Mobile code spraying and printing equipment

Abstract

The utility model relates to the technical field of roll paper code spraying equipment, and discloses movable code spraying printing equipment which comprises a supporting frame, a lifting wall is arranged on one side of the supporting frame, two code spraying devices are arranged on one side of the lifting wall, and a driving assembly used for adjusting the positions of the code spraying devices is arranged on one side of the supporting frame. The driving assembly comprises two driving grooves formed in the outer wall of the supporting frame, synchronous belt wheels are rotationally connected into the driving grooves, a toothed belt is in meshing transmission between the two synchronous belt wheels, and the two ends of the toothed belt are fixed to the top face and the bottom face of the lifting wall respectively. The servo motor is arranged to drive the synchronous pulley to rotate, so that the synchronous pulley rotates and drives the toothed belt to move, the toothed belt pulls the lifting wall to move up and down on the front side of the supporting frame while moving, and therefore the lifting wall and the code spraying device are driven to accurately move to the end of a paper roll for code spraying, the code spraying process is high in speed and accurate in positioning, and the code spraying efficiency is improved. And the paper roll code spraying efficiency and effect are effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of roll paper inkjet printing equipment, and in particular to a mobile inkjet printing device. Background Technology

[0002] With the rapid development of the packaging industry, cardboard boxes, as an important packaging material, are widely used in the transportation and storage of various products. In the cardboard box production process, inkjet printing of raw material rolls has become a key process. Usually, special inkjet printing equipment is used to print codes on the ends of the raw material rolls.

[0003] Existing roll paper inkjet printing equipment requires manual hand-held inkjet printing equipment to print on the end of the roll paper, which makes it difficult to ensure the accuracy of the inkjet printing position and to control the distance between the inkjet printing equipment and the end of the roll paper, resulting in poor inkjet printing effect and slow inkjet printing speed. Therefore, this utility model is proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a mobile inkjet printing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mobile inkjet printing device includes a support frame, a lifting wall on one side of the support frame, two inkjet printers on one side of the lifting wall, and a drive assembly for adjusting the position of the inkjet printers on one side of the support frame. The drive assembly includes two drive slots formed on the outer wall of the support frame, synchronous pulleys rotatably connected inside the drive slots, and a toothed belt meshing between the two synchronous pulleys. The two ends of the toothed belt are fixed to the top and bottom surfaces of the lifting wall, respectively.

[0007] As a further embodiment of this utility model, a servo motor is fixed on the left side of the support frame, the output shaft of the servo motor is fixed to one side of the corresponding synchronous pulley, a motor cabinet is provided on the left side of the support frame, the servo motor is electrically connected to the motor cabinet, a tank chain is rotatably connected to the left side of the support frame, and the end of the tank chain away from the support frame is rotatably connected to one side of the lifting wall. The feed line and power line of the inkjet printer are both arranged inside the lifting wall and connected to the tank chain, and finally electrically connected to the motor cabinet or connected to the external wall feeding system.

[0008] As a further embodiment of this utility model, the left side of the lifting wall is provided with several operating holes, and two positioning rings are fixed on the left side of the lifting wall.

[0009] As a further embodiment of this utility model, two limiting guide rails are fixed on the front side of the support frame, and the lifting wall is slidably disposed with the outer wall of the limiting guide rails.

[0010] As a further embodiment of this utility model, a mounting base is detachably installed on the left side of the lifting wall, and two positioning guide rails are fixed on the top surface of the mounting base. An angle steel is detachably installed on the top surface of the positioning guide rails, and the inkjet printer is detachably installed on one side of the angle steel.

[0011] As a further embodiment of this utility model, the bottom surface of the mounting base is fixed with two connecting steel plates, and the two connecting steel plates are detachably and rotatably connected to abutting rollers on their opposite sides.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By setting a servo motor to drive the synchronous pulley to rotate, the synchronous pulley rotates and drives the toothed belt to move. As the toothed belt moves, it pulls the lifting wall to move up and down in front of the support frame, thereby driving the lifting wall and the inkjet printer to move precisely to the end of the paper roll and perform inkjet printing. The inkjet printing process is fast and the positioning is accurate, which effectively increases the efficiency and effect of paper roll inkjet printing. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a mobile inkjet printing device proposed in this utility model;

[0015] Figure 2 A three-dimensional structural diagram of the mounting base of a mobile inkjet printing device proposed in this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the support frame of a mobile inkjet printing device proposed in this utility model;

[0017] Figure 4 for Figure 2 A magnified schematic diagram of the partial three-dimensional structure of A.

[0018] In the diagram: 1. Support frame; 101. Lifting wall; 102. Inkjet printer; 2. Drive slot; 201. Synchronous pulley; 202. Toothed belt; 203. Servo motor; 204. Motor cabinet; 205. Tank chain; 3. Operating hole; 301. Positioning ring; 4. Limiting guide rail; 5. Mounting base; 501. Positioning guide rail; 502. Angle steel; 6. Connecting steel plate; 601. Abutment roller. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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.

[0022] like Figures 1-4 As shown, a mobile inkjet printing device includes a support frame 1. A lifting wall 101 is provided on one side of the support frame 1. Two inkjet printers 102 are provided on one side of the lifting wall 101. A drive assembly for adjusting the position of the inkjet printers 102 is provided on one side of the support frame 1. The drive assembly includes two drive grooves 2 formed on the outer wall of the support frame 1. A synchronous pulley 201 is rotatably connected inside the drive groove 2. A toothed belt 202 meshes and drives between the two synchronous pulleys 201. The two ends of the toothed belt 202 are fixed to the top and bottom surfaces of the lifting wall 101, respectively.

[0023] like Figures 2-4As shown, in this embodiment, a servo motor 203 is fixed on the left side of the support frame 1. The output shaft of the servo motor 203 is fixed to one side of the corresponding synchronous pulley 201. A motor cabinet 204 is provided on the left side of the support frame 1. The servo motor 203 is electrically connected to the motor cabinet 204. A tank chain 205 is rotatably connected to the left side of the support frame 1. The end of the tank chain 205 away from the support frame 1 is rotatably connected to one side of the lifting wall 101. The feed line and power line of the inkjet printer 102 are both arranged inside the lifting wall 101 and connected to the tank chain 205, eventually connecting to the motor cabinet. 204 is electrically connected or connected to the external wall feeding system. By starting the servo motor 203, the corresponding synchronous pulley 201 is driven to rotate. Under the meshing action of the toothed belt 202 and the two synchronous pulleys 201, the toothed belt 202 moves. While moving, the toothed belt 202 pulls the lifting wall 101 to move up and down in front of the support frame 1, thereby driving the lifting wall 101 and the inkjet printer 102 to move precisely to the end of the paper roll. At this time, the inkjet printer 102 starts and prints code on the end of the paper roll. The printing process is fast and the positioning is accurate, which effectively increases the efficiency and effect of paper roll printing.

[0024] like Figures 2-4 As shown in this embodiment, the lifting wall 101 has several operating holes 3 on its left side, and two positioning rings 301 are fixed on the left side of the lifting wall 101. The operating holes 3 facilitate the arrangement and disassembly of the power cord and feeding pipe of the inkjet printer 102, and the positioning rings 301 can position the power cord and feeding pipe of the inkjet printer 102.

[0025] like Figures 2-4 As shown in this embodiment, two limiting guide rails 4 are fixed on the front side of the support frame 1. The lifting wall 101 is slidably disposed with the outer wall of the limiting guide rails 4. By setting the limiting guide rails 4, the lifting wall 101 can play a limiting and supporting role during the lifting and lowering process.

[0026] like Figures 2-4 As shown in this embodiment, a mounting base 5 is detachably installed on the left side of the lifting wall 101. Two positioning guide rails 501 are fixed on the top surface of the mounting base 5. An angle steel 502 is detachably installed on the top surface of the positioning guide rails 501. The inkjet printer 102 is detachably installed on one side of the angle steel 502. By setting the positioning guide rails 501, it is convenient to install the inkjet printer 102 in any horizontal position, and it is convenient to adjust it according to different paper rolls.

[0027] like Figures 2-4 As shown in this embodiment, the bottom surface of the mounting base 5 is fixed with two connecting steel plates 6. The two connecting steel plates 6 are detachably and rotatably connected to abutting rollers 601 on their opposite sides. The abutting rollers 601 abut against the paper roll to position the inkjet printer 102 and ensure that the inkjet printer 102 maintains the optimal inkjet printing distance from the end of the paper roll.

[0028] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: In use, when it is necessary to print the end of the paper roll, the paper roll to be printed is first positioned on one side of the support frame 1. Then, the servo motor 203 is started to drive the corresponding synchronous pulley 201 to rotate. Under the meshing action of the toothed belt 202 and the two synchronous pulleys 201, the toothed belt 202 moves. While the toothed belt 202 moves, it pulls the lifting wall 101 to move up and down in front of the support frame 1, thereby driving the lifting wall 101 and the inkjet printer 102 to move precisely to the end of the paper roll. At this time, the paper roll is slightly moved to ensure that the end of the paper roll abuts against the abutting roller 601 to achieve positioning, ensuring that the inkjet printer 102 and the end of the paper roll maintain the best printing distance. During this process, the lifting wall 101 slides on the outer wall of the limiting guide rail 4 and is limited and supported by the limiting guide rail 4. Then, the inkjet printer 102 is started and prints the end of the paper roll. The printing process is fast and the positioning is accurate, which effectively increases the efficiency and effect of the paper roll printing.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mobile inkjet printing device, comprising a support frame (1), characterized in that, A lifting wall (101) is provided on one side of the support frame (1), and two inkjet printers (102) are provided on one side of the lifting wall (101). A drive assembly for adjusting the position of the inkjet printers (102) is provided on one side of the support frame (1). The drive assembly includes two drive grooves (2) opened on the outer wall of the support frame (1). A synchronous pulley (201) is rotatably connected inside the drive groove (2). A toothed belt (202) meshes between the two synchronous pulleys (201). The two ends of the toothed belt (202) are fixed to the top and bottom surfaces of the lifting wall (101) respectively.

2. The mobile inkjet printing device according to claim 1, characterized in that, A servo motor (203) is fixed on the left side of the support frame (1). The output shaft of the servo motor (203) is fixed to one side of the corresponding synchronous pulley (201). A motor cabinet (204) is provided on the left side of the support frame (1). The servo motor (203) is electrically connected to the motor cabinet (204). A tank chain (205) is rotatably connected to the left side of the support frame (1). The end of the tank chain (205) away from the support frame (1) is rotatably connected to one side of the lifting wall (101). The feed line and power line of the inkjet printer (102) are arranged inside the lifting wall (101) and connected to the tank chain (205), and finally electrically connected to the motor cabinet (204) or connected to the external wall feeding system.

3. A mobile inkjet printing device according to claim 2, characterized in that, The lifting wall (101) has several operating holes (3) on its left side, and two positioning rings (301) are fixed on the left side of the lifting wall (101).

4. A mobile inkjet printing device according to claim 3, characterized in that, The front side of the support frame (1) is fixed with two limiting guide rails (4), and the lifting wall (101) is slidably disposed with the outer wall of the limiting guide rails (4).

5. A mobile inkjet printing device according to claim 4, characterized in that, The left side of the lifting wall (101) is detachably equipped with a mounting base (5). The top surface of the mounting base (5) is fixed with two positioning guide rails (501). An angle steel (502) is detachably installed on the top surface of the positioning guide rails (501). The inkjet printer (102) is detachably installed on one side of the angle steel (502).

6. A mobile inkjet printing device according to claim 5, characterized in that, The bottom surface of the mounting base (5) is fixed with two connecting steel plates (6), and the two connecting steel plates (6) are detachably and rotatably connected to abutment rollers (601) on the two sides that are far apart from each other.

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