Electronic cigarette oiling equipment

Abstract

The utility model discloses an electronic cigarette oiling device which comprises a shell (1), an oil storage tank (2) is fixedly arranged on the top of the shell (1), a lifting box (4) is installed in the shell (1) and can move in the shell (1) in the vertical direction, the oil storage tank (2) is connected with the lifting box (4) through a telescopic pipe (3), and the telescopic pipe (3) is connected with the lifting box (4). A lifting box (4) is arranged in the shell (1), a plurality of tobacco tar filling assemblies are arranged at the bottom of the lifting box (4), one side of the shell (1) is of an open structure, the shell (1) is fixedly arranged on a base (9), a bearing seat (10) is installed on the base (9), a plurality of clamping structures are arranged on the bearing seat (10), and the clamping structures and the tobacco tar filling assemblies are arranged in a one-to-one correspondence mode. The tobacco tar filling device can effectively improve the tobacco tar filling efficiency and improve the production efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to an oil injection equipment, especially an electronic cigarette oil injection equipment, belongs to electronic cigarette manufacturing technical field. BACKGROUND

[0002] Electronic cigarette is an electronic product that imitates cigarette, and has the same appearance, smoke, taste and feeling as cigarette. Electronic cigarette is mainly composed of tobacco tar (containing nicotine, essence, solvent propylene glycol, etc.), heating system, power supply and filter tip, and aerosol with specific odor is generated through heating atomization for smokers to use. In the process of processing electronic cigarette, oil injection equipment is needed to perform oil injection operation on electronic cigarette. However, most of the traditional oil injection equipment still needs manual oil injection, which is not only slow in processing efficiency, but also inconvenient to use. SUMMARY

[0003] The utility model aims at providing an electronic cigarette oil injection equipment to solve the technical problems in the prior art, which can effectively improve the oil injection efficiency of tobacco tar and improve the production efficiency.

[0004] The utility model provides an electronic cigarette oil injection equipment, including the casing, the top of casing is solid equipped with the oil storage tank, install lifting tank in casing, lifting tank can move in the vertical direction in casing, the oil storage tank is connected with lifting tank through telescopic pipe, the bottom of lifting tank is provided with a plurality of tobacco tar injection assembly, the side of casing is open structure, casing is solid equipped in base, install the receiving seat on the base, be provided with a plurality of clamping structures on the receiving seat, clamping structure with tobacco tar injection assembly is set up one by one opposite.

[0005] Preferably, a connecting plate is fixedly arranged on each of the opposite side walls of the lifting tank, and two air cylinders are fixedly arranged on the top plate in the casing, and the telescopic ends of the two air cylinders are fixedly connected with the two connecting plates, respectively.

[0006] Preferably, the tobacco tar injection assembly comprises a oil guide pipe and a filling head, the upper end of the oil guide pipe is communicated with the bottom of the lifting tank, the lower end of the oil guide pipe is connected with the filling head, and an electromagnetic valve is arranged on the oil guide pipe.

[0007] Preferably, a connecting ring is arranged on the upper end surface of the filling head, a first tapered surface is arranged on the inner wall of the connecting ring, a second tapered surface is arranged on the lower end of the oil guide pipe, a threaded ring is arranged on the outer wall of the oil guide pipe, a connecting nut is sleeved on the connecting ring, and the connecting nut is threadedly connected with the threaded ring.

[0008] Preferably, the second tapered surface is insertedly connected with the first tapered surface, and the inclinations of the second tapered surface and the first tapered surface are equal.

[0009] Preferably, the clamping structure comprises a square frame and a clamping plate, the square frame is fixed on the top surface of the receiving seat, the top of the square frame is an open structure, two fixing blocks are fixed on the bottom plate of the square frame, and one clamping plate is hingedly installed on each of the two fixing blocks, and springs are arranged between the clamping plate and the side wall of the square frame.

[0010] Preferably, rubber pads are fixed on opposite surfaces of the two clamping plates in the square frame, and the rubber pads are arranged in an inclined manner.

