Offset printing, cold stamping and flocking ink on-line printing system

Abstract

The utility model provides an offset printing, cold stamping and flocking ink online printing system, and relates to the field of printing equipment. A paper conveying part is arranged in the mounting part; a bottom printing part is arranged in the mounting part; a lighting part is arranged at the top of the mounting part; a fitting part is arranged in the mounting part; a butt joint block and a driving cylinder are in contact through an inclined surface while keeping rotating connection, so that the butt joint block and the driving cylinder are subjected to lifting adjustment under the action of the inclined surface, and a leveling rod is conveniently driven to perform lifting adjustment through a tightening block in the lifting process, so that raw paper and a transfer film are subjected to leveling treatment through the leveling rod, and full contact is facilitated; the problem that in the cold stamping printing process, after a sizing material and a transfer film are attached, the sizing material and the transfer film are immediately turned to the lighting procedure, so that the sizing material and the transfer film are affected by lighting after not making full contact, and pattern printing is prone to being insufficient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to an offset cold stamping and flocking ink in-line printing system. Background Art

[0002] Cold stamping is a type of printing technology. Hot stamping is an important means of surface decoration of workpieces. It uses a flexible plate to print UV glue partially or fully onto a piece of paper, and then composites it with a transfer film. After being irradiated with a UV lamp, a gorgeous pattern is formed on the surface to improve its aesthetics. In the hot stamping process, cold stamping integrated processing equipment will be used to perform hot stamping processing; while flocking ink printing is to print flocking ink directly onto a piece of paper. In order to increase its printing effect, an in-line printing equipment is required.

[0003] However, most of the current printing equipment adopts a single printing method, so that when it is online printing, it is necessary to complete the single printing in advance and then transfer it to other printing equipment, making its online printing process more complicated. At the same time, in the cold stamping process, it is immediately transferred to the lighting process after the adhesive and the transfer film are bonded, resulting in the adhesive and the transfer film being affected by the lighting before they are fully in contact, which can easily cause insufficient pattern printing. After printing is completed, the base paper and the transfer film need to be directly separated. During the pulling process, the transfer film is likely to tear the base paper pattern, which affects the printed content. Utility Model Content

[0004] The disclosed embodiment relates to an offset cold stamping and flocking ink in-line printing system, which has a paper feeding section, a bottom printing section and a laminating section. By fixing the blowing plate on the side plate, it is convenient to cooperate with an external blower and an air guide tube to convey the airflow to the separation position of the base paper and the transfer film while maintaining stability, so as to facilitate the separation of the two by the assistance of the airflow; and by fixing the inkjet plate and the drying plate on the moving path of the base paper respectively, it is convenient to carry out ink printing before the base paper is sprayed with glue, so as to facilitate the in-line printing process; and by moving the laminated base paper and the transfer film between two groups of leveling rods, the two are rolled flat by the leveling rods and the tightening blocks during the transportation process to facilitate their use.

