CN220242765U - Film laminating equipment after pattern printing - Google Patents
Film laminating equipment after pattern printing Download PDFInfo
- Publication number
- CN220242765U CN220242765U CN202321912067.3U CN202321912067U CN220242765U CN 220242765 U CN220242765 U CN 220242765U CN 202321912067 U CN202321912067 U CN 202321912067U CN 220242765 U CN220242765 U CN 220242765U
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- Prior art keywords
- roller
- film
- product
- resistance
- frame
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- 238000010030 laminating Methods 0.000 title claims abstract description 21
- 238000007639 printing Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 abstract description 4
- 230000037303 wrinkles Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a film laminating device after pattern printing, which comprises a frame, wherein a rubber roller and a guide roller are sequentially rotatably arranged in the middle of the frame from top to bottom, a product roller is arranged below the guide roller obliquely, a film roller is arranged above the rubber roller obliquely, two ends of the product roller and the film roller are rotatably connected with the frame, and a resistance structure is arranged outside the end part of the product roller and the film roller, which extends out of the outer side wall of the frame, and is used for preventing the product roller or the film roller from freely rotating; the resistance structure comprises a mounting plate and a resistance disc. The utility model is provided with the resistance structure, so that the resistance disc is tightly attached to the end part of the product roller or the film roller, the friction resistance of the product roller or the film roller in the rotating process is increased, the problem that the product roller or the film roller easily rotates too fast under the inertia effect is effectively reduced, the printed product and the film are always in a tensioning state, and the situation that the film forms wrinkles or bubbles on the surface of the printed product when the printed product and the film are loose is reduced.
Description
Technical Field
The utility model relates to the technical field of laminating devices, in particular to laminating equipment after pattern printing.
Background
The printed matter laminating refers to that a transparent plastic film coated with an adhesive and a printed matter are bonded together after being heated and pressurized by a laminating machine, so that a paper-plastic integrated product is formed, which is one of the most common post-printing processing technologies of the printed matter, and the service life of the printed matter is prolonged due to the fact that a thin transparent plastic film is added on the surface of the laminated printed matter.
The existing printed matter laminating equipment is shown in China patent with the application number of 202210871263.4, and a product roller for placing a printed product and a film roller for placing a film are in movable rotation relative to a machine body and are in a state of being in movable rotation, in the laminating process, the product roller and the film roller easily rotate too fast under the action of inertia, and further the printed product and the film are loose, and the film body is easy to deform due to the fact that the film body is soft and thin, so that the film forms wrinkles or bubbles on the surface of the printed product when the film is loose.
For this reason, we propose a post pattern printing laminating apparatus to solve the above problems.
Disclosure of Invention
The utility model aims to provide a film laminating device after pattern printing, which aims to solve the problems that a product roller for placing a printed product and a film roller for placing a film in the conventional printed product laminating device are rotatably connected relative to a machine body and are in a movable rotating state, and the product roller and the film roller easily rotate too fast under the inertia action in the film laminating process, so that the printed product and the film are loose, and the film body is easy to deform due to the fact that the film body is soft and thin, so that wrinkles or bubbles are formed on the surface of the printed product when the film is loose.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the film laminating equipment after pattern printing comprises a frame, wherein a rubber roller and a guide roller are sequentially rotatably arranged in the middle of the frame from top to bottom, a product roller is arranged below the guide roller obliquely, a film roller is arranged above the rubber roller obliquely, two ends of the product roller and the film roller are rotatably connected with the frame, and a resistance structure is arranged outside the end part, extending out of the outer side wall of the frame, of the product roller and the film roller and is used for preventing the product roller or the film roller from freely rotating;
the resistance structure comprises a mounting plate and a resistance disc, one side of the resistance disc is tightly attached to the end part of the product roller or the film roller, the other side of the resistance disc is connected with the mounting plate through a mutually sleeved inserted link and a sleeve, the sleeve penetrates through the mounting plate and is in threaded connection with the mounting plate, and a spring is sleeved outside one end of the inserted link extending out of the sleeve.
