CN110001197A - A kind of film coating method and device - Google Patents
A kind of film coating method and device Download PDFInfo
- Publication number
- CN110001197A CN110001197A CN201910438117.0A CN201910438117A CN110001197A CN 110001197 A CN110001197 A CN 110001197A CN 201910438117 A CN201910438117 A CN 201910438117A CN 110001197 A CN110001197 A CN 110001197A
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- CN
- China
- Prior art keywords
- module
- film
- base stock
- coated
- cutter hub
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- 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.)
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Classifications
-
- 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
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/08—Print finishing devices, e.g. for glossing prints
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to packages printing equipment more particularly to a kind of film coating methods and device.Film coating method is the following steps are included: S10: providing film to be coated；S20: gluing；S30: base stock is provided；S40: fitting；S50: cutting.Laminating adhesive device, including film blowing module, base stock paper supply module, collection module, and it is set to after film blowing module and base stock paper supply module, fitting module before collection module, it further include the cutting module being set between fitting module and collection module, the cutting module includes a hot knife, the blade of the hot knife is set to one and is capable of on the cutter hub of rotary motion, the centre of gyration of cutter hub is vertical with the direction that base stock advances in being bonded module, also sets up heater element and temperature sensor in the cutter hub.The present invention provides a kind of high speed, the ideal film coating method of cutting effect and device.
Description
Technical field
The present invention relates to packages printing equipment more particularly to a kind of film coating methods and device.
Background technique
Laminating adhesive function keeps film (the various films of such as BOPP, PVC, PET) compound with printed matter, keeps printed matter surface bright
Beauty is and at the same time have the advantages that waterproof clean-keeping.Film blowing module, base stock paper supply module, collection module, and be set to
After film blowing module and base stock paper supply module, the fitting module before collection module.Laminating adhesive is a continuous process, multiple
Film is continuous in membrane process and at the uniform velocity advances, and the laminating adhesive product obtained after pressing is a long band, is wound by wrap-up coiled.
But finally needing the finished product obtained is usually individual finished product with certain specification, in actual production, is usually first filled from winding
It sets and unloads coiled laminating adhesive product, and be deposited in warehouse, then take out coiled laminating adhesive product in warehouse again and carry
To cutting machine, individual finished product of required specification is cut by cutting machine；Coiled laminating adhesive can also be first unloaded from wrap-up to produce
Product, then it is directly transported to cutting machine, individual finished product of required specification is cut by cutting machine.It is equipped with mutually independent coating machine and divides
Machine is cut, occupied ground is big；And coiled laminating adhesive product must be unloaded from the delivery device of coating machine by worker, then will be coiled
Laminating adhesive product be transported to cutting machine and load onto cutting machine, large labor intensity, and production efficiency is low, in addition also tends to loss portion
Divide laminating adhesive finished product.To solve the above problems, someone has invented duplicating cutting integrated machine, such as Chinese patent literature CN201693829U
The laminating adhesive cutting integrated machine disclosed on January 5th, 2011, the laminating adhesive cutting integrated machine, including rack, film feeder, upper mucilage binding
It sets, drying tunnel case, paper feeder and pressing device, the pressing device back are successively arranged storage device, feeding device, crosscutting dress
It sets and individual finished product collection device；Feeding device includes at least a pair of of conveying roller.Infeed set-up include lower fixing cutter, upper moving knife with
And upper moving knife lift drive mechanism；Lower fixing cutter is fixedly mounted on the rack；Rack two sides are respectively equipped with leading for about one trend
Rail, upper moving knife both ends are respectively provided with a sliding block, and two sliding blocks are set in two guide rails correspondingly and cooperate with mounted for sliding movement, upper dynamic
Knife is connect with the power output end of upper moving knife lift drive mechanism.Existing lifting driving can be used in upper moving knife lift drive mechanism
Mechanism, such as: upper moving knife lift drive mechanism includes cylinder or hydraulic cylinder, and the cylinder body of cylinder or hydraulic cylinder is fixedly mounted on rack
On, the piston rod of cylinder or hydraulic cylinder is parallel with guide rail, and the piston rod of cylinder or hydraulic cylinder is connect with upper moving knife；It can also lead to
Cross motor and link mechanism driving tool apron lifting, such as upper moving knife lift drive mechanism includes motor, first connecting rod and the
Two connecting rods, first connecting rod one end are fixedly connected with the shaft of motor, and one end of the first connecting rod other end and second connecting rod is hinged,
The other end of second connecting rod and upper moving knife be hinged or upper moving knife lift drive mechanism includes motor, transmission mechanism, first connects
Bar and second connecting rod, the shaft of motor and the power intake connection of transmission mechanism, first connecting rod one end and transmission mechanism
Power output end is fixedly connected, and one end of the first connecting rod other end and second connecting rod is hinged, and the other end of second connecting rod is moved with upper
Knife is hinged.In one embodiment, upper moving knife lift drive mechanism includes hydraulic cylinder, first connecting rod and second connecting rod, and
One connecting rod is L-shaped；The cylinder body of hydraulic cylinder and rack are hinged；The middle part of first connecting rod is installed in rotation on rack by shaft
On, the lower end of first connecting rod and the piston rod of hydraulic cylinder are hinged, and the upper end of first connecting rod and the lower end of second connecting rod are hinged, and second
The upper end of connecting rod and upper moving knife are hinged.When feeding device conveys laminating adhesive product to infeed set-up and individual finished product collection device,
Upper moving knife is in the top of lower fixing cutter, there is a gap passed through for laminating adhesive product between upper moving knife and lower fixing cutter；Work as conveying
When the length of the laminating adhesive product of device conveying is equal to the length of individual laminating adhesive finished product, feeding device pause conveying laminating adhesive is produced
Product, upper moving knife lift drive mechanism drive upper moving knife decline, and upper moving knife and the cooperation progress of lower fixing cutter are crosscutting, obtain individual laminating adhesive
Finished product, individual laminating adhesive finished product are fallen on individual finished product collection device；Then upper moving knife lift drive mechanism drives upper moving knife to rise
To the top of lower fixing cutter, cross-cutting operations next time are waited.
As aforementioned patent technology, in the prior art, although solving the problems, such as compound integrated with cutting, existing skill
Lift cutting device is mostly used in art, the speed of cutting is far from the demand for adapting to high speed compound, on the other hand, due to
Often there is cutting and is not thorough and (can't cut) in limitation in lift cutter principle, and cutting effect is undesirable.
Summary of the invention
There is provided it is an object of the invention to overcome in place of above-mentioned the deficiencies in the prior art a kind of high speed film coating method and
Device.
It is ideal that a kind of cutting effect is provided the present invention also aims to overcome in place of above-mentioned the deficiencies in the prior art
Film coating method and device.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of film coating method, it is characterised in that the following steps are included: S10: film to be coated is provided；S20: gluing；S30: bottom is provided
Paper；S40: fitting；S50: cutting；Wherein, there is no sequence requirement between S10 and S20 step and S30 step；Described in S20 step
Gluing, which refers to, is coated with adhesive layer on film to be coated surface；Cutting refers to described in S50 is cut by hot knife.
Film coating method, it is characterised in that: cutting described in S50 step, the blade of the hot knife are set to one and can return
On the dynamic cutter hub of transhipment, the centre of gyration of cutter hub is vertical with the direction that base stock advances, the temperature of hot knife blade for 150 DEG C extremely
390℃。
Film coating method, it is characterised in that: setting heater element and temperature sensor, the hot knife blade in the cutter hub
Temperature be 175 DEG C or 180 DEG C or 185 DEG C or 190 DEG C or 195 DEG C or 200 DEG C or 205 DEG C or 210 DEG C or 215
DEG C or 220 DEG C or 230 DEG C or 240 DEG C or 260 DEG C or 300 DEG C or 350 DEG C.
Film coating method, it is characterised in that: further include the film to be coated pretreatment being set between S10 step and S20 step
Step, film to be coated pre-treatment step further include steps of S11: film to be coated surface is coated with varnish；S12: at drying
Reason；S13: sided corona treatment；Also, the surface of S11 step film to be coated coating varnish and the surface of S20 step gluing are different
Face.
Film coating method, it is characterised in that: further include the base stock pre-treatment step being set between S30 and S40, base stock is located in advance
Reason step further includes steps of S31: gumming processing；S32: press polish processing.
Film coating method, it is characterised in that: further include the film to be coated pretreatment being set between S10 step and S20 step
Step, film to be coated pre-treatment step further include steps of S11: film to be coated surface is coated with varnish；S12: at drying
Reason；S13: sided corona treatment；Also, the surface of S11 step film to be coated coating varnish and the surface of S20 step gluing are different
Face；It further include the base stock pre-treatment step being set between S30 and S40, base stock pre-treatment step further includes steps of
S31: gumming processing；S32: press polish processing；Cutting described in S50 step, the blade of the hot knife are set to one and can turn round
On the cutter hub of movement, the centre of gyration of cutter hub is vertical with the direction that base stock advances, and the temperature of hot knife blade is 190 DEG C；It is described
Setting heater element and temperature sensor in cutter hub.
