Continuous essential oil filling machine

Abstract

The utility model discloses a continuous essential oil filling machine which comprises a bottom plate and a mounting seat, charging barrels are fixed on two sides of the mounting seat, oil filling heads are integrally formed at the bottoms of the charging barrels, and oil filling pipes are welded at the bottoms of the outer walls of one sides of the charging barrels. The driving motor drives the cam to be attached to the pressing plate to rotate, the pressing plate compresses the reset spring to push the plunger disc rod, the plunger disc rod drives the plunger disc to move downwards along the charging barrel, the first electromagnetic valve is opened, the second electromagnetic valve is closed, essential oil in the charging barrel can penetrate through the oil injection head to be filled, and the reset spring abuts against the pressing plate to drive the plunger disc rod to move upwards. The plunger disc rod drives the plunger disc to move upwards along the charging barrel, the first electromagnetic valve is closed, the second electromagnetic valve is opened, the pressure intensity of the front end of the plunger disc is smaller than the atmospheric pressure, the pressure intensity in the essential oil storage tank is equal to the atmospheric pressure, essential oil is fed into the charging barrel through the atmospheric pressure under the action of the pressure difference to be supplemented, and quantitative and continuous filling of the essential oil is well achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of essential oil filling, in particular to a continuous essential oil filling machine. Background Technique

[0002] Essential oil refers to the general term of volatile fragrant substances obtained by processing and extracting from spice plants or perfume-producing animals, and an automatic filling machine is used for filling during the processing of essential oil.

[0003] For example, the authorized announcement number is CN211847110U, and the authorized announcement date is November 3, 2020. There is provided a filling mechanism for the production of cosmetic essential oil, belonging to the technical field of filling mechanisms. The filling mechanism for the production of cosmetic essential oil includes a U-shaped bracket and a base. Linear brackets are welded to the outer walls on both sides of the U-shaped bracket. A conveying mechanism is rotatably connected to the outer walls of the U-shaped bracket and the linear bracket. Pillars are welded to the outer walls at the bottoms of the U-shaped bracket, the linear bracket, and the base. Suction cups are welded to the bottoms of the pillars. A lifting mechanism is welded to the top outer wall of the base. A liquid injection mechanism is bolted to the top of the lifting mechanism. The lifting mechanism includes a support plate welded to the top outer wall of the base. A chute is opened on the inner wall of the support plate, and a sliding plate is slidably connected to the inner wall of the chute.

[0004] In the above and in the prior art, the existing essential oil filling machine cannot control the filling amount of essential oil, and at the same time, the continuity of filling essential oil is not high, which affects the filling efficiency of essential oil. Therefore, it is urgent to design a continuous essential oil filling machine to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a continuous essential oil filling machine to solve the above deficiencies in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A continuous essential oil filling machine includes a bottom plate and a mounting seat. On both sides of the mounting seat, a material cylinder is fixed. The bottom of the material cylinder is integrally formed with an oil injection head. A fuel injection pipe is welded to the bottom of the outer wall on one side of the material cylinder. The center of the top of the material cylinder is movably connected with a plunger disc rod. One end of the plunger disc rod is fixed with a plunger disc that slides along the inner wall of the material cylinder. The tops of the two plunger disc rods are welded with a pressing plate. A return spring sleeved outside the plunger disc rod is welded to the top of the material cylinder. The top of the return spring is fixedly connected to the pressing plate. Solenoid valves II and I are respectively arranged at the ends of the fuel injection pipe and the oil injection head away from the material cylinder.

[0008] Furthermore, on both sides of the top of the bottom plate, guide columns are fixed, and the tops of the guide columns are fixed with a top plate.

[0009] Further, a pneumatic component is fixedly installed at the center of the top of the top plate, and a lifting plate is fixed to the output end of the pneumatic component.

[0010] Further, a guide sleeve is slidably connected to the outside of the guide post, and the guide sleeve is fixedly connected to the lifting plate.

[0011] Further, the mounting seat is fixed to the bottom of the outer wall of one side of the lifting plate, and a driving motor is fixed to the top of the center of the outer wall of the side of the lifting plate away from the mounting seat.

[0012] Further, the output end of the driving motor is connected with a cam by a flat key, and the outer side wall of the cam is in contact with the pressing plate.

[0013] In the above technical solution, a continuous essential oil filling machine provided by the present utility model: (1) By setting the driving motor, the driving motor drives the cam to rotate in contact with the pressing plate, the pressing plate compresses the return spring to push the plunger disc rod, the plunger disc rod drives the plunger disc to move down along the barrel, solenoid valve one is opened, and solenoid valve two is closed, so that the essential oil inside the barrel can pass through the filling head for filling. The return spring pushes the pressing plate to drive the plunger disc rod to move up, the plunger disc rod drives the plunger disc to move up along the barrel, solenoid valve one is closed, and solenoid valve two is opened, so that the pressure at the front end of the plunger disc is less than the atmospheric pressure, and the pressure in the essential oil storage tank is equal to the atmospheric pressure. Under the action of the pressure difference, the essential oil is pressed into the barrel by the atmospheric pressure for replenishment, which well realizes the quantitative and continuous filling of the essential oil, and at the same time reduces the increase in the processing cost of essential oil filling caused by using an automatic filling machine in the prior art. (2) By setting the pneumatic component, the pneumatic component can drive the barrel to perform lifting adjustment through the lifting plate and the mounting seat, thereby improving the quickness and convenience of essential oil filling, and at the same time improving the automation degree of essential oil filling. (3) By setting the guide post, when the lifting plate drives the mounting seat to perform up and down lifting adjustment, the guide sleeve is driven to slide along the guide post at the same time, which well improves the stability of the lifting plate driving the barrel to perform lifting adjustment through the mounting seat. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

[0015] Figure 1 It is a three-dimensional structure diagram provided by an embodiment of a continuous essential oil filling machine of the present utility model.

[0016] Figure 2 It is a structural diagram of the guide sleeve provided by an embodiment of a continuous essential oil filling machine of the present utility model.

[0017] Figure 3 The partial enlarged structural schematic diagram of the mounting base provided for an embodiment of a continuous essential oil filling machine of the present utility model.

[0018] Figure 4 The sectional structural schematic diagram of the barrel provided for an embodiment of a continuous essential oil filling machine of the present utility model.

[0019] Explanation of reference numerals:

[0020] 1. Base plate; 2. Guide post; 3. Top plate; 4. Pneumatic component; 5. Guide sleeve; 6. Lifting plate; 7. Driving motor; 8. Cam; 9. Mounting base; 10. Barrel; 11. Oil injection head; 12. Solenoid valve 1; 13. Oil filling pipe; 14. Solenoid valve 2; 15. Plunger disc rod; 16. Return spring; 17. Pressure plate; 18. Plunger disc. Specific embodiments

[0021] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further introduced in detail below with reference to the accompanying drawings.

[0022] Such as Figures 1-4As shown in the figure, a continuous essential oil filling machine provided by the utility model includes a bottom plate 1 and a mounting seat 9. On both sides of the mounting seat 9, a material cylinder 10 is fixed. And at the bottom of the material cylinder 10, an oil injection head 11 is integrally formed. At the bottom of the outer wall of one side of the material cylinder 10, an oil filling pipe 13 is welded. And at the center of the top of the material cylinder 10, a plunger disc rod 15 is movably connected. One end of the plunger disc rod 15 is fixed with a plunger disc 18 that slides along the inner wall of the material cylinder 10. At the top ends of the two plunger disc rods 15, a pressing plate 17 is welded. And at the top of the material cylinder 10, a return spring 16 sleeved outside the plunger disc rod 15 is welded. The top end of the return spring 16 is fixedly connected to the pressing plate 17. At the ends of the oil filling pipe 13 and the oil injection head 11 away from the material cylinder 10, a second electromagnetic valve 14 and a first electromagnetic valve 12 are respectively arranged. The mounting seat 9 is fixed at the bottom of the outer wall of one side of the lifting plate 6. And at the top of the center of the outer wall of the lifting plate 6 away from the mounting seat 9, a driving motor 7 is fixed. The output end of the driving motor 7 is connected with a cam 8 by a flat key. And the outer wall of the cam 8 is in contact with the pressing plate 17. The driving motor 7 drives the cam 9 to rotate in contact with the pressing plate 17. The pressing plate 17 compresses the return spring 16 to push the plunger disc rod 15. The plunger disc rod 15 drives the plunger disc 18 to move down along the material cylinder 10. The first electromagnetic valve 12 is opened, while the second electromagnetic valve 14 is closed. So that the essential oil inside the material cylinder 10 can pass through the oil injection head 11 for filling. The return spring 16 pushes the pressing plate 17 to drive the plunger disc rod 15 to move up. The plunger disc rod 15 drives the plunger disc 18 to move up along the material cylinder 10. The first electromagnetic valve 12 is closed, while the second electromagnetic valve 14 is opened. So that the pressure at the front end of the plunger disc 18 is less than the atmospheric pressure, and the pressure in the essential oil storage tank is equal to the atmospheric pressure. Under the action of the pressure difference, the essential oil is pressed into the material cylinder 10 by the atmospheric pressure for replenishment. It well realizes the quantitative and continuous filling of the essential oil. At the same time, it reduces the increase in the essential oil filling processing cost caused by using an automatic filling machine in the prior art.

[0023] In another embodiment provided by the utility model, as Figure 1 and Figure 2 shown, on both sides of the top of the bottom plate 1, guide posts 2 are fixed. And at the top ends of the guide posts 2, a top plate 3 is fixed. At the center of the top of the top plate 3, a pneumatic component 4 is fixedly installed. And at the output end of the pneumatic component 4, a lifting plate 6 is fixed. The outer part of the guide post 2 is slidably connected with a guide sleeve 5. And the guide sleeve 5 is fixedly connected to the lifting plate 6. The pneumatic component 4 can drive the material cylinder 10 to perform lifting adjustment through the lifting plate 6 and the mounting seat 9. During the process of the lifting plate 6 driving the mounting seat 9 to move up and down for adjustment, the guide sleeve 5 is simultaneously driven to slide along the guide post 2. It well improves the stability of the lifting plate 6 driving the material cylinder 10 to perform lifting adjustment through the mounting seat 9.

[0024] Working principle: During use, when the essential oil bottle on the conveying table moves to directly below the cartridge 10, the pneumatic component 4 can drive the cartridge 10 to perform lifting adjustment through the lifting plate 6 and the mounting seat 9. During the process of the lifting plate 6 driving the mounting seat 9 to move up and down for adjustment, the guide sleeve 5 is simultaneously driven to slide along the guide post 2, which greatly improves the stability during the process of the lifting plate 6 driving the cartridge 10 to perform lifting adjustment through the mounting seat 9. At this time, the oil injection head 11 is inserted into the interior of the essential oil bottle, and the fuel injection pipe 13 is connected to the essential oil storage tank through a hose. The drive motor 7 drives the cam 9 to rotate in contact with the pressing plate 17. The pressing plate 17 compresses the return spring 16 to push the plunger disc rod 15. The plunger disc rod 15 drives the plunger disc 18 to move downward along the cartridge 10. The solenoid valve 12 is opened, and the solenoid valve 14 is closed, so that the essential oil inside the cartridge 10 can pass through the oil injection head 11 for filling. The return spring 16 holds up the pressing plate 17 to drive the plunger disc rod 15 to move upward. The plunger disc rod 15 drives the plunger disc 18 to move upward along the cartridge 10. The solenoid valve 12 is closed, and the solenoid valve 14 is opened, so that the pressure at the front end of the plunger disc 18 is less than the atmospheric pressure, and the pressure in the essential oil storage tank is equal to the atmospheric pressure. Under the action of the pressure difference, the essential oil is pressed into the cartridge 10 by the atmospheric pressure for replenishment. It well realizes the quantitative and continuous filling of the essential oil, and at the same time reduces the increase in the essential oil filling processing cost caused by using an automatic filling machine in the prior art.

[0025] Embodiment 1

[0026] A continuous essential oil filling machine includes a bottom plate 1 and a mounting seat 9. On both sides of the mounting seat 9, there are fixed material cylinders 10. And at the bottom of the material cylinder 10, there is an integrally formed oil injection head 11. At the bottom of the outer wall of one side of the material cylinder 10, there is a welded fuel filling pipe 13. And at the center of the top of the material cylinder 10, there is a movable connection with a plunger disc rod 15. At one end of the plunger disc rod 15, there is a fixed plunger disc 18 that slides along the inner wall of the material cylinder 10. At the top ends of the two plunger disc rods 15, there is a welded pressure plate 17. And at the top of the material cylinder 10, there is a welded return spring 16 sleeved outside the plunger disc rod 15. The top end of the return spring 16 is fixedly connected to the pressure plate 17. At the ends of the fuel filling pipe 13 and the oil injection head 11 away from the material cylinder 10, there are respectively provided a solenoid valve II 14 and a solenoid valve I 12. The mounting seat 9 is fixed at the bottom of the outer wall of one side of the lifting plate 6. And at the top of the center of the outer wall of the side of the lifting plate 6 away from the mounting seat 9, there is a fixed driving motor 7. The output end of the driving motor 7 is connected with a cam 8 by a flat key. And the outer wall of the cam 8 is in contact with the pressure plate 17. The driving motor 7 drives the cam 9 to rotate in contact with the pressure plate 17. The pressure plate 17 compresses the return spring 16 to push the plunger disc rod 15. The plunger disc rod 15 drives the plunger disc 18 to move down along the material cylinder 10. The solenoid valve I 12 is opened, and the solenoid valve II 14 is closed, so that the essential oil inside the material cylinder 10 can pass through the oil injection head 11 for filling. The return spring 16 holds up the pressure plate 17 to drive the plunger disc rod 15 to move up. The plunger disc rod 15 drives the plunger disc 18 to move up along the material cylinder 10. The solenoid valve I 12 is closed, and the solenoid valve II 14 is opened, so that the pressure at the front end of the plunger disc 18 is less than the atmospheric pressure, and the pressure in the essential oil storage tank is equal to the atmospheric pressure. Under the action of the pressure difference, the essential oil is pressed into the material cylinder 10 by the atmospheric pressure for replenishment. It well realizes the quantitative and continuous filling of essential oil, and at the same time reduces the increase in the processing cost of essential oil filling caused by the use of automatic filling machines in the existing technology.

[0027] Embodiment 2

[0028] This embodiment is a further limitation based on Embodiment 1. Among them, on both sides of the top of the bottom plate 1, there are fixed guide columns 2. And at the top ends of the guide columns 2, there is a fixed top plate 3. At the center of the top of the top plate 3, there is a fixed pneumatic component 4. And at the output end of the pneumatic component 4, there is a fixed lifting plate 6. The outer part of the guide column 2 is slidably connected with a guide sleeve 5. And the guide sleeve 5 is fixedly connected to the lifting plate 6. The pneumatic component 4 can drive the material cylinder 10 to perform lifting adjustment through the lifting plate 6 and the mounting seat 9. During the process of the lifting plate 6 driving the mounting seat 9 to move up and down for adjustment, it simultaneously drives the guide sleeve 5 to slide along the guide column 2. It well improves the stability during the process of the lifting plate 6 driving the material cylinder 10 to perform lifting adjustment through the mounting seat 9.

[0029] Only some exemplary embodiments of the present utility model are described by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A continuous essential oil filling machine, comprising a base plate (1) and a mounting seat (9), characterized in that: A barrel (10) is fixed on both sides of the mounting seat (9), and an oiling head (11) is integrally formed at the bottom of the barrel (10), a filling pipe (13) is welded to the bottom of the outer wall of one side of the barrel (10), and a plunger disc rod (15) is movably connected to the axis of the top of the barrel (10), one end of the plunger disc rod (15) is fixed with a plunger disc (18) that slides along the inner wall of the barrel (10), the top ends of the two plunger disc rods (15) are welded with a pressure plate (17), and the top of the barrel (10) is welded with a return spring (16) sleeved on the outside of the plunger disc rod (15), the top end of the return spring (16) is fixedly connected to the pressure plate (17), and the end of the filling pipe (13) and the oiling head (11) away from the barrel (10) is respectively provided with a solenoid valve 2 (14) and a solenoid valve 1 (12).

2. A continuous essential oil filling machine according to claim 1, characterized in that: Guide pillars (2) are fixed on both sides of the top of the bottom plate (1), and a top plate (3) is fixed on the top of the guide pillars (2).

3. A continuous essential oil filling machine according to claim 2, characterized in that: A pneumatic component (4) is fixedly mounted at the center of the top of the top plate (3), and a lifting plate (6) is fixed to the output end of the pneumatic component (4).

4. A continuous essential oil filling machine according to claim 2, characterized in that: The guide pillar (2) is slidably connected to a guide sleeve (5) on the outside, and the guide sleeve (5) is fixedly connected to the lifting plate (6).

5. A continuous essential oil filling machine according to claim 1, characterized in that: The mounting seat (9) is fixed to the bottom of the outer wall of one side of the lifting plate (6), and the driving motor (7) is fixed to the top of the lifting plate (6) away from the center of the outer wall of one side of the mounting seat (9).

6. A continuous essential oil filling machine according to claim 5, characterized in that: The output end of the driving motor (7) is flatly keyed to a cam (8), and the outer side wall of the cam (8) is in contact with the pressure plate (17).

Images