An outlet blow-drying device for a thermos bottle machine
By designing a disassembly mechanism and a limiting mechanism, the drying components and conveyor rails of the thermos bottle machine outlet drying device can be quickly replaced, solving the problems of limited applicability and low production efficiency of traditional devices, and improving the applicability and production efficiency of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAINAN POWER YUFENG TECHNOLOGY CO LTD
- Filing Date
- 2025-09-03
- Publication Date
- 2026-08-04
AI Technical Summary
Traditional thermos bottle drying machines have outlet drying devices that are difficult to adjust or replace drying components, and lack a flexible mechanism for adjusting the conveyor track, resulting in limited applicability and low production efficiency.
A blow-drying device for the outlet of a thermos flask was designed. It adopts a disassembly mechanism and a limiting mechanism, and realizes the quick replacement of the blow-drying components through a gear box and a threaded rod system. The type of conveyor track can be adjusted through a tripod and a column system.
This improves the applicability and production efficiency of the thermos machine, allowing for quick replacement of drying components and tracks according to different bottle mouth sizes and conveying requirements, thus enhancing the equipment's flexibility and processing efficiency.
Smart Images

Figure CN224593634U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drying device technology, and in particular to a drying device for the outlet of a thermos machine. Background Technology
[0002] A crucial step in using a thermos flask machine is drying the bottle outlet (bottle mouth) to ensure hygiene and safety during the subsequent filling process. Traditional drying devices are typically fixed in place, and their drying components, such as air knives, are not easily adjusted or replaced to accommodate different bottle mouth sizes or shapes. This significantly limits the equipment's applicability and flexibility. Furthermore, for different bottle types or production needs, it may be necessary to adjust the type of conveyor track to optimize the production process and improve efficiency. However, existing equipment often lacks a simple and effective mechanism to achieve this adjustment. Therefore, there is a market demand for a thermos flask machine outlet drying device that allows for easy replacement of drying components and can adapt to different types of conveyor tracks. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a thermos machine outlet drying device.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a thermos bottle outlet drying device, including a housing, an installation plate fixedly connected to the housing, and a support plate fixedly connected to the installation plate, and a disassembly mechanism for replacing the drying components installed on the support plate.
[0005] The disassembly mechanism includes a gearbox, which has a threaded rod fixedly connected through an internal bevel gear meshing system. The threaded rod is rotatably connected to the gearbox. A drive shaft is fixedly connected to the bevel gear assembly inside the gearbox, and an internal threaded plate is threadedly connected to the threaded rod. Connecting plates for installing a drying assembly are fixedly connected to both ends of the internal threaded plate, and a fan is installed on the connecting plate. An air cavity is fixedly connected to the output end of the fan, and an air knife for drying the bottle mouth is fixedly connected to the end of the air cavity away from the fan.
[0006] As a further description of the above technical solution:
[0007] A conveyor bracket is fixedly connected to the housing. A limiting mechanism for changing the track type is installed on the conveyor bracket. The limiting mechanism includes a tripod, which is fixedly connected to the conveyor bracket. A pin is slidably connected to the tripod, and a rotating rod is threadedly connected to the tripod. The end of the rotating rod away from the tripod passes through the pin. A limiting plate is slidably connected to the pin and is installed on the conveyor bracket.
[0008] As a further description of the above technical solution:
[0009] The conveyor support is equipped with a conveyor belt for transporting objects, and bottles are placed on the surface of the conveyor belt.
[0010] As a further description of the above technical solution:
[0011] The enclosure is equipped with a control panel for controlling the opening and closing of the device, and the control panel is equipped with a status warning light for displaying the operating status of the device.
[0012] This utility model has the following beneficial effects:
[0013] 1. In this utility model, the rotating drive shaft drives the bevel gear assembly inside the gearbox to rotate. The rotation of the bevel gear assembly drives the threaded rod to rotate. The rotation of the threaded rod drives the internal threaded plate to descend, ultimately causing the internal threaded plate to leave the threaded rod. This allows the air knife to be replaced according to the need for drying the bottle mouth, thereby improving the applicability and practicality of the warm air blower.
[0014] 2. In this utility model, by rotating the rotating rod, the rotating rod moves upward on the tripod and leaves the insertion post, the insertion post is pulled out of the tripod, the tripod is taken out from the limiting plate, and then the limiting plate can be disassembled. This allows for the replacement of different types of tracks according to the operation requirements of the conveying track, thereby improving the conveying and processing efficiency of the bottle. Attached Figure Description
[0015] Figure 1 Side view of a thermos flask outlet drying device proposed in this utility model Figure 1 ;
[0016] Figure 2 This is a perspective view of a thermos flask outlet drying device proposed in this utility model;
[0017] Figure 3 Side view of a thermos flask outlet drying device proposed in this utility model Figure 2 ;
[0018] Figure 4 This is a top view of a thermos flask outlet drying device proposed in this utility model;
[0019] Figure 5 for Figure 1 Enlarged view of point A in the middle;
[0020] Figure 6 for Figure 2 Enlarged view of point B in the middle.
[0021] Legend:
[0022] 1. Housing; 2. Mounting plate; 3. Support plate; 4. Gearbox; 5. Threaded rod; 6. Drive shaft; 7. Internal threaded plate; 8. Connecting plate; 9. Fan; 10. Air cavity; 11. Air knife; 12. Conveyor bracket; 13. Tripod; 14. Insert column; 15. Rotating rod; 16. Limit plate; 17. Conveyor belt; 18. Bottle body; 19. Control panel; 20. Status warning light. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example 1: Please refer to Figure 1-6 An embodiment of this utility model is provided: a thermos bottle machine outlet drying device, including a housing 1, an mounting plate 2 fixedly connected to the housing 1, and a support plate 3 fixedly connected to the mounting plate 2, and a disassembly mechanism for replacing the drying component is installed on the support plate 3.
[0025] The disassembly mechanism includes a gearbox 4, which has a threaded rod 5 fixedly connected through an internal bevel gear meshing system. The threaded rod 5 is rotatably connected to the gearbox 4. At the same time, the bevel gear assembly inside the gearbox 4 is fixedly connected to a drive shaft 6. An internal threaded plate 7 is threadedly connected through the threaded rod 5. Both ends of the internal threaded plate 7 are fixedly connected to connecting plates 8 for installing the drying assembly. A fan 9 is installed on the connecting plate 8. An air cavity 10 is fixedly connected to the output end of the fan 9. An air knife 11 for drying the bottle mouth is fixedly connected to the end of the air cavity 10 away from the fan 9.
[0026] Working principle: First, press the button on the control panel 19 to start the conveyor assembly on the conveyor bracket 12, causing the conveyor belt 17 to rotate and transport the bottle 18. At the same time, the blower 9 starts and transmits air power through the air chamber 10 to the air knife 11. The air knife 11 blows air to dry the bottle mouth on the bottle 18. Next, the operator can observe the operating status of the device according to the status warning light 20. Then, when it is necessary to replace the air knife 11 according to the drying needs of the bottle 18, the drive shaft 6 can be rotated to drive the bevel gear assembly in the gearbox 4 to rotate. The rotation of the bevel gear assembly drives the screw... When the threaded rod 5 rotates, it causes the internal threaded plate 7 to descend, eventually causing the internal threaded plate 7 to leave the threaded rod 5. This allows the air knife 11 to be replaced according to the needs of drying the bottle mouth. At the same time, when it is necessary to change the track according to the requirements of transporting the bottle body 18, the rotating rod 15 can be rotated to move the rotating rod 15 upward on the tripod 13 and away from the insert post 14. The insert post 14 can be pulled out of the tripod 13, and the tripod 13 can be removed from the limiting plate 16. This allows the limiting plate 16 to be disassembled, so that different types of tracks can be replaced according to the operating requirements of the conveyor track.
[0027] In a preferred embodiment, a conveyor bracket 12 is fixedly connected to the housing 1. A limiting mechanism for changing the track type is installed on the conveyor bracket 12. The limiting mechanism includes a tripod 13, which is fixedly connected to the conveyor bracket 12. A pin 14 is slidably connected to the tripod 13. A rotating rod 15 is threadedly connected to the tripod 13, with one end of the rotating rod 15 away from the tripod 13 passing through the pin 14. A limiting plate 16 is slidably connected to the pin 14 and is installed on the conveyor bracket 12.
[0028] like Figure 6 As shown: There are two sets of limiting plates 16. The two sets of limiting plates 16 are respectively installed on both sides of the conveying bracket 12, and the bottle body 18 is slidably connected to the inner side of the limiting plate 16.
[0029] In a preferred embodiment, the conveyor support 12 is provided with a conveyor belt 17 for conveying objects, and a bottle 18 is placed on the surface of the conveyor belt 17.
[0030] like Figure 6 As shown: The rollers installed inside the conveyor belt 17 are rotatably connected to the conveyor support 12, while the bottle body 18 is located directly below the air knife 11.
[0031] In a preferred embodiment, the housing 1 is equipped with a control panel 19 for controlling the opening and closing of the device, and the control panel 19 is equipped with a status warning light 20 for displaying the operating status of the device.
[0032] like Figure 2As shown: Control panel 19 is electrically connected to fan 9 and conveyor belt 17. The number of fans 9 and air blades 11 can be assembled according to the width of multiple sets of bottles 18.
[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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 thermos flask outlet drying device, comprising a housing (1), wherein a mounting plate (2) is fixedly connected to the housing (1), and a support plate (3) is fixedly connected to the mounting plate (2), characterized in that: The support plate (3) is equipped with a disassembly mechanism for replacing the drying assembly; The disassembly mechanism includes a gearbox (4), which has a threaded rod (5) fixedly connected through an internal bevel gear meshing system. The threaded rod (5) is rotatably connected to the gearbox (4). At the same time, the bevel gear assembly inside the gearbox (4) is fixedly connected to a drive shaft (6). An internal threaded plate (7) is threadedly connected through the threaded rod (5). Both ends of the internal threaded plate (7) are fixedly connected to a connecting plate (8) for installing a drying assembly. A fan (9) is installed on the connecting plate (8). An air chamber (10) is fixedly connected to the output end of the fan (9). An air knife (11) for drying the bottle mouth is fixedly connected to the end of the air chamber (10) away from the fan (9).
2. The outlet drying device for a thermos machine according to claim 1, characterized in that: A conveyor bracket (12) is fixedly connected to the housing (1). A limiting mechanism for changing the type of track is installed on the conveyor bracket (12). The limiting mechanism includes a tripod (13). The tripod (13) is fixedly connected to the conveyor bracket (12). A plug (14) is slidably connected to the tripod (13). A rotating rod (15) is threadedly connected to the tripod (13). The end of the rotating rod (15) away from the tripod (13) passes through the plug (14). A limiting plate (16) is slidably connected to the plug (14). The limiting plate (16) is installed on the conveyor bracket (12).
3. The thermos flask outlet drying device according to claim 2, characterized in that: The conveyor support (12) is provided with a conveyor belt (17) for transporting objects, and a bottle (18) is placed on the surface of the conveyor belt (17).
4. The outlet drying device for a thermos machine according to claim 3, characterized in that: The housing (1) is equipped with a control panel (19) for controlling the opening and closing of the device, and the control panel (19) is equipped with a status warning light (20) for displaying the operating status of the device.