Feeding mechanism of food processing oil press

Abstract

The utility model relates to the technical field of oil press feeding, and discloses a food processing oil press feeding mechanism which comprises a material port plate, a feeding hopper body and a discharging port, a reserved groove is formed in the material port plate, and handles are installed on the two sides of the top end of a screening net and close to the position between positioning columns. According to the feeding hopper, the material opening plate is fixed to the top end of the feeding hopper body, the preformed groove is formed in the material opening plate, so that the preformed groove is communicated with the interior of the feeding hopper body, the fixing plates are fixedly installed on the two sides of the inner wall of the preformed groove, and then the positioning columns are fixedly installed at the top ends of the fixing plates; and the external thread part at the top of the positioning column is arranged outside, and then the locking nut is matched with the external thread part of the positioning column to form threaded connection, so that assembling of the screening net can be completed, materials can be screened through the screening net during feeding, and the overall screening capacity is well improved in the working and feeding process.

Description

Technical Field

[0001] The utility model relates to the technical field of the feeding of oil presses, in particular to a feeding mechanism for a food processing oil press. Background Technique

[0002] Food processing refers to the process of using agricultural, forestry, and animal husbandry products as raw materials and converting them into finished food products for people to eat through a series of processing steps. Among them, oil pressing is one link in food processing, and an oil press is used in the process of oil pressing. An oil press is a machine that, with the help of mechanical external force, activates oil molecules by increasing temperature and squeezes out oil from oilseeds.

[0003] Generally speaking, oil presses are applicable to a variety of oil crops. For example, peanuts, rapeseeds, sesame seeds, and rapeseed are all oil crops. When an oil press feeds materials, most of them use hoppers to complete the feeding work. Some of the raw materials are larger in size, some are smaller, and the raw materials are easily mixed with some sundries. Therefore, if it is difficult to carry out screening treatment during feeding, it is likely to affect the quality of the oil after oil pressing. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding mechanism for a food processing oil press to solve the problem that when an oil press feeds materials, most of them use hoppers to complete the feeding work. Some of the raw materials are larger in size, some are smaller, and the raw materials are easily mixed with some sundries. Therefore, if it is difficult to carry out screening treatment during feeding, it is likely to affect the quality of the oil after oil pressing as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding mechanism for a food processing oil press includes a material port plate, a main feeding hopper, and a discharge port. A reserved groove is formed inside the material port plate. Fixed plates are fixed on both sides of the inner wall of the reserved groove. A positioning column is fixed at the top of the fixed plate. An external thread is fixed on the outer side wall of the top of the positioning column. A locking nut is connected to the outside of the external thread. A screening net is connected to the top of the fixed plate. Positioning grooves are opened on both sides of the screening net. Outer rollers are installed on both sides of the inner wall of the main feeding hopper near the top by support legs. Handles are installed on both sides of the top of the screening net near the positions between the positioning columns.

[0006] Preferably, the fixed plates are symmetrically distributed about the central axis of the reserved groove, and two groups of positioning columns are installed at the top of the fixed plates.

[0007] Preferably, the handles are symmetrically distributed about the central axis of the screening net, and the inner diameter of the positioning groove is larger than the outer diameter of the positioning column.

[0008] Preferably, a support plate is fixed at the right side of the main body of the feeding hopper, a driving motor is installed at the top end of the support plate, and the output end of the driving motor is connected with a transmission rod.

[0009] Preferably, dispersing fan blades are fixed on the outer side wall of the transmission rod, and the dispersing fan blades are evenly distributed outside the transmission rod.

[0010] Preferably, an inner roller is connected to the central position of the outer roller, an embedding groove is formed inside the inner roller, a ball is embedded in the embedding groove, a limiting groove is formed inside the outer roller, the ball extends into the limiting groove, a working motor is installed on the front end face of the main body of the feeding hopper, and the output end of the working motor is connected to the central position of the inner roller.

[0011] Preferably, the embedding grooves are annularly distributed about the center of the inner roller, the outer rollers are symmetrically distributed about the central axis of the main body of the feeding hopper, first connecting rods are connected to both the front and rear ends of the inner roller, and a second connecting rod is connected to the top end of the first connecting rod.

[0012] Preferably, mounting plates are installed at positions near the top on both sides of the inner wall of the main body of the feeding hopper, a connecting shaft is installed between the mounting plates on the same side, a material guiding plate is connected to the outside of the connecting shaft, an insertion groove is formed inside one side of the material guiding plate, and material guiding grooves are evenly distributed inside the top of the material guiding plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The feeding mechanism of this food processing oil press not only improves the feeding and screening ability, but also improves the material guiding ability and dispersing ability of the feeding mechanism of this oil press;

[0014] (1) By fixing the material port plate at the top end of the main body of the feeding hopper and providing a reserved groove inside the material port plate, the reserved groove is thus communicated with the inside of the main body of the feeding hopper. The fixing plates are installed and fixed on both sides of the inner wall of the reserved groove, and then the positioning columns are installed and fixed at the top ends of the fixing plates. During assembly, the positioning grooves on both sides of the screening mesh are positioned and installed through the positioning columns, and the external thread part at the top of the positioning column is outside, and then a locking nut is used to be adapted to its external thread to form a threaded connection, so as to complete the assembly of the screening mesh. Therefore, during feeding, the screening mesh can be used to screen the material, thereby preferably improving the overall screening ability during the working feeding process;

[0015] (2) By installing the outer roller on both sides of the inner wall of the feeding hopper main body, after starting the working motor, it can drive the inner roller to rotate. When rotating, the ball and the groove cooperate to roll, and when rolling, the ball rolls along the limiting groove. When rotating, with the mutual cooperation of the first connecting rod and the second connecting rod, the angle of the material guiding plate can be adjusted, and with the insertion of the connecting shaft, the material guiding plate can rotate correspondingly. Therefore, after the material is discharged, it can be assisted in gathering materials at the position of the material guiding plate, thereby better improving the overall material guiding ability of the material;

[0016] (3) After the material is discharged, it can be assisted in gathering materials at the position of the material guiding plate. At the same time, material guiding grooves are evenly distributed inside the top of the material guiding plate, so as to achieve the purpose of assisting in gathering materials for the material. After the material reaches the inside of the feeding hopper main body, the driving motor can be started to drive the transmission rod to rotate. Therefore, the dispersion fan blades outside the transmission rod can disperse the material, thereby reducing the phenomenon of blockage when discharging from the discharge port and improving the overall dispersion ability. Brief Description of the Drawings

[0017] Figure 1 is the front view structural schematic diagram of the present utility model;

[0018] Figure 2 is the partial front view sectional structural schematic diagram of the material port plate of the present utility model;

[0019] Figure 3 is the front view sectional structural schematic diagram of the inner roller of the present utility model;

[0020] Figure 4 is the top view structural schematic diagram of the material guiding plate of the present utility model.

[0021] In the figure: 1. Material port plate; 2. Feeding hopper main body; 3. Discharge port; 4. Support plate; 5. Driving motor; 6. Outer roller; 7. First connecting rod; 8. Second connecting rod; 9. Dispersion fan blade; 10. Transmission rod; 11. Material guiding plate; 12. Sieve mesh; 13. Positioning groove; 14. Fixed plate; 15. Reserved groove; 16. Positioning column; 17. Locking nut; 18. Limiting groove; 19. Inner roller; 20. Ball; 21. Groove; 22. Connecting shaft; 23. Interpenetrating groove; 24. Material guiding groove; 25. Mounting plate. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer toFigures 1-4 , an embodiment provided by the present utility model: a feeding mechanism for a food processing oil press, including a material port plate 1, a feeding hopper main body 2, and a discharge port 3. A reserved groove 15 is formed inside the material port plate 1. Fixed plates 14 are fixed on both sides of the inner wall of the reserved groove 15. A positioning column 16 is fixed at the top of the fixed plate 14. An external thread is fixed on the outer side wall of the top of the positioning column 16. A locking nut 17 is connected to the outside of the external thread. A sieve mesh 12 is connected to the top of the fixed plate 14. Positioning grooves 13 are opened on both sides of the sieve mesh 12. Outer rollers 6 are installed on both sides of the inner wall of the feeding hopper main body 2 near the top by means of support legs. Handles are installed on both sides of the top of the sieve mesh 12 near the positions between the positioning columns 16.

[0024] The fixed plates 14 are symmetrically distributed about the central axis of the reserved groove 15, and two groups of positioning columns 16 are installed at the top of the fixed plates 14.

[0025] The handles are symmetrically distributed about the central axis of the sieve mesh 12, and the inner diameter of the positioning groove 13 is larger than the outer diameter of the positioning column 16.

[0026] A support plate 4 is fixed at the right side position of the feeding hopper main body 2. A driving motor 5 is installed at the top of the support plate 4. The output end of the driving motor 5 is connected to a transmission rod 10.

[0027] Dispersing fan blades 9 are fixed on the outer side wall of the transmission rod 10, and the dispersing fan blades 9 are evenly distributed on the outside of the transmission rod 10.

[0028] An inner roller 19 is connected to the central position of the outer roller 6. An embedding groove 21 is opened inside the inner roller 19. A ball 20 is embedded in the embedding groove 21. A limiting groove 18 is opened inside the outer roller 6. The ball 20 extends into the limiting groove 18. A working motor is installed on the front end face of the feeding hopper main body 2. The output end of the working motor is connected to the central position of the inner roller 19.

[0029] The embedding grooves 21 are annularly distributed about the center of the inner roller 19. The outer rollers 6 are symmetrically distributed about the central axis of the feeding hopper main body 2. First connecting rods 7 are connected to both the front and rear ends of the inner roller 19. The top of the first connecting rod 7 is connected to a second connecting rod 8.

