CN206663947U - Plastic film compounding machine - Google Patents
Plastic film compounding machine Download PDFInfo
- Publication number
- CN206663947U CN206663947U CN201720293987.XU CN201720293987U CN206663947U CN 206663947 U CN206663947 U CN 206663947U CN 201720293987 U CN201720293987 U CN 201720293987U CN 206663947 U CN206663947 U CN 206663947U
- Authority
- CN
- China
- Prior art keywords
- glue
- aluminium foil
- rubber
- frame
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
A kind of plastic film compounding machine, including frame and the rubber-coated mechanism that is arranged in frame, the rubber-coated mechanism include：Impregnation box, is fixedly arranged in frame, is provided with open-topped viscose glue chamber；Glue hole is crossed, is arranged on the bottom wall of impregnation box；Glue pallet, side wall sealing cladding impregnation box；Glue chamber, it is formed at the inside of glue pallet, under the bottom wall of impregnation box；Elastic component, tensioning is arranged between impregnation box and glue pallet to extrude glue chamber rubber fabric, gluing is carried out to aluminium foil so that the glue of viscose glue intracavitary to be brought by viscose glue chamber, it to the structure of rubber-coated mechanism by being changed so that coating to the glue on aluminium foil continuously exports.
Description
Technical field
It the utility model is related to a kind of fresh-keeping packaging processing equipment, more particularly to a kind of plastic film compounding machine.
Background technology
Aluminium foil after it is compound with plastic sheeting, can be made into storing inspissated juice due to preferable shaded effect
Or fresh milk etc. is not easy the fresh-keeping packaging of supping stored.It is compound preceding, it is necessary to smear one on aluminium foil with plastic sheeting
Layer glue, so that it can bond to form entirety with plastics ripple, the equipment that the process is used, as plastic film compounding machine.
, it is necessary to which glue thin and thick is uniformly coated to aluminium foil surface when to aluminium foil surface gluing, also, the process coated
The planarization of aluminium foil should not be influenceed.To realize the purpose, application publication number is to disclose one in CN105642494A patent
Kind of dry compound machine glue spreading apparatus, in its technical scheme, glue is held by glue pallet, with intaglio plate glue spreader by glue pallet
Interior glue, which is brought, presses to aluminium foil on intaglio plate glue spreader at, then by rubber roller to aluminium foil, to smear glue thereon,
Unnecessary glue is scraped off by the scraper set on intaglio plate glue spreader excircle.
With the progress of gluing process, the liquid level of the glue in glue pallet can change, and intaglio plate glue spreader is taken out of
The amount of glue can also change, it is necessary to which scraper scrapes off unnecessary glue when glue is more in initial pallet, to control gluing
Thickness；When glue is less in rear pallet, it is possible to cause part aluminium foil to be difficult to contact glue.
Utility model content
The purpose of this utility model is to provide a kind of plastic film compounding machine, and it passes through is carried out to the structure of rubber-coated mechanism
Change so that coating to the glue on aluminium foil continuously exports.
Above-mentioned purpose of the present utility model technical scheme is that：A kind of plastic film compounding machine,
Including frame and the rubber-coated mechanism being arranged in frame, the rubber-coated mechanism includes：
Impregnation box, is fixedly arranged in frame, is provided with open-topped viscose glue chamber；
Glue hole is crossed, is arranged on the bottom wall of impregnation box；
Glue pallet, side wall sealing cladding impregnation box；
Glue chamber, it is formed at the inside of glue pallet, under the bottom wall of impregnation box；
Elastic component, tensioning are arranged between impregnation box and glue pallet to extrude glue chamber
Rubber fabric, gluing is carried out to aluminium foil so that the glue of viscose glue intracavitary to be brought by viscose glue chamber.
