CN105416638B - A kind of water-soluble film automatic packaging machine and technology of the package - Google Patents
A kind of water-soluble film automatic packaging machine and technology of the package Download PDFInfo
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- CN105416638B CN105416638B CN201510938041.XA CN201510938041A CN105416638B CN 105416638 B CN105416638 B CN 105416638B CN 201510938041 A CN201510938041 A CN 201510938041A CN 105416638 B CN105416638 B CN 105416638B
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- Prior art keywords
- film
- water
- counterdie
- roller
- soluble film
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
- B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
- B65B9/042—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material for fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The invention discloses a kind of water-soluble film automatic packaging machines, including a rack, counterdie unreeling structure is disposed in the rack, upper film unreeling structure, it into water-soluble film and water-soluble film is sealed into package carrier forms carrier is filling the filling sealing mechanism of independent packaging and each independent packaging is cut to the cutting mechanism of separation, wherein, it further include the humidity control device of regulating environmental humidity or film humidity, the water soluble film packing machine that the present invention solves the prior art carries out sealing using the pressing mode of high-temperature heating and causes sealing effect poor, and the problem of water solubility of water soluble film will receive larger impact after sealing.
Description
Technical field
The present invention relates to water-solubility membrane packaging field more particularly to a kind of water-soluble films with humidity control device certainly
Dynamic packing machine and technology of the package.
Background technique
The automatic suction plastic packing machine of the film of the prior art generally using be heated at high temperature molding mode carry out mold cavity forming and
(or) sealing packaging, for general film, this sealing mode is feasible.Since water-soluble film is to ambient moisture
Extreme sensitivity, if the pressing mode for directlying adopt high-temperature heating merely is sealed, not only sealing effect is poor, and after sealing
The water solubility of water soluble film will receive larger impact.If water soluble film packaging is articles for washing, after may having cleaning clothing
The case where residual fraction water soluble film, occurs, and will have a greatly reduced quality for the cleaning effect of clothing.Such as Chinese patent
Water soluble film packing machine disclosed in CN201510000556.5, the water soluble film packing machine push heat sealing mechanism to direct by cylinder
(there is no carry out any processing to film i.e. before and after sealing), the product that this packing machine produces are sealed to water soluble film
Sealing effect is poor, product poorly water-soluble.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
The purpose of the present invention is to provide a kind of water-soluble film automatic packaging machine and technologies of the package, to solve the prior art
Water soluble film packing machine using high-temperature heating pressing mode sealed, not only sealing effect is poor, and seal after water soluble film
Water solubility the problem of will receive larger impact.
Technical scheme is as follows:
A kind of water-soluble film automatic packaging machine, including a rack, be disposed in the rack counterdie unreeling structure,
Upper film unreeling structure, by carrier it is filling into water-soluble film and by water-soluble film seal package carrier form independent packet
The filling sealing mechanism of dress and the cutting mechanism that each independent packaging is cut to separation, which is characterized in that further include adjusting environmental wet
The humidity control device of degree or film humidity.
The water-soluble film automatic packaging machine, wherein the humidity control device includes being arranged in counterdie unreeling structure
The counterdie damping structure of damping is carried out to counterdie.
The water-soluble film automatic packaging machine, wherein the humidity control device includes being arranged in upper film unreeling structure
The upper film damping structure of damping is carried out to upper film.
The water-soluble film automatic packaging machine, wherein the humidity control device includes adjusting water-soluble film to wrap automatically
The complete machine damping structure of the working environment humidity of installation, the counterdie unreeling structure, upper film unreeling structure, filling sealing mechanism and
Cutting mechanism is arranged at complete machine damping inside configuration.
The water-soluble film automatic packaging machine, wherein the humidity control device includes that filling sealing mechanism is arranged in
The upper film inlet for sealing station carries out the sealing structure for water of damping to upper film.
The water-soluble film automatic packaging machine, wherein the humidity control device includes shell, and the shell surrounds film
Humidification space is constituted, the humidity control device further includes being set to the ultrasonic ultrasonic delay line memory that steam fog is generated in humidification space, described super
Sonic nebulizers lower part is provided with heating tube.
The water-soluble film automatic packaging machine, wherein the humidity control device includes shell, and the shell surrounds film
Humidification space is constituted, the humidity control device further includes the steam generator that vapor is conveyed into humidification space.
The water-soluble film automatic packaging machine, wherein the humidity control device includes shell, and the shell surrounds film
Humidification space is constituted, the humidity control device further includes the pipeline for being passed through hot water being set in humidification space, is set on the pipeline
It is equipped with through-hole.
The water-soluble film automatic packaging machine, wherein the sealing structure for water includes one contacting with water-soluble film
Roller coating layer, further include added on roller coating layer moisture make roller coating layer it is wet plus water-bound.
