Printing equipment for carton surface

Abstract

The utility model relates to the technical field of machine manufacturing, and discloses a printing device for a carton surface, which comprises a printing machine main body, a clamping plate, a sliding rod, a rolling assembly, a cleaning assembly and a dust collecting assembly, a sliding rod is arranged on the printing machine body, and the clamping plate is slidably connected to the sliding rod in a sleeving mode. The rolling assembly is arranged on the printing machine body platform and provided with the cleaning assembly, and the dust collecting assembly is arranged at the bottom end of the rolling assembly. By arranging the rolling assembly, the cleaning assembly and the dust collecting assembly, when a carton enters a printing process, a roller and a friction raised head in the rolling assembly can roll on the surface of the carton and generate friction force, so that dust on the surface is loosened, and a cleaning cylinder and a cleaning sponge of the cleaning assembly wipe the dust; and through the design of a dustproof plate and a dust falling hole in the dust collection box, dust falling in the cleaning process can be effectively collected, the situation that the printing environment is affected due to secondary raising of the dust is prevented, and follow-up cleaning of the dust in the dust collection box is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing, in particular to a printing device used for the surface of a carton. Background Art

[0002] The existing patent document with announcement number CN211868747U discloses a surface printing device for carton production, wherein a shell is fixedly installed on the upper surface of the workbench near the middle position, and a support column is fixedly connected to the lower surface of the workbench, and a base is fixedly installed on the lower surface of the support column. The upper surface of the workbench is slidably connected to a limiting component near one side position, and an air-drying component is fixedly installed on the other side of the shell. The limiting component can limit the carton according to the size of the carton before printing, so that the carton can be printed regularly, avoiding printing defective products due to incorrect positioning of the carton, and at the same time avoiding waste of resources as much as possible, improving the working efficiency of the equipment, and the air-drying component can quickly air-dry the content printed on the carton after printing, to prevent the content on the carton from being blurred when the carton is stored due to undrying, resulting in defective products and waste of resources.

[0003] However, in the above-mentioned solutions and existing technologies, before the cartons are about to start the printing process, most equipment is not equipped with a device specifically for removing and collecting dust on the surface of the cartons. Dust particles are easily attached to the surface of the cartons during storage, transportation, and handling. When printing, these dust particles will interfere with the adhesion process of ink on the surface of the cartons, which can be improved and optimized.

[0004] To this end, the present invention proposes a printing device for the surface of a carton to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a printing device for the surface of a carton to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a printing device for a carton surface, comprising a printing machine body, a clamping plate, a sliding rod, a rolling assembly, a cleaning assembly, and a dust collecting assembly;

[0007] The printing machine body is provided with a sliding rod, and the clamping plate is slidably sleeved on the sliding rod;

[0008] The rolling assembly is arranged on the main platform of the printing machine, a cleaning assembly is arranged on the rolling assembly, and a dust collecting assembly is arranged at the bottom end of the rolling assembly.

[0009] Preferably, a groove is provided in the main body platform of the printing machine, and the rolling rod in the rolling assembly is rotatably connected to both side ends of the groove.

[0010] Preferably, a roller is fitted and fixedly sleeved on the rolling rod, and friction cams are evenly welded on the roller, and the friction cams are trapezoidal.

[0011] Preferably, the cleaning cylinder in the cleaning assembly is adapted to be matched with the roller, the cleaning sponges are fixedly and evenly arranged on the cleaning cylinder, and the cleaning cylinder and the roller are evenly and alternately arranged on the rolling rod.

[0012] Preferably, engaging grooves are provided on both sides of the interior of the groove, and a dust collecting box in the dust collecting assembly is slidably engaged with the engaging grooves.

[0013] Preferably, a dustproof plate is adapted and snapped onto the interior of the dust collecting box, dust-falling holes are evenly arranged on the dustproof plate, and a handle is fixedly welded to the end of the dust collecting box.

[0014] Compared with the prior art, the beneficial effect of the present invention is: by setting a rolling component, a cleaning component and a dust collecting component, when the carton enters the printing process, the rollers and friction protrusions in the rolling component can roll on the surface of the carton and generate friction, loosening the dust on the surface, and the cleaning cylinder and cleaning sponge of the cleaning component wipe the dust accordingly. The dustproof plate and dust collection hole design inside the dust collecting box can effectively collect the dust that falls during the cleaning process, prevent the dust from being raised again to affect the printing environment, and facilitate the subsequent cleaning of the dust in the dust collecting box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the assembly of the rolling component, cleaning component, and dust collection component of the utility model;

[0017] Figure 3 This is a detailed schematic diagram of the rolling assembly and cleaning assembly of the utility model;

[0018] Figure 4 This is a disassembled schematic diagram of the dust collection component of the present invention.

[0019] In the figure: printing machine body 1, clamping plate 2, sliding rod 3, rolling assembly 4, cleaning assembly 5, dust collecting assembly 6, groove 101, rolling rod 401, roller 402, friction head 403, cleaning cylinder 501, cleaning sponge 502, dust collecting box 601, snap-in groove 602, dustproof plate 603, dust collection hole 604, handle 605. DETAILED DESCRIPTION

[0020] In order to clearly and completely describe the purpose and technical solutions of the present invention and make its advantages more clearly understood, the embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the present invention, rather than all of the embodiments. They are only used to explain the embodiments of the present invention and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. The technical solutions in the embodiments of the present invention will be clearly and completely described below.

[0021] Example 1: Please refer to Figures 1 to 2 A printing device for the surface of a carton includes a printing machine body 1, a splint 2, a sliding rod 3, a rolling assembly 4, a cleaning assembly 5, and a dust collecting assembly 6; a sliding rod 3 is provided on the printing machine body 1, and the splint 2 is slidably sleeved on the sliding rod 3; the rolling assembly 4 is provided on the platform of the printing machine body 1, a cleaning assembly 5 is provided on the rolling assembly 4, and a dust collecting assembly 6 is provided at the bottom end of the rolling assembly 4.

