Continuous paperboard color press with drying function

Abstract

The utility model discloses a paperboard continuous color printing machine with a drying function, which belongs to the technical field of paperboard color printing machines and comprises a machine body, a printing component is arranged above the machine body, a first mounting frame and a second mounting frame are respectively mounted on two sides of the printing component, and cover plates are hinged to the top ends of the first mounting frame and the second mounting frame. A heating assembly is arranged in the first mounting frame, a drying assembly is arranged in the second mounting frame, two symmetrically-distributed mounting plates are fixedly mounted on each of the two sides of the machine body, the section of each mounting plate is in an inverted-L shape, and a conveying assembly is arranged between the horizontal sections of the two mounting plates on the same side. Through the arrangement of the heating assembly, the effect of drying paper is achieved, the situation that subsequent printing is affected by paper moisture is avoided, and through the arrangement of the drying assembly, the effect of drying ink is achieved by irradiating the paper through the ultraviolet lamp.

Description

Technical Field

[0001] This utility model relates to the field of paperboard color printing machine technology, and more specifically, to a paperboard continuous color printing machine with drying function. Background Technology

[0002] The color printing machine uses modular product accessories to directly print the graphics and text on the computer onto the printing medium through the print head of the inkjet printer. It has the characteristics of simple and convenient operation, fast printing speed, low printing cost, and overcoming the limitations of materials. Cardboard is a general term for a type of thick paper between paper and paperboard.

[0003] Some existing cardboard color printing machines dry the ink on the cardboard surface by blowing hot air. However, drying by blowing hot air may cause the ink on the cardboard surface to disperse, thereby reducing the printing quality. Therefore, we propose a cardboard continuous color printing machine with a drying function. Utility Model Content

[0004] To solve the above problems, this utility model provides a continuous color printing machine for cardboard with a drying function, adopting the following technical solution:

[0005] A continuous color printing machine for cardboard with drying function includes a machine body, a printing component on the top of the machine body, a first mounting frame and a second mounting frame respectively installed on both sides of the printing component, a cover plate hinged to the top of the first mounting frame and the second mounting frame, a heating component installed in the first mounting frame, a drying component installed in the second mounting frame, and two symmetrically distributed mounting plates fixedly installed on both sides of the machine body, the mounting plates having an inverted "L" shaped cross section, and a conveying component between the horizontal sections of the two mounting plates on the same side.

[0006] By adopting the above technical solution, when using this equipment, the operator places the existing winding structure on the top of the machine body, above the first mounting frame, so that the paper moves above the machine body. The conveying component above the machine body not only presses down on both sides of the paper but also conveys the paper, facilitating stable paper delivery for printing. When the paper is conveyed above the machine body, a heating component is located in the first mounting frame. The heating component generates heat to dry the paper, helping to prevent the paper from being damp and affecting subsequent printing. The dried paper moves below the printing component and is printed by the printing component, thus processing the product. The printed paper moves below the second mounting frame, which is equipped with a drying component to dry the ink on the paper surface, facilitating subsequent collection and storage.

[0007] Further, the heating assembly comprises a first fixed plate fixedly installed in the first mounting frame, a first frame is arranged below the first fixed plate, a heating pipe is arranged in the first frame, two first connecting frames symmetrically distributed are fixedly installed at the top end of the first frame, two first telescopic rods symmetrically distributed are fixedly installed at the bottom end of the first fixed plate, and the end portions of the two first telescopic rods are fixedly connected with the top end of the same side first connecting frame.

[0008] By adopting the above technical scheme, when the paper moves below the first mounting frame, the heating pipe generates heat to dry the paper, so that the paper remains dry, which helps to avoid the influence of the damp paper on subsequent printing, and the first telescopic rod drives the first frame and the heating pipe to lift, which adjusts the distance between the heating pipe and the paper, and helps to maintain the dehumidification effect of the equipment on the paper.