[0030] Mounting plates 25 are installed at both sides of the inner wall of the feeding hopper main body 2 near the top. A connecting shaft 22 is installed between the mounting plates 25 on the same side. A guide plate 11 is connected to the outside of the connecting shaft 22. An insertion groove 23 is opened inside one side of the guide plate 11. Guide grooves 24 are evenly distributed inside the top of the guide plate 11;

[0031] Furthermore, handles are installed on both sides of the top end of the screening mesh 12 near the positions between the positioning posts 16. Therefore, when disassembling and replacing the screening mesh 12, the locking nut 17 is disassembled, and at this time, the handles facilitate the operation of the staff;

[0032] Furthermore, a working motor is installed on the front end face of the main body 2 of the feeding hopper. The output end of the working motor is connected to the central position of the inner roller 19. Therefore, there are two working motors in total, and the two working motors are respectively connected to the two inner rollers 19, and the tail end of the second connecting rod 8 is connected and installed at the front and rear positions of the side of the material guiding plate 11.

[0033] Working principle: First, during operation, the fixing plate 14 is installed and fixed on both sides of the inner wall of the reserved groove 15, and then the positioning post 16 is installed and fixed at the top end of the fixing plate 14. During assembly, the positioning grooves 13 on both sides of the screening mesh 12 are positioned and installed through the positioning posts 16, and the external threaded part at the top of the positioning post 16 is on the outside. Then, the locking nut 17 is used to form a threaded connection with its external thread, so as to complete the assembly of the screening mesh 12. Therefore, during feeding, the screening mesh 12 can be used to screen the materials. After screening, the materials reach the inside of the main body 2 of the feeding hopper. Then, the driving motor 5 is started to work to drive the transmission rod 10 to rotate. The dispersion fan blades 9 on the outside of the transmission rod 10 are used to cooperate with it to disperse the materials. After dispersion, the materials are discharged from the discharge port 3 and reach the inside of the oil press.

[0034] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Claims

1. A feeding mechanism for a food processing oil press, comprising a feed port plate (1), a feed hopper body (2), and a discharge port (3), characterized in that: A reserved groove (15) is formed inside the material port plate (1), and fixed plates (14) are fixed on both sides of the inner wall of the reserved groove (15), and a positioning column (16) is fixed to the top of the fixed plate (14), and an external thread is fixed to the outer wall of the top of the positioning column (16), and a locking nut (17) is connected to the outside of the external thread, and the top of the fixed plate (14) is connected to the sub-screen (12), and positioning grooves (13) are formed on both sides of the sub-screen (12), and outer rollers (6) are installed at positions near the top of the inner wall of the feeding hopper body (2) using supporting legs, and handles are installed on both sides of the top of the sub-screen (12) near the positions between the positioning columns (16).

2. A feeding mechanism for a food processing oil press according to claim 1, characterized in that: The fixing plate (14) is symmetrically distributed about the central axis of the reserved groove (15), and two groups of positioning columns (16) are installed on the top of the fixing plate (14).

3. A feeding mechanism for a food processing oil press according to claim 1, characterized in that: The handles are symmetrically distributed about the central axis of the sub-screen (12), and the inner diameter of the positioning groove (13) is larger than the outer diameter of the positioning column (16).

4. A feeding mechanism for a food processing oil press according to claim 1, characterized in that: A support plate (4) is fixed at the right side of the feeding hopper body (2), a driving motor (5) is installed at the top of the support plate (4), and a transmission rod (10) is connected to the output end of the driving motor (5).

5. A feeding mechanism for a food processing oil press according to claim 4, characterized in that: Dispersing blades (9) are fixed to the outer side wall of the transmission rod (10), and the dispersing blades (9) are evenly distributed outside the transmission rod (10).

6. A feeding mechanism for a food processing oil press according to claim 1, characterized in that: The inner roller (19) is connected to the center of the outer roller (6), an embedding groove (21) is provided inside the inner roller (19), a ball (20) is embedded inside the embedding groove (21), a limiting groove (18) is provided inside the outer roller (6), the ball (20) extends to the inside of the limiting groove (18), and a working motor is installed on the front end surface of the feed hopper body (2), and the output end of the working motor is connected to the center of the inner roller (19).

7. A feeding mechanism for a food processing oil press according to claim 6, characterized in that: The embedding groove (21) is distributed in a ring shape with respect to the center of the inner roller (19), and the outer roller (6) is distributed symmetrically with respect to the central axis of the feed hopper body (2). The front and rear ends of the inner roller (19) are both connected to a first connecting rod (7), and the top end of the first connecting rod (7) is connected to a second connecting rod (8).

8. A feeding mechanism for a food processing oil press according to claim 1, characterized in that: Mounting plates (25) are installed at positions close to the top on both sides of the inner wall of the feed hopper body (2), and a connecting shaft (22) is installed between the mounting plates (25) on the same side. The outside of the connecting shaft (22) is connected to a material guide plate (11), and a through-slot (23) is provided inside one side of the material guide plate (11), and material guide grooves (24) are evenly distributed inside the top of the material guide plate (11).

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