[0022] A groove 101 is provided in the platform of the printing machine body 1, and the rolling rod 401 in the rolling assembly 4 is rotatably connected to the two side ends of the groove 101. A roller 402 is fixedly sleeved on the rolling rod 401, and friction protrusions 403 are evenly welded on the roller 402. The friction protrusions 403 are trapezoidal.

[0023] When in use, first place the carton to be printed steadily on the designated position of the platform of the printing machine body 1. According to the size of the carton, manually push the clamping plate 2 to slide flexibly on the sliding rod 3, adjust the spacing between the clamping plates 2 so that it can tightly clamp the edges of the carton on both sides, and start the equipment. At this time, the rolling rod 401 starts to rotate at a uniform speed under the drive of power, and the roller 402 tightly connected with it also rotates synchronously. The evenly distributed and trapezoidal friction protrusions 403 on the roller 402 begin to fully contact the surface of the carton and continue to roll on the surface of the carton. Due to the special trapezoidal shape of the friction protrusion 403 and the relative movement between it and the surface of the carton, it will generate just the right friction force, which can effectively act on the dust particles attached to the surface of the carton, loosen them from the surface of the carton, and create favorable conditions for subsequent deep cleaning work.

[0024] Example 2: Based on Example 1, please refer to Figures 2 to 3 The cleaning cylinder 501 in the cleaning component 5 is adapted to be matched with the roller 402 , and the cleaning sponge 502 is fixedly and evenly arranged on the cleaning cylinder 501 . The cleaning cylinder 501 and the roller 402 are evenly and alternately arranged on the rolling rod 401 .

[0025] During use, after the roller 402 and the friction convex head 403 complete the initial loosening of the dust on the surface of the carton, as the rolling rod 401 continues to rotate steadily, the cleaning cylinder 501 immediately begins to carefully wipe and clean the surface of the carton. The cleaning sponge 502 fixed on the cleaning cylinder 501 is soft in texture and has good adsorption properties. At the moment of contact with the surface of the carton, it can further clean up the dust particles loosened by the friction convex head 403. During the entire cleaning process, since the cleaning cylinder 501 and the roller 402 are evenly and alternately arranged on the rolling rod 401, this layout enables the cleaning action to continuously and evenly cover the entire carton surface without omissions or uneven cleaning.

[0026] Example 3: Based on Example 2, please refer to Figures 3 and 4 , snap-in grooves 602 are provided on both sides of the groove 101, and the dust box 601 in the dust collecting assembly 6 is slidably snap-in on the snap-in groove 602, and a dustproof plate 603 is adapted to be snap-in inside the dust box 601, and dust-falling holes 604 are evenly provided on the dustproof plate 603, and a handle 605 is fixedly welded at the end of the dust box 601.

[0027] During use, while the cleaning sponge 502 is wiping and cleaning the surface of the carton, the cleaned dust will gradually fall downward under the influence of gravity and the airflow generated by the operation of the equipment. At this time, the falling dust will first enter the dust collection box 601 through the dust collection holes 603 evenly distributed on the dustproof plate 602. The operator can hold the handle 604 firmly welded at the end of the dust collection box 601 to make the dust collection box 601 slide out smoothly along the snap-on groove 602. After taking the dust collection box 601 out of the groove 101 of the platform of the printing machine body 1, the dust in the dust collection box 601 can be easily cleaned. After cleaning, the dust collection box 601 is pushed back to its original position along the snap-on groove 602 accurately to ensure the tightness and stability of the connection between the dust collection box 601 and the groove 101 and the entire equipment, so that the dust collection box 601 can continue to collect dust efficiently.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing device for the surface of a carton, characterized in that: It comprises a printing machine body (1), a clamping plate (2), a sliding rod (3), a rolling assembly (4), a cleaning assembly (5), and a dust collecting assembly (6); The printing machine body (1) is provided with a sliding rod (3), and the clamping plate (2) is slidably sleeved on the sliding rod (3); The rolling assembly (4) is arranged on the platform of the printing machine main body (1), a cleaning assembly (5) is arranged on the rolling assembly (4), and a dust collecting assembly (6) is arranged at the bottom end of the rolling assembly (4).

2. The printing device for carton surface according to claim 1, characterized in that: A groove (101) is provided in the platform of the printing machine body (1), and the rolling rod (401) in the rolling assembly (4) is rotatably connected to both side ends of the groove (101).

3. The printing device for carton surface according to claim 2, characterized in that: A roller (402) is fitted and fixedly sleeved on the rolling rod (401), and friction convex heads (403) are evenly welded on the roller (402), and the friction convex heads (403) are trapezoidal.

4. The printing device for carton surface according to claim 1, characterized in that: The cleaning cylinder (501) in the cleaning assembly (5) is adapted to be matched with the roller (402), a cleaning sponge (502) is fixedly and evenly arranged on the cleaning cylinder (501), and the cleaning cylinder (501) and the roller (402) are evenly and alternately arranged on the rolling rod (401).

5. The printing device for carton surface according to claim 2, characterized in that: The groove (101) is provided with engaging grooves (602) on both sides thereof, and the dust collecting box (601) in the dust collecting assembly (6) is slidably engaged with the engaging grooves (602).

6. The printing device for carton surface according to claim 5, characterized in that: A dustproof plate (603) is adapted and snapped into place inside the dust collecting box (601), dust-falling holes (604) are evenly arranged on the dustproof plate (603), and a handle (605) is fixedly welded to the end of the dust collecting box (601).

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