[0005] In a first aspect, the present disclosure provides an offset cold stamping and flocking ink inline printing system, specifically comprising: a mounting portion; the mounting portion comprises a bottom plate, a fixing frame, a top beam plate and a rail groove; the bottom plate is arranged in an I-shaped structure, and two sets of side plates are fixed on the top of the bottom plate by screws; the side plates are provided with shaft holes, rectangular slots are provided at the edge positions of the side plates, and docking grooves are provided at the middle positions of the two sets of side plates; a paper feeding portion is provided inside the mounting portion, and the paper feeding portion comprises a roller, base paper, a transfer film, an air blowing plate and an air guide tube; The roller is rotatably connected to the side plate, and the blast plate is fixed to the side plate by screws; the air guide tube is set as a trapezoidal cylindrical structure, a cylindrical protrusion is provided on the air guide tube, a rectangular air outlet is provided on the air guide tube, and the air guide tube is inserted on the blast plate; a bottom printing part is provided inside the mounting part, and the bottom printing part includes an inkjet plate, a drying plate and a glue spraying plate; the inkjet plate is fixed to the fixing frame by screws, the drying plate is fixed to the side plate by screws, and the glue spraying plate is fixed to the fixing frame by screws; a blast assembly is provided inside the drying plate, and an air outlet is provided on the drying plate , the drying plate is arranged below the inkjet plate; a lighting part is arranged on the top of the mounting part, and the lighting part includes a top fixing plate and a docking plug-in block; the top fixing plate is connected to the side plate by sliding, the top fixing plate is slidably connected in the rail groove, and the docking plug-in block is inserted in the top beam plate; the top fixing plate is arranged in an I-shaped structure, and a pulley is arranged on the outer wall of the top fixing plate; a rectangular plug-in hole is arranged on the outer wall of the top fixing plate, and a mounting block is fixed to the top of the top fixing plate by screws; a rectangular sliding groove is arranged on the top of the mounting block, and the rectangular sliding groove of the mounting block is connected to a rectangular plug-in hole; the mounting part A fitting portion is provided inside the cylinder, and the fitting portion includes a side plug-in block, a docking block, a driving cylinder and a leveling rod; the side plug-in block is fixed to the side plate by screws, the side plug-in block is inserted in the docking groove, the leveling rod is in contact with the surface of the base paper, and the leveling rod is in contact with the surface of the transfer film; the driving cylinder is configured as a cylindrical structure, an arc-shaped groove is provided on the inner wall of the driving cylinder, the arc-shaped groove of the driving cylinder is connected with an inclined surface, and two groups of driving cylinders are provided, the two groups of driving cylinders are respectively connected to the control motors of the two groups of side plug-in blocks, and the two groups of driving cylinders are respectively connected to the two groups of docking blocks through a rotating connection.

[0006] At least in some embodiments, the fixing frame is configured as a rectangular frame structure, a rectangular plate is provided on the outer wall of the fixing frame, and two groups of fixing frames are provided, and the two groups of fixing frames are respectively fixed between the two groups of side plates by screws.

[0007] At least in some embodiments, the top beam plate is configured as a rectangular structure, rectangular holes are opened at equal intervals on the top beam plate, and there are two groups of top beam plates, which are respectively fixed to the tops of the two groups of side plates; the rail groove is configured as a rectangular groove, and the rail groove is opened on the top of the side plate.

[0008] At least in some embodiments, the roller is configured as a cylindrical structure, and the roller is provided in multiple groups; the base paper is wound around the roller; the transfer film is wound around the roller; the blast plate is a rectangular structure, an air outlet is provided on the blast plate, and a circular socket is provided on the blast plate.

[0009] At least in some embodiments, the inkjet plate is provided with a pigment storage component inside, a spraying device is provided on the inkjet plate, and a connecting port is provided outside the inkjet plate; the glue spray plate is provided with a glue storage component inside, and a spraying device is provided on the glue spray plate.

[0010] At least in some embodiments, the lighting part also includes a lighting board; the docking block is configured as a rectangular structure, a spring is provided on the docking block, the docking block is slidably connected in a rectangular sliding groove of the mounting block, and the docking block is inserted in a rectangular socket of the top fixing plate; the lighting board is a UV light board, and the lighting board is fixed to the bottom of the top fixing plate by screws.

[0011] At least in some embodiments, the fitting portion also includes a slider; the side insert block is a rectangular frame-like structure, a control motor is provided on the top of the side insert block, and a rectangular protrusion is provided on the outer wall of the side insert block; the slider is a rectangular parallelepiped structure, an inclined sliding groove is provided on the outer wall of the slider, a spring is provided at the bottom of the slider, and there are two groups of sliders in total, and the two groups of sliders are respectively slidably connected in the two groups of side insert blocks; the docking block is a square plate-like structure, an arc plate is provided on the top of the docking block, and an inclined surface is provided on the arc plate of the docking block, and the two groups of docking blocks are respectively fixed to the tops of the two groups of sliders by screws.

