Box body packaging side spraying printing device

Abstract

The utility model discloses a side spraying printing device for box packaging. The side spraying printing device comprises a console, a fixed rack body, a box conveying line and a side spraying mechanism assembly, the box body conveying line is arranged on the fixed rack body and comprises a conveying mechanism and a box body positioning mechanism; the side spraying mechanism assembly comprises a first side spraying mechanism and a second side spraying mechanism which are arranged on the two sides of the box conveying line correspondingly. The side spraying mechanism comprises a code spraying printing head and a three-axis track, and the code spraying printing head can move along three axes through the three-axis track to conduct code spraying printing. Packaging box conveying of the box conveying line and code spraying and printing of the side spraying mechanism assembly are set and controlled by the console. The packaging box body is conveyed and positioned through the conveying mechanism and the box body positioning mechanism, assembly line type automatic operation is achieved, and the code spraying and printing efficiency of the packaging box body is improved; and through reasonable arrangement of the multiple detection sensors and related assembly structures, the code spraying and printing quality of the packaging box body is guaranteed, and the packaging code spraying and printing requirements of box bodies of different specifications, models and sizes can be flexibly met.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging printing device equipment, in particular to a box packaging side-spraying printing device. Background Art

[0002] Product packaging is an important part of commodity production and sales. Different commodities are generally suitable for different packaging methods, such as common bag packaging, bottle packaging, box packaging, etc. For relatively large commodities, box packaging is often more appropriate. On the other hand, with the development of technology and social progress, people are paying more and more attention to the production traceability of commodities. For box packaging, the relevant information of the packaged goods is often printed on the packaging box at the final packaging and delivery stage to facilitate the production traceability of the goods. Therefore, special inkjet printing equipment is required to perform inkjet printing and other operations on the packaging box. The main requirements for box packaging inkjet printing are accuracy, flexibility and efficiency, that is, it can achieve accurate positioning printing, flexibly apply to box packaging inkjet printing requirements of different specifications, models and sizes, and can realize efficient operation of assembly line automation control. The existing box packaging printing device has not been able to solve the above-mentioned needs of box packaging inkjet printing, and further improvement and optimization design are needed. Summary of the invention

[0003] In view of the above problems, the utility model provides a box packaging side spray printing device. The technical solution of the utility model is:

[0004] A box packaging side-spray printing device comprises a control console, a fixed frame, a box conveyor line and a side-spray mechanism assembly; the box conveyor line is arranged on the fixed frame, and comprises a conveying mechanism and a box positioning mechanism, the conveying mechanism is used to convey the packaging box, and the box positioning mechanism is used to position the packaging box; the side-spray mechanism assembly comprises a first side-spray mechanism and a second side-spray mechanism, the first side-spray mechanism and the second side-spray mechanism are respectively arranged on both sides of the box conveyor line; the first side-spray mechanism and the second side-spray mechanism respectively comprise a coding print head and a three-axis track, the coding print head can move along three axes through the three-axis track to perform coding printing; the packaging box conveying of the box conveyor line and the coding printing of the side-spray mechanism assembly are set and controlled by the control console.

[0005] As a further description of the present utility model, the box positioning mechanism includes a telescopic stop plate and a first detection sensor. The telescopic stop plate can be telescopically arranged in the box travel direction of the box conveyor line. The first detection sensor is arranged at the box input end of the box conveyor line. The first detection sensor is used to feedback a first action signal to the conveying mechanism and the box positioning mechanism.

[0006] Furthermore, the conveying mechanism is a roller conveying mechanism, the box positioning mechanism is arranged below the roller conveying structure, and the telescopic stop plate is arranged at a roller gap of the roller conveying mechanism.

[0007] Furthermore, the side spray mechanism assembly includes a second detection sensor, a third detection sensor and a fourth detection sensor; the second detection sensor is used for conveying stop detection of the packaging box, and feeds back a second action signal to the conveying mechanism; the third detection sensor is used for movement stop detection of the three-axis track; the fourth detection sensor is used for initial position detection of the inkjet print head, and feeds back a third action signal to the conveying mechanism and the box positioning mechanism.

[0008] Furthermore, the third detection sensor includes a sensor body, a swing rod and a guide wheel, one end of the swing rod is swingably connected to the sensor body, and the guide wheel is arranged at the other end.

[0009] Furthermore, it also includes a drying module, which is used to solidify the ink printed on the packaging box.

[0010] Furthermore, the drying module is an ultraviolet drying module, including an ultraviolet lamp.

[0011] Furthermore, a fifth detection sensor is also provided on the side spray mechanism assembly. The fifth detection sensor is arranged at one end of the box-outlet side close to the box conveying line and is used to feed back a closing signal of the ultraviolet lamp tube.

[0012] Beneficial effects of the utility model:

[0013] The utility model conveys and positions the packaging box through the conveying mechanism and the box positioning mechanism, and performs inkjet printing on the packaging box through the side spray mechanism components arranged on both sides of the box conveying line, thereby realizing the assembly line automatic operation of box packaging inkjet printing, and greatly improving the inkjet printing efficiency of the packaging box; on the other hand, through the reasonable arrangement of multiple detection sensors and related component structures, the packaging box and the inkjet printing head can be accurately identified and positioned, thereby ensuring the inkjet printing quality of the packaging box; the side spray mechanism components adopt an active structural design, and are identified and positioned through special identification and positioning sensors, so that the box packaging side spray printing device of the utility model can be flexibly applied to the inkjet printing needs of box packaging of different specifications, models and sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a diagram showing the overall structure of the box packaging side-spray printing device according to an embodiment of the utility model;

[0015] Figure 2This is a diagram showing a three-axis track structure according to an embodiment of the utility model;

[0016] Figure 3 This is a structural diagram of the third detection sensor of the embodiment of the utility model;

[0017] Figure 4 This is a structural diagram of the box positioning mechanism according to an embodiment of the utility model.

[0018] Figure numerals: control panel 1, fixed frame 2, box conveyor line 3, inkjet printing head 4, three-axis track 5, telescopic stop plate 6, first detection sensor 7, roller conveying mechanism 8, second detection sensor 9, third detection sensor 10, sensor body 101, rocker arm 102, guide wheel 103, fourth detection sensor 11, drying module 12, fifth detection sensor 13. DETAILED DESCRIPTION

[0019] Example:

[0020] The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] As attached Figure 1-4 As shown, a box packaging side-spray printing device of the present embodiment includes a control console 1, a fixed frame 2, a box conveyor line 3 and a side spray mechanism assembly; the box conveyor line 3 is arranged on the fixed frame 2, and includes a conveying mechanism and a box positioning mechanism, the conveying mechanism is used to convey the packaging box, and the box positioning mechanism is used to position the packaging box; the side spray mechanism assembly includes a first side spray mechanism and a second side spray mechanism, the first side spray mechanism and the second side spray mechanism are respectively arranged on both sides of the box conveyor line 3; the first side spray mechanism and the second side spray mechanism respectively include a coding print head 4 and a three-axis track 5, the coding print head 4 can move along the three axes through the three-axis track 5 to perform coding printing; the packaging box conveying of the box conveyor line 3 and the coding printing of the side spray mechanism assembly are set and controlled by the control console 1.

[0023] The utility model conveys and positions the packaging box through the conveying mechanism and the box positioning mechanism, and performs inkjet printing on the packaging box through the side spray mechanism components arranged on both sides of the box conveyor line 3, thereby realizing the assembly line automatic operation of box packaging inkjet printing, and greatly improving the inkjet printing efficiency of the packaging box; on the other hand, through the reasonable arrangement of multiple detection sensors and related component structures, the packaging box and the inkjet printing head 4 can be accurately identified and positioned, thereby ensuring the inkjet printing quality of the packaging box; the side spray mechanism component adopts a movable structural design, and is identified and positioned through a special identification and positioning sensor, so that the box packaging side spray printing device of the utility model can be flexibly applied to the inkjet printing needs of box packaging of different specifications and models.

[0024] In this embodiment, the box positioning mechanism includes a telescopic stop plate 6 and a first detection sensor 7. The telescopic stop plate 6 can be telescopically arranged in the box travel direction of the box conveyor line 3. The first detection sensor 7 is arranged at the box inlet end of the box conveyor line 3. The first detection sensor 7 is used to feedback a first action signal to the conveying mechanism and the box positioning mechanism. Specifically, when the packaging box is input from the box inlet end of the box conveyor line 3, when the first detection sensor 7 detects the box signal, a signal is fed back to the control console 1, thereby controlling the telescopic stop plate 6 to perform a corresponding stop action, thereby realizing positioning during the travel of the packaging box, so as to facilitate accurate inkjet printing.

[0025] As a feasible implementation mode, as shown in the accompanying drawings, in this embodiment, the conveying mechanism is specifically a roller conveying mechanism 8, the box positioning mechanism is arranged below the roller conveying structure, and the telescopic stop plate 6 is arranged at a roller gap of the roller conveying mechanism 8. In this way, when it is necessary to stop the packaging box, the telescopic stop plate 6 is driven upward, and when it is necessary to release it, the telescopic stop plate 6 is driven downward to return to its position, and the packaging box can continue to move forward along the box conveyor line 3.

[0026] In this embodiment, the side spray mechanism assembly includes a second detection sensor 9, a third detection sensor 10 and a fourth detection sensor 11; the second detection sensor 9 is used for the conveying stop detection of the packaging box, and feeds back a second action signal to the conveying mechanism; the third detection sensor 10 is used for the movement stop detection of the three-axis track 5; the fourth detection sensor 11 is used for the initial position detection of the inkjet print head 4, and feeds back a third action signal to the conveying mechanism and the box positioning mechanism. The specific action is that when the packaging box moves to the position of the telescopic stop plate 6 during the movement, the second sensor 9 detects the packaging box signal and feeds back a signal to stop the conveying mechanism to prevent the shaking of the packaging box from affecting the inkjet printing effect. At the same time, the first side spray mechanism and the second side spray mechanism located on both sides of the box conveyor line 3 move toward the middle respectively until the third detection sensor 10 collects the corresponding packaging box signal and stops. At this time, the inkjet printing head 4 of the first side spray mechanism and the second side spray mechanism on both sides is at a distance suitable for inkjet printing from the two sides of the packaging box. The inkjet printing head 4 is further adjusted to the printing starting position through the fourth detection sensor 11, and the inkjet printing head 4 can perform inkjet printing according to the set program. This structural design can enable the box packaging side spray printing device of the utility model to well meet the inkjet printing needs of box packaging of different specifications and models.

[0027] In this embodiment, the third detection sensor 10 includes a sensor body 101, a swing rod 102 and a guide wheel 103. One end of the swing rod 102 is swingably connected to the sensor body 101, and the other end is provided with the guide wheel 103. In this way, when the first side spray mechanism and the second side spray mechanism on both sides move toward the middle packaging box, after the guide wheel 103 hits the side of the packaging box and causes the swing rod 102 to swing a certain angle, the sensor body 101 can generate an in-position signal to stop the movement of the first side spray mechanism and the second side spray mechanism, thereby ensuring a suitable printing distance between the inkjet print head 4 and the packaging box.

[0028] In this embodiment, as shown in the accompanying drawings, a drying module 12 is further included. After the left and right inkjet printing heads 4 print relevant content on the sides of the packaging box (the packaging box is stationary and the inkjet printing heads 4 are moving), the ink printed on the packaging box is cured by the drying module 12. Specifically, the drying module 12 of this embodiment is an ultraviolet drying module, including an ultraviolet lamp.

[0029] In a preferred embodiment, a fifth detection sensor 13 is also provided on the side spray mechanism assembly. The fifth detection sensor 13 is arranged at one end of the box outlet side close to the box conveyor line 3, and is used to feedback the shutdown signal of the ultraviolet lamp. In this way, the ultraviolet lamp is started to cure the ink and the ultraviolet lamp is immediately turned off after the fifth detection sensor 13 senses the packaging box signal, thereby completing the inkjet printing of the packaging box. The components of the box packaging side spray printing device are reset to enter the next round of inkjet printing process cycle.

[0030] The above only describes the preferred embodiments of the utility model, which should not be construed as limiting the claims. The utility model is not limited to the above embodiments, and its specific structure is allowed to be changed. In short, all changes made within the protection scope of the independent claims of the utility model are within the protection scope of the utility model.

Claims

1. A box packaging side-jet printing device, characterized in that: It includes a control console, a fixed frame, a box conveyor line and a side spray mechanism assembly; the box conveyor line is arranged on the fixed frame, and includes a conveying mechanism and a box positioning mechanism, the conveying mechanism is used to convey the packaging box, and the box positioning mechanism is used to position the packaging box; the side spray mechanism assembly includes a first side spray mechanism and a second side spray mechanism, and the first side spray mechanism and the second side spray mechanism are respectively arranged on both sides of the box conveyor line; the first side spray mechanism and the second side spray mechanism respectively include a coding print head and a three-axis track, and the coding print head can move along the three axes through the three-axis track to perform coding printing; the packaging box conveying of the box conveyor line and the coding printing of the side spray mechanism assembly are set and controlled by the control console.

2. The box packaging side-spray printing device according to claim 1, characterized in that: The box positioning mechanism includes a telescopic stop plate and a first detection sensor. The telescopic stop plate can be telescopically arranged in the box travel direction of the box conveying line. The first detection sensor is arranged at the box inlet end of the box conveying line. The first detection sensor is used to feedback a first action signal to the conveying mechanism and the box positioning mechanism.

3. The box packaging side-spray printing device according to claim 2, characterized in that: The conveying mechanism is a roller conveying mechanism, the box positioning mechanism is arranged below the roller conveying mechanism, and the telescopic stop plate is arranged at a roller gap of the roller conveying mechanism.

4. The box packaging side-spray printing device according to claim 1, characterized in that: The side spray mechanism assembly includes a second detection sensor, a third detection sensor and a fourth detection sensor; the second detection sensor is used for conveying stop detection of the packaging box, and feeds back a second action signal to the conveying mechanism; the third detection sensor is used for movement stop detection of the three-axis track; the fourth detection sensor is used for initial position detection of the inkjet print head, and feeds back a third action signal to the conveying mechanism and the box positioning mechanism.

5. The box packaging side-spray printing device according to claim 4, characterized in that: The third detection sensor includes a sensor body, a swing rod and a guide wheel. One end of the swing rod is swingably connected to the sensor body, and the guide wheel is arranged at the other end.

6. The box packaging side-spray printing device according to claim 1, characterized in that: It also includes a drying module, which is used to solidify the ink that is printed on the packaging box.

7. The box packaging side-spray printing device according to claim 6, characterized in that: The drying module is an ultraviolet drying module, comprising an ultraviolet lamp.

8. The box packaging side-spray printing device according to claim 7, characterized in that: The side spray mechanism assembly is also provided with a fifth detection sensor, which is arranged at one end of the box-out side close to the box conveying line and is used to feed back a closing signal of the ultraviolet lamp.

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