CN215354340U - Improve apparatus for producing of melamine wainscot paper edge cracking - Google Patents
Improve apparatus for producing of melamine wainscot paper edge cracking Download PDFInfo
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- CN215354340U CN215354340U CN202121364531.0U CN202121364531U CN215354340U CN 215354340 U CN215354340 U CN 215354340U CN 202121364531 U CN202121364531 U CN 202121364531U CN 215354340 U CN215354340 U CN 215354340U
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Abstract
The utility model relates to the field of processing of melamine laminated paper, in particular to a production device for improving the edge cracking of the melamine laminated paper, which comprises a box body, wherein a paper placing roller is arranged on the upper side of the box body through a first support, the laminated paper is wound on the paper placing roller, a limiting roller is arranged in the box body, and two ends of the limiting roller are rotationally connected with the side wall of the box body; guide rollers are arranged obliquely above two sides of the limiting roller, two ends of each guide roller are rotatably connected with the side wall of the box body, and the veneering paper sequentially passes through the guide rollers, the limiting rollers and the guide rollers and is connected with a paper collecting device; and resin glue coating components are arranged on two sides of the facing paper. The utility model has the beneficial effects that: under the effect of even subassembly is scribbled to the resin glue, the vertical glue of wainscot paper both sides can be evenly scribbled, can not produce the unbalanced problem of pulling force in follow-up stoving process, then the phenomenon of can not appear bursting edge.
Description
Technical Field
The utility model relates to the field of processing of melamine laminated paper, in particular to a production device for improving edge burst of melamine laminated paper.
Background
The melamine faced paper is a kind of plain base paper or printing decorative paper, which is impregnated with amino resin (melamine formaldehyde resin and urea formaldehyde resin) and dried to a certain extent, and has a certain resin content and volatile content, and can be mutually glued or glued with artificial board base material by hot pressing.
In the prior art, resin glue is not uniformly coated during gluing, and the upper and lower tension forces are unbalanced after drying, so that deformation is caused, namely the problem of 'edge bursting' is caused, and subsequent use effect is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a production device for improving the edge cracking of melamine laminated paper, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a production device for improving the edge burst of melamine laminated paper comprises a box body, wherein a paper placing roller is arranged on the upper side of the box body through a first support, the laminated paper is wound on the paper placing roller, a limiting roller is arranged in the box body, and two ends of the limiting roller are rotatably connected with the side wall of the box body; guide rollers are arranged obliquely above two sides of the limiting roller, two ends of each guide roller are rotatably connected with the side wall of the box body, and the veneering paper sequentially passes through the guide rollers, the limiting rollers and the guide rollers and is connected with a paper collecting device; and resin glue coating components are arranged on two sides of the facing paper.
Preferably, the resin glue uniformly-coating assembly comprises a collecting frame, one side of the collecting frame is fixedly connected with the side wall of the box body through a supporting assembly, a cavity is formed in the collecting frame, a discharge opening is formed in the bottom, far away from the facing paper, of the collecting frame, and an inclined guide plate is fixedly connected to the collecting frame at the discharge opening; a first scraper blade, a second scraper blade and a third scraper blade are sequentially arranged on the side wall, close to the veneering paper, of the collection frame from bottom to top, the first scraper blade, the second scraper blade and the third scraper blade are all obliquely arranged upwards, and feed inlets are formed in contact positions of the first scraper blade, the second scraper blade and the collection frame; the bottom of collecting the frame is provided with the baffle of ascending slope, the baffle with the contact of collecting the frame has seted up the feed inlet.
Preferably, the gaps between the first scraper, the second scraper and the third scraper and the facing paper are sequentially reduced from bottom to top.