By using above-mentioned technical proposal, glue injects and deposited in glue pallet, the lateral wall and glue of impregnation box
The closely connected slip of madial wall of pallet so that impregnation cassette bottom wall is in formation glue chamber in glue pallet；Elastic component tensioning is set so that its
With the power towards impregnation box lifting glue pallet, this power causes glue pallet slowly to move up, and extrudes the inner space of glue chamber,
And glue chamber crossing only on impregnation cassette bottom wall can be with plastic emitting, therefore, with the lifting of elastic component, the glue quilt of glue intracavitary on glue hole
Extrude, and be gummed at band band to aluminium foil from glue hole is crossed.In said process, because the stretch-draw effect of elastic component is for glue pallet
Lifting effect be continuous, therefore, the extruding force that glue chamber receives is continuous, so that the glue crossed in glue hole can be real
Now continuous output, and be gummed band and more uniformly take aluminium foil surface to.
Preferably, the rubber fabric is set around outside three not conllinear viscose glue rollers, wherein two viscose glue rollers are positioned at same
One level height is so that rubber fabric enters viscose glue chamber.
By using above-mentioned technical proposal, two viscose glue rollers are located at a height, by rubber fabric Zhang Ping in viscose glue chamber, then apply
Adhesive tape enters viscose glue chamber with a plane, and the glue that the rubber fabric for covering glue hole handed over glue hole to extrude is taken away in time so that applies
On adhesive tape there is full glue can be coated with, can prevent glue from drying up in crossing in glue hole again and block glue hole.
Preferably, the rubber-coated mechanism also includes the lower compression roller being arranged in frame, between the lower compression roller and rubber fabric
Formed and hold the gap that aluminium foil passes through.
Aluminium foil is formed between rubber fabric by using above-mentioned technical proposal, lower compression roller and outside the viscose glue roller of upper end to lead to
The gap crossed, aluminium foil in this gap by when, be pressed down roll-in to gluing belt surface, ensure the reliable of aluminium foil and rubber fabric
Contact.
Preferably, the rubber fabric is coated on outside viscose glue roller and forms the transport layer of V belt translation relation therewith, and
The rubberised layer being arranged at outside transport layer.
By using above-mentioned technical proposal, V belt translation relation is formed between rubber fabric and viscose glue roller, then transport layer needs to have
There is certain friction, to prevent transmission process from skidding；And rubberised layer is used to bring glue between lower compression roller and rubber fabric
Gap,
Preferably, the edge of the impregnation box forms connection side to extension in frame, and the elastic component is fixedly held to connection side
Between the top surface of glue pallet.
By using above-mentioned technical proposal, connection side be located at outside glue chamber so that elastic component can with tensioning in impregnation box and
The outside of glue pallet.
Preferably, aluminium foil upcoiler structure is additionally provided with the frame, it includes：
Aluminium foil spool, driven and rotated by external impetus, outwards export aluminium foil；
Nip rolls, positioned at aluminium foil spool along aluminium foil outgoing position；
Aluminium foil idler roller, the external cylindrical surface of nip rolls is pressed in aluminium foil output end and by aluminium foil.
By using above-mentioned technical proposal, after being filtered gluing using rubber fabric, when it is contacted with aluminium foil, unlike existing
It is the same in technology, it is the gluing that rolls of hard rubber roll, but glue is brought to aluminium foil with the rubber fabric of flexibility, now, gluing
With itself, the effect without flattening aluminium foil, therefore, nip rolls is separately provided outside aluminium foil spool, and aluminium foil is carried out before gluing
Flattening.
In summary, the utility model has the advantages that：Glue injects and deposited in glue pallet, impregnation box
Lateral wall and glue pallet the closely connected slip of madial wall so that impregnation cassette bottom wall is in forming glue chamber in glue pallet；Elastic component
Tensioning is set so that it has the power towards impregnation box lifting glue pallet, and this power causes glue pallet slowly to move up, and extrudes
The inner space of glue chamber, and glue chamber crossing only on impregnation cassette bottom wall can be with plastic emitting, therefore, with carrying for elastic component on glue hole
Draw, the glue of glue intracavitary is extruded from glue hole excessively, and is gummed at band band to aluminium foil.In said process, due to of elastic component
It is continuous to draw lifting effect of the effect for glue pallet, and therefore, the extruding force that glue chamber receives is continuous, so that mistake
Glue in glue hole can realize continuous output, and be gummed band and more uniformly take aluminium foil surface to.
