Cold pressing extraction equipment for camellia oil production

Abstract

The invention discloses cold-pressing extraction equipment for camellia oil production, and relates to the technical field of camellia oil production, the cold-pressing extraction equipment comprises a cold-pressing frame and an arch bar, and the cold-pressing frame is provided with a feeding pipe and a control device; the cold pressing device further comprises a partition plate arranged in the cold pressing frame, an oil outlet pipe arranged on the surface, away from the feeding pipe, of the partition plate, a cold pressing part arranged on the arch plate, an opening and closing mechanism arranged on the cold pressing frame and a scattering mechanism arranged on the partition plate. The device is provided with the scattering mechanism, so that the device can scatter squeezed camellia oil raw materials, the camellia oil raw materials which are not sufficiently squeezed and the camellia oil raw materials which are relatively sufficiently squeezed are uniformly mixed, and the subsequent squeezing block can sufficiently squeeze the camellia oil raw materials which are not sufficiently squeezed; therefore, the squeezing effect and the oil yield of the device on the camellia oil raw material are improved.

Description

Technical Field

[0001] The invention relates to the technical field of camellia oil production, in particular to cold pressing extraction equipment for camellia oil production. Background Art

[0002] Camellia oil is obtained from the seeds of the tea tree of the Theaceae family. It is one of the oldest woody edible plant oils in China. It is also known as wild camellia oil, tea seed oil, and camellia seed oil. It is taken from the seeds of the tea tree of the Theaceae family. The production process of camellia oil can be divided into: shelling, drying, crushing, steaming, oil pressing, and filtering.

[0003] Oil pressing is divided into cold pressing and hot pressing. Although the hot pressing method has a high oil yield, high temperature treatment can easily destroy the nutrients and natural flavor in the oil. Cold pressing is a production process for oil, which can be simply understood as no high temperature throughout the process, and the pressing process is carried out in an environment below 60°C. In the pressing process of the current cold pressing extraction equipment, due to the uneven force on the camellia oil raw material in the center of the oil cake, the current cold pressing equipment does not press the camellia oil raw material thoroughly, and the oil yield is low, so it is urgently needed to be improved. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a cold pressing extraction equipment for camellia oil production, aiming to solve the above technical problems.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A cold pressing extraction device for camellia oil production, comprising a cold pressing frame and an arch plate, wherein the arch plate is fixedly connected to the cold pressing frame, the cold pressing frame is provided with a plurality of supporting legs for supporting the cold pressing frame, the cold pressing frame is fixedly provided with a feed pipe connected to the inside of the cold pressing frame, the cold pressing frame is fixedly provided with a control device, the side wall of the cold pressing frame provided with the feed pipe is provided with a built-in groove connected to the feed pipe, and the cold pressing extraction device for camellia oil production also includes: A partition is arranged in the cold pressing frame and fixedly connected to the inner wall of the cold pressing frame, the partition is provided with a plurality of equally spaced oil leakage holes, and a retaining ring is provided on the surface of the partition close to the feed pipe; A scale groove is provided on the inner wall of the cold pressing frame, and the scale groove is used to indicate the threshold capacity of the camellia oil raw material on the partition; An oil outlet pipe is fixedly arranged on a surface of the partition away from the feed pipe, and the oil outlet pipe is used to discharge the camellia oil discharged from the oil leakage hole; A cold pressing section, which is arranged on the arch plate and is electrically connected to the control device, and is used for pressing the camellia oil raw material on the partition plate; An opening and closing mechanism is arranged on the cold pressing frame and cooperates with the cold pressing part, and the opening and closing mechanism is used to control the connection and closing of the feed pipe and the inside of the cold pressing frame; A breaking mechanism is provided on the partition and is electrically connected to the control device. The breaking mechanism is used to break up the pressed camellia oil raw material. The breaking mechanism includes: A power unit, disposed on the partition and electrically connected to the control device; A linkage part, which is arranged on the power part and cooperates with the power part, and is used to transmit the power generated by the power part; The breaking part has multiple groups, and the multiple groups of breaking parts are evenly arranged on the linkage part, and the breaking part is used to break up the pressed camellia oil raw material, and the breaking part includes: A scattering frame is arranged on the linkage part, and a plurality of evenly distributed scattering grooves are arranged on the scattering frame; A scattering column is slidably arranged on the scattering frame, and one end of the scattering column away from the partition is arranged in a cone shape; A third spring is disposed in the scattering frame, and the third spring is fixedly connected to the scattering frame; A pushing block is slidably arranged on the scattering frame, and a plurality of equally spaced inclined grooves are provided on the pushing block. The pushing block pushes the scattering column to slide in the scattering groove through the cooperation between the inclined groove and the scattering column.

[0006] Preferably, the cold pressing section comprises: There are multiple hydraulic push rods, and the multiple hydraulic push rods are arranged on the arch plate, the hydraulic push rods are electrically connected to the control device, and the hydraulic push rods are fixedly connected to the arch plate; A matching block is arranged at one end of the hydraulic push rod away from the arch plate, and the matching block is fixedly connected to the hydraulic push rod; A boss is arranged at one end of the matching block away from the arch plate, and the boss is fixedly connected to the matching block; A pressing block is arranged at an end of the boss away from the arch plate, and the pressing block is fixedly connected to the boss.

[0007] Preferably, the diameter of the boss increases gradually from an end of the boss away from the arch plate to an end of the boss close to the arch plate.

[0008] Preferably, the opening and closing mechanism comprises: A fixing plate, disposed in the built-in groove and fixedly connected to the cold pressing frame; A transmission part, arranged on the cold pressing frame, and used for transmitting power; The opening and closing part is arranged in the built-in groove, and the opening and closing part cooperates with the transmission part to control the connection and closing between the feed pipe and the inside of the cold pressing frame.

[0009] Preferably, the transmission part comprises: A transmission rod is disposed on the cold pressing frame and is slidably connected to the cold pressing frame; There are two wheel plates, and the two wheel plates are respectively fixedly arranged at two ends of the transmission rod; There are two auxiliary wheels, and the two auxiliary wheels are rotatably arranged on the two wheel plates respectively. The auxiliary wheel close to the boss rolls on the surface of the boss to push the transmission rod to slide.

[0010] Preferably, the opening and closing part comprises: A longitudinal rod, disposed on the fixing plate and slidably connected to the fixing plate; A baffle plate is arranged at one end of the longitudinal rod away from the fixed plate and is fixedly connected to the longitudinal rod; A return spring is sleeved on the longitudinal rod and is located between the fixed plate and the baffle plate; A trapezoidal block is arranged at one end of the longitudinal rod close to the auxiliary wheel and is fixedly connected to the longitudinal rod. A wheel groove for the auxiliary wheel to roll is provided on the surface of the trapezoidal block close to the auxiliary wheel. The opening and closing block is slidably arranged in the built-in groove, a plurality of balls are arranged on the opening and closing block, the balls are rollingly connected to the opening and closing block, and one end of the opening and closing block close to the trapezoidal block is fixedly connected to the trapezoidal block.

[0011] Preferably, the power unit comprises: A power motor is arranged on the partition and is detachably fixedly connected to the partition, and the power motor is electrically connected to the control device; A power shaft, rotatably disposed on the partition; A power sleeve is fixedly arranged at one end of the power shaft away from the power motor, and a plurality of driving rods are fixedly arranged in the power sleeve, and the plurality of driving rods are evenly distributed in the power sleeve; The first spring is arranged in the power sleeve and fixedly connected to the power sleeve.

[0012] Preferably, the linkage portion comprises: A linkage block is slidably disposed on the driving rod, and a surface of the linkage block close to the first spring is fixedly connected to the first spring; A plurality of fixing rods are evenly arranged on the linkage block, and the fixing rods are fixedly connected to the linkage block; There are multiple arc-shaped protrusions, and the number of the arc-shaped protrusions is consistent with the number of the fixed rods. The multiple arc-shaped protrusions are evenly distributed on the partition, and the arc-shaped protrusions are fixedly connected to the partition. The arc-shaped protrusions are used to cooperate with the fixed rod to drive the linkage block to slide back and forth on the driving rod; A fixed block is fixedly arranged on the surface of the linkage block away from the partition, and the center line of the fixed block coincides with the center line of the linkage block. The fixed block is provided with a plurality of evenly distributed placement grooves, and vertical rods are fixedly arranged in the placement grooves; A connecting block is slidably disposed on the vertical rod, and two symmetrical second springs are disposed on the connecting block; The linkage cover is rotatably arranged on the retaining ring, and the inner wall of the linkage cover is fixedly connected to the connecting block, and the linkage cover is fixedly connected to the breaking frame.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. The device is provided with a breaking mechanism, so that the device can break up the pressed camellia oil raw materials, so that the camellia oil raw materials that are not fully pressed are evenly mixed with the camellia oil raw materials that are relatively fully pressed, so that the subsequent pressing blocks can fully press the camellia oil raw materials that are not fully pressed, thereby improving the pressing effect and oil yield of the device on the camellia oil raw materials.

[0014] 2. The device is provided with a breaking part. When the breaking frame rotates around the axis of the linkage cover, the control device controls the speed change of the power motor, so that the pushing block in the breaking frame slides back and forth in the breaking frame due to the change of centrifugal force. The inclined groove on the pushing block cooperates with the breaking column, so that the breaking column slides back and forth in the breaking groove, so that the conical end of the breaking column repeatedly strikes the squeezed camellia oil raw material, thereby further facilitating the breaking of the squeezed camellia oil raw material, thereby further improving the squeezing effect of the device on the camellia oil raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0016] Figure 1 The present invention shows a three-dimensional structural schematic diagram of a cold pressing extraction device for camellia oil production.

[0017] Figure 2 A front view of a cold pressing extraction device for camellia oil production is shown.

[0018] Figure 3 Shows Figure 2 Sectional view of AA.

[0019] Figure 4 Shows Figure 3A schematic diagram of the enlarged local structure at point A in the middle.

[0020] Figure 5 Shows Figure 3 A magnified schematic diagram of the local structure at point B in the middle.

[0021] Figure 6 A side view of a cold pressing extraction device for camellia oil production is shown.

[0022] Figure 7 A top view of a cold pressing extraction device for camellia oil production is shown.

[0023] Figure 8 An exploded view of the opening and closing mechanism is shown.

[0024] Fig. 9 An exploded view of the broken-up portion is shown.

[0025] Legend: 1. Cold pressing frame; 2. Arch plate; 3. Support leg; 4. Feed pipe; 5. Control device; 6. Built-in groove; 7. Partition plate; 8. Oil leakage hole; 9. Retaining ring; 10. Scale groove; 11. Oil outlet pipe; 12. Hydraulic push rod; 13. Matching block; 14. Boss; 15. Pressing block; 16. Fixed plate; 17. Transmission rod; 18. Wheel plate; 19. Auxiliary wheel; 20. Longitudinal rod; 21. Baffle; 22. Trapezoidal block; 23. Wheel groove; 24. Opening and closing block; 25 , ball; 26, power motor; 27, power shaft; 28, power sleeve; 29, driving rod; 30, first spring; 31, linkage block; 32, fixing rod; 33, arc-shaped protrusion; 34, fixing block; 35, placement groove; 36, vertical rod; 37, connecting block; 38, second spring; 39, linkage cover; 40, breaking frame; 41, breaking groove; 42, breaking column; 43, third spring; 44, pushing block; 45, inclined groove; 46, reset spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] Reference Figures 1 to 9 , an embodiment of a cold pressing extraction equipment for camellia oil production of the present invention is further described.

[0031] A cold pressing extraction device for camellia oil production, comprising a cold pressing frame 1 and an arch plate 2, wherein the arch plate 2 is fixedly connected to the cold pressing frame 1, the cold pressing frame 1 is provided with a plurality of supporting legs 3 for supporting the cold pressing frame 1, the cold pressing frame 1 is fixedly provided with a feed pipe 4 connected to the inside of the cold pressing frame 1, the cold pressing frame 1 is fixedly provided with a control device 5, the side wall of the cold pressing frame 1 provided with the feed pipe 4 is provided with a built-in groove 6 connected to the feed pipe 4, and the cold pressing extraction device for camellia oil production also includes: A partition 7 is arranged in the cold pressing frame 1 and fixedly connected to the inner wall of the cold pressing frame 1. A plurality of oil leakage holes 8 are evenly distributed on the partition 7. A retaining ring 9 is provided on the surface of the partition 7 close to the feed pipe 4. A graduated groove 10 is provided on the inner wall of the cold pressing frame 1, and the graduated groove 10 is used to indicate the threshold capacity of the camellia oil raw material on the partition 7; An oil outlet pipe 11 is fixedly arranged on the surface of the partition plate 7 away from the feed pipe 4, and the oil outlet pipe 11 is used to discharge the camellia oil discharged from the oil leakage hole 8; A cold pressing part, which is arranged on the arch plate 2 and is electrically connected to the control device 5, and is used for pressing the camellia oil raw material on the partition plate 7; Reference Figures 1 to 9 , the cold pressing section comprises: There are multiple hydraulic push rods 12, and the multiple hydraulic push rods 12 are arranged on the arch plate 2, the hydraulic push rods 12 are electrically connected to the control device 5, and the hydraulic push rods 12 are fixedly connected to the arch plate 2; A matching block 13 is provided at one end of the hydraulic push rod 12 away from the arch plate 2, and the matching block 13 is fixedly connected to the hydraulic push rod 12; The boss 14 is arranged at the end of the matching block 13 away from the arch plate 2, the boss 14 is fixedly connected to the matching block 13, and the diameter of the boss 14 increases from the end of the boss 14 away from the arch plate 2 to the end of the boss 14 close to the arch plate 2; The pressing block 15 is disposed at one end of the boss 14 away from the arch plate 2 , and the pressing block 15 is fixedly connected to the boss 14 .

[0032] During operation, the hydraulic push rod 12 continuously pushes the matching block 13 to move toward the partition 7, so that the boss 14 fixedly connected to the matching block 13 continues to move toward the partition 7, driving the pressing block 15 fixedly connected to the boss 14 to move toward the partition 7, until the pressing block 15 contacts the camellia oil raw material on the partition 7, and squeezes out the camellia oil in the camellia oil raw material, and the squeezed camellia oil is discharged through the oil leakage hole 8 on the partition 7, and finally discharged through the oil outlet pipe 11 below the oil leakage hole 8; Reference Figures 1 to 9 , an opening and closing mechanism is arranged on the cold pressing frame 1 and cooperates with the cold pressing part, and the opening and closing mechanism is used to control the connection and closing of the feed pipe 4 with the inside of the cold pressing frame 1; The opening and closing mechanism comprises: A fixing plate 16 is disposed in the built-in groove 6 and fixedly connected to the cold pressing frame 1; A transmission part, arranged on the cold pressing frame 1, and used for transmitting power; The transmission part comprises: A transmission rod 17 is disposed on the cold pressing frame 1 and is slidably connected to the cold pressing frame 1; There are two wheel plates 18, and the two wheel plates 18 are respectively fixedly arranged at two ends of the transmission rod 17; There are two auxiliary wheels 19, and the two auxiliary wheels 19 are rotatably arranged on the two wheel plates 18 respectively, and the auxiliary wheel 19 close to the boss 14 rolls on the surface of the boss 14 to push the transmission rod 17 to slide; The opening and closing part is arranged in the built-in groove 6, and the opening and closing part cooperates with the transmission part to control the connection and closing of the feed pipe 4 and the inside of the cold pressing frame 1; The opening and closing part comprises: A longitudinal rod 20 is disposed on the fixing plate 16 and is slidably connected to the fixing plate 16; The baffle plate 21 is disposed at one end of the longitudinal rod 20 away from the fixing plate 16 and is fixedly connected to the longitudinal rod 20; A return spring 46 is sleeved on the longitudinal rod 20 and is located between the fixing plate 16 and the baffle plate 21; The device is provided with a return spring 46 , thereby facilitating the longitudinal rod 20 to slide back and forth on the fixed plate 16 .

[0033] A trapezoidal block 22 is disposed at one end of the longitudinal rod 20 close to the auxiliary wheel 19 and is fixedly connected to the longitudinal rod 20. A wheel groove 23 for the auxiliary wheel 19 to roll is formed on the surface of the trapezoidal block 22 close to the auxiliary wheel 19. The opening and closing block 24 is slidably arranged in the built-in groove 6, and a plurality of balls 25 are arranged on the opening and closing block 24. It should be noted that the balls 25 are arranged to reduce the friction between the opening and closing block 24 and the surface of the built-in groove 6 to a certain extent, thereby improving the smoothness of the sliding of the opening and closing block 24 in the built-in groove 6. The balls 25 are rollingly connected to the opening and closing block 24, and one end of the opening and closing block 24 close to the trapezoidal block 22 is fixedly connected to the trapezoidal block 22.

[0034] Reference Figures 1 to 9During operation, the camellia oil raw material to be squeezed enters the partition 7 in the cold pressing frame 1 through the feed pipe 4, and then when the camellia oil raw material on the partition 7 is about to reach the position of the scale groove 10, the control device 5 controls the hydraulic push rod 12 to start, so that the hydraulic push rod 12 is extended, driving the matching block 13 fixedly connected to the hydraulic push rod 12 to move in the direction of the partition 7, and then the boss 14 fixedly connected to the matching block 13 moves in the direction of the partition 7, through the cooperation between the boss 14 and the auxiliary wheel 19 close to the side of the boss 14, so that the auxiliary wheel 19 close to the side of the boss 14 is moved. The auxiliary wheel 19 pushes the transmission rod 17 to slide in the direction of the built-in groove 6, so that the auxiliary wheel 19 located in the built-in groove 6 applies a force to the trapezoidal block 22, so that the trapezoidal block 22 slides in the direction away from the fixed plate 16, and then the opening and closing block 24 fixedly connected to the trapezoidal block 22 slides in the direction away from the fixed plate 16, until the opening and closing block 24 slides into the feed pipe 4 and closes the connection between the feed pipe 4 and the inside of the cold pressing frame 1. At this time, the auxiliary wheel 19 close to the side of the matching block 13 also rolls from the boss 14 to the matching block 13, thereby stopping the camellia oil raw material from being fed into the cold pressing frame 1; The device is provided with an opening and closing mechanism, so that when the pressing block 15 moves toward the camellia oil raw material to be pressed on the partition 7, the connection between the feed pipe 4 and the inside of the cold pressing frame 1 can be closed, thereby improving the automation degree of the device to a certain extent, and also improving the pressing efficiency of the camellia oil raw material of the device to a certain extent.

[0035] Reference Figures 1 to 9 , a breaking mechanism is arranged on the partition 7 and is electrically connected to the control device 5, and the breaking mechanism is used to break up the pressed camellia oil raw material; The dispersing mechanism comprises: A power unit, which is disposed on the partition plate 7 and is electrically connected to the control device 5; The power unit comprises: A power motor 26 is disposed on the partition 7 and is detachably fixedly connected to the partition 7. The power motor 26 is electrically connected to the control device 5. A power shaft 27 is rotatably disposed on the partition plate 7; A power sleeve 28 is fixedly disposed at one end of the power shaft 27 away from the power motor 26. A plurality of drive rods 29 are fixedly disposed in the power sleeve 28. The plurality of drive rods 29 are evenly distributed in the power sleeve 28. The first spring 30 is disposed in the power sleeve 28 and fixedly connected to the power sleeve 28 . It should be noted that the first spring 30 is provided to facilitate the subsequent up and down reciprocating movement of the linkage block 31 .

[0036] A linkage part, which is arranged on the power part and cooperates with the power part, and is used to transmit the power generated by the power part; The linkage part comprises: A linkage block 31 is slidably disposed on the driving rod 29, and a surface of the linkage block 31 close to the first spring 30 is fixedly connected to the first spring 30; There are multiple fixing rods 32, and the multiple fixing rods 32 are evenly arranged on the linkage block 31, and the fixing rods 32 are fixedly connected to the linkage block 31; There are multiple arc-shaped protrusions 33, and the number of the arc-shaped protrusions 33 is consistent with the number of the fixing rods 32. The multiple arc-shaped protrusions 33 are evenly distributed on the partition 7. The arc-shaped protrusions 33 are fixedly connected to the partition 7. The arc-shaped protrusions 33 are used to cooperate with the fixing rods 32 to drive the linkage block 31 to slide back and forth on the driving rod 29; A fixed block 34 is fixedly arranged on the surface of the linkage block 31 away from the partition 7, and the center line of the fixed block 34 coincides with the center line of the linkage block 31. The fixed block 34 is provided with a plurality of evenly distributed placement grooves 35, and a vertical rod 36 is fixedly arranged in the placement groove 35; A connecting block 37 is slidably disposed on the vertical rod 36, and two symmetrical second springs 38 are disposed on the connecting block 37; It should be noted that when the linkage block 31 rotates, the fixed rod 32 fixedly connected to the linkage block 31 rotates around the axis of the linkage block 31, and through the cooperation between the fixed rod 32 and the arc-shaped protrusion 33, the linkage block 31 fixedly connected to the fixed rod 32 slides back and forth up and down, thereby making the fixed block 34 fixedly connected to the linkage block 31 move back and forth up and down, so that the second spring 38 fixedly connected to the fixed block 34 is repeatedly deformed, so that the connecting block 37 fixedly connected to the second spring 38 slides back and forth on the vertical rod 36, thereby driving the linkage cover 39 fixedly connected to the connecting block 37 to move back and forth up and down, thereby driving the breaking frame 40 fixedly connected to the linkage cover 39 to rotate around the axis of the linkage cover 39 and also move back and forth up and down, thereby loosening the squeezed camellia oil raw material to a certain extent, which is conducive to the breaking frame 40 to break up the squeezed camellia oil raw material.

[0037] A linkage cover 39 is rotatably disposed on the retaining ring 9, and the inner wall of the linkage cover 39 is fixedly connected to the connecting block 37; Reference Figures 1 to 9 , a breaking part, which has a plurality of groups, and the plurality of breaking parts are evenly arranged on the linkage part, and the breaking part is used to break up the pressed camellia oil raw material; After the pressing block 15 has completed the initial pressing of the camellia oil raw material on the partition 7, the control device 5 controls the hydraulic push rod 12 to retract, so that the matching block 13 fixedly connected to the hydraulic push rod 12 drives the boss 14 to move in the direction away from the partition 7, and then the pressing block 15 fixedly connected to the boss 14 moves in the direction away from the partition 7 until the surface of the pressing block 15 close to the partition 7 moves to the height of the scale groove 10; after the surface of the pressing block 15 close to the partition 7 is moved to the height of the scale groove 10, the control device 5 controls the power motor 26 to start, so that the power shaft 27 fixedly connected to the output end of the power motor 26 rotates, and then the power sleeve 28 fixedly connected to the power shaft 27 rotates, so that the driving rod 29 fixedly connected to the power sleeve 28 rotates around the axis of the power sleeve 28, driving the sliding contact with the driving rod 29 The connected linkage block 31 rotates, thereby causing the fixed block 34 fixedly connected to the linkage block 31 to rotate, and causing the vertical rod 36 fixedly connected to the fixed block 34 to rotate around the axis of the power sleeve 28, thereby causing the connecting block 37 slidably connected to the vertical rod 36 to rotate around the axis of the power sleeve 28, thereby driving the linkage cover 39 fixedly connected to the connecting block 37 to rotate, causing the breaking frame 40 provided on the linkage cover 39 to rotate around the axis of the linkage cover 39, thereby causing the squeezed camellia oil raw material to also follow the breaking frame 40 to rotate around the axis of the linkage cover 39, and the squeezed camellia oil raw material is dispersed under the action of centrifugal force, thereby facilitating the squeezing block 15 to squeeze the camellia oil raw material squeezed on the partition 7 again, so that the device can fully squeeze the camellia oil raw material, thereby improving the squeezing effect and oil yield of the device on the camellia oil raw material.

[0038] Reference Figures 1 to 9 , the breaking up unit comprises: A scattering frame 40 is fixedly disposed on the linkage cover 39, and a plurality of evenly distributed scattering grooves 41 are disposed on the scattering frame 40; A scattering column 42 is slidably disposed on the scattering frame 40, and one end of the scattering column 42 away from the partition 7 is configured to be conical; A third spring 43 is disposed in the scattering frame 40, and the third spring 43 is fixedly connected to the scattering frame 40; The push block 44 is slidably disposed on the scattering frame 40 , and a plurality of equally spaced inclined grooves 45 are provided on the push block 44 . The push block 44 pushes the scattering column 42 to slide in the scattering groove 41 through the cooperation between the inclined groove 45 and the scattering column 42 .

[0039] When the breaking frame 40 rotates around the axis of the linkage cover 39, the control device 5 controls the speed change of the power motor 26, so that the pushing block 44 in the breaking frame 40 slides back and forth in the breaking frame 40 due to the change of centrifugal force, and the bevel groove 45 on the pushing block 44 cooperates with the breaking column 42, so that the breaking column 42 slides back and forth in the breaking groove 41, so that the conical end of the breaking column 42 repeatedly strikes the squeezed camellia oil raw material, thereby further facilitating the breaking of the squeezed camellia oil raw material, thereby further improving the squeezing effect of the device on the camellia oil raw material.

[0040] It should be noted that the device is provided with a breaking mechanism, so that the device can break up the camellia oil raw materials after pressing, so that the camellia oil raw materials that are not fully pressed can be evenly mixed with the camellia oil raw materials that are relatively fully pressed, so that the subsequent pressing block 15 can fully press the camellia oil raw materials that are not fully pressed, thereby improving the pressing effect and oil yield of the camellia oil raw materials of the device.

[0041] Working principle: Refer to Figures 1 to 9 During operation, the camellia oil raw material to be squeezed enters the partition 7 in the cold pressing frame 1 through the feed pipe 4, and then when the camellia oil raw material on the partition 7 is about to reach the position of the scale groove 10, the control device 5 controls the hydraulic push rod 12 to start, so that the hydraulic push rod 12 is extended, driving the matching block 13 fixedly connected to the hydraulic push rod 12 to move in the direction of the partition 7, and then the boss 14 fixedly connected to the matching block 13 moves in the direction of the partition 7, through the cooperation between the boss 14 and the auxiliary wheel 19 close to the side of the boss 14, so that the auxiliary wheel 19 close to the side of the boss 14 is moved. The auxiliary wheel 19 pushes the transmission rod 17 to slide in the direction of the built-in groove 6, so that the auxiliary wheel 19 located in the built-in groove 6 applies a force to the trapezoidal block 22, so that the trapezoidal block 22 slides in the direction away from the fixed plate 16, and then the opening and closing block 24 fixedly connected to the trapezoidal block 22 slides in the direction away from the fixed plate 16, until the opening and closing block 24 slides into the feed pipe 4 and closes the connection between the feed pipe 4 and the inside of the cold pressing frame 1. At this time, the auxiliary wheel 19 close to the side of the matching block 13 also rolls from the boss 14 to the matching block 13, thereby stopping the camellia oil raw material from being fed into the cold pressing frame 1; Then, the hydraulic push rod 12 continuously pushes the matching block 13 to move toward the partition 7, so that the boss 14 fixedly connected to the matching block 13 continues to move toward the partition 7, driving the pressing block 15 fixedly connected to the boss 14 to move toward the partition 7, until the pressing block 15 contacts the camellia oil raw material on the partition 7, and squeezes out the camellia oil in the camellia oil raw material, and the squeezed camellia oil is discharged through the oil leakage hole 8 on the partition 7, and finally discharged through the oil outlet pipe 11 below the oil leakage hole 8; After the pressing block 15 has finished the initial pressing of the camellia oil raw material on the partition 7, the control device 5 controls the hydraulic push rod 12 to contract, so that the matching block 13 fixedly connected to the hydraulic push rod 12 drives the boss 14 to move away from the partition 7, and then the pressing block 15 fixedly connected to the boss 14 moves away from the partition 7 until the pressing block 15 moves to the height of the scale groove 10 close to the surface of the partition 7; After the pressing block 15 is moved close to the surface of the partition 7 to the height of the scale groove 10, the power motor 26 is started by the control device 5, so that the power shaft 27 fixedly connected to the output end of the power motor 26 rotates, and then the power sleeve 28 fixedly connected to the power shaft 27 rotates, so that the driving rod 29 fixedly connected to the power sleeve 28 rotates around the axis of the power sleeve 28, driving the connecting block 31 slidably connected to the driving rod 29 to rotate, so that the fixed block 34 fixedly connected to the connecting block 31 rotates, and the vertical rod 36 fixedly connected to the fixed block 34 rotates around the axis of the power sleeve 28, so that The connecting block 37 slidably connected to the vertical rod 36 rotates around the axis of the power sleeve 28, thereby driving the linkage cover 39 fixedly connected to the connecting block 37 to rotate, so that the scattering frame 40 arranged on the linkage cover 39 rotates around the axis of the linkage cover 39, so that the squeezed camellia oil raw material also follows the scattering frame 40 to rotate around the axis of the linkage cover 39, and the squeezed camellia oil raw material is dispersed under the action of centrifugal force, so that it is convenient for the squeezing block 15 to squeeze the camellia oil raw material squeezed on the partition 7 again, so that the device can fully squeeze the camellia oil raw material, thereby improving the squeezing effect and oil yield of the camellia oil raw material of the device; At the same time, when the linkage block 31 rotates, the fixing rod 32 fixedly connected to the linkage block 31 rotates around the axis of the linkage block 31, and through the cooperation between the fixing rod 32 and the arc-shaped protrusion 33, the linkage block 31 fixedly connected to the fixing rod 32 slides back and forth up and down, so that the fixing block 34 fixedly connected to the linkage block 31 moves back and forth up and down, so that the second spring 38 fixedly connected to the fixing block 34 is repeatedly deformed, so that the connecting block 37 fixedly connected to the second spring 38 slides back and forth on the vertical rod 36, thereby driving the linkage cover 39 fixedly connected to the connecting block 37 to move back and forth up and down, thereby driving the breaking frame 40 fixedly connected to the linkage cover 39 to rotate around the axis of the linkage cover 39 and also move back and forth up and down, thereby loosening the squeezed camellia oil raw material to a certain extent, which is conducive to the breaking frame 40 to break up the squeezed camellia oil raw material; When the breaking frame 40 rotates around the axis of the linkage cover 39, the control device 5 controls the speed change of the power motor 26, so that the pushing block 44 in the breaking frame 40 slides back and forth in the breaking frame 40 due to the change of centrifugal force, and the bevel groove 45 on the pushing block 44 cooperates with the breaking column 42, so that the breaking column 42 slides back and forth in the breaking groove 41, so that the conical end of the breaking column 42 repeatedly strikes the squeezed camellia oil raw material, thereby further facilitating the breaking of the squeezed camellia oil raw material, thereby further improving the squeezing effect of the device on the camellia oil raw material.

[0042] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cold pressing extraction device for camellia oil production, comprising a cold pressing frame (1) and an arch plate (2), wherein the arch plate (2) is fixedly connected to the cold pressing frame (1), the cold pressing frame (1) is provided with a plurality of supporting legs (3) for supporting the cold pressing frame (1), the cold pressing frame (1) is fixedly provided with a feed pipe (4) connected to the inside of the cold pressing frame (1), and the cold pressing frame (1) is fixedly provided with a control device (5), characterized in that: The cold pressing frame (1) is provided with a feed pipe (4), and a built-in groove (6) is provided in the side wall thereof and is connected to the feed pipe (4). The cold pressing extraction equipment for camellia oil production also includes: A partition (7) is arranged in the cold pressing frame (1) and fixedly connected to the inner wall of the cold pressing frame (1); a plurality of oil leakage holes (8) are arranged at equal intervals on the partition (7); and a retaining ring (9) is provided on the surface of the partition (7) close to the feed pipe (4); A graduated groove (10) is provided on the inner wall of the cold pressing frame (1), wherein the graduated groove (10) is used to indicate the threshold capacity of the camellia oil raw material on the partition (7); An oil outlet pipe (11) is fixedly arranged on a surface of the partition plate (7) away from the feed pipe (4), and the oil outlet pipe (11) is used to discharge the camellia oil discharged from the oil leakage hole (8); A cold pressing section, which is arranged on the arch plate (2) and is electrically connected to the control device (5), and is used for pressing the camellia oil raw material on the partition plate (7); an opening and closing mechanism, which is arranged on the cold pressing frame (1) and cooperates with the cold pressing part, and is used to control the connection and closing of the feed pipe (4) and the interior of the cold pressing frame (1); A dispersing mechanism is arranged on the partition plate (7) and is electrically connected to the control device (5). The dispersing mechanism is used to disperse the pressed camellia oil raw material. The dispersing mechanism comprises: A power unit, arranged on the partition (7) and electrically connected to the control device (5); A linkage part, which is arranged on the power part and cooperates with the power part, and is used to transmit the power generated by the power part; The breaking part has multiple groups, and the multiple groups of breaking parts are evenly arranged on the linkage part, and the breaking part is used to break up the pressed camellia oil raw material, and the breaking part includes: A scattering frame (40) is arranged on the linkage portion, and the scattering frame (40) is provided with a plurality of evenly distributed scattering grooves (41); A scattering column (42) is slidably arranged on the scattering frame (40), and one end of the scattering column (42) away from the partition (7) is arranged in a conical shape; A third spring (43) is disposed in the scattering frame (40), and the third spring (43) is fixedly connected to the scattering frame (40); A pushing block (44) is slidably disposed on the scattering frame (40). The pushing block (44) is provided with a plurality of equally spaced inclined grooves (45). The pushing block (44) pushes the scattering column (42) to slide in the scattering groove (41) through the cooperation between the inclined groove (45) and the scattering column (42).

2. A cold pressing extraction equipment for camellia oil production according to claim 1, characterized in that: The cold pressing section comprises: A plurality of hydraulic push rods (12) are provided on the arch plate (2), the hydraulic push rods (12) are electrically connected to the control device (5), and the hydraulic push rods (12) are fixedly connected to the arch plate (2); A matching block (13) is arranged at one end of the hydraulic push rod (12) away from the arch plate (2), and the matching block (13) is fixedly connected to the hydraulic push rod (12); A boss (14) is arranged at an end of the matching block (13) away from the arch plate (2), and the boss (14) is fixedly connected to the matching block (13); A pressing block (15) is arranged at an end of the boss (14) away from the arch plate (2), and the pressing block (15) is fixedly connected to the boss (14).

3. A cold pressing extraction equipment for camellia oil production according to claim 2, characterized in that: The diameter of the boss (14) increases gradually from an end of the boss (14) away from the arch plate (2) to an end of the boss (14) close to the arch plate (2).

4. A cold pressing extraction equipment for camellia oil production according to claim 3, characterized in that: The opening and closing mechanism comprises: A fixed plate (16) is disposed in the built-in groove (6) and fixedly connected to the cold pressing frame (1); A transmission part, arranged on the cold pressing frame (1), the transmission part being used to transmit power; An opening and closing part is arranged in the built-in groove (6), and the opening and closing part cooperates with the transmission part to control the connection and closing between the feed pipe (4) and the inside of the cold pressing frame (1).

5. The cold pressing extraction equipment for camellia oil production according to claim 4, characterized in that: The transmission part comprises: A transmission rod (17) is disposed on the cold pressing frame (1) and is slidably connected to the cold pressing frame (1); There are two wheel plates (18), and the two wheel plates (18) are respectively fixedly arranged at two ends of the transmission rod (17); There are two auxiliary wheels (19), and the two auxiliary wheels (19) are rotatably arranged on the two wheel plates (18) respectively. The auxiliary wheel (19) close to the boss (14) rolls on the surface of the boss (14) to push the transmission rod (17) to slide.

6. The cold pressing extraction equipment for camellia oil production according to claim 5, characterized in that: The opening and closing part comprises: A longitudinal rod (20) is disposed on the fixing plate (16) and is slidably connected to the fixing plate (16); A baffle (21) is arranged at one end of the longitudinal rod (20) away from the fixing plate (16) and is fixedly connected to the longitudinal rod (20); A return spring (46) is sleeved on the longitudinal rod (20), and the return spring (46) is located between the fixing plate (16) and the baffle plate (21); A trapezoidal block (22) is arranged at one end of the longitudinal rod (20) close to the auxiliary wheel (19) and is fixedly connected to the longitudinal rod (20); a wheel groove (23) for the auxiliary wheel (19) to roll is provided on a surface of the trapezoidal block (22) close to the auxiliary wheel (19); An opening and closing block (24) is slidably disposed in the built-in groove (6); a plurality of balls (25) are disposed on the opening and closing block (24); the balls (25) are rollingly connected to the opening and closing block (24); and one end of the opening and closing block (24) close to the trapezoidal block (22) is fixedly connected to the trapezoidal block (22).

7. The cold pressing extraction equipment for camellia oil production according to claim 6, characterized in that: The power unit comprises: a power motor (26) disposed on the partition (7) and detachably fixedly connected to the partition (7), the power motor (26) being electrically connected to the control device (5); A power shaft (27) rotatably disposed on the partition plate (7); A power sleeve (28) is fixedly arranged at one end of the power shaft (27) away from the power motor (26), and a plurality of drive rods (29) are fixedly arranged in the power sleeve (28), and the plurality of drive rods (29) are evenly distributed in the power sleeve (28); A first spring (30) is disposed in the power sleeve (28) and is fixedly connected to the power sleeve (28).

8. The cold pressing extraction equipment for camellia oil production according to claim 7, characterized in that: The linkage part comprises: A linkage block (31) is slidably disposed on the driving rod (29), and a surface of the linkage block (31) close to the first spring (30) is fixedly connected to the first spring (30); A plurality of fixing rods (32) are provided, and the plurality of fixing rods (32) are evenly arranged on the linkage block (31), and the fixing rods (32) are fixedly connected to the linkage block (31); There are a plurality of arc-shaped protrusions (33), and the number of the arc-shaped protrusions (33) is consistent with the number of the fixing rods (32). The plurality of arc-shaped protrusions (33) are evenly distributed on the partition (7). The arc-shaped protrusions (33) are fixedly connected to the partition (7). The arc-shaped protrusions (33) are used to cooperate with the fixing rod (32) to drive the linkage block (31) to slide back and forth on the driving rod (29); A fixed block (34) is fixedly arranged on a surface of the linkage block (31) away from the partition (7), and the center line of the fixed block (34) coincides with the center line of the linkage block (31); the fixed block (34) is provided with a plurality of evenly distributed placement grooves (35), and vertical rods (36) are fixedly arranged in the placement grooves (35); A connecting block (37) is slidably disposed on the vertical rod (36), and two symmetrical second springs (38) are disposed on the connecting block (37); The linkage cover (39) is rotatably disposed on the retaining ring (9), and the inner wall of the linkage cover (39) is fixedly connected to the connecting block (37), and the linkage cover (39) is fixedly connected to the breaking frame (40).

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