The water-soluble film automatic packaging machine, wherein described plus water-bound includes a core pipe, and the roller coating layer is arranged
In outside the core pipe, several through-holes are provided in the core pipe.
The water-soluble film automatic packaging machine, wherein described plus water-bound includes a liquid storage component, the liquid storing part
Part passes through metering device by liquid filling into core pipe, and liquid is diffused into roller coating layer surface by through-hole in core pipe.
The water-soluble film automatic packaging machine, wherein the counterdie unreeling structure includes providing tension for film
Counterdie inverts motor.
The water-soluble film automatic packaging machine, wherein the counterdie unreeling structure includes counterdie deflector roll, flattening film
The first nip rolls of counterdie of middle part gauffer and the second nip rolls of counterdie of flattening film both ends gauffer, first nip rolls of counterdie
It is set to central film portion, including a roller, is provided with sliding slot on the roller, further includes two groups of slide plate groups, two groups of slide plates
Group is slidably connected with the sliding slot on roller respectively, and the slide plate group outboard end is connected with the runner being inclined outwardly, the roller
Middle part is fixedly connected with stator group；
The second nip rolls of counterdie is arranged two, is respectively arranged at film both ends, including a roller, is provided on the roller
Sliding slot further includes two groups of slide plate groups, and two groups of slide plate groups are slidably connected with the sliding slot on roller respectively, on the outside of the slide plate group
End is connected with the runner being inclined outwardly, and is fixedly connected with stator group in the middle part of the roller.
The water-soluble film automatic packaging machine, wherein the upper film unreeling structure includes providing tension for film
Upper inversion membrane motor.
The water-soluble film automatic packaging machine, wherein the upper film unreeling structure includes upper film deflector roll, flattening film
The first nip rolls of upper film of middle part gauffer and the second nip rolls of upper film of flattening film both ends gauffer, upper first nip rolls of film
It is set to central film portion, including a roller, is provided with sliding slot on the roller, further includes two groups of slide plate groups, two groups of slide plates
Group is slidably connected with the sliding slot on roller respectively, and the slide plate group outboard end is connected with the runner being inclined outwardly, the roller
Middle part is fixedly connected with stator group；
Second nip rolls of upper film is arranged two, is respectively arranged at film both ends, including a roller, sets on the roller
It is equipped with sliding slot, further includes two groups of slide plate groups, two groups of slide plate groups are slidably connected with the sliding slot on roller respectively, the slide plate group
Outboard end is connected with the runner being inclined outwardly, and is fixedly connected with stator group in the middle part of the roller.
The water-soluble film automatic packaging machine, wherein the filling sealing mechanism includes mold cavity forming mechanism, described
Mold cavity forming mechanism includes a cylinder being connected in the rack, and several groups are arranged in the cylinder outer surface along cylindrical barrel
Cavity, the cavity bottom are additionally provided with aspirating hole, and each aspirating hole is connected to vacuum confluence room, vacuum confluence room bottom
Portion is provided with vacuum pumping opening.
The water-soluble film automatic packaging machine, wherein be provided between each group of cavity on the cylinder outer surface
The transverse concave groove being laterally extended is additionally provided with several longitudinal grooves longitudinally extended on the cylinder outer surface.
The water-soluble film automatic packaging machine, wherein the filling sealing mechanism includes sandwiched film mechanism, the folder film
Mechanism is symmetrically disposed on mold cavity forming mechanism both ends, and sandwiched film mechanism is rotated synchronously with the mold cavity forming mechanism, described
Sandwiched film mechanism includes reason hymenotome, is additionally provided on the two sidewalls that film both ends are pressed in mold cavity forming mechanism below the reason hymenotome
The film of clamping presss from both sides.
The water-soluble film automatic packaging machine, wherein the filling sealing mechanism includes filling mechanism, described filling
Mechanism is set to above the mold cavity forming mechanism, and filling mechanism includes stock chest, metering device and charging nozzle, the stock chest
Several metering devices are connected to, the metering device is connected to charging nozzle, the cavity one on the charging nozzle and the cylinder outer surface
One is corresponding.
The water-soluble film automatic packaging machine, wherein the filling sealing mechanism includes sealing mechanism, the sealing
Mechanism includes the sealing roller of film and counterdie in a pressing, and the sealing roller and the rack are connected in the mold cavity forming mechanism
Side.
The water-soluble film automatic packaging machine with humidity control device, wherein the cutting mechanism includes laterally dividing
Cut mechanism and longitudinal cutting structure, the transverse slitting mechanism includes transverse slitting cutter, the transverse slitting cutter with it is described
Cylinder rotates synchronously, and the longitudinal cutting structure includes longitudinal cutting tool, and the longitudinal direction cutting tool is connect with the rack,
The transverse slitting cutter and the transverse concave groove adaptation being laterally extended, the longitudinal direction cutting tool and described longitudinally extend
Longitudinal groove adaptation.
