Electronic cigarette holder mold with circulating cooling structure

Abstract

The utility model discloses an electronic cigarette holder mould with a circulating cooling structure, which comprises a processing table and a cigarette holder processing mould arranged at the upper end of the processing table, a cooling channel is arranged in the cigarette holder processing mould, and the left end and the right end of the cooling channel are respectively provided with a cooling liquid inlet and a cooling liquid outlet. The outer surface of the cooling liquid inlet and outlet is sleeved with a connecting sleeve, the connecting sleeve is connected with an external cooling device and a circulating pump through hoses, and the front end and the rear end of the machining table are each provided with a positioning mechanism used for installing and replacing the cigarette holder machining mold and the machining table. According to the electronic cigarette holder mold with the circulating cooling structure, cooling liquid enters the cooling channel from the cooling liquid inlet and outlet in one side through the hose and then flows out of the cooling channel in the other side, so that circulating cooling can be conducted on the cigarette holder machining mold, heat in the cigarette holder machining mold is taken away, and the cooling efficiency is improved. And adverse effects on cigarette holder processing caused by too high heat of the cigarette holder processing mold are prevented.

Description

Technical Field

[0001] This utility model relates to the technical field of electronic cigarette mouthpiece molds, specifically an electronic cigarette mouthpiece mold with a circulating cooling structure. Background Technology

[0002] Electronic cigarettes are electronic products that mimic cigarettes. They have similar effects to regular cigarettes, such as refreshing the mind, satisfying nicotine cravings, and giving smokers a sense of pleasure and relaxation. However, they are not conducive to quitting smoking. The mouthpiece of an electronic cigarette needs to be shaped using molds during the manufacturing process.

[0003] As disclosed in announcement number CN215472749U, an electronic cigarette mouthpiece mold structure is included, comprising a cavity assembly, a material ejector assembly, and a core fixing component. The advantages are as follows: after the material flows into the annular flow channel from the branch channel, it is blocked by the tightening protrusion and flows to both sides of the annular flow channel where the pressure is lower, thus filling the annular flow channel. As the pressure increases, the material enters the cavity through the gap between the tightening protrusion and the parting surface. Since it is injected and formed from the bottom in an annular manner, the forming time on both sides is equal, making the two sides symmetrical. The molded part is formed gradually from bottom to top, and the solidified material only leaves a thin edge section at the bottom edge of the molded part, making the molded part more beautiful in appearance and with better performance.

[0004] However, existing technologies have the problem that heat accumulates in the mold during long-term use and is not easily dissipated, which affects the processing quality of the cigarette holder during long-term processing and use. Moreover, it is inconvenient to change the corresponding mold when processing different cigarette holders. For example, the comparative patents listed above have this problem.

[0005] To address this issue, we propose an electronic cigarette mouthpiece mold with a circulating cooling structure. Utility Model Content

[0006] The purpose of this utility model is to provide an electronic cigarette mouthpiece mold with a circulating cooling structure, so as to solve the problems mentioned in the background art, where heat accumulates and is not easily dissipated during long-term use of the mold, which affects the processing quality of the mouthpiece during long-term processing and use, and it is inconvenient to replace the corresponding mold when processing different mouthpieces.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an electronic cigarette mouthpiece mold with a circulating cooling structure, comprising a processing table and a mouthpiece processing mold placed on the upper part of the processing table;

[0008] Also includes:

[0009] The inside of the cigarette holder processing mold is provided with a cooling channel, and both ends of the cooling channel are provided with coolant inlet and outlet. The outer surface of the coolant inlet and outlet is fitted with a connecting sleeve, and the connecting sleeve is connected to an external cooling device and a circulating pump through a hose.

[0010] Both ends of the processing table are equipped with positioning mechanisms for installing and replacing the cigarette holder processing mold and the processing table. The positioning mechanisms consist of a fixed plate in the middle of the front and rear ends of the processing table, vertical plates fixed to the left and right ends of the fixed plate, and an upper pressure plate that is telescopically connected to the upper end of the vertical plate.

[0011] Preferably, the upper pressure plate presses and positions the mouthpiece processing mold, and the upper pressure plate and the mouthpiece processing mold are limited by a fixing bolt that passes through the upper end of the vertical plate.

[0012] Preferably, a connecting column is provided through one end of the fixed plate near the vertical central axis of the processing table, and the connecting column is fixedly connected to the front and rear sides of the lower middle part of the processing table. The fixed plate and the connecting column form an up-and-down sliding structure, and the fixed plate together with the vertical plate drives the upper pressure plate to move up and down at the upper end of the processing table.

[0013] Preferably, the outer surface of the connecting column is threaded with a connecting cap for locking and limiting, and the connecting cap is fitted to the upper end of the fixing plate.

[0014] Preferably, a sealing ring is fitted between the connecting sleeve and the cooling channel.

[0015] Preferably, both ends of the connecting sleeve are fixedly connected to a fixed cylinder, and a spring is provided inside the fixed cylinder. The movable end of the spring is connected to a movable block, and the movable block is slidably connected in the fixed cylinder.

[0016] Preferably, the movable block is fixedly connected to the movable ring sleeved on the outer surface of the fixed cylinder, and a fixing pin is fixedly connected to the side of the movable ring near the mouthpiece processing mold. The movable ring is slidably connected to the outer surface of the fixed cylinder, and the movable ring drives the fixing pin to be inserted into the fixing block used for positioning and fixing on the outer side of the mouthpiece processing mold.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the electronic cigarette mouthpiece mold with a circulating cooling structure allows the coolant to enter the cooling channel through a hose from the coolant inlet and outlet on one side and then flow out from the cooling channel on the other side, thereby circulating and cooling the mouthpiece processing mold, removing the heat from the mouthpiece processing mold, and preventing the excessive heat of the mouthpiece processing mold from adversely affecting the processing of the mouthpiece. Moreover, combined with the setting of the positioning mechanism, the mouthpiece processing mold can be disassembled and replaced when processing different types of mouthpieces.

[0018] 1. It is equipped with a cooling channel and coolant inlet and outlet. The coolant enters the cooling channel through the coolant inlet and outlet on one side via the connecting sleeve, and then flows out through the coolant inlet and outlet on the other side, thereby circulating and cooling the cigarette nozzle processing mold to prevent the cigarette nozzle processing mold from getting too hot.

[0019] 2. A positioning mechanism is provided, which consists of a fixed plate, a vertical plate and an upper pressure plate. Through the setting of the installation mechanism, the corresponding cigarette mouthpiece processing mold can be disassembled and stably installed when processing different cigarette mouthpieces.

[0020] 3. It is equipped with a fixed cylinder, a movable block, a movable ring, and a fixed pin. The movable ring drives the movable block to move telescopically within the fixed cylinder, which in turn drives the fixed pin to be inserted into the fixed block, facilitating the connection and limiting of the connecting sleeve with the coolant inlet and outlet. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is an exploded structural diagram of the cigarette holder processing mold, cooling channel, and coolant inlet / outlet of this utility model;

[0023] Figure 3 This is a top view of the structure of this utility model;

[0024] Figure 4 This is a rear view schematic diagram of the installation mechanism of this utility model;

[0025] Figure 5 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0026] Figure 6 This is an exploded view of the cooling channel, connecting sleeve, and sealing ring of this utility model;

[0027] Figure 7 This is an exploded structural diagram of the fixed cylinder, movable block, and movable ring of this utility model.

[0028] In the diagram: 1. Machining table; 2. Cigarette nozzle machining mold; 3. Cooling channel; 4. Coolant inlet and outlet; 5. Fixing plate; 6. Vertical plate; 7. Upper pressure plate; 8. Fixing bolt; 9. Connecting column; 10. Connecting cap; 11. Connecting sleeve; 12. Sealing ring; 13. Fixing cylinder; 14. Spring; 15. Movable block; 16. Movable ring; 17. Fixing pin; 18. Fixing block. Detailed Implementation

[0029] 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.

[0030] Please see Figures 1-7 .

[0031] To address the problems in existing technologies where heat accumulates in molds during long-term use, affecting the processing quality of cigarette holders and making it inconvenient to replace the corresponding molds when processing different cigarette holders, this solution provides an electronic cigarette holder mold with a circulating cooling structure. The mold includes a processing table 1 and a cigarette holder processing mold 2 placed on top of the processing table 1. The cigarette holder processing mold 2 has an internal cooling channel 3 with coolant inlets and outlets 4 at both ends. Connecting sleeves 11 are fitted onto the outer surfaces of the coolant inlets and outlets 4, and these sleeves are connected to an external cooling device and a circulating pump via flexible hoses. Positioning mechanisms for installing and replacing the cigarette holder processing mold 2 between the processing table 1 and the front and rear ends are provided at both ends. These positioning mechanisms consist of a fixed plate 5 located in the middle of the front and rear ends of the processing table 1, vertical plates 6 fixed to the left and right ends of the fixed plate 5, and an upper pressure plate 7 telescopically connected to the upper end of the vertical plates 6.

[0032] like Figure 1 , Figure 3 and Figure 4 As shown, firstly, select the corresponding cigarette mouthpiece processing mold 2 according to the type of cigarette mouthpiece, place the cigarette mouthpiece processing mold 2 on the upper end of the processing table 1, and then push the upper pressure plate 7 towards the side close to the vertical central axis of the processing table 1. The upper pressure plate 7 slides on the upper end of the vertical plate 6, so that the upper pressure plate 7 is in the pressing position at the upper end of the cigarette mouthpiece processing mold 2. Next, limit the movement between the upper pressure plate 7 and the vertical plate 6 by rotating the fixing bolt 8. Then pull the fixing plate 5 down, and slide between the fixing plate 5 and the connecting column 9. The fixing plate 5, together with the vertical plate 6, drives the upper pressure plate 7 to move downward to press and fix the cigarette mouthpiece processing mold 2. Then rotate the connecting cap 10 threaded on the outer surface of the connecting column 9 so that the connecting cap 10 fits against the upper end of the fixing plate 5, thereby facilitating the positioning of the upper pressure plate 7 and completing the installation and positioning of the cigarette mouthpiece processing mold 2.

[0033] Combination Figure 1 , Figure 5 , Figure 6 and Figure 7As shown, the coolant inlet / outlet 4 is located at the left and right ends of the outer side of the cigarette nozzle processing mold 2. By pressing the movable ring 16, the movable ring 16 slides on the outer surface of the fixed cylinder 13. The movable ring 16 drives the movable block 15 to move inside the fixed cylinder 13. The movable block 15 compresses the spring 14, causing the spring 14 to undergo elastic deformation, which puts the connecting sleeve 11 on the outside of the coolant inlet / outlet 4. At the same time, a sealing ring 12 is fitted between the connecting sleeve 11 and the coolant inlet / outlet 4 to ensure the sealing effect at the connection. At this time, the fixing pin 17 is aligned with the fixing block 1. 8. Then, directly release the movable ring 16. At this time, the spring 14 returns to its elastic deformation, pushing the movable block 15 to drive the movable ring 16 to slide between the fixed cylinder 13. The movable ring 16 drives the fixed pin 17 to insert into the fixed block 18, thereby facilitating the limiting of the connection between the connecting sleeve 11 and the coolant inlet / outlet 4. After the connection is completed, when the temperature of the cigarette nozzle processing mold 2 is too high during long-term use, the external cooling device and the circulation pump are started. The circulation pump delivers the coolant to the cooling channel 3 through the hose, the connecting sleeve 11, and the coolant inlet / outlet 4 on one side. Figure 2 As shown, the coolant enters the cooling channel 3 and is discharged from the coolant inlet and outlet 4 on the other side. This can carry away the heat accumulated in the cigarette nozzle processing mold 2, thereby achieving a good circulating cooling effect on the cigarette nozzle processing mold 2 and preventing the cigarette nozzle processing mold 2 from overheating and having an adverse effect on the processing of the cigarette nozzle.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electronic cigarette mouthpiece mold with a circulating cooling structure, comprising a processing table (1) and a mouthpiece processing mold (2) placed on the upper end of the processing table (1); Its features are, Also includes: The inside of the cigarette holder processing mold (2) is provided with a cooling channel (3), and both the left and right ends of the cooling channel (3) are provided with coolant inlet and outlet (4). The outer surface of the coolant inlet and outlet (4) is fitted with a connecting sleeve (11), and the connecting sleeve (11) is connected to the external cooling device and the circulating pump through a hose. The front and rear ends of the processing table (1) are provided with positioning mechanisms for installing and replacing the cigarette mouthpiece processing mold (2) and the processing table (1). The positioning mechanism consists of a fixed plate (5) in the middle of the front and rear ends of the processing table (1), a vertical plate (6) fixed to the left and right ends of the fixed plate (5), and an upper pressure plate (7) telescopically connected to the upper end of the vertical plate (6).

2. The electronic cigarette mouthpiece mold with a circulating cooling structure according to claim 1, characterized in that: The upper pressure plate (7) presses and positions the mouthpiece processing mold (2), and the upper pressure plate (7) and the mouthpiece processing mold (2) are limited by a fixing bolt (8) that passes through the upper end of the vertical plate (6).

3. The electronic cigarette mouthpiece mold with a circulating cooling structure according to claim 1, characterized in that: A connecting column (9) is provided through one end of the fixed plate (5) near the vertical central axis of the processing table (1), and the connecting column (9) is fixedly connected to the front and rear sides of the lower middle part of the processing table (1). The fixed plate (5) and the connecting column (9) form an up-and-down sliding structure, and the fixed plate (5) together with the vertical plate (6) drives the upper pressure plate (7) to move up and down at the upper end of the processing table (1).

4. The electronic cigarette mouthpiece mold with a circulating cooling structure according to claim 3, characterized in that: The outer surface of the connecting column (9) is threaded with a connecting cap (10) for locking and limiting, and the connecting cap (10) is fitted to the upper end of the fixing plate (5).

5. The electronic cigarette mouthpiece mold with a circulating cooling structure according to claim 1, characterized in that: A sealing ring (12) is fitted between the connecting sleeve (11) and the cooling channel (3).

6. The electronic cigarette mouthpiece mold with a circulating cooling structure according to claim 5, characterized in that: The connecting sleeve (11) is fixedly connected to a fixed cylinder (13) at both ends, and a spring (14) is provided inside the fixed cylinder (13). The movable end of the spring (14) is connected to the movable block (15), and the movable block (15) is slidably connected in the fixed cylinder (13).

7. The electronic cigarette mouthpiece mold with a circulating cooling structure according to claim 6, characterized in that: The movable block (15) is fixedly connected to the movable ring (16) sleeved on the outer surface of the fixed cylinder (13), and the movable ring (16) is fixedly connected to the side of the cigarette mouthpiece processing mold (2) with a fixing pin (17). The movable ring (16) is slidably connected to the outer surface of the fixed cylinder (13), and the movable ring (16) drives the fixing pin (17) to be inserted into the fixing block (18) used for positioning and fixing on the outer side of the cigarette mouthpiece processing mold (2).

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