Filtering device for sesame oil production

Abstract

The utility model belongs to the technical field of sesame oil filtering equipment, and particularly relates to a filtering device for sesame oil production, which comprises an oil inlet hopper, an oil inlet pipe is fixedly mounted at the bottom of the oil inlet hopper, a functional box is fixedly mounted on the right side of the oil inlet hopper, a motor is fixedly mounted on the inner wall of the bottom of the functional box, and a lifting mechanism is arranged between the motor and the functional box. A sliding hole is formed in the top of the function box, a quantity control mechanism is arranged in the sliding hole, and an oil injection pipe is arranged above the oil inlet hopper; the oil inlet pipe is fixedly sleeved with a mounting base, a filtering mechanism is arranged below the mounting base, two inserting grooves are formed in the bottom of the mounting base, and clamping grooves are formed in the inner walls of the sides, away from each other, of the two inserting grooves. The device is reasonable in design, by arranging the quantity control mechanism, the purpose of controlling the oil outlet quantity of the oil inlet pipe can be achieved, by arranging the ejection mechanism, the filter screen can be conveniently disassembled and assembled, and the purpose of improving the cleaning and replacing efficiency of the filter screen can be achieved.

Description

Technical Field

[0001] This application relates to the technical field of sesame oil filtering equipment, and particularly relates to a filtering device for sesame oil production. Background Art

[0002] Sesame oil is called rapeseed oil in the south. Rapeseed oil is what we commonly call vegetable oil, also known as rape seed oil, coriander oil, colza oil, sesame oil, canola oil. It is an edible oil extracted from rapeseed. It is one of the main edible oils in China, mainly produced in the Yangtze River Basin, southwest, northwest and other places, and ranks first in the world in terms of output. Rapeseed oil is golden yellow or brownish yellow in color and has a certain pungent smell, which is commonly called the "green smell" by the people. This smell is caused by a certain amount of glucosinolate contained in it, but the excellent varieties of rapeseed do not contain this substance.

[0003] Currently, a filtering device for sesame oil production announced in the Chinese patent with the publication number CN209752346U is proposed as follows. It includes a sesame oil feed hopper and an oil inlet pipe arranged above the sesame oil feed hopper. The lower end of the sesame oil feed hopper is connected to a vertical oil inlet pipe. The middle part of the outer wall of the oil inlet pipe is fixed with an annular baffle. The lower part of the outer wall of the oil inlet pipe is threadedly connected with a connecting cylinder, and a filter cover is installed at the lower end of the connecting cylinder; a threaded sleeve is in screw drive fit with the threaded rod below the limit plate. The upper part of the outer wall of the threaded sleeve is fixed with a ball bearing. A plurality of connecting columns are arranged at intervals on the top of the outer ring of the ball bearing, and the upper ends of the connecting columns are fixed to the bottom of the limit plate. A driving motor is installed on the limit plate, and the driving motor is in transmission connection with the threaded sleeve. This structure is novel, ingeniously designed, and reasonable in structure, suitable for popularization and use.

[0004] In actual use, it is found that in the existing filtering device for sesame oil production, the filter screen is fixed by screws, resulting in inconvenient disassembly and assembly, and thus affecting the cleaning and replacement efficiency of the filter screen. Therefore, we propose a filtering device for sesame oil production to solve the above problems. Summary of the Utility Model

[0005] The purpose of this application is to solve the problem existing in the prior art that the filter screen cannot be disassembled and assembled conveniently, thus affecting the cleaning and replacement efficiency of the filter screen, and to propose a filtering device for sesame oil production.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A filtering device for sesame oil production, comprising an oil inlet hopper. A feed pipe is fixedly installed at the bottom of the oil inlet hopper. A functional box is fixedly installed on the right side of the oil inlet hopper. A motor is fixedly installed on the inner wall of the bottom of the functional box. A lifting mechanism is arranged between the motor and the functional box. A sliding hole is formed in the top of the functional box. A metering mechanism is arranged in the sliding hole. A filling pipe is arranged above the oil inlet hopper; An installation seat is fixedly sleeved on the feed pipe. A filtering mechanism is arranged below the installation seat. Two slots are formed in the bottom of the installation seat. The inner walls of one sides of the two slots away from each other are both provided with clamping grooves. The inner walls of one sides of the two clamping grooves away from each other are both provided with rod holes. A jacking mechanism is arranged in the rod holes. Guide grooves are formed on one sides of the two slots away from each other. The guide grooves are located below the clamping grooves.