[0011] Preferably, a positioning groove is formed in the upper end surface of the base, and a positioning block is arranged on the lower end surface of the receiving seat, and the positioning block is slidably installed in the positioning groove.

[0012] Preferably, an oil filling pipe is arranged on the upper end surface of the oil storage tank, and a buckle cover is arranged on the oil filling pipe.

[0013] Compared with the prior art, the clamping structure can fix multiple electronic cigarettes on the receiving seat at the same time, the oil filling efficiency of the oil is effectively improved, and the production efficiency of the electronic cigarette is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the overall structure of the utility model isometric drawing;

[0015] Figure 2 is another angle of the utility model isometric drawing;

[0016] Figure 3 is the installation sectional view of the oil guide pipe, the filling head, the first taper, the second taper and the connecting nut;

[0017] Figure 4 is the structure schematic view of the receiving seat and the clamping structure;

[0018] Figure 5 is the structure schematic view of the clamping structure.

[0019] BRIEF DESCRIPTION OF DRAWINGS: 1, shell;2, oil storage tank;3, telescopic pipe;4, lifting box;5, oil guide pipe;6, filling head;7, connecting plate;8, air cylinder;9, base;10, receiving seat;11, square frame;12, fixing block;13, clamping plate;14, spring;15, rubber pad;16, connecting ring;17, first taper;18, second taper;19, threaded ring;20, connecting nut;21, electromagnetic valve;22, positioning groove;23, positioning block;24, oil filling pipe;25, buckle cover. DETAILED DESCRIPTION

[0020] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are only used to explain the present application and cannot be interpreted as a limitation on the present application.

[0021] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are only used to explain the present application and cannot be interpreted as a limitation on the present application. Figures 1-5 As shown in the figure, an electronic cigarette oil filling equipment comprises a shell 1, a storage tank 2 is fixedly arranged at the top of the shell 1, a lifting box 4 is installed in the shell 1, the lifting box 4 can move in the vertical direction in the shell 1, the storage tank 2 is connected with the lifting box 4 through an extension pipe 3, a plurality of tobacco oil filling assemblies are arranged at the bottom of the lifting box 4, one side of the shell 1 is in an open structure, the shell 1 is fixedly arranged on a base 9, a receiving seat 10 is installed on the base 9, a plurality of clamping structures are arranged on the receiving seat 10, the clamping structures are arranged in one-to-one correspondence with the tobacco oil filling assemblies, an oil filling pipe 24 is arranged on the upper end surface of the storage tank 2, and a cover 25 is arranged on the oil filling pipe 24.

[0022] The upper end of the extension pipe 3 is communicated with the bottom of the storage tank 2, the extension pipe 3 penetrates through the top plate of the shell 1, the lower end of the extension pipe 3 is communicated with the top of the lifting box 4, and the tobacco oil in the storage tank 2 can flow into the lifting box 4 through the extension pipe 3. By changing the height of the lifting box 4, the tobacco oil filling assembly and the electronic cigarette can be conveniently connected and separated.

[0023] The clamping structure is used for clamping and limiting the electronic cigarette, preventing the electronic cigarette from being inclined and tilted when the tobacco oil filling assembly is connected with the electronic cigarette, and ensuring the success rate of filling the tobacco oil.

[0024] The up-down movement of the lifting box 4 can be realized manually or electrically, preferably, in the embodiment, a connecting plate 7 is fixedly arranged on each of the opposite two side walls of the lifting box 4, two cylinders 8 are fixedly arranged on the top plate in the shell 1, and the extension ends of the two cylinders 8 are fixedly connected with the two connecting plates 7 respectively.

[0025] By controlling the extension of the cylinder 8, the lifting box 4 can be driven to move up and down, so that the tobacco oil filling assembly and the electronic cigarette can be conveniently connected. The cylinder 8 can also be replaced by a hydraulic cylinder or an electric telescopic rod.

[0026] Further, the tobacco oil filling assembly comprises an oil guide pipe 5 and a filling head 6, the upper end of the oil guide pipe 5 is communicated with the bottom of the lifting box 4, the lower end of the oil guide pipe 5 is connected with the filling head 6, and an electromagnetic valve 21 is arranged on the oil guide pipe 5.

[0027] The oil guide pipe 5 is a hard pipe, the oil guide pipe 5 is arranged in the vertical direction, and by controlling the opening and closing of the electromagnetic valve 21 on the oil guide pipe 5, whether the filling head 6 discharges oil can be controlled.

[0028] Further, the upper end surface of the filling head 6 is provided with a connecting ring 16, a first taper surface 17 is formed on the inner wall of the connecting ring 16, the lower end of the oil guide pipe 5 is provided with a second taper surface 18, a threaded ring 19 is formed on the outer wall of the oil guide pipe 5, the connecting ring 16 is sleeved with a connecting nut 20, and the connecting nut 20 is threadedly connected with the threaded ring 19. The second taper surface 18 is insertedly connected with the first taper surface 17, and the inclinations of the two are equal.

[0029] When the filling head 6 is installed, the second taper surface 18 at the lower end of the oil guide pipe 5 is inserted into the first taper surface 17 at the upper end of the filling head 6, and then the connecting nut 20 is tightened to abut against the connecting ring 16, so that the oil guide pipe 5 and the filling head 6 are sealingly connected to prevent oil leakage.

[0030] Further, the clamping structure includes a square frame 11 and a clamping plate 13, the square frame 11 is fixedly arranged on the top surface of the receiving seat 10, the top of the square frame 11 is in an open structure, two fixed blocks 12 are fixedly arranged on the bottom plate of the square frame 11, and one clamping plate 13 is hingedly arranged on each of the two fixed blocks 12. The clamping plate 13 and the side wall of the square frame 11 are provided with a spring 14.

[0031] In the embodiment, the bottom of the lifting box 4 is provided with eight tobacco tar filling assemblies, the eight tobacco tar filling assemblies are completely the same in structure, and are uniformly arranged in a 2*4 manner. Similarly, the clamping structure on the top of the receiving seat 10 is also provided with eight clamping structures, and the eight clamping structures are also uniformly arranged in a 2*4 manner. The clamping structure and the tobacco tar filling assembly are arranged one by one. Of course, the number of the clamping structure and the tobacco tar filling assembly can be increased or decreased according to requirements, but the number of the clamping structure should be equal to that of the tobacco tar filling assembly.

[0032] When the electronic cigarette is filled with tobacco tar, the electronic cigarette is inserted between the two clamping plates 13 in the square frame 11, and under the elastic force of the spring 14, the two clamping plates 13 clamp one end of the electronic cigarette, so that the oil storage tank opening on the electronic cigarette faces upward. The lifting box 4 is lowered to insert the filling head 6 into the oil storage tank, the electromagnetic valve 21 is opened, and the tobacco tar flows into the oil storage tank of the electronic cigarette.

[0033] Preferably, rubber pads 15 are fixedly arranged on the opposite surfaces of the two clamping plates 13 in the square frame 11, and the rubber pads 15 are arranged in an inclined manner. The rubber pads 15 can protect the outer wall of the electronic cigarette and prevent the outer wall from being scratched.

[0034] Further, the upper end surface of the base 9 is provided with a positioning groove 22, and the lower end surface of the receiving seat 10 is provided with a positioning block 23, and the positioning block 23 is slidingly installed in the positioning groove 22.

[0035] The utility model discloses a working principle: before filling tobacco tar, first, the electronic cigarette is respectively installed to each square frame 11, under the spring 14 elastic force, make two clamps 13 in square frame 11 clamping tight electronic cigarette, at this moment, the oil storage cabin opening of electronic cigarette is upward. The supporting seat 10 of installing electronic cigarette is installed on the pedestal 9, and through the cooperation of positioning block 23 and positioning slot 22, make each square frame 11 on the supporting seat 10 align with each tobacco tar filling assembly of the bottom of lifting box 4, then control the cylinder 8 elongation, and lifting box 4 is with each tobacco tar filling assembly drops simultaneously, and when the filling head 6 of tobacco tar filling assembly inserts into the oil storage cabin of electronic cigarette, control the cylinder 8 stop elongation.

[0036] open all solenoid valve 21, and the tobacco tar in oil storage tank 2 enters into lifting box 4 along the telescopic pipe 3, then respectively through each oil pipe 5 and filling head 6 and flows into each electronic cigarette's oil storage cabin, and after filling tobacco tar, control solenoid valve 21 to shut, and after tobacco tar stops flowing, control the cylinder 8 contraction, and lifting box 4 rises, at this moment, can take out supporting seat 10, and electronic cigarette can be taken out.

[0037] The above detailed description of the embodiment shown in the drawing explains the structure, features and effect of the utility model, and the above is only the preferred embodiment of the utility model, but the utility model is not limited to the shown drawing, any change or modification according to the conception of the utility model, or equivalent embodiment, still within the protection scope of the utility model, as long as it does not exceed the spirit of the specification and drawing.

Claims

1. An electronic cigarette oil filling apparatus comprising a housing (1), characterized in that: The top of the shell (1) is fixed with an oil storage tank (2), a lifting tank (4) is installed in the shell (1), the lifting tank (4) can move in the vertical direction in the shell (1), the oil storage tank (2) is connected with the lifting tank (4) through a telescopic pipe (3), the bottom of the lifting tank (4) is provided with a plurality of tobacco oil filling assemblies, one side of the shell (1) is an open structure, the shell (1) is fixed on a base (9), the base (9) is provided with a receiving seat (10), a plurality of clamping structures are arranged on the receiving seat (10), and the clamping structures are arranged opposite to the tobacco oil filling assemblies.

2. The electronic cigarette oil filling apparatus according to claim 1, characterized in that: The opposite two side walls of the lifting tank (4) are fixed with connecting plates (7), and the top plate in the shell (1) is fixed with two air cylinders (8), and the telescopic ends of the two air cylinders (8) are fixedly connected with the two connecting plates (7) respectively.

3. The electronic cigarette oil filling apparatus of claim 1, wherein: The tobacco oil filling assembly comprises an oil guide pipe (5) and a filling head (6), the upper end of the oil guide pipe (5) is communicated with the bottom of the lifting tank (4), the lower end of the oil guide pipe (5) is connected with the filling head (6), and the oil guide pipe (5) is provided with an electromagnetic valve (21).

4. The electronic cigarette oil filling apparatus according to claim 3, characterized in that: The upper end surface of the filling head (6) is provided with a connecting ring (16), a first taper surface (17) is formed in the inner wall of the connecting ring (16), a second taper surface (18) is arranged on the lower end of the oil guide pipe (5), a threaded ring (19) is arranged on the outer wall of the oil guide pipe (5), a connecting nut (20) is sleeved on the connecting ring (16), and the connecting nut (20) is threadedly connected with the threaded ring (19).

5. The electronic cigarette oil filling apparatus according to claim 4, characterized in that: The second taper surface (18) is connected with the first taper surface (17) in a plug-in mode, and the inclinations of the two are equal.

6. The electronic cigarette oil filling apparatus according to any one of claims 1-5, characterized in that: The clamping structure comprises a square frame (11) and a clamping plate (13), the square frame (11) is fixed on the top surface of the receiving seat (10), the top of the square frame (11) is an open structure, two fixed blocks (12) are fixed on the bottom plate of the square frame (11), one clamping plate (13) is hingedly installed on each of the two fixed blocks (12), and springs (14) are arranged between the clamping plate (13) and the side wall of the square frame (11).

7. The electronic cigarette oil filling apparatus of claim 6, wherein: Rubber pads (15) are fixed on the opposite surfaces of the two clamping plates (13) in the square frame (11), and the rubber pads (15) are arranged in an inclined mode.

8. The electronic cigarette oil filling apparatus of claim 1, wherein: A positioning groove (22) is formed in the upper end surface of the base (9), a positioning block (23) is arranged on the lower end surface of the receiving seat (10), and the positioning block (23) is slidably installed in the positioning groove (22).

9. The electronic cigarette oil filling apparatus of claim 1, wherein: An oil filling pipe (24) is arranged on the upper end surface of the oil storage tank (2), and a cover (25) is arranged on the oil filling pipe (24).

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