Automatic real-time online printing and labeling machine

Abstract

The utility model discloses an automatic real-time on-line printing and labeling machine which comprises a first rack and a belt conveyor installed in the first rack, a label printer body is fixedly installed at the top of the first rack through a high rack, a label outlet is formed in one side of the label printer body, and a label outlet is formed in the other side of the label printer body. And an air blowing assembly is arranged on one side of the label printer body and located below the label outlet, a first mounting block is fixedly mounted at the top of the elevated frame through a mounting frame, a pneumatic push rod is arranged on the first mounting block, and an adsorption assembly is arranged at the telescopic end of the pneumatic push rod. Through the arrangement of the feeding assembly, articles to be labeled on the lifting platform can be automatically fed to the belt conveyor, traditional manual feeding is replaced, the labor intensity of workers is relieved, the investment of labor cost is reduced, and the automation degree of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling machines, in particular to an automatic real-time online printing labeling machine. Background Art

[0002] The instant online printing and labeling machines currently on the market have the function of printing and sticking labels immediately. There is no need to print label patterns or texts in advance, which saves label costs. The label patterns and texts to be printed can be changed in real time, which is especially important for those who need to print product identification codes, tracking codes, shipping address codes, or barcodes and other information marks on the labels. The whole machine has a compact structure and is easy to adjust. It can be used as a single machine or in conjunction with a production line, and is fully adapted to the requirements of an industrial production environment.

[0003] For example, the Chinese patent application number: 202310855360.9 discloses a real-time online printing fully automatic labeling machine, including a frame, a conveying frame fixedly provided on the top of the frame, a conveyor belt provided inside the conveying frame, a fixed frame fixedly provided on the top of the conveying frame, a lateral moving mechanism on the top of the fixed frame, a first telescopic rod provided at the bottom of the lateral moving mechanism, an arc-shaped slide rotatably provided at the lower end of the first telescopic rod, and a printing and labeling head fixedly installed at the bottom of the arc-shaped slide. The real-time online printing fully automatic labeling machine can make the printing and labeling head rotate and move in multiple directions, so that the printing and labeling head can print labels on multiple sides of an object without manual flipping operation, thereby improving the efficiency of labeling printing.

[0004] When labeling items, existing automatic labeling machines often require workers to manually place the items to be labeled on a conveyor belt, and then use the conveyor belt to transport the items to the labeling location for labeling. Since existing automatic labeling machines lack an automatic loading mechanism, manual loading becomes very laborious when labeling large quantities of items, and the loading efficiency is poor. In addition, the labor cost investment is large, and there are certain limitations. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an automatic real-time online printing and labeling machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic real-time online printing and labeling machine, comprising a frame one and a belt conveyor installed inside the frame one, a label printer body is fixedly installed on the top of the frame one through an elevated frame, a label outlet is provided on one side of the label printer body, a blowing assembly is provided on one side of the label printer body and below the label outlet, a mounting block one is fixedly installed on the top of the elevated frame through a mounting frame, a pneumatic push rod is provided on the mounting block one, an adsorption assembly is provided at the telescopic end of the pneumatic push rod, a frame two is provided on one side of the frame one, a mounting plate is fixedly installed on the front of the frame two, a lifting assembly is provided on the back of the mounting plate, a lifting platform is provided on the lifting assembly, a gantry is fixedly connected to the top of the frame two, and a feeding assembly is provided on the gantry.

[0007] As a further description of the above technical solution:

[0008] The lifting assembly includes a motor bracket, a guide rod and a driven external toothed pulley. The motor bracket and the guide rod are fixedly mounted on the back of the mounting plate. The driven external toothed pulley is rotatably mounted on the back of the mounting plate. A servo motor is fixedly mounted on the motor bracket. The output end of the servo motor is fixedly connected to a driving external toothed pulley.

[0009] As a further description of the above technical solution:

[0010] An internally toothed belt is transmission-connected between the outer surfaces of the active externally toothed pulley and the driven externally toothed pulley, a driving block is fixedly connected to the internally toothed belt, a guide ring is movably sleeved on the outer surface of the guide rod, and the guide ring and the driving block are both fixedly connected to the lifting platform.

[0011] As a further description of the above technical solution:

[0012] The feeding assembly comprises a mounting block 2 fixedly mounted on the top of the gantry, an electric push rod 1 is embedded on the mounting block 2, and a telescopic end of the electric push rod 1 is fixedly connected to a mounting block 3.

[0013] As a further description of the above technical solution:

[0014] The mounting block 3 is embedded with an electric push rod 2, the telescopic end of the electric push rod 2 is fixedly connected to a support frame, and a plurality of material grabbing suction cups are installed on the support frame.

[0015] As a further description of the above technical solution:

[0016] The blowing assembly comprises a blowing pipe fixedly mounted on a mounting frame, and a plurality of blowing ports distributed in a linear array are arranged on the top of the blowing pipe.

[0017] As a further description of the above technical solution:

[0018] The adsorption assembly comprises a hollow frame fixedly mounted on the telescopic end of the pneumatic push rod, and a plurality of adsorption holes are opened at the bottom of the hollow frame.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the automatic real-time online printing and labeling machine can automatically load the items to be labeled on the lifting platform onto the belt conveyor through the setting of the feeding component, replacing the traditional manual loading, reducing the labor intensity of workers, reducing the investment in labor costs, and improving the degree of automation of the device. Through the setting of the lifting component, after the feeding component grabs an item on the lifting platform, the lifting platform can be automatically driven to rise to the height of an item, so that it is convenient for the subsequent feeding component to continue to load the items on the lifting platform onto the belt conveyor, thereby improving the continuity of the operation of the device.

[0021] 2. Compared with the prior art, the automatic real-time online labeling machine can provide upward blowing force to the labels printed by the label printer body through the setting of the blowing component, which can prevent the labels from drooping and keep the labels horizontal as much as possible, so as to facilitate the adsorption of the labels by the adsorption component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an automatic real-time online printing and labeling machine proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of a frame 2 and a gantry frame of an automatic real-time online printing and labeling machine proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of an elevated frame and a mounting frame of an automatic real-time online printing and labeling machine proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the mounting plate and lifting platform of an automatic real-time online printing and labeling machine proposed by the utility model;

[0026] Figure 5 This is a schematic diagram of a lifting component of an automatic real-time online printing and labeling machine proposed by the utility model;

[0027] Figure 6 This is a schematic diagram of a feeding component of an automatic real-time online printing and labeling machine proposed by the utility model;

[0028] Figure 7This is a bottom view of an adsorption component of an automatic real-time online printing and labeling machine proposed by the utility model.

[0029] Legend:

[0030] 1. Frame 1; 2. Belt conveyor; 3. Label printer body; 4. Label outlet; 5. Mounting frame; 6. Mounting block 1; 7. Pneumatic push rod; 8. Frame 2; 9. Mounting plate; 10. Lifting platform; 11. Gantry; 12. Motor bracket; 13. Guide rod; 14. Driven external tooth pulley; 15. Servo motor; 16. Active external tooth pulley; 17. Internal tooth belt; 18. Drive block; 19. Guide ring; 20. Mounting block 2; 21. Electric push rod 1; 22. Mounting block 3; 23. Electric push rod 2; 24. Support frame; 25. Grab suction cup; 26. Blow pipe; 27. Blow port; 28. Hollow frame; 29. ​​Adsorption hole; 30. Elevator frame. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-7 The utility model provides an automatic real-time online printing and labeling machine: it includes a frame 1 and a belt conveyor 2 installed inside the frame 1, a label printer body 3 is fixedly installed on the top of the frame 1 through an elevated frame 30, a label outlet 4 is arranged on one side of the label printer body 3, a blowing assembly is arranged on one side of the label printer body 3 and below the label outlet 4, a mounting block 6 is fixedly installed on the top of the elevated frame 30 through a mounting frame 5, a pneumatic push rod 7 is arranged on the mounting block 6, and an adsorption assembly is arranged at the telescopic end of the pneumatic push rod 7, a frame 2 8 is arranged on one side of the frame 1, a mounting plate 9 is fixedly installed on the front of the frame 2 8, a lifting assembly is arranged on the back of the mounting plate 9, a lifting platform 10 is arranged on the lifting assembly, a gantry 11 is fixedly connected to the top of the frame 2 8, and a feeding assembly is arranged on the gantry 11.

[0033] The lifting assembly includes a motor bracket 12, a guide rod 13 and a driven external toothed pulley 14. The motor bracket 12 and the guide rod 13 are fixedly mounted on the back of the mounting plate 9. The driven external toothed pulley 14 is rotatably mounted on the back of the mounting plate 9. A servo motor 15 is fixedly mounted on the motor bracket 12. An active external toothed pulley 16 is fixedly connected to the output end of the servo motor 15. An internal toothed belt 17 is transmission-connected between the outer surfaces of the active external toothed pulley 16 and the driven external toothed pulley 14. A driving block 18 is fixedly connected to the internal toothed belt 17. A guide ring 19 is movably sleeved on the outer surface of the guide rod 13. The guide ring 19 and the driving block 18 are both fixedly connected to the lifting platform 10.

[0034] The loading assembly includes a mounting block 20 fixedly mounted on the top of the gantry 11, an electric push rod 21 is embedded in the mounting block 20, the telescopic end of the electric push rod 21 is fixedly connected to a mounting block 3 22, an electric push rod 23 is embedded in the mounting block 3 22, the telescopic end of the electric push rod 23 is fixedly connected to a support frame 24, a plurality of material grabbing suction cups 25 are mounted on the support frame 24, and the material grabbing suction cups 25 are connected to an external suction pump (not shown in the figure) through a pipeline (not shown in the figure).

[0035] The blowing assembly includes a blowing pipe 26 fixedly mounted on the mounting frame 5, and a plurality of blowing ports 27 distributed in a linear array are provided on the top of the blowing pipe 26. The blowing pipe 26 is connected to the air outlet end of an external fan (not shown in the figure) through a pipeline (not shown in the figure). By starting the external fan and using the pipeline in coordination, gas is blown into the blowing pipe 26, and finally the gas is blown out from the blowing ports 27, thereby providing a blowing force from bottom to top to the printed label, which can prevent the label from drooping and keep the label as horizontal as possible, so as to facilitate the adsorption assembly to adsorb the label.

[0036] The adsorption assembly includes a hollow frame 28 fixedly mounted on the telescopic end of the pneumatic push rod 7, a plurality of adsorption holes 29 are provided at the bottom of the hollow frame 28, and the hollow frame 28 is connected to an external suction pump (not shown) through a pipeline (not shown in the figure).

[0037] Working principle: When in use, the worker first stacks the items to be labeled on the lifting platform 10, and then starts the electric push rod 23 to extend it and drive the material grabbing suction cup 25 to move down until the material grabbing suction cup 25 abuts against the top of the topmost item stacked on the lifting platform 10, and then through the cooperation of the external suction pump and pipeline, the gas in the material grabbing suction cup 25 is pumped out to the outside, so that the inside of the material grabbing suction cup 25 is in a negative pressure state, thereby achieving the adsorption of the items;

[0038] After the material grabbing suction cup 25 has adsorbed and fixed the object, the electric push rod 23 is started to extend and retract, driving the object to move up to a suitable position, and then the servo motor 15 and the electric push rod 1 21 are started. The output end of the servo motor 15 rotates to drive the active outer toothed pulley 16 to rotate, so that the inner toothed belt 17 moves between the active outer toothed pulley 16 and the driven outer toothed pulley 14, thereby driving the lifting platform 10 to move up to the height of an object through the driving block 18, so as to facilitate the subsequent continued material collection of the objects on the lifting platform 10, and the telescopic end of the electric push rod 1 21 is extended, thereby driving the object to move to the side close to the belt conveyor 2 until the object moves to the top of the belt conveyor 2, and then the external suction pump is closed, and the material grabbing suction cup 25 releases the adsorption and fixation of the object, and the object falls onto the belt conveyor 2 by its own gravity, and then the object is transported by the belt conveyor 2. When the object is transported to the bottom of the adsorption component, the belt conveyor 2 is closed;

[0039] At this time, the label is printed by the label printer body 3, and the printed label is extended through the label outlet 4. In the process of the printed label coming out of the label outlet 4, the external fan and the pipeline are used together to blow gas into the blowing pipe 26, and finally the gas is blown out from the blowing port 27, thereby providing a blowing force from bottom to top to the printed label, which can prevent the label from drooping and keep the label horizontal as much as possible, so as to facilitate the adsorption component to adsorb the label;

[0040] The gas in the hollow frame 28 is extracted through the cooperation of an external suction pump and a pipeline, so that the interior is in a negative pressure state, and then the label is adsorbed and fixed through the adsorption hole 29. After the label is adsorbed and fixed, the adsorption component and the label are driven to move downward synchronously through the extension of the pneumatic push rod 7, so that the label can be attached to the object to be labeled, thereby realizing automatic labeling of the object.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic real-time online printing and labeling machine, comprising a frame (1) and a belt conveyor (2) installed inside the frame (1), characterized in that: A label printer body (3) is fixedly mounted on the top of the frame one (1) via an elevated frame (30); a label outlet (4) is arranged on one side of the label printer body (3); a blowing assembly is arranged on one side of the label printer body (3) and below the label outlet (4); a mounting block one (6) is fixedly mounted on the top of the elevated frame (30) via a mounting frame (5); a pneumatic push rod (7) is arranged on the mounting block one (6); a suction assembly is arranged at the telescopic end of the pneumatic push rod (7); a frame two (8) is arranged on one side of the frame one (1); a mounting plate (9) is fixedly mounted on the front of the frame two (8); a lifting assembly is arranged on the back of the mounting plate (9); a lifting platform (10) is arranged on the lifting assembly; a gantry (11) is fixedly connected to the top of the frame two (8); a feeding assembly is arranged on the gantry (11).

2. The automatic real-time online printing and labeling machine according to claim 1, characterized in that: The lifting assembly comprises a motor bracket (12), a guide rod (13) and a driven external toothed belt pulley (14); the motor bracket (12) and the guide rod (13) are both fixedly mounted on the back of a mounting plate (9); the driven external toothed belt pulley (14) is rotatably mounted on the back of the mounting plate (9); a servo motor (15) is fixedly mounted on the motor bracket (12); and an output end of the servo motor (15) is fixedly connected to a driving external toothed belt pulley (16).

3. The automatic real-time online printing and labeling machine according to claim 2, characterized in that: An internally toothed belt (17) is transmission-connected between the outer surfaces of the active externally toothed pulley (16) and the driven externally toothed pulley (14); a driving block (18) is fixedly connected to the internally toothed belt (17); a guide ring (19) is movably sleeved on the outer surface of the guide rod (13); and both the guide ring (19) and the driving block (18) are fixedly connected to the lifting platform (10).

4. The automatic real-time online printing and labeling machine according to claim 1, characterized in that: The loading assembly comprises a second mounting block (20) fixedly mounted on the top of the gantry (11), an electric push rod (21) being embedded in the second mounting block (20), and a telescopic end of the electric push rod (21) being fixedly connected to a third mounting block (22).

5. The automatic real-time online printing and labeling machine according to claim 4, characterized in that: The mounting block three (22) is embedded with an electric push rod two (23), the telescopic end of the electric push rod two (23) is fixedly connected to a support frame (24), and a plurality of material grabbing suction cups (25) are installed on the support frame (24).

6. The automatic real-time online printing and labeling machine according to claim 1, characterized in that: The blowing assembly comprises a blowing pipe (26) fixedly mounted on a mounting frame (5), and a plurality of blowing ports (27) distributed in a linear array are provided on the top of the blowing pipe (26).

7. The automatic real-time online printing and labeling machine according to claim 1, characterized in that: The adsorption assembly comprises a hollow frame (28) fixedly mounted on the telescopic end of the pneumatic push rod (7), and a plurality of adsorption holes (29) are provided at the bottom of the hollow frame (28).

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