The purpose of the present invention can also be achieved through the following technical solutions:
A kind of laminating adhesive device, including film blowing module, base stock paper supply module, collection module, and it is set to film blowing mould
After block and base stock paper supply module, the fitting module before collection module, it is characterised in that: further include be set to fitting module with
Cutting module between collection module, the cutting module include a hot knife, and the blade of the hot knife is set to an energy
On the cutter hub of enough rotary motions, the centre of gyration of cutter hub is vertical with the direction that base stock advances in being bonded module, in the cutter hub
Also set up heater element and temperature sensor.
Laminating adhesive device, it is characterised in that: the film blowing module is also disposed with painting with described be bonded between module
Cloth module, drying module, corona module.
Laminating adhesive device, it is characterised in that: the base stock paper supply module be bonded between module be additionally provided with gumming module and
Press polish module.
Laminating adhesive device, it is characterised in that: the film blowing module is also disposed with painting with described be bonded between module
Cloth module, drying module, corona module；The base stock paper supply module is additionally provided with gumming module and press polish with being bonded between module
Module；Wherein, the film blowing module uses rolling blowing, and the coating module uses print roll coating, the drying module
It is dried using hot-flow flue, for the low paper paper supply module using single paper paper supply is flown up to, the gumming module uses electrostatic gumming, described
Press polish module uses roll-type hot pressing.
Film coating method of the invention is cut and refers to and cut by hot knife, since compound membrane material is to thermo-responsive, improves
Speed is cut, and it is ideal to cut effect；Lift cutter phase especially when using rotary hot knife, with the prior art
Than laminating adhesive speed is higher, and cutting effect is more preferable.Laminating adhesive device of the invention is derived from a total invention structure with preceding method
Think, all has this specified features of hot knife, therefore file an application together.
Detailed description of the invention
Fig. 1 is the flow chart of first embodiment of the invention.
Fig. 2 is the schematic diagram of second embodiment of the invention.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described.
With reference to Fig. 1, first embodiment of the invention is a kind of film coating method, it is characterised in that the following steps are included: S10:
Film to be coated is provided；S20: gluing；S30: base stock is provided；S40: fitting；S50: cutting；Wherein, S10 and S20 step and S30 are walked
There is no sequence requirement between rapid；Gluing described in S20 step, which refers to, is coated with adhesive layer on film to be coated surface；It is cut described in S50
Refer to and is cut by hot knife.It further include the film to be coated pre-treatment step being set between S10 step and S20 step,
Film to be coated pre-treatment step further includes steps of S11: film to be coated surface is coated with varnish；S12: drying and processing；
S13: sided corona treatment；Also, the surface of S11 step film to be coated coating varnish and the surface of S20 step gluing are different face；
It further include the base stock pre-treatment step being set between S30 and S40, base stock pre-treatment step further includes steps of
S31: gumming processing；S32: press polish processing；Cutting described in S50 step, the blade of the hot knife are set to one and can turn round
On the cutter hub of movement, the centre of gyration of cutter hub is vertical with the direction that base stock advances, and the temperature of hot knife blade is 190 DEG C；It is described
Setting heater element and temperature sensor in cutter hub.
With reference to Fig. 2, second embodiment of the invention is a kind of laminating adhesive device, including film blowing module 107, base stock paper supply
Module 101, collection module 106, and be set to after film blowing module 107 and base stock paper supply module 101, collection module
Fitting module 104 before 106 further includes the cutting module 105 being set between fitting module 104 and collection module 106, institute
Stating cutting module 105 includes a hot knife 1051, and the blade of the hot knife 1051 is set to a knife for capableing of rotary motion
On body, the centre of gyration of cutter hub and the base stock direction advanced in being bonded module 104 are vertical that is, crosscutting, in the cutter hub
Heater element and temperature sensor are also set up, heater element is separately connected electric-control system by carbon brush with temperature sensor, should
Understand, can also use hot oil or other heat transfer circle's matter by rotary joint for 1051 heat supply of hot knife, or is remote using microwave etc.
Journey mode is 1051 heat supply of hot knife.The film blowing module 107 is also disposed with painting with described be bonded between module 104
Cloth module 108, drying module 109, corona module 110；The base stock paper supply module 101 is also set up with being bonded between module 104
There are gumming module 102 and press polish module 103；Wherein, the film blowing module 107 uses rolling blowing in the prior art,
The coating module 108 uses print roll coating in the prior art, and the drying module 109 uses hot-flow flue in the prior art
Drying, the low paper paper supply module 101 fly up to individual paper supply using in the prior art, and the gumming module 102 is using existing
Electrostatic gumming in technology, it should be understood that, can also using water or in the prior art as a kind of alternative solution of the present embodiment
Other modes remove chalk dust removing, the press polish module 103 uses roll-type hot pressing in the prior art；Corona module 102 and collection
Module 106 also uses mode in the prior art.
