Laminating machine for printing printed matter convenient to pressfitting
Technical Field
The utility model relates to the technical field of laminating processes, in particular to a laminating machine for printing printed matters, which is convenient to press.
Background
The film laminating machine is a printing device, and is mainly used for covering a layer of film on the surface of a printed paper or plastic plate and other printing stock so as to protect and beautify the appearance of the product and improve the added value of the product. The film laminating machine has wide application range, including electronic industry, household appliance industry, toy industry, gift industry, etc.
A laminator for printing described in the prior art, comprising: a film coating platform; the upper roller and the lower roller are arranged in parallel, the upper roller is arranged on the laminating platform, the lower roller is embedded in a groove of the laminating platform, one side of the upper roller and one side of the lower roller are feed ends, the other side of the upper roller and the lower roller are discharge ends, and the film layer and the paper product are discharged from the feed ends after being laminated through a first gap between the upper roller and the lower roller; the upper guide roller and the lower guide roller are arranged on the film coating platform, the upper guide roller and the lower guide roller are arranged at the feeding ends of the upper roller and the lower roller in parallel, and a hollow cavity is arranged in the lower guide roller; the guide wheel freely rotates by taking the lower guide roller as an axis; the air suction device comprises an air suction nozzle, the air outlet end of the air suction nozzle is communicated with the hollow cavity, and the air suction end of the air suction nozzle faces the feeding end; the film laminating machine reduces wrinkling phenomenon and ensures beautiful appearance and quality of the laminated film;
At present, the wrinkling phenomenon of the coating film is reduced to a certain extent by arranging the air suction nozzle in the prior art, the effect is poor, when the coating film roller is driven to rotate by the driving equipment in the use process, the coating film adhesive tape on the guide rail roller positioned at one side of the coating film roller is easy to wrinkle, so that the subsequent coating film is uneven, the deviation is easy to occur in the coating film process, the coating film is unstable, and the problem of poor coating film quality is caused.
Disclosure of utility model
The utility model aims to provide a laminating machine for printing printed matters, which is convenient to press, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a pressfitting is film laminating machine for printed matter printing convenient to pressfitting, includes the frame, is used for carrying out fixed tectorial membrane paper fixed roll, tectorial membrane paper tiling expansion roller, synchronizing roll and is used for carrying out laminating tectorial membrane roller, frame one side is provided with the tectorial membrane platform, one side top of tectorial membrane platform is provided with tectorial membrane locating component, tectorial membrane paper fixed roll is including tectorial membrane paper roller and tectorial membrane paper spacing regulation flange seat, spacing regulation flange seat is symmetrical structure cover and establishes and be located on the outer wall of membrane roller axle both sides, every spacing regulation flange seat is provided with adjusting screw, one end cover of membrane roller axle is equipped with driven gear, membrane roller axle both ends are kept away from by the bearing frame the tectorial membrane platform one side top is fixed mutually;
The laminating paper spreading roller is positioned on one side of the film paper roller shaft, which is close to the laminating platform, and comprises a fixed roller rod and a flat plate, wherein two ends of the fixed roller rod are fixed with the frame through fixing seats, the side of the flat plate is in a triangular structure, and the flat plate is fixedly positioned on the top of the fixed roller rod in a forty-five-degree structure;
The synchronous roller is located the laminating paper tiling expands the roller and is kept away from laminating paper fixed roller one side, the synchronous roller is including synchronous roller pole and driving gear, synchronous roller pole both ends pass through the bearing frame with the frame is connected, the fixed cover of driving gear is established and is located on the synchronous roller pole is close to driven gear one side outer circumference wall, the driving gear with driven gear is connected through the chain.
As a preferable scheme of the utility model, the film coating roller comprises a film coating roller rod and a bubble extrusion roller rod, wherein the two ends of the film coating roller rod are connected with a lifting adjusting frame through a fixed bearing seat, and one end of the film coating roller rod penetrates through the lifting adjusting frame and extends to the outside of the film coating roller rod to be connected with external driving equipment.
