Facial tissue fragrance spraying device

Abstract

The utility model relates to the facial tissue production technical field discloses facial tissue fragrance spraying device, including work table, the work table inside is provided with the conveyer belt, the work table upper surface is fixedly connected with the fixed frame no.

Description

Technical Field

[0001] This utility model relates to the field of facial tissue production technology, and in particular to a facial tissue fragrance spraying device. Background Technology

[0002] As consumers increasingly pursue a higher quality of life, facial tissues are no longer limited to basic cleaning functions; pleasantly scented facial tissues are gaining popularity in the market. As a key piece of equipment in the production of such products, the performance and efficiency of facial tissue scenting spraying devices directly impact product quality and the company's production efficiency. In today's fiercely competitive market, continuously optimizing the technology of facial tissue scenting spraying devices has become an important way for related companies to enhance their competitiveness.

[0003] In existing facial tissue fragrance spraying technologies, the common method involves using nozzles fixed above the conveyor line to spray fragrance from a fragrance tank onto moving facial tissues at a certain pressure. The nozzles are typically fixed to the conveyor frame using simple threaded connections or clips. The fragrance supply system usually relies on gravity or a small pump to maintain pressure, ensuring the fragrance is sprayed evenly onto the facial tissues. Simultaneously, to remove excess moisture from the tissue surface after spraying, some devices are equipped with simple drying equipment, such as fans or basic heating devices, using airflow or heat to quickly dry the facial tissues.

[0004] However, existing facial tissue fragrance spraying devices have a significant problem with their nozzles during long-term use: due to frequent contact with somewhat corrosive fragrances during continuous operation, the nozzles are prone to wear, leading to poor spraying results such as uneven spraying and nozzle clogging. Traditional nozzle mounting methods make nozzle replacement extremely cumbersome, often requiring specialized technicians to use various tools and spend considerable time disassembling and reinstalling the nozzles. This not only significantly increases equipment maintenance time but also disrupts production continuity, resulting in low production efficiency and increased production costs, making it difficult to meet the demands of modern high-efficiency production. Utility Model Content

[0005] The purpose of this utility model is to provide a facial tissue fragrance spraying device, which aims to improve the problem that the traditional nozzle fixing method makes the nozzle replacement process extremely cumbersome, often requiring professional technicians to use a variety of tools and spend a lot of time disassembling and reinstalling the nozzle.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a facial tissue fragrance spraying device, including a workbench, a conveyor belt inside the workbench, a fixed frame fixedly connected to the upper surface of the workbench, a fragrance box fixedly connected to the upper surface of the fixed frame, a fixed pipe fixedly connected to the lower surface of the fixed frame, a spray head slidably connected to the inner wall of the fixed pipe, and a replacement component provided on the inner wall of the spray head.

[0007] The replacement component includes a locking block 1, the outer wall of which is slidably connected to the inner wall of the nozzle, a sliding column fixedly connected to the upper surface of the locking block 1, a fixing plate fixedly connected to the outer wall of the fixing tube, a rotating disk rotatably connected to the inner wall of the fixing disk, a rotating block fixedly connected to the outer wall of the rotating disk, and a limit rod slidably connected inside the fixing disk.

[0008] Optionally, a second fixing frame is fixedly connected to the upper surface of the workbench, a drying chamber is fixedly connected to the upper surface of the second fixing frame, a fan is fixedly connected to the inner wall of the drying chamber, a heating tube is fixedly connected to the inner wall of the drying chamber, an air guide plate is fixedly connected to the lower surface of the second fixing frame, and a filter assembly is provided on the upper surface of the drying chamber.

[0009] Optionally, the filter assembly includes a filter plate, the lower surface of which is attached to the upper surface of the drying chamber. A connecting plate is fixedly connected to the outer wall of the filter plate, and a connecting rod is slidably connected to the inner wall of the connecting plate. A pull rod is fixedly connected to one end of the connecting rod, and a locking block is fixedly connected to the other end of the connecting rod. A spring is sleeved on the outer wall of the connecting rod.