In a further embodiment, the mounting plate adopts a convex structure, and the mounting plate is connected with the outer wall of the frame through bolts.
In a further embodiment, the resistance disc is composed of a friction plate and a connecting disc, the friction plate and the connecting disc are connected through bolts, and the length of each bolt is smaller than the thickness of the friction plate.
In a further embodiment, the insert rod adopts a cuboid structure, and a rectangular slot hole for the insert rod to stretch is formed in the sleeve.
In a further embodiment, a turntable is connected to one end of the plunger near the connection pad, and the turntable is connected to the connection pad through a bearing.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the resistance structure is arranged, so that the resistance disc is tightly attached to the end part of the product roller or the film roller, the friction resistance of the product roller or the film roller in the rotating process is increased, the product roller needs to be pulled by the guide roller, the film roller needs to be pulled by the rubber roller to rotate, the problem that the product roller or the film roller easily rotates too fast under the action of inertia is effectively reduced, the printed product and the film are always in a tensioning state, and the situation that the film forms wrinkles or bubbles on the surface of the printed product when the printed product and the film are loosened is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the resistance structure of the present utility model;
FIG. 3 is a schematic top view cross-sectional view of a drag structure and frame mounting of the present utility model;
FIG. 4 is a schematic top view cross-sectional view of a drag disk and plunger assembly of the present utility model.
In the figure: 1. a frame; 2. a rubber roller; 3. a guide roller; 4. a product roller; 5. a film roll; 6. a resistance structure; 61. a mounting plate; 62. a resistance disc; 621. a friction plate; 622. a connecting disc; 63. a rod; 631. a turntable; 64. a spring; 65. a sleeve.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a film laminating device after pattern printing comprises a frame 1, wherein a rubber roller 2 and a guide roller 3 are sequentially rotatably installed in the middle of the frame 1 from top to bottom, the upper surface of the guide roller 3 is level with the inner bottom surface of the frame 1, a product roller 4 is arranged below the guide roller 3, a printing product is placed on the product roller 4, a film roller 5 is arranged above the rubber roller 2, the film roller 5 is used for placing a film, both ends of the product roller 4 and the film roller 5 are rotatably connected with the frame 1, the printing product or the film is discharged during rotation, the movable end of the film winds to the lower side of the rubber roller 2 from the upper side of the rubber roller 2 and is attached to the movable end of the printing product, the film passes between the rubber roller 2 and the guide roller 3, and the rubber roller 2 is used for laminating the film on the surface of the printing product.
Referring to fig. 1-2, in order to prevent the product roller 4 or the film roller 5 from easily rotating too fast under the inertia effect, a resistance structure 6 is arranged at the outer side of the end part of the product roller 4 and the film roller 5 extending out of the outer side wall of the frame 1, the resistance structure 6 comprises a mounting plate 61 and a resistance disc 62, one side of the resistance disc 62 is tightly attached to the end part of the product roller 4 or the film roller 5, friction force is increased, further, the condition that the product roller 4 or the film roller 5 freely rotates is reduced, the other side of the resistance disc 62 is connected with the mounting plate 61 through a mutually sleeved inserted rod 63 and a sleeve 65, the resistance disc 62 is used for stabilizing the resistance disc 65, the sleeve 65 penetrates the mounting plate 61 and is in threaded connection with the mounting plate, a spring 64 is sleeved at the outer side of one end of the inserted rod 63 extending out of the sleeve 65, and the length of the inserted rod 63 extending out of the sleeve 65 can be adjusted through rotating the sleeve 65, and then the compression force of the spring 64 is adjusted, so that the extrusion force of the resistance disc 62 to the end part of the product roller 4 or the film roller 5 is adjusted, and the friction resistance of the product roller 4 or the film roller 5 is adjusted.
Referring to fig. 2-3, in order to facilitate the assembly and disassembly of the resistance structure 6, a mounting plate 61 is provided in a convex structure, and the mounting plate 61 is connected with the outer wall of the frame 1 by bolts.
Referring to fig. 4, considering that the resistance disc 62 contacts and rubs with the end of the product roll 4 or the film roll 5, there is consumption, and the resistance disc 62 needs to be replaced after being used for a long time, for convenient replacement, the resistance disc 62 is composed of a friction plate 621 and a connecting disc 622, the friction plate 621 and the connecting disc 622 are connected by bolts, so that the replacement is convenient under the condition that the friction plate 621 is severely worn, and the length of the bolts is smaller than the thickness of the friction plate 621, so that the surface of the friction plate 621 contacting with the end of the product roll 4 or the film roll 5 is smooth.
Referring to fig. 4, in order to prevent the spring 64 from twisting when the sleeve 65 is rotated, one end of the insert rod 63 close to the connecting disc 622 is provided with a turntable 631, the turntable 631 is connected with the connecting disc 622 through a bearing, two ends of the spring 64 are respectively fixed with the turntable 631 and the end of the sleeve 65, so that the spring 64, the insert rod 63 and the turntable 631 can rotate along with the sleeve 65, the spring 64 is prevented from twisting, the insert rod 63 is further ensured to synchronously rotate, the insert rod 63 is provided with a cuboid structure, and a rectangular slot hole for the insert rod 63 to stretch is formed in the sleeve 65, so that synchronous rotation of the insert rod 63 can be ensured while stretching between the insert rod and the sleeve.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a laminating equipment after pattern printing, includes frame (1), its characterized in that: the middle part of the frame (1) is sequentially rotatably provided with a rubber roller (2) and a guide roller (3) from top to bottom, a product roller (4) is arranged below the guide roller (3), a film roller (5) is arranged above the rubber roller (2), two ends of the product roller (4) and the film roller (5) are rotatably connected with the frame (1), the outer sides of the end parts of the product roller (4) and the film roller (5) extending out of the outer side wall of the frame (1) are provided with resistance structures (6), and the resistance structures (6) are used for preventing the product roller (4) or the film roller (5) from freely rotating;
the resistance structure (6) comprises a mounting plate (61) and a resistance disc (62), one side of the resistance disc (62) is tightly attached to the end part of the product roller (4) or the film roller (5), the other side of the resistance disc (62) is connected with the mounting plate (61) through a mutually sleeved inserted rod (63) and a sleeve (65), the sleeve (65) penetrates through the mounting plate (61) and is in threaded connection with the mounting plate, and a spring (64) is sleeved outside one end of the inserted rod (63) extending out of the sleeve (65).
2. A post pattern printing laminating apparatus according to claim 1, wherein: the mounting plate (61) adopts a convex structure, and the mounting plate (61) is connected with the outer wall of the frame (1) through bolts.
3. A post pattern printing laminating apparatus according to claim 1, wherein: the resistance disc (62) is composed of a friction plate (621) and a connecting disc (622), the friction plate (621) and the connecting disc (622) are connected through bolts, and the length of each bolt is smaller than the thickness of the friction plate (621).
4. A post pattern printing laminating apparatus according to claim 1, wherein: the inserted link (63) adopts a cuboid structure, and a rectangular slot hole for the inserted link (63) to stretch is formed in the sleeve (65).
5. A post pattern printing laminating apparatus according to claim 3, wherein: and one end of the inserted link (63) close to the connecting disc (622) is connected with a rotary disc (631), and the rotary disc (631) is connected with the connecting disc (622) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912067.3U CN220242765U (en) | 2023-07-20 | 2023-07-20 | Film laminating equipment after pattern printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912067.3U CN220242765U (en) | 2023-07-20 | 2023-07-20 | Film laminating equipment after pattern printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220242765U true CN220242765U (en) | 2023-12-26 |
Family
ID=89266239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321912067.3U Active CN220242765U (en) | 2023-07-20 | 2023-07-20 | Film laminating equipment after pattern printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220242765U (en) |
-
2023
- 2023-07-20 CN CN202321912067.3U patent/CN220242765U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |