Oil pressing assembly for acer truncatum seed oil processing

Abstract

The invention relates to the technical field of acer truncatum seed oil processing, in particular to an acer truncatum seed oil processing and squeezing assembly which mainly comprises a material barrel, a transmission rod is rotationally arranged in the material barrel, and a spiral oil squeezing plate is installed on the outer surface of the transmission rod; the box body is arranged below the charging barrel, at least one group of fixed frames are arranged in the box body, and filter plates are arranged at the bottom ends in the fixed frames; the scraping assembly is slidably arranged at the position, corresponding to the upper portion of the filter plate, in the box body and used for scraping impurities attached to the upper end face of the filter plate, and the scraping assembly comprises an elastically-arranged scraping plate; the acer truncatum seed oil is filtered through a filter plate, in the filtering process, a rotating transmission rod downwards presses a connecting plate through an abutting rod, the connecting plate extrudes a second air bag through an extrusion plate, air in the second air bag is exhausted into a first air bag through an exhaust pipeline, and the first air bag expands to push a guide block to move; and then an elastically-arranged scraping plate is driven to scrape the impurities, and the impurities are scraped into the storage box.

Description

Technical Field

[0001] The invention relates to the technical field of Acer truncatum seed oil processing, in particular to an Acer truncatum seed oil processing and oil pressing component. Background Art

[0002] Acer truncatum is a plant of the genus Acer. It is named after the shape of its winged fruit resembles the ancient Chinese gold ingot. It is a tree species endemic to China. Acer truncatum seed oil is a vegetable oil processed from the seeds of Acer truncatum. In the prior art, the Chinese utility model with the announcement number CN212499111U discloses a maple seed oil pressing device, which includes: a barrel; two mounting covers, the two mounting covers are fixedly mounted on both ends of the barrel respectively; a screw rod, the screw rod is rotatably mounted on the two mounting covers; a box body, the box body is fixedly mounted on the bottom of the barrel, and the top and one side of the box body are both open; a frame, the frame is fixedly mounted on one side of the box body; the motor is fixedly mounted on the top of the frame by bolts; a first pulley, the first pulley is fixedly sleeved on the output shaft of the motor; the maple seed oil pressing device provided by the utility model has the advantages of being able to filter the squeezed maple seed oil through three layers of filter screens with different densities to reduce impurities in the oil and meet people's edible requirements, and the size of the feed port of the feed hopper can be adjusted, thereby adjusting the feeding speed of the maple seeds; In the above technology, the maple seed oil is filtered through three layers of filter screens with different densities. However, during the long filtration process, a large amount of maple seed fragments will be piled up on the top filter screen and the middle filter screen. The accumulation of maple seed fragments will block the filter holes on the top filter screen and the middle filter screen, causing the top filter screen and the middle filter screen to filter the maple seed oil slowly. Summary of the Invention

[0003] The purpose of the present invention is to provide a maple seed oil processing and pressing component to solve the problems raised by the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions: A maple truncatum seed oil processing and pressing component, comprising: A barrel, wherein a transmission rod is rotatably provided inside the barrel, and a spiral oil squeezing plate is installed on the outer surface of the transmission rod; A box body is provided below the barrel, and the barrel is in communication with the box body. At least one set of fixed frames is provided inside the box body at a position below the communication point between the barrel and the box body, and a filter plate is provided at the bottom end of the fixed frame; A scraping assembly is slidably arranged inside the box at a position above the filter plate and is used to scrape off impurities adhering to the upper end surface of the filter plate. The scraping assembly includes an elastically arranged scraper.

[0005] Preferably, one end of the transmission rod passes through the side wall of the barrel and is connected to a synchronous wheel; A motor is installed on one side wall of the box body at a position corresponding to the synchronous wheel. The output end of the motor is connected to a rotating shaft. The end of the rotating shaft away from the motor is connected to another set of synchronous wheels, and a belt is provided between the two sets of synchronous wheels.

[0006] Preferably, a limiting groove is provided on the inner side wall of the box body, a limiting block is slidably provided inside the limiting groove, and a second return spring is provided between the upper end of the limiting block and the inner top end of the limiting groove; The two groups of limit blocks are respectively connected to the side walls of the fixed frame. The fixed frame is elastically arranged inside the box through the cooperation of the two groups of limit blocks and the second return spring.

[0007] Preferably, both sides of the inner bottom end of the fixed frame are provided with snap-fitting grooves at positions corresponding to the filter plates, a storage box is provided inside the snap-fitting groove, and the storage box is slidably connected to the inner bottom end of the fixed frame.

[0008] Preferably, a guide plate is provided inside the box body at a position above the fixed frame, a guide block is slidably provided on the lower end surface of the guide plate, and a connecting block is installed at the lower end of the guide block, a recess is provided on the lower end surface of the connecting block, and the scraper is inserted into the recess; A plurality of sets of spaced-apart third return springs are provided between the upper end of the scraper and the inner top of the give-way groove, and the scraper is elastically arranged inside the fixed frame by the plurality of sets of the third return springs; The side walls on both sides of the lower end portion of the scraper are both arranged as beveled surfaces.

[0009] Preferably, a receiving hole is formed on the inner side wall of the box body at a position corresponding to the guide block, a first return spring is provided inside the receiving hole, and two ends of the first return spring are respectively connected to the inner side wall of the receiving hole and the side wall of the guide block; A receiving groove is provided on the other side wall of the box body, a first air bag is provided inside the receiving groove, and two ends of the first air bag are respectively connected to the inner side wall of the receiving groove and the other side wall of the guide block.

[0010] Preferably, a fixing block is provided on the outer surface of the box body at a position corresponding to the first airbag, a sinking groove is provided on the upper end surface of the fixing block, and an extrusion plate is slidably provided inside the sinking groove; A second airbag is provided between the lower end surface of the extrusion plate and the inner bottom end of the sink, and a fourth return spring is provided inside the second airbag; An exhaust pipe is provided between the second airbag and the first airbag.

[0011] Preferably, a connecting plate is installed on the extruded plate; A supporting rod is installed at the other end of the transmission rod corresponding to the upper end position of the connecting plate.

[0012] Preferably, the outer surface of the barrel is connected to a feed port; The inner bottom end of the box body is provided with a flow guide surface, and the lowest end of the flow guide surface is connected to an oil outlet; A cover is provided on the outer surface of the box body at a position corresponding to the storage box.

[0013] Preferably, abutment blocks are installed at positions on both side walls of the connecting block corresponding to top ends of the side walls of the fixing frame, and a lower end surface of one end of the abutment block away from the connecting block is configured as a beveled surface.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The present invention filters the maple seed oil through the filter plate. During the filtering process, the rotating transmission rod presses the connecting plate downward through the supporting rod, and the connecting plate squeezes the second airbag through the squeezing plate. The gas in the second airbag is discharged into the first airbag through the exhaust pipe. The first airbag expands and pushes the guide block to move, thereby driving the elastically arranged scraper to scrape impurities and scrape the impurities into the storage box. When the guide block drives the connecting block to move to the side wall of the fixed frame, the supporting block will press down the elastic fixed frame. When the connecting block is reset, the supporting block no longer presses down the fixed frame, and the fixed frame is reset by the second reset spring. At this time, the fixed frame vibrates, which speeds up the filtration efficiency and shakes off the impurities blocked in the filter holes of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic side view of the three-dimensional structure of the present invention; Figure 3 for Figure 2 A schematic diagram of the structure at center A; Figure 4 This is a schematic diagram of the interior of the three-dimensional structure of the present invention; Figure 5 for Figure 4 A magnified schematic diagram of the structure at point B in the middle; Figure 6 for Figure 5 A magnified schematic diagram of the structure at point C in the middle; Figure 7 for Figure 4 A magnified schematic diagram of the structure at D in the middle; Figure 8 for Figure 4 A magnified schematic diagram of the structure at E in the middle; Figure 9 It is a cross-sectional schematic diagram of the connection between the fixed frame, the filter plate and the storage box structure of the present invention.

[0016] In the picture: 1. Barrel; 2. Feed inlet; 3. Box; 4. Oil outlet; 5. Motor; 6. Rotating shaft; 7. Synchronous wheel; 8. Belt; 9. Transmission rod; 10. Fixed block; 11. Retaining rod; 12. Sink; 13. Extrusion plate; 14. Cover plate; 15. Guide surface; 16. Spiral oil extrusion plate; 17. Guide plate; 18. Guide block; 19. Receiving hole; 20. First return spring; 21. First airbag; 22. Retaining block; 23. Scraper; 24. Fixed frame; 25. Filter plate; 26. Storage box; 27. Limit block; 28. Limit groove; 29. ​​Second return spring; 30. Connecting block; 31. Giving groove; 32. Third return spring; 33. Receiving groove; 34. Exhaust pipe; 35. Connecting plate; 36. Second airbag; 37. Fourth return spring; 38. Snap-in groove. DETAILED DESCRIPTION

