CN219154040U

CN219154040U - Self-service integrated printer

Info

Publication number: CN219154040U
Application number: CN202223464842.1U
Authority: CN
Inventors: 付延成
Original assignee: Beijing Shixun Yilian Information Technology Co ltd
Current assignee: Beijing Shixun Yilian Information Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-09
Anticipated expiration: 2032-12-23

Abstract

The utility model relates to the field of printing equipment, in particular to a self-service integrated printer, which comprises a shell; the shell is provided with a printing equipment main body, a visual camera and a controller; the bottom end of the shell is fixedly provided with a bottom frame, two installation side plates are arranged below the shell side by side, a conveying belt mechanism is arranged between the two installation side plates, the conveying belt mechanism comprises a servo motor, a driving belt and two driving rollers, the two driving rollers are arranged between the two installation side plates in a side-by-side rotating mode, the driving belt is sleeved outside the two driving rollers, the servo motor is arranged on the installation side plates, and an output shaft of the servo motor is connected with a rotating shaft of the driving rollers; a plurality of weighing mechanisms are arranged on the transmission belt along the path direction of the transmission belt in an array mode, and each weighing mechanism comprises a tray, a fixed plate and a weighing sensor. The automatic weighing, identifying, pricing and printing device can automatically weigh, identify, price and print fresh food, and is high in working efficiency and high in practicability.

Description

Self-service integrated printer

Technical Field

The utility model relates to the field of printing equipment, in particular to a self-service integrated printer.

Background

Current electronic commerce and modern logistics, particularly cold chain logistics technology, are rapidly developed, so that people can purchase daily commodities from the internet and fresh foods. One challenge faced by cold chain logistics for fresh food products such as meats, seafood, etc. is how to avoid spoilage of the fresh food product during transportation from the freezer to the customer's designated location. In the prior art, fresh food is usually sealed by adopting an ice bag and an insulation box, so that the temperature rise of the fresh food is avoided to the greatest extent, and the fresh food is delivered from a refrigeration house to a customer-designated address as soon as possible.

When the fresh food is distributed, the information (unit price, weight, total price and the like) of the articles is required to be printed out and sent out along with the packaging bag, but in the prior art, weighing, pricing and printing are usually carried out manually, so that the working efficiency is seriously affected.

Disclosure of Invention

The utility model aims at solving the technical problems in the background technology and provides a self-service integrated printer.

The technical scheme of the utility model is as follows: a self-service integrated printer comprises a shell; the shell is provided with a printing equipment main body, a visual camera and a controller; the bottom end of the shell is fixedly provided with a bottom frame, two installation side plates are arranged below the shell side by side, a conveying belt mechanism is arranged between the two installation side plates, the conveying belt mechanism comprises a servo motor, a driving belt and two driving rollers, the two driving rollers are arranged between the two installation side plates in a side-by-side rotating mode, the driving belt is sleeved outside the two driving rollers, the servo motor is arranged on the installation side plates, and an output shaft of the servo motor is connected with a rotating shaft of the driving rollers; the driving belt is provided with a plurality of weighing mechanisms along the path direction array thereof, each weighing mechanism comprises a tray, a fixed plate and a weighing sensor, a fixed block is connected between the fixed plate and the driving belt, a plurality of guide rods are fixedly connected to the tray, the end parts of the guide rods movably penetrate through the fixed plate and are connected with limiting blocks, and the weighing sensor is arranged between the fixed plate and the weighing sensor.

Preferably, a water tank is arranged between the two mounting side plates, a spray head A and a spray head B are arranged on the water tank, a disinfectant tank and a waste liquid tank are arranged below the water tank, a water pump A and a water pump B are respectively arranged on the water tank and the disinfectant tank, the input end of the water pump A is arranged inside the water tank, the output end of the water pump A is connected with the spray head A, the input end of the water pump B is arranged inside the disinfectant tank, the output end of the water pump B is connected with the spray head B, and a drain pipe is connected between the water tank and the waste liquid tank.

Preferably, a light supplementing lamp is arranged on one side of the casing adjacent to the vision camera.

Preferably, the bottom end fixing of the printing apparatus main body is provided with a paper discharge table.

Preferably, a placing table is fixedly connected to one side between the two mounting side plates, and a material receiving box is arranged on the placing table.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: when the automatic printing device works, fresh food is placed on the tray, the weight of the fresh food in the tray can be detected through the weighing sensor, data are fed back to the controller, the fresh food is conveyed to the bottom end of the visual camera through the conveying belt mechanism, the visual camera photographs the fresh food in the tray and transmits the data to the controller, the controller compares the transmitted back picture with the stored picture to determine the type of the fresh food in the tray, at the moment, the controller calculates the price according to the unit price and the weight of the commodity type, after the completion, the device stops working, the printing device main body is controlled to work through the controller, and information such as the type, the weight, the unit price and the total price of the fresh food can be automatically printed; in conclusion, the automatic weighing, identifying, pricing and printing of fresh food can be realized, the working efficiency is high, and the practicability is high.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the structure between two mounting side plates in the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1.

Reference numerals: 1. a housing; 2. a chassis; 3. installing a side plate; 4. a conveyor belt mechanism; 401. a servo motor; 402. a transmission belt; 403. a driving roller; 5. a printing apparatus main body; 6. a vision camera; 7. a light supplementing lamp; 8. a controller; 9. a material receiving box; 10. a paper outlet table; 11. a placement table; 12. a tray; 13. a fixing plate; 14. a fixed block; 15. a weighing sensor; 16. a guide rod; 17. a limiting block; 18. a water tank; 19. a disinfectant tank; 20. a waste liquid tank; 21. a water pump A; 22. a water pump B; 23. a spray head A; 24. a spray head B; 25. a water tank; 26. and (5) a water drain pipe.

Detailed Description

Example 1

As shown in fig. 1-3, the self-service integrated printer provided by the utility model comprises a casing 1; the casing 1 is provided with a printing device main body 5, a vision camera 6 and a controller 8; a light supplementing lamp 7 is arranged on one side of the shell 1 adjacent to the vision camera 6; a paper outlet table 10 is fixedly arranged at the bottom end of the printing equipment main body 5; the bottom end of the machine shell 1 is fixedly provided with a bottom frame 2, two installation side plates 3 are arranged below the machine shell 1 side by side, a conveying belt mechanism 4 is arranged between the two installation side plates 3, the conveying belt mechanism 4 comprises a servo motor 401, a driving belt 402 and two driving rollers 403, the two driving rollers 403 are rotatably arranged between the two installation side plates 3 side by side, the driving belt 402 is sleeved outside the two driving rollers 403, the servo motor 401 is arranged on the installation side plates 3, and an output shaft of the servo motor is connected with a rotating shaft of the driving rollers 403; a plurality of weighing mechanisms are arranged on the driving belt 402 along the path direction of the driving belt in an array manner, each weighing mechanism comprises a tray 12, a fixed plate 13 and a weighing sensor 15, a fixed block 14 is connected between the fixed plate 13 and the driving belt 402, a plurality of guide rods 16 are fixedly connected to the tray 12, the end parts of the guide rods 16 movably penetrate through the fixed plate 13 and are connected with limiting blocks 17, and the weighing sensors 15 are arranged between the fixed plate 13 and the weighing sensors 15; one side between the two installation side plates 3 is fixedly connected with a placing table 11, and a material receiving box 9 is arranged on the placing table 11.

In the embodiment, during operation, fresh food is placed on the tray 12, the weight of the fresh food in the tray 12 can be detected through the weighing sensor 15, data is fed back to the controller 8, the fresh food is conveyed to the bottom end of the vision camera 6 through the conveying belt mechanism 4, the vision camera 6 photographs the fresh food in the tray 12 and transmits the data to the controller 8, the controller 8 compares the transmitted back picture with the stored picture to determine the type of the fresh food in the tray, at the moment, the controller 8 calculates the price according to the unit price and weight of the commodity type, after the end, the equipment is stopped, the printing equipment main body 5 is controlled to work through the controller 8, and information such as the type, weight, unit price and total price of the fresh food can be automatically printed; in conclusion, the automatic weighing, identifying, pricing and printing of fresh food can be realized, the working efficiency is high, and the practicability is high.