Brief description of the drawings
Fig. 1 is the overall structure view of plastic film compounding machine；
Fig. 2 is the topology view for removing the plastic film compounding machine after portion chassis side plate；
Fig. 3 is the Fig. 2 done for the overall structure of display rubber-coated mechanism A portions enlarged drawing；
Fig. 4 is the plastic film compounding machine done for the partial internal structure in display film transfer path and drying unit
Section view；
Fig. 5 is the Fig. 4 done for the cross section structure of display rubber-coated mechanism B portions enlarged drawing；
Fig. 6 is for the structural representation of film loading assemblies 62；
Fig. 7 is the Fig. 6 done for display rotation supporting structure D portions enlarged drawing；
Fig. 8 is the C portions enlarged drawing that Fig. 4 that component is done is adjusted for display tensile force；
Fig. 9 is turned off the structural representation one of component；
Figure 10 is turned off the structural representation two of component；
Figure 11 is the Fig. 9 done for display cutter structure E portions enlarged drawing；
Figure 12 is the F portions enlarged drawing for Figure 10 that the position relationship between display holder and holding frame is done；
Figure 13 is the Fig. 4 done for the tensioning regulating part concrete structure of display film loading assemblies G portions enlarged drawing.
In figure, 1, frame；10th, fixing axle；
2nd, aluminium foil upcoiler structure；20th, aluminium foil spool；21st, nip rolls；22nd, aluminium foil idler roller；
3rd, rubber-coated mechanism；30th, idler roller is exported；31st, lower compression roller；32nd, rubber fabric；320th, transport layer；321st, rubberised layer；
33rd, impregnation box；330th, side is connected；331st, glue hole is crossed；332nd, viscose glue chamber；34th, elastic component；35th, glue pallet；350th, glue chamber；36、
Viscose glue roller；
4th, upper strata fence；
5th, drying mechanism；50th, carrying roller；51st, outer cover；52nd, feeding mouth；53rd, discharging opening；54th, feed roller；
6th, laminating mechanism；60th, aluminium foil discharge roller；61st, press bonding roller；62nd, film loading assemblies；620th, main frame body；621st, lead
To support body；622nd, film feed roller；6220th, bearing；623rd, guide roller is aided in；624th, input is moved；625th, revolving support group
Part；6250th, supporting plate；6251st, floating bearing groove；6252nd, roll adjustment leading screw；6253rd, handle；6254th, lead；626th, tensioning is adjusted
Save part；6260th, spring；6261st, sliding block；6262nd, guide groove；627th, buckling piece；628th, drive-connecting shaft；629th, gas motor；63rd, cut off
Component；630th, rotating turret；631st, holding frame；632nd, clamping plate；633rd, holder；6330th, plate body；6331st, torsion spring；634th, cut off
Knife；6340th, drive block；6341st, point of a knife；64th, tensile force adjustment component；640th, limiting plate；641st, slippage slot；642nd, bullet is compressed
Spring；643rd, travel switch；644th, compact heap；65th, wind-up roll；66th, idler roller is cut off；67th, first idler roller is transmitted；68th, second
Transmit idler roller.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment
A kind of plastic film compounding machine, as shown in fig. 1, including frame 1 and the aluminium foil upcoiler that is arranged in frame 1
Structure 2, rubber-coated mechanism 3, drying mechanism 5, and laminating mechanism 6.The aluminium foil that aluminium foil upcoiler structure 2 exports applies in rubber-coated mechanism 3
Glue, and tentatively dry glue by drying mechanism 5, compound, formation freshness protection package is finally carried out in laminating mechanism 6 with plastic sheeting
The thin-film material of production.
With reference to Fig. 1 and Fig. 4, aluminium foil upcoiler structure 2 includes aluminium foil spool 20, nip rolls 21, and some is transmitted along aluminium foil
Some aluminium foil idler rollers 22 of path profile.Aluminium foil spool 20 be one end be provided with rotational drive motor gas expansion shaft or other
Thin-film material upcoiler structure, the aluminium foil of output first passes around to carry out rolling flattening between aluminium foil idler roller 22 and nip rolls 21, so
Transmit in the direction of backward rubber-coated mechanism 3.On aluminium foil bang path, more aluminium foil idler rollers 22 are set, so that into rubber-coated mechanism 3
Aluminium foil be smooth tensioning state, ensure the uniformity of gluing.