[0009] Further, the drying assembly comprises a second fixed plate fixedly installed in the second mounting frame, a second frame is arranged below the second fixed plate, a UV lamp is arranged in the second frame, two second connecting frames symmetrically distributed are fixedly installed at the top end of the second frame, two second telescopic rods symmetrically distributed are fixedly installed at the bottom end of the second fixed plate, and the end portions of the two second telescopic rods are fixedly connected with the top end of the same side second connecting frame.

[0010] By adopting the above technical scheme, when the printed paper moves below the second mounting frame, the UV lamp irradiates the paper to dry the ink on the surface of the paper, the UV lamp has the advantage of fast drying, and it is beneficial to maintain the printing quality of the equipment, and the second telescopic rod drives the second frame and the UV lamp to lift, which adjusts the distance between the UV lamp and the paper, and helps to maintain the drying effect of the equipment.

[0011] Further, a protective frame is slidably installed in the second mounting frame, the second frame moves in the protective frame, two third telescopic rods symmetrically distributed are fixedly installed at the bottom end of the second fixed plate, the end portions of the two third telescopic rods are fixedly connected with the top end of the protective frame, and an infrared range finder is arranged on the inner wall of the protective frame.

[0012] By adopting the above technical scheme, the bottom of the second mounting frame and the machine body have a certain gap, when the UV lamp dries the ink, the third telescopic rod drives the protective frame to descend, which supplements the gap between the second mounting frame and the top of the machine body, which helps to avoid the light of the UV lamp from irradiating the workers, and the inner side of the protective frame is provided with an infrared range finder, which measures the distance between the bottom of the protective frame and the machine body, which helps to avoid the excessive descent of the protective frame from affecting the conveying of the paper.

[0013] Further, the protective frame is fixedly installed with a sliding block on both sides, and a sliding groove matched with the sliding block on the same side is formed in the inner wall of the second mounting frame.

[0014] By adopting the above technical solution, when the protective frame is raised and lowered within the second mounting frame, the protective frame moves along the slider within the same side slide groove. The cooperation between the slider and the slide groove helps to maintain the stability of the raising and lowering of the protective frame.

[0015] Furthermore, two symmetrically distributed card blocks are fixedly installed on opposite sides of the first and second mounting frames, and card slots matching the card blocks on both sides of the printing component are provided.

[0016] By adopting the above technical solution, a locking block is provided on the opposite side of the first mounting frame and the second mounting frame. When the first mounting frame and the second mounting frame are installed, the locking block engages with the slot opened on the side wall of the printing component, which serves to position the first mounting frame and the second mounting frame, and facilitates subsequent fixation with fasteners of the existing technology.

[0017] Furthermore, two symmetrically distributed limiting blocks are fixedly installed at the bottom of both cover plates. The first mounting frame and the second mounting frame are provided with limiting grooves that match the limiting blocks on the same side. The limiting blocks and limiting grooves on the same side are fixed together by bolts.

[0018] By adopting the above technical solution, the top of the first mounting frame and the second mounting frame are both provided with cover plates, which serve to block the top of the first mounting frame and the second mounting frame. The first mounting frame, the second mounting frame and the cover plate on the same side are all fixed together by the cooperation of limit blocks, limit grooves and bolts, which facilitates the subsequent disassembly of the cover plates to observe the internal conditions of the first mounting frame and the second mounting frame.

[0019] Furthermore, the conveying assembly includes a frame disposed between two mounting plates on the same side, each frame containing a conveyor belt, and positioning blocks fixedly installed on both sides of the two frames. The top of the mounting plate is provided with a positioning groove that matches the positioning block on the same side.

[0020] By adopting the above technical solution, the top of the machine body uses a conveyor belt, which not only transports the paper but also presses down on both sides of the paper, thus helping to maintain the flatness of the paper during transport.

[0021] In summary, this utility model has the following beneficial technical effects:

[0022] (1) In this utility model, the heating component is used to dry the paper, which helps to prevent the paper from being damp and affecting subsequent printing. The drying component is used to dry the ink by irradiating the paper with ultraviolet light.