[0012] At least in some embodiments, the fitting portion also includes a tightening block; the tightening block is configured as a rectangular block structure, a circular through hole is provided on the tightening block, a spring is provided on the tightening block, a cylindrical protrusion is provided on the tightening block, and the tightening block is slidably connected in the sliding groove of the slider; the leveling rod is configured as a cylindrical structure, and two groups of bottom surfaces of the leveling rod are respectively provided with circular sockets, and the leveling rod is rotatably connected between the two groups of tightening blocks.

[0013] In at least some embodiments, the method of use includes the following steps:

[0014] 1. The base paper is transported under the action of rollers, so that when it passes through the inkjet plate, the flocking ink is sprayed on the base paper through the inkjet plate, and when it passes through the drying plate, the flocking ink on the base paper is dried by the drying plate for subsequent continuous processing, and when it passes through the glue spraying plate, the glue spraying plate is used to spray the base paper with flocking ink;

[0015] 2. By fixing the blast plate between the two sets of side plates, the blast plate can spray gas toward the position where the base paper and the transfer film are separated while maintaining stability, so as to assist the separation of the base paper and the transfer film through gas.

[0016] Beneficial Effects

[0017] According to the utility model, a top beam plate and a fixing frame are provided, and the fixing frame is fixed between the side plates so that the inkjet plate and the drying plate can be assisted to be fixed while maintaining stability, so as to maintain stability during the printing process, and rectangular through holes are opened at equal intervals on the top beam plate, so that the top fixing plate can be constrained by cooperating with the docking block.

[0018] In addition, a blowing plate and an air guide tube are provided. By connecting the blowing plate to an external blowing device, the blowing plate can assist in the separation of the base paper and the transfer film through airflow. Under the action of the air guide tube, the airflow is concentrated in the separation area to assist in the separation of the base paper and the transfer film.

[0019] In addition, a top fixing plate and a docking block are provided. The top fixing plate is movably connected to the side plate by sliding on the outside, so that it is convenient to adjust the relative position of the lighting plate after the constraint is released. The docking block is inserted into the top fixing plate and the top beam plate under the action of the spring, so that it is convenient to maintain stability after the position adjustment is completed.

[0020] In addition, a docking block and a driving cylinder are provided, and the docking block and the driving cylinder are in contact through an inclined surface while maintaining a rotational connection, so that the docking block and the driving cylinder can be raised and lowered under the action of the inclined surface, so that the tightening block can be used to drive the leveling rod to be raised and lowered during the lifting process, so that the base paper and the transfer film can be leveled through the leveling rod, so that they can be fully in contact. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0022] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0023] In the attached picture:

[0024] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of an embodiment of the utility model.

[0025] Figure 2 It is a schematic diagram of the three-dimensional assembly bottom view structure of an embodiment of the utility model.

[0026] Figure 3 It is a schematic diagram of the exploded structure of an embodiment of the utility model.

[0027] Figure 4 It is a schematic diagram of the exploded bottom view of the structure of an embodiment of the utility model.

[0028] Figure 5 It is a partial cutaway structural schematic diagram of an embodiment of the utility model.

[0029] Figure 6 The embodiment of the utility model is Figure 5 Schematic diagram of the enlarged structure of part A.

[0030] Figure 7 The embodiment of the utility model is Figure 5 Schematic diagram of the enlarged structure of part B.

[0031] Figure 8 It is a schematic diagram of the assembly structure of the installation part of an embodiment of the utility model.

[0032] Fig. 9 It is a schematic diagram of the assembly structure of the paper feeding unit of an embodiment of the utility model.

[0033] Fig.10 It is a schematic diagram of the assembly structure of the bottom printing part of an embodiment of the utility model.

[0034] Fig.11 It is a schematic diagram of the assembly structure of the lighting part of an embodiment of the utility model.

[0035] Fig.12 It is a schematic diagram of the assembly structure of the fitting part of an embodiment of the utility model.

[0036] Fig.13 The embodiment of the utility model is Fig.12 Schematic diagram of the enlarged structure of part C.

[0037] Reference numerals list

[0038] 1. Installation part; 101. Bottom plate; 102. Side plate; 103. Fixing frame; 104. Docking groove; 105. Top beam plate; 106. Rail groove;

[0039] 2. Paper feeding unit; 201. roller; 202. base paper; 203. transfer film; 204. blast plate; 205. air guide tube;

[0040] 3. Bottom printing part; 301. Inkjet plate; 302. Drying plate; 303. Glue spraying plate;

[0041] 4. Lighting unit; 401. Top fixing plate; 402. Mounting block; 403. Docking block; 404. Lighting board;

[0042] 5. Fitting part; 501. Side insert block; 502. Sliding block; 503. Docking block; 504. Driving cylinder; 505. Tightening block; 506. Leveling rod. DETAILED DESCRIPTION

[0043] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0044] Example: Please refer to Figures 1 to 13As shown: the utility model provides an offset cold stamping and flocking ink in-line printing system, comprising: a mounting part 1; the mounting part 1 comprises a bottom plate 101, a fixing frame 103, a top beam plate 105 and a rail groove 106; the bottom plate 101 is set as an I-shaped structure, and two groups of side plates 102 are fixed on the top of the bottom plate 101 by screws; an axis hole is provided on the side plate 102, a rectangular slot is provided at the edge position of the side plate 102, and a docking groove 104 is provided in the middle position of the two groups of side plates 102; the bottom plate 101 is used to assist in supporting the side plate 102; the side plate 102 is used to assist in installing and fixing other structures of the device to facilitate the stability of the device as a whole; the docking groove 104 is used to assist in fixing the side plug block 501; the internal structure of the mounting part 1 is There is a paper feeding part 2, and the paper feeding part 2 includes a roller 201, a base paper 202, a transfer film 203, a blast plate 204 and an air guide tube 205; the roller 201 is rotatably connected to the side plate 102, and the blast plate 204 is fixed to the side plate 102 by screws; the air guide tube 205 is set as a trapezoidal cylindrical structure, and a cylindrical protrusion is provided on the air guide tube 205, and a rectangular air outlet is provided on the air guide tube 205, and the air guide tube 205 is inserted on the blast plate 204; the air guide tube 205 is used to assist in guiding the airflow to assist in the separation of the base paper 202 and the transfer film 203; the interior of the mounting part 1 is provided with a bottom printing part 3, and the bottom printing part 3 includes an inkjet plate 301, a drying plate 302 and a glue spraying plate 303; the inkjet plate 301 is fixed to the fixing plate 104 by screws. The drying plate 302 is fixed to the side plate 102 by screws, and the glue spraying plate 303 is fixed to the fixing frame 103 by screws; an air blowing assembly is arranged inside the drying plate 302, and an air outlet is arranged on the drying plate 302, and the drying plate 302 is arranged below the inkjet plate 301; the drying plate 302 is used to dry the base paper 202 with flocking ink so that it can be used; a lighting part 4 is arranged on the top of the mounting part 1, and the lighting part 4 includes a top fixing plate 401 and a docking plug block 403; the top fixing plate 401 is connected to the side plate 102 by sliding, the top fixing plate 401 is slidably connected in the rail groove 106, and the docking plug block 403 is inserted in the top beam plate 105; the top fixing plate 401 is arranged in an I-shaped structure, and the top fixing plate 401 A pulley is provided on the outer wall; a rectangular plug hole is provided on the outer wall of the top fixing plate 401, and a mounting block 402 is fixed to the top of the top fixing plate 401 by screws; a rectangular sliding groove is provided on the top of the mounting block 402, and the rectangular sliding groove of the mounting block 402 is connected to a rectangular plug hole; the top fixing plate 401 is used to assist in the installation and fixation of other structures of the lighting unit 4 so that the whole structure remains stable; a fitting portion 5 is provided inside the mounting portion 1, and the fitting portion 5 includes a side insert block 501, a docking block 503, a driving cylinder 504 and a leveling rod 506; the side insert block 501 is fixed to the side plate 102 by screws, the side insert block 501 is inserted into the docking groove 104, the leveling rod 506 is in contact with the surface of the base paper 202, and the leveling rod 506 is in contact with the surface of the transfer film 203;The driving cylinder 504 is set as a cylindrical structure, and an arc groove is provided on the inner wall of the driving cylinder 504. The arc groove of the driving cylinder 504 is connected with an inclined surface. There are two groups of driving cylinders 504, and the two groups of driving cylinders 504 are respectively connected to the control motors of the two groups of side plug blocks 501. The two groups of driving cylinders 504 are respectively connected to the two groups of docking blocks 503 through rotational connection; the driving cylinder 504 is used to rotate under the drive of the control motor, so as to facilitate the lifting and lowering adjustment through the docking block 503 during the rotation process. ;

[0045] Embodiment 2: On the basis of embodiment 1, as shown in the figure, the fixing frame 103 is configured as a rectangular frame structure, a rectangular plate is provided on the outer wall of the fixing frame 103, and there are two groups of fixing frames 103, and the two groups of fixing frames 103 are respectively fixed between the two groups of side plates 102 by screws; the fixing frame 103 is used to assist in fixing the inkjet plate 301 and the glue spraying plate 303 to facilitate their overall stability; the top beam plate 105 is configured as a rectangular parallelepiped structure, and rectangular plug holes are equidistantly opened on the top beam plate 105, and there are two groups of top beam plates 105, and the two groups of top beam plates 105 are respectively fixed to the top of the two groups of side plates 102; the top beam plate 105 is used to assist in fixing the top fixing plate 401 to maintain its stability; the rail groove 106 is configured as a rectangular groove, and the rail groove 106 is opened at the top of the side plate 102; the rail groove 106 is used to assist in position adjustment of the top fixing plate 401.

[0046] In the embodiment of the present disclosure, as shown in the figure, the roller 201 is configured as a cylindrical structure, and the roller 201 is provided with multiple groups; the roller 201 is used to assist in conveying the base paper 202 and the transfer film 203; the base paper 202 is wound around the roller 201; the transfer film 203 is wound around the roller 201; the blast plate 204 is a rectangular structure, and an air outlet is provided on the blast plate 204, and a circular socket is provided on the blast plate 204; the blast plate 204 is used to connect with external blasting equipment to facilitate the separation of the base paper 202 and the transfer film 203 through airflow assistance.

[0047] In the embodiment of the present disclosure, as shown in the figure, a pigment storage component is provided inside the inkjet plate 301, a spraying device is provided on the inkjet plate 301, and a connection port is provided outside the inkjet plate 301; the inkjet plate 301 is used to assist in spraying flocking ink to the base paper 202 to assist in its printing process; a glue storage component is provided inside the glue spray plate 303, and a spraying device is provided on the glue spray plate 303; the glue spray plate 303 is used to spray the base paper 202 with flocking ink.

[0048] In the embodiment of the present disclosure, as shown in the figure, the lighting part 4 also includes a lighting board 404; the docking block 403 is set as a rectangular structure, and a spring is provided on the docking block 403. The docking block 403 is slidably connected in the rectangular sliding groove of the mounting block 402, and the docking block 403 is inserted in the rectangular socket of the top fixing plate 401; the docking block 403 is used to perform telescopic adjustment under the action of the spring to facilitate the adjustment of the relative position of the lighting part 4; the lighting board 404 is a UV light board, and the lighting board 404 is fixed to the bottom of the top fixing plate 401 by screws; the lighting board 404 is used to assist in the light treatment of the connected base paper 202 and the transfer film 203, so as to dry the connected adhesive.

[0049] In the embodiment of the present disclosure, as shown in the figure, the fitting portion 5 also includes a slider 502; the side plug block 501 is a rectangular frame-like structure, a control motor is provided on the top of the side plug block 501, and a rectangular protrusion is provided on the outer wall of the side plug block 501; the side plug block 501 is used to assist in installing and fixing other structures of the fitting portion 5 to facilitate its adjustment processing; the slider 502 is a rectangular parallelepiped structure, an inclined sliding groove is provided on the outer wall of the slider 502, a spring is provided at the bottom of the slider 502, and there are two groups of sliders 502, and the two groups of sliders 502 are respectively slidably connected in the two groups of side plug blocks 501; the slider 502 is used to rotate under the action of the docking block 503 and the driving cylinder 504 to facilitate its adjustment processing; the docking block 503 is a square plate-like structure, an arc plate is provided on the top of the docking block 503, and an inclined surface is provided on the arc plate of the docking block 503. The two groups of docking blocks 503 are respectively connected to the side plug blocks 501. It is fixed to the top of the two groups of sliders 502 by screws; the docking block 503 is used to perform lifting and lowering adjustment under the drive of the driving cylinder 504 to control the lifting and lowering adjustment of the slider 502; the fitting part 5 also includes a tightening block 505; the tightening block 505 is set to a rectangular block structure, a circular through hole is provided on the tightening block 505, a spring is provided on the tightening block 505, a cylindrical protrusion is provided on the tightening block 505, and the tightening block 505 is slidably connected in the sliding groove of the slider 502; the tightening block 505 is used to assist in restraining the leveling rod 506 to facilitate its adjustment; the leveling rod 506 is set to a cylindrical structure, and circular jacks are respectively provided on the two groups of bottom surfaces of the leveling rod 506, and the leveling rod 506 is rotatably connected between the two groups of tightening blocks 505; the leveling rod 506 is used to squeeze the base paper 202 and the transfer film 203 while adjusting the lifting and lowering to increase the full connection between the two.

[0050] The utility model discloses a method for using an offset cold stamping and flocking ink in-line printing device, comprising the following steps:

[0051] 1. The base paper 202 is transported under the action of the roller 201, so that when it passes through the inkjet plate 301, the flocking ink is sprayed on the base paper 202 through the inkjet plate 301, and when it passes through the drying plate 302, the flocking ink on the base paper 202 is dried by the drying plate 302 for subsequent continuous processing, and when it passes through the glue spraying plate 303, the glue spraying plate 303 is used to spray glue on the base paper 202 with the flocking ink;

[0052] 2. By fixing the blast plate 204 between the two sets of side plates 102, the blast plate 204 can spray gas toward the position where the base paper 202 and the transfer film 203 are separated while maintaining stability, so as to assist the separation of the base paper 202 and the transfer film 203 by gas.

[0053] Specific usage and function of this embodiment: In the utility model, during assembly, multiple groups of rollers 201 are respectively rotated and connected between two groups of side plates 102, and then the base paper 202 and the transfer film 203 are respectively wound on the rollers 201, and then the top fixing plate 401 is moved to the top of the two groups of side plates 102 under the action of the pulley, and after moving to the specified position, the docking block 403 is inserted into the top bundle plate 105 under the action of the spring, so as to facilitate the overall stability, so that the lighting plate 404 is moved to the top of the base paper 202;