[0017] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0018] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings 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 in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0019] like Figure 1-9 As shown, the present application provides a maple seed oil processing and pressing assembly, comprising: The barrel 1 has a transmission rod 9 which is rotatably provided inside the barrel 1, and a spiral oil squeezing plate 16 is installed on the outer surface of the transmission rod 9; One end of the transmission rod 9 passes through the side wall of the barrel 1 and is connected to the synchronous wheel 7; A motor 5 is installed on one side wall of the box body 3 at a position corresponding to the synchronous wheel 7. The output end of the motor 5 is connected to a rotating shaft 6. The end of the rotating shaft 6 away from the motor 5 is connected to another set of synchronous wheels 7. A belt 8 is provided between the two sets of synchronous wheels 7. In this embodiment, the motor 5 and the rotating shaft 6 cooperate to drive one set of synchronous wheels 7 to rotate, and then the belt 8 drives the other set of synchronous wheels 7 to rotate, thereby driving the transmission rod 9 inside the barrel 1 to rotate. During the rotation process, the transmission rod 9 cooperates with the spiral oil squeezing plate 16 to squeeze the maple seeds inside the barrel 1 to achieve oil extraction.

[0020] Specifically, such as Figure 1-Figure 2 and Figure 4 As shown, a box body 3 is provided below the barrel 1, and the barrel 1 is connected to the box body 3. At least one set of fixed frames 24 is provided inside the box body 3 at a position below the connection between the barrel 1 and the box body 3, and a filter plate 25 is provided at the bottom end of the fixed frame 24.

[0021] In this embodiment, the squeezed oil flows to the inside of the fixed frame 24, and the filter plate 25 at the bottom of the fixed frame 24 can filter impurities in the maple seed oil. The filtered maple seed oil flows to the top of the oil outlet 4 through the guide surface 15. A valve is provided inside the oil outlet 4, and the maple seed oil is released through the valve inside the oil outlet 4.

[0022] Specifically, such as Figure 5 As shown, the inner side wall of the box body 3 is provided with a limit groove 28, a limit block 27 is slidably provided inside the limit groove 28, and a second return spring 29 is provided between the upper end of the limit block 27 and the inner top of the limit groove 28; The two sets of limit blocks 27 are respectively connected to the side walls of the fixed frame 24; In this embodiment, the fixed frame 24 is elastically arranged inside the box body 3 through the cooperation of two sets of limit blocks 27 and the second return spring 29 .

[0023] Specifically, such as Figure 5-Figure 6 As shown, a guide plate 17 is provided inside the box body 3 at a position above the fixed frame 24. A guide block 18 is slidably provided on the lower end surface of the guide plate 17, and a connecting block 30 is installed on the lower end of the guide block 18. A clearance groove 31 is formed on the lower end surface of the connecting block 30, and the scraper 23 is inserted into the clearance groove 31. A plurality of sets of third return springs 32 are provided between the upper end of the scraper 23 and the inner top of the clearance groove 31. The scraper 23 is elastically arranged inside the fixed frame 24 by the plurality of sets of third return springs 32. The side walls on both sides of the lower end of the scraper 23 are set as beveled surfaces; In this embodiment, the connecting block 30 is driven to move by the sliding guide block 18 , and during the movement of the connecting block 30 , the elastic scraper 23 is driven to scrape off impurities.

[0024] Specifically, such as Figure 5 and Figure 7 as well as Figure 9 As shown, the inner bottom end of the fixed frame 24 is provided with a snap-in groove 38 on both sides corresponding to the position of the filter plate 25. The storage box 26 is provided inside the snap-in groove 38. The storage box 26 is slidably connected to the inner bottom end of the fixed frame 24. In this embodiment, when the elastic scraper 23 scrapes away impurities, the impurities are scraped into the storage box 26 to prevent the impurities from accumulating on the surface of the filter plate 25 .

