CN106274006A - A kind of Preparation equipment of decorating film - Google Patents
A kind of Preparation equipment of decorating film Download PDFInfo
- Publication number
- CN106274006A CN106274006A CN201610615090.4A CN201610615090A CN106274006A CN 106274006 A CN106274006 A CN 106274006A CN 201610615090 A CN201610615090 A CN 201610615090A CN 106274006 A CN106274006 A CN 106274006A
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- Prior art keywords
- printing
- rotating shaft
- workbench
- cooling
- cylinder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
Landscapes
- Printing Methods (AREA)
- Laminated Bodies (AREA)
Abstract
The invention provides the Preparation equipment of a kind of decorating film, belong to field of mechanical technique.It solve the technical problems such as existing decorating film makes trouble.The Preparation equipment of this decorating film includes frame and the workbench being fixed in frame, and one end of workbench is rotatably connected to the first blowing rotating shaft, and the other end of workbench is rotatably connected to winder rotating shaft；It is positioned in frame above workbench and is provided with extruder at the first blowing rotating shaft, extruded tube it is fixed with on extruder, extruded tube is sequentially provided with silicone rubber pressure roller and cooling steel rider near the side of winder rotating shaft, it is positioned in frame above workbench and is also rotatably connected to printing roller, bonding pressure roller it is provided with well between printing roller and winder rotating shaft, bonding pressure roller is positioned at above workbench, bonding pressure roller be also arranged above the second blowing rotating shaft, it is provided with, between the second blowing rotating shaft and bonding pressure roller, painting plastic structure fire resistant agglomerant being coated on substrate film in frame.The advantage that the present invention has energy disposal molding decorating film.
Description
Technical field
The invention belongs to field of mechanical technique, relate to the Preparation equipment of a kind of decorating film.
Background technology
Decorating film be for be attached on building or vehicle window or desktop to have decoration, heat insulation and defencive function thin
Film.The finished glass that decorative adhesive film is made has high security.After the glass product that this type of color film glass is made, work as product
When being crashed to pieces, glass fragment will not be scattered as glass at ordinary times everywhere, but all of fragment is all bonded on decorative adhesive film,
The safety of user is ensured when so can ensure that glass breaking.
Decorating film generally uses the form of composite membrane: 1, in order to reach the effect of decoration, can arrange printing layer in decorating film,
Printing layer prints pattern to reach the purpose of decoration；2, in order to reach the function of protection, usual decorating film is positioned at two
The outer layer of side is respectively basic unit and face mask layer, and basic unit typically uses polyvinyl chloride film, and face mask layer typically uses poly-inclined difluoro second
Alkene film；3, in order to realize heat insulation effect, can arrange refractory layer between printing layer and basic unit, refractory layer is typically by high temperature resistant anti-
Fire binding agent is formed.
Above-mentioned decorating film currently typically uses separate machined method, and first printing on the thin film of printing layer needs figure
Case, then printing layer is adhesively fixed with face mask layer by translucent adhesive, layer will be printed finally by fire resistant agglomerant
Fix with base adhesive and obtain decorating film.This manufacturing procedure is separate machined, corresponding machine required when the most once producing
Device is more, and printer and compounding machine are be provided separately, produce time-consuming, inefficient, simultaneously need to repeatedly shift print
Brush layer, easily damages printing layer；Need to be fixed by binding agent between printing layer and face mask layer simultaneously, cause decorating film
Thickness is higher.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that the Preparation equipment of a kind of decorating film,
Present invention solves the technical problem that it is can disposal molding decorating film.
The purpose of the present invention can be realized by following technical proposal:
The Preparation equipment of a kind of decorating film, including frame and being fixed in frame and elongated workbench, its feature
Being, one end of described workbench is rotatably connected to wind the first blowing rotating shaft of face mask layer thin film, described workbench another
One end is rotatably connected to wind the winder rotating shaft of decorating film；It is positioned in described frame above workbench near the first blowing rotating shaft
Place is provided with extruder, and described extruder is fixed with extruded tube, and the lower end of described extruded tube is flat, described extruded tube
Lower end has the width of elongated extrusion, the described extrusion length direction towards workbench and extrusion and workbench
Direction is parallel, and described extruded tube is sequentially provided with silicone rubber pressure roller and cools down steel rider near the side of winder rotating shaft, described extruder,
The table top of workbench is moved up and down and positions by silicone rubber pressure roller and cooling steel rider energy locking phase；It is positioned at workbench in described frame
Top is also rotatably connected to printing roller, and described printing roller is positioned at cooling steel rider near the side of winder rotating shaft；Described printing
Being provided with well bonding pressure roller between roller and winder rotating shaft, described bonding pressure roller is positioned at above workbench, described bonding pressure roller upper
Side is additionally provided with the second blowing rotating shaft that can wind substrate film, in described frame between the second blowing rotating shaft and bonding pressure roller
It is provided with painting plastic structure fire resistant agglomerant being coated on substrate film.
