CN111452499A - Printing finished product film covering treatment process - Google Patents
Printing finished product film covering treatment process Download PDFInfo
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- CN111452499A CN111452499A CN202010278834.4A CN202010278834A CN111452499A CN 111452499 A CN111452499 A CN 111452499A CN 202010278834 A CN202010278834 A CN 202010278834A CN 111452499 A CN111452499 A CN 111452499A
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- film
- frame
- roller
- support frame
- connecting rod
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- 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
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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
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
- B32B37/003—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion
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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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to a printing finished product film coating treatment process which comprises a bottom plate, a support frame and a film coating device, wherein mounting holes are uniformly formed in the bottom plate, the support frame is arranged in the middle of the upper end of the bottom plate and is of a U-shaped structure, and the film coating device is arranged in the support frame. The invention can solve the problems that when the existing equipment is used for coating glue on the film, relative displacement is easy to exist between the film and a glue coating roller, so that the glue solution coating effect in the film is poor, the coating is not uniform, the subsequent adhesion of the film is not facilitated, and the existing equipment cannot effectively and completely discharge the gas between the film and a printed finished product when the film is attached, so that the printed finished product after film coating is easy to generate bubbles, the surface quality of the printed finished product is influenced, and the like.
Description
Technical Field
The invention relates to the technical field of printing processing, in particular to a film covering treatment process for a printed finished product.
Background
Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, leather, etc. by processes such as plate making, inking, and pressing, and copying the contents of an original in bulk; however, since printed products are easily affected with moisture, deformation, and the like, protective processing is generally performed on printed products by means of a film.
At present, the existing printing finished product generally has the following defects during film covering processing: 1. when the existing equipment is used for gluing the film, relative displacement is easy to exist between the film and a glue spreader, so that the glue solution in the film is poor in coating effect and uneven in coating, and the subsequent adhesion of the film is not facilitated; 2. when the existing equipment is used for attaching and processing a film, the gas between the film and a printed finished product cannot be effectively and completely discharged, so that the printed finished product after film covering is easy to generate bubbles, and the surface quality of the printed finished product is influenced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that when the existing equipment is used for coating glue on the film, relative displacement is easy to exist between the film and a glue coating roller, so that the glue solution coating effect in the film is poor, the coating is not uniform, the subsequent adhesion of the film is not facilitated, and the existing equipment cannot effectively and completely discharge the gas between the film and a printed finished product when the film is attached, so that the printed finished product after film coating is easy to generate bubbles, the surface quality of the printed finished product is influenced, and the like.
(II) technical scheme
In order to achieve the purpose, the technical scheme includes that the printing finished product film coating treatment process adopts the following processing equipment, the processing equipment comprises a bottom plate, a support frame and a film coating device, mounting holes are uniformly formed in the bottom plate, the support frame is mounted in the middle of the upper end of the bottom plate and is of a U-shaped structure, and the film coating device is mounted inside the support frame.
The film laminating device comprises a rotating roller, a feeding roller, a guide roller, an exhaust mechanism and a press roller, wherein the rotating roller is symmetrically arranged on the left side inside the support frame through a bearing, the feeding roller is symmetrically arranged on the right side of the rotating roller, the feeding roller is arranged in the support frame through a bearing, the guide roller is symmetrically arranged on the right side of the feeding roller, the exhaust mechanism is symmetrically arranged in the middle of the support frame, the press roller is symmetrically arranged on the right side inside the support frame, when the film laminating device works specifically, a heated film passes through the feeding roller manually and then sequentially passes through the lower ends of the guide roller, the exhaust mechanism and the press roller, the feeding roller can uniformly coat the outer side of the film with glue, the guide roller can drive the glued film to be preliminarily bonded with the surface of a printing paper roll, the exhaust mechanism can discharge all gas of the film and the printing paper roll support, and, the compression roller can further compact the film and the printing paper roll, and the adhesion effect of the film is guaranteed.
The feeding roller comprises fixed sleeves, a rubber inlet pipe, a rotating roller, a partition plate, a glue coating mechanism and a stirring mechanism, wherein the fixed sleeves are symmetrically arranged in the support frame, the rotating roller is arranged between the fixed sleeves through a bearing, the rubber inlet pipe is arranged on the outer side of the fixed sleeves and is connected with the rotating roller, the rotating roller is of a cylindrical hollow structure, the partition plate is symmetrically arranged in the rotating roller, a liquid storage cavity is arranged in the rotating roller positioned on the outer side of the partition plate, glue solution is filled in the liquid storage cavity, the stirring mechanism is arranged in the fixed sleeves, clamping grooves are uniformly arranged on the outer side of the rotating roller, the glue coating mechanism is arranged in the clamping grooves, when the feeding roller works, when the rotating roller rotates, the glue coating mechanism on the rotating roller can, when the water pump drives the glue solution to enter the liquid storage cavity through the fixing sleeve, the glue solution drives the stirring mechanism to rotate, and the glue solution in the liquid storage box is prevented from being solidified.
The printing finished product film covering treatment process comprises the following steps:
s1, preheating a film: preheating the surface of the film to be processed by a heating fan;
s2, gluing the film: the film in the step S1 is manually connected with the winding roller after passing through the film laminating device, a glue coating mechanism in the feeding roller can uniformly coat glue on the outer side of the film, and a stirring mechanism can prevent the glue in the liquid storage cavity from being solidified;
s3, hot-pressing and attaching: the film in the step S2 is hot-pressed and attached to the printed paper roll by the compression roller, so that the printed paper roll is prevented from being affected with damp, and printed patterns on the printed paper roll are prevented from being damaged;
s4, cooling and solidifying: cooling the film subjected to hot pressing and attaching in the step S3 in a cold air blowing mode, so that the film can be closely attached to a printing paper roll, and meanwhile, the glue solution can be cooled;
s5, cutting: cutting the redundant film on the outer side of the printing paper roll in the step S4 in a cutting mode;
s6, rolling: and (4) rolling and fixing the printing paper roll cut in the step S5 through a rolling roller.
Preferably, rubber coating mechanism include sliding plate, foam-rubber cushion, connecting rod, coupling spring and sealing plug, the draw-in groove in be connected with the sliding plate through sliding fit's mode, evenly be provided with the liquid outlet on the sliding plate, install the foam-rubber cushion on the sliding plate lateral surface, evenly install the connecting rod on the sliding plate medial surface, evenly be provided with the through-hole in the spread groove, be connected with the connecting rod through sliding fit's mode in the through-hole, install coupling spring on the connecting rod, the sealing plug is installed to the connecting rod inboard, concrete during operation, when the film contacts with the feed roll, film extrusion sliding plate, the sliding plate passes through the connecting rod and drives the inward movement of sealing plug, make the glue solution in the stock solution intracavity flow through.
Preferably, rabbling mechanism including advancing liquid frame, turbine disc, axis of rotation and stirring frame, the inside inboard of fixed sleeve install the axis of rotation through the bearing frame, the turbine disc is installed in the axis of rotation outside, the liquid frame is installed into in the inside outside of fixed sleeve, advance the liquid frame for slope hollow structure, the stirring frame is installed to the axis of rotation inboard, concrete during operation, when the glue solution gets into the liquid storage chamber through fixed sleeve inside, the glue solution drives the turbine disc through the feed liquor frame and rotates, the turbine disc and then can drive the stirring frame and mix the glue solution in the liquid storage tank, prevent that the glue solution from taking place to solidify.
Preferably, exhaust mechanism include mount, exhaust frame, connecting rod and expanding spring, the mount install in the middle of the support frame is inside, the mount is the chevron structure, the inside spout that is provided with of mount, spout internally mounted has the exhaust frame, evenly be provided with logical groove on the mount, it is connected with the connecting rod through sliding fit's mode to lead to the inslot, the connecting rod is T style of calligraphy structure, the connecting rod lower extreme is connected with the exhaust frame, be provided with expanding spring on the connecting rod, concrete during operation, the connecting rod drives the exhaust frame through expanding spring and hugs closely with the printing scroll all the time, the exhaust frame can be with the gaseous from interior to exterior discharge of film and printing scroll, avoid remaining the bubble on the printing scroll after the tectorial membrane.
Preferably, rotation roller outside middle part evenly be provided with the spread groove, install the rubber pad in the spread groove, the rubber pad outside evenly is provided with the friction burr, specific during operation, the friction burr on the rubber pad can effectual increase film and the friction between the rotation roller, prevents to take place relative slip between film and the rotation roller, does benefit to the even coating glue solution in the film outside.
Preferably, the through holes are uniformly provided with annular grooves, the annular grooves are uniformly provided with sealing rings, and the sealing rings are connected with the sealing plugs in a sealing manner.
Preferably, the lower end of the exhaust frame is of an arc structure, and an elastic cushion is arranged on the lower end face of the exhaust frame.
(III) advantageous effects
1. According to the printing finished product film coating treatment process provided by the invention, the glue coating mechanism can effectively coat glue on the film, so that the glue coating effect on the film is good, the glue coating is uniform, and the glue coating efficiency of the film is improved.
2. According to the printing finished product film coating treatment process, the roller can be rotated to effectively increase the friction force between the film and the roller, so that the film and the roller are prevented from sliding relatively, the phenomenon of uneven coating of glue solution on the film is avoided, and the subsequent adhesion of the film is facilitated;
3. according to the printed finished product film covering treatment process provided by the invention, the exhaust mechanism can effectively and completely exhaust the gas between the film and the printed finished product, so that the phenomenon that the printed finished product after film covering is easy to generate bubbles is avoided, and the surface quality of the printed finished product after film covering is ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the support frame and the feeding roller;
FIG. 4 is a schematic cross-sectional view of the mixing device of the present invention with a rotating drum, a partition plate, a glue applying mechanism and a stirring mechanism;
FIG. 5 is a schematic structural view of the support frame and the exhaust mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the venting mechanism of the present invention;
fig. 7 is a schematic cross-sectional view of the present invention after lamination of the printed product.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, the printing finished product film coating treatment process adopts the following processing equipment, the processing equipment comprises a bottom plate 1, a support frame 2 and a film coating device 3, the bottom plate 1 is uniformly provided with mounting holes, the support frame 2 is installed in the middle of the upper end of the bottom plate 1, the support frame 2 is of a U-shaped structure, and the film coating device 3 is installed inside the support frame 2.
The film covering device 3 comprises a rotating roller 31, a feeding roller 32, a guide roller 33, an exhaust mechanism 34 and a press roller 35, the rotating roller 31 is symmetrically installed on the left side inside a support frame 2 through a bearing, the feeding roller 32 is symmetrically arranged on the right side of the rotating roller 31, the feeding roller 32 is installed in the support frame 2 through a bearing, the guide roller 33 is symmetrically arranged on the right side of the feeding roller 32, the guide roller 33 is installed in the support frame 2 through a bearing, the exhaust mechanism 34 is symmetrically installed in the middle of the support frame 2, the press roller 35 is symmetrically installed on the right side inside the support frame 2, during specific work, after a heated film passes through the feeding roller 32, the film sequentially passes through the lower ends of the guide roller 33, the exhaust mechanism 34 and the press roller 35, the feeding roller 32 can evenly paint glue liquid outside the film, the guide roller 33 can drive the glued film to be adhered to the surface of a printing paper roll, the exhaust mechanism 34 can discharge, prevent to appear the bubble between film and the printing scroll, compression roller 35 can be further with the compaction between film and the printing scroll, guarantee the adhesion effect of film.
The feeding roller 32 comprises a fixed sleeve 321, a rubber inlet pipe 322, a rotating roller 323, a partition plate 324, a rubber coating mechanism 325 and a stirring mechanism 326, the fixed sleeve 321 is symmetrically installed inside the support frame 2, the rotating roller 323 is installed between the fixed sleeves 321 through a bearing, the rubber inlet pipe 322 is installed outside the fixed sleeves 321, the rubber inlet pipe 322 is connected with the rotating roller 323, the rotating roller 323 is of a cylindrical hollow structure, the partition plate 324 is symmetrically installed inside the rotating roller 323, a liquid storage cavity is arranged in the rotating roller 323 positioned outside the partition plate 324, a rubber solution is filled in the liquid storage cavity, the stirring mechanism 326 is installed inside the fixed sleeve 321, clamping grooves are uniformly arranged outside the rotating roller 323, the rubber coating mechanism 325 is installed inside the clamping grooves, during specific work, when the rotating roller 323 rotates, the rubber coating mechanism 325 on the rotating roller, the glue inlet pipe 322 is communicated with the external glue solution tank through a water pump, when the water pump drives the glue solution to enter the liquid storage cavity through the fixing sleeve 321, the glue solution drives the stirring mechanism 326 to rotate, and the glue solution in the liquid storage cavity is prevented from being solidified.
The middle part of the outer side of the rotating roller 323 is evenly provided with a connecting groove, a rubber pad is installed in the connecting groove, and a friction convex pattern is evenly arranged on the outer side of the rubber pad.
The glue coating mechanism 325 comprises a sliding plate 3251, a sponge cushion 3252, a connecting rod 3253, a connecting spring 3254 and a sealing plug 3255, the clamping groove is internally connected with the sliding plate 3251 in a sliding fit manner, liquid outlets are uniformly arranged on the sliding plate 3251, the sponge cushion 3252 is arranged on the outer side surface of the sliding plate 3251, the connecting rod 3253 is uniformly arranged on the inner side surface of the sliding plate 3251, through holes are uniformly arranged in the connecting grooves, the through holes are connected with the connecting rod 3253 in a sliding fit manner, the connecting spring 3254 is arranged on the connecting rod 3253, the sealing plug 3255 is arranged on the inner side of the connecting rod 3253, annular grooves are uniformly arranged in the through holes, sealing rings are uniformly arranged in the annular grooves, and are hermetically connected with the sealing plug 3255, when in specific work, when a film is contacted with the feed roller 32, the film extrudes the sliding plate 3251, the sliding plate 3251, the sponge pad 3252 can be coated with the glue uniformly on the film.
The exhaust mechanism 34 comprises a fixed frame 341, an exhaust frame 342, a connecting rod 343 and a telescopic spring 344, the fixing frame 341 is arranged in the middle of the inside of the supporting frame 2, the fixing frame 341 is of a herringbone structure, a sliding groove is arranged in the fixing frame 341, an exhaust frame 342 is arranged in the sliding groove, through grooves are uniformly arranged on the fixing frame 341, a connecting rod 343 is connected in the through grooves in a sliding fit manner, the connecting rod 343 is of a T-shaped structure, the lower end of the connecting rod 343 is connected with the exhaust frame 342, a telescopic spring 344 is arranged on the connecting rod 343, the lower end of the exhaust frame 342 is of an arc structure, the lower end surface of the exhaust frame 342 is provided with an elastic pad, when in specific work, the connecting rod 343 drives the exhaust frame 342 through the telescopic spring 344 and is always tightly attached to the printing paper roll, the exhaust frame 342 can discharge the film and the gas of the printing paper roll from inside to outside, and bubbles are prevented from remaining on the printing paper roll after film coating.
The printing finished product film covering treatment process comprises the following steps:
s1, preheating a film: preheating the surface of the film to be processed by a heating fan;
s2, gluing the film: the film in the step S1 is manually connected to the winding roller after passing through the film laminating device 3, the glue spreading mechanism 325 in the feed roller 32 can uniformly spread glue on the outer side of the film, and the stirring mechanism 326 can prevent the glue in the liquid storage cavity from solidifying;
s3, hot-pressing and attaching: the press roller 35 performs hot-pressing and bonding on the film in the step S2 and the printed paper roll, so as to avoid the phenomenon that the printed paper roll is affected with damp and avoid the printed patterns on the printed paper roll from being damaged;
s4, cooling and solidifying: cooling the film subjected to hot pressing and attaching in the step S3 in a cold air blowing mode, so that the film can be closely attached to a printing paper roll, and meanwhile, the glue solution can be cooled;
s5, cutting: cutting the redundant film on the outer side of the printing paper roll in the step S4 in a cutting mode;
s6, rolling: and (4) rolling and fixing the printing paper roll cut in the step S5 through a rolling roller.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a printing finished product tectorial membrane processing technology, this printing finished product tectorial membrane processing technology adopts following processing equipment, and this processing equipment includes bottom plate (1), support frame (2) and tectorial membrane device (3), its characterized in that: the film laminating machine is characterized in that mounting holes are uniformly formed in the bottom plate (1), a support frame (2) is mounted in the middle of the upper end of the bottom plate (1), the support frame (2) is of a U-shaped structure, and a film laminating device (3) is mounted inside the support frame (2); wherein:
the film laminating device (3) comprises a rotating roller (31), a feeding roller (32), a guide roller (33), an exhaust mechanism (34) and a press roller (35), wherein the rotating roller (31) is symmetrically installed on the left side inside the support frame (2) through a bearing, the feeding roller (32) is symmetrically arranged on the right side of the rotating roller (31), the feeding roller (32) is installed in the support frame (2) through a bearing, the guide roller (33) is symmetrically arranged on the right side of the feeding roller (32), the guide roller (33) is installed in the support frame (2) through a bearing, the exhaust mechanism (34) is symmetrically installed in the middle of the support frame (2), and the press roller (35) is symmetrically installed on the right side inside the support frame;
the feeding roller (32) comprises a fixed sleeve (321), a rubber inlet pipe (322), a rotating roller (323), a partition plate (324), a gluing mechanism (325) and a stirring mechanism (326), wherein the fixed sleeve (321) is symmetrically installed inside the support frame (2), the rotating roller (323) is installed between the fixed sleeves (321) through a bearing, the rubber inlet pipe (322) is installed outside the fixed sleeve (321), the rubber inlet pipe (322) is connected with the rotating roller (323), the rotating roller (323) is of a cylindrical hollow structure, the partition plate (324) is symmetrically installed inside the rotating roller (323), a liquid storage cavity is arranged in the rotating roller (323) which is positioned outside the partition plate (324), glue liquid is filled in the liquid storage cavity, the stirring mechanism (326) is installed inside the fixed sleeve (321), and a clamping groove is uniformly arranged outside the rotating roller (323, a gluing mechanism (325) is arranged in the clamping groove;
the printing finished product film covering treatment process comprises the following steps:
s1, preheating a film: preheating the surface of the film to be processed by a heating fan;
s2, gluing the film: the film in the step S1 is connected with the winding roller after passing through the film laminating device (3) manually, a glue coating mechanism (325) in the feeding roller (32) can uniformly coat glue on the outer side of the film, and a stirring mechanism (326) can prevent the glue in the liquid storage cavity from being solidified;
s3, hot-pressing and attaching: the compression roller (35) is used for hot-pressing and attaching the film in the step S2 and the printed paper roll, so that the phenomenon that the printed paper roll is affected with damp is avoided, and the printed patterns on the printed paper roll are prevented from being damaged;
s4, cooling and solidifying: cooling the film subjected to hot pressing and attaching in the step S3 in a cold air blowing mode, so that the film can be closely attached to a printing paper roll, and meanwhile, the glue solution can be cooled;
s5, cutting: cutting the redundant film on the outer side of the printing paper roll in the step S4 in a cutting mode;
s6, rolling: and (4) rolling and fixing the printing paper roll cut in the step S5 through a rolling roller.
2. The laminating treatment process for the printed product according to claim 1, wherein: the gluing mechanism (325) comprises a sliding plate (3251), a sponge cushion (3252), a connecting rod (3253), a connecting spring (3254) and a sealing plug (3255), the clamping groove is internally connected with the sliding plate (3251) in a sliding fit mode, liquid outlets are uniformly formed in the sliding plate (3251), the sponge cushion (3252) is installed on the outer side surface of the sliding plate (3251), the connecting rod (3253) is uniformly installed on the inner side surface of the sliding plate (3251), through holes are uniformly formed in the connecting groove, the through holes are connected with the connecting rod (3253) in a sliding fit mode, the connecting spring (3254) is installed on the connecting rod (3253), and the sealing plug (3255) is installed on the inner side of the connecting rod (.
3. The laminating treatment process for the printed product according to claim 1, wherein: rabbling mechanism (326) including advancing liquid frame (3261), turbine dish (3262), axis of rotation (3263) and stirring frame (3264), fixed sleeve (321) inside inboard install axis of rotation (3263) through the bearing frame, turbine dish (3262) are installed to axis of rotation (3263) outside, advance liquid frame (3261) are installed to the inside outside of fixed sleeve (321), advance liquid frame (3261) for the slope hollow structure, stirring frame (3264) are installed to axis of rotation (3263) inboard.
