CN110560323A - Coating and compounding integrated machine for coiled material packaging film - Google Patents
Coating and compounding integrated machine for coiled material packaging film Download PDFInfo
- Publication number
- CN110560323A CN110560323A CN201910940324.6A CN201910940324A CN110560323A CN 110560323 A CN110560323 A CN 110560323A CN 201910940324 A CN201910940324 A CN 201910940324A CN 110560323 A CN110560323 A CN 110560323A
- Authority
- CN
- China
- Prior art keywords
- coating
- roller
- unit
- packaging film
- roller device
- 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.)
- Granted
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 136
- 239000011248 coating agent Substances 0.000 title claims abstract description 134
- 229920006280 packaging film Polymers 0.000 title claims abstract description 47
- 239000012785 packaging film Substances 0.000 title claims abstract description 47
- 238000013329 compounding Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 title claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 238000007602 hot air drying Methods 0.000 claims abstract description 20
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 238000003851 corona treatment Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000004026 adhesive bonding Methods 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 14
- 238000010030 laminating Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 238000004513 sizing Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/0834—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
- B05D3/0263—After-treatment with IR heaters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
-
- 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
- B32B37/1284—Application of adhesive
-
- 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
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses a coating and compounding integrated machine for a coiled material packaging film, which comprises a first unreeling unit, a corona treatment unit, a dual-purpose coating unit, a drying tunnel tension control unit, an infrared heating unit, a hot air drying system, a drying tunnel deviation correcting unit, a second unreeling unit, a compounding unit and a reeling unit, wherein the dual-purpose coating unit is arranged between the corona treatment unit and the drying tunnel tension control unit, the infrared heating unit is arranged between the drying tunnel tension control unit and the hot air drying system, the dual-purpose coating unit is used for a user to select a coating material feeding route or a compounding material feeding route, a packaging film comes out of the dual-purpose coating unit, enters the infrared heating unit through the drying tunnel tension control unit to be heated, and the infrared heating unit irradiates coating liquid on the packaging film through light waves to quickly decompose a solvent. The invention integrates two functions of coating and compounding into one device, can quickly and conveniently switch functions when in use, greatly reduces the use cost of users and improves the efficiency.
Description
Technical Field
The invention relates to coating and compounding of a packaging film, in particular to a coating and compounding integrated machine for a coiled material packaging film.
Background
The existing coating process and compounding process of some beverage packaging films have independent devices, that is, each device can only complete one function, either coating or compounding. Thus, the investment cost of users is high, the occupied area is large, and the utilization rate of equipment is low; and if the function of the existing coating head needs to be switched, the whole coating head needs to be replaced, so that the workload is large, the time is long, and the use cost of a user is high. Therefore, if two functions of coating and compounding can be integrated on one device, the functions can be switched quickly and conveniently during use, so that the use cost of a user can be greatly reduced, and the working efficiency is improved. In addition, when the existing equipment is used for coating or compounding, only solvent adhesive can be used, the smell of a workshop is large, and the environment is polluted by discharged waste gas. And current stoving case only goes up the structure of blowing, and the packaging film bottom can not directly be heated, can only blow hot-blast in the oven moreover, does not have other heating methods, so drying efficiency is low.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a coating and compounding integrated machine for a coiled material packaging film.
The technical scheme adopted by the invention is as follows: the utility model provides a compound all-in-one of coating for coiled material packaging film, unreels unit, corona treatment unit, drying tunnel tension control unit, hot air drying system, drying tunnel deviation correcting unit, second including unreeling unit, compound unit and rolling unit simultaneously still includes dual-purpose coating unit and infrared heating unit, dual-purpose coating unit is located between corona treatment unit and the drying tunnel tension control unit, infrared heating unit locates between drying tunnel tension control unit and the hot air drying system, dual-purpose coating unit is used for the user to select coating to walk material route or compound material route, and packaging film comes out from dual-purpose coating unit and gets into infrared heating unit through drying tunnel tension control unit and heats, infrared heating unit passes through the coating liquid of light irradiation packaging film and with the quick decomposition solvent.
Furthermore, the dual-purpose coating unit comprises a rack, an adjustable roller device, a coating press roller device, a coating roller device, a transfer roller device, a metering roller device, a scraper device, a dry coating gluing press roller device, a uniform smearing device and a swing roller device.
Further, the scraper device is arranged on the left side of the metering roller device; the coating roller device is arranged above the right side of the metering roller, and an included angle of 45 degrees is formed between the connecting line of the center of the coating roller and the center of the metering roller and the horizontal direction; the transfer roller device is arranged below a central connecting line of the metering roller and the coating roller, the center of the transfer roller is positioned on a perpendicular bisector of the central connecting line of the metering roller and the coating roller, the whole set of transfer roller device can reciprocate along the perpendicular bisector, and meanwhile, the transfer roller can be pressed on the metering roller and the coating roller simultaneously; the coating compression roller device is arranged right above the coating roller device and can move up and down through the cylinder, and the coating compression roller device can be pressed on the coating roller downwards and lifted upwards to be separated from the coating roller; the dry laminating gluing press roller device is arranged above the metering roller, and the dry laminating gluing press roller moves up and down through the long-stroke cylinder, can press on the metering roller when falling, and has a height higher than that of the coating roller after rising; the swing roller device is arranged above the left side of the metering roller and can swing left and right; the uniform smearing device is arranged below the oscillating roller device and can rotate at a high speed; the adjustable roller device is arranged on the right upper side of the coating compression roller.
Furthermore, the adjustable roller device, the coating press roller device, the coating roller device, the transfer roller device, the metering roller device, the scraper device, the dry coating gluing press roller device, the uniform smearing device and the oscillating roller device are all arranged on the frame.
Furthermore, the surface of a metering roller in the metering roller device adopts a reticulate pattern form to meter the glue, the metering roller is made of a steel roller chromium-plated or ceramic roller, circulating water can be introduced into the hollow interior of the metering roller to adjust the temperature of the roller surface, one end of the metering roller is connected with a motor, and the rotating speed is adjustable.
Furthermore, the scraper device adopts a closed scraper, and the glue is circulated between the inner cavity of the scraper device and the outer glue containing barrel in a reciprocating manner.
Furthermore, the coating roller is made of a steel roller with a smooth surface, is hollow inside and can be filled with circulating water to adjust the temperature of the roller surface, one end of the coating roller is connected with a motor, the rotating speed is adjustable, and the outer diameter size of the coating roller is the same as that of the metering roller; the transfer roller is a rubber roller, one end of the transfer roller is connected with the motor, and the rotating speed is adjustable; the coating compression roller is a rubber roller; the dry composite upper sizing compression roller is made of a rubber roller, and the size and the structure of the rubber roller are the same as those of the coating compression roller; two sets of adjustable roller devices are arranged.
Furthermore, the infrared heating box is arranged at the front end of the hot air drying system, an infrared heating pipe is arranged in the infrared heating box, the hot air drying system comprises an upper drying box and a lower drying box, and the to-be-dried base materials respectively penetrate through the interior of the infrared heating box and between the upper drying box and the lower drying box.
Furthermore, the upper oven is provided with a hot air upper inlet, an upper air outlet, an upper air return inlet and an upper air outlet, the upper air outlet is positioned above the upper surface of the substrate, the lower oven is provided with a hot air lower inlet, a lower air outlet, a lower air return inlet and a lower air outlet, and the lower air outlet is positioned below the lower surface of the substrate.
Furthermore, the number of the drying ovens in the hot air drying system is at least two, the drying ovens are sequentially arranged, the section of the upper air outlet of the first drying oven is V-shaped, and the sections of the upper air outlets of the other drying ovens are U-shaped mesh type.
The invention has the following beneficial effects:
(1) The invention integrates two functions of coating and compounding into one device, can quickly and conveniently switch functions when in use, greatly reduces the use cost of users and improves the efficiency.
(2) The coating and compounding integrated machine provided by the invention can use water-based adhesive, has no odor, and discharges zero pollution.
(3) The invention can realize drying more comprehensively in multiple directions; through setting up the infrared heating case and adjusting the infrared wavelength and make its wavelength phase-match that can absorb with the solvent to reach the purpose of quick decomposition solvent, can improve drying efficiency greatly. In addition, the section of an upper air outlet in the oven is V-shaped, so that the air speed can be increased, and the volatilization of the solvent can be accelerated.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a layout diagram of functional modules of the dual-purpose coating unit of the present invention.