As shown in Figure 2, after aluminium foil bending tensioning repeatedly, into rubber-coated mechanism 3.With reference to Fig. 2 and Fig. 3, rubber-coated mechanism 3 wraps
Three lines viscose glue roller 36 triangular in shape is included, two of three viscose glue rollers 36 are located at same level height, the top of another
A lower compression roller 31 is provided with, certain gap is left between lower compression roller 31 and the viscose glue roller 36.Three 36 outer windings of viscose glue roller
There is a circle rubber fabric 32, it includes the rubberised layer 321 of the transmitting layer 3 20 of internal layer and outer layer, transmitting layer 3 20 and existing V belt translation
Belting is consistent, and belt drive structure is formed between three outer walls of viscose glue roller 36；Rubberised layer 321 is that quality is softer
Sponge or other good water absorptions material, glue is brought to the gap between lower compression roller 31 and viscose glue roller 36, is applied to
The surface of aluminium foil.
With reference to Fig. 3 and Fig. 5, it is provided with below two contour viscose glue rollers 36 and is enough accommodating and contacts rubberised layer 321
Impregnation box 33, axis direction of the impregnation box 33 along viscose glue roller 36 is provided at both ends with two connection sides 330, and impregnation box 33 passes through
Connection side 330 is fixed to frame 1.Impregnation box 33 is that open-topped box like structure is continued with internally being formed to rubberised layer 321
For the viscose glue chamber 332 of glue, be provided with the bottom wall of impregnation box 33 it is some penetrate bottom wall cross glue holes 331, glue is from crossing glue hole 331
Into viscose glue chamber 332, taken away with being passed through the rubberised layer 321 of viscose glue chamber 332.
The connection lower surface of side 330 is provided with some elastic components 34 in extended state, and the lower end of elastic component 34 is mounted with
Glue pallet 35, the madial wall fitting of glue pallet 35 are coated on the lateral wall of impregnation box 33, and at the bottom of glue pallet 35
Glue chamber 350 is formed between the exterior bottom wall of wall, side wall and impregnation box 33, the glue for being applied to aluminium foil surface is deposited in herein, and
Regular replenishment.
Because elastic component 34 is in extended state, it has the trend for shrinking resilience, and the contraction of elastic component 34 can drive glue
Water tray 35 is moved upwards, and glue chamber 350 is squeezed, and glue is flowed into viscose glue chamber 332 from glue hole 331 is crossed, and is finally gummed layer
321 are taken away, and after glue is pulled away, glue chamber 350 is further extruded, and glue are continuously squeezed into viscose glue chamber 332, with to rubber fabric
32 carry out continuously supplying glue.
As shown in Figure 2, aluminium foil is output idler roller 30 and is tensioned again after between lower compression roller 31 and rubber fabric 32,
And enter drying mechanism 5 therewith.Drying mechanism 5 is located at upper strata, in order to ensure the safety of the maintenance process of drying mechanism 5, dryer
The outside of structure 5, which encloses, is provided with upper strata fence 4, and it is formed between the outside of drying mechanism 5 holds the passageway that maintainer passes through.
As shown in Figure 4, drying mechanism 5 includes outer cover 51 and some carrying rollers 50 being distributed along filter cloth transmission direction.Through
The aluminium foil of the gluing of rubber-coated mechanism 3 is crossed, enters drying unit by the feeding mouth 52 set on the bottom plate of upper strata, close to rubber-coated mechanism 3
5, in the lower section of feeding mouth 52, feed roller 54 is provided with, for aiding in first carrying roller 50, makes aluminium foil is oblique to enter drying mechanism
5, prevent the mouth wall of itself and feeding mouth 52 from scratching.The one side of non-gluing is transmitted on carrying roller 50 on aluminium foil, and by outer cover 51
Interior drying unit（The structure of hot blast can be provided, fail to show in figure）Drying, and the discharging opening 53 away from rubber-coated mechanism 3 certainly
Output, into laminating mechanism 6, stickup pressing is carried out with plastic sheeting.