A kind of water-soluble film automatic packaging machine technology of the package, wherein the following steps are included:
Step a: film is divided into upper film and counterdie, is respectively placed in film unreeling structure and counterdie unreeling structure, to filling
Fill sealing mechanism conveying；
Step b: filling sealing mechanism is filling on counterdie by carrier, carries out damping to upper film, and by upper film and counterdie
Water seal pressing, packing bearing object form independent packaging；
Step c: cutting packaged independent packaging, forms individual package；
Step d: the package of well cutting is put into conveyer belt and is transported.
The water-soluble film automatic packaging machine technology of the package, wherein in the step a, delivered by counterdie
Before filling sealing mechanism, conditioning is carried out to counterdie.
The water-soluble film automatic packaging machine technology of the package, wherein in the step a, delivered by upper film
Before filling sealing mechanism, conditioning is carried out to upper film.
The water-soluble film automatic packaging machine technology of the package, wherein before the step a, further including will be water-soluble
Film automatic packaging machine is placed in the adjustable confined space of humidity.
Beneficial effects of the present invention: the present invention provides a kind of water-soluble film automatic packaging machine packaging and technology of the package, leads to
Cross be arranged unique humidity control device (including sealing structure for water) water-soluble film sealing before conditioning is carried out to it, make water solubility
The upper film and lower film of film can seal at normal temperature, solve the water soluble film packing machine of the prior art using the pressure of high-temperature heating
The problem of conjunction mode carries out sealing and causes sealing effect poor, and the water solubility of water soluble film will receive larger impact after sealing.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the structural schematic diagram of sealing structure for water in the present invention.
Fig. 3 is the structural schematic diagram of humidity control device in the present invention.
Fig. 4 is the structural schematic diagram of nip rolls in the present invention.
Fig. 5 is the structural schematic diagram of the medium-sized chamber shaping mechanism of the present invention.
Fig. 6 is the cross-sectional view of the medium-sized chamber shaping mechanism of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer and more explicit, right as follows in conjunction with drawings and embodiments
The present invention is further described.
Embodiment one
Refering to fig. 1, the present invention provides a kind of water-soluble film automatic packaging machine, including a rack, in the rack successively
It is provided with counterdie unreeling structure 1, upper film unreeling structure 2, seals carrier is filling into water-soluble film and by water-soluble film
Package carrier is closed to form the filling sealing mechanism 3 of independent packaging and each independent packaging is cut to the cutting mechanism 4 of separation, it is special
Sign is, further includes the humidity control device of regulating environmental humidity or film humidity.
The humidity control device includes that the counterdie damping structure 50 for carrying out damping in counterdie unreeling structure to counterdie is arranged in, and is done
Dry counterdie ductility is simultaneously bad, if not carrying out damping (increasing humidity) to counterdie in advance, filling sealing mechanism 3 to its into
Bed die bottom is easy unbalance stress and generates breakage during row is filling, and the counterdie film body after damping softens, deformation when filling
More uniformly.
Further, the humidity control device includes that the upper film damping for carrying out damping in upper film unreeling structure to upper film is arranged in
Structure 59, upper film damping structure 59 can effectively increase the membrane body humidity of film.
Further, the humidity control device includes the complete machine for adjusting the working environment humidity of water-soluble film automatic packaging machine
Damping structure (does not indicate) in figure, the counterdie unreeling structure 1, upper film unreeling structure 2, filling sealing mechanism 3 and cutting mechanism 4
It is arranged at complete machine damping inside configuration.
Referring to Fig.2, the humidity control device includes that the upper film inlet of the sealing station of filling sealing mechanism 3 is arranged in upper
Film carries out the sealing structure for water 58 of damping, and the sealing structure for water 58 includes a roller coating layer 582 contacted with water-soluble film, further includes
Added on roller coating layer 582 moisture make roller coating layer 582 it is wet plus water-bound, described plus water-bound includes a core pipe 581, described
Roller coating layer 582 is sheathed on outside the core pipe 581, and several through-holes 583 are provided in the core pipe 581, further includes liquid storage component, institute
It states liquid storage members one and goes out liquid component, the liquid component out passes through metering device by liquid filling into core pipe 581, and liquid is logical
The through-hole 583 crossed in core pipe 581 is diffused into roller coating layer surface.Upper film enter sealing station sealed before, sealing structure for water 58
Humidification process first is carried out to upper film, core pipe 581 is passed through clear water or PVA aqueous solution, and clear water or PVA aqueous solution pass through in core pipe 581
Through-hole 583 penetrate into roller coating layer 582, the roller coating layer 582 with water and upper film contact be upper film coat one layer of clear water or PVA water
Solution, clear water or PVA aqueous solution play bonding when sealing upper film and counterdie, and clear water or PVA are passed through in core pipe 581
Aqueous solution, which passes through through-hole 583 again and penetrates into the water supply way of roller coating layer 582, enables roller coating layer 582 to fully absorb moisture, roller coating layer
The painting water effect of 582 pairs of films is more preferable, and water seal is more uniform.
