Automatic coding device

Abstract

The utility model discloses an automatic code printing device which comprises a lifting platform, the lifting platform is controlled by a control system and connected with a conveying belt, the conveying belt is connected with a turning plate, the turning plate is hinged to a receiving hopper, a sliding rail is arranged beside the lifting platform, and the sliding rail is sequentially connected with a first transverse rod, a second transverse rod and a third transverse rod in a sliding mode. An electric eye is arranged on the first transverse rod, a first air cylinder is arranged on the second transverse rod, a plurality of suction cups are arranged on an air pipe of the first air cylinder, a spray head is arranged on the third transverse rod, and the electric eye transmits signals to the first air cylinder. The code spraying device has the advantages that labor intensity can be reduced, efficiency can be improved, the defective rate can be reduced, code spraying has the anti-counterfeiting function, and counterfeiting is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of coding equipment, and in particular relates to an automatic coding device. Background Art

[0002] When packaging various products with a packaging specification of 25KG, it is necessary to print the batch information of the products on the packaging bags. At present, both at home and abroad, the batch printing of such large packaging bags is done manually using handheld inkjet printers, which is inefficient and requires a lot of manual operation, and the labor intensity of the operators is high. Summary of the invention

[0003] In view of the problems in the above-mentioned prior art, the utility model provides an automatic coding device, and its technical solution is: it includes a lifting platform, the lifting platform is controlled by a control system, the lifting platform is connected to a conveyor belt, the conveyor belt is connected to a flap, the flap is hinged to a receiving hopper, a slide rail is arranged beside the lifting platform, the slide rail is slidably connected to a first cross bar, a second cross bar, and a third cross bar in sequence, an electric eye is arranged on the first cross bar, a first cylinder is arranged on the second cross bar, a plurality of suction cups are arranged on the air pipe of the first cylinder, a nozzle is arranged on the third cross bar, and the electric eye transmits a signal to the first cylinder.

[0004] As a preferred solution, the control system is provided with a display screen and a plurality of control buttons.

[0005] As a preferred solution, the slide rail is slidably connected to the fourth crossbar and the fifth crossbar, an identifier is arranged on the fourth crossbar, and a collector is arranged on the fifth crossbar, and the identifier sends a signal to the collector.

[0006] As a preferred solution, a bracket is arranged on the side of the receiving hopper, a second cylinder is arranged on the bracket, and the second cylinder is rotatably connected to the flap.

[0007] As a preferred solution, the bottom of the slide rail and the receiving hopper are provided with running wheels.

[0008] As a preferred solution, the collector controls the lifting and lowering of the second cylinder.

[0009] Beneficial effects of the utility model:

[0010] (1) The electric eye, suction cup, lifting platform and conveyor belt in this device cooperate with each other, and no manual handling is required. The whole line can automatically spray the code on the packaging bag, which reduces labor intensity and improves efficiency;

[0011] (2) The recognition device, collector, second cylinder and flap cooperate with each other. When the recognition device finds unqualified packaging bags, the second cylinder moves down to drive the flap to make the unqualified products leave the production line, thus reducing the defective rate.

[0012] (3) The control system in this device can design the coding style and anti-counterfeiting mark according to the actual situation, so that the coding has an anti-counterfeiting function to prevent counterfeiting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a top view of the utility model.

[0014] Figure 2 It is the front view of the utility model.

[0015] In the figure: 1. lifting platform; 2. control system; 201. display screen; 202. control button; 3. slide rail; 4. first cross bar; 5. electric eye; 6. second cross bar; 7. first cylinder; 8. suction cup; 9. third cross bar; 10. nozzle; 11. fourth cross bar; 12. identifier; 13. fifth cross bar; 14. collector; 15. flap; 16. hopper; 17. bracket; 18. second cylinder; 19. walking wheel; 20. conveyor belt. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below based on the accompanying drawings and specific embodiments.

[0017] Example

[0018] like Figure 1-2 An automatic coding device shown in the figure includes a lifting platform 1, which is controlled by a control system 2. The lifting platform 1 is connected to a conveyor belt 20, which is connected to a flap 15, which is hinged to a receiving hopper 16. A slide rail 3 is arranged beside the lifting platform 1, which is slidably connected to a first cross bar 4, a second cross bar 6, and a third cross bar 9 in sequence. An electric eye 5 is arranged on the first cross bar 4, a first cylinder 7 is arranged on the second cross bar 6, a plurality of suction cups 8 are arranged on the air pipe of the first cylinder 7, a nozzle 10 is arranged on the third cross bar 9, and the electric eye 5 transmits a signal to the first cylinder 7.

[0019] Furthermore, the control system 2 is provided with a display screen 201 and a plurality of control buttons 202. The display screen 201 is used to display various set parameters, and the control buttons 202 are used to change the parameter settings.

[0020] Furthermore, the slide rail 3 is slidably connected to the fourth cross bar 11 and the fifth cross bar 13. The fourth cross bar 11 is provided with an identifier 12, and the fifth cross bar 13 is provided with a collector 14. The identifier 12 sends a signal to the collector 14, and the identifier 12 can identify whether the inkjet code on the packaging bag meets the standards.

[0021] Furthermore, a bracket 17 is provided on the side of the receiving hopper 16, and a second cylinder 18 is provided on the bracket 17. The second cylinder 18 is rotatably connected to the flap 15. When the identifier 12 finds a packaging bag that does not meet the standards, a signal is sent to the collector 14. The collector 14 controls the second cylinder 18 to descend, and then drives the flap 15 to rotate counterclockwise to remove the packaging bag from the production line.

[0022] Furthermore, the bottom of the slide rail 3 and the receiving hopper 16 are provided with walking wheels 19 to facilitate the relocation of the entire device and improve the flexibility of the device.

[0023] Furthermore, the collector 14 controls the lifting and lowering of the second cylinder 18 .

[0024] The above device is used, and its operation process is as follows: the packaging bag is placed on the lifting platform 1, the lifting platform 1 rises, and the electric eye 5 senses that the lifting platform 1 rises to the specified position and sends a signal to the first cylinder 7, so that the suction cup 8 sucks up the packaging bag, and the second cross bar 6 translates to place the packaging bag on the conveyor belt 20. When the packaging bag moves under the nozzle 10, the nozzle 10 sprays the code on the packaging bag. When the packaging bag moves under the identifier 12, the identifier 12 identifies the code on the packaging bag. If it does not meet the standard, the signal is sent to the collector 14, and the collector 14 controls the second cylinder 18 to descend, driving the flap 15 to rotate, and the unqualified packaging bags are removed from the production line. If it meets the standard, the collector controls the second cylinder 18 to rise, the flap 15 is connected to the conveyor belt 20, and the qualified packaging bags enter the receiving hopper 16 from the flap 15; when the coding setting needs to be changed, the parameter setting in the control system 2 can be changed through the control button 202.

Claims

1. An automatic coding device, characterized in that: The invention comprises a lifting platform (1), wherein the lifting platform (1) is controlled by a control system (2), the lifting platform (1) is connected to a conveyor belt (20), the conveyor belt (20) is connected to a flap (15), the flap (15) is hinged to a receiving hopper (16), a slide rail (3) is arranged beside the lifting platform (1), the slide rail (3) is slidably connected to a first cross bar (4), a second cross bar (6), and a third cross bar (9) in sequence, an electric eye (5) is arranged on the first cross bar (4), a first cylinder (7) is arranged on the second cross bar (6), a plurality of suction cups (8) are arranged on the air pipe of the first cylinder (7), a nozzle (10) is arranged on the third cross bar (9), and the electric eye (5) transmits a signal to the first cylinder (7).

2. The automatic coding device according to claim 1, characterized in that: The control system (2) is provided with a display screen (201) and a plurality of control buttons (202).

3. The automatic coding device according to claim 1, characterized in that: The slide rail (3) is slidably connected to the fourth crossbar (11) and the fifth crossbar (13); an identifier (12) is arranged on the fourth crossbar (11); a collector (14) is arranged on the fifth crossbar (13); and the identifier (12) sends a signal to the collector (14).

4. The automatic coding device according to claim 1, characterized in that: A bracket (17) is arranged on the side of the receiving hopper (16), a second cylinder (18) is arranged on the bracket (17), and the second cylinder (18) is rotatably connected to the flap (15).

5. The automatic coding device according to claim 1, characterized in that: Traveling wheels (19) are provided at the bottom of the slide rail (3) and the material receiving hopper (16).

6. The automatic coding device according to claim 3, characterized in that: The collector (14) controls the lifting and lowering of the second cylinder (18).

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