As a preferable scheme of the utility model, the bubble extrusion roller rod is positioned at one side of the film coating roller rod far away from the feeding side of the film coating platform, a through groove for a film coating product to pass through is reserved between the bubble extrusion roller rod and the film coating platform, two ends of the bubble extrusion roller rod are connected with the frame through bearing blocks, and one end of the bubble extrusion roller rod penetrates through the frame and is connected with a driving motor.
As a preferable scheme of the utility model, the tectorial membrane positioning component comprises a positioning strip, the positioning strip slides on the tectorial membrane platform, and a fastening screw fastened with the tectorial membrane platform is connected and arranged on the positioning strip.
As a preferable scheme of the utility model, one side of the inner wall of the frame at the bottom of the coated paper limit adjusting flange seat is connected with an anti-offset limit plate, the top of the anti-offset limit plate is provided with a limit strip, and the limit strip is in an L-shaped structure.
As a preferable scheme of the utility model, the height of the spreading roller for spreading the coated paper is higher than that of the rod of the coating roller.
Compared with the prior art, the utility model has the beneficial effects that:
Aiming at the problems in the background technology, the synchronous roller is matched with the film-coated paper fixing roller to be connected through the gear and the chain, so that synchronous movement of the synchronous roller rod and the film paper roller shaft is ensured, and the problem of uneven subsequent film coating caused by wrinkling when the film-coated adhesive tape is pulled is prevented;
The inner walls of the bottom frames of the limit adjusting flange seats at the two sides of the synchronous roller rod are provided with limit strips for preventing the coated paper from shifting, so that the quality of the subsequent coating is further ensured;
The pulled coating film is subjected to tangent type spreading by arranging a coating film paper spreading roller, and the flattening of the coating film paper before entering a coating film roller rod is ensured by a spreading plate, so that the quality of the printing coating film is further ensured;
Through set up bubble squeeze roll pole in tectorial membrane roll pole one side, prevent to appear the bubble at tectorial membrane in-process, guarantee laminating degree of tectorial membrane paper and product to improve the effect and the quality of printing.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is an overall side view of the present utility model;
FIG. 3 is a three-dimensional schematic view of an overall laminating roller of the present utility model;
fig. 4 is a schematic diagram of the overall front view structure of the present utility model.
In the figure: 1. a frame; 2. a coated paper fixing roller; 21. film paper roll shaft; 211. a driven gear; 22. limiting and adjusting the flange seat; 221. an adjusting screw; 222. an anti-offset limiting plate; 223. a limit bar; 3. spreading and unfolding rollers for laminating the film-coated paper; 31. fixing a roller rod; 32. flatbed plating; 4. a synchronizing roller; 41. a synchronizing roll bar; 42. a drive gear; 421. a chain; 5. a film laminating roller; 51. a film covered roller rod; 511. lifting the adjusting frame; 52. a bubble squeeze roller; 521. a through groove; 6. a film coating platform; 7. a film-covered positioning component; 71. and (5) positioning strips.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below in connection with the embodiments of the present utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the laminating machine for printing the printed matter convenient to press comprises a frame 1, a laminating paper fixing roller 2 for fixing laminating paper, a laminating paper spreading roller 3, a synchronizing roller 4 and a laminating roller 5 for pressing laminating, wherein one side of the frame 1 is provided with a laminating platform 6, the top of one side of the laminating platform 6 is provided with a laminating positioning component 7, the laminating positioning component 7 comprises a positioning strip 71, the positioning strip 71 slides on the laminating platform 6, and the positioning strip 71 is connected with a fastening screw fastened with the laminating platform 6; the film-coated paper fixing roller 2 comprises a film-coated paper roller shaft 21 and