Refering to Fig. 3, further, the humidity control device includes that the shell 51, which surrounds film and constitutes, to be added including shell 51
Wet space 52, further include one on water-soluble film film sealing surface addition steam spray steam turbine structure, the spray steam turbine structure is including making
Steam flows out the uniform steam chest 54 of time-division cloth, and one end of steam chest 54 towards the upper film is provided with the uniform through bore for steam outflow
531。
Further, 54 back side of spray steam turbine structure steam chest is provided with air intake 55, and the air intake 55 passes through pipeline 57
It is connected to vapour source 56.The setting of steam chest 54 is homogenized the steam entered from air intake 55 first in steam chest 54, comes out from through-hole 53
After can uniformly be overlying in water soluble film.If being not provided with steam chest 54, the film humidity at the air intake 55 can be significantly greater than far from into
Film humidity at steam ports 55, causes damping uneven, influences filling, the sealing effect of water soluble film.
Further, the vapour source 56 is the temperature adjustment that the vapor generated by steam generator or atomizing generator generate
Atomized steam.Water soluble film ductility without conditioning be it is bad, be easily broken when by certain drawing force, vapor
Or atomized steam makes to humidify humidity in space and dramatically increases, and effectively increases the humidity of film membrane body, increases the ductility of film,
Make film is more soft to be not easy to be pulled open, prepares for filling and sealing process.
Refering to fig. 1, further, the counterdie unreeling structure 1 includes that the counterdie reversion motor 11 of tension is provided for film,
Counterdie reversion motor 11 rotation direction is opposite with counterdie conveying direction to provide tension for counterdie, if film is placed directly in
Reversion motor is not provided on deflector roll, the film after opening can cause loose and gauffer because pulling force is unstable, influence entirely to fill
Dress sealing process, counterdie reversion 11 rotation direction of the motor mode opposite with film traffic direction provide one for the film opened
This Tensity size is adjusted in a tension, the revolving speed for adjusting counterdie reversion motor 11.
Refering to Fig. 4, counterdie unreeling structure 1 includes counterdie deflector roll 12, the heating roller 15 for heating counterdie, flattening central film portion
The first nip rolls of counterdie 13 of gauffer and the second nip rolls of counterdie 14 of flattening film both ends gauffer, the heating temperature of heating roller 15
30 DEG C -120 DEG C are traditionally arranged to be, first nip rolls of counterdie 13 is set to central film portion, including a roller 131, the roller
Cylinder 131 on be provided with sliding slot 132, further include two groups of slide plate groups 133, two groups of slide plate groups 133 respectively with the cunning on roller 131
Slot 132 is slidably connected, and 133 outboard end of slide plate group is connected with the runner 134 being inclined outwardly, and consolidates in the middle part of the roller 131
Surely it is connected with stator group 135, roller 131 drives two groups of slide plate groups 133 to rotate, turn being inclined outwardly connecting with slide plate group 133
Wheel 134 is driven by slide plate group 133 to be rotated, and since runner 134 is inclined outwardly, the slide plate group 133 being slidably connected with sliding slot 132 then can
Be driven it is reciprocating on sliding slot 132, rotation preceding half-turn slide plate group 133 toward 131 both ends of roller slide, after rotation
Half-turn slide plate group 133 toward sliding in the middle part of roller 131, be wrapped in counterdie on the first nip rolls of counterdie 13 rotation preceding half-turn by
It is flattened to the axial tension of slide plate group 133 being displaced outwardly.
The second nip rolls of counterdie 14 is arranged two, is respectively arranged at film both ends, the structure of the second nip rolls of counterdie 14 and
The structure of first nip rolls of counterdie 13 is consistent.First setting the first nip rolls of counterdie 13 is in the middle part of counterdie to flattening, then
The second nip rolls of counterdie 14 is arranged to flatten the both ends of counterdie.Counterdie during unreeling, transmit by inevitably generating
Gauffer, the first nip rolls of counterdie 13 and the second nip rolls of counterdie 14 generate axial drawing to film by the reciprocating movement of slide plate group
Effect is stretched, efficiently solves the problems, such as the gauffer on film.In addition, heating roller 15 before counterdie enters plastic uptake station to counterdie into
Row preheating, improves the extension ability of counterdie, effectively reduces drawing force required when plastic uptake, keep its deformation more uniform.
Further, upper film unreeling structure 2 includes that the upper inversion membrane motor 21 of tension is provided for film, and the upper film unreels
Mechanism 2 includes the upper of upper film deflector roll 21, the first nip rolls of upper film 23 for flattening central film portion gauffer and flattening film both ends gauffer
The second nip rolls of film 24, upper first nip rolls of film 23 is set in the middle part of film, including a roller 131, on the roller 131
It is provided with sliding slot 132, further includes two groups of slide plate groups 133, two groups of slide plate groups 133 are sliding with the sliding slot 132 on roller 131 respectively
Dynamic connection, 133 outboard end of slide plate group are connected with the runner 134 being inclined outwardly, are fixedly connected in the middle part of the roller 131
Stator group 135, upper first nip rolls of film 23 are identical with first nip rolls of counterdie, 13 operating principles.
Second nip rolls of upper film 24 is arranged two, is respectively arranged at both ends, upper the second nip rolls of film 24 and upper film
First nip rolls, 23 structure is identical.Upper the first nip rolls of film 23 is first set to flattening in the middle part of counterdie, then upper film the is set
Two nip rolls 24 flatten the both ends of counterdie.Upper the first nip rolls of film 23 and the second nip rolls of upper film 24 pass through slide plate group
Move back and forth the gauffer efficiently solved the problems, such as on film.
Refering to Fig. 5 and Fig. 6, the filling sealing mechanism 3 includes mold cavity forming mechanism 31, and the mold cavity forming mechanism 31 is wrapped
A cylinder 311 being connected in the rack is included, 311 outer surface of cylinder is along the several groups cavity provided circumferentially about of cylinder 311
312,312 bottom of cavity is additionally provided with aspirating hole 313, and each aspirating hole 313 is connected to vacuum confluence room 314, described
Vacuum confluence 314 bottom of room is provided with vacuum pumping opening 315, and vacuum pumping opening 315 connects a vacuum line, vacuum line connection
Vacuum source.The transverse concave groove 316 being laterally extended, the circle are provided between each group of cavity 312 on 311 outer surface of cylinder
Cylinder is additionally provided with several longitudinal grooves 317 longitudinally extended on 311 outer surfaces.
Filling sealing mechanism 3 further includes sandwiched film mechanism 32, and the sandwiched film mechanism 32 is symmetrically disposed on the mold cavity forming machine
31 both ends of structure, the sandwiched film mechanism 32 are rotated synchronously with the mold cavity forming mechanism 31, and the sandwiched film mechanism 32 includes reason film
Knife 321, it is described to manage the two sidewalls for being additionally provided with below hymenotome 321 and film two sides being all equably pressed in mold cavity forming mechanism
The film folder 322 of upper clamping.
Counterdie enters mold cavity forming mechanism 31 after the transmission of counterdie unreeling structure 1, and reason hymenotome 321 makes counterdie both ends enter circle
The gap at 311 both ends of cylinder, film folder 322 clamp counterdie both ends, and counterdie is layed in 311 outer surface of cylinder, and starting vacuum source makes vacuum
Confluence room 314 is in vacuum state, and air is extracted out of cavity 312, is flowed to vacuum confluence room 314 by aspirating hole 313
It is pumped by by vacuum pumping opening 315 into vacuum line, is adhered to counterdie tightly on cavity 312 by atmospheric pressure effect,
The mold cavity forming process for completing plastic uptake, is prepared to enter into filling station.Mold cavity forming mechanism 31 of the invention is arranged to drum type brake, phase
Cylinder is passed through for heat sealing mechanism, the filling mechanism of the water soluble film packing machine of the prior art and controls its movement, drum type brake it is excellent
Gesture is continuously to carry out plastic uptake, filling, sealing, cutting to film, substantially reduces production time-consuming and improve production
Efficiency.
Further, the filling sealing mechanism 3 includes filling mechanism 33, and the filling mechanism 33 is set to the type chamber
31 top of shaping mechanism, filling mechanism 33 include stock chest, metering device and charging nozzle, and the stock chest is connected to several metering dresses
It sets, the metering device is connected to charging nozzle, and the cavity 312 on the charging nozzle and the cylinder outer surface corresponds, storing
Carrier in slot is filled on the counterdie for being tightly adhered to cavity 312 after metering device measures by charging nozzle, is completed filling
Process.
Further, the filling sealing mechanism 3 includes sealing mechanism 34, and the sealing mechanism 34 includes the upper film of a pressing
With the sealing roller 341 of counterdie, sealing roller 341 is heatable rubber rollers, and heating temperature is set as 70 DEG C to 85 DEG C.The sealing
Roller 341 and the rack are connected to 31 top of mold cavity forming mechanism, and the rotation of sealing roller 341 presses upper film and counterdie, pressing
Many relatively closed chambers that carrier is housed are formed between upper film and counterdie afterwards.Sealing roller of the invention is relative to existing
The heat-sealing roller of technology, sealing temperatures are low and sealing rear film water solubility is unaffected, avoid because using high-temperature heating pressing side
The problem of sealing effect caused by formula is sealed is poor, and the water solubility of water soluble film is a greater impact after sealing.
Further, the cutting mechanism 4 includes transverse slitting mechanism 41 and longitudinal cutting structure 42, the transverse slitting
Mechanism 41 includes transverse slitting cutter, laterally operation pair while the transverse slitting cutter and the cylinder 311 rotate synchronously
Film is cut, and the longitudinal cutting structure 42 includes longitudinal cutting tool, and the longitudinal direction cutting tool and the rack connect
It connects, the longitudinal direction cutting tool is stationary, and since cylinder 311 rotates, longitudinal cutting tool can longitudinally divide film
It cuts.
Preferably, it in order not to damage transverse slitting cutter and longitudinal cutting tool, is provided on 311 outer surface of cylinder
Transverse concave groove 316 and longitudinal groove 317, the transverse slitting cutter and the transverse concave groove 316 being laterally extended are adapted to, described
Longitudinal cutting tool and the longitudinal groove 317 longitudinally extended are adapted to.Film is first cut by longitudinal cutting tool, then by transverse direction
Cutting tool cutting, film are covered on transverse concave groove 316 and longitudinal groove 317 when being cut, transverse slitting cutter and longitudinal direction
Transverse concave groove 316 and longitudinal groove 317 have reserved the position of feed to cutter when cutting tool cuts film, avoid cutter because
It contacts 311 outer surface of cylinder of rotation and is damaged, improve the durability of mold cavity forming mechanism and reduce maintenance replacement cutter
Frequency.
A kind of water-soluble film automatic packaging machine technology of the package, wherein the following steps are included:
Step a: film is divided into upper film and counterdie, is respectively placed in film unreeling structure and counterdie unreeling structure, to filling
Fill sealing mechanism conveying；
Step b: filling sealing mechanism is filling on counterdie by carrier, carries out damping to upper film, and by upper film and counterdie
Water seal pressing, packing bearing object form independent packaging；
Step c: cutting packaged independent packaging, forms individual package；
Step d: the package of well cutting is put into conveyer belt and is transported.
Further, in step a, before counterdie is delivered into filling sealing mechanism, conditioning is carried out to counterdie.
Further, in step a, before upper film is delivered into filling sealing mechanism, conditioning is carried out to upper film.
It preferably, further include that water-soluble film automatic packaging machine is placed in the adjustable confined space of humidity before step a
It is interior.
The present invention provides a kind of water-soluble film automatic packaging machine packaging and technology of the package, passes through the unique damping dress of setting
It sets (including sealing structure for water) and conditioning is carried out to it before water-soluble film sealing, make the upper film of water-soluble film and lower film can
To seal at normal temperature, the water soluble film packing machine for solving the prior art carries out sealing using the pressing mode of high-temperature heating and causes
The problem of sealing effect is poor, and the water solubility of water soluble film will receive larger impact after sealing.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (21)
1. a kind of water-soluble film automatic packaging machine, including a rack, be disposed in the rack counterdie unreeling structure, on
Film unreeling structure, by carrier it is filling into water-soluble film and by water-soluble film seal package carrier formed independent packaging
Filling sealing mechanism and each independent packaging is cut to the cutting mechanism of separation, which is characterized in that further include regulating environmental humidity
Or the humidity control device of film humidity, the humidity control device include that the counterdie for carrying out damping in counterdie unreeling structure to counterdie is arranged in
Damping structure carries out the upper film damping structure of damping with being arranged in upper film in upper film unreeling structure；The filling sealing mechanism packet
Mold cavity forming mechanism and sandwiched film mechanism are included, the sandwiched film mechanism is symmetrically disposed on mold cavity forming mechanism both ends, presss from both sides film machine
Structure is rotated synchronously with the mold cavity forming mechanism, and the sandwiched film mechanism includes reason hymenotome, reason hymenotome lower section be additionally provided with by
Film two sides are all equably pressed in the film folder clamped on the two sidewalls of mold cavity forming mechanism.
2. water-soluble film automatic packaging machine according to claim 1, which is characterized in that the humidity control device includes adjusting
The complete machine damping structure of the working environment humidity of water-soluble film automatic packaging machine, the counterdie unreeling structure, upper film unreeling machine
Structure, filling sealing mechanism and cutting mechanism are arranged at complete machine damping inside configuration.
3. water-soluble film automatic packaging machine according to claim 1, which is characterized in that the humidity control device includes setting
The sealing structure for water of damping is carried out to upper film in the upper film inlet of the sealing station of filling sealing mechanism.
4. water-soluble film automatic packaging machine described in any one according to claim 1 ~ 3, which is characterized in that the damping dress
Set including shell, the shell surrounds film and constitutes humidification space, further include one on water-soluble film film sealing surface add water
The spray steam turbine structure of vapour, the spray steam turbine structure include make steam flow out the uniform steam chest of time-division cloth, the steam chest towards upper film one
End is provided with the uniform through bore for steam outflow.
5. water-soluble film automatic packaging machine according to claim 4, which is characterized in that the steam chest back side be provided with into
Steam ports, the air intake are connected to by pipeline with vapour source.
6. water-soluble film automatic packaging machine according to claim 5, which is characterized in that the vapour source is by steam generation
The atomized steam for the temperature adjustment that the vapor or atomizing generator that device generates generate.
7. water-soluble film automatic packaging machine according to claim 3, which is characterized in that the sealing structure for water include one with
The roller coating layer of water-soluble film contact, further include added on roller coating layer moisture make roller coating layer it is wet plus water-bound.
8. water-soluble film automatic packaging machine according to claim 7, which is characterized in that described plus water-bound includes a core
Pipe, the roller coating layer are sheathed on outside the core pipe, several through-holes are provided in the core pipe, further include liquid storage component, the storage
Liquid members one go out liquid component, and the liquid component out passes through metering device by liquid filling into core pipe, and liquid passes through core pipe
On through-hole be diffused into roller coating layer surface.
9. water-soluble film automatic packaging machine according to claim 1, which is characterized in that the counterdie unreeling structure includes
The counterdie for providing tension for film inverts motor.
10. according to claim 1 or water-soluble film automatic packaging machine described in 9, which is characterized in that the counterdie unreeling structure
Including counterdie deflector roll, the heating roller of heating counterdie, the first nip rolls of counterdie of flattening central film portion gauffer and flattening film both ends
The second nip rolls of counterdie of gauffer, first nip rolls of counterdie are set to central film portion, including a roller, set on the roller
It is equipped with sliding slot, further includes two groups of slide plate groups, two groups of slide plate groups are slidably connected with the sliding slot on roller respectively, the slide plate group
Outboard end is connected with the runner being inclined outwardly, and is fixedly connected with stator group in the middle part of the roller；
The second nip rolls of counterdie is arranged two, is respectively arranged at film both ends, including a roller, is provided with cunning on the roller
Slot further includes two groups of slide plate groups, and two groups of slide plate groups are slidably connected with the sliding slot on roller respectively, the slide plate group outboard end
Portion is connected with the runner being inclined outwardly, and is fixedly connected with stator group in the middle part of the roller.
11. water-soluble film automatic packaging machine according to claim 1, which is characterized in that the upper film unreeling structure packet
It includes and provides the upper inversion membrane motor of tension for film.
12. according to claim 1 or water-soluble film automatic packaging machine described in 11, which is characterized in that the upper film unreeling machine
Structure includes upper film deflector roll, flattens the first nip rolls of upper film of central film portion gauffer and flatten the exhibition of upper film second of film both ends gauffer
Plain-barreled roll, upper first nip rolls of film are set to central film portion, including a roller, are provided with sliding slot on the roller, further include
Two groups of slide plate groups, two groups of slide plate groups are slidably connected with the sliding slot on roller respectively, and the slide plate group outboard end is connected with
The runner being inclined outwardly, the roller middle part are fixedly connected with stator group；
Second nip rolls of upper film is arranged two, is respectively arranged at film both ends, including a roller, is provided on the roller
Sliding slot further includes two groups of slide plate groups, and two groups of slide plate groups are slidably connected with the sliding slot on roller respectively, on the outside of the slide plate group
End is connected with the runner being inclined outwardly, and is fixedly connected with stator group in the middle part of the roller.
13. water-soluble film automatic packaging machine according to claim 1, which is characterized in that mold cavity forming mechanism packet
A cylinder being connected in the rack is included, several groups cavity, the cavity is arranged in the cylinder outer surface along cylindrical barrel
Bottom is additionally provided with aspirating hole, and each aspirating hole is connected to vacuum confluence room, and vacuum confluence room bottom is provided with vacuum
Bleeding point.
14. water-soluble film automatic packaging machine according to claim 13, which is characterized in that every on the cylinder outer surface
The transverse concave groove being laterally extended is provided between one group of cavity, be additionally provided on the cylinder outer surface it is several longitudinally extend it is vertical
To groove.
15. water-soluble film automatic packaging machine according to claim 13, which is characterized in that the filling sealing mechanism packet
Filling mechanism is included, the filling mechanism is set to above the mold cavity forming mechanism, and filling mechanism includes stock chest, metering device
And charging nozzle, the stock chest are connected to several metering devices, the metering device is connected to charging nozzle, the charging nozzle and the circle
Cavity on cylinder outer surface corresponds.
16. water-soluble film automatic packaging machine according to claim 13, which is characterized in that the filling sealing mechanism packet
Sealing mechanism is included, the sealing mechanism includes the sealing roller of film and counterdie in a pressing, and the sealing roller is connected with the rack
Above the mold cavity forming mechanism.
17. water-soluble film automatic packaging machine according to claim 14, which is characterized in that the cutting mechanism includes cross
To cutting mechanism and longitudinal cutting structure, the transverse slitting mechanism includes transverse slitting cutter, the transverse slitting cutter with
The cylinder rotates synchronously, and the longitudinal cutting structure includes longitudinal cutting tool, the longitudinal direction cutting tool and the rack
Connection, the transverse slitting cutter and the transverse concave groove adaptation being laterally extended, the longitudinal direction cutting tool and the longitudinal direction
The longitudinal groove of extension is adapted to.
18. a kind of water-soluble film automatic packaging machine technology of the package, which comprises the following steps:
Step a: being divided into upper film and counterdie for film, be respectively placed in film unreeling structure and counterdie unreeling structure, to filling envelope
Close mechanism conveying；
Step b: filling sealing mechanism is filling on counterdie by carrier, carries out damping to upper film, and by upper film and counterdie water seal
Pressing, packing bearing object form independent packaging；
Step c: cutting packaged independent packaging, forms individual package；
Step d: the package of well cutting is put into conveyer belt and is transported；
The filling sealing mechanism includes mold cavity forming mechanism and sandwiched film mechanism, and the sandwiched film mechanism is symmetrically disposed on the type chamber
Shaping mechanism both ends, sandwiched film mechanism are rotated synchronously with the mold cavity forming mechanism, and the sandwiched film mechanism includes reason hymenotome, described
The film folder clamped on the two sidewalls that film two sides are all equably pressed in mold cavity forming mechanism is additionally provided with below reason hymenotome.
19. water-soluble film automatic packaging machine technology of the package according to claim 18, which is characterized in that the step a
In, before counterdie is delivered into filling sealing mechanism, conditioning is carried out to counterdie.
20. water-soluble film automatic packaging machine technology of the package according to claim 18, which is characterized in that the step a
In, before upper film is delivered into filling sealing mechanism, conditioning is carried out to upper film.
21. water-soluble film automatic packaging machine technology of the package according to claim 18, which is characterized in that the step a
It before, further include being placed in water-soluble film automatic packaging machine in the adjustable confined space of humidity.
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| CN201510938041.XA CN105416638B (en) | 2015-12-15 | 2015-12-15 | A kind of water-soluble film automatic packaging machine and technology of the package |
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| CN201510938041.XA CN105416638B (en) | 2015-12-15 | 2015-12-15 | A kind of water-soluble film automatic packaging machine and technology of the package |
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| CN105416638A CN105416638A (en) | 2016-03-23 |
| CN105416638B true CN105416638B (en) | 2019-10-08 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265052B (en) * | 2016-04-06 | 2018-10-30 | 温州佳诚机械有限公司 | Steam eye patch packing machine |
| CN106043769B (en) * | 2016-07-28 | 2019-05-10 | 广州市大德包装机械有限公司 | Water soluble film device of full automatic packaging |
| CN108528806B (en) * | 2018-04-26 | 2023-08-25 | 佛山道斯水溶包装技术有限公司 | Bead packing machine with vacuum control system and method |
| EP4101774B1 (en) * | 2021-06-11 | 2023-10-18 | Harro Höfliger Verpackungsmaschinen GmbH | Sealing device and method for sealing packagings |
| CN115339677A (en) * | 2022-09-13 | 2022-11-15 | 瑞安市高波机械有限公司 | Card type package production equipment |
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| BR112014032130A2 (en) * | 2012-06-23 | 2017-06-27 | Rideau Machinery Inc | improvements in continuous motion rotary formation of soluble pouches |
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| GB991465A (en) * | 1961-10-16 | 1965-05-05 | Procter & Gamble Ltd | Sealing soluble film packets |
| CN101115619A (en) * | 2004-11-03 | 2008-01-30 | 海德堡印刷机械股份公司 | Device for applying a moisture film to printing groups of rotary presses |
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| CN105416638A (en) | 2016-03-23 |
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Denomination of invention: Water soluble film automatic packing machine and packing process Effective date of registration: 20200304 Granted publication date: 20191008 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd Pledgor: FOSHAN BOWEI ENVIRONMENTAL PROTECTION MATERIAL CO., LTD. Registration number: Y2020980000449 |
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