CN104648707B - Film sealing packing machine - Google Patents

Film sealing packing machine Download PDF

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Publication number
CN104648707B
CN104648707B CN201410484715.9A CN201410484715A CN104648707B CN 104648707 B CN104648707 B CN 104648707B CN 201410484715 A CN201410484715 A CN 201410484715A CN 104648707 B CN104648707 B CN 104648707B
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China
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film
packing material
sides
rolling wheel
wheel group
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CN201410484715.9A
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CN104648707A (en
Inventor
游顺球
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Dongguan Daoyuan Automation Technology Co Ltd
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Individual
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Priority to CN201410484715.9A priority Critical patent/CN104648707B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/06Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

The invention provides a kind of film sealing technology of the package and packing machine, rectangular-shaped packing material is encapsulated for monofilm, is related to film packaging field, the packing material has two relative sides, there is continuous peripheric surface, the technique comprises the following steps between described two sides:Step S100, film is wrapped on the peripheric surface of the packing material;Step S200, film unnecessary on two sides, reason film is carried out towards the direction at the edge of respective side and two adjacent edge edges at the edge, film unnecessary on two sides is located at continuous three edges;Step S300, the film of continuous three edges on two sides is cut off.Packing machine includes support exhibition supply unit, and the push unit including being sequentially arranged, once fervent unit, reason film unit and second heat cut unit, suitable for film corner cut technology of the package.Packaging efficiency of the present invention is high, quality is good and versatile.

Description

Film sealing packing machine
Technical field
The present invention relates to film packaging field, in particular to a kind of film sealing technology of the package and packing machine.
Background technology
In order to protect the outer packing of product not scratched, not moisture-sensitive, and play a part of beautify product outward appearance, it is necessary to The outer surface packaging layer of plastic film of product package material simultaneously cuts off corner.
At present, the traditional handicraft that dress corner cut is seamed in being carried out to packing material is mainly entered using duplicature packing machine to product Row film packaging corner cut, traditional handicraft are as follows:
First, bilayer film is made to the packaging bag of one end open, is sent to multiple package position;Then, packing material is pushed into institute The packaging bag made.Then, enclosed mechanism is packaged to the openend of packaging bag, then carries out corner cut;Finally, encapsulate what is finished Packing material is sent out through discharging opening.Traditional handicraft at least has the disadvantage that:
First, for technology of the package, the step of making packaging bag, complex manufacturing technology are individually added, and worker is grasped Make technical requirements height;Carried out further, since making packaging bag with packaging action substep, as serial packaging action, this packaging Mode can cause the production capacity and less efficient of packaging.
Second, for packing machine, its chamfering mechanism is fixed on packing machine, and different volumes and the packing material of shape are carried out During corner cut, chamfering mechanism can not move up and down and then cut off the film corner of the packing material of different height state, this packaging The versatility of machine is poor, is unfavorable for promoting.
Third, when being packed using this technological process or packing machine, it is relatively time-consuming, laborious to also increase simultaneously Cost of manufacture;It is not suitable for mass producing, its application is smaller.
Therefore, traditional film packaging technique and packing machine not only influence the economic benefit of enterprise, can not meet market Demand, and can not fully meet the needs of modern industrialization.
Based on this, the invention provides a kind of film sealing technology of the package and packing machine, it is not necessary to which pre-production goes out packaging Bag, using the technique and packing machine of innovation, efficiently solves above mentioned problem.
The content of the invention
It is an object of the present invention to provide a kind of film sealing technology of the package, have time saving and energy saving and low cost excellent Point, and packaging production capacity is high, versatile, the packaging bag for completing to pack is regular, quality is good.
The present invention also aims to a kind of, there is provided packing machine, for realizing, sealing packaging is time saving and energy saving, cost it is low with And the purpose that packaging production capacity is high, and ensure to complete the regularity and quality of the packaging bag of packaging, the versatility of this packing machine is good, It can promote and apply on a large scale.
Based on above-mentioned first purpose, the invention provides a kind of film sealing technology of the package, and rectangle is encapsulated for monofilm The packing material of shape,
The packing material has two relative sides, has continuous peripheric surface, the technique between described two sides Comprise the following steps:
Step S100, film is wrapped on the peripheric surface of the packing material;
Step S200, film unnecessary on two sides, two towards the edge of respective side and the edge are adjacent The direction at edge carries out reason film, film unnecessary on two sides is located at continuous three edges;
Step S300, the film of continuous three edges on two sides is cut off.
Preferably, the step S100 includes:Support exhibition conveying film, film support exhibition along perpendicular to the push direction of packing material Open and convey film;Packing material is pushed, the packing material pushes attaching film before direction, and continues before driving film OK, make the top surface and bottom surface attaching film of the packing material, extremely depart from the film behind the push direction of the packing material Support exhibition position put;Once earnestly, along parallel to the direction behind the packing material, film is cut off using fervent technology, formed Joint-cutting positioned at the edge with bottom surface handing-over below, before the packing material, top surface, the peripheric surface formed below with bottom surface Realize encapsulation;
Preferably, the step S200 includes:Film is managed, two sides of the packing material are bonded respectively first, along court Film is managed to the direction of bottom surface, front and back;Then front and back is bonded respectively, and film is managed along towards sideways direction.
Preferably, the step S300 includes:It is secondary fervent, respectively along two sides parallel to the packing material, adopt The unnecessary film of two sides of the packing material is cut off with fervent technology, the joint-cutting of formation is located at the side of the packing material respectively Face with above, side and bottom surface, side and the edge joined below, two sides of the packing material realize encapsulation.
Based on above-mentioned second purpose, the invention provides a kind of packing machine suitable for the film sealing technique, the packaging Machine includes support exhibition supply unit, and the push unit including being sequentially arranged, once fervent unit, reason film unit and second heat Cut unit, wherein:
The support exhibition supply unit is used to deploy film edge perpendicular to the support of the push direction of packing material and conveys film;
The push unit is used to push packing material, and the packing material pushes attaching film before direction, and continues Drive film to move ahead, make the top surface and bottom surface attaching film of the packing material, taken off to pushing for the packing material behind direction Put support exhibition position from the film;
The once fervent unit is used to, along parallel to the direction behind the packing material, cut off using fervent technology thin Film, the joint-cutting of formation are located at the edge with bottom surface handing-over behind the packing material, before the packing material, top surface, after The peripheric surface that face and bottom surface are formed realizes encapsulation;
The reason film unit is used to be bonded two sides of the packing material respectively first, along towards bottom surface, above and Direction reason film below;Then front and back is bonded respectively, and film is managed along towards sideways direction;It is unnecessary on two sides to make Film respectively positioned at side with above, side and bottom surface, side and the edge joined below;
The second heat cut unit is used to cut off using fervent technology along two sides parallel to the packing material respectively The unnecessary film in two sides of the packing material, the joint-cutting of formation respectively positioned at the side of the packing material with above, side With bottom surface, side and the edge joined below, encapsulation is realized in two sides of the packing material.
Preferably, the support exhibition supply unit includes upper rolling wheel group and lower rolling wheel group, the both ends of the film are wrapped respectively On described in rolling wheel group and the lower rolling wheel group, the film of expansion is supportted between the upper rolling wheel group and the lower rolling wheel group Perpendicular to the push direction of the packing material;The upper rolling wheel group therein and the lower rolling wheel group are arranged to discharging roll respectively, Either the upper rolling wheel group is arranged to discharging roll, the lower rolling wheel group is arranged to receiving volume or the upper rolling wheel group is arranged to Receiving volume, the lower rolling wheel group are arranged to discharging roll;
The push unit includes movable type mechanical hand, and the movable type mechanical hand is used to capturing and pushing the packaging Thing, the push direction above attaching film, and continue to drive film to move ahead of the packing material, make the top surface of the packing material with Bottom surface attaching film, the support exhibition position that the film is extremely departed from behind the push direction of the packing material are put;
The once fervent unit includes a hot knife, and a hot knife is used for behind the fervent packing material Film, its engagement fitted in behind the packing material;
The reason film unit includes the Liang Zuli films mechanism corresponding to described two side arrangements, the Liang Zuli films mechanism It is respectively arranged with outside foliation film bar, inner side foliation film bar and laterally reason film bar, the laterally reason film bar is bonded described respectively Two sides of packing material, along being moved towards the direction of bottom surface, front and back, pat the packing material two sides it is interior Edge-on facial mask;The outside foliation film bar is bonded the front and back of the packing material, and the inner side foliation film bar point respectively It is not bonded the inner side surface film of described two sides, the outside foliation film bar and the inner side foliation film bar are simultaneously along towards side The direction motion in face, pat the inner side surface film and outer lateral side film of two sides of the packing material;
The second heat cut unit includes secondary hot knife, and the secondary hot knife is used for two of the fervent packing material The unnecessary film in side, its engagement fit in two sides of the packing material respectively.
Preferably, a hot knife is arranged to interactive suit up and down.
Preferably, a hot knife includes the upper slitter suited up and down and lower knife, and the blade of the lower knife is positioned at described Fixed behind packing material with the edge of bottom surface handing-over and position, the upper slitter is located at the top position of lower knife and can be bonded Suit behind the packing material to the direction of bottom surface.
Preferably, the secondary hot knife includes the upper slitter suited up and down and lower knife, the lower knife are provided with a transverse direction Blade and two longitudinal blades positioned at the transverse blade both ends, the lower knife can be bonded the side of the packing material to top The direction in face suits, and described two longitudinal blades can be along the axis direction transverse shifting of the transverse blade;The upper slitter It is provided with plate in upper slitter and is correspondingly arranged at slide plate outside two upper slitters of plate both sides in the upper slitter, the outer slide plate of described two upper slitters It can be slided respectively along the direction parallel to the transverse blade, the upper slitter is located at the top position of the lower knife and can pasted The side for closing the packing material suits to the direction of bottom surface.
Preferably, the film sealing packing machine also includes belt conveyer, and the packing material is placed in the belt and passed Send on device, the belt conveyer be used for once earnestly after the packing material transmit.
In summary, it is relative to existing bilayer film technology of the package, film sealing technology of the package provided by the invention It is achieved in that:Push direction of the film along vertical packing material in the present invention is deployed and conveys film, uses individual layer every time Film is packaged to packing material, and film is wrapped on the peripheric surface of packing material, and film is cut off using fervent technology, formation Joint-cutting before the packing material, top surface, forms peripheric surface with bottom surface below and realized positioned at the edge with bottom surface handing-over below Encapsulation, form packaging bag blank;Film unnecessary on two sides is bonded described two sides respectively first, along the bottom of towards Face, the direction of front and back pat film, are then bonded front and back respectively, and edge pats film towards the direction of side, Film unnecessary on two sides is set to be located at continuous three edges, using fervent technology, unnecessary thin in two sides of cut-out Film, the joint-cutting of formation respectively positioned at the side of the packing material with above, side and bottom surface, side and the edge joined below Place, two sides of the packing material are made to realize encapsulation, packaging is completed.
Thereby, the present invention will make packaging bag progress synchronous with packaging action, and packaging bag and the packing material of making can be complete U.S.'s fitting, is less prone to the excessive or too small situation of packaging bag, improves packaging production capacity.Meanwhile parallel process of the invention is (i.e. Bag is synchronous with sealer to be carried out) relative to traditional serial process (being packed after i.e. first bag), the processing step of packaging is saved, The cost of packaging is reduced, has reached time saving, labour-saving purpose.
Further, for the present invention when forming packaging bag blank, joint-cutting below is positioned at the edge with bottom surface handing-over below Place, and under the mating reaction of resonable film and fervent technique, the joint-cutting of two sides is located at the edge of side so that whole bag The equal seemless in each surface of thing is filled, further increases the overall appearance effect of packing material.
Packing machine provided by the invention, there is the advantages of film sealing technology of the package.Meanwhile the packing machine is applied to The package handling of the packing material of different model, its versatility are good, applied widely.
Brief description of the drawings
Fig. 1 is the structure principle chart (front view) of packing machine of the present invention;
Fig. 2 is the top view (eliminating the components such as rolling wheel group) shown in Fig. 1;
Fig. 3 is the schematic diagram of Application Example of the present invention;
Fig. 4 a are the work front view of the Li Mo mechanisms of packing machine of the present invention;
Fig. 4 b are the work top view of the Li Mo mechanisms of packing machine of the present invention;
Fig. 5 is the structure principle chart (front view) of the secondary earnestly mechanism of packing machine of the present invention.
Wherein, in Fig. 3:3-1 is support exhibition conveying film station;3-2 is push packing material station;3-3 to 3-4 is Once fervent station;3-5 is reason film station;3-6 to 3-7 is second heat cut position.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below by specific examples of the implementation and combine Accompanying drawing is described in further detail to the present invention.
The embodiment of film sealing technology of the package
The invention provides a kind of film sealing technology of the package, and rectangular-shaped packing material, technique step are encapsulated for monofilm Suddenly it is:
Step S100, the 3-1 such as in Fig. 3 to 3-4, film are wrapped on the peripheric surface of the packing material;
3-5 in the rapid S200 of cloth, such as Fig. 3, unnecessary film on two sides, towards the edge of respective side and should The direction on two adjacent edge edges at edge carries out reason film, film unnecessary on two sides is located at continuous three edges;
Step S300, the 3-6 such as in Fig. 3 to 3-7, cut off two sides on continuous three edges it is thin Film.