Fig. 3 is a schematic diagram of functional areas of the hot air drying system and the infrared heating unit of the invention.
labeled as: 1-packaging film, 110-first unreeling unit, 120-corona treatment unit, 130-dual-purpose coating unit, 140-drying tunnel tension control unit, 150-infrared heating unit, 160-hot air drying system, 170-drying tunnel deviation rectifying unit, 180-second unreeling unit, 190-compounding unit, 210-reeling unit, 3-frame, 100-adjustable roller device, 200-coating press roller device, 300-coating roller device, 400-transfer roller device, 500-metering roller device, 600-scraper device, 700-dry laminating glue press roller device, 800-leveling device, 900-oscillating roller device, 151-infrared heating pipe, 160-upper drying oven, 161-upper return air inlet, 162-hot air upper inlet, 163-upper exhaust outlet, 164-front upper air outlet, 165-rear upper air outlet, 166-cylinder opening mechanism, 260-lower oven, 261-lower air outlet, 262-hot air lower inlet, 263-lower air return inlet, 264-lower air outlet.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
As shown in fig. 1, a coating and laminating all-in-one machine for a roll packaging film includes a first unwinding unit 110, a corona treatment unit 120, a dual-purpose coating unit 130, a drying tunnel tension control unit 140, an infrared heating unit 150, a hot air drying system 160, a drying tunnel deviation rectifying unit 170, a second unwinding unit 180, a laminating unit 190, and a winding unit 210, wherein the infrared heating unit 150 and the hot air drying system 160 may be collectively referred to as an oven.
As shown in fig. 2, the dual-purpose coating unit 130 includes a frame 3, an adjustable roll device 100, a coating press roll device 200, a coating roll device 300, a transfer roll device 400, a metering roll device 500, a doctor device 600, a dry sizing press roll device 700, a smoothing device 800, and a swing roll device 900. The surface of the metering roller in the metering roller device 500 adopts a reticulate pattern form to meter the glue, the metering roller is made of a steel roller chromium-plated or ceramic roller, the interior of the metering roller is hollow, circulating water can be introduced to adjust the temperature of the roller surface, one end of the metering roller is connected with a motor, and the rotating speed is adjustable; the scraper device 600 is arranged on the left side of the metering roller, a closed scraper is adopted, and the glue circulates between the inner cavity of the scraper device and the outer glue containing barrel in a reciprocating manner; after the metering roller contacts the glue, scraping the redundant glue outside the reticulate pattern through an upper blade and a lower blade, and only keeping the glue in the reticulate hole; the coating roller device 300 is arranged above the right side of the metering roller, an included angle of 45 degrees is formed between the connecting line of the center of the coating roller and the center of the metering roller and the horizontal direction, the coating roller is made of a steel roller with a smooth surface, the coating roller is hollow, circulating water can be introduced to adjust the temperature of the roller surface, one end of the coating roller is connected with a motor, the rotating speed is adjustable, and the outer diameter size of the coating roller is the same as the outer diameter size of the metering roller; the transfer roller device 400 is arranged below a central connecting line of the metering roller and the coating roller, the transfer roller is a rubber covered roller, the center of the transfer roller is positioned on a perpendicular bisector of the central connecting line of the metering roller and the coating roller, the whole set of transfer roller device can reciprocate along the perpendicular bisector, and the transfer roller can be pressed on the metering roller and the coating roller simultaneously; one end of the transfer roller is connected with a motor, and the rotating speed is adjustable; the coating press roll device 200 is arranged right above the coating roll device, wherein the coating press roll is a rubber roll and can move up and down through a cylinder, press down on the coating roll and lift up to leave the coating roll; the dry coating and gluing roller device 700 is arranged above the metering roller, and the coating and gluing roller is made of a rubber roller, has the same size and structure as the coating and gluing roller and can be interchanged; the gluing press roller can move up and down through the long-stroke cylinder, can be pressed on the metering roller when falling, and has a height higher than that of the coating roller after rising; the swing roller device 900 is arranged above the metering roller at the left side and can swing left and right; the troweling device 800 is arranged below the oscillating roller device, wherein the troweling roller can rotate at a high speed; the adjustable roller devices are arranged at the upper right of the coating compression roller and are provided with two sets. The adjustable roller device 100, the coating press roller device 200, the coating roller device 300, the transfer roller device 400, the metering roller device 500, the scraper device 600, the dry coating glue press roller device 700, the uniform smearing device 800 and the oscillating roller device 900 are all arranged on the frame 3.
When the packaging film passes through the route B, the swing roller is pushed out to the left side, and the packaging film can be contacted with the uniform roller; when the oscillating roller retracts to the right side, the packaging film is not contacted with the uniform coating roller; when the packaging film penetrates through the material in the route A, the dry-coating upper sizing press roller is removed, and the coating press roller is installed, namely the packaging film directly reaches the oscillating roller from the coating press roller without passing through the dry-coating upper sizing press roller; when the packaging film is threaded in the line 2, the coating press roller is detached, the dry laminating gluing press roller is installed, the packaging film does not contact the coating roller, and the packaging film directly enters the dry laminating gluing press roller after coming off from the adjustable roller.
