
When the box with packaging film enters the track ontology 41, box is typically in upright state.The push plate 40 It is stretched out from the gap 410 and pushes over box, the push plate 40 is back to original position.42 forward slip of pushing material component packs box Flanging is carried out on front side of film both ends and box is pushed to move ahead.Box enters 43 front side of flanging component, in the pushing material component 42 Promotion under, the flanging component 43 on the upside of box packaging film both ends, downside and rear side carry out flanging.Phase between multiple boxes It is mutually forced between first heat-generating disc 46 and second heat-generating disc 47 and scalds film, and further push to the third hair Film is scalded between hot plate 48 and the 4th heat-generating disc 49, the third heat-generating disc 48 and the 4th heat-generating disc 49 drive on box It moves, box is stirring boiling hot film between lower entrance the 5th heat-generating disc 410 and the 6th heat-generating disc 411.
When the box on the track ontology 41 is less, when box can not push mutually, the push plate 40 is from the gap 410 stretch out, and move ahead in the drive of the push plate driving assembly 45 box on the track ontology 41 being all pushed into the rail Complete the cleaning of the box on the track ontology 41 and boiling hot film in ontology 41 end in road.
It should be noted that not referring to transmission in the above content, sliding, going up and down, stir movement specific structure, usually may be used To be driven using the structures such as motor moving axis, gear, belt, chain, lead screw, or the form pushed using electric putter, Its specific structure needs determines according to actual conditions, for example, above-mentioned lower compression roller 231 can be driven by motor direct-drive, and The upper pressure roller 232 is driven with the lower compression roller 231 by gear set.Exist since these are driven, slide, go up and down, stir structure It is all conventional technology in this field, it can it will be apparent to those skilled in the art that not needing to pay for creative labor To realize, therefore, part-structure is not just repeated in above content.
In addition, the structure that the application relates to the movements such as be driven, slide, go up and down, stirring is using numerical control above-mentioned Stepper motor drives, and can carry out control accurate, improves machining accuracy.The packing machine of the prior art generallys use cylinder progress Control, due to the piston rod stroke of cylinder only do not extend out with fully extended two kinds, lead to that different sizes cannot be well adapted for Box, the box of different size needs different production lines to be produced, put into it is larger, and by using numerical control stepper motor Above-mentioned technical problem can be well solved.
Packing machine of the invention is suitable for length in 40-350mm, and width is in 10-120mm, highly 15-205mm's Box carries out packaging processing, is particularly suitable for the packaging of cigarette case.
Packing machine production control method of the invention is described below, comprising:
Step 101, the specification of box to be packaged is inputted by operation control unit, and opens packing machine operation, the behaviour Make control unit to the film feeding integrated mechanism 2, it is described push away box integrated mechanism 3 and the flanging blanching integrated mechanism 4 send it is dynamic It instructs.
Preferably, the action command may include adjusting into film size, adjusting easy bracing wire carry size, adjusting around film ruler Very little, adjusting seal clamp size adjusts and send board clamp size, adjust flanging grip size, adjust edge sealing grip size, buffer rail Road size adjusts and shrinks size up and down, adjusts and shrink side-to-side dimensions, adjust and shrink anteroposterior dimension etc., and these above-mentioned movements refer to Order can be respectively by film feeding integrated mechanism 2, the above structure for pushing away box integrated mechanism 3 and the flanging blanching integrated mechanism 4 It realizes.
Step 102, the film feeding integrated mechanism, described push away in box integrated mechanism and the flanging blanching integrated mechanism are distinguished The numerical control stepper motor of setting adjusts Working position respectively and generates processing action, to adapt to specification and the progress of box to be packaged Packaging processing.
Preferably, the operation control unit includes controller, the controller and the film feeding integrated mechanism 2, described Box integrated mechanism 3 is pushed away to connect with the numerical control stepper motor in the flanging blanching integrated mechanism 4 by servo-driver.
The operation control unit further includes operating side, and the operating side is connected with the controller in a signal way..
Preferably, the controller is PLC controller.
It since the I/O port of Linux board is unable to satisfy current demand, needs to be extended using 32 or 64 boards, come Meet field demand, in the order front end that built-in Linux and extension movement card are controlled as system.
After PLC controller puts into operation, the course of work is generally divided into three phases, i.e. input sample, user program It executes and output refreshes three phases.The completion above three stage is referred to as a scan period.During whole service, PLC control The CPU of device processed repeats the above three stage with certain scanning speed.
1. the input sample stage
In the input sample stage, PLC controller in turn reads in all input states and data with scanning mode, and by it Be stored in the mutually deserved unit in I/O image area.After input sample, it is transferred to user program and executes and export and refresh rank Section.In the two stages, even if input state and data change, the state sum number of the corresponding units in I/O image area According to will not change.Therefore, if input is pulse signal, the width of the pulse signal has to be larger than a scan period, It just can guarantee that under any circumstance, which can be read into.
2. user program executes the stage
The stage is executed in user program, PLC controller always presses sequence from top to bottom and in turn scans user program (ladder Shape figure).When scanning each ladder diagram, and the control route being made of each contact on the ladder diagram left side is always first scanned, and Logical operation is carried out to the control route being made of contact by first left and then right, first up and then down sequence, then according to logical operation As a result, refreshing the state that the logic coil corresponds to position in the memory block system RAM;Or refreshes the output winding and reflected in I/O State as corresponding to position in area;Or determine whether to execute the specific function instruction of the ladder diagram defined.
That is, only state and data of the input point in I/O image area will not become in user program implementation procedure Change, and the state and data of other output points and software in I/O image area or the memory block system RAM are likely to become Change, and come ladder diagram above, program implementing result can be to coming following all these coils or data used Ladder diagram works;On the contrary, coming following ladder diagram, the state or data of the logic coil refreshed can only arrive next Scan period could work to the program of row above it.
3. exporting the refreshing stage
After scanning user program, PLC controller enters the output refreshing stage.During this period, CPU is according to I/O Corresponding state and all output latch circuit of Refresh Data in image area, then corresponding peripheral hardware is driven through output circuit.This When, it is only the real output of PLC controller.
Same several ladder diagrams, arrangement order is different, and the result of execution is also different.In addition, using scanning user The result different from that the operation result of program and the hard logic of relay control device are run parallel.Certainly, if scanning week The phase occupied time can be ignored for whole service, then therebetween without what difference.
In general, the scan period of PLC controller includes self diagnosis, communication etc., i.e. a scan period is equal to autodiagnosis The summation of institutes' having times such as disconnected, communication, input sample, user program execution, output refreshing.
The data of the controller control operation mode are as follows:
1, the closed-loop pulse number for determining numerical control stepper motor, i.e., the control pulse sent in circuit, each pulse output, electricity Machine rotational angle.
2, the rotating ratio of transmission, i.e. motor each rotation, the slide block movement distance on line rail are determined.
3, determine driven loads to the coverage of revolving speed.
4, in Synchronous motion control, due to pulse control, motor loses the compensation and feedback control after synchronizing.The control Device processed must export pulse control numerical control stepper motor, judge the slide position on line rail according to starting inductor, such as soft On part, each pulse is sent, motor rotational angle is 1 degree.So, motor rotates one week as 360 pulses, and motor rotates one In week, if the rotating ratio of gear, belt is 9:1, i.e. motor rotates one week, and actual motion distance is 1/9mm, and here it is with circuit arteries and veins The data theory of punching control stroke.
From actual motion control, the unlikely influence peripheral equipment of the equipment of low-power consumption, in turn by peripheral equipment shadow It rings, working signal controls the film feeding integrated mechanism 2, institute by transmission, again by PLC controller conversion by operation control unit It states and pushes away box integrated mechanism 3 and the flanging blanching integrated mechanism 4, this is the workflow of an one-way, but due to reality In, interference signal is ubiquitous, and component abrasion, which cannot reach A-stage etc. all, operation result and data control can occurs not Mutually, this state is exactly to lose step (missed synchronization), it is therefore necessary to introduce feedback mechanism, utilize photoelectric sensor and coding Device detects movement position, this position is reported and gives order front end, and front end carries out self-regeneration according to virtual condition.
After booting, current kinetic position is reported by sensor, flush type LINUX is fed back to, judges whether user inputs newly Instruction, and correction motion position according to user instructions, this process includes off-position memory, the comparison of database, editor Database file, if user inputs new instruction, this instruction value is described as A.
By functional operation, make pulse value=rotating ratio=load=speed per hour=A, because rotating ratio, load, speed per hour are solid After definite value is to get how many a pulses are sent to pulse X=A., that is, instruction segment, A must move to designated position, but due to reality There is deviation in situation, reports movement position by sensor, instruction segment is according to reality or adds or subtract umber of pulse, and amendment is current Position.
Since in actual motion control, motor can lose lock-out pulse, it is assumed that covering the line rail of 250mm stroke, altogether 10000 pulses are needed, then wait after circuit sends 10000 pulses and terminate inductor feedback signal, if 10000 Pulse is sent not yet, that is, is received and terminated inductor signal, illustrate that motor loses step, reach in advance, and circuit computing needs are done Corresponding delay, restarts next line rail motion control, in turn it is necessary to accelerating the second line rail motion control.
The movement of each numerical control stepper motor is interrelated, to adapt to the box packaging of different size.
In one embodiment, the operating side includes computer, and the computer passes through with the PLC controller EtherCAT connection.
Ethernet auto-control technology is an open architecture, the field bus system based on Ethernet, automatically Change the communication amount of jitter that generally may require that when shorter data updating time (or being cycle time), data are synchronous to communication It is low, and the cost of hardware wants low, and the purpose of EtherCAT exploitation is exactly that Ethernet can be used in automation application.
In one embodiment, the operating side includes intelligent mobile terminal, and the PLC controller is additionally provided with gateway Module, the intelligent mobile terminal are connect with the gateway module of the PLC controller by Ethernet.
In one embodiment, the operating side includes intelligent mobile terminal, and the PLC controller is additionally provided with bluetooth Module, the intelligent mobile terminal and the PLC controller pass through bluetooth connection.
The operating side can carry out modification appropriate and be deleted on the basis of Linux, and can be in embedding people's formula equipment Thus the system used extends completely new human-computer interaction operation and control interface.Field data can be carried out by intelligent mobile terminal Acquisition monitors, the loading of nearly remote transmission, program.
Preferably, the intelligent mobile terminal includes intelligent mobile mobile phone, intelligent mobile plate, intelligent mobile wearable device It is one or more.
In addition, the intelligent mobile terminal is built-in with the specification that can input box to be packaged and controls packing machine operation APP.The specification of box to be packaged can be inputted by APP, and open packing machine operation, meanwhile, it in process of production can also be with Carry out operation control.
Compared with the existing technology, packing machine production control method of the invention can carry out fast according to the specification of different boxes Speed variation, product multiplicity is easy to operate, and due to using operation control unit control numerical control stepper motor to generate processing action, Its precision, speed will be promoted significantly, can be realized with layman;Furthermore it is possible to the multiple Meteorological of user is reduced, Decline the manufacturing cost of user, later period investment has controllability.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.

Claims (9)

1. a kind of packing machine production control method, which is characterized in that the packing machine includes operation control unit, and is controlled with operation The film feeding integrated mechanism of unit processed connection pushes away box integrated mechanism and flanging blanching integrated mechanism, the film feeding integrated mechanism, described It pushes away to be respectively arranged with multiple adjustable Working positions in box integrated mechanism and the flanging blanching integrated mechanism and generate processing and move The numerical control stepper motor of work;
The packing machine production control method includes:
The specification of box to be packaged is inputted by operation control unit, and open packing machine operation, the operation control unit to The film feeding integrated mechanism, it is described push away box integrated mechanism and the flanging blanching integrated mechanism sending action instruction;
The film feeding integrated mechanism described pushes away respectively arranged numerical control step in box integrated mechanism and the flanging blanching integrated mechanism It adjusts Working position respectively into motor and generates processing action, to adapt to the specification of box to be packaged and carry out packaging processing.
2. packing machine production control method according to claim 1, it is characterised in that: the operation control unit includes control Device processed, the controller and the film feeding integrated mechanism described push away in box integrated mechanism and the flanging blanching integrated mechanism Numerical control stepper motor is connected by servo-driver.
3. packing machine production control method according to claim 2, it is characterised in that: the operation control unit further includes Operating side, the operating side are connected with the controller in a signal way..
4. packing machine production control method according to claim 3, it is characterised in that: the controller is PLC controller.
5. packing machine production control method according to claim 4, it is characterised in that: the operating side includes computer, institute It states computer and is connect with the PLC controller by EtherCAT.
6. packing machine production control method according to claim 4, it is characterised in that: the operating side includes intelligent mobile Terminal, the PLC controller are additionally provided with gateway module, the gateway module of the intelligent mobile terminal and the PLC controller It is connected by Ethernet.
7. packing machine production control method according to claim 4, it is characterised in that: the operating side includes intelligent mobile Terminal, the PLC controller are additionally provided with bluetooth module, the intelligent mobile terminal and the PLC controller and are connected by bluetooth It connects.
8. packing machine production control method according to claim 6 or 7, it is characterised in that: the intelligent mobile terminal packet Include intelligent mobile mobile phone, intelligent mobile plate, intelligent mobile wearable device it is one or more.
9. packing machine production control method according to claim 8, it is characterised in that: the intelligent mobile terminal is built-in with The specification of box to be packaged can be inputted and control the APP of packing machine operation.
CN201910773415.5A 2019-08-21 2019-08-21 A kind of packing machine production control method Pending CN110466846A (en)

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Application publication date: 20191119