Claims (10)
1. a kind of film coating method, it is characterised in that the following steps are included:
S10: film to be coated is provided；
S20: gluing；
S30: base stock is provided；
S40: fitting；
S50: cutting；
Wherein, there is no sequence requirement between S10 and S20 step and S30 step；Gluing described in S20 step refers to thin again
Film surface is coated with adhesive layer；Cutting refers to described in S50 is cut by hot knife.
2. film coating method according to claim 1, it is characterised in that: cutting described in S50 step, the knife of the hot knife
Sword is set to one and is capable of on the cutter hub of rotary motion, and the centre of gyration of cutter hub is vertical with the direction that base stock advances, hot knife blade
Temperature be 150 DEG C to 390 DEG C.
3. film coating method according to claim 1, it is characterised in that: setting heater element and temperature sensing in the cutter hub
Device, the temperature range of the hot knife blade be 175 DEG C to 350 DEG C.
4. film coating method according to claim 1 or 2, it is characterised in that: further include being set to S10 step and S20 step
Between film to be coated pre-treatment step, film to be coated pre-treatment step further includes steps of
S11: film to be coated surface is coated with varnish；
S12: drying and processing；
S13: sided corona treatment；
Also, the surface of S11 step film to be coated coating varnish and the surface of S20 step gluing are different face.
5. film coating method according to claim 1 or 2, it is characterised in that: further include the bottom being set between S30 and S40
Paper pre-treatment step, base stock pre-treatment step further include steps of
S31: gumming processing；
S32: press polish processing.
6. film coating method according to claim 1, it is characterised in that: further include being set between S10 step and S20 step
Film to be coated pre-treatment step, film to be coated pre-treatment step further includes steps of S11: film to be coated surface applies
Cloth varnish；S12: drying and processing；S13: sided corona treatment；Also, S11 step film to be coated is coated with surface and the S20 step of varnish
The surface of gluing is different face；It further include the base stock pre-treatment step being set between S30 and S40, base stock pre-treatment step
Further include steps of S31: gumming processing；S32: press polish processing；Cutting described in S50 step, the knife of the hot knife
Sword is set to one and is capable of on the cutter hub of rotary motion, and the centre of gyration of cutter hub is vertical with the direction that base stock advances, hot knife blade
Temperature be 190 DEG C；Setting heater element and temperature sensor in the cutter hub.
7. a kind of laminating adhesive device, including film blowing module, base stock paper supply module, collection module, and it is set to film blowing
After module and base stock paper supply module, the fitting module before collection module, it is characterised in that: further include being set to fitting module
Cutting module between collection module, the cutting module include a hot knife, and the blade of the hot knife is set to one
It is capable of on the cutter hub of rotary motion, the centre of gyration of cutter hub is vertical with the direction that base stock advances in being bonded module, the cutter hub
Inside also set up heater element and temperature sensor.
8. laminating adhesive device according to claim 7, it is characterised in that: the film blowing module with it is described be bonded module it
Between be also disposed with coating module, drying module, corona module.
9. laminating adhesive device according to claim 7, it is characterised in that: the base stock paper supply module be bonded between module also
It is provided with gumming module and press polish module.
10. laminating adhesive device according to claim 7, it is characterised in that: the film blowing module is bonded module with described
Between be also disposed with coating module, drying module, corona module；The base stock paper supply module is also set with being bonded between module
It is equipped with gumming module and press polish module；Wherein, the film blowing module uses rolling blowing, and the coating module uses roll-type
Coating, the drying module are dried using hot-flow flue, and the low paper paper supply module, which uses, flies up to single paper paper supply, the gumming module
Using electrostatic gumming, the press polish module uses roll-type hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438117.0A CN110001197A (en) | 2019-05-24 | 2019-05-24 | A kind of film coating method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438117.0A CN110001197A (en) | 2019-05-24 | 2019-05-24 | A kind of film coating method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110001197A true CN110001197A (en) | 2019-07-12 |
Family
ID=67177869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910438117.0A Pending CN110001197A (en) | 2019-05-24 | 2019-05-24 | A kind of film coating method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110001197A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801457A (en) * | 2021-01-18 | 2022-07-29 | 杭州华物智能设备有限公司 | High-quality laminating device |
-
2019
- 2019-05-24 CN CN201910438117.0A patent/CN110001197A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801457A (en) * | 2021-01-18 | 2022-07-29 | 杭州华物智能设备有限公司 | High-quality laminating device |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190712 |