4. The laminating treatment process for the printed product according to claim 1, wherein: the exhaust mechanism (34) comprises a fixed frame (341), an exhaust frame (342), a connecting rod (343) and a telescopic spring (344), the fixed frame (341) is installed in the middle of the inside of the support frame (2), the fixed frame (341) is of a herringbone structure, a sliding groove is formed in the fixed frame (341), the exhaust frame (342) is installed in the sliding groove, through grooves are evenly formed in the fixed frame (341), the connecting rod (343) is connected in the through grooves in a sliding fit mode, the connecting rod (343) is of a T-shaped structure, the lower end of the connecting rod (343) is connected with the exhaust frame (342), and the telescopic spring (344) is arranged on the connecting rod (343).
5. The laminating treatment process for the printed product according to claim 1, wherein: the middle part of the outer side of the rotary roller (323) is uniformly provided with a connecting groove, a rubber pad is arranged in the connecting groove, and the outer side of the rubber pad is uniformly provided with friction wales.
6. The laminating treatment process for the printed product according to claim 2, wherein: the through holes are uniformly provided with annular grooves, the annular grooves are uniformly provided with sealing rings, and the sealing rings are hermetically connected with sealing plugs (3255).
7. The laminating treatment process for the printed product according to claim 4, wherein: the lower end of the exhaust frame (342) is of an arc structure, and an elastic cushion is arranged on the lower end face of the exhaust frame (342).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278834.4A CN111452499A (en) | 2020-04-10 | 2020-04-10 | Printing finished product film covering treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278834.4A CN111452499A (en) | 2020-04-10 | 2020-04-10 | Printing finished product film covering treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111452499A true CN111452499A (en) | 2020-07-28 |
Family
ID=71672593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010278834.4A Withdrawn CN111452499A (en) | 2020-04-10 | 2020-04-10 | Printing finished product film covering treatment process |
Country Status (1)
| Country | Link |
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| CN (1) | CN111452499A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844340A (en) * | 2020-08-05 | 2020-10-30 | 曹李 | Shaving board production and processing technology |
| CN112221845A (en) * | 2020-09-23 | 2021-01-15 | 惠州深格光电科技有限公司 | Processing equipment and processing method of metal grid touch control film |
| CN116061560A (en) * | 2023-01-11 | 2023-05-05 | 江苏美能膜材料科技有限公司 | Printing tectorial membrane mechanical device |
| CN116654361A (en) * | 2023-08-02 | 2023-08-29 | 江苏欧港昌盛装饰材料有限公司 | Packaging film production line for floor processing based on visual monitoring |
-
2020
- 2020-04-10 CN CN202010278834.4A patent/CN111452499A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844340A (en) * | 2020-08-05 | 2020-10-30 | 曹李 | Shaving board production and processing technology |
| CN111844340B (en) * | 2020-08-05 | 2022-04-26 | 临沂市华源经贸有限公司 | Shaving board production and processing technology |
| CN112221845A (en) * | 2020-09-23 | 2021-01-15 | 惠州深格光电科技有限公司 | Processing equipment and processing method of metal grid touch control film |
| CN112221845B (en) * | 2020-09-23 | 2022-05-13 | 惠州深格光电科技有限公司 | Processing equipment and processing method of metal grid touch control film |
| CN116061560A (en) * | 2023-01-11 | 2023-05-05 | 江苏美能膜材料科技有限公司 | Printing tectorial membrane mechanical device |
| CN116061560B (en) * | 2023-01-11 | 2023-06-13 | 江苏美能膜材料科技有限公司 | Printing tectorial membrane mechanical device |
| CN116654361A (en) * | 2023-08-02 | 2023-08-29 | 江苏欧港昌盛装饰材料有限公司 | Packaging film production line for floor processing based on visual monitoring |
| CN116654361B (en) * | 2023-08-02 | 2023-10-03 | 江苏欧港昌盛装饰材料有限公司 | Packaging film production line for floor processing based on visual monitoring |
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Application publication date: 20200728 |