Face mask layer winding film is tubular and is enclosed within the first blowing rotating shaft, and the end of face mask layer thin film is wound on winder
Rotating shaft, now face mask layer thin film tiles on the table, the face mask layer thin film meeting when winder rotating shaft and the first blowing axis of rotation
Along movable workbench in winder rotating shaft；When face mask layer thin film moves, on extruder, extruded tube can be by resin extruded for PP shape
Becoming film like printing layer, the printing layer of extrusion can stick on face mask layer thin film, moves owing to face mask layer thin film at the uniform velocity moves this
The speed of the film like printing layer of speed extruded tube extrusion is identical, and therefore printing layer can be laid on face mask layer thin film, then passes through
Silicone rubber pressure roller is pressed on printing layer and makes to print layer and face mask layer Film laminated, and the temperature now printing layer is higher, then leads to
Supercooling steel rider makes to print layer temperature to be reduced, so that printing layer is combined with face mask layer thin film perfection；Printing layer meets
Can enter printing roller after on face mask layer, pattern is printed on printing layer by printing roller；Print figuratum printing layer to continue
Advancing, be now cased with tubular substrate film in the second blowing rotating shaft, the end of substrate film is also wound in winder rotating shaft,
Substrate film can be coated with plastic structure high temperature fireproof bonding agent be coated on substrate film through being coated with plastic structure when mobile, and basic unit is thin
Film is pressed on the printing layer of the group of being printed with by bonding pressure roller again, high temperature fireproof bonding agent being coated with will printing layer and substrate film
Bonding, high temperature fireproof bonding agent simultaneously is coated with and can form fireprotection layer between printing layer and substrate film, is bonded in one the most successively
The face mask layer thin film, printing layer, fireprotection layer and the substrate film that rise are by rolling to winder rotating shaft；Can be disposable by said structure
Producing and have face mask layer thin film, printing layer, fireprotection layer and the decorating film of substrate film, production efficiency is high.
In the Preparation equipment of above-mentioned decorating film, described frame is positioned at workbench both sides and is respectively and fixedly provided with two guide rails,
Described guide rail is vertically arranged, and two described slide on rails connect has sliding stand, described sliding stand to be vertically arranged, described extrusion
Machine, silicone rubber pressure roller and cooling steel rider are arranged on sliding stand, and described frame is also vertically fixed lift cylinder, described liter
The expansion link of sending down the abnormal ascending QI cylinder is fixed with sliding stand.
Sliding stand can be driven to move up and down by lift cylinder, sliding stand moves up and down and can regulate extruder, silicone rubber pressure
Roller relative to the spacing of sliding stand with cooling steel rider, therefore realizes composite print layer according to different-thickness face mask layer thin film, improves
To the adaptability producing different product.
In the Preparation equipment of above-mentioned decorating film, described sliding stand is also rotatably connected to clean roller, described cleaning roller
Side face on have sticking adhesion layer, described cleaning roller is positioned at the top of silicone rubber pressure roller and cleans adhesion layer and the silicon rubber of roller
The side face of glue laminated roller reclines.
May be stained with dust on it when silicone rubber pressure roller rotates, when silicone rubber pressure roller is pressed on printing layer, dust can destroy
Printing layer, can adhere on adhesion layer by the dust on its surface when silicone rubber pressure roller rotates by cleaning roller, it is ensured that silicone rubber
Pressure roller clean, avoids the occurrence of flaw when therefore can guarantee that silicone rubber roller compaction printing layer, it is ensured that the quality of product.
In the Preparation equipment of above-mentioned decorating film, described sliding stand being fixed with cooling dome, described cooling dome is positioned at cold
But the surface of steel rider, described cooling dome has cooling chamber down, and the upside of described cooling steel rider is positioned at cooling chamber, institute
Having cooling duct in stating cooling dome, the two-port of described cooling duct lays respectively at the both sides of cooling dome, on described sliding stand
It is further fixed on chilled water tank, described chilled water tank is connected to inlet pipeline and outlet pipeline, described inlet pipeline and going out
Water lines connects with the two-port of cooling duct respectively, the spacing between described cooling steel rider and the table top of workbench be 2mm～
3mm。
Having the cooling water that temperature is relatively low in chilled water tank, it is interior by cooling dome that cooling water enters cooling dome by inlet pipeline
Overall cooling so that the temperature in cooling chamber reduces, therefore in the cooling steel rider in cooling chamber upside temperature also
Can reduce, the upside cooling down steel rider after temperature reduces can turn to the position relative with printing layer, thus will print the temperature of layer
Degree reduces, and reduces the purpose of printing layer temperature；The cooling water being positioned at cooling dome is back to cool down water by outlet pipeline
Realize the circulation of cooling water in tank, there is in chilled water tank refrigerator so that the water in chilled water tank remains low temperature, water outlet
It is provided with water pump in pipeline, provides cooling water circulation power by water pump；This structure makes to print layer and can quickly cool down, cooling
Its temperature of the surface of steel rider is relatively low, and cooling steel rider can quickly absorb the heat by printing layer below, thus reaches fast quickly cooling
But printing layer, cooling steel rider does not directly contact with printing layer, is avoided that destruction printing layer.