[0010] Optionally, one end of the connecting rod is fixedly connected to the outer wall of the pull rod, and the other end of the connecting rod is fixedly connected to the outer wall of the second locking block.

[0011] Optionally, the outer wall of the sliding column is slidably connected to the inner wall of the rotating disk, and the sliding column is used to drive the locking block to move.

[0012] Optionally, the outer wall of the rotating block is slidably connected to the inner wall of the fixed disk, and the rotating block is used to drive the rotating disk to rotate.

[0013] Optionally, the air guide plate is disposed above the conveyor belt, and the air guide plate is used to guide the heated air.

[0014] Optionally, the outer wall of the second locking block is slidably connected to the inner wall of the connecting plate, and the second locking block is used to fix the nozzle.

[0015] The facial tissue fragrance spraying device provided in this embodiment of the utility model has at least one of the following technical effects:

[0016] 1. In this utility model, by pulling out the limiting rod, rotating the rotating block drives the rotating disk to rotate, and the sliding column moves accordingly. Once the locking block is disengaged from the inside of the nozzle, the nozzle can be easily removed. During installation, the nozzle can be fixed by reversing the operation, which greatly improves the efficiency of nozzle replacement, reduces equipment maintenance time, and ensures the continuity of production.

[0017] 2. In this utility model, pulling the lever causes the second locking block to disengage from the second fixing frame, allowing the filter plate to be pulled upwards for disassembly. During installation, pulling the lever to align with the position and then releasing it will fix the filter plate. In addition, the fan, heating tube, and air guide plate work together to quickly dry the sprayed facial tissues. The filter assembly ensures that the air entering the drying chamber is clean, improving product quality. At the same time, the convenient filter plate replacement method also reduces maintenance costs. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural diagram of the facial tissue fragrance spraying device proposed in this utility model.

[0020] Figure 2 This is a schematic diagram of the spray nozzle part of the facial tissue fragrance spraying device proposed in this utility model.

[0021] Figure 3 This is a schematic diagram of the rotating disk portion of the facial tissue fragrance spraying device proposed in this utility model.

[0022] Figure 4 This is a schematic diagram of the filter plate portion of the facial tissue fragrance spraying device proposed in this utility model.

[0023] Figure 5 This is a schematic diagram of the two-part structure of the tissue fragrance spraying device proposed in this utility model.

[0024] The following are the labeling elements in the figure:

[0025] 1. Workbench; 2. Frame 1; 3. Conveyor belt; 4. Frame 2; 5. Spice box; 6. Nozzle; 7. Fixed plate; 8. Fixed pipe; 9. Rotating block; 10. Limiting rod; 11. Sliding column; 12. Locking block 1; 13. Rotating plate; 14. Drying oven; 15. Filter plate; 16. Connecting plate; 17. Fan; 18. Heating tube; 19. Air guide plate; 20. Pull rod; 21. Locking block 2; 22. Spring; 23. Connecting rod. Detailed Implementation

[0026] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0027] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0030] Reference Figure 1 - Figure 3An embodiment of this utility model provides a facial tissue fragrance spraying device, including a workbench 1, a conveyor belt 3 inside the workbench 1, a fixed frame 2 fixedly connected to the upper surface of the workbench 1, a fragrance box 5 fixedly connected to the upper surface of the fixed frame 2, storing fragrance for spraying and providing a continuous fragrance source for the nozzle 6, a fixed pipe 8 fixedly connected to the lower surface of the fixed frame 2, and a nozzle 6 slidably connected to the inner wall of the fixed pipe 8, which is connected to the fragrance box 5 through the fixed pipe 8. Under pressure, the fragrance in the fragrance box 5 is evenly sprayed from the nozzle onto the surface of the facial tissue, and a replacement component is provided on the inner wall of the nozzle 6.