[0025] Specifically, such as Figure 5 and Figure 7-Figure 8 As shown, a guide plate 17 is provided inside the box body 3 at a position above the fixed frame 24. A guide block 18 is slidably provided on the lower end surface of the guide plate 17, and a connecting block 30 is installed on the lower end of the guide block 18. A clearance groove 31 is formed on the lower end surface of the connecting block 30, and the scraper 23 is inserted into the clearance groove 31. A plurality of sets of third return springs 32 are provided between the upper end of the scraper 23 and the inner top of the clearance groove 31. The scraper 23 is elastically arranged inside the fixed frame 24 by the plurality of sets of third return springs 32. The side walls on both sides of the lower end of the scraper 23 are set as beveled surfaces; A receiving hole 19 is formed on the inner side wall of the box body 3 at a position corresponding to the guide block 18. A first return spring 20 is disposed inside the receiving hole 19. The two ends of the first return spring 20 are connected to the inner side wall of the receiving hole 19 and the side wall of the guide block 18, respectively. A receiving groove 33 is formed on the other side wall of the box body 3. The first airbag 21 is disposed inside the receiving groove 33. The two ends of the first airbag 21 are connected to the inner side wall of the receiving groove 33 and the other side wall of the guide block 18 respectively. A fixing block 10 is provided on the outer surface of the box body 3 at a position corresponding to the first airbag 21. A sinking groove 12 is provided on the upper end surface of the fixing block 10. An extrusion plate 13 is slidably provided inside the sinking groove 12. A second airbag 36 is provided between the lower end surface of the extrusion plate 13 and the inner bottom end of the sink 12, and a fourth return spring 37 is provided inside the second airbag 36; An exhaust duct 34 is provided between the second airbag 36 and the first airbag 21; A connecting plate 35 is mounted on the extrusion plate 13; The other end of the transmission rod 9 is provided with a supporting rod 11 at a position corresponding to the upper end of the connecting plate 35; In this embodiment, the maple seed oil is filtered through the filter plate 25. During the filtering process, the rotating transmission rod 9 presses down the connecting plate 35 through the supporting rod 11. The connecting plate 35 squeezes the second air bag 36 through the squeezing plate 13. The gas inside the second air bag 36 is discharged to the inside of the first air bag 21 through the exhaust pipe 34. The expansion of the first air bag 21 pushes the guide block 18 to move, thereby driving the elastically arranged scraper 23 to scrape off impurities and scrape the impurities into the storage box 26.

[0026] Specifically, such as Figure 5 As shown, abutment blocks 22 are installed on both side walls of the connecting block 30 at the top positions of the side walls corresponding to the fixing frame 24 , and the lower end surface of the abutment block 22 away from the connecting block 30 is set as a beveled surface.

[0027] In this embodiment: when the guide block 18 drives the connecting block 30 to move to the side wall of the fixed frame 24, the supporting block 22 will press down the elastically set fixed frame 24. When the connecting block 30 is reset, the supporting block 22 no longer presses down the fixed frame 24, and the fixed frame 24 is reset by the second reset spring 29. At this time, the fixed frame 24 vibrates, which speeds up the filtration efficiency and shakes off the impurities blocked in the filter holes of the filter plate 25.

[0028] The specific scheme is as follows: Acer truncatum seeds are poured into the barrel 1 through the feed port 2, and then the motor 5 is started. The motor 5 drives the spiral oil squeezing plate 16 on the transmission rod 9 to squeeze the Acer truncatum seeds through the cooperation of two sets of synchronous wheels 7 and the belt 8, so that the Acer truncatum seeds are squeezed. The oil flows to the fixed frame 24 inside the box 3, and is filtered through the filter plate 25 at the bottom of the fixed frame 24. The filtered Acer truncatum seed oil flows to the top of the oil outlet 4 through the guide surface 15. A valve is provided inside the oil outlet 4, and the Acer truncatum seed oil is released through the valve inside the oil outlet 4. During the filtering process, the rotating transmission rod 9 presses the connecting plate 35 downward through the supporting rod 11, and the connecting plate 35 squeezes the second air bag 36 through the squeezing plate 13. The gas inside the second air bag 36 is discharged to the inside of the first air bag 21 through the exhaust pipe 34. The first air bag 21 expands and pushes the guide block 18 to move, thereby driving the elastically arranged scraper 23 to scrape the impurities and scrape the impurities into the storage box 26. At the same time, when the guide block 18 drives the connecting block 30 to move to the side wall of the fixed frame 24, the supporting block 22 will press down the elastically arranged fixed frame 24. When the connecting block 30 is reset, the supporting block 22 no longer presses down the fixed frame 24, and the fixed frame 24 is reset by the second reset spring 29. At this time, the fixed frame 24 vibrates, which speeds up the filtering efficiency and shakes off the impurities blocked in the filter holes of the filter plate 25. The storage box 26 can be removed through the cover 14 .

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative; within the scope of the present invention, the technical features of the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A maple seed oil processing and pressing assembly, characterized in that: include: A barrel (1), wherein a transmission rod (9) is rotatably provided inside the barrel (1), and a spiral oil squeezing plate (16) is installed on the outer surface of the transmission rod (9); A box (3) is provided below the barrel (1), and the barrel (1) is in communication with the box (3); at least one set of fixed frames (24) is provided inside the box (3) at a position below the communication point between the barrel (1) and the box (3); and a filter plate (25) is provided at the bottom end of the fixed frame (24); A scraping assembly is slidably arranged inside the box (3) at a position above the filter plate (25) and is used to scrape off impurities adhering to the upper end surface of the filter plate (25). The scraping assembly includes an elastically arranged scraper (23).

2. A maple truncatum seed oil processing and oil pressing assembly according to claim 1, characterized in that, One end of the transmission rod (9) passes through the side wall of the barrel (1) and is connected to a synchronous wheel (7); A motor (5) is installed on one side wall of the box body (3) at a position corresponding to the synchronous wheel (7), the output end of the motor (5) is connected to a rotating shaft (6), the end of the rotating shaft (6) away from the motor (5) is connected to another set of synchronous wheels (7), and a belt (8) is provided between the two sets of synchronous wheels (7).

3. A maple truncatum seed oil processing and oil pressing assembly according to claim 1, characterized in that, A limiting groove (28) is provided on the inner side wall of the box body (3), a limiting block (27) is slidably provided inside the limiting groove (28), and a second return spring (29) is provided between the upper end of the limiting block (27) and the inner top end of the limiting groove (28); The two groups of limit blocks (27) are respectively connected to the side walls of the fixed frame (24). The fixed frame (24) is elastically arranged inside the box (3) through the cooperation of the two groups of limit blocks (27) and the second return spring (29).

4. A maple truncatum seed oil processing and pressing assembly according to claim 3, characterized in that: Snap-fit ​​grooves (38) are provided on both sides of the inner bottom of the fixed frame (24) at positions corresponding to the filter plate (25), and a storage box (26) is provided inside the snap-fit ​​groove (38). The storage box (26) is slidably connected to the inner bottom of the fixed frame (24).

5. The Acer truncatum seed oil processing and pressing assembly according to claim 1, characterized in that: A guide plate (17) is provided inside the box body (3) at a position above the fixed frame (24), a guide block (18) is slidably provided on the lower end surface of the guide plate (17), and a connecting block (30) is installed at the lower end of the guide block (18), a clearance groove (31) is provided on the lower end surface of the connecting block (30), and the scraper (23) is inserted into the clearance groove (31); A plurality of sets of spaced-apart third return springs (32) are provided between the upper end of the scraper (23) and the inner top end of the clearance groove (31), and the scraper (23) is elastically arranged inside the fixed frame (24) by the plurality of sets of third return springs (32); Both side walls of the lower end portion of the scraper (23) are configured as beveled surfaces.

6. The Acer truncatum seed oil processing and pressing assembly according to claim 5, characterized in that: A receiving hole (19) is provided on the inner side wall of the box body (3) at a position corresponding to the guide block (18), a first return spring (20) is provided inside the receiving hole (19), and two ends of the first return spring (20) are respectively connected to the inner side wall of the receiving hole (19) and the side wall of the guide block (18); A receiving groove (33) is provided on the other side wall of the interior of the box body (3), a first air bag (21) is provided inside the receiving groove (33), and two ends of the first air bag (21) are respectively connected to the inner side wall of the receiving groove (33) and the other side wall of the guide block (18).

7. The Acer truncatum seed oil processing and pressing assembly according to claim 6, characterized in that: A fixing block (10) is provided on the outer surface of the box body (3) at a position corresponding to the first airbag (21), a sinking groove (12) is provided on the upper end surface of the fixing block (10), and an extrusion plate (13) is slidably provided inside the sinking groove (12); A second air bag (36) is provided between the lower end surface of the extrusion plate (13) and the inner bottom end of the sink (12), and a fourth return spring (37) is provided inside the second air bag (36); An exhaust pipe (34) is provided between the second airbag (36) and the first airbag (21).

8. The Acer truncatum seed oil processing and pressing assembly according to claim 7, characterized in that: A connecting plate (35) is mounted on the extrusion plate (13); A supporting rod (11) is installed at the other end of the transmission rod (9) at a position corresponding to the upper end of the connecting plate (35).

9. The Acer truncatum seed oil processing and pressing assembly according to claim 4, characterized in that: The outer surface of the barrel (1) is connected to a feed port (2); The inner bottom end of the box body (3) is provided with a flow guide surface (15), and the lowest end of the flow guide surface (15) is connected to the oil outlet (4); A cover plate (14) is provided on the outer surface of the box body (3) at a position corresponding to the storage box (26).

10. The Acer truncatum seed oil processing and pressing assembly according to claim 5, characterized in that: Abutment blocks (22) are installed at the top positions of the side walls of both sides of the connecting block (30) corresponding to the side walls of the fixed frame (24), and the lower end surface of one end of the abutment block (22) away from the connecting block (30) is set as a beveled surface.

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