In the film sealing technology of the package step of the present invention, packaging bag progress synchronous with packaging action, the bag of making are made Pack perfect can be bonded with packing material, is less prone to the excessive or too small situation of packaging bag, is improved packaging production capacity.The present invention Parallel process (i.e. bag synchronous with sealer carry out), suitable for the package handling of different model packing material, its versatility is good, suitable It is wide with scope.
The preferred scheme of above-described embodiment comprises the following steps:
Step S100 includes:Support exhibition conveying film, such as the 3-1 in Fig. 3 to 3-2, film edge pushing away perpendicular to packing material Send direction support to deploy and convey film;Packing material is pushed, the packing material pushes attaching film before direction, and continues band Dynamic film moves ahead, and makes the top surface and bottom surface attaching film of the packing material, departs to pushing for the packing material behind direction Put the support exhibition position of the film;Once earnestly, such as the 3-3 in Fig. 3 to 3-4, edge is parallel to the side behind the packing material To cutting off film using fervent technology, the joint-cutting of formation is positioned at the edge with bottom surface handing-over below, the 3- in joint-cutting such as Fig. 3 Shown in 4 overstriking lines, before the packing material, top surface, below with bottom surface form peripheric surface realize encapsulation;
The support exhibition conveying film, such as the 3-1 in Fig. 3, the direction of support exhibition conveying film and the push direction of packing material are hung down Directly, to determine that film can be first before seamless applying packing material push direction, the packaging bag that processes is less prone to excessive Or too small situation;
Packing material is pushed, such as the 3-2 in Fig. 3, the packing material pushes attaching film before direction, and continues band Dynamic film moves ahead, and makes the top surface and bottom surface attaching film of the packing material, departs to pushing for the packing material behind direction The support exhibition position of the film is put, to realize before packing material, top surface and bottom surface perfect can be bonded with packing material, packaging bag Size is corresponding to three outer surfaces of the packing material;
Once earnestly, such as the 3-3 in Fig. 3 to 3-4, that is, packaging bag blank is formed;The step of packaging bag will be made and bag Dress action is carried out simultaneously, arranged rational packaging step, reduces the cost of packaging;Meanwhile the packaging processed using the technique Bag is corresponding to shape, the size of packing material, and packaging effect is good.
Step S200 includes:Film is managed, such as the 3-5 in Fig. 3, is bonded two sides of the packing material, edge respectively first Film is managed towards the direction of bottom surface, front and back;Then front and back is bonded respectively, and film is managed along towards sideways direction. Film unnecessary on two sides is patted, the unnecessary film after patting be located at side with above, side and bottom surface, side With the edge joined below, earnestly prepared for subsequently secondary.
The step S300 includes:It is secondary earnestly, such as the 3-6 in Fig. 3, respectively along two parallel to the packing material Side, the unnecessary film of two sides of the packing material is cut off using fervent technology, and the joint-cutting of formation is located at the bag respectively Fill the side of thing with above, side and bottom surface, side and the edge joined below, joint-cutting such as the 3-6 in Fig. 3 overstriking line Shown in bar, encapsulation is realized in two sides of the packing material.After being suited using fervent technology, its joint-cutting is located at edge, packaging The equal seemless in each surface of thing, the appearance of packing material is good, and has stronger practicality.
In such scheme, movable mechanical hand and belt conveyer mating reaction.Wherein, the movable mechanical hand can Crawl and push packing material, it is ensured that the precision of the push link of packing material, and ensure that packing material and film gapless Fitting;In whole machining process, packing material is placed on belt conveyer, realizes the transmission of packing material and follow-up work The synchronous progress of sequence, it is ensured that the fluency of processing technology, practicality are wide.
In such scheme, the packaging to packing material is completed using fervent technology, its joint-cutting is handed over positioned at below with bottom surface respectively The edge connect and the side of the packing material with above, side and bottom surface, side and the edge joined below so that bag Pack smooth attractive in appearance, packaging quality is guaranteed;It is secondary earnestly before, reasonable film mechanism is set, pats the packing material Unnecessary film on two sides, efficiency is improved for second heat cutting process, and improve fervent quality.
Preferably to implement the thin-film package technology of the package of the present invention, it is used to realize the present invention present invention also offers one kind The packing machine of technology of the package, the embodiment of the packing machine of the present invention is described in further detail below in conjunction with the accompanying drawings.
Packing machine embodiment
It is clearer expression technology feature refering to Fig. 1-Fig. 5, Fig. 2 emphasis shows the horizontal reason film in Li Mo mechanisms Plate in the upper slitter of upper slitter 5000 in bar 4001, outside foliation film bar 4002 and inner side foliation film bar 4003 and secondary earnestly mechanism 5001 and the lateral blade 6002 of lower knife 6000, other details component appropriate omission has been carried out in figure.
A kind of packing machine is this embodiment disclose, the packing machine includes support exhibition supply unit d100, and including cloth successively The push unit d200 that puts, once fervent unit d300, reason film unit d400 and second heat cut unit d500, wherein:
Support exhibition supply unit d100 is used to deploy film edge perpendicular to the support of the push direction of packing material and conveys film;
Push unit d200 is used to push packing material, and packing material pushes attaching film before direction, and continues to drive Film moves ahead, and makes the top surface and bottom surface attaching film of packing material, to the support exhibition for pushing disengaging film behind direction of packing material Position;
Once fervent unit d300 is used to, along parallel to the direction behind the packing material, cut off using fervent technology thin Film, the joint-cutting of formation are located at the edge with bottom surface handing-over behind the packing material, before packing material, top surface, below and The peripheric surface that bottom surface is formed realizes encapsulation;
The reason film unit d400 is used for two sides for being bonded the packing material respectively first, along towards bottom surface, preceding Face and below direction reason film;Then front and back is bonded respectively, and film is managed along towards sideways direction;Make on two sides Unnecessary film respectively positioned at side with above, side and bottom surface, side and the edge joined below;
The second heat cut unit d500 is used for respectively along two sides parallel to the packing material, using fervent technology Cut off the unnecessary film in two sides of the packing material, the joint-cutting of formation respectively positioned at the side of the packing material with above, Encapsulation is realized in side and bottom surface, side and the edge joined below, two sides of the packing material.
In the preferred scheme of above-mentioned embodiment, the support exhibition supply unit d100 includes upper rolling wheel group 101 and lower rolling wheel Group 102, the both ends of film are wrapped in rolling wheel group 101 and lower rolling wheel group 102 respectively, upper rolling wheel group 101 and lower rolling wheel group Push direction of the film normal in packing material of expansion is supportted between 102.According to the actual conditions of production, upper rolling wheel group 101 is with Rolling wheel group 102 can be set as follows:
Upper rolling wheel group 101 and lower rolling wheel group 102 are respectively set to discharging roll;Divide in upper rolling wheel group 101 and lower rolling wheel group 102 Not She Zhi servo motor 1011, upper rolling wheel group 101 blowing under the driving of servo motor 1011, lower rolling wheel group 102 collected by upper To the film of lower transmission.Film occurs one after a hot knife 3001 is cut off, in the material volume of transmission and suits seam.Then, under The upward feeding under the driving of servo motor 1011 of rolling wheel group 102, upper rolling wheel group 101 collect the film transmitted from the bottom to top.Should With this blowing, rewinding mode, in addition to first packing material, packing material has one along before push direction and suits seam.
Or
Upper rolling wheel group 101 is arranged to discharging roll, and lower rolling wheel group 102 is arranged to receiving volume;In upper rolling wheel group 101, servo is set Motor 1011, upper rolling wheel group 101 blowing under the driving of servo motor 1011, lower rolling wheel group 102 collect what is from top to bottom transmitted Film.Film occurs without on discharging roll after a hot knife 3001 is cut off and suits seam, have in receiving volume and suit seam.Using this Kind blowing, rewinding mode, when the low packing material of blowing is packed next time, packing material occurs without along before push direction to be suited Seam.
Or
Upper rolling wheel group 101 is arranged to receiving volume, and lower rolling wheel group 102 is arranged to discharging roll.In lower rolling wheel group 102, servo is set Motor 1011, the lower blowing under the driving of servo motor 1011 of rolling wheel group 102, upper rolling wheel group 101 collect what is transmitted from the bottom to top Film.Film occurs without on the discharging roll of transmission after a hot knife 3001 is cut off and suits seam.Using this blowing, rewinding Mode, packing material also occurs without along before push direction suits seam.
To sum up for the description of discharging roll and receiving volume, in actual job, support exhibition dynamics and film according to film Conveying direction, rolling wheel group or lower rolling wheel on servo motor 1011, such as the drive connection of servo motor 1011 can be flexibly installed Any group of group, either servo motor 1011 connected simultaneously by corresponding transmission mechanism upper rolling wheel group and lower rolling wheel group or Upper rolling wheel group and lower rolling wheel group connect a servomotor respectively, and discharging roll or rewinding are arranged according to the different demands of user Volume, expand the use range of the packing machine.
The push unit d200 includes movable type mechanical hand 2001, and the end of the movable type mechanical hand 2001 can be slided It is dynamic to be arranged on sliding track mechanism 2002, the push direction of the bearing of trend of slide rail parallel to packing material;The movable type mechanical Hand 2001 is used to capturing and pushing the packing material, and the packing material pushes attaching film before direction, and continues to drive Film moves ahead, and makes the top surface and bottom surface attaching film of the packing material, departs from institute behind direction to pushing for the packing material Put the support exhibition position for stating film.
The once fervent unit d300 includes a hot knife, and a hot knife 3001 is used in the packing material Bottom surface and earnestly the film behind the packing material, its engagement fit in the packing material edge that joins below Behind.Before preparing coating, upper rolling wheel group 101 is started working under the driving of servo motor 1011, and floating roller 1021 is used for auxiliary Support exhibition conveying film is helped, drives film to move down, the direction of support exhibition conveying film is vertical with the push direction of packing material;It is mobile Formula manipulator 2001 promotes packing material to move forward, film can before seamless applying packing material push direction, packing material after It is continuous to drive film to move ahead, make the top surface and bottom surface attaching film of packing material, to pushing behind direction described in disengaging for packing material The support exhibition position of film is put, now, you can is carried out once fervent.In the preferred scheme of the embodiment, a hot knife 3001, which are arranged to interactive up and down, suits, the direction move toward one another that upper and lower knife can be along behind parallel to the packing material, The edge with bottom surface handing-over carries out suiting for film below;In order to improve the precision of lancing location, a hot knife 3001 may be configured as the upper slitter that suits up and down and lower knife, and the blade of the lower knife is located at behind the packing material and bottom surface joins Edge and position fix, the upper slitter is located at the top position of lower knife and can fitted in behind the packing material bottom of to The direction in face suits, and when suiting, upper slitter is moved at lower knife blade edge position to bottom surface, you can completes suiting for film.
Refering to Fig. 4 a and Fig. 4 b, wherein, the 4-11 to 4-15 in Fig. 4 a is the front view of Li Mo mechanisms operating diagram, 4-21 to 4-25 in Fig. 4 b is the top view of Li Mo mechanisms operating diagram.The reason film unit d400 includes corresponding to institute State the Liang Zuli films mechanism 4000 of two side arrangements, the Liang Zuli films mechanism be respectively arranged with outside foliation film bar 4002, Inner side foliation film bar 4003 and laterally reason film bar 4001, refering to the 4-21 in the 4-11 in Fig. 4 a to 4-13 and Fig. 4 b extremely 4-23, the laterally reason film bar 4001 be bonded two sides of the packing material respectively, along towards bottom surface, front and back Direction is moved, and pats the interior side elevation film of two sides of the packing material;Refering to the 4-14 in Fig. 4 a to 4-15 and Fig. 4 b In 4-24 to 4-25, the outside foliation film bar 4002 is bonded the front and back of the packing material respectively, and it is described in Side reason film bar 4003 is bonded the inner side surface film of described two sides, the outside foliation film bar 4002 and the inner side respectively Foliation film bar 4003 simultaneously along being moved towards the direction of side, pat the packing material two sides inner side surface film with And outer lateral side film.Reason film is carried out to film unnecessary on two sides of the packing material by Li Mo mechanisms, makes two sides On face unnecessary film respectively positioned at side with above, side and bottom surface, side and the edge joined below, it is secondary earnestly When, fervent efficiency can be improved.
Refering to Fig. 5, the second heat cut unit d500 includes secondary hot knife, and the secondary hot knife is used for earnestly described The unnecessary film in two sides of packing material, its engagement fit in two sides of the packing material respectively.The embodiment party In the preferred scheme of formula, the secondary hot knife includes the upper slitter 5000 suited up and down and lower knife 6000, the lower knife 6000 are set It is equipped with a transverse blade 6001 and two longitudinal blades 6002 positioned at the transverse blade both ends, the lower energy of knife 6000 The side for being enough bonded the packing material suits to the direction of top surface, and described two longitudinal blades 6002 can be along the horizontal knife The axis direction transverse shifting of sword 6001;The upper slitter 5000 is provided with plate 5001 in upper slitter and is correspondingly arranged at the upper slitter The outer slide plate 5002 of two upper slitters of middle plate both sides, the outer slide plate 5002 of described two upper slitters can be respectively along parallel to the horizontal knives The direction of sword 6001 is slided, and the upper slitter 5000 is located at the top position of the lower knife 6000 and can be bonded the packing material Side suits to the direction of bottom surface.Refering to the 5-1 in Fig. 5 to 5-2, during second heat is cut, the upper slitter 5000 is distinguished Moved along the direction of two sides parallel to the packing material to bottom surface, meanwhile, lower knife is respectively along parallel to the packing material The directions of two sides moved to top surface;Refering to the 5-3 in Fig. 5, the outer slide plate 5002 of two upper slitters of the upper slitter 5000 is first The film parallel to the packing material bottom surface is contacted, when continuing to move downward, the outer slide plate 5002 of described two upper slitters is on described In knife under the squeezing action of plate, moved respectively along the axis direction of the transverse blade 6001, until being bonded the packing material The inner side surface film of two sides;Refering to the 5-4 in Fig. 5 to 5-5, the transverse blade 6001 and plate 5001 in the upper slitter Coordinate the film for earnestly projecting in parallel out the packing material bottom surface, described two lateral blades 6002 and the outer slide plate of described two upper slitters 5002 coordinate the film for the front and back for earnestly projecting in parallel out the packing material respectively, after completing sealing, the upper slitter and institute State lower knife to move to top surface and bottom surface respectively with the direction of the side along parallel, to returning to original position.Outside the upper slitter During axial-movement of the slide plate 5002 along the transverse blade, film can be further patted, the packaging bag after making earnestly is more It is smooth, it is attractive in appearance.
In the alternative of above-mentioned embodiment, when carrying out sealing in two sides to the packing material, also can first it seal Either side is cut, then to subsequent processing, then carries out the sealing of another side.So sealing can make packaging bag and packing material The fitting of top surface and bottom surface is even closer, and sealing effect is more preferable.
In the alternative of above-mentioned embodiment, the secondary hot knife can use combined cylinders to drive.
In the alternative of above-described embodiment, the film sealing packing machine also includes belt conveyer 7001, described Packing material is placed on the belt conveyer 7001, the belt conveyer 7001 be used for once earnestly after institute Packing material is stated to be transmitted.Using belt conveyer, usage range is big, makes the packaging process of packing material more smooth, operation It is convenient.
In each embodiment of above packing machine,
Push the purpose of packing material:Make attaching film before the push direction of packing material, and continue to drive film to move ahead, Make the top surface and bottom surface attaching film of the packing material, to the push direction of packing material behind depart from film support exhibition position put.
Therefore, the mechanical structure of the push packing material of selection can reach push purpose, be not limited only to using described Movable type mechanical hand 2001 is pushed, it is possible to use other delivery devices, such as belt, conveyer.In the present invention, it is excellent Choosing, using movable type mechanical hand 2001.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (6)

  1. A kind of 1. film sealing packing machine, it is characterised in that the packing machine includes support exhibition supply unit, and including being sequentially arranged Push unit, once fervent unit, reason film unit and second heat cut unit, wherein:
    The support exhibition supply unit is used to deploy film edge perpendicular to the support of the push direction of packing material and conveys film;
    The push unit is used to push packing material, and the packing material pushes attaching film before direction, and continues to drive Film moves ahead, and makes the top surface and bottom surface attaching film of the packing material, departs from institute behind direction to pushing for the packing material Put the support exhibition position for stating film;
    The once fervent unit is used to, along parallel to the direction behind the packing material, film is cut off using fervent technology, The joint-cutting of formation is located at the edge with bottom surface handing-over behind the packing material, before the packing material, top surface, below and The peripheric surface that bottom surface is formed realizes encapsulation;
    The reason film unit is used to be bonded two sides of the packing material respectively first, along towards bottom surface, front and back Direction reason film;Then front and back is bonded respectively, and film is managed along towards sideways direction;Make unnecessary thin on two sides Film respectively positioned at side with above, side and bottom surface, side and the edge joined below;The reason film unit includes corresponding to The Liang Zuli films mechanism of described two side arrangements, the Liang Zuli films mechanism are respectively arranged with outside foliation film bar, medial surface Film bar and laterally reason film bar are managed, the laterally reason film bar is bonded two sides of the packing material respectively, along towards bottom surface, preceding Face and direction motion below, pat the interior side elevation films of two sides of the packing material;The outside foliation film bar difference The front and back of the packing material is bonded, and the inner side foliation film bar is bonded the inner side surface of described two sides respectively Film, the outside foliation film bar and the inner side foliation film bar along being moved towards the direction of side, pat the packing material simultaneously Two sides inner side surface film and outer lateral side film;
    The second heat cut unit is used for respectively along two sides parallel to the packing material, using described in the excision of fervent technology The unnecessary film in two sides of packing material, the joint-cutting of formation respectively positioned at the side of the packing material with above, side and bottom Encapsulation is realized in face, side and the edge joined below, two sides of the packing material.