[0031] The replacement component includes a locking block 12, the outer wall of which is slidably connected to the inner wall of the nozzle 6. A sliding post 11 is fixedly connected to the upper surface of the locking block 12, connecting the locking block 12. When it is engaged in the nozzle 6 slot, the nozzle 6 can be fixed to the inner wall of the fixing tube 8. When it is disengaged from the nozzle 6 slot by the sliding post 11, the fixing of the nozzle 6 can be released, facilitating the replacement of the nozzle 6. When the rotating disk 13 rotates, the locking block 12 slides on the inner wall of the rotating disk 13, causing the locking block 12 to move up and down, thereby realizing the engagement and disengagement of the locking block 12 from the nozzle 6 slot. A fixed disk 7 is fixedly connected, and a rotating disk 13 is rotatably connected to the inner wall of the fixed disk 7. The inner wall is slidably connected to the sliding column 11. Under the drive of the rotating block 9, the rotating disk 13 rotates around the fixed disk 7. The rotating block 9 is fixedly connected to the outer wall of the rotating disk 13. The operator rotates the rotating block 9 to drive the rotating disk 13 to rotate along the inner wall of the fixed disk 7, thereby controlling the movement of the sliding column 11 and the locking block 12, so as to realize the fixing and unlocking of the nozzle 6. A limit rod 10 is slidably connected inside the fixed disk 7 and the rotating disk 13, which is inserted into the fixed disk 7 and the rotating disk 13 to lock the position of the rotating disk 13.

[0032] Specifically, the conveyor belt 3 is driven by a motor, which moves the facial tissue forward at a constant speed. When it reaches below the nozzle 6, the nozzle 6 starts to work. Under pressure, the fragrance is sprayed from the nozzle 6 onto the surface of the facial tissue through the fixed tube 8. The nozzle 6 is prone to wear due to long-term contact with the fragrance, resulting in problems such as uneven spraying and clogging. At this time, the nozzle 6 needs to be replaced. During operation, first pull out the limit rod 10, rotate the rotating block 9, drive the rotating disk 13 to rotate along the inner wall of the fixed disk 7, so that the sliding column 11 moves and the locking block 12 disengages from the nozzle 6 slot. Remove the nozzle 6. When installing a new nozzle 6, insert it into the inner wall of the fixed tube 8, rotate the rotating block 9 in the opposite direction, let the locking block 12 lock into the nozzle 6 slot, insert the limit rod 10, and the replacement is completed.

[0033] Reference Figure 4 and Figure 5A fixed frame 4 is fixedly connected to the upper surface of the workbench 1 to support and fix the drying chamber 14 and the air guide plate 19. The drying chamber 14 is fixedly connected to the upper surface of the fixed frame 4. After the outside air enters the drying chamber 14 through the filter plate 15, it is heated inside and guided to the surface of the facial tissue. A fan 17 is fixedly connected to the inner wall of the drying chamber 14 to draw the outside air into the drying chamber 14 through the filter plate 15. A heating tube 18 is fixedly connected to the inner wall of the drying chamber 14. After being powered on, it heats up the air entering the drying chamber 14, raising the air temperature to accelerate the evaporation of moisture from the surface of the facial tissue. An air guide plate is fixedly connected to the lower surface of the fixed frame 4. Plate 19, fixed to the lower surface of the fixing frame 2 4, is located above the conveyor belt 3 and guides the heated air to the surface of the facial tissue. A filter assembly is provided on the upper surface of the drying chamber 14. The filter assembly includes a filter plate 15, which is installed on the top of the drying chamber 14 and is composed of multiple layers of filter screens. It can effectively filter dust, impurities, etc. in the air, ensuring that the air entering the drying chamber 14 is clean and preventing impurities from contaminating the facial tissue. The lower surface of the filter plate 15 is attached to the upper surface of the drying chamber 14. A connecting plate 16 is fixedly connected to the outer wall of the filter plate 15. A connecting rod 23 is slidably connected to the inner wall of the connecting plate 16, connecting the pull rod 20 and the locking block 21 to transmit the pulling force of the pull rod 20. This allows the second locking block 21 to slide on the inner wall of the connecting plate 16, thereby engaging and disengaging from the slot of the second fixing frame 4, completing the fixing and disassembly of the filter plate 15. One end of the connecting rod 23 is fixedly connected to a pull rod 20, which is also fixedly connected to the connecting rod 23. The operator pulls the pull rod 20, causing the connecting rod 23 and the second locking block 21 to move. The other end of the connecting rod 23 is fixedly connected to the second locking block 21, which slides on the outer wall of the connecting plate 16. When it engages with the slot inside the second fixing frame 4, the filter plate 15 can be fixed to the top of the second fixing frame 4. When it disengages from the slot of the second fixing frame 4 under the action of the connecting rod 23, the filter plate 15 can be released. The filter plate 15 is fixed for easy replacement. A spring 22 is sleeved on the outer wall of the connecting rod 23. One end of the connecting rod 23 is fixedly connected to the outer wall of the pull rod 20, and the other end of the connecting rod 23 is fixedly connected to the outer wall of the second clamping block 21. The outer wall of the sliding column 11 is slidably connected to the inner wall of the rotating disk 13. The sliding column 11 is used to drive the first clamping block 12 to move. The outer wall of the rotating block 9 is slidably connected to the inner wall of the fixed disk 7. The rotating block 9 is used to drive the rotating disk 13 to rotate. The air guide plate 19 is set above the conveyor belt 3. The air guide plate 19 is used to guide the heated air. The outer wall of the second clamping block 21 is slidably connected to the inner wall of the connecting plate 16. The second clamping block 21 is used to fix the nozzle 6.

[0034] Specifically, start the fan 17. The fan 17 drives the fan blades to rotate, drawing in outside air through the filter plate 15 at the top of the drying chamber 14. The filter plate 15 has multiple layers of filter screens to filter dust and impurities. After entering the drying chamber 14, the air is heated by the heating tube 18 and then guided by the air guide plate 19, blowing evenly onto the surface of the facial tissue to accelerate moisture evaporation and achieve rapid drying. If the filter plate 15 has been used for a long time, the filter screen will accumulate dirt, causing the filtration effect to decrease and requiring replacement. When replacing, pull the lever 20, which will drive the connecting rod 23 to disengage the second locking block 21 from the slot of the second fixing frame 4, and remove the filter plate 15. When installing the new filter plate 15, first pull the lever 20 to retract the second locking block 21. After placing the filter plate 15, release the lever 20. The second locking block 21 will then lock into the slot under the action of the spring 22, completing the replacement.

[0035] Working principle: When the facial tissue fragrance spraying device is needed, firstly, the facial tissue is placed above the conveyor belt 3 for conveying. When it is conveyed to the area below the nozzle 6, the nozzle 6 sprays the surface of the facial tissue. During long-term use, the nozzle 6 is prone to wear and tear and needs to be replaced. At this time, the limit rod 10 is pulled out, the rotating block 9 is rotated, and the rotating disk 13 is driven to rotate along the inner wall of the fixed disk 7, thereby driving the sliding column 11 to move, and then driving the locking block 12 to disengage from the inside of the nozzle 6, thereby releasing the fixation of the nozzle 6 and allowing the nozzle 6 to be quickly removed. During installation, the nozzle 6 is placed on the inner wall of the fixed tube 8, the rotating block 9 is rotated in the opposite direction, the locking block 12 is inserted into the inside of the nozzle 6, and then the limit rod 10 is inserted into the fixed disk 7 and the rotating disk 13 to fix the nozzle 6, thereby achieving quick replacement of the nozzle 6.