In the Preparation equipment of above-mentioned decorating film, in the cooling chamber of described cooling dome, it is rotatably connected to brush roll, described brush
Roller and cooling steel roll out row, and described brush roll is positioned at the lower port of cooling chamber, and the outer peripheral face of described brush roll is fixed with cotton, institute
State cotton with cooling steel rider side face against.Steam may be condensed, by the cotton on brush roll after the side face cooling of cooling steel rider
Cloth is by the steam erasing on cooling steel rider, it is to avoid steam is dropped on printing layer.
In the Preparation equipment of above-mentioned decorating film, described cooling steel rider has three, and three described cooling steel riders are arranged side by side
Arrange.Three cooling steel riders can make printing layer relatively low by its temperature rear.
In the Preparation equipment of above-mentioned decorating film, described painting plastic structure includes storing container, tensioning cylinder and some brushes, institute
Stating storing container and tensioning cylinder is each attached in frame, described storing container is positioned at the top of tensioning cylinder, the side week of described tensioning cylinder
Having breach on face, described breach has the bottom surface for plane, described bottom surface has some plastic holes, sets in described tensioning cylinder
There are cavity, described plastic hole to connect with cavity, connected by rubber tube between the cavity of described storing container and tensioning cylinder, Ruo Gansuo
State brush and be fixed on indentation, there.
Fire resistant agglomerant is stored in storing container, and binding agent enters in the cavity of tensioning cylinder by rubber tube, by
Binding agent in cavity can be extruded by the pressure of binding agent in storing container, the binding agent in cavity in plastic hole,
The binding agent being extruded can be attached on brush, breach be positioned at tensioning cylinder and substrate film against position, therefore substrate film
Can be nuzzled up in moving process brush, and therefore the binding agent on brush can be brushed on substrate film automatically.
In the Preparation equipment of above-mentioned decorating film, described brush includes the substrate of annular and is fixed on substrate one side
Bristle, described substrate is fixed on the bottom surface of breach, and described substrate is arranged with plastic hole one_to_one corresponding, and described plastic hole is positioned at
In the inner ring of substrate.This structure makes the binding agent from plastic hole extrusion to be adsorbed by bristle completely, it is ensured that have all the time on bristle
There is binding agent, make the amount of binding agent on bristle uniform simultaneously, therefore binding agent can be brushed uniformly on substrate film.
In the Preparation equipment of above-mentioned decorating film, its upper end of bristle of some described brushes is respectively positioned on the side face of tensioning cylinder
It is positioned on same circumference.This structure is avoided that the Zhang Jindu of substrate film is damaged by bristle so that substrate film can be smooth
Be bonded in printing layer on.
In the Preparation equipment of above-mentioned decorating film, the upper port of described storing container is provided with pressing plate, described pressing plate and storage glue
The medial surface of bucket reclines, and described pressing plate has and adds glue hole, described in add releasable connection on glue hole and have plunger, described storing container upper
Being fixed with support on port, threaded on described support have a push rod, the lower end of described push rod and pressing plate against.By pressing plate energy
Binding agent in storing container is applied pressure so that in the cavity of what binding agent was able to continuously be pressed into tensioning cylinder and be extruded
Plastic hole, push rod can it rotates by step motor control, it is achieved automatically press-in binding agent and can be accurately controlled binding agent from
The amount of plastic hole extrusion, it is achieved binding agent is brushed uniformly on substrate film；Binding agent, behaviour can be added by doubling hole simultaneously
Facilitate.
In the Preparation equipment of above-mentioned decorating film, described printing roller includes printing rotating cylinder and printing sleeve, described print
The two ends of brush rotating cylinder are respectively provided with rotating shaft, and one end of described printing rotating cylinder has annular gear edge, if being fixed with on described annular gear edge
Dry location bar, described location bar is circumferentially evenly arranged along annular gear, and described location bar is parallel with printing rotating cylinder, described printing
Have on the end face of one end of sleeve some with location bar position hole one to one, printing sleeve be enclosed within printing rotating cylinder on time institute
State printing sleeve one end end face with annular gear along against and location bar insert location hole in, described printing sleeve and printing turn
Being provided with between Tong can be by the location structure of two axial location.
Printing sleeve can have multiple, and the pattern on each printing sleeve is different, only needs when needs printing different pattern
Replacing printing sleeve, owing to printing the position of rotating cylinder, after therefore having changed printing sleeve, printing sleeve is fixed every time, can be straight
Tapping into row printing, being arranged over of printing sleeve can be by dyestuff brush feeding structure on printing sleeve, and printing layer is by print
Can rotate against, printing sleeve with printing sleeve during brush sleeve and print the images to print on layer；Printing sleeve is by location bar
It is circumferentially located on printing rotating cylinder with coordinating of hole, location, then is axially positioned on printing rotating cylinder by location structure, fixing-stable,
Therefore can accurately be by pattern printing to printing layer.