Preferably, the supporting component comprises a horizontal plate, and one end of the horizontal plate is fixedly connected with the side wall of the box body; a horizontal groove with an opening facing the veneering paper is formed in the horizontal plate, a moving plate is arranged in the horizontal groove, one end of the moving plate is fixedly connected with the collecting frame, and the other end of the moving plate is hinged with a first rotating rod; the horizontal plate above the horizontal groove is provided with a through hole, the through hole is connected with a rotating column in a rotating mode, a thread groove with an opening arranged downwards is formed in the rotating column, a threaded rod is connected to the thread groove in an internal thread mode, the threaded rod extends downwards into the horizontal groove, and the first rotating rod is connected with the threaded rod in a rotating mode.
Preferably, two guide grooves are symmetrically formed in the side wall of the through hole, guide rods are arranged in the guide grooves, and the two guide rods are fixedly connected with the side wall of the threaded rod.
Preferably, the supporting component still includes stabilising arrangement, stabilising arrangement includes horizontal sleeve, and horizontal sleeve sets up at the horizontal inslot, and the central height place face coincidence mutually of horizontal telescopic axis and horizontal groove, be provided with the movable plate in the horizontal sleeve, the movable plate pass through the spring with horizontal sleeve is connected, fixedly connected with spliced pole on the movable plate, the spliced pole other end pass through the second dwang with the threaded rod is articulated mutually.
Preferably, the drying device further comprises a drying assembly, the drying assembly is arranged on the box body through a second support, the drying assembly comprises a drying plate, and a drying channel for the veneering paper to pass through is formed in the middle of the drying plate; the drying plate is internally provided with a drying cavity, a heating resistance wire is arranged in the drying cavity, the drying cavity is connected with an air inlet pipe, and the drying plate is provided with a plurality of air outlets with openings facing the drying channel.
The utility model has the beneficial effects that:
1. under the action of the resin glue coating assembly, the vertical glue on the two sides of the veneering paper can be uniformly coated, so that the problem of unbalanced tension cannot be generated in the subsequent drying process, and the phenomenon of edge burst cannot occur;
2. the first scraper and the second scraper are used for roughly smearing the resin adhesive, then the third scraper is used for finely smearing the resin adhesive, so that the resin adhesive on the facing paper can be fully smeared, the resin adhesive scraped off by the scrapers during working can fall onto the baffle, the first scraper and the second scraper and enter the cavity through the feed inlet, and then the resin adhesive returns to the box body again through the inclined guide plate, so that the resin adhesive cannot directly fall onto the guide roller;
3. when the resin that adheres to on the needs regulation overlay paper glues thickness, adjust through supporting component: the rotating column is rotated, the threaded rod matched with the rotating column moves downwards, so that the moving plate is pushed outwards by the first rotating rod, the gaps between the three scraping plates and the facing paper are reduced, and the thickness of resin glue on the facing paper is reduced;
4. after the resin glue is coated, the resin glue passes through the drying assembly, the veneering paper passes through the middle drying channel, the heating resistance wire generates heat during working, the heat is blown to the veneering paper in the drying channel through the air outlet, and the resin glue on the veneering paper is dried.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the resin paste applicator assembly of the present invention;
FIG. 3 is a schematic perspective view of the resin paste leveling assembly according to the present invention;
FIG. 4 is a schematic structural view of a support assembly of the present invention;
FIG. 5 is a schematic view of the structure of the stabilizing device of the present invention;
FIG. 6 is a schematic structural diagram of a drying assembly according to the present invention;
fig. 7 is a schematic perspective view of the drying assembly of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
With reference to fig. 1 and 2, a production device for improving the edge cracking of melamine laminated paper comprises a box body 1, wherein a paper placing roller 33 is arranged on the upper side of the box body 1 through a first support 2, the laminated paper 4 is wound on the paper placing roller, a limiting roller 6 is arranged in the box body 1, and two ends of the limiting roller 6 are rotatably connected with the side wall of the box body 1; guide rollers 5 are arranged above the two sides of the limiting roller 6 in an inclined manner, two ends of each guide roller 5 are rotatably connected with the side wall of the box body 1, and the veneering paper 4 sequentially passes through the guide rollers 5, the limiting rollers 6 and the guide rollers 5 and is connected with a paper collecting device; and resin glue uniformly-coating components 7 are arranged on two sides of the veneering paper 4.