Example two

As shown in fig. 2, compared with the first embodiment, the self-service integrated printer provided by the utility model further comprises a water tank 25 arranged between the two mounting side plates 3, a spray head a23 and a spray head B24 are arranged on the water tank 25, a water tank 18, a disinfectant tank 19 and a waste liquid tank 20 are arranged below the water tank 25, a water pump a21 and a water pump B22 are respectively arranged on the water tank 18 and the disinfectant tank 19, the input end of the water pump a21 is arranged in the water tank 18, the output end of the water pump a21 is connected with the spray head a23, the input end of the water pump B22 is arranged in the disinfectant tank 19, the output end of the water pump B22 is connected with the spray head B24, and a drain pipe 26 is connected between the water tank 25 and the waste liquid tank 20.

In this embodiment, the water pump a21 is started to work, the water pump a21 pumps clean water in the water tank 18 into the spray head a23, and finally sprays the clean water to the driving belt 402 and the tray 12, so that the tray 12 and the driving belt 402 can be cleaned; the water pump B22 is started to work, the water pump B22 pumps the sterilizing water in the sterilizing liquid tank 19 into the spray head B24, and finally the sterilizing water is sprayed to the tray 12 through the spray head B24, so that sterilization and disinfection of the tray 12 can be realized, and the sterilizing liquid tank is safer and more sanitary.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. A self-service integrated printer, which is characterized by comprising a shell (1); the printing equipment main body (5), the visual camera (6) and the controller (8) are arranged on the shell (1); the bottom end of the casing (1) is fixedly provided with a bottom frame (2), two mounting side plates (3) are arranged below the casing (1) side by side, a conveying belt mechanism (4) is arranged between the two mounting side plates (3), the conveying belt mechanism (4) comprises a servo motor (401), a driving belt (402) and two driving rollers (403), the two driving rollers (403) are rotatably arranged between the two mounting side plates (3) side by side, the driving belt (402) is sleeved and arranged outside the two driving rollers (403), and the servo motor (401) is arranged on the mounting side plates (3) and the output shaft of the servo motor is connected with the rotating shaft of the driving rollers (403); be provided with a plurality of weighing machines on drive belt (402) along its route direction array, weighing machines includes tray (12), fixed plate (13) and weighing sensor (15), is connected with fixed block (14) between fixed plate (13) and drive belt (402), fixedly connected with a plurality of guide bars (16) on tray (12), the tip activity of guide bar (16) runs through fixed plate (13) and is connected with stopper (17), weighing sensor (15) are installed between fixed plate (13) and weighing sensor (15).

2. The self-service integrative printer according to claim 1, wherein a water tank (25) is arranged between the two installation side plates (3), a spray head A (23) and a spray head B (24) are arranged on the water tank (25), a water tank (18), a disinfectant tank (19) and a waste liquid tank (20) are arranged below the water tank (25), a water pump A (21) and a water pump B (22) are respectively arranged on the water tank (18) and the disinfectant tank (19), the input end of the water pump A (21) is arranged inside the water tank (18), the output end of the water pump A (21) is connected with the spray head A (23), the input end of the water pump B (22) is arranged inside the disinfectant tank (19), the output end of the water pump B (22) is connected with the spray head B (24), and a drain pipe (26) is connected between the water tank (25) and the waste liquid tank (20).

3. A self-service integral printer according to claim 1, characterized in that a light-supplementing lamp (7) is mounted on the side of the casing (1) adjacent to the vision camera (6).

4. A self-service integral printer according to claim 1, characterized in that the bottom end of the printing device body (5) is fixedly provided with a paper outlet table (10).

5. A self-service integrated printer according to claim 1, characterized in that a placement table (11) is fixedly connected to one side between the two mounting side plates (3), and a material receiving box (9) is arranged on the placement table (11).