In the Preparation equipment of above-mentioned decorating film, described location structure includes spring, stay cord and place kick, described printing
Having locating slot on the inwall of sleeve, the outer peripheral face of described printing rotating cylinder has the skewed slot being obliquely installed, described skewed slot is with fixed
Position groove alignment, described spring is arranged in skewed slot, one end of described spring and the groove bottom of skewed slot against, described place kick and bullet
The other end of spring makes place kick have all the time towards locating slot mobile trend and place kick and locating slot against, described spring
Cell wall against time place kick part be positioned at skewed slot, one end of described stay cord is fixed with place kick, and the other end of stay cord passes print
Brush rotating cylinder.
Place kick is stuck between locating slot and skewed slot by the effect of spring, and therefore printing sleeve and printing rotating cylinder are axially
On be positioned, when being taken out from printing rotating cylinder by printing sleeve by pulling stay cord, stay cord makes place kick compression spring overall
In retraction skewed slot, now printing sleeve can be taken down from printing rotating cylinder, only need to decontrol stay cord when reorientating, and place kick is at bullet
Printing sleeve and printing rotating cylinder axially can be positioned between locating slot and skewed slot from neocaine under the effect of spring, simple in construction and behaviour
Facilitate.
In the Preparation equipment of above-mentioned decorating film, the inwardly protruding formation in the port position limiting convex ring of described printing sleeve,
Rotating shaft on described printing rotating cylinder one end through position limiting convex ring and with the inwall of position limiting convex ring against.
Printing sleeve can be quickly positioned on printing rotating cylinder by this structure when installing printing sleeve, improves installation effectiveness.
In the Preparation equipment of above-mentioned decorating film, described stamp rotating cylinder axially has by hole along it, described in pass through
The inner in hole is connected with above-mentioned skewed slot by intercommunicating pore, and described stay cord sequentially passes through intercommunicating pore and passes stamp rotating cylinder by hole.
In the Preparation equipment of above-mentioned decorating film, the underface that described workbench is positioned at printing rotating cylinder has bar shaped
Hole, described frame is rotatably connected to against roller, the described underface printing rotating cylinder that is positioned at against roller, described against roller
Upside be positioned at bar hole and with printing sleeve against.
By make against cylinder the pattern on printing sleeve can print completely to printing layer on, improve printing quality and
Definition.
In the Preparation equipment of above-mentioned decorating film, described workbench is positioned on the hole wall of bar hole both sides and has in directly
The extension of angle triangle, the one side of described extension flushes with the table top of workbench, and described extension extends to against roller
Cylinder and printing sleeve are against place.This structure makes face mask layer thin film and printing layer have enough supports when by bar hole,
Avoid face mask layer thin film and printing layer deformation.
Compared with prior art, have can decorating film excellent of disposal molding four-layer structure for the Preparation equipment of this decorating film
Point.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Preparation equipment of this decorating film.
Fig. 2 is the sectional structure schematic diagram of this cooling steel rider and cooling dome.
Fig. 3 is the sectional structure schematic diagram being coated with plastic structure.
Fig. 4 is the sectional structure schematic diagram of printing roller.
In figure, 1, frame；11, workbench；12, bar hole；13, extension；14, the first blowing rotating shaft；15, winder turns
Axle；16, the second blowing rotating shaft；17, bonding pressure roller；2, extruder；21, extruded tube；22, silicone rubber pressure roller；23, guide rail；24, sliding
Dynamic platform；25, lift cylinder；26, roller is cleaned；3, cooling steel rider；31, cooling dome；32, cooling chamber；33, cooling duct；34, cooling
Water pot；35, inlet pipeline；36, outlet pipeline；37, brush roll；4, storing container；41, pressing plate；42, glue hole is added；421, plunger；43、
Support；44, push rod；45, rubber tube；46, tensioning cylinder；461, cavity；462, breach；463, plastic hole；47, brush；471, base
Plate；472, bristle；5, printing roller；51, printing rotating cylinder；511, annular gear edge；512, location bar；513, skewed slot；514, pass through
Hole；515, intercommunicating pore；52, printing sleeve；521, locating slot；522, position limiting convex ring；53, spring；54, stay cord；55, place kick；
56, against roller.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figures 1 to 4, the Preparation equipment of decorating film includes frame 1 and is fixed in frame 1 and elongated work
Station 11, one end of workbench 11 is rotatably connected to wind the first blowing rotating shaft 14 of face mask layer thin film, workbench 11 another
One end is rotatably connected to wind the winder rotating shaft 15 of decorating film；It is positioned in frame 1 above workbench 11 and turns near the first blowing
Being provided with extruder 2 at axle 14, extruder 2 is fixed with extruded tube 21, the lower end of extruded tube 21 is flat, extruded tube 21
Lower end has elongated extrusion, the extrusion length direction towards workbench 11 and extrusion and the width of workbench 11
Direction is parallel, and extruded tube 21 is sequentially provided with silicone rubber pressure roller 22 and cools down steel rider 3 near the side of winder rotating shaft 15, extruder 2,
The table top of workbench 11 can be moved up and down and position by locking phase by silicone rubber pressure roller 22 and cooling steel rider 3；It is positioned at work in frame 1
Also being rotatably connected to printing roller 5 above platform 11, printing roller 5 is positioned at cooling steel rider 3 near the side of winder rotating shaft 15；Printing
Being provided with well bonding pressure roller 17 between roller 5 and winder rotating shaft 15, bonding pressure roller 17 is positioned at above workbench 11, bonding pressure roller 17
It is also arranged above winding the second blowing rotating shaft 16 of substrate film, frame 1 is positioned at the second blowing rotating shaft 16 and bonding pressure roller
Painting plastic structure fire resistant agglomerant being coated on substrate film it is provided with between 17.
Being positioned at workbench 11 both sides in frame 1 and be respectively and fixedly provided with two guide rails 23, guide rail 23 is vertically arranged, on two guide rails 23
Slidably connecting sliding stand 24, sliding stand 24 is vertically arranged, and extruder 2, silicone rubber pressure roller 22 and cooling steel rider 3 are arranged at sliding
On dynamic platform 24, frame 1 being also vertically fixed lift cylinder 25, the expansion link of lift cylinder 25 is fixed with sliding stand 24.Slide
Also it is rotatably connected on platform 24 clean roller 26, cleans and on the side face of roller 26, have sticking adhesion layer, clean roller 26 and be positioned at silicon rubber
The top of glue laminated roller 22 and the side face of the adhesion layer of cleaning roller 26 and silicone rubber pressure roller 22 recline.Can be driven by lift cylinder 25
Sliding stand 24 moves up and down, sliding stand 24 move up and down can regulate extruder 2, silicone rubber pressure roller 22 and cooling steel rider 3 relative sliding
The spacing of dynamic platform 24, therefore realizes composite print layer according to different-thickness face mask layer thin film, improves producing different product
Adaptability.May be stained with dust on it when silicone rubber pressure roller 22 rotates, silicone rubber pressure roller 22 is pressed in dust meeting time on printing layer
Destroy printing layer, the dust on its surface can be adhered on adhesion layer when silicone rubber pressure roller 22 rotates by cleaning roller 26, protect
Demonstrate,prove the clean of silicone rubber pressure roller 22, avoid the occurrence of flaw when therefore can guarantee that silicone rubber pressure roller 22 compacting printing layer, it is ensured that product
Quality.
Cooling steel rider 3 has three, and three cooling steel riders 3 are set up in parallel, and sliding stand 24 are fixed with cooling dome 31, cooling
Cover 31 is positioned at the surface of cooling steel rider 3, and cooling dome 31 has cooling chamber 32 down, and the upside of cooling steel rider 3 is positioned at cold
But in chamber 32, having cooling duct 33 in cooling dome 31, the two-port of cooling duct 33 lays respectively at the both sides of cooling dome 31, sliding
It is further fixed on chilled water tank 34 on dynamic platform 24, chilled water tank 34 is connected to inlet pipeline 35 and outlet pipeline 36, water inlet
Pipeline 35 with outlet pipeline 36 respectively two-port with cooling duct 33 connect, between cooling steel rider 3 and the table top of workbench 11
Spacing be 2mm～3mm.Being rotatably connected to brush roll 37 in the cooling chamber 32 of cooling dome 31, brush roll 37 is parallel with cooling steel rider 3,
Brush roll 37 is positioned at the lower port of cooling chamber 32, and the outer peripheral face of brush roll 37 is fixed with cotton, cotton and the side face cooling down steel rider 3
Against.Steam may be condensed, by the cotton on brush roll 37 by the water on cooling steel rider 3 after the side face cooling of cooling steel rider 3
Vapour is wiped, it is to avoid steam is dropped on printing layer.
Having the cooling water that temperature is relatively low in chilled water tank 34, cooling water will in entering cooling dome 31 by inlet pipeline 35
The overall cooling of cooling dome 31, so that the temperature in cooling chamber 32 reduces, therefore in the cooling steel rider 3 in cooling chamber 32
The temperature of upside also can reduce, and the upside cooling down steel rider 3 after temperature reduces can turn to the position relative with printing layer, thus
The temperature of printing layer is reduced, reduces the purpose of printing layer temperature；The cooling water being positioned at cooling dome 31 passes through outlet pipe
Road 36 realizes the circulation of cooling water in being back to chilled water tank 34, have refrigerator so that chilled water tank 34 in chilled water tank 34
Interior water remains low temperature, is provided with water pump, provides cooling water circulation power by water pump in outlet pipeline 36；This structure
Making to print layer can quickly cool down, its temperature of surface of cooling steel rider 3 is relatively low, and cooling steel rider 3 can quickly absorb by below
The heat of printing layer, thus reach quickly to cool down printing layer, cooling steel rider 3 does not directly contact with printing layer, is avoided that destruction print
Brush layer.
It is coated with plastic structure and includes that storing container 4, tensioning cylinder 46 and some brushes 47, storing container 4 and tensioning cylinder 46 are each attached to machine
On frame 1, storing container 4 is positioned at the top of tensioning cylinder 46, and a lateral circle surface of tensioning cylinder 46 has breach 462, breach 462 have for
The bottom surface of plane, bottom surface has some plastic holes 463, is provided with cavity 461 in tensioning cylinder 46, and plastic hole 463 is with cavity 461 even
Logical, connected by rubber tube 45 between the cavity 461 of storing container 4 and tensioning cylinder 46, some brushes 47 are fixed at breach 462.
Brush 47 includes the substrate 471 of annular and the bristle 472 being fixed on substrate 471 one side, and substrate 471 is fixed on
On the bottom surface of breach 462, substrate 471 is arranged with plastic hole 463 one_to_one corresponding, and plastic hole 463 is positioned at the inner ring of substrate 471.
Its upper end of bristle 472 of some brushes 47 is respectively positioned on the side face of tensioning cylinder 46 and is positioned on same circumference.This structure makes from plastic emitting
The binding agent of hole 463 extrusion can be adsorbed by bristle 472 completely, it is ensured that has binding agent on bristle 472 all the time, makes bristle simultaneously
On 472, the amount of binding agent is uniform, therefore can be brushed uniformly on substrate film by binding agent.
The upper port of storing container 4 is provided with pressing plate 41, and pressing plate 41 reclines with the medial surface of storing container 4, pressing plate 41 has and adds
Glue hole 42, adding releasable connection on glue hole 42 has plunger 421, and the upper port of storing container 4 is fixed with support 43, screw thread on support 43
Connect and have a push rod 44, the lower end of push rod 44 and pressing plate 41 against.Binding agent in storing container 4 can be applied pressure by pressing plate 41
Power so that in the cavity 461 of what binding agent was able to continuously be pressed into tensioning cylinder 46 and be extruded plastic hole 463, push rod 44 can
By step motor control, it rotates, it is achieved automatically press-in binding agent and can be accurately controlled binding agent and extrude from plastic hole 463
Amount, it is achieved binding agent is brushed uniformly on substrate film；Binding agent can be added by doubling hole simultaneously, easy to operate.
Fire resistant agglomerant is stored in storing container 4, and binding agent enters the cavity of tensioning cylinder 46 by rubber tube 45
In 461, owing to the binding agent in cavity 461 can be by the pressure of binding agent in storing container 4, the binding agent in cavity 461 can be from
Being extruded in plastic hole 463, the binding agent being extruded can be attached on brush 47, and it is thin with basic unit that breach 462 is positioned at tensioning cylinder 46
Film against position, therefore substrate film can nuzzle up brush 47 in moving process, and therefore the binding agent on brush 47 can be automatically
Brush is on substrate film.
Printing roller 5 includes printing rotating cylinder 51 and printing sleeve 52, and the two ends of printing rotating cylinder 51 are respectively provided with rotating shaft, and printing turns
One end of cylinder 51 has annular gear along 511, and annular gear is fixed with some location bar 512 along 511, and location bar 512 is along annular
Gear is evenly arranged along 511 circumferences, and location bar 512 is parallel, if having on the end face of one end of printing sleeve 52 with printing rotating cylinder 51
Dry and location bar 512 positions hole one to one, and printing sleeve 52 is enclosed within one end of printing sleeve 52 time on printing rotating cylinder 51
End face with annular gear along 511 against and location bar 512 insert location hole in, printing sleeve 52 and printing rotating cylinder 51 between be provided with energy
Location structure by two axial location.
By driven by motor, it rotates printing roller 5, and printing sleeve 52 can have multiple, the figure on each printing sleeve 52
Case is different, only need to change printing sleeve 52 when needs printing different pattern, owing to printing the position of rotating cylinder 51, the most often
After the complete printing sleeve of secondary replacing 52, printing sleeve 52 is fixed, and can directly print, and being arranged over of printing sleeve 52 can will contaminate
Material brush feeding structure on printing sleeve 52, printing layer can be with printing sleeve 52 against, printing when by printing sleeve 52
Sleeve 52 rotates and prints the images to print on layer；Printing sleeve 52 is circumferentially positioned with coordinating of hole, location by location bar 512
Printing rotating cylinder 51 on, then by location structure be axially positioned on print rotating cylinder 51, fixing-stable, therefore can accurately be by pattern
Printing is to printing on layer.
Location structure includes spring 53, stay cord 54 and place kick 55, and the inwall of printing sleeve 52 has locating slot 521,
Having, on the outer peripheral face of printing rotating cylinder 51, the skewed slot 513 being obliquely installed, skewed slot 513 aligns with locating slot 521, and spring 53 is arranged on
In skewed slot 513, the groove bottom of one end of spring 53 and skewed slot 513 is against the other end of, place kick 55 and spring 53 against, spring
53 make place kick 55 have all the time towards locating slot 521 mobile trend and place kick 55 and locating slot 521 cell wall against time
Place kick 55 part is positioned at skewed slot 513, and one end of stay cord 54 is fixed with place kick 55, and the other end of stay cord 54 passes printing and turns
Cylinder 51.The inwardly protruding formation in the port position limiting convex ring 522 of printing sleeve 52, the rotating shaft on printing rotating cylinder 51 one end is through spacing
Bulge loop 522 and with the inwall of position limiting convex ring 522 against.Axially have along it on stamp rotating cylinder by hole 514, by hole 514
The inner intercommunicating pore 515 that passes through connects with above-mentioned skewed slot 513, and stay cord 54 sequentially passes through intercommunicating pore 515 and passes stamp by hole 514
Rotating cylinder.