[0008] Preferably, the lifting mechanism includes a lead screw and a lead screw seat. A lead screw is fixedly installed on the output shaft of the motor. The top end of the lead screw is rotatably connected to the inner wall of the top of the functional box. The lead screw is located on the right side of the sliding hole. A lead screw seat is threadedly sleeved on the lead screw.

[0009] Preferably, the metering mechanism includes a connecting rod, a connecting plate, a connecting column and a plug. The connecting rod is slidably installed in the sliding hole. The bottom end of the connecting rod is fixedly connected to the top of the lead screw seat. The top end of the connecting rod is fixedly installed with a connecting plate. The left side of the bottom of the connecting plate is fixedly installed with a connecting column. The bottom end of the connecting column is fixedly installed with a plug. The plug is adapted to the top end of the feed pipe.

[0010] Preferably, the filtering mechanism includes a filter plate and a filter screen. The filter plate is arranged at the bottom of the installation seat. The filter screen is arranged on the filter plate. The filter screen is adapted to the bottom end of the feed pipe. A limiting mechanism is arranged between the filter plate and the clamping groove.

[0011] Preferably, the limiting mechanism includes two insertion blocks and two clamping blocks. Two insertion blocks are arranged on the top of the filter plate. The two insertion blocks are respectively located on both sides of the filter screen. Clamping blocks are arranged on one sides of the two insertion blocks adjacent to each other. The clamping blocks are clamped with the corresponding clamping grooves. The same torsion spring is arranged between the insertion block and the filter plate. The clamping block is adapted to the guide groove.

[0012] Preferably, the jacking mechanism includes two ejector rods, two ejector blocks and two pressing blocks. The ejector rods are slidably installed in the rod holes. The adjacent ends of the two ejector rods are both fixedly installed with ejector blocks. The ejector blocks are adapted to the corresponding clamping blocks. The mutually remote ends of the two ejector rods are both fixedly installed with pressing blocks.

[0013] Preferably, a spring is sleeved on the ejector rod. The two ends of the spring are respectively fixedly connected to the corresponding ejector block and the inner wall of the clamping groove.

[0014] Preferably, the same fixed rod is fixedly installed on the inner walls of the top and bottom of the functional box. The fixed rod is located between the sliding hole and the lead screw. The lead screw seat is slidably sleeved on the fixed rod.

[0015] Advantages of the present application:

[0016] 1. Through the cooperation of the motor, the lead screw, the lead screw seat, the connecting rod, the connecting plate, the connecting column and the plug, the motor can drive the plug to lift, the upper end of the oil inlet pipe can be enlarged or reduced by the plug, and the oil output of the oil inlet pipe can be controlled;

[0017] 2. Through the cooperation of the pressing block, the ejector rod, the ejector block, the clamping block, the inserting block and the torsion spring, pressing the pressing block can facilitate the disassembly of the filter net. Through the contraction and rebound of the torsion spring, the clamping block can be driven to be clamped and limited with the clamping groove, which can facilitate the installation of the filter plate, and then the filter net can be conveniently disassembled and assembled, and the cleaning and replacement efficiency of the filter net can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 FIG. is a three-dimensional structural schematic diagram of a filtering device for sesame oil production proposed by the present application;

[0019] Figure 2 FIG. is a front sectional structural schematic diagram of a filtering device for sesame oil production proposed by the present application;

[0020] Figure 3 FIG. is a partial structural schematic diagram A of a filtering device for sesame oil production proposed by the present application;

[0021] Figure 4 FIG. is a three-dimensional structural schematic diagram of a filtering mechanism of a filtering device for sesame oil production proposed by the present application.