In the embodiment of the utility model, the overlay paper 4 is wound on the paper placing roller 3, sequentially passes through the left guide roller 5, the limit roller 6, the right guide roller 5 and the resin adhesive coating component 7, and sequentially runs under the action of the paper collecting device, the resin adhesive is filled in the box body 1, the height of the resin adhesive is between the guide roller 5 and the limit roller 6, the resin adhesive can be completely coated after the overlay paper 4 passes through the limit roller, the covering effect is good, the resin adhesive on two sides of the overlay paper 4 can be uniformly coated under the action of the resin adhesive coating component 7, the problem of unbalanced tension cannot be generated in the subsequent drying process, and the phenomenon of edge bursting cannot occur.
The delivery device is not shown in fig. 1, which is a prior art, and the general structure is a roll or other structure, and therefore, the detailed description thereof is omitted here.
Referring to fig. 2 and 3, the resin glue uniformly coating assembly 7 includes a collecting frame 71, one side of the collecting frame 71 is fixedly connected with the side wall of the box body 1 through a supporting assembly 8, a cavity 72 is formed inside the collecting frame 71, a discharge opening 78 is formed in the bottom of the collecting frame 71 away from the overlay paper 4, and an inclined guide plate 79 is fixedly connected to the collecting frame 71 at the discharge opening 78; a first scraper 73, a second scraper 74 and a third scraper 75 are sequentially arranged on the side wall, close to the veneering paper 4, of the collecting frame 71 from bottom to top, the first scraper 73, the second scraper 74 and the third scraper 75 are all obliquely arranged upwards, and a feed port 76 is formed in the contact part of the first scraper 73, the second scraper 74 and the collecting frame 71; the bottom of the collecting frame 71 is provided with a baffle plate 77 which inclines upwards, and a feed inlet 76 is arranged on the baffle plate 77 and the collecting frame 71 in contact.
In this embodiment, after the overlay paper 4 moves in the resin adhesive, it rises under the action of the right guide roll 5, and then it comes between two resin adhesive coating components 7, the first scraper 73, the second scraper 74 and the third scraper 75 uniformly scrape the resin adhesive on the overlay paper 4 in sequence, the first scraper 73 and the second scraper 74 roughly coat the resin adhesive, then the third scraper 75 finely coats the resin adhesive, and then the resin adhesive on the overlay paper can be sufficiently coated, and the resin adhesive scraped off during the operation of the scrapers falls on the baffle 77, the first scraper 73 and the second scraper 74, and enters into the cavity 72 through the feed inlet 76, and then returns to the box body 1 again through the inclined guide plate 79, so that the resin adhesive cannot directly fall on the guide roll 5.
The gaps between the first scraper 73, the second scraper 74 and the third scraper 75 and the facing paper 4 are reduced from bottom to top in sequence.
Referring to fig. 1 and 4, referring to fig. 1, the supporting assembly 8 includes a horizontal plate 81, and one end of the horizontal plate 81 is fixedly connected to the side wall of the box 1; a horizontal groove 82 with an opening facing the veneering paper 4 is formed in the horizontal plate 81, a moving plate 83 is arranged in the horizontal groove 82, one end of the moving plate 83 is fixedly connected with the collecting frame 71, and a first rotating rod 85 is hinged to the other end of the moving plate 83; seted up the through-hole on the horizontal plate 81 of horizontal groove 82 top, through-hole department rotates to be connected with and rotates post 86, rotates and sets up the thread groove 87 that the opening set up down on the post 86, and thread groove 87 female connection has threaded rod 88, threaded rod 88 downwardly extending to in the horizontal groove 82, and first rotation pole 85 with threaded rod 88 rotates and is connected.
Because the interval between three scraper blades and overlay paper 4 remains motionless, when the resin glue thickness of adhering to on the overlay paper 4 needs to be adjusted, adjust through supporting component 8: the rotation column 86 is rotated and the screw rod 88 engaged with the rotation column 86 is moved downward, so that the gap between the three scrapers and the facing paper 4 is reduced by pushing the moving plate 83 outward against the first rotation rod 85, and the thickness of the resin glue applied to the facing paper 4 is reduced.
Two guide grooves 89 are symmetrically formed in the side wall of the through hole, guide rods 810 are arranged in the guide grooves 89, the two guide rods 810 are fixedly connected with the side wall of the threaded rod 88, and the guide rods 810 are mainly used for preventing the threaded rod 88 from rotating together with the rotating column 86.
Referring to fig. 4 and 5, the supporting assembly 8 further includes a stabilizing device 811, the stabilizing device 811 includes a horizontal sleeve 8111, the horizontal sleeve 8111 is disposed in the horizontal slot 82, an axis of the horizontal sleeve 8111 coincides with a plane of a central height of the horizontal slot 82, a moving plate 8113 is disposed in the horizontal sleeve 8111, the moving plate 8113 is connected to the horizontal sleeve 8111 through a spring 8112, the moving plate 8113 is fixedly connected to a connecting column 8114, and the other end of the connecting column 8114 is hinged to the threaded rod 88 through a second rotating rod 8115.
The stabilizing device 811 is mainly arranged to form an opposite supporting force with the first rotating rod 85, so that the stability of the threaded rod 88 is ensured, and the stability of the threaded rod 88 is better; as the threaded rod 88 rises, the spring 8112 is compressed by the second rotating rod 8115.
Referring to fig. 1, 6 and 7, the drying device 10 is further included, the drying device 10 is disposed on the box body 1 through the second bracket 9, the drying device 10 includes a drying plate 101, and a drying channel 102 for the overlay paper 4 to pass through is disposed in the middle of the drying plate 101; a drying cavity 103 is formed in the drying plate 101, a heating resistance wire 104 is arranged in the drying cavity 103, the drying cavity 103 is connected with an air inlet pipe 106, and a plurality of air outlets 105 with openings facing the drying channel 102 are formed in the drying plate 101.
After the resin adhesive is coated, the resin adhesive passes through the drying component 10, the veneering paper 4 passes through the middle drying channel 102, the heating resistance wire 104 generates heat during working, the heat is blown to the veneering paper 4 in the drying channel 102 through the air outlet, and the resin adhesive on the veneering paper 4 is dried; the air inlet duct 106 can blow a continuous hot air into the drying chamber 103.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (7)
1. The production device for improving the edge burst of the melamine laminated paper comprises a box body and is characterized in that a paper placing roller is arranged on the upper side of the box body through a first support, the laminated paper is wound on the paper placing roller, a limiting roller is arranged in the box body, and two ends of the limiting roller are rotatably connected with the side wall of the box body; guide rollers are arranged obliquely above two sides of the limiting roller, two ends of each guide roller are rotatably connected with the side wall of the box body, and the veneering paper sequentially passes through the guide rollers, the limiting rollers and the guide rollers and is connected with a paper collecting device; and resin glue coating components are arranged on two sides of the facing paper.
2. The production device for improving the edge cracking of the melamine faced paper as claimed in claim 1, wherein the resin glue leveling assembly comprises a collecting frame, one side of the collecting frame is fixedly connected with the side wall of the box body through a supporting assembly, a cavity is formed in the collecting frame, a discharge opening is formed in the bottom of the collecting frame, which is far away from the faced paper, and an inclined guide plate is fixedly connected to the collecting frame at the discharge opening; a first scraper blade, a second scraper blade and a third scraper blade are sequentially arranged on the side wall, close to the veneering paper, of the collection frame from bottom to top, the first scraper blade, the second scraper blade and the third scraper blade are all obliquely arranged upwards, and feed inlets are formed in contact positions of the first scraper blade, the second scraper blade and the collection frame; the bottom of collecting the frame is provided with the baffle of ascending slope, the baffle with the contact of collecting the frame has seted up the feed inlet.
3. The production device for improving the edge cracking of the melamine overlay paper according to claim 2, wherein the gaps between the first scraper, the second scraper and the third scraper and the overlay paper are reduced from bottom to top in sequence.
4. The production device for improving the edge cracking of the melamine faced paper as claimed in claim 2, wherein the supporting component comprises a horizontal plate, one end of the horizontal plate is fixedly connected with the side wall of the box body; a horizontal groove with an opening facing the veneering paper is formed in the horizontal plate, a moving plate is arranged in the horizontal groove, one end of the moving plate is fixedly connected with the collecting frame, and the other end of the moving plate is hinged with a first rotating rod; the horizontal plate above the horizontal groove is provided with a through hole, the through hole is connected with a rotating column in a rotating mode, a thread groove with an opening arranged downwards is formed in the rotating column, a threaded rod is connected to the thread groove in an internal thread mode, the threaded rod extends downwards into the horizontal groove, and the first rotating rod is connected with the threaded rod in a rotating mode.
5. The production device for improving the edge burst of the melamine laminated paper as claimed in claim 4, wherein the through hole is symmetrically provided with two guide grooves, guide rods are arranged in the guide grooves, and the two guide rods are fixedly connected with the side wall of the threaded rod.
6. The production device for improving the edge burst of the melamine laminated paper as claimed in claim 4, wherein the supporting assembly further comprises a stabilizing device, the stabilizing device comprises a horizontal sleeve, the horizontal sleeve is arranged in the horizontal groove, the axis of the horizontal sleeve coincides with the plane of the central height of the horizontal groove, a moving plate is arranged in the horizontal sleeve and connected with the horizontal sleeve through a spring, a connecting column is fixedly connected to the moving plate, and the other end of the connecting column is hinged to the threaded rod through a second rotating rod.
7. The production device for improving the edge bursting of the melamine laminated paper according to claim 1, further comprising a drying assembly, wherein the drying assembly is arranged on the box body through a second support, the drying assembly comprises a drying plate, and a drying channel for the laminated paper to pass through is formed in the middle of the drying plate; the drying plate is internally provided with a drying cavity, a heating resistance wire is arranged in the drying cavity, the drying cavity is connected with an air inlet pipe, and the drying plate is provided with a plurality of air outlets with openings facing the drying channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121364531.0U CN215354340U (en) | 2021-06-19 | 2021-06-19 | Improve apparatus for producing of melamine wainscot paper edge cracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121364531.0U CN215354340U (en) | 2021-06-19 | 2021-06-19 | Improve apparatus for producing of melamine wainscot paper edge cracking |
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| CN215354340U true CN215354340U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121364531.0U Active CN215354340U (en) | 2021-06-19 | 2021-06-19 | Improve apparatus for producing of melamine wainscot paper edge cracking |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117265910A (en) * | 2023-11-03 | 2023-12-22 | 杭州添丽装饰纸有限公司 | Gum dipping equipment for decorative paper |
| CN117265910B (en) * | 2023-11-03 | 2024-07-09 | 杭州添丽装饰纸有限公司 | Gum dipping equipment for decorative paper |
-
2021
- 2021-06-19 CN CN202121364531.0U patent/CN215354340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117265910A (en) * | 2023-11-03 | 2023-12-22 | 杭州添丽装饰纸有限公司 | Gum dipping equipment for decorative paper |
| CN117265910B (en) * | 2023-11-03 | 2024-07-09 | 杭州添丽装饰纸有限公司 | Gum dipping equipment for decorative paper |
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