[0023] (2) In this utility model, a protective frame is provided inside the second mounting frame. The protective frame is fitted onto the second frame and the side wall of the ultraviolet lamp, which serves to block the light of the ultraviolet lamp and helps to prevent workers from being exposed to the light of the ultraviolet lamp, thus achieving the protective effect. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of the continuous color printing machine for cardboard with drying function according to this utility model;

[0025] Figure 2 This utility model relates to a continuous color printing machine for cardboard with a drying function. Figure 1 Enlarged view of A in the middle;

[0026] Figure 3 This utility model relates to a continuous color printing machine for cardboard with a drying function. Figure 1 Enlarged view of B in the middle;

[0027] Figure 4 This is a cross-sectional view of the first mounting frame in the continuous color printing machine with drying function of the present invention;

[0028] Figure 5 This is a cross-sectional view of the second mounting frame in the continuous color printing machine with drying function of the present invention;

[0029] Figure 6 This is a cross-sectional view of the frame of the continuous color printing machine with drying function of the present invention.

[0030] Explanation of the labels in the diagram:

[0031] 1. Machine body; 2. Printing assembly; 3. First mounting frame; 4. Second mounting frame; 5. Locking block; 6. Cover plate; 7. Frame body; 8. Mounting plate; 9. Positioning block; 10. Limiting groove; 11. Limiting block; 12. First telescopic rod; 13. First connecting frame; 14. First frame; 15. Heating tube; 16. Second telescopic rod; 17. Third telescopic rod; 18. Protective frame; 19. Ultraviolet lamp; 20. Second frame; 21. Second connecting frame; 22. Conveyor belt; 23. First fixing plate; 24. Second fixing plate. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0033] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] The following is in conjunction with the appendix Figures 1-6 The present invention will be described in further detail below.

[0036] Please see Figures 1-6 A continuous color printing machine for cardboard with drying function includes a machine body 1. A printing component 2 is provided on the top of the machine body 1. A first mounting frame 3 and a second mounting frame 4 are respectively installed on both sides of the printing component 2. The top of the first mounting frame 3 and the second mounting frame 4 are hinged with a cover plate 6. Two symmetrically distributed mounting plates 8 are fixedly installed on both sides of the machine body 1. The cross-section of the mounting plate 8 is inverted "L" shape. A conveying component is provided between the horizontal sections of the two mounting plates 8 on the same side. The conveying component includes a frame 7 set between the two mounting plates 8 on the same side. A conveyor belt 22 is provided in both frames 7. Positioning blocks 9 are fixedly installed on both sides of the two frames 7. A positioning groove matching the positioning block 9 on the same side is opened at the top of the mounting plate 8.

[0037] When using the equipment, the operator places the existing winding structure on the top of the machine body 1 above the first mounting frame 3, so that the paper moves above the machine body 1. The machine body 1 is equipped with a conveyor belt 22, which can transport the paper through the friction between the conveyor belt 22 and the paper. The conveyor belt 22 not only serves as a device for transporting the paper, but also serves to press the sides of the paper, which helps to maintain the flatness of the paper during transport.

[0038] A heating assembly is provided inside the first mounting frame 3. The heating assembly includes a first fixing plate 23 fixedly installed inside the first mounting frame 3. A first frame 14 is provided below the first fixing plate 23. A heating tube 15 is provided inside the first frame 14. Two symmetrically distributed first connecting frames 13 are fixedly installed at the top of the first frame 14. Two symmetrically distributed first telescopic rods 12 are fixedly installed at the bottom of the first fixing plate 23. The ends of the two first telescopic rods 12 are fixedly connected to the top of the first connecting frame 13 on the same side. When the paper moves below the first mounting frame 3, heat is generated by the heating tube 15 to dry the paper, keeping the paper in a dry state. This helps to prevent damp paper from affecting subsequent printing. The first frame 14 and the heating tube 15 can be driven to rise and fall by the first telescopic rods 12, which can adjust the distance between the heating tube 15 and the paper, which helps to maintain the dehumidification effect of the equipment on the paper.

[0039] The second mounting frame 4 is equipped with a drying component, which includes a second fixing plate 24 fixedly installed within the second mounting frame 4. Below the second fixing plate 24 is a second frame 20, and inside the second frame 20 is an ultraviolet lamp 19. Two symmetrically distributed second connecting frames 21 are fixedly installed at the top of the second frame 20, and two symmetrically distributed second telescopic rods 16 are fixedly installed at the bottom of the second fixing plate 24. The ends of the two second telescopic rods 16 are fixedly connected to the top of the second connecting frames 21 on the same side. When the printed paper moves below the second mounting frame 4, it is irradiated by the ultraviolet lamp 19, which dries the ink on the paper surface. The ultraviolet lamp 19 has the advantage of fast drying and helps maintain the printing quality of the equipment. Furthermore, the second telescopic rods 16 drive the second frame 20 and the ultraviolet lamp 19 to rise and fall, which adjusts the distance between the ultraviolet lamp 19 and the paper, thus helping to maintain the drying effect of the equipment.

[0040] A protective frame 18 is slidably installed inside the second mounting frame 4. The second frame 20 moves within the protective frame 18. Two symmetrically distributed third telescopic rods 17 are fixedly installed at the bottom of the second fixing plate 24. The ends of the two third telescopic rods 17 are fixedly connected to the top of the protective frame 18. An infrared rangefinder is provided on the inner wall of the protective frame 18. Slider blocks are fixedly installed on both sides of the protective frame 18. A groove matching the slider on the same side is opened on the inner wall of the second mounting frame 4.

[0041] The bottom of the second mounting frame 4 and the machine body 1 have a certain gap. When the ultraviolet lamp 19 dries the ink, the protective frame 18 is driven to descend by the third telescopic rod 17, which fills the gap between the second mounting frame 4 and the top of the machine body 1. This helps to prevent the ultraviolet lamp 19 from shining on the staff. In addition, an infrared rangefinder is provided inside the protective frame 18. The distance between the bottom of the protective frame 18 and the machine body 1 is measured by the infrared rangefinder. This helps to prevent the protective frame 18 from descending too much and affecting the paper feeding. When the protective frame 18 is raised and lowered in the second mounting frame 4, the protective frame 18 moves with the slider in the same side slide groove. The cooperation between the slider and the slide groove helps to maintain the stability of the raising and lowering of the protective frame 18.

[0042] Two symmetrically distributed locking blocks 5 are fixedly installed on the opposite side of the first mounting frame 3 and the second mounting frame 4. The printing component 2 has slots on both sides that match the locking blocks 5 on the same side. The locking blocks 5 are provided on the opposite side of the first mounting frame 3 and the second mounting frame 4. When the first mounting frame 3 and the second mounting frame 4 are installed, the locking blocks 5 engage with the slots on the side wall of the printing component 2 to position the first mounting frame 3 and the second mounting frame 4, which is convenient for subsequent fixing with fasteners of the existing technology.

[0043] Two symmetrically distributed limiting blocks 11 are fixedly installed at the bottom of each of the two cover plates 6. The first mounting frame 3 and the second mounting frame 4 have limiting grooves 10 that match the limiting blocks 11 on the same side on the opposite side. The limiting blocks 11 and the limiting grooves 10 on the same side are fixed together by bolts. The first mounting frame 3 and the second mounting frame 4 are both provided with cover plates 6 at the top, which serve to block the top of the first mounting frame 3 and the second mounting frame 4. The first mounting frame 3, the second mounting frame 4 and the cover plates 6 on the same side are fixed together by the cooperation of the limiting blocks 11, the limiting grooves 10 and the bolts, which makes it easy to remove the cover plates 6 to observe the internal situation of the first mounting frame 3 and the second mounting frame 4.

[0044] The implementation principle of this utility model embodiment is as follows: When using the device, the operator places the existing winding structure on the top of the machine body 1 above a section of the first mounting frame 3, so that the paper moves above the machine body 1. The machine body 1 is provided with a conveying component, which not only presses the two sides of the paper, but also conveys the paper, facilitating stable paper conveying and printing. When the paper is conveyed above the machine body 1, a heating component is provided in the first mounting frame 3. The heating component generates heat to act on the paper, which dries the paper and helps to prevent the paper from being damp and affecting subsequent printing. The dried paper moves below the printing component 2 and is printed by the printing component 2, thus processing the product. The printed paper moves below the second mounting frame 4. The second mounting frame 4 is provided with a drying component, which dries the ink on the surface of the paper, making it convenient for subsequent collection and storage.

[0045] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A continuous color printing machine for cardboard with a drying function, characterized in that: The utility model relates to a printing machine, including body (1), the body (1) top is equipped with printing assembly (2), first mounting frame (3) and second mounting frame (4) are installed respectively in printing assembly (2) both sides, the top of first mounting frame (3) and second mounting frame (4) are all hinged with cover plate (6), be equipped with heating assembly in first mounting frame (3), be equipped with drying assembly in second mounting frame (4), both sides of body (1) are fixedly installed two symmetrically distributed mounting plate (8), the section of mounting plate (8) is inverted '' L '' shape, and the horizontal section between same -side two mounting plate (8) is equipped with conveying assembly.

2. The continuous paper printing machine with drying function according to claim 1, characterized in that: The heating assembly includes a first fixed plate (23) fixedly installed in the first mounting frame (3), a first frame (14) is arranged below the first fixed plate (23), a heating pipe (15) is arranged in the first frame (14), two first connecting frames (13) are fixedly installed at the top of the first frame (14) in a symmetrical distribution, two first extension rods (12) are fixedly installed at the bottom of the first fixed plate (23) in a symmetrical distribution, and the end portions of the two first extension rods (12) are fixedly connected with the top of the same side first connecting frame (13).

3. The continuous paper printing machine with drying function according to claim 1, characterized in that: The drying assembly includes a second fixed plate (24) fixedly installed in the second mounting frame (4), a second frame (20) is arranged below the second fixed plate (24), an ultraviolet lamp (19) is arranged in the second frame (20), two second connecting frames (21) are fixedly installed at the top of the second frame (20) in a symmetrical distribution, two second extension rods (16) are fixedly installed at the bottom of the second fixed plate (24) in a symmetrical distribution, and the end portions of the two second extension rods (16) are fixedly connected with the top of the same side second connecting frame (21).

4. The continuous paper printing machine with drying function according to claim 3, characterized in that: A protective frame (18) is slidably installed in the second mounting frame (4), the second frame (20) moves in the protective frame (18), two third extension rods (17) are fixedly installed at the bottom of the second fixed plate (24) in a symmetrical distribution, the end portions of the two third extension rods (17) are fixedly connected with the top of the protective frame (18), and an infrared range finder is arranged on the inner wall of the protective frame (18).

5. The continuous paper printing machine with drying function according to claim 4, characterized in that: Sliding blocks are fixedly installed on the two sides of the protective frame (18), and sliding grooves matched with the sliding blocks on the same side are formed in the inner wall of the second mounting frame (4).

6. The continuous paper printing machine with drying function according to claim 1, characterized in that: Two symmetrically distributed clamping blocks (5) are fixedly installed on the opposite side of the first mounting frame (3) and the second mounting frame (4), and clamping grooves matched with the clamping blocks (5) on the same side are formed on the two sides of the printing assembly (2).

7. The continuous paper printing machine with drying function according to claim 1, characterized in that: Two symmetrically distributed limiting blocks (11) are fixedly installed at the bottom of the two cover plates (6), limiting grooves (10) matched with the limiting blocks (11) on the same side are formed on the opposite side of the first mounting frame (3) and the second mounting frame (4), and the limiting blocks (11) and the limiting grooves (10) on the same side are fixed by bolts.

8. The continuous paper printing machine with drying function according to claim 1, characterized in that: The conveying assembly comprises a frame (7) arranged between two same-side mounting plates (8), two frame (7) are internally provided with a conveying belt (22), two frame (7) are fixedly provided with a positioning block (9) on both sides, and the top end of the mounting plate (8) is provided with a positioning groove matched with the same-side positioning block (9).

Images