[0022] In the figure: 1. Oil inlet hopper; 2. Oil inlet pipe; 3. Function box; 4. Motor; 5. Lead screw; 6. Lead screw seat; 7. Connecting rod; 8. Connecting plate; 9. Connecting column; 10. Plug; 11. Slide hole; 12. Fixed rod; 13. Mounting seat; 14. Filter plate; 15. Filter net; 16. Slot; 17. Inserting block; 18. Clamping block; 19. Clamping groove; 20. Rod hole; 21. Ejector rod; 22. Ejector block; 23. Guide groove; 24. Spring; 25. Torsion spring; 26. Pressing block; 27. Oil injection pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0024] Refer to Figures 1-4, a filtering device for sesame oil production, comprising an oil inlet hopper 1, an oil inlet pipe 2 fixedly installed at the bottom of the oil inlet hopper 1, a function box 3 fixedly installed on the right side of the oil inlet hopper 1, a motor 4 fixedly installed on the inner wall of the bottom of the function box 3, a lifting mechanism is arranged between the motor 4 and the function box 3, a sliding hole 11 is opened at the top of the function box 3, a metering mechanism is arranged in the sliding hole 11, and an injection pipe 27 is arranged above the oil inlet hopper 1; an installation seat 13 is fixedly sleeved on the oil inlet pipe 2, a filtering mechanism is arranged below the installation seat 13, two slots 16 are opened at the bottom of the installation seat 13, inner walls of one sides of the two slots 16 away from each other are both provided with clamping grooves 19, inner walls of one sides of the two clamping grooves 19 away from each other are both provided with rod holes 20, a jacking mechanism is arranged in the rod holes 20, and guide grooves 23 are opened on one sides of the two slots 16 away from each other, and the guide grooves 23 are located below the clamping grooves 19.

[0025] In this embodiment, the lifting mechanism includes a lead screw 5 and a lead screw seat 6. A lead screw 5 is fixedly installed on the output shaft of the motor 4. The top end of the lead screw 5 is rotationally connected to the inner wall of the top of the function box 3. The lead screw 5 is located on the right side of the sliding hole 11. A lead screw seat 6 is sleeved on the lead screw 5 in a threaded manner. By providing the lifting mechanism, the motor 4 can drive the lead screw seat 6 to move up and down, and the purpose of driving the connecting rod 7, the connecting plate 8 and the connecting column 9 to move up and down can be achieved.

[0026] In this embodiment, the metering mechanism includes a connecting rod 7, a connecting plate 8, a connecting column 9 and a plug 10. A connecting rod 7 is slidably installed in the sliding hole 11. The bottom end of the connecting rod 7 is fixedly connected to the top of the lead screw seat 6. The top end of the connecting rod 7 is fixedly installed with a connecting plate 8. The left side of the bottom of the connecting plate 8 is fixedly installed with a connecting column 9. The bottom end of the connecting column 9 is fixedly installed with a plug 10. The plug 10 is adapted to the top end of the oil inlet pipe 2. By providing the metering mechanism, the connecting column 9 can drive the plug 10 to move up and down, and the purpose of enlarging or reducing the upper end of the oil inlet pipe 2 through the plug 10 and controlling the oil output of the oil inlet pipe 2 can be achieved.

[0027] In this embodiment, the filtering mechanism includes a filter plate 14 and a filter screen 15. A filter plate 14 is arranged at the bottom of the installation seat 13. A filter screen 15 is arranged on the filter plate 14. The filter screen 15 is adapted to the bottom end of the oil inlet pipe 2. A limiting mechanism is arranged between the filter plate 14 and the clamping groove 19. By providing the filtering mechanism, sesame oil can be filtered through the filter screen 15.

[0028] In this embodiment, the limiting mechanism includes two insertion blocks 17 and two clamping blocks 18. Two insertion blocks 17 are arranged on the top of the filter plate 14. The two insertion blocks 17 are respectively located on both sides of the filter net 15. Clamping blocks 18 are arranged on one side of the two insertion blocks 17 adjacent to each other. The clamping blocks 18 are clamped with the corresponding clamping grooves 19. A same torsion spring 25 is arranged between the insertion block 17 and the filter plate 14. The clamping block 18 is adapted to the guiding groove 23. By providing the limiting mechanism, the contraction and rebound of the torsion spring 25 can drive the clamping block 18 to be clamped and limited with the clamping groove 19, and the purpose of facilitating the installation of the filter plate 14 can be achieved.

[0029] In this embodiment, the ejecting mechanism includes two ejecting rods 21, two ejecting blocks 22 and two pressing blocks 26. The ejecting rods 21 are slidably installed in the rod holes 20. Ejecting blocks 22 are fixedly installed at one end of the two ejecting rods 21 adjacent to each other. The ejecting blocks 22 are adapted to the corresponding clamping blocks 18. Pressing blocks 26 are fixedly installed at one end of the two ejecting rods 21 away from each other. By providing the ejecting mechanism, pressing the two pressing blocks 26 can push the clamping blocks 18 to move towards the side close to each other, the clamping block 18 can be separated from the corresponding clamping groove 19, and the purpose of facilitating the disassembly of the filter plate 14 and the filter net 15 can be achieved.

[0030] In this embodiment, a spring 24 is sleeved on the ejecting rod 21. Two ends of the spring 24 are respectively fixedly connected with the corresponding ejecting block 22 and the inner wall of the clamping groove 19. By providing the spring 24, the purpose of driving the ejecting block 22 to reset can be achieved through the rebound and contraction of the spring 24.

[0031] In this embodiment, a same fixed rod 12 is fixedly installed on the inner wall of the top and the inner wall of the bottom of the functional box 3. The fixed rod 12 is located between the sliding hole 11 and the lead screw 5. The lead screw seat 6 is slidably sleeved on the fixed rod 12. By providing the fixed rod 12, the lead screw seat 6 moves more smoothly when moving up and down.

[0032] In this application, during use, first, sesame oil is injected into the oil inlet hopper 1 through the oil injection pipe 27, and it can flow into the filter screen 15 through the oil inlet pipe 2, achieving the purpose of filtering the sesame oil through the filter screen 15. By starting the motor 4, the lead screw 5 can be driven to rotate, the lead screw base 6 can be driven to move up and down, the connecting rod 7, the connecting plate 8, and the connecting column 9 can be driven to move up and down, the plug 10 can be driven to lift, the upper end of the oil inlet pipe 2 can be enlarged or reduced through the plug 10, and the oil output of the oil inlet pipe 2 can be controlled. When the filter screen 15 needs to be cleaned, by pressing the two pressing blocks 26 on both sides respectively, the two ejector rods 21 can be driven to move towards the closer side to each other, the two top blocks 22 can be driven to move towards the closer side to each other, the individual clamping blocks 18 can be driven to move towards the closer side to each other, and the clamping block 18 can be disengaged from the corresponding clamping groove 19. By pulling down the filter plate 14, the filter screen 15 can be easily disassembled. When installing the cleaned filter screen 15, by inserting the two insertion blocks 17 into the insertion slots 16, through the contraction and rebound of the torsion spring 25, the clamping block 18 can be driven to be clamped and limited with the clamping groove 19, achieving the purpose of easily installing the filter plate 14, and thus the filter screen 15 can be conveniently disassembled and installed, achieving the purpose of improving the cleaning and replacement efficiency of the filter screen 15.

Claims

1. A filtering device for sesame oil production, characterized in that: It comprises an oil inlet hopper (1), an oil inlet pipe (2) is fixedly mounted on the bottom of the oil inlet hopper (1), a function box (3) is fixedly mounted on the right side of the oil inlet hopper (1), a motor (4) is fixedly mounted on the inner wall of the bottom of the function box (3), a lifting mechanism is arranged between the motor (4) and the function box (3), a sliding hole (11) is opened on the top of the function box (3), a control mechanism is arranged in the sliding hole (11), and an oil filling pipe (27) is arranged above the oil inlet hopper (1); The upper fixed sleeve of the oil inlet pipe (2) is provided with a mounting seat (13), a filtering mechanism is provided below the mounting seat (13), two slots (16) are provided at the bottom of the mounting seat (13), a clamping groove (19) is provided on the inner walls of the two slots (16) on the side away from each other, a rod hole (20) is provided on the inner walls of the two clamping grooves (19) on the side away from each other, an ejection mechanism is provided in the rod hole (20), and a guide groove (23) is provided on the side away from each other of the two slots (16), and the guide groove (23) is located below the clamping groove (19).

2. A filtering device for sesame oil production according to claim 1, characterized in that: The lifting mechanism comprises a screw rod (5) and a screw rod seat (6); the screw rod (5) is fixedly mounted on the output shaft of the motor (4); the top end of the screw rod (5) is rotatably connected to the top inner wall of the function box (3); the screw rod (5) is located on the right side of the sliding hole (11); and the screw rod seat (6) is threadedly sleeved on the screw rod (5).

3. A filtering device for sesame oil production according to claim 1, characterized in that: The control mechanism comprises a connecting rod (7), a connecting plate (8), a connecting column (9) and a plug (10); the connecting rod (7) is slidably mounted in the sliding hole (11); the bottom end of the connecting rod (7) is fixedly connected to the top of the screw seat (6); the top end of the connecting rod (7) is fixedly mounted with a connecting plate (8); the left side of the bottom of the connecting plate (8) is fixedly mounted with a connecting column (9); the bottom end of the connecting column (9) is fixedly mounted with a plug (10); the plug (10) is adapted to the top end of the oil inlet pipe (2).

4. A filtering device for sesame oil production according to claim 1, characterized in that: The filtering mechanism comprises a filter plate (14) and a filter net (15); the bottom of the mounting seat (13) is provided with a filter plate (14); the filter net (15) is provided on the filter plate (14); the filter net (15) is matched with the bottom end of the oil inlet pipe (2); and a limit mechanism is provided between the filter plate (14) and the slot (19).

5. A filtering device for sesame oil production according to claim 4, characterized in that: The limiting mechanism comprises two plug blocks (17) and two clamping blocks (18). The two plug blocks (17) are arranged on the top of the filter plate (14). The two plug blocks (17) are respectively located on both sides of the filter screen (15). A clamping block (18) is arranged on one side adjacent to the two plug blocks (17). The clamping block (18) is clamped with a corresponding clamping groove (19). A torsion spring (25) is arranged between the plug block (17) and the filter plate (14). The clamping block (18) is matched with the guide groove (23).

6. A filtering device for sesame oil production according to claim 1, characterized in that: The ejection mechanism comprises two ejector rods (21), two ejector blocks (22) and two pressing blocks (26); the ejector rod (21) is slidably mounted in the rod hole (20); an ejector block (22) is fixedly mounted on adjacent ends of the two ejector rods (21); the ejector block (22) is matched with a corresponding clamping block (18); and a pressing block (26) is fixedly mounted on ends of the two ejector rods (21) that are away from each other.

7. A filtering device for sesame oil production according to claim 6, characterized in that: A spring (24) is sleeved on the push rod (21), and two ends of the spring (24) are respectively fixedly connected to the corresponding push block (22) and the inner wall of the clamping groove (19).

8. A filtering device for sesame oil production according to claim 2, characterized in that: The top inner wall and the bottom inner wall of the function box (3) are fixedly mounted with a same fixing rod (12), the fixing rod (12) is located between the sliding hole (11) and the screw rod (5), and the screw rod seat (6) is slidably sleeved on the fixing rod (12).

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