Oil injection equipment of electronic cigarette

Abstract

The utility model relates to the technical field of electronic cigarette processing, in particular to electronic cigarette oiling equipment which comprises a supporting frame, and the supporting frame is provided with a conveying component used for conveying a material carrying disc and a driving motor used for driving the conveying component to operate. A fixing frame is arranged on the supporting frame, a lifting frame which can move up and down and is arranged above the conveying component is arranged on the fixing frame, a supporting frame body is fixedly arranged on the lifting frame, a fixing plate is arranged in the supporting frame body, a sliding groove is formed in the fixing plate, the length direction of the sliding groove is perpendicular to the conveying direction of the smoke cartridges, and a fixing block is arranged in the middle of the sliding groove. Adjusting components are arranged on the two sides of the fixing block, a plurality of vertically-arranged oil injection needles are arranged on the adjusting components, and the adjusting components are used for adjusting the distance between the oil injection needles. And after the adjusting part is pulled open, the distance between the oil injection needles can be increased, so that the distance between the oil injection needles can be freely adjusted, smoke cartridges of different models can be subjected to oil injection treatment, and the practicability of the oil injection equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarette processing, in particular to an electronic cigarette oil filling device. Background Art

[0002] Electronic cigarettes have the characteristics of rich flavors, good economy and little harm from secondhand smoke. Electronic cigarettes mainly generate smoke by heating the atomization mechanism to atomize the oil. In fact, the oil is loaded in the cartridge of the electronic cigarette. Therefore, the cartridge is one of the core components of the electronic cigarette. In the production process of the cartridge, it is necessary to quantitatively inject the oil into the cartridge. In the prior art, there are oil injection mechanisms that can automatically inject the oil into the cartridge, as follows:

[0003] A Chinese patent document with publication number CN116835512A discloses an electronic cigarette oil filling mechanism, which specifically discloses: it includes an electronic control device, an oil filling mechanism and an oil filling and conveying mechanism with longitudinal power; the oil filling mechanism includes an oil filling needle, a lifting electric cylinder and a transverse electric cylinder, wherein the transverse electric cylinder includes a transverse servo motor; the transverse servo motor is electrically connected to the electronic control device; the lifting electric cylinder includes a lifting servo motor; the lifting electric cylinder is fixed on the moving end of the transverse electric cylinder, and the lifting servo motor is electrically connected to the electronic control device; the oil filling needle is multiple and longitudinally arranged on the moving end of the lifting electric cylinder; automatic oil filling is realized, production efficiency is improved and labor intensity is reduced; the movement accuracy of the oil filling needle can be accurately controlled; the positioning cone is embedded in the bottom end of the fixture to achieve positioning, which can ensure the positioning accuracy.

[0004] As can be seen from the above, the existing oil filling mechanism adjusts the position of the oil filling needles arranged side by side under the cooperation of the lifting electric cylinder and the horizontal movement electric cylinder, so that the oil filling needles can accurately and accurately inject the oil into the cigarette cartridge. However, according to the change of the cigarette cartridge model, the spacing of the cigarette cartridges also changes accordingly. When it is necessary to fill oil into other types of cigarette cartridges, the spacing of the oil filling needles on the existing oil filling mechanism cannot be adjusted, making it impossible to accurately perform the oil filling process. Therefore, an electronic cigarette oil filling device is now provided to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide an electronic cigarette oil filling device in view of the deficiencies in the prior art, so as to solve the technical problem that the spacing between the oil filling needles on the oil filling mechanism cannot be adjusted.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] An oil filling device for an electronic cigarette comprises a support frame, on which a conveying component for conveying a loading tray and a driving motor for driving the conveying component are arranged; the support frame is provided with a fixed frame, on which a lifting frame which can move up and down and is placed above the conveying component is arranged, a support frame is fixedly provided on the lifting frame, and a fixing plate is provided inside the support frame, a slide groove whose length direction is perpendicular to the conveying direction of the cigarette cartridge is provided on the fixing plate, a fixing block is provided in the middle of the slide groove, and adjusting components are provided on both sides of the fixing block, a plurality of vertically arranged oil filling needles are provided on the adjusting component, and the adjusting component is used to adjust the spacing between the oil filling needles.

[0008] Furthermore, a lifting component is provided on the lifting frame to enable it to move up and down to a specified height.

[0009] Furthermore, an oil storage tank is installed on the lifting frame, and an oil outlet pipe is provided at the bottom of the oil storage tank. The oil outlet pipe is provided with a plurality of oil guide pipes respectively connected to different oil injection needles, and an oil pump for controlling the oil injection needles to inject oil is provided on the oil outlet pipe.

[0010] Furthermore, an oil storage tank is installed on the lifting frame, and an oil outlet pipe is provided at the bottom of the oil storage tank. The oil outlet pipe is provided with a plurality of oil guide pipes respectively connected to different oil injection needles, and an oil pump for controlling the oil injection needles to inject oil is provided on the oil outlet pipe.

[0011] Furthermore, the push-pull component includes an electric push rod installed on the side of the fixed plate and a sliding rod slidably arranged on the fixed plate. The sliding direction of the sliding rod is consistent with the length direction of the sliding groove, and one end of the sliding rod is fixed to the sliding block farthest from the fixed block, and the other end is fixed to the telescopic rod end of the electric push rod through a connecting rod.

[0012] Furthermore, the lifting component includes a stepper motor mounted on the lifting frame and a gear arranged on the end of the output shaft of the stepper motor. A vertically arranged rack is provided on the fixed frame, and the rack and the gear are meshed with each other.

[0013] The beneficial effects of the utility model are as follows: when in use, the conveying component is first operated to transport the loading tray carrying multiple cigarette cartridges to the bottom of the oil filling needle, and a row of cigarette cartridges is aligned with the oil filling needle, and then the lifting frame is controlled to move downward, thereby moving the oil filling needle downward together, and moving until the oil outlet of the oil filling needle is extended into the cigarette cartridge for oil filling; after a certain amount of cigarette oil is injected, the oil filling is stopped, and then the lifting frame is controlled to move upward, and the oil filling needle is reset to the initial position; finally, the conveying component is operated to transport the loading tray for a distance, so as to transport the next row of cigarette cartridges to the bottom of the oil filling needle.

[0014] When the distance between the oil filling needles needs to be adjusted, a pulling force is applied to the adjusting component in a direction away from the fixed block, thereby pulling the adjusting component apart. After being pulled apart, the distance between the oil filling needles becomes larger and the distances are equal, so that the distance between the oil filling needles can be freely adjusted, thereby filling different types of cigarette cartridges, thereby improving the practicability of the oil filling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a partial structural schematic diagram of the utility model.

[0017] Figure 3 It is a schematic diagram of the internal structure of the support frame of the utility model.

[0018] Reference numerals include:

[0019] 1. Support frame; 2. Conveying component; 3. Driving motor; 4. Fixed frame; 5. Lifting frame; 6. Lifting component; 601. Stepping motor; 602. Gear; 603. Rack; 7. Support frame; 8. Fixed plate; 801. Fixed block; 9. Slide groove; 10. Sliding block; 11. Oiling needle; 12. Spring; 13. Oil storage tank; 14. Oil outlet pipe; 15. Oil guide pipe; 16. Oil pump; 17. Push-pull component; 171. Electric push rod; 172. Sliding rod; 173. Connecting rod; 18. Loading tray. DETAILED DESCRIPTION

[0020] The following is a detailed description of an electronic cigarette oil filling device of the present invention in conjunction with the accompanying drawings.

[0021] like Figure 1-2 As shown, an embodiment of an oil filling device for an electronic cigarette of the utility model includes a support frame 1, on which a conveying component 2 for conveying a loading tray 18 and a driving motor 3 for driving the conveying component 2 are arranged. After placing the loading tray 18 carrying a plurality of cigarette cartridges on the conveying component 2, the driving motor 3 is started to drive the conveying component 2 to operate, so as to convey the loading tray 18, thereby transporting the plurality of cigarette cartridges placed on the loading tray 18 to a designated oil filling position for oil filling. Among them, a fixed frame 4 is arranged on the support frame 1, and a lifting frame 5 that can move up and down is arranged on the fixed frame 4, and the lifting frame 5 is placed directly above the conveying component 2. In addition, in order to enable the lifting frame 5 to be lifted to a designated height, a lifting component 6 that enables it to move up and down to a designated height is arranged on the lifting frame 5, and the lifting frame 5 is controlled to be lifted to a designated height on the fixed frame 4 by running the lifting component.

[0022] like Figure 3As shown, in order to realize the oil filling treatment of different types of cigarette cartridges, a support frame 7 is fixedly provided on the lifting frame 5, and a fixing plate 8 is provided inside the support frame 7, and a slide groove 9 is provided on the fixing plate 8, wherein a fixing block 801 is provided in the middle of the slide groove 9, and adjusting components are provided on both sides of the fixing block 801, and a plurality of vertically arranged oil filling needles 11 are provided on the adjusting components, and the adjusting components are used to adjust the spacing between the oil filling needles 11, and a pulling force is applied to the adjusting components away from the fixing block 801, so as to pull the adjusting components apart. After being pulled apart, the spacing between the oil filling needles 11 will become larger, and the spacings are equal, so that the oil filling treatment of different types of cigarette cartridges can be realized.

[0023] Furthermore, the adjusting component includes a plurality of sliders 10 slidably arranged in the slide groove 9, springs 12 with the same elastic force are arranged between each slider 10 and between the slider 10 and the fixed block 801, and a plurality of oiling needles 11 are arranged on different sliders 10 respectively; in addition, push-pull components 17 for pulling the slider 10 farthest from the fixed block 801 to slide are arranged at both ends of the fixed plate 8. When it is necessary to adjust the spacing between the oiling needles 11, the push-pull components 17 are operated to pull the slider 10 farthest from the fixed block 801 to slide, and under the action of the spring 12, the plurality of fixed blocks 801 will be pulled to slide together, and the spacing between the fixed blocks 801 will be increased. Since the elastic force of the plurality of springs 12 is the same, after the plurality of fixed blocks 801 are pulled apart, the spacing between the fixed blocks 801 and the spacing between the fixed blocks 801 are the same, that is, the spacing between the oiling needles 11 is also the same.

[0024] In order to realize continuous oil filling of the cigarette cartridge, an oil storage tank 13 is installed on the lifting frame 5, and an oil outlet pipe 14 is provided at the bottom of the oil storage tank 13, and a plurality of oil guide pipes 15 are provided on the oil outlet pipe 14, which are respectively connected with different oil filling needles 11. Under the action of the oil outlet pipe 14 and the oil guide pipe 15, the oil storage tank 13 is connected with a plurality of oil filling needles 11; in addition, an oil pump 16 for controlling the oil filling needles 11 to fill oil is provided on the oil outlet pipe 14. When the cigarette cartridge is transported to the bottom of the oil filling needle 11 by the conveying component 2, an oil pump 16 is provided on the oil outlet pipe 14. The row of cigarette cartridges is aligned with the oil filling needle 11, and the lifting frame 5 is controlled to move downward by the lifting component 6, so that the oil outlet of the oil filling needle 11 is moved into the cigarette cartridge, and then the oil pump 16 is operated to control the oil to flow out of the oil filling needle 11 and into the cigarette cartridge. After injecting a certain amount of oil, the oil pump 16 stops running, and finally the lifting frame 5 is controlled to move upward by the lifting component 6 to complete an oil filling operation; the conveying component 2 is operated to transport the loading tray 18 for a distance to transport the next row of cigarette cartridges to the bottom of the oil filling needle 11.

[0025] like Figure 2As shown, the lifting component 6 includes a stepper motor 601 installed on the lifting frame 5 and a gear 602 arranged on the end of the output shaft of the stepper motor 601. A vertically arranged rack 603 is provided on the fixed frame 4, and the rack 603 and the gear 602 are meshed with each other. When it is necessary to control the lifting frame 5 to move up and down, the stepper motor 601 is operated to drive the gear 602 to rotate. Since the rack 603 is fixed, when the stepper motor 601 drives the gear 602 to rotate, the lifting frame 5 can be driven to move up and down, thereby completing the height adjustment of the oil injection needle 11.

[0026] like Figure 3 As shown, the push-pull component 17 includes an electric push rod 171 installed on the side of the fixed plate 8 and a slide rod 172 slidably set on the fixed plate 8. The sliding direction of the slide rod 172 is consistent with the length direction of the slide groove 9, and one end of the slide rod 172 is fixedly set to the slider 10 farthest from the fixed block 801, and the other end is fixedly connected to the telescopic rod end of the electric push rod 171 through a connecting rod 173; specifically, when it is necessary to adjust the spacing between the oil injection needles 11, the electric push rods 171 on both ends of the fixed plate 8 are operated at the same time, and the telescopic rod of the electric push rod 171 is extended. Under the action of the connecting rod 173, the slide rods 172 on both ends of the fixed plate 8 will move in a direction away from each other, and at the same time, the slide block 10 will slide toward the side away from the fixed block 801, and several fixed blocks 801 will be pulled apart to realize the automatic adjustment of the spacing between the oil injection needles 11.

[0027] In summary, it can be seen that the utility model has the above-mentioned excellent characteristics, which can enhance the performance unprecedented in the prior art and become a product with great practical value.

[0028] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. An electronic cigarette oil filling device, characterized in that: The invention comprises a support frame (1), on which a conveying component (2) for conveying a material loading tray (18) and a driving motor (3) for driving the conveying component (2) are arranged; a fixing frame (4) is arranged on the support frame (1), on which a lifting frame (5) which can move up and down and is placed above the conveying component (2) is arranged, a support frame (7) is fixedly arranged on the lifting frame (5), and a fixing plate (8) is arranged inside the support frame (7), and a slide groove (9) whose length direction is perpendicular to the conveying direction of the cigarette cartridge is arranged on the fixing plate (8), a fixing block (801) is arranged in the middle of the slide groove (9), and adjustment components are arranged on both sides of the fixing block (801), and the adjustment component is provided with a plurality of vertically arranged oil injection needles (11), and the adjustment component is used to adjust the spacing between the oil injection needles (11).

2. The electronic cigarette oil filling device according to claim 1, characterized in that: A lifting component (6) is provided on the lifting frame (5) to enable it to move up and down to a specified height.

3. The electronic cigarette oil filling device according to claim 1, characterized in that: An oil storage tank (13) is mounted on the lifting frame (5), and an oil outlet pipe (14) is arranged at the bottom of the oil storage tank (13). The oil outlet pipe (14) is provided with a plurality of oil guide pipes (15) respectively connected to different oil injection needles (11). The oil outlet pipe (14) is provided with an oil pump (16) for controlling the oil injection needles (11) to inject oil.

4. The electronic cigarette oil filling device according to claim 1, characterized in that: The adjusting component comprises a plurality of sliding blocks (10) slidably arranged in the sliding groove (9), springs (12) with the same elastic force are arranged between the sliding blocks (10) and between the sliding blocks (10) and the fixed block (801), and a plurality of oil injection needles (11) are respectively arranged on different sliding blocks (10); and push-pull components (17) for pulling the sliding block (10) farthest from the fixed block (801) to slide are arranged at both ends of the fixed plate (8).

5. The electronic cigarette oil filling device according to claim 4, characterized in that: The push-pull component (17) comprises an electric push rod (171) mounted on the side of the fixed plate (8) and a slide rod (172) slidably arranged on the fixed plate (8), wherein the sliding direction of the slide rod (172) is consistent with the length direction of the slide groove (9), and one end of the slide rod (172) is fixedly arranged on the slider (10) farthest from the fixed block (801), and the other end is fixed to the end of the telescopic rod of the electric push rod (171) through a connecting rod (173).

6. The electronic cigarette oil filling device according to claim 2, characterized in that: The lifting component (6) comprises a stepper motor (601) mounted on the lifting frame (5) and a gear (602) arranged on the end of the output shaft of the stepper motor (601); a vertically arranged rack (603) is provided on the fixed frame (4), and the rack (603) and the gear (602) are meshed with each other.

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