Place kick 55 is stuck between locating slot 521 and skewed slot 513 by the effect of spring 53, therefore printing sleeve 52 and print
Brush rotating cylinder 51 is positioned in the axial direction, when printing sleeve 52 is taken out from printing rotating cylinder 51 by pulling stay cord 54, and stay cord 54
In making the overall retraction skewed slot 513 of place kick 55 compression spring 53, now printing sleeve 52 can be taken down from printing rotating cylinder 51,
Only need to decontrol stay cord 54 when reorientating, place kick 55 can be from neocaine to locating slot 521 and skewed slot 513 under the effect of spring 53
Between printing sleeve 52 and printing rotating cylinder 51 are axially positioned, simple in construction and easy to operate.
The underface being positioned at printing rotating cylinder 51 on workbench 11 has bar hole 12, and frame 1 is rotatably connected to against roller
Cylinder 56, against roller 56 be positioned at printing rotating cylinder 51 underface, the upside against roller 56 be positioned at bar hole 12 and with printing
Sleeve 52 against.It is positioned at the extension 13 on the hole wall of bar hole 12 both sides with rectangular triangle on workbench 11, extends
The section one side of 13 flushes with the table top of workbench 11, and extension 13 extends to against roller 56 and printing sleeve 52 against place.
First blowing rotating shaft 14, winder rotating shaft the 15, second blowing rotating shaft 16, silicone rubber pressure roller 22 and cooling steel rider 3 are respectively
Being rotated by driven by motor, face mask layer winding film is tubular and is enclosed within the first blowing rotating shaft 14, by the end of face mask layer thin film
End is wound on winder rotating shaft 15, and now face mask layer thin film is laid on workbench 11, in winder rotating shaft 15 and the first blowing rotating shaft
During 14 rotation, face mask layer thin film can move in winder rotating shaft 15 along workbench 11；When face mask layer thin film moves, extruder 2
Resin extruded for PP formation film like can be printed layer by upper extruded tube 21, and the printing layer of extrusion can stick on face mask layer thin film, by
The speed at the uniform velocity moving the film like printing layer that this translational speed extruded tube 21 is extruded in face mask layer thin film is identical, therefore prints layer
Can be laid on face mask layer thin film, then be pressed on by silicone rubber pressure roller 22 that to make to print layer and face mask layer thin film on printing layer multiple
Closing, the temperature now printing layer is higher, then makes to print the reduction of layer temperature by cooling steel rider 3, so that printing layer and face
Film layer film perfection is combined；Printing layer can enter printing roller 5 after meeting on face mask layer, and pattern is printed on by printing roller 5
On printing layer；Print figuratum printing layer to move on, be now cased with tubular substrate film in the second blowing rotating shaft 16,
The end of substrate film is also wound in winder rotating shaft 15, and substrate film can be through being coated with plastic structure when mobile, and being coated with plastic structure will
High temperature fireproof bonding agent is coated on substrate film, and substrate film is pressed on the printing layer of the group of being printed with again by bonding pressure roller 17
On, by high temperature fireproof bonding agent be coated with will printing layer and substrate film bonding, high temperature fireproof bonding agent simultaneously be coated with can printing layer and
Fireprotection layer, the face mask layer thin film bonded together the most successively, printing layer, fireprotection layer and substrate film is formed between substrate film
By in rolling to winder rotating shaft 15；Can disposably be produced by said structure and there is face mask layer thin film, printing layer, fireprotection layer and base
The decorating film of layer film, production efficiency is high.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory
Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (6)
1. a Preparation equipment for decorating film, including frame and being fixed in frame and elongated workbench, its feature exists
In, one end of described workbench is rotatably connected to wind the first blowing rotating shaft of face mask layer thin film, another of described workbench
End is rotatably connected to the winder rotating shaft that can wind decorating film；It is positioned at above workbench at the first blowing rotating shaft in described frame
Being provided with extruder, described extruder is fixed with extruded tube, the lower end of described extruded tube is flat, under described extruded tube
End has the width side of elongated extrusion, the described extrusion length direction towards workbench and extrusion and workbench
To parallel, described extruded tube is sequentially provided with silicone rubber pressure roller and cooling steel rider, described extruder, silicon near the side of winder rotating shaft
The table top of workbench is moved up and down and positions by rubber roller and cooling steel rider energy locking phase；It is positioned on workbench in described frame
Side is also rotatably connected to printing roller, and described printing roller is positioned at cooling steel rider near the side of winder rotating shaft；Described print roller
Being provided with well bonding pressure roller between cylinder and winder rotating shaft, described bonding pressure roller is positioned at above workbench, the top of described bonding pressure roller
It is additionally provided with the second blowing rotating shaft that can wind substrate film, described frame sets between the second blowing rotating shaft and bonding pressure roller
There is painting plastic structure fire resistant agglomerant being coated on substrate film.
The Preparation equipment of decorating film the most according to claim 1, it is characterised in that be positioned at workbench both sides in described frame
Being respectively and fixedly provided with two guide rails, described guide rail is vertically arranged, and two described slide on rails connect sliding stand, and described sliding stand erects
Straight setting, described extruder, silicone rubber pressure roller and cooling steel rider are arranged on sliding stand, and described frame is also vertically fixed
Lift cylinder, the expansion link of described lift cylinder is fixed with sliding stand.
The Preparation equipment of decorating film the most according to claim 2, it is characterised in that be fixed with cooling on described sliding stand
Cover, described cooling dome is positioned at the surface of cooling steel rider, described cooling dome has cooling chamber down, described cooling steel rider
Upside is positioned at cooling chamber, has cooling duct in described cooling dome, and the two-port of described cooling duct lays respectively at cooling dome
Both sides, described sliding stand is further fixed on chilled water tank, described chilled water tank is connected to inlet pipeline and outlet pipe
Road, described inlet pipeline connects with the two-port of cooling duct respectively with outlet pipeline, described cooling steel rider and the platform of workbench
Spacing between face is 2mm～3mm.
The Preparation equipment of decorating film the most according to claim 1, it is characterised in that described painting plastic structure include storing container,
Tensioning cylinder and some brushes, described storing container and tensioning cylinder are each attached in frame, and described storing container is positioned at the top of tensioning cylinder,
Having breach on one lateral circle surface of described tensioning cylinder, described breach has the bottom surface for plane, does if having on described bottom surface
Glue hole, is provided with cavity in described tensioning cylinder, described plastic hole connects with cavity, logical between the cavity of described storing container and tensioning cylinder
Crossing rubber tube connection, some described brushes are fixed on indentation, there.
The Preparation equipment of decorating film the most according to claim 1, it is characterised in that described printing roller includes printing rotating cylinder
And printing sleeve, the two ends of described printing rotating cylinder are respectively provided with rotating shaft, and one end of described printing rotating cylinder has annular gear edge, described ring
Shape gear is fixed with some location bar on edge, and described location bar is circumferentially evenly arranged along annular gear, described location bar and printing
Rotating cylinder is parallel, the end face of one end of described printing sleeve has some with location bar position hole, printing sleeve one to one
Be enclosed within printing rotating cylinder on time described printing sleeve one end end face with annular gear along against and location bar insert location hole in, institute
State between printing sleeve and printing rotating cylinder that be provided with can be by the location structure of two axial location.
The Preparation equipment of decorating film the most according to claim 5, it is characterised in that described location structure includes spring, draws
Rope and place kick, the inwall of described printing sleeve has locating slot, the outer peripheral face of described printing rotating cylinder has and is obliquely installed
Skewed slot, described skewed slot aligns with locating slot, and described spring is arranged in skewed slot, one end of described spring and the groove bottom of skewed slot
Against, described spring, place kick is had against the other end of, described place kick and spring all the time to move towards locating slot
The cell wall of gesture and place kick and locating slot against time place kick part be positioned at skewed slot, one end of described stay cord is solid with place kick
Fixed, the other end of stay cord passes printing rotating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615090.4A CN106274006B (en) | 2016-07-28 | 2016-07-28 | A kind of Preparation equipment of decorating film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615090.4A CN106274006B (en) | 2016-07-28 | 2016-07-28 | A kind of Preparation equipment of decorating film |
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| CN106274006A true CN106274006A (en) | 2017-01-04 |
| CN106274006B CN106274006B (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610615090.4A Active CN106274006B (en) | 2016-07-28 | 2016-07-28 | A kind of Preparation equipment of decorating film |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112743979A (en) * | 2020-12-24 | 2021-05-04 | 重庆瑞霆塑胶有限公司 | Printing film compounding machine |
| CN114572442A (en) * | 2022-05-05 | 2022-06-03 | 四川科斯特自动化设备有限公司 | Material receiving and packaging mechanism of automatic ribbon packaging machine |
| CN115612412A (en) * | 2022-09-06 | 2023-01-17 | 厦门奈克斯新材料有限公司 | High-temperature-resistant composite alloy industrial finger adhesive tape and preparation method thereof |
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| EP0031701A2 (en) * | 1979-12-21 | 1981-07-08 | Toyo Ink Manufacturing Co., Ltd. | A process for producing a laminated member and a laminated member produced thereby |
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| CN112743979B (en) * | 2020-12-24 | 2022-09-30 | 重庆瑞霆塑胶有限公司 | Printing film compounding machine |
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|---|---|
| CN106274006B (en) | 2018-07-10 |
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