film-coated paper limit adjusting flange seats 22, wherein the limit adjusting flange seats 22 are symmetrically sleeved on the outer walls of two sides of the film-coated paper roller shaft 21, each limit adjusting flange seat 22 is provided with an adjusting screw 221, one end of the film-coated paper roller shaft 21 is sleeved with a driven gear 211, and two ends of the film-coated paper roller shaft 21 are fixed with the top of one side of the frame 1 far away from the film-coated platform 6 through bearing seats; the bottom of the coated paper limiting and adjusting flange seat 22 is connected with an anti-offset limiting plate 222 at one side close to the inner wall of the frame 1, and a limiting strip 223 is arranged at the top of the anti-offset limiting plate 222, and the limiting strip 223 is in an L-shaped structure; the laminating paper spreading roller 3 is positioned on one side of the laminating paper roller shaft 21, which is close to the laminating platform 6, the laminating paper spreading roller 3 comprises a fixed roller rod 31 and a flat plate 32, two ends of the fixed roller rod 31 are fixed with the frame 1 through a fixed seat, the side surface of the flat plate 32 is arranged in a triangular structure, and the flat plate 32 is fixedly positioned at the top of the fixed roller rod 31 in a forty-five degree structure; the synchronous roller 4 is located the laminating paper tiling and spreads roller 3 and is kept away from laminating paper fixed roller 2 one side, and synchronous roller 4 is including synchronous roller lever 41 and driving gear 42, and synchronous roller lever 41 both ends are connected with frame 1 through the bearing frame, and driving gear 42 fixed cover is established and is located synchronous roller lever 41 and be close to on the outer circumference wall of driven gear 211 one side, and driving gear 42 is connected through chain 421 with driven gear 211.
It should be noted that, the synchronous roller 4 is matched with the film coated paper fixing roller 2 to be connected with the chain 421 through the gear, so as to ensure that the synchronous roller rod 41 and the film coated paper roller shaft 21 move synchronously, and prevent the problem of uneven subsequent film coating caused by wrinkling when the film coated adhesive tape is pulled;
Further, the limiting strips 223 are arranged on the inner walls of the bottom frame 1 of the limiting and adjusting flange seat 22 at the two sides of the synchronous roller rod 41 to prevent the coated paper from shifting, so that the quality of the subsequent coating is further ensured;
further, the pulled coating film is subjected to tangential spreading by arranging the coating film spreading roller 3, and the flatness of the coating film paper before entering the coating film roller rod 51 is ensured by the flat spreading plate 32, so that the quality of the printing coating film is further ensured;
Further, by arranging the positioning strips 71 on the laminating platform 6, the edge of a product to be laminated is conveniently ensured to be parallel to the edge of laminating paper when the product to be laminated is used, and the release deviation of the product to be laminated is prevented, so that the defective products of subsequent laminated products are caused.
Referring to fig. 1 and 3, the film laminating roller 5 includes a film laminating roller rod 51 and a bubble extruding roller rod 52, wherein two ends of the film laminating roller rod 51 are connected with a lifting adjusting frame 511 through a fixed bearing seat, and one end of the film laminating roller rod 51 penetrates through the lifting adjusting frame 511 and extends to the outside of the film laminating roller rod to be connected with external driving equipment; the bubble squeeze roll rod 52 is located the tectorial membrane roll rod 51 and keeps away from tectorial membrane platform 6 feeding one side, reserves between bubble squeeze roll rod 52 and the tectorial membrane platform 6 and wait to tectorial membrane product through the logical groove 521, and bubble squeeze roll rod 52 both ends are connected with frame 1 through the bearing frame, and bubble squeeze roll rod 52 one end runs through frame 1 and is connected with driving motor.
In this embodiment, the bubble squeeze roller 52 is disposed on one side of the film laminating roller 51 to prevent bubbles from occurring during the film laminating process, and to ensure the lamination degree of the film laminating paper and the product, thereby improving the printing effect and quality.
When in use, the film paper roll shaft 21 is taken down, the limit adjusting flange seat 22 at one end of the film paper roll shaft 21 is unscrewed, the film coated paper is sleeved on the film paper roll shaft 21, the limit adjusting flange seat 22 is installed and the position is adjusted, the installation stability of the limit adjusting flange seat 22 and the film paper roll shaft 21 is ensured, the film paper roll shaft 21 is fixed on the frame 1, the driving gear 42 on the synchronous roll rod 41 is connected with the driven gear 211 on the film paper roll shaft 21 through the chain 421 and is debugged, the film coated paper on the film paper roll shaft 21 is pulled to sequentially pass through the limit strip 223, the flat plate 32 and the synchronous roll rod 41 to reach the film coated roll rod 51 to be connected with external winding equipment, the position of the film coated roll rod 51 is adjusted through the lifting adjusting frame 511, the driving motors of the film coated roll rod 51 and the bubble extruding roll rod 52 are started, and when the film coated roll rod 51 rotates to coat films, the bubble squeeze roll rod 52 extrudes, prevent to appear the bubble at the tectorial membrane in-process, guarantee laminating degree of tectorial membrane paper and product, the synchronous roll rod 41 rotates of pulling of tectorial membrane on the tectorial membrane roll rod 51 this moment, the driving gear 42 on the synchronous roll rod 41 passes through chain 421 drive film paper roller 21 and rotates, guarantee synchronous roll rod 41 and film paper roller 21 and remove in step, prevent to appear the fold when pulling the tectorial membrane sticky tape, lead to follow-up tectorial membrane unevenness problem, tectorial membrane paper tiling expansion roller 3 will pull the tectorial membrane after carry out tangent tiling expansion, prevent flat bed plate 32 guarantee entering tectorial membrane roll rod 51 before the flattening of tectorial membrane paper, through set up bubble squeeze roll rod 52 in tectorial membrane roll rod 51 one side, prevent to appear the bubble at the tectorial membrane in-process, guarantee laminating degree of tectorial membrane paper and product, thereby improve printing effect and quality.
The working flow of the utility model is as follows:
When in use, the film paper roll shaft 21 is taken down, the limit adjusting flange seat 22 at one end of the film paper roll shaft 21 is unscrewed, the film coated paper is sleeved on the film paper roll shaft 21, the limit adjusting flange seat 22 is installed and the position is adjusted, the installation stability of the limit adjusting flange seat 22 and the film paper roll shaft 21 is ensured, the film paper roll shaft 21 is fixed on the frame 1, the driving gear 42 on the synchronous roll rod 41 is connected with the driven gear 211 on the film paper roll shaft 21 through the chain 421 and is debugged, the film coated paper on the film paper roll shaft 21 is pulled to sequentially pass through the limit strip 223, the flat plate 32 and the synchronous roll rod 41 to reach the film coated roll rod 51 to be connected with external winding equipment, the position of the film coated roll rod 51 is adjusted through the lifting adjusting frame 511, the driving motors of the film coated roll rod 51 and the bubble extruding roll rod 52 are started, and when the film coated roll rod 51 rotates to coat films, the bubble squeeze roll rod 52 extrudes, prevent to appear the bubble at the tectorial membrane in-process, guarantee laminating degree of tectorial membrane paper and product, the synchronous roll rod 41 rotates of pulling of tectorial membrane on the tectorial membrane roll rod 51 this moment, the driving gear 42 on the synchronous roll rod 41 passes through chain 421 drive film paper roller 21 and rotates, guarantee synchronous roll rod 41 and film paper roller 21 and remove in step, prevent to appear the fold when pulling the tectorial membrane sticky tape, lead to follow-up tectorial membrane unevenness problem, tectorial membrane paper tiling expansion roller 3 will pull the tectorial membrane after carry out tangent tiling expansion, prevent flat bed plate 32 guarantee entering tectorial membrane roll rod 51 before the flattening of tectorial membrane paper, through set up bubble squeeze roll rod 52 in tectorial membrane roll rod 51 one side, prevent to appear the bubble at the tectorial membrane in-process, guarantee laminating degree of tectorial membrane paper and product, thereby improve printing effect and quality.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.