  2. 2. film sealing packing machine according to claim 1, it is characterised in that
    The support exhibition supply unit includes upper rolling wheel group and lower rolling wheel group, and the both ends of the film are wrapped in the upper rolling wheel respectively In group and the lower rolling wheel group, the film normal of expansion is supportted between the upper rolling wheel group and the lower rolling wheel group in the bag Fill the push direction of thing;The upper rolling wheel group therein and the lower rolling wheel group are arranged to discharging roll, or the upper volume respectively Wheel group is arranged to discharging roll, the lower rolling wheel group is arranged to receiving volume, or the upper rolling wheel group be arranged to receiving volume, it is described under Rolling wheel group is arranged to discharging roll;
    The push unit includes movable type mechanical hand, and the movable type mechanical hand is used to capturing and pushing the packing material, institute Attaching film before the push direction of packing material is stated, and continues to drive film to move ahead, makes top surface and the bottom surface of the packing material Attaching film, the support exhibition position that the film is extremely departed from behind the push direction of the packing material are put;
    The once fervent unit includes a hot knife, and a hot knife is used for thin behind the fervent packing material Film, its engagement are fitted in behind the packing material;
    The second heat cut unit includes secondary hot knife, and the secondary hot knife is used for two sides of the fervent packing material Unnecessary film, its engagement fit in two sides of the packing material respectively.
  3. 3. film sealing packing machine according to claim 2 a, it is characterised in that hot knife is arranged to mutual up and down Dynamic formula suits.
  4. 4. film sealing packing machine according to claim 2 a, it is characterised in that hot knife includes suiting up and down Upper slitter and lower knife, the blade of the lower knife is located at behind the packing material to be fixed with the edge of bottom surface handing-over and position, The upper slitter is located at the top position of lower knife and can fitted in behind the packing material and suits to the direction of bottom surface.
  5. 5. film sealing packing machine according to claim 2, it is characterised in that
    The secondary hot knife includes the upper slitter suited up and down and lower knife, the lower knife are provided with a transverse blade and positioned at institutes Two longitudinal blades at transverse blade both ends are stated, the side that the lower knife can be bonded the packing material is cut to the direction of top surface Close, and described two longitudinal blades can be along the axis direction transverse shifting of the transverse blade;The upper slitter is provided with upper slitter Middle plate and the outer slide plate of two upper slitters for being correspondingly arranged at plate both sides in the upper slitter, the outer slide plate of described two upper slitters being capable of edges respectively Slided parallel to the direction of the transverse blade, the upper slitter is located at the top position of the lower knife and can be bonded the packaging The side of thing suits to the direction of bottom surface.
  6. 6. film sealing packing machine according to claim 2, it is characterised in that
    The film sealing packing machine also includes belt conveyer, and the packing material is placed on the belt conveyer, institute State belt conveyer be used for once earnestly after the packing material transmit.
CN201410484715.9A 2014-09-19 2014-09-19 Film sealing packing machine Active CN104648707B (en)

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CN105253345A (en) * 2015-10-06 2016-01-20 吴庆松 Automatic sealing and packaging method for foam, polystyrene foam, pearl wool and sponge products
CN106904311B (en) * 2017-04-17 2018-11-02 河北汇金机电股份有限公司 A kind of control method of paper money pre-wrapping device and pre- wrapping
CN109515851A (en) * 2017-09-20 2019-03-26 深圳市富云帝科技有限公司 Easy-to-tear film packing machine and technology of the package
CN109515801B (en) * 2017-09-20 2021-06-01 深圳市富云帝科技有限公司 Film packaging machine and packaging process
CN107600572A (en) * 2017-10-20 2018-01-19 湃思科技(苏州)有限公司 Three-dimensional coating machine
CN108298145A (en) * 2018-02-06 2018-07-20 上海得尼机械有限公司 A kind of fervent seal apparatus of encapsulation tool
CN109533522A (en) * 2018-12-25 2019-03-29 东莞华贝电子科技有限公司 Film package manages film device
CN111674618A (en) * 2020-06-16 2020-09-18 谢传淞 Full-automatic film sealing and cutting packaging machine
CN114148563B (en) * 2021-12-14 2023-02-14 广州益普包装技术有限公司 Automatic four-side bag sealing machine integrating packaging

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