Print advertisement manufacturing and painting device

Abstract

The utility model relates to the technical field of print advertisement manufacturing and painting devices, and solves the problems that in order to avoid leakage at the joint of a spray head, the spray head is tightened forcefully, the too tight spray head cannot be disassembled conveniently and quickly when the spray head needs to be disassembled, the disassembly efficiency of the spray head is low, and the disassembly cost is low. And the daily maintenance and cleaning efficiency of the nozzle is influenced. The print advertisement manufacturing and painting device comprises a painting device body, a plurality of installation assemblies are arranged in the painting device body, spray heads used for painting are clamped on the bottom faces of the installation assemblies, bottom plates are installed on the two sides of the bottom face of the painting device body through supports, and each installation assembly comprises a fixing plate installed in the painting device body. Clamping plates are arranged on the two sides of the fixing plate, rotatable rotating shafts are arranged in the clamping plates, clamping plates are installed on the surfaces of the rotating shafts, limiting holes are formed in the surfaces of the clamping plates, and limiting structures capable of limiting the clamping plates are installed in the limiting holes.

Description

Technical Field

[0001] The utility model relates to the technical field of inkjet printing devices for plane advertisement production, in particular to an inkjet printing device for plane advertisement production. Background Art

[0002] A printing device for producing flat advertisements disclosed in announcement number CN218367022U includes a printing frame and a printing mechanism, a printing cleaning mechanism is arranged on the top of the printing frame, and a printing equipment frame mechanism is installed at the front end of the printing frame, the printing mechanism is installed below the printing equipment frame mechanism, nozzle frames are arranged on both sides of the printing equipment frame mechanism, and a roller is arranged at the rear end of the nozzle frame, a roller shaft frame is arranged on one side of the roller, and a nozzle is installed inside the printing cleaning mechanism.

[0003] The threaded nozzle and water pipe rack are installed on the inkjet frame, and the inkjet cleaning mechanism is connected to the nozzle rack through the inside of the inkjet frame. When the inkjet cleaning mechanism is connected to an external cleaning device, cleaning liquid is sprayed internally through the nozzle rack, which is convenient for users to manually disassemble the threaded nozzle and water pipe rack for cleaning and assembly later.

[0004] The technical solution in the comparative document has the effect of facilitating the user to manually disassemble the threaded nozzle and the water pipe rack for cleaning and assembly at a later time, but the defects it brings are also more obvious. For example, in order to avoid leakage at the connection of the nozzle, the nozzle is usually tightened with force. When disassembly is required, the overtightened nozzle cannot be disassembled conveniently and quickly. This solution has low disassembly efficiency for the nozzle, affecting the daily maintenance and cleaning efficiency of the nozzle. Utility Model Content

[0005] In order to address the deficiencies in the prior art, the utility model provides a printing device for producing graphic advertisements, which solves the problem that the nozzle is usually tightened to avoid leakage at the connection of the nozzle. When disassembly is required, the overtightened nozzle cannot be disassembled conveniently and quickly. This solution has low disassembly efficiency for the nozzle, affecting the efficiency of daily maintenance and cleaning of the nozzle.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a printing device for printing flat advertisements, comprising a printing device, wherein a plurality of mounting components are arranged inside the printing device, and the bottom surface of the mounting components clamps a nozzle for printing, and bottom plates are mounted on both sides of the bottom surface of the printing device through brackets;

[0007] The mounting assembly includes a fixing plate installed inside the inkjet device, clamping plates are arranged on both sides of the fixing plate, and a rotatable shaft is arranged inside the clamping plate, a clamping plate is installed on the surface of the shaft, a limiting hole is provided on the surface of the clamping plate, and a limiting structure for limiting the clamping plate is installed inside the limiting hole.

[0008] In a specific embodiment, the limiting structure includes a bearing fixedly mounted on the bottom surface of the fixed plate, a rotatable rotating rod is mounted inside the bearing, and a limiting screw block is arranged at one end of the rotating rod.

[0009] In a specific embodiment, a groove matching with the bearing is provided on the bottom surface of the fixing plate, a connecting pipe is provided on the top surface of the fixing plate, and the limiting screw block matches with the limiting hole on the surface of the clamping plate.

[0010] In a specific embodiment, a sliding rod is disposed inside the inkjet printing device, and a slidable lighting structure is disposed on the surface of the sliding rod.

[0011] In a specific embodiment, the lighting structure includes a slip ring sliding on the surface of the sliding rod, and a lighting lamp is installed on the bottom surface of the slip ring through a gooseneck tube.

[0012] In a specific embodiment, a plurality of threaded holes are arranged on the bottom surface of the bottom plate in a rectangular array, and universal wheels are installed inside the threaded holes.

[0013] Compared with the prior art, the utility model provides a printing device for printing flat advertisements, which has the following beneficial effects:

[0014] In the technical solution disclosed by the utility model, the nozzle is placed under the fixed plate, and then the clamping plate is rotated. The clamping plate fixes and squeezes the nozzle to the bottom surface of the fixed plate, and then the limiting structure is twisted to limit and fix the clamping plate, so that the nozzle can be quickly installed. When disassembly is needed, it is only necessary to twist the limiting structure to make it fit into the limiting hole, and then the clamping plate can be rotated to disassemble the nozzle, which plays a role in quickly disassembling and assembling the nozzle and improving the efficiency of daily maintenance and cleaning.

[0015] By means of the clamping plate provided by the utility model, the nozzle is placed in a suitable position below the fixed plate, and then the clamping plate is rotated by the rotating shaft, so that the nozzle is driven by the clamping plate to be squeezed and fixed below the fixed plate, and then the limiting screw block is rotated to make it rotate inside the bearing through the rotating rod. When the limiting screw block is rotated to no longer fit the limiting hole, the clamping plate can be limited and fixed, so that the nozzle is tightly squeezed and installed below the fixed plate and connected to the connecting pipe. When disassembly is required, the limiting screw block is twisted until it fits the limiting hole, and the clamping plate can be rotated to loosen the clamped nozzle, so that the nozzle can be disassembled, thereby achieving the effect of convenient and quick disassembly and installation of the nozzle and improving the efficiency of daily maintenance and cleaning of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation assembly structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the lighting structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the split structure of the utility model.

[0021] In the figure: 1. inkjet device; 2. mounting assembly; 21. fixing plate; 22. clamping plate; 23. rotating shaft; 24. clamping plate; 25. limiting structure; 251. bearing; 252. rotating rod; 253. limiting screw block; 3. nozzle; 4. bracket; 5. bottom plate; 6. sliding rod; 7. lighting structure; 71. slip ring; 72. gooseneck; 73. lighting lamp; 8. universal wheel. DETAILED DESCRIPTION

[0022] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0023] Figure 1-Figure 4 One embodiment of the utility model is a printing device for producing flat advertisements, including a printing device 1, wherein a plurality of mounting components 2 are arranged inside the printing device 1, and a nozzle 3 for printing is clamped on the bottom surface of the mounting component 2, and a bottom plate 5 is installed on both sides of the bottom surface of the printing device 1 through a bracket 4.

[0024] The specific problem addressed by this specific embodiment is to solve the problem that the nozzle 3 is usually tightened to avoid leakage at the connection of the nozzle 3. When disassembly is required, the nozzle 3 cannot be disassembled conveniently and quickly because it is too tight. This solution has low disassembly efficiency for the nozzle 3, which affects the efficiency of daily maintenance and cleaning of the nozzle 3. The utility model places the nozzle 3 under the fixing plate 21, and then rotates the clamping plate 24. The clamping plate 24 fixes and squeezes the nozzle 3 on the bottom surface of the fixing plate 21, and then screws the limiting structure 25 to limit and fix the clamping plate 24, so that the nozzle 3 can be quickly installed. When disassembly is required, it is only necessary to screw the limiting structure 25 to make it fit the limiting hole, and then the clamping plate 24 can be rotated to disassemble the nozzle 3, which plays a role in quickly disassembling and assembling the nozzle 3 and improving the efficiency of daily maintenance and cleaning.

[0025] The mounting assembly 2 includes a fixed plate 21 installed inside the inkjet printing device 1, and clamping plates 22 are provided on both sides of the fixed plate 21, and a rotatable shaft 23 is provided inside the clamping plate 22, and a clamping plate 24 is installed on the surface of the shaft 23, and a limiting hole is provided on the surface of the clamping plate 24, and a limiting structure 25 for limiting the clamping plate 24 is installed inside the limiting hole. In this specific embodiment, the limiting structure 25 includes a bearing 251 fixedly installed on the bottom surface of the fixed plate 21, and a rotatable rotating rod 252 is installed inside the bearing 251, and a limiting screw block 253 is provided at one end of the rotating rod 252, and a groove matching with the bearing 251 is provided on the bottom surface of the fixed plate 21, and a connecting pipe is provided on the top surface of the fixed plate 21, and the limiting screw block 253 matches with the limiting hole on the surface of the clamping plate 24. Place the nozzle 3 at a suitable position below the fixed plate 21, and then rotate the clamping plate 24 through the rotating shaft 23. The clamping plate 24 drives the nozzle 3 to be squeezed and fixed below the fixed plate 21. Then, rotate the limiting screw block 253 to make it rotate inside the bearing 251 through the rotating rod 252. When the limiting screw block 253 is rotated to no longer fit the limiting hole, the clamping plate 24 can be limited and fixed, so that the nozzle 3 is tightly squeezed and installed below the fixed plate 21 and connected to the connecting pipe. When disassembly is required, turn the limiting screw block 253 until it fits the limiting hole, and then rotate the clamping plate 24 to release the clamped nozzle 3, so that the nozzle 3 can be disassembled, thereby achieving the purpose of convenient and quick disassembly and installation of the nozzle 3 and improving the efficiency of daily maintenance and cleaning of the nozzle 3.

[0026] In this specific embodiment, a slide bar 6 is provided inside the inkjet printing device 1, and a slidable lighting structure 7 is provided on the surface of the slide bar 6. The lighting structure 7 includes a slip ring 71 that slides on the surface of the slide bar 6, and a lighting lamp 73 is installed on the bottom surface of the slip ring 71 through a gooseneck tube 72.

[0027] By setting the illuminating lamp 73, the gooseneck tube 72 can be turned to drive the illuminating lamp 73 to change its illumination angle, so that the staff can check the quality of the finished product when spraying.

[0028] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0029] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[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 printing device for printing flat advertisements, comprising a printing device (1), characterized in that: The inkjet printing device (1) is provided with a plurality of mounting components (2) inside, and the bottom surface of the mounting components (2) holds a nozzle (3) for inkjet printing, and bottom plates (5) are mounted on both sides of the bottom surface of the inkjet printing device (1) via brackets (4); The mounting assembly (2) comprises a fixing plate (21) mounted inside the inkjet printing device (1), clamping plates (22) are arranged on both sides of the fixing plate (21), and a rotatable shaft (23) is arranged inside the clamping plate (22), a clamping plate (24) is mounted on the surface of the shaft (23), a limiting hole is provided on the surface of the clamping plate (24), and a limiting structure (25) capable of limiting the clamping plate (24) is installed inside the limiting hole.

2. A printing device for printing flat advertisements according to claim 1, characterized in that: The limiting structure (25) comprises a bearing (251) fixedly mounted on the bottom surface of the fixing plate (21), a rotatable rotating rod (252) being mounted inside the bearing (251), and a limiting screw block (253) being disposed at one end of the rotating rod (252).

3. The printing device for printing flat advertisements according to claim 1, characterized in that: The bottom surface of the fixing plate (21) is provided with a groove that matches the bearing (251), the top surface of the fixing plate (21) is provided with a connecting pipe, and the limiting screw block (253) matches the limiting hole on the surface of the clamping plate (24).

4. The printing device for printing flat advertisements according to claim 1, characterized in that: A sliding rod (6) is arranged inside the inkjet printing device (1), and a slidable lighting structure (7) is arranged on the surface of the sliding rod (6).

5. The printing device for printing flat advertisements according to claim 4, characterized in that: The lighting structure (7) comprises a slip ring (71) that slides on the surface of the sliding rod (6), and a lighting lamp (73) is installed on the bottom surface of the slip ring (71) via a gooseneck tube (72).

6. The printing device for printing flat advertisements according to claim 1, characterized in that: The bottom surface of the bottom plate (5) is provided with a plurality of threaded holes in a rectangular array, and universal wheels (8) are installed inside the threaded holes.

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