[0054] When in use, the roller 201 is driven by an external driving component to rotate, so as to transport the base paper 202, and when the base paper 202 passes through the inkjet plate 301, flocking ink is sprayed on the base paper 202 through the inkjet plate 301, so that it is convenient to print the flocking ink, and when the base paper 202 with ink passes through the drying plate 302, the drying plate 302 sprays a dry airflow to the base paper 202 under the action of an external blowing device, so as to dry the undried ink to avoid it being affected by the conveying component in the later stage, and after the ink is dried, the base paper 202 moves to the top of the glue spraying plate 303 under the action of the roller 201, and the glue is sprayed to the base paper 202 through the glue spraying plate 303, and when the glue is not completely dry, it is bonded with the transfer film 203, so that the base paper 202 and the transfer film 203 are bonded. , and after laminating, it is transported to between two sets of leveling rods 506 through rollers 201, and then the control motor is started to control the driving cylinder 504 to rotate while rotating, so as to control the lifting and lowering adjustment of the docking block 503 through the groove of the inner wall, thereby driving the slider 502 and the leveling rod 506 to lift and lower, so as to facilitate the compaction of the base paper 202 during the transportation process, so as to keep the base paper 202 and the transfer film 203 laminating, and when moving to the bottom of the light irradiation board 404, the base paper 202 and the transfer film 203 are subjected to UV light treatment through the light irradiation board 404, and then, at the same time of external separation, the air flow is transported to the inside through the cooperation of the blast plate 204 and the external blower, and the air flow is concentrated at the separation position of the base paper 202 and the transfer film 203 under the action of the air guide tube 205, so as to assist the separation of the two.

[0055] In this article, there are a few points to note:

[0056] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0057] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0058] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An offset cold foil and flocking ink inline printing system, comprising: The mounting part (1) is characterized in that the mounting part (1) comprises a bottom plate (101), a fixing frame (103), a top beam plate (105) and a rail groove (106); the bottom plate (101) is arranged in an I-shaped structure, and two groups of side plates (102) are fixed to the top of the bottom plate (101) by screws; the side plates (102) are provided with shaft holes, and rectangular slots are provided at the edges of the side plates (102), and docking grooves (104) are provided at the middle positions of the two groups of side plates (102); a paper feeding part (2) is arranged inside the mounting part (1), and the paper feeding part (2) comprises a roller (201), base paper (202), a transfer film (203), an air blast plate (204) and an air guide tube (205). ); the roller (201) is rotatably connected to the side plate (102), and the blast plate (204) is fixed to the side plate (102) by screws; the air guide tube (205) is set as a trapezoidal cylindrical structure, the air guide tube (205) is provided with a cylindrical protrusion, the air guide tube (205) is provided with a rectangular air outlet, and the air guide tube (205) is inserted into the blast plate (204); the interior of the mounting portion (1) is provided with a bottom printing portion (3), and the bottom printing portion (3) includes an inkjet plate (301), a drying plate (302) and a glue spraying plate (303); the inkjet plate (301) is fixed to the fixing frame (103) by screws, the drying plate (302) is fixed to the side plate (102) by screws, and the glue spraying plate (303) is fixed to the side plate (102) by screws. ) is fixed to the fixing frame (103) by screws; an air blowing assembly is provided inside the drying plate (302), an air outlet is provided on the drying plate (302), and the drying plate (302) is arranged below the inkjet plate (301); a lighting portion (4) is provided on the top of the mounting portion (1), and the lighting portion (4) includes a top fixing plate (401) and a docking plug-in block (403); the top fixing plate (401) is connected to the side plate (102) by sliding, the top fixing plate (401) is slidably connected to the rail groove (106), and the docking plug-in block (403) is inserted into the top beam plate (105); the top fixing plate (401) is arranged as an I-shaped structure, and a pulley is provided on the outer wall of the top fixing plate (401); A rectangular plug hole is provided on the outer wall, and a mounting block (402) is fixed to the top of the top fixing plate (401) by screws; a rectangular sliding groove is provided on the top of the mounting block (402), and the rectangular sliding groove of the mounting block (402) is connected to the rectangular plug hole; a fitting part (5) is provided inside the mounting part (1), and the fitting part (5) includes a side plug block (501), a docking block (503), a driving cylinder (504) and a leveling rod (506); the side plug block (501) is fixed to the side plate (102) by screws, the side plug block (501) is inserted into the docking groove (104), the leveling rod (506) is in contact with the surface of the base paper (202), and the leveling rod (506) is in contact with the surface of the transfer film (203);The driving cylinder (504) is configured as a cylindrical structure, an arc-shaped groove is provided on the inner wall of the driving cylinder (504), the arc-shaped groove of the driving cylinder (504) is connected with an inclined surface, and there are two groups of driving cylinders (504), the two groups of driving cylinders (504) are respectively connected to the control motors of the two groups of side plug blocks (501), and the two groups of driving cylinders (504) are respectively connected to the two groups of docking blocks (503) through rotational connection; the fixing frame (103) is configured as a rectangular frame structure, a rectangular plate is provided on the outer wall of the fixing frame (103), and there are two groups of fixing frames (103), and the two groups of fixing frames (103) are respectively fixed between the two groups of side plates (102) by screws. ; 2. The offset cold foil and flocking ink inline printing system according to claim 1, characterized in that: The top beam plate (105) is configured as a rectangular parallelepiped structure, and rectangular plug holes are equidistantly provided on the top beam plate (105). There are two groups of top beam plates (105) in total, and the two groups of top beam plates (105) are respectively fixed to the tops of the two groups of side plates (102); the rail groove (106) is configured as a rectangular groove, and the rail groove (106) is provided on the tops of the side plates (102).

3. The offset cold foil and flocking ink inline printing system according to claim 1, characterized in that: The roller (201) is configured as a cylindrical structure, and the roller (201) is provided with a plurality of groups; the base paper (202) is wound around the roller (201); the transfer film (203) is wound around the roller (201); the blast plate (204) is a rectangular parallelepiped structure, an air outlet is provided on the blast plate (204), and a circular plug hole is provided on the blast plate (204).

4. The offset cold foil and flocking ink in-line printing system according to claim 1, characterized in that: The inkjet plate (301) is provided with a pigment storage component inside, a spraying device is provided on the inkjet plate (301), and a connection port is provided outside the inkjet plate (301); the glue storage component is provided inside the glue spray plate (303), and a spraying device is provided on the glue spray plate (303).

5. The offset cold foil and flocking ink inline printing system according to claim 1, characterized in that: The lighting section (4) further comprises a lighting board (404); the docking block (403) is arranged as a rectangular parallelepiped structure, a spring is arranged on the docking block (403), the docking block (403) is slidably connected in a rectangular sliding groove of the mounting block (402), and the docking block (403) is inserted in a rectangular insertion hole of the top fixing plate (401); the lighting board (404) is a UV light board, and the lighting board (404) is fixed to the bottom of the top fixing plate (401) by screws.

6. The offset cold foil and flocking ink in-line printing system according to claim 1, characterized in that: The fitting portion (5) further comprises a slider (502); the side insert block (501) is a rectangular frame structure, a control motor is provided on the top of the side insert block (501), and a rectangular protrusion is provided on the outer wall of the side insert block (501); the slider (502) is a rectangular parallelepiped structure, an inclined sliding groove is provided on the outer wall of the slider (502), a spring is provided at the bottom of the slider (502), and there are two groups of sliders (502), and the two groups of sliders (502) are respectively slidably connected in the two groups of side insert blocks (501); the docking block (503) is a square plate structure, a curved plate is provided on the top of the docking block (503), and an inclined surface is provided on the curved plate of the docking block (503), and the two groups of docking blocks (503) are respectively fixed to the tops of the two groups of sliders (502) by screws.

7. The offset cold foil and flocking ink inline printing system according to claim 6, characterized in that: The fitting portion (5) further comprises a tightening block (505); the tightening block (505) is configured as a rectangular block structure, a circular through hole is provided on the tightening block (505), a spring is provided on the tightening block (505), a cylindrical protrusion is provided on the tightening block (505), and the tightening block (505) is slidably connected in the sliding groove of the slider (502); The leveling rod (506) is configured as a cylindrical structure. Two groups of bottom surfaces of the leveling rod (506) are respectively provided with circular insertion holes. The leveling rod (506) is rotatably connected between the two groups of tightening blocks (505).

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