[0036] Furthermore, after the sprayed facial tissues are delivered to the bottom of the second mounting bracket 4, the fan 17 is started to draw outside air into the drying chamber 14 through the filter plate 15. The drawn air is then heated by the heating tube 18 and finally delivered to the surface of the facial tissues by the air guide plate 19, achieving the effect of rapid drying of the facial tissues. During this process, the filter plate 15 needs to be replaced after long-term use. By pulling the lever 20, the second locking block 21 is disengaged from the inside of the second mounting bracket 4, and then the filter plate 15 is pulled upward to achieve disassembly. During installation, after pulling the lever 20 to align the second locking block 21 with the inside of the second mounting bracket 4, the lever 20 is released to fix the filter plate 15, achieving the effect of quick replacement of the filter plate 15.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A facial tissue fragrance spraying device, comprising a workbench (1), characterized in that: The workbench (1) is equipped with a conveyor belt (3), a fixed frame (2) is fixedly connected to the upper surface of the workbench (1), a spice box (5) is fixedly connected to the upper surface of the fixed frame (2), a fixed pipe (8) is fixedly connected to the lower surface of the fixed frame (2), a nozzle (6) is slidably connected to the inner wall of the fixed pipe (8), and a replacement component is provided on the inner wall of the nozzle (6). The replacement component includes a locking block (12), the outer wall of which is slidably connected to the inner wall of the nozzle (6), a sliding column (11) is fixedly connected to the upper surface of the locking block (12), a fixing plate (7) is fixedly connected to the outer wall of the fixing tube (8), a rotating plate (13) is rotatably connected to the inner wall of the fixing plate (7), a rotating block (9) is fixedly connected to the outer wall of the rotating plate (13), and a limit rod (10) is slidably connected inside the fixing plate (7).

2. The facial tissue fragrance spraying device according to claim 1, characterized in that: The workbench (1) is fixedly connected to a second fixed frame (4) on its upper surface. A drying box (14) is fixedly connected to the upper surface of the second fixed frame (4). A fan (17) is fixedly connected to the inner wall of the drying box (14). A heating tube (18) is fixedly connected to the inner wall of the drying box (14). A guide plate (19) is fixedly connected to the lower surface of the second fixed frame (4). A filter assembly is provided on the upper surface of the drying box (14).

3. The facial tissue fragrance spraying device according to claim 2, characterized in that: The filter assembly includes a filter plate (15), the lower surface of which is attached to the upper surface of the drying oven (14). A connecting plate (16) is fixedly connected to the outer wall of the filter plate (15), and a connecting rod (23) is slidably connected to the inner wall of the connecting plate (16). A pull rod (20) is fixedly connected to one end of the connecting rod (23), and a locking block (21) is fixedly connected to the other end of the connecting rod (23). A spring (22) is sleeved on the outer wall of the connecting rod (23).

4. The facial tissue fragrance spraying device according to claim 3, characterized in that: One end of the connecting rod (23) is fixedly connected to the outer wall of the pull rod (20), and the other end of the connecting rod (23) is fixedly connected to the outer wall of the second locking block (21).

5. The facial tissue fragrance spraying device according to claim 1, characterized in that: The outer wall of the sliding column (11) is slidably connected to the inner wall of the rotating disk (13), and the sliding column (11) is used to drive the first locking block (12) to move.

6. The facial tissue fragrance spraying device according to claim 1, characterized in that: The outer wall of the rotating block (9) is slidably connected to the inner wall of the fixed disk (7), and the rotating block (9) is used to drive the rotating disk (13) to rotate.

7. The facial tissue fragrance spraying device according to claim 2, characterized in that: The air guide plate (19) is positioned above the conveyor belt (3) and is used to guide the heated air.

8. The facial tissue fragrance spraying device according to claim 3, characterized in that: The outer wall of the second locking block (21) is slidably connected to the inner wall of the connecting plate (16), and the second locking block (21) is used to fix the nozzle (6).

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