Spray head cleaning device of food printing equipment

Abstract

The utility model discloses a nozzle cleaning device of food printing equipment, which comprises an ink stack, a fixed chassis is arranged on the ink stack, an ink pad is fixedly arranged on the fixed chassis, and a cleaning pad is arranged on the ink pad. According to the spray head cleaning device of the food printing equipment, when the spray head needs to be cleaned, the spray head is moved to the position above the cleaning device, the spray head is attached to the ink pad, the spray head is cleaned or maintained through the cleaning pad, and the service life of the spray head is prolonged.

Description

Technical Field

[0001] The utility model belongs to the field of food printing equipment, and particularly relates to a nozzle cleaning device for a food printing device. Background Technique

[0002] A food printing device is a mechanical device used to print patterns or texts on the surface of food. By using edible ink, it can create beautiful visual effects on various foods, increasing the attractiveness and market competitiveness of the food.

[0003] In the related art, when the ink supply ink path adopts the siphon principle, although the structure of the inkjet nozzle is simplified, there is no way to actively spray ink through the nozzle to clean the nozzle, and the nozzle needs to be cleaned and maintained. Content of the Utility Model

[0004] The purpose of the utility model is to propose a nozzle cleaning device for a food printing device, which solves the problem that when the ink supply ink path of the existing technology adopts the siphon principle, there is no way to actively spray ink through the nozzle to clean the nozzle.

[0005] To this end, the utility model provides a nozzle cleaning device for a food printing device, including: an ink stack, a fixed chassis is arranged on the ink stack, an ink pad is fixedly installed on the fixed chassis, and a cleaning pad is arranged on the ink pad.

[0006] Preferably, an anti-collision pad is arranged on the ink stack, and the anti-collision pad is arranged on one side of the fixed chassis.

[0007] Preferably, a plurality of fixed chassis are provided, and an anti-collision pad is correspondingly arranged on one side of each fixed chassis.

[0008] Preferably, the fixed chassis and the anti-collision pad are arranged at intervals.

[0009] Preferably, it further includes a support frame, the support frame is a right triangle, and the support frame is used to support the ink stack.

[0010] Preferably, a support block is fixedly installed on the support frame, and the ink stack is fixedly installed on the support block.

[0011] Preferably, an ink pump is arranged on the support frame, and the ink pump is communicated with the ink pad through a pipeline.

[0012] Preferably, a solenoid valve is arranged on the pipeline connecting the ink pump and the ink pad.

[0013] Preferably, the material of the ink pad is rubber.

[0014] Preferably, the cleaning pad includes a sponge pad and an anti-blocking net, and the anti-blocking net covers the upper surface of the sponge pad.

[0015] Beneficial effects:

[0016] 1. The present utility model provides a nozzle cleaning device for a food printing device. When the nozzle needs to be cleaned, the nozzle is moved above the cleaning device and attached to the ink pad, and the cleaning pad cleans or maintains the nozzle, extending the service life of the nozzle. Description of the drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of a nozzle cleaning device for a food printing device provided by the present utility model in the food printing device.

[0019] Figure 2 It is a top view of a nozzle cleaning device for a food printing device provided by the present utility model.

[0020] Figure 3 It is a schematic structural diagram of a nozzle cleaning device for a food printing device provided by the present utility model.

[0021] In the figure, 1 - ink stack, 2 - fixed chassis, 3 - anti-collision pad, 4 - ink pad, 5 - cleaning pad, 6 - support frame, 7 - support block, 8 - solenoid valve, 9 - ink pump, 10 - bracket, 11 - horizontal slide rail, 12 - head seat, 13 - vertical slide rail, 14 - printer head, 15 - console. Detailed implementation manners

[0022] Referring to the following detailed description of the preferred implementation methods of the present utility model and the included embodiments, the content of the present utility model can be more easily understood. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the art to which the present invention belongs. When there is a conflict, the definition in this specification shall prevail.

[0023] Embodiment 1:

[0024] As Figure 1As shown in the figure, a food printing device includes a bracket 10, a horizontal slide rail 11, a head seat 12, a vertical slide rail 13, a printer head 14, and a control console 15. The horizontal slide rail 11 is fixedly installed on the top of the bracket 10. The head seat 12 is installed on the horizontal slide rail 11. The vertical slide rail 13 is installed on the head seat 12. The printer head 14 is installed on the vertical slide rail 13. The control console 15 is electrically connected to the head seat 12 and the printer head 14. A nozzle is provided at the bottom of the printer head 14. The positions of the head seat 12 and the printer head 14 are controlled by the control console 15 to adjust the horizontal and vertical positions of the nozzle, so as to perform printing.

[0025] In order to clean and maintain the nozzle, a nozzle cleaning device for a food printing device as shown in Figures 1-3 the figure is provided, which includes: an ink stack 1, a fixed chassis 2 is provided on the ink stack 1, and there are several fixed chassis 2. A collision pad 3 is correspondingly provided on one side of each fixed chassis 2. The fixed chassis 2 and the collision pad 3 are arranged at intervals. An ink pad 4 is fixedly installed on the fixed chassis 2, and a cleaning pad 5 is provided on the ink pad 4. A collision pad 3 is provided on the ink stack 1, and the collision pad 3 is provided on one side of the fixed chassis 2. The ink pad 4 is made of rubber. The cleaning pad 5 includes a sponge pad and an anti-blocking net, and the anti-blocking net covers the upper surface of the sponge pad. The anti-blocking net is made of metal or plastic to prevent the particles of the sponge from blocking the nozzle. In this embodiment, there are 2 fixed chassis 2, and the specific number can be adjusted according to the number and position of the nozzles. The present utility model does not make specific limitations.

[0026] It further includes a support frame 6. The support frame 6 is a right triangle and is fixedly installed on the bracket 10. A support block 7 is fixedly installed on the support frame 6, and the ink stack 1 is fixedly installed on the support block 7. An ink pump 9 is provided on the support frame 6, and the ink pump 9 is communicated with the ink pad 4 through a pipeline. An electromagnetic valve 8 is provided on the pipeline connecting the ink pump 9 and the ink pad 4, and the ink pump 9 and the electromagnetic valve 8 are electrically connected to the control console 15.

[0027] Working principle: When the nozzle needs to be cleaned, the nozzle is moved to fit with the ink pad 4, the cleaning pad 5 fits with the nozzle of the nozzle, the electromagnetic valve 8 is opened, and the ink pump 9 is started. The sponge pad absorbs the ink at the nozzle of the nozzle and is sucked out by the ink pump 9 through the pipeline. When the nozzle is not in use, the ink pump 9 reversely conveys the maintenance liquid to the cleaning pad 5 to maintain the nozzle.

Claims

1. A nozzle cleaning device for food printing equipment, characterized in that: include: An ink stack is provided with a fixed chassis on the ink stack, an ink pad is fixedly installed on the fixed chassis, and a cleaning pad is provided on the ink pad.

2. The nozzle cleaning device of a food printing device according to claim 1, characterized in that: An anti-collision pad is arranged on the ink stack, and the anti-collision pad is arranged on one side of the fixed chassis.

3. The nozzle cleaning device of a food printing device according to claim 2, characterized in that: A plurality of fixed chassis are provided, and a crash pad is correspondingly provided on one side of each fixed chassis.

4. The nozzle cleaning device of a food printing device according to claim 3, characterized in that: The fixed chassis and the anti-collision pad are arranged at intervals.

5. The nozzle cleaning device of a food printing device according to claim 1, characterized in that: It also includes a support frame, which is a right triangle and is used to support the ink stack.

6. The nozzle cleaning device of a food printing device according to claim 5, characterized in that: A support block is fixedly mounted on the support frame, and the ink stack is fixedly mounted on the support block.

7. A nozzle cleaning device for food printing equipment according to claim 5 or 6, characterized in that: The support frame is provided with an ink pump, and the ink pump is connected with the ink pad through a pipeline.

8. The nozzle cleaning device of a food printing device according to claim 7, characterized in that: A solenoid valve is arranged on a pipeline connecting the ink pump and the ink pad.

9. The nozzle cleaning device of a food printing device according to claim 1, characterized in that: The ink pad is made of rubber.

10. The nozzle cleaning device of a food printing device according to claim 1, characterized in that: The cleaning pad comprises a sponge pad and an anti-blocking net, and the anti-blocking net covers the upper surface of the sponge pad.

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