A pressing device for rosemary essential oil processing

Abstract

The utility model discloses a kind of rosmarinus officinalis essential oil processing with squeezing device, including squeezing box, the side fixed mounting of squeezing box has driving device two, the output end transmission of driving device two is connected with rotating disc, the side of rotating disc and near edge place rotationally connected with rotating rod, one end of rotating rod is rotationally connected with sliding rack, the outer surface sliding connection of sliding rack has multiple guide blocks, the side of multiple guide blocks is fixedly connected with the side of squeezing box. The utility model is by opening driving device two, makes rotating disc rotate, sliding rack reciprocating sliding in guide block, sliding rack is cooperated with rotating gear, makes rotating roller reciprocating rotation at the bottom of filter screen one, in the process of rotation, the patting rubber on rotating roller is patting to the bottom of filter screen one, rosmarinus officinalis in filter hole is pat out, prevent long time use filter screen one, and the filtering efficiency of filter screen one is lower.

Description

Technical Field

[0001] This utility model relates to the technical field of rosemary essential oil pressing equipment, specifically a pressing device for processing rosemary essential oil. Background Technology

[0002] Rosemary essential oil is a colorless to pale yellow volatile liquid. Rosemary is known for its ability to improve memory, clear thinking, and logical reasoning, making it ideal for students or those who overuse their brains. During production, rosemary essential oil is primarily found in the stems, leaves, and buds of the rosemary plant. These essential oil components are encased within the plant's cell walls, requiring a pressing device to break down these cell walls and extract the oil.

[0003] In the prior art, such as Chinese patent CN220681720U, a pressing device is disclosed, including a housing. Inside the housing, a pressing mechanism for pressing materials is installed. A feed inlet is opened at the top of the housing. A second motor is installed on the side of the housing. The output shaft of the second motor rotates through the housing and is connected to a second rotating shaft. A first pressure roller is fixedly sleeved on the second rotating shaft. A first gear is fixedly sleeved on the second rotating shaft. A third rotating shaft is rotatably installed below the feed inlet. A second pressure roller is fixedly sleeved on the third rotating shaft. The first pressure roller and the second pressure roller mesh and drive each other. A second gear is fixedly sleeved on the third rotating shaft. The first gear and the second gear mesh and drive each other.

[0004] Most rosemary essential oil pressing devices currently use two pressing rollers that rotate in opposite directions to press the rosemary. To prevent fine rosemary particles from being mixed into the essential oil, the equipment is equipped with a filter screen. However, during use, rosemary particles can get stuck in the filter screen's pores, leading to poor filtration and inconvenience over time. Utility Model Content

[0005] The purpose of this invention is to provide a pressing device for processing rosemary essential oil, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pressing device for processing rosemary essential oil, comprising a pressing box, a second driving device fixedly installed on one side of the pressing box, a rotating disk being drivenly connected to the output end of the second driving device, a rotating rod being rotatably connected to one side of the rotating disk near its edge, a sliding rack being rotatably connected to one end of the rotating rod, a plurality of guide blocks being slidably connected to the outer surface of the sliding rack, one side of each of the plurality of guide blocks being fixedly connected to one side of the pressing box, two rotating gears meshing on one side of the sliding rack, rotating rollers being fixedly connected to one side of each of the two rotating gears, and patting rubber being fixedly connected to the outer surface of each of the two rotating rollers, a filter screen being fixedly connected to the middle of the inner wall of the pressing box, and the two rotating rollers being located below the filter screen.

[0007] As a further preferred embodiment of this technical solution, a drive device is fixedly installed on the other side of the pressing box. The output end of the drive device is connected to a pressing roller. A drive gear is fixedly connected to one end of the pressing roller. A driven gear meshes with the outer surface of the drive gear. A pressing roller is fixedly connected to one side of the driven gear. One end of the pressing roller is rotatably connected to one side of the inner wall of the pressing box.

[0008] As a further preferred embodiment of this technical solution, guide plates are fixedly connected to both sides of the inner wall of the pressing box, and support rods are fixedly connected to the lower ends of the two guide plates. One end of each support rod is fixedly connected to the inner wall of the pressing box.

[0009] As a further preferred embodiment of this technical solution, the bottom sides of the pressing box are fixedly connected to slopes, and the lower middle part of the pressing box is fixedly connected to an oil outlet pipe. The oil outlet pipe is located between the two slopes, and a valve is fixedly installed on one side of the oil outlet pipe.

[0010] As a further preferred embodiment of this technical solution, a filter screen is fixedly installed on the lower middle part of the inner wall of the pressing box.

[0011] As a further preferred embodiment of this technical solution, a feed hourglass is fixedly connected to the upper middle part of the pressing box.

[0012] As a further preferred embodiment of this technical solution, a cleaning door is rotatably connected to one side of the middle of the pressing box, and a cleaning door is rotatably connected to the other side of the middle of the pressing box. A limiting frame is rotatably connected to one side of the cleaning door, and an L-shaped fixing frame is fixedly connected to one side of the cleaning door. One side of the limiting frame is engaged with one side of the L-shaped fixing frame.

[0013] This utility model provides a pressing device for processing rosemary essential oil, which has the following beneficial effects:

[0014] (1) By turning on the second drive device, the rotating disk rotates and the sliding rack slides back and forth in the guide block. The sliding rack cooperates with the rotating gear to make the rotating roller rotate back and forth at the bottom of the filter screen. During the rotation, the tapping rubber on the rotating roller taps the bottom of the filter screen and knocks out the rosemary stuck in the filter hole, preventing the filter screen from becoming less efficient after long-term use.

[0015] (2) By rotating the limiting frame, the limiting frame is rotated out of the L-shaped fixed frame, the restriction between cleaning door one and cleaning door two is released, and the pressing box is opened by rotating cleaning door one and cleaning door two, so as to take out the rosemary after pressing on filter screen one. This structure is simple and convenient for cleaning the rosemary on filter screen one. Attached Figure Description

[0016] Figure 1 This is a first-view structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the opening structure of cleaning door one and cleaning door two from a second perspective of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the pressing box in this utility model;

[0019] Figure 4 This is a schematic diagram showing the connection between the drive device 2 and the rotating roller in this utility model;

[0020] Figure 5 for Figure 1 A magnified view of a portion of region A in the middle;

[0021] In the diagram: 1. Pressing box; 11. Driven gear; 12. Drive gear; 13. Feed hourglass; 14. Drive unit one; 15. Pressing roller one; 16. Pressing roller two; 17. Filter screen one; 18. Guide plate; 19. Support rod; 2. Cleaning door one; 21. Cleaning door two; 22. L-shaped fixing frame; 23. Limiting frame; 3. Guide block; 31. Sliding rack; 32. Rotating disk; 33. Rotating gear; 34. Drive unit two; 35. Rotating roller; 36. Beating rubber; 37. Rotating rod; 4. Oil outlet pipe; 41. Valve; 42. Inclined ramp; 43. Filter screen two. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] This utility model provides a technical solution: such as Figure 1 - Figure 5As shown, in this embodiment, a pressing device for processing rosemary essential oil includes a pressing box 1. A second driving device 34 is fixedly installed on one side of the pressing box 1. A rotating disk 32 is drivenly connected to the output end of the second driving device 34. A rotating rod 37 is rotatably connected to one side of the rotating disk 32 near its edge. A sliding rack 31 is rotatably connected to one end of the rotating rod 37. Multiple guide blocks 3 are slidably connected to the outer surface of the sliding rack 31. One side of each guide block 3 is fixedly connected to one side of the pressing box 1. Two rotating gears 33 mesh on one side of the sliding rack 31. Rotating rollers 35 are fixedly connected to one side of each of the two rotating gears 33. The outer surface of the filter 35 is fixedly connected with a tapping rubber 36. The inner wall of the pressing box 1 is fixedly connected with a filter screen 17. The two rotating rollers 35 are located below the filter screen 17. By opening the drive device 2 34, the rotating disk 32 is rotated. The sliding rack 31 slides back and forth in the guide block 3. The sliding rack 31 cooperates with the rotating gear 33 to make the rotating rollers 35 rotate back and forth at the bottom of the filter screen 17. During the rotation, the tapping rubber 36 on the rotating rollers 35 taps the bottom of the filter screen 17 to knock out the rosemary stuck in the filter hole, so as to prevent the filter screen 17 from becoming less efficient after long-term use.

[0024] like Figure 1 - Figure 3 As shown, a drive device 14 is fixedly installed on the other side of the pressing box 1. The output end of the drive device 14 is connected to a pressing roller 15. One end of the pressing roller 15 is fixedly connected to a drive gear 12. The outer surface of the drive gear 12 is meshed with a driven gear 11. One side of the driven gear 11 is fixedly connected to a pressing roller 16. One end of the pressing roller 16 is rotatably connected to one side of the inner wall of the pressing box 1. The rosemary is pressed by the pressing roller 15 and the pressing roller 16 rotating in opposite directions.

[0025] like Figure 3 As shown, guide plates 18 are fixedly connected to both sides of the inner wall of the pressing box 1. Support rods 19 are fixedly connected to the lower ends of the two guide plates 18. One end of the two support rods 19 is fixedly connected to the inner wall of the pressing box 1. The rosemary can be guided by the two guide plates 18, so that the rosemary can be moved between the pressing roller 15 and the pressing roller 26.

[0026] like Figure 3 As shown, both sides of the bottom of the pressing box 1 are fixedly connected to ramps 42. The middle of the lower end of the pressing box 1 is fixedly connected to an oil outlet pipe 4. The oil outlet pipe 4 is located between the two ramps 42. A valve 41 is fixedly installed on one side of the oil outlet pipe 4. Through the structural design of the ramps 42, it is convenient to collect the pressed oil from the oil outlet pipe 4.

[0027] like Figure 3As shown, a filter screen 2 43 is fixedly installed in the lower middle part of the inner wall of the pressing box 1. The pressed rosemary essential oil can be filtered a second time through the filter screen 2 43 to improve the purity of the rosemary essential oil.

[0028] like Figure 1 - Figure 3 As shown, a feeding hourglass 13 is fixedly connected to the upper middle part of the pressing box 1, so that rosemary can be easily put into the pressing box 1 through the feeding hourglass 13.

[0029] like Figure 1 , Figure 2 and Figure 5 As shown, a cleaning door 2 is rotatably connected to one side of the middle of the pressing box 1, and a cleaning door 21 is rotatably connected to the other side of the middle of the pressing box 1. A limiting frame 23 is rotatably connected to one side of the cleaning door 21, and an L-shaped fixing frame 22 is fixedly connected to one side of the cleaning door 2. One side of the limiting frame 23 is engaged with one side of the L-shaped fixing frame 22. By rotating the limiting frame 23, the limiting frame 23 is rotated out from the L-shaped fixing frame 22, releasing the restriction between the cleaning door 2 and the cleaning door 21. By rotating the cleaning door 2 and the cleaning door 21, the pressing box 1 is opened, thereby removing the pressed rosemary from the filter screen 17. This structure is simple and convenient for cleaning the rosemary on the filter screen 17.

[0030] This utility model provides a pressing device for processing rosemary essential oil, the specific working principle of which is as follows:

[0031] During the pressing of rosemary essential oil, rosemary is first fed into the pressing box 1 through the feed hourglass 13. The rosemary slides from the two guide plates 18 between the second pressing roller 16 and the first pressing roller 15. The drive device 14 is activated, and the first pressing roller 15 and the second pressing roller 16 press the rosemary. The pressed rosemary falls onto the filter screen 17, and the essential oil falls from the filter screen 17. When the rosemary falls onto the filter screen 17, the drive device 2 34 is activated, causing the rotating disk 32 to rotate. The sliding rack 31 slides back and forth within the guide block 3. The sliding rack 31 engages with the rotating gear 33, causing... The rotating roller 35 reciprocates at the bottom of the filter screen 17. During the rotation, the tapping rubber 36 on the rotating roller 35 taps the bottom of the filter screen 17, knocking out the rosemary stuck in the filter holes. The filtered essential oil flows out and is collected from the oil outlet pipe 4. When the equipment is used for a long time and a lot of oil accumulates on the filter screen 17, the limiting frame 23 is rotated to move the limiting frame 23 off the L-shaped fixing frame 22, releasing the restriction between the cleaning door 1 2 and the cleaning door 2 21. The pressing box 1 is opened by rotating the cleaning door 1 2 and the cleaning door 2 21, thereby taking out the pressed rosemary from the filter screen 17.

[0032] 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. A pressing apparatus for processing rosemary essential oil, comprising a pressing chamber (1), characterized in that: A second driving device (34) is fixedly installed on one side of the pressing box (1). The output end of the second driving device (34) is connected to a rotating disk (32). A rotating rod (37) is rotatably connected to one side of the rotating disk (32) and near the edge. A sliding rack (31) is rotatably connected to one end of the rotating rod (37). Multiple guide blocks (3) are slidably connected to the outer surface of the sliding rack (31). One side of each of the multiple guide blocks (3) is fixedly connected to one side of the pressing box (1). Two rotating gears (33) mesh on one side of the sliding rack (31). Rotating rollers (35) are fixedly connected to one side of each of the two rotating gears (33). Beating rubber (36) is fixedly connected to the outer surface of each of the two rotating rollers (35). A filter screen (17) is fixedly connected to the middle of the inner wall of the pressing box (1). Both of the two rotating rollers (35) are located below the filter screen (17).

2. The pressing apparatus for processing rosemary essential oil according to claim 1, characterized in that: A drive device (14) is fixedly installed on the other side of the pressing box (1). The output end of the drive device (14) is connected to a pressing roller (15). One end of the pressing roller (15) is fixedly connected to a drive gear (12). The outer surface of the drive gear (12) is meshed with a driven gear (11). One side of the driven gear (11) is fixedly connected to a pressing roller (16). One end of the pressing roller (16) is rotatably connected to one side of the inner wall of the pressing box (1).

3. The pressing apparatus for processing rosemary essential oil according to claim 1, characterized in that: The inner walls of the pressing box (1) are fixedly connected to both sides of the guide plate (18), and the lower ends of the two guide plates (18) are fixedly connected to the support rod (19). One end of the two support rods (19) is fixedly connected to the inner wall of the pressing box (1).

4. The pressing apparatus for processing rosemary essential oil according to claim 1, characterized in that: Both sides of the bottom of the pressing box (1) are fixedly connected to ramps (42). The middle of the lower end of the pressing box (1) is fixedly connected to an oil outlet pipe (4). The oil outlet pipe (4) is located between the two ramps (42). A valve (41) is fixedly installed on one side of the oil outlet pipe (4).

5. The pressing apparatus for processing rosemary essential oil according to claim 1, characterized in that: A filter screen (43) is fixedly installed on the lower middle part of the inner wall of the pressing box (1).

6. The pressing apparatus for processing rosemary essential oil according to claim 1, characterized in that: The upper middle part of the pressing box (1) is fixedly connected to a feeding hourglass (13).

7. The pressing apparatus for processing rosemary essential oil according to claim 1, characterized in that: A cleaning door (2) is rotatably connected to one side of the middle of the pressing box (1), and a cleaning door (21) is rotatably connected to the other side of the middle of the pressing box (1). A limit frame (23) is rotatably connected to one side of the cleaning door (21), and an L-shaped fixing frame (22) is fixedly connected to one side of the cleaning door (2). One side of the limit frame (23) is engaged with one side of the L-shaped fixing frame (22).

Images