As shown in fig. 3, the infrared heating unit 150 is characterized in that a heating tube 151 capable of emitting infrared rays is installed in the oven, and the wavelength of the infrared rays can be adjusted within a certain range. The hot air drying system 160 is characterized in that hot air can be blown out from the upper side and the lower side in the oven, and the packaging film passes through the upper hot air and the lower hot air.
An infrared heating box is added at the front part of the hot air drying box, a plurality of infrared heating pipes 151 are arranged in the hot air drying box, so that light waves of the infrared heating pipes directly irradiate the coating liquid on the packaging film 1, and the wavelength of the infrared is adjusted to be matched with the wavelength which can be absorbed by the solvent, so that the aim of quickly decomposing the solvent is fulfilled, and the drying efficiency can be greatly improved.
In addition to the infrared heating box, a lower air outlet 264 is also arranged in the lower oven 260, so that hot air is directly blown to the bottom surface of the packaging film 1; in the upper oven 160, the section of the upper air outlet 164 is in a V shape to increase the wind speed and accelerate the volatilization of the solvent; a hot air upper inlet 162 is arranged in the upper oven 160, and hot air enters the upper oven from the hot air upper inlet 162 and then is blown to the packaging film 1 from an upper air outlet 164; an upper air return opening 161 and an upper air exhaust opening 163 are further arranged in the upper oven 160, and hot air in the upper oven can be exhausted out of the upper oven through the two openings; a hot air lower inlet 262 is arranged in the lower oven 260, and hot air enters the lower oven from the hot air lower inlet 262 and then is blown to the packaging film 1 from a lower air outlet 264; a lower air return port 263 and a lower air outlet 261 are additionally arranged in the lower oven 260, and hot air in the lower oven can be discharged out of the oven from the two ports; an air cylinder opening mechanism 166 is mounted on the upper oven 160 to open the oven for operation; the upper drying oven 160 and the lower drying oven 260 are respectively provided with four upper drying ovens 160 and four lower drying ovens 260, which are sequentially arranged from right to right, the section of the upper air outlet 164 in the first upper drying oven is in a V-shaped slit type, the sections of the upper air outlets 165 in the other three upper drying ovens are in U-shaped mesh type, and other structures in the upper drying oven and the lower drying oven are the same.
In summary, the working principle of the invention is as follows: and the packaging film is discharged from the first unwinding and then enters the dual-purpose coating unit through corona treatment. The dual-purpose coating unit is the first key point of the invention, and a user can select a coating feeding route or a composite feeding route, and can rapidly switch without mutual influence. The packaging film is discharged from the coating unit and enters infrared heating under the control of the tension of the drying tunnel, the infrared heating is the second key point of the invention, 50 percent of moisture can be rapidly heated and vaporized, and the drying oven is exhausted. And then the packaging film enters a hot air drying system, which is the third key point of the invention, and residual moisture is completely vaporized and evaporated by directly blowing hot air to the two sides of the packaging film and is discharged along with an exhaust system. And the packaging film is discharged from the oven and enters the compounding unit through the drying tunnel for rectification. If a lamination process is selected, the packaging film is laminated with another film unwound from the second unwinding, and then wound. If a coating process is selected, the packaging film is directly rolled after passing through the composite unit, the second unwinding does not participate in the work, and the composite unit only plays a role in traction.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the scope of the present invention in any way, and all technical solutions obtained by using equivalent substitution methods fall within the scope of the present invention.
The parts not involved in the present invention are the same as or can be implemented using the prior art.
Claims (10)
1. The utility model provides a compound all-in-one of coating for coiled material packaging film, includes that first unreels unit, corona treatment unit, drying tunnel tension control unit, hot air drying system, drying tunnel deviation rectifying unit, second unreel unit, compound unit and rolling unit, its characterized in that: still include dual-purpose coating unit and infrared heating unit, dual-purpose coating unit is located between corona treatment unit and the drying tunnel tension control unit, infrared heating unit locates between drying tunnel tension control unit and the hot air drying system, dual-purpose coating unit is used for the user to select coating to walk the material route or compound the material route of walking, and the packaging film comes out from dual-purpose coating unit and gets into infrared heating unit through drying tunnel tension control unit and heat, infrared heating unit passes through coating liquid on the light wave irradiation packaging film with the quick decomposition solvent.
2. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 1, wherein: the dual-purpose coating unit comprises a rack, an adjustable roller device, a coating press roller device, a coating roller device, a transfer roller device, a metering roller device, a scraper device, a dry coating gluing press roller device, a uniform smearing device and a swing roller device.
3. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 2, wherein: the scraper device is arranged on the left side of the metering roller device; the coating roller device is arranged above the right side of the metering roller, and an included angle of 45 degrees is formed between the connecting line of the center of the coating roller and the center of the metering roller and the horizontal direction; the transfer roller device is arranged below a central connecting line of the metering roller and the coating roller, the center of the transfer roller is positioned on a perpendicular bisector of the central connecting line of the metering roller and the coating roller, the whole set of transfer roller device can reciprocate along the perpendicular bisector, and meanwhile, the transfer roller can be pressed on the metering roller and the coating roller simultaneously; the coating compression roller device is arranged right above the coating roller device and can move up and down through the cylinder, and the coating compression roller device can be pressed on the coating roller downwards and lifted upwards to be separated from the coating roller; the dry laminating gluing press roller device is arranged above the metering roller, and the dry laminating gluing press roller moves up and down through the long-stroke cylinder, can press on the metering roller when falling, and has a height higher than that of the coating roller after rising; the swing roller device is arranged above the left side of the metering roller and can swing left and right; the uniform smearing device is arranged below the oscillating roller device and can rotate at a high speed; the adjustable roller device is arranged on the right upper side of the coating compression roller.
4. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 2 or 3, wherein: the adjustable roller device, the coating compression roller device, the coating roller device, the transfer roller device, the metering roller device, the scraper device, the dry coating gluing compression roller device, the uniform smearing device and the swing roller device are all arranged on the machine frame.
5. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 2 or 3, wherein: the surface of a metering roller in the metering roller device adopts a reticulate pattern form to meter glue, the metering roller is made of a steel roller chromium-plated or ceramic roller, circulating water can be introduced into the hollow interior of the metering roller device to adjust the temperature of the roller surface, one end of the metering roller is connected with a motor, and the rotating speed is adjustable.
6. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 2 or 3, wherein: the scraper device adopts a closed scraper, and the glue circulates between the inner cavity of the scraper device and the outer glue containing barrel in a reciprocating manner.
7. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 2 or 3, wherein: the coating roll is made of a steel roll with a smooth surface, is hollow inside and can be filled with circulating water to adjust the temperature of the roll surface, one end of the coating roll is connected with a motor, the rotating speed is adjustable, and the outer diameter size of the coating roll is the same as that of the metering roll; the transfer roller is a rubber roller, one end of the transfer roller is connected with the motor, and the rotating speed is adjustable; the coating compression roller is a rubber roller; the dry composite upper sizing compression roller is made of a rubber roller, and the size and the structure of the rubber roller are the same as those of the coating compression roller; two sets of adjustable roller devices are arranged.
8. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 1, wherein: the infrared heating box is arranged at the front end of the hot air drying system, an infrared heating pipe is arranged in the infrared heating box, the hot air drying system comprises an upper drying box and a lower drying box, and the to-be-dried base materials respectively penetrate through the interior of the infrared heating box and between the upper drying box and the lower drying box.
9. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 8, wherein: the upper oven is provided with a hot air upper inlet, an upper air outlet, an upper air return inlet and an upper air outlet, the upper air outlet is positioned above the upper surface of the substrate, the lower oven is provided with a hot air lower inlet, a lower air outlet, a lower air return inlet and a lower air outlet, and the lower air outlet is positioned below the lower surface of the substrate.
10. The coating and compounding all-in-one machine for the coil packaging film as claimed in claim 9, wherein: the number of the drying ovens in the hot air drying system is at least two, the drying ovens are arranged in sequence, the section of the upper air outlet of the first drying oven is V-shaped, and the sections of the upper air outlets of the other drying ovens are U-shaped mesh type.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019107547801 | 2019-08-15 | ||
| CN201910754780 | 2019-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110560323A true CN110560323A (en) | 2019-12-13 |
| CN110560323B CN110560323B (en) | 2024-06-07 |
Family
ID=68783564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910940324.6A Active CN110560323B (en) | 2019-08-15 | 2019-09-30 | Coating and compounding integrated machine for coiled material packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110560323B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774266A (en) * | 2020-07-24 | 2020-10-16 | 深圳市光羿科技有限公司 | Drying device in coating process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293411A (en) * | 2000-04-17 | 2001-10-23 | Inoue Kinzoku Kogyo Co Ltd | Coating device |
| US20030131793A1 (en) * | 2002-01-15 | 2003-07-17 | Fuji Photo Film Co., Ltd. | Production apparatus of multilayer coating film |
| CN102189740A (en) * | 2010-02-02 | 2011-09-21 | 小森公司 | Printing/coating method and apparatus |
| JP2014159011A (en) * | 2013-02-20 | 2014-09-04 | Toppan Printing Co Ltd | Coating method and coating apparatus |
| CN109483999A (en) * | 2019-01-15 | 2019-03-19 | 北京印刷学院 | A kind of modularization package compound machine and its application method |
| CN210935634U (en) * | 2019-08-15 | 2020-07-07 | 苏州富格林机械科技有限公司 | Coating and compounding integrated machine for coiled material packaging film |
-
2019
- 2019-09-30 CN CN201910940324.6A patent/CN110560323B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293411A (en) * | 2000-04-17 | 2001-10-23 | Inoue Kinzoku Kogyo Co Ltd | Coating device |
| US20030131793A1 (en) * | 2002-01-15 | 2003-07-17 | Fuji Photo Film Co., Ltd. | Production apparatus of multilayer coating film |
| CN102189740A (en) * | 2010-02-02 | 2011-09-21 | 小森公司 | Printing/coating method and apparatus |
| JP2014159011A (en) * | 2013-02-20 | 2014-09-04 | Toppan Printing Co Ltd | Coating method and coating apparatus |
| CN109483999A (en) * | 2019-01-15 | 2019-03-19 | 北京印刷学院 | A kind of modularization package compound machine and its application method |
| CN210935634U (en) * | 2019-08-15 | 2020-07-07 | 苏州富格林机械科技有限公司 | Coating and compounding integrated machine for coiled material packaging film |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774266A (en) * | 2020-07-24 | 2020-10-16 | 深圳市光羿科技有限公司 | Drying device in coating process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110560323B (en) | 2024-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5447566A (en) | Paper coating and drying machine | |
| CN204208740U (en) | A kind of lithium battery electrode plate coating machine | |
| JP2010255988A (en) | Drying device | |
| CN106808822B (en) | A kind of accounting glue spreading apparatus | |
| CN108481896A (en) | A kind of instant curing type compounding machine of satellite-type flexible printing machine line EB irradiation | |
| CN210935634U (en) | Coating and compounding integrated machine for coiled material packaging film | |
| CN202071500U (en) | Film printing and compounding integrated machine | |
| CN110560323A (en) | Coating and compounding integrated machine for coiled material packaging film | |
| CN103447198A (en) | Integration machine with roll coating, leveling and drying | |
| CN207736953U (en) | A kind of adhesive sticker production drying equipment | |
| CN109733065A (en) | A kind of cardboard box printing fast-drying device | |
| JP6600079B2 (en) | Substrate coating apparatus and conductive film coating apparatus including the same | |
| CN108544836A (en) | A kind of instant curing type compounding machine of unit type intaglio press line EB irradiation | |
| CN106864004A (en) | A kind of multi-functional automatic press | |
| CN116575251A (en) | Waterproof composite kraft paper production and processing system | |
| CN112157842A (en) | Recycling device capable of cleaning and rolling polyester film | |
| CN207056887U (en) | Automatic coating machine | |
| CN211346216U (en) | Color-coated aluminum coil drying device | |
| CN106799325A (en) | A kind of modified photocatalyst net spray-painting production line | |
| CN113758152B (en) | Drying device and drying method for drying copper foil | |
| CN211233799U (en) | Low-power consumption heating device for paperboard production | |
| CN208197827U (en) | A kind of packing board process equipment of safe operation | |
| CN111871674A (en) | Three-time gluing production device for colored cloth-based adhesive tape | |
| CN207770102U (en) | A kind of hot melt electrostatic hangs the process units of painting filter cloth | |
| CN208914752U (en) | A kind of waterproof roll cooling and drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240429 Address after: No. 15 Jinyuan Road, Xinqiao Town, Jiangyin City, Wuxi City, Jiangsu Province, China Applicant after: Jiangsu Chengbao Machinery Technology Co.,Ltd. Country or region after: China Address before: Building B, 1st Floor, Fenghuang Science and Technology Entrepreneurship Park, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province, China (215614) Applicant before: Suzhou fugreen Machinery Technology Co.,Ltd. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant |