Color printing paperboard compounding device

Abstract

The utility model relates to the technical field of color printing card paper, and discloses a color printing card paper compounding device which comprises a base, a first connecting seat is arranged on the left side of the top of the base, a first guide roller is rotationally connected to the inner side of the first connecting seat, and a mounting seat is fixedly connected to the middle side of the top of the base. A second guide roller is rotationally connected to the left end of the top of the mounting base, a conveying roller is rotationally connected to the bottom of the inner side of the mounting base, a hydraulic rod is fixedly connected to the top of the mounting base, a fixing base is fixedly connected to the bottom of the hydraulic rod, and a lower pressing roller is rotationally connected to the inner side of the fixing base; a hydraulic rod, a mounting seat and the like are arranged to be matched with a fixed seat for use, the fixed seat can be driven to move by controlling the hydraulic rod to extend or retract, and the fixed seat moves to adjust the distance between a lower pressing roller and a conveying roller, so that the color printing card paper with different thicknesses is adapted, and the color printing card paper is prevented from slightly warping to influence the appearance of the color printing card paper; therefore, the quality of the color printing card paper is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of color printing card paper, in particular to a composite device for color printing card paper. Background Art

[0002] Color-printed cardboard is a common packaging paper, which is widely used in packaging cardboard printing fields such as cigarette packaging, wine box packaging, food packaging, medicine packaging, and cosmetics packaging. Generally, a protective film is compounded on the surface of the color-printed cardboard to prevent the coating from being damaged when it is not completely solidified.

[0003] Most of the existing color-printed cardboard laminating devices cannot adjust the spacing between the lower pressure rollers and cannot adapt to color-printed cardboard of different thicknesses, so that the force applied to the color-printed cardboard during lamination is insufficient, and slight warping is prone to occur, which affects the appearance of the color-printed cardboard and thus reduces the quality of the color-printed cardboard. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a composite device for color-printed cardboard to solve the problem that most of the existing composite devices for color-printed cardboard mentioned in the above background technology cannot adjust the spacing between the lower pressure rollers and cannot adapt to color-printed cardboard of different thicknesses, so that the force applied to the color-printed cardboard during composite is insufficient, and slight warping is prone to occur, which affects the appearance of the color-printed cardboard and reduces the quality of the color-printed cardboard.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a composite device for color printing cardboard, comprising a base, the bottom of the base is fixedly connected with supporting legs around, a connecting seat 1 is arranged on the top left side of the base, the inner side of the connecting seat 1 is rotatably connected with a guide roller 1, a connecting seat 2 is arranged on the top right side of the base, the inner side of the connecting seat 2 is rotatably connected with a winding roller, the front end of the connecting seat 2 is fixedly connected with a servo motor, a mounting seat is fixedly connected with a mounting seat on the top middle side of the base, the top left end of the mounting seat is rotatably connected with a guide roller 2, the inner bottom of the mounting seat is rotatably connected with a conveying roller, the top of the mounting seat is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a fixed seat, the inner side of the fixed seat is rotatably connected with a lower pressure roller, the top right side of the mounting seat is fixedly connected with a hot air blower, the bottom of the hot air blower is fixedly connected with an air outlet pipe, the bottom of the air outlet pipe is fixedly connected with a shunt pipe, and the bottom of the shunt pipe is fixedly connected with a nozzle.

[0006] Preferably, the bottom of the hydraulic rod passes through the top wall of the mounting seat and extends to the inner upper side of the mounting seat, and the hydraulic rod is located directly above the conveying roller.

[0007] By adopting the above technical solution, a hydraulic rod, a mounting seat, etc. are set to be used in conjunction with a fixed seat. The fixed seat can be driven to move by controlling the extension or contraction of the hydraulic rod. The movement of the fixed seat further adjusts the distance between the lower pressure roller and the conveying roller, thereby adapting to color printed cardboard of different thicknesses, preventing slight warping of the color printed cardboard from affecting the appearance of the color printed cardboard, thereby reducing the quality of the color printed cardboard.

[0008] Preferably, there are a plurality of nozzles, and the nozzles are distributed in a linear array at the bottom of the diverter pipe, and the spacing between the nozzles is the same.

[0009] By adopting the above technical scheme, a nozzle, a diverter pipe, etc. are set up for use together. The diverter pipe evenly transports high-temperature air to the surface of the color-printed card paper through the nozzle, thereby softening the protective film, making the protective film fit more closely to the color-printed card paper, and improving the quality of the color-printed card paper.

[0010] Preferably, the lower pressure roller is located directly above the conveying roller, and the lower side of the lower pressure roller is in contact with the upper side of the conveying roller.

[0011] Preferably, the front side of the winding roller passes through the inner wall of the second connecting seat and is fixedly connected to the output end of the servo motor.

[0012] Preferably, the air outlet pipe passes through the top wall of the mounting seat and extends to the upper inner side of the mounting seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The composite device of the color-printed cardboard is used in conjunction with a fixed seat by arranging a hydraulic rod, a mounting seat, etc. The fixed seat can be driven to move by controlling the extension or contraction of the hydraulic rod. The fixed seat moves to adjust the distance between the lower pressure roller and the conveying roller, so as to adapt to color-printed cardboard of different thicknesses, prevent the color-printed cardboard from slight warping that affects the appearance of the color-printed cardboard, thereby reducing the quality of the color-printed cardboard.

[0015] 2. The composite device of the color-printed card paper is used in conjunction with a nozzle, a diverter pipe, etc. The diverter pipe evenly transports high-temperature air to the surface of the color-printed card paper through the nozzle, thereby softening the protective film, making the protective film and the color-printed card paper more closely attached, and improving the quality of the color-printed card paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 It is a right side structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the left cross-section structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the positive cross-section structure of the utility model.

[0020] In the figure: 1. base; 2. supporting legs; 3. connecting seat 1; 4. guide roller 1; 5. mounting seat; 6. guide roller 2; 7. hydraulic rod; 8. fixing seat; 9. lower pressure roller; 10. conveying roller; 11. connecting seat 2; 12. servo motor; 13. winding roller; 14. hot air blower; 15. air outlet pipe; 16. diversion pipe; 17. nozzle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] Please refer to Figure 1-3 A composite device for color printing cardboard includes a base 1, the bottom of the base 1 is fixedly connected with supporting legs 2, a connecting seat 1 is arranged on the left side of the top of the base 1, and a guide roller 1 is rotatably connected to the inner side of the connecting seat 1 3, a connecting seat 2 is arranged on the right side of the top of the base 1, and a winding roller 13 is rotatably connected to the inner side of the connecting seat 2 11, a servo motor 12 is fixedly connected to the front end of the connecting seat 2 11, and the front side of the winding roller 13 passes through the inner wall of the connecting seat 2 11 and is fixedly connected to the output end of the servo motor 12, a mounting seat 5 is fixedly connected to the middle side of the top of the base 1, a guide roller 2 6 is rotatably connected to the top left end of the mounting seat 5, and the inner bottom of the mounting seat 5 is rotatably connected to There is a conveying roller 10, and the top of the mounting seat 5 is fixedly connected to a hydraulic rod 7, the bottom of the hydraulic rod 7 passes through the top wall of the mounting seat 5 and extends to the inner upper side of the mounting seat 5, and the hydraulic rod 7 is located directly above the conveying roller 10, and the bottom of the hydraulic rod 7 is fixedly connected to a fixing seat 8, and the inner side of the fixing seat 8 is rotatably connected to a lower pressure roller 9, which is located directly above the conveying roller 10, and the lower side of the lower pressure roller 9 is in contact with the upper side of the conveying roller 10, and a hot air blower 14 is fixedly connected to the top right side of the mounting seat 5, and the bottom of the hot air blower 14 is fixedly connected to an air outlet pipe 15, and the bottom of the air outlet pipe 15 is fixedly connected to a diverter pipe 16, and the bottom of the diverter pipe 16 is fixedly connected to a nozzle 17.

[0024] Working principle: When in use, the staff will pass the color-printed card paper from the upper surface of the guide roller 4, then pass it between the conveying roller 10 and the lower pressure roller 9, and finally extend it to the winding roller 13. At this time, the staff will pass the protective film from the surface of the guide roller 2 6, and from the lower surface of the lower pressure roller 9 and finally extend it to the winding roller 13. At this time, the staff will control the hydraulic rod 7 to extend, and the hydraulic rod 7 will push the fixed seat 8 to move downward, and the fixed seat 8 will push the lower pressure roller 9 to move downward and then fit with the conveying roller 10, so as to squeeze and compound the protective film and the color-printed card together to prevent slight warping, which will affect the appearance of the color-printed card paper and reduce the quality of the color-printed card paper. The compounded color-printed card paper will be wound up by the winding roller 13.

[0025] Compared with the related art, the composite device of color-printed cardboard provided by the utility model has the following beneficial effects: by setting a hydraulic rod 7, a mounting seat 5, etc. for use with a fixed seat 8, the fixed seat 8 can be driven to move by controlling the extension or contraction of the hydraulic rod 7, and the fixed seat 8 moves to adjust the distance between the lower pressure roller 9 and the conveying roller 10, so as to adapt to color-printed cardboard of different thicknesses, prevent the color-printed cardboard from slight warping that affects the appearance of the color-printed cardboard, thereby reducing the quality of the color-printed cardboard.

[0026] Embodiment 2:

[0027] Please refer to Figure 1-4 The bottom of the base 1 is fixedly connected with supporting legs 2, the middle side of the top of the base 1 is fixedly connected with a mounting seat 5, the top right side of the mounting seat 5 is fixedly connected with a hot air blower 14, the bottom of the hot air blower 14 is fixedly connected with an air outlet pipe 15, the air outlet pipe 15 runs through the top wall of the mounting seat 5 and extends to the upper inner side of the mounting seat 5, the bottom of the air outlet pipe 15 is fixedly connected with a diverter pipe 16, the top of the diverter pipe 16 is fixedly connected with a nozzle 17, the number of the nozzles 17 is several, the several nozzles 17 are distributed in a linear array at the bottom of the diverter pipe 16, and the spacing between the several nozzles 17 is the same.

[0028] Working principle: When in use, the staff starts the hot air blower 14, the hot air blower 14 generates high-temperature air and transports the high-temperature air to the diverter pipe 16 through the air inlet pipe, and the diverter pipe 16 then transports the high-temperature air evenly to each nozzle 17. When the composite color-printed cardboard moves under the nozzle 17, the nozzle 17 will evenly transport the high-temperature air to the surface of the color-printed cardboard, thereby softening the protective film, making the protective film and the color-printed cardboard fit more closely, and improving the quality of the color-printed cardboard.

[0029] Compared with the related art, the composite device of color-printed cardboard provided by the utility model has the following beneficial effects: by setting a nozzle 17, a diverter pipe 16 and the like for use in combination, the diverter pipe 16 evenly delivers high-temperature air to the surface of the color-printed cardboard through the nozzle 17, thereby softening the protective film, making the protective film fit more closely to the color-printed cardboard, and improving the quality of the color-printed cardboard.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite device for color printed cardboard, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to support legs (2) around the periphery; a connecting seat (3) is provided on the left side of the top of the base (1); a guide roller (4) is rotatably connected to the inner side of the connecting seat (3); a connecting seat (11) is provided on the right side of the top of the base (1); a winding roller (13) is rotatably connected to the inner side of the connecting seat (11); a servo motor (12) is fixedly connected to the front end of the connecting seat (11); a mounting seat (5) is fixedly connected to the middle side of the top of the base (1); a guide roller (6) is rotatably connected to the top left end of the mounting seat (5); ), the inner bottom of the mounting seat (5) is rotatably connected to a conveying roller (10), the top of the mounting seat (5) is fixedly connected to a hydraulic rod (7), the bottom of the hydraulic rod (7) is fixedly connected to a fixing seat (8), the inner side of the fixing seat (8) is rotatably connected to a lower pressure roller (9), the top right side of the mounting seat (5) is fixedly connected to a hot air blower (14), the bottom of the hot air blower (14) is fixedly connected to an air outlet pipe (15), the bottom of the air outlet pipe (15) is fixedly connected to a diversion pipe (16), and the bottom of the diversion pipe (16) is fixedly connected to a nozzle (17).

2. The composite device for color printed cardboard according to claim 1, characterized in that: The bottom of the hydraulic rod (7) passes through the top wall of the mounting seat (5) and extends to the inner upper side of the mounting seat (5), and the hydraulic rod (7) is located directly above the conveying roller (10).

3. The composite device for color printed cardboard according to claim 1, characterized in that: The number of the nozzles (17) is several, and the nozzles (17) are distributed in a linear array at the bottom of the flow dividing pipe (16), and the spacing between the nozzles (17) is the same.

4. The composite device for color printed cardboard according to claim 1, characterized in that: The lower pressure roller (9) is located directly above the conveying roller (10), and the lower side of the lower pressure roller (9) is in contact with the upper side of the conveying roller (10).

5. The composite device for color printed cardboard according to claim 1, characterized in that: The front side of the winding roller (13) passes through the inner wall of the second connecting seat (11) and is fixedly connected to the output end of the servo motor (12).

6. The composite device for color printed cardboard according to claim 1, characterized in that: The air outlet pipe (15) passes through the top wall of the mounting seat (5) and extends to the upper inner side of the mounting seat (5).

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