As shown in Figure 4, in addition to the aluminium foil of single spreading, also need to bring plastic sheeting, this programme into laminating mechanism 6
In, the supply of plastic sheeting, completed by film loading assemblies 62.
With reference to Fig. 6 and Fig. 7, film loading assemblies 62 include two main frame bodies 620 and two guiding support bodys 621, body frame
Body 620 be oriented to support body 621 be mutually perpendicular to arrange, both infalls stretch out formed with motion input 624, link thereon
It is provided with gas motor 629.
Rotated between two main frame bodies 620 and be provided with two film feed rollers 622, corresponding, two guiding support bodys
Rotated between 621 and be provided with two auxiliary guide rollers 623, it is each to aid in guide roller 623 to coordinate with a film feed roller 622,
Two groups are formed with the film provisioning component being oriented to, two cluster film provisioning component a preparation and a use, so that continuously outwards output plastics are thin
Film.
Two cluster film provisioning component structures are identical, described by taking one as an example：The end of two main frame bodies 620 respectively rotates
One drive-connecting shaft 628 is set, and by drive-connecting shaft 628, the end of main frame body 620 is articulated with buckling piece 627, buckling piece 627 and body frame
The rotary hole that the opening position fastened therewith on body 620 is stretched out formed with the end for film feed roller 622, in film feed roller
Before 622 start working, locked between buckling piece 627 and main frame body 620 by bolt.
The lateral surface of main frame body 620 is provided with revolving support component 625, to be turned round in this place to film feed roller 622
Support, lifts its rotating accuracy.
With reference to Fig. 7, revolving support component 625 includes supporting plate 6250, and roll adjustment leading screw 6252 is equipped with supporting plate 6250,
For adjusting the spacing between supporting plate 6250 and body frame body sidewall；One is additionally provided with supporting plate 6250 along roll adjustment leading screw 6252
The lead 6254 of axis of rotation direction arrangement, the end of lead 6254 is fixed on main frame body 620, and with supporting plate 6250
Sliding connection.
The end of roll adjustment leading screw 6252 is fixedly installed handle 6253, and driving handle 6253 more can easily drive tune
Rotated away from leading screw 6252.Screw pair is established between roll adjustment leading screw 6252 and supporting plate 6250, roll adjustment leading screw 6252 rotates, branch
Fagging 6250 slides along roll adjustment leading screw 6252, close to or away from main frame body 620.
Edge in supporting plate 6250 close to buckling piece 627 is provided with floating bearing groove 6251, film feed roller 622
End is provided with bearing 6220, and floating bearing groove 6251 is adapted to bearing 6220, when roll adjustment leading screw 6252 drives supporting plate 6250 to lean on
During nearly main frame body 620, bearing 6220 enters in floating bearing groove 6251, is contradicted with the outer ring of bearing 6220, passes through bearing 6220
Internal and external cycle relatively rotate so that the lifting of the rotation precision of film feed roller 622.Herein it should be pointed out that buckling piece 627 and body frame
Rotary hole between body 620, axial supporting role is only played, plays revolving support, be the floating bearing in supporting plate 6250
At groove 6251.
As shown in fig 6 and fig 13, aid in being provided with tensioning regulating part 626 between guide roller 623 and guiding support body 621, its
The guide groove 6262 for being arranged at and being oriented on support body 621 is specifically included, is slid in guide groove 6262 and is connected with sliding block 6261, guide groove
Spring 6260 is fixed with the madial wall for being oriented to support body 621 and the infall of main frame body 620 in 6262, spring 6260 is compressed in
In guide groove 6262 and end is fixed on sliding block 6261.The elongation trend of spring 6260 causes sliding block 6261 to be oriented to dynamic auxiliary
The direction that roller 623 is directed away from being oriented to support body 621 and the infall of main frame body 620 is moved, to aid in the film on main frame body 620 to enter
Expect that roller 622 carries out film tensioning.
, it is necessary to cut off film and the initiating terminal of new film is fixed into upper one when switching between two cluster film provisioning components
The end of film, to complete the linking of two sections of plastic sheetings.With reference to Fig. 4 and Fig. 9, to realize the concordant cut-out of film, in frame 1
On be installed with fixing axle 10, thereon rotate set cutting assembly 63.
With reference to Fig. 9 and Figure 11, cutting assembly 63 includes the rotating turret 630 for being articulated in fixing axle 10, is fixed on rotating turret 630
Gripper frame 631 is provided with, gripper frame 631 is set towards the direction of film loading assemblies 62.Away from rotating turret 630 on gripper frame 631
Side on be bolted a clamping plate 632, leave gap between clamping plate 632 and the side of gripper frame 631, the gap
Interior slip is provided with cutoff tool 634, and cutoff tool 634 includes drive block 6340 and the point of a knife 6341 for cutting off film, driving
Block 6340 is stuck in the gap top between clamping plate 632 and gripper frame 631, and point of a knife 6341 exposes from gap lower end, manual or gas
The translation executive component such as cylinder inputs driving force, and when promoting drive block 6340, point of a knife 6341 is slided with the slip of drive block 6340
Cross film.
With reference to Figure 10 and Figure 12, the lower surface of gripper frame 631 is additionally provided with holder 633, for being slided in point of a knife 6341
When cutting off film, the both sides of film are gripped, stretched film, are easy to the cut-out of point of a knife 6341.
Holder 633 includes plate body 6330 and torsion spring 6331, and plate body 6330 is articulated in the lower end of gripper frame 631, torsion spring
6331 on the axle of pivot joint, to keep the clamping relation of plate body 6330 and the bottom surface of gripper frame 631.Plate body 6330 is along gripper frame
The width of 631 bearing of trends, not interfere the sliding cutoff action of point of a knife 6341 to be defined.
Cutting assembly 63 follows film loading assemblies 62 closely and set, though auxiliary guide roller 623 is carried on film loading assemblies 62,
But the Zhang Jindu of output film stills need to be lifted, first ensure corrugationless when film presses with aluminium foil, it is another then to ensure cut-out
Film is tensioned when component 63 is cut off.With reference to Fig. 4 and Fig. 8, it is provided with frame 1 after cutting assembly 63 on film transfer direction
Tensile force adjusts component 64.
Tensile force adjustment component 64 includes the limiting plate 640 being fixed in frame 1 at level altitude, and edge is vertically fixed on machine
On frame 1, the slippage slot 641 of the lower section of limiting plate 640, set the holddown spring 642 that left and right is in compressive state in slippage slot 641.It is sliding
Move to slide in groove 641 and be provided with compact heap 644, upper surface and the limiting plate of compact heap 644 are fixed in the both ends of holddown spring 642
640 lower surface, crowded compact heap 644 is pushed down on using elastic force caused by its elongation trend.
Cut-out idler roller 66 is installed with compact heap 644, film around cut-out idler roller 66, lifts film from bottom to top
Tension effects.The the first transmission idler roller for being fixed to frame 1 is provided with both sides of the cut-out idler roller 66 along film transfer direction
67 and second transmit idler roller 68, wherein, transmit idler roller 67 at cutting assembly 63 for first.
Drive the motor speed of film output constant, and the diameter of film roll is less and less, can cause film in unit
The length of interior output shortens with the reduction of film coil diameter, and now, cut-out idler roller 66 pushes up against holddown spring 642,
To reduce the difference for bypassing length, compensating unit interval output film length of film here.
The upper surface of compact heap 644 is fixed with travel switch 643, and gradually upper with cut-out idler roller 66 is lifted, travel switch
643 move closer to limiting plate 640 and are finally touched, and now, travel switch 643 can control alarm element, prompt operator
Operate the switching action between the two film provisioning components of progress of cutting assembly 73.
Under original state, holddown spring 642 contradicts cut-out idler roller 66, the plumb height of its axis of rotation is less than first
Transmit the axis of rotation height that idler roller 67 and second transmits idler roller 68；With the film coil diameter on film feed roller 622
Reduction, cut-out idler roller 66 move up, with reduce two transmit idler rollers between film length, adapt to film output
The reduction of linear velocity；Transmitted when cut-out idler roller 66 rises to two at idler roller three point on a straight line, i.e., the revolution of three rollers
When center is conllinear, the first film length transmitted between the transmission idler roller 68 of idler roller 67 and second is most short, now, travel switch
643 touching limiting plates 640.
Laminating mechanism 6 also includes conveying the press bonding roller 61 on common path with aluminium foil positioned at film conveying.Press bonding roller 61
There are two, be oppositely arranged up and down, it is to press working region to hold the gap that film and aluminium foil pass through between the two.Press bonding roller 61 it
The wind-up roll 65 of motor driven is provided with afterwards, for winding the laminated film after pressing.The power of film transfer comes from this
Place, therefore.Foregoing travel switch 643 is touched, and its electric signal sent can also be delivered to the motor of wind-up roll 65
On, so that winding temporarily ceases.
The plastic film compounding machine course of work described in the present embodiment is described below：With reference to Fig. 4, aluminium foil spool 20 is outside
Supply aluminium foil, film loading assemblies 62 outwards supply plastic sheeting；The aluminium foil of output is flattened and entered after nip rolls 21
In rubber-coated mechanism 3；
With reference to Fig. 5, three viscose glue rollers 36, which rotate, drives rubber fabric 32 to transmit, and glue is taken out out of viscose glue chamber 332, and with
The aluminium foil being transferred between lower compression roller 31 and the viscose glue roller 36 of the top at, aluminium foil to front transfer and contact on rubber fabric 32
Glue, complete aluminium foil gluing action；
As shown in figure 4, the aluminium foil that gluing is completed enters in drying mechanism 5, one that glue is scribbled on aluminium foil faces outwardly, and is holding in the palm
The rolling of roller 50 is lifted down through outer cover 51, enters laminating mechanism 6 from discharging opening 53 after glue drying；
Plastic sheeting exports from film loading assemblies 62, enters after cutting off idler roller 66 between a pair of press bonding rollers 61,
It is compound with aluminium foil, and finally wound by wind-up roll 65.
When two film feed rollers 622 on film loading assemblies 62 need switching, cutting assembly is rotated down first
63, and holder 633 is held on film both sides, by drive block 6340, with point of a knife 6341 along clamping plate 632 and holding frame
Gap is slided between 631, and point of a knife 6341 draws film disconnected；
Driving gas motor 629 turns over an angle with film loading assemblies 62 are overall afterwards, makes to be provided with entire volume film
Film feed roller 622 and auxiliary guide roller 623 enters operating mode corresponding to it, and film starting point is fixed to by adhesive tape etc. and cut
Having no progeny will fix into the film end of press bonding roller 61, so that this section of film brings new film into.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of plastic film compounding machine, including frame（1）And it is arranged at frame（1）On rubber-coated mechanism（3）, its feature
It is the rubber-coated mechanism（3）Including：
Impregnation box（33）, it is fixedly arranged on frame（1）On, it is provided with open-topped viscose glue chamber（332）；
Cross glue hole（331）, it is arranged at impregnation box（33）Bottom wall on；
Glue pallet（35）, side wall sealing cladding impregnation box（33）；
Glue chamber（350）, it is formed at glue pallet（35）Inside, impregnation box（33）Bottom wall under；
Elastic component（34）, tensioning is arranged at impregnation box（33）With glue pallet（35）Between to extrude glue chamber（350）
Rubber fabric（32）, by viscose glue chamber（332）With by viscose glue chamber（332）Interior glue is brought carries out gluing to aluminium foil.
2. plastic film compounding machine according to claim 1, it is characterized in that, the rubber fabric（32）Three are set around not to be total to
The viscose glue roller of line（36）Outside, wherein two viscose glue rollers（36）Positioned at same level height so that rubber fabric（32）Into viscose glue
Chamber（332）.
3. plastic film compounding machine according to claim 2, it is characterized in that, the rubber-coated mechanism（3）Also include being arranged at
Frame（1）On lower compression roller（31）, the lower compression roller（31）With rubber fabric（32）Between formed and hold the gap that passes through of aluminium foil.
4. plastic film compounding machine according to claim 1, it is characterized in that, the rubber fabric（32）Including being coated on viscose glue
Roller（36）Transport layer that is outer and forming V belt translation relation therewith（320）, and it is arranged at transport layer（320）Outer rubberised layer
（321）.
5. plastic film compounding machine according to claim 1, it is characterized in that, the impregnation box（33）Edge to frame
（1）Upper extension forms connection side（330）, the elastic component（34）It is fixedly held to connection side（330）With glue pallet（35）Top surface
Between.
6. plastic film compounding machine according to claim 1, it is characterized in that, the frame（1）On be additionally provided with aluminium foil
Roll up mechanism（2）, it includes：
Aluminium foil spool（20）, driven and rotated by external impetus, outwards export aluminium foil；
Nip rolls（21）, positioned at aluminium foil spool（20）Along aluminium foil outgoing position；
Aluminium foil idler roller（22）, nip rolls is pressed in aluminium foil output end and by aluminium foil（21）External cylindrical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293987.XU CN206663947U (en) | 2017-03-23 | 2017-03-23 | Plastic film compounding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293987.XU CN206663947U (en) | 2017-03-23 | 2017-03-23 | Plastic film compounding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663947U true CN206663947U (en) | 2017-11-24 |
Family
ID=60373790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720293987.XU Expired - Fee Related CN206663947U (en) | 2017-03-23 | 2017-03-23 | Plastic film compounding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746895A (en) * | 2019-10-15 | 2020-02-04 | 浙江伟亚塑胶股份有限公司 | LDPE (Low-Density polyethylene) film production process convenient for positioning detection |
| CN113000292A (en) * | 2021-02-23 | 2021-06-22 | 重庆富美包装印务有限公司 | Gluing device for solvent-free compound machine |
-
2017
- 2017-03-23 CN CN201720293987.XU patent/CN206663947U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746895A (en) * | 2019-10-15 | 2020-02-04 | 浙江伟亚塑胶股份有限公司 | LDPE (Low-Density polyethylene) film production process convenient for positioning detection |
| CN110746895B (en) * | 2019-10-15 | 2021-08-06 | 浙江伟亚塑胶股份有限公司 | LDPE (Low-Density polyethylene) film production process convenient for positioning detection |
| CN113000292A (en) * | 2021-02-23 | 2021-06-22 | 重庆富美包装印务有限公司 | Gluing device for solvent-free compound machine |
| CN113000292B (en) * | 2021-02-23 | 2022-07-19 | 重庆富美包装印务有限公司 | Gluing device for solvent-free compound machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102698923A (en) | Wire drawing film coating machine | |
| CN202762593U (en) | Coating machine for drawing film | |
| CN113561503B (en) | Film compounding machine | |
| CN105235171A (en) | Energy-saving lamination machine | |
| CN206663947U (en) | Plastic film compounding machine | |
| CN110642053A (en) | Splicing non-stop equipment | |
| CN205202060U (en) | Energy -conserving film coating machine | |
| CN206663942U (en) | Plastic film compounding machine | |
| KR102156200B1 (en) | apparatus for coating the both side | |
| CN206663943U (en) | Plastic film compounding machine | |
| CN106516826B (en) | Economical single shaftless surface winder of driving | |
| CN112058588A (en) | Combined coating device and method applied to coating machine | |
| CN206703675U (en) | Plastic film compounding machine | |
| CN209666449U (en) | A kind of Bag Making Machine | |
| CN117019509A (en) | Integrated processing system of conveyor belt | |
| US2776698A (en) | Machine for applying paint roller coverings to core tubing | |
| CN116093265A (en) | Carbon coating equipment and using method thereof | |
| CN100482885C (en) | Dry method small experiment machine for chemical leather | |
| CN113829658A (en) | Paper tube reel forming equipment and method thereof | |
| CN113927958A (en) | Paper tube reel forming equipment and paper mounting device | |
| CN210824733U (en) | Leveling machine | |
| CN107984807A (en) | A kind of corrugated paper organisation of working of Corrugating Machine | |
| CN112323537A (en) | Cream coating machine | |
| CN112047162A (en) | Double-sided waterproof paperboard processing device and technology | |
| CN